/* ===== DESIGN TOKENS ===== */
:root {
  /* Surface */
  --bg-deep: #060a16;
  --bg: #0a1020;
  --bg-soft: #0d1428;
  --surface: #131b30;
  --surface-2: #1a2440;
  --surface-3: #1f2a4a;
  --border: rgba(148, 163, 184, 0.10);
  --border-strong: rgba(148, 163, 184, 0.22);

  /* Brand */
  --brand: #024da1;
  --brand-bright: #2563eb;
  --neon: #22d3ee;
  --neon-2: #38bdf8;
  --violet: #7c3aed;

  /* Text */
  --text: #e6ebf5;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #024da1 0%, #22d3ee 100%);
  --grad-brand-soft: linear-gradient(135deg, rgba(2,77,161,0.25) 0%, rgba(34,211,238,0.25) 100%);
  --grad-mesh: radial-gradient(circle at 20% 20%, rgba(34,211,238,0.18), transparent 40%),
               radial-gradient(circle at 80% 30%, rgba(124,58,237,0.18), transparent 45%),
               radial-gradient(circle at 50% 90%, rgba(2,77,161,0.30), transparent 55%);

  /* Effects */
  --glow-neon: 0 0 0 1px rgba(34,211,238,0.35), 0 8px 30px rgba(34,211,238,0.25);
  --glow-brand: 0 8px 40px rgba(2,77,161,0.45);
  --shadow-card: 0 1px 0 rgba(255,255,255,0.04) inset, 0 12px 40px rgba(0,0,0,0.45);

  /* Layout */
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --maxw: 1200px;
}

/* ===== RESET ===== */
*,*::before,*::after { box-sizing: border-box; }
html,body { margin:0; padding:0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
h1,h2,h3,h4 { font-family: 'Manrope', sans-serif; font-weight: 700; letter-spacing: -0.025em; line-height: 1.08; margin: 0; }
h1 { font-weight: 800; letter-spacing: -0.035em; }

/* ===== UTILITIES ===== */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  align-self: center; /* keeps pill width auto in flex column parents */
  font-family: 'Inter', sans-serif;
  font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.16em;
  color: rgba(186, 230, 253, 0.95);
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(34,211,238,0.06);
  border: 1px solid rgba(34,211,238,0.18);
}
/* .eyebrow::before noktası kaldırıldı - chip içinde nokta yok artık */
.section-title { font-size: clamp(28px, 3.6vw, 44px); margin-bottom: 14px; line-height: 1.12; }
.section-sub { color: var(--text-muted); max-width: 620px; font-size: 16px; line-height: 1.65; }
.section-header { text-align: center; margin: 0 auto 48px; max-width: 720px; }
.section-header .section-sub { margin: 18px auto 0; }
.section-header .eyebrow { margin-bottom: 22px; }
.gradient-text {
  background: linear-gradient(135deg, #38bdf8 0%, #22d3ee 50%, #67e8f9 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px;
  border-radius: 10px;
  font-weight: 600; font-size: 14.5px;
  letter-spacing: -0.005em;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
  cursor: pointer; white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, #0891b2 0%, #22d3ee 100%);
  color: #001428;
  box-shadow: 0 6px 24px rgba(34,211,238,0.25), 0 1px 0 rgba(255,255,255,0.18) inset;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 12px 32px rgba(34,211,238,0.4), 0 1px 0 rgba(255,255,255,0.25) inset; }
.btn-ghost {
  background: rgba(255,255,255,0.03);
  color: var(--text);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: rgba(255,255,255,0.06); border-color: rgba(34,211,238,0.3); }
.btn-whatsapp { background: #25D366; color: #052e16; }
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-2px); }
.btn-sm { padding: 10px 16px; font-size: 13px; }

/* ===== TOP PROGRESS BAR ===== */
.progress-bar {
  position: fixed; top: 0; left: 0; height: 2px; width: 0%;
  background: var(--grad-brand);
  z-index: 1000; transition: width .1s linear;
  box-shadow: 0 0 12px var(--neon);
}

/* ===== NAVBAR ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  transition: background .3s ease, backdrop-filter .3s ease, border-color .3s ease, padding .3s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  padding: 10px 0;
  background: rgba(7,11,22,0.82);
  backdrop-filter: saturate(150%) blur(18px);
  -webkit-backdrop-filter: saturate(150%) blur(18px);
  border-bottom-color: var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: flex; align-items: center; }
.logo img { height: 40px; width: auto; display: block; transition: height .3s ease; }
.nav.scrolled .logo img { height: 34px; transition: height .3s ease; }
.footer-brand-block .logo img { height: 44px; }
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-item {
  position: relative;
  padding: 10px 16px;
  font-size: 16px; font-weight: 500;
  color: var(--text-muted);
  border-radius: 8px;
  transition: color .2s, background .2s;
  display: flex; align-items: center; gap: 5px;
  letter-spacing: -0.01em;
}
.nav-item:hover { color: var(--text); background: rgba(255,255,255,0.035); }
.nav-item .chev { width: 12px; height: 12px; opacity: 0.6; }

/* ===== MEGA MENU - FULL WIDTH ===== */
.has-mega { position: static; }
.mega-wrap {
  position: absolute; top: 100%; left: 0; right: 0;
  width: 100%;
  background:
    linear-gradient(180deg, rgba(13, 20, 40, 0.98) 0%, rgba(10, 16, 32, 0.98) 100%);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  border-top: 1px solid var(--border-strong);
  border-bottom: 1px solid var(--border-strong);
  padding: 40px 0 44px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(6px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s;
  z-index: 110;
}
.has-mega:hover .mega-wrap,
.has-mega:focus-within .mega-wrap {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateY(0);
}
.mega-wrap::before {
  content: ''; position: absolute; top: -20px; left: 0; right: 0; height: 24px;
}
.mega-wrap::after {
  /* Decorative accent line at top */
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 240px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  opacity: 0.5;
}
.mega-wrap > .container {
  position: relative;
}

/* Mega cols */
.mega-grid { display: grid; gap: 40px; }
.mega-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.mega-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.mega-grid.cols-2 { grid-template-columns: 1.3fr 1fr; }
.mega-grid.cols-2-wide { grid-template-columns: 1.4fr 1fr; max-width: 880px; margin: 0 auto; }

.mega-col h6 {
  font-family: 'Inter', sans-serif;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--text-dim); font-weight: 600;
  margin: 0 0 18px;
  display: flex; align-items: center; gap: 10px;
}
.mega-col h6::after {
  content: ''; flex: 1; height: 1px;
  background: linear-gradient(90deg, var(--border-strong), transparent);
}

.mega-link {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 11px 12px;
  margin: 0 -12px;
  border-radius: 10px;
  transition: background .2s, transform .2s;
}
.mega-link:hover { background: rgba(34,211,238,0.06); transform: translateX(2px); }
.mega-link .ico {
  width: 36px; height: 36px; border-radius: 9px;
  background: linear-gradient(180deg, rgba(34,211,238,0.12), rgba(34,211,238,0.04));
  border: 1px solid rgba(34,211,238,0.18);
  display: grid; place-items: center; flex-shrink: 0;
  color: var(--neon);
  transition: all .25s;
}
.mega-link:hover .ico {
  background: linear-gradient(180deg, rgba(34,211,238,0.2), rgba(34,211,238,0.08));
  border-color: rgba(34,211,238,0.35);
  box-shadow: 0 4px 14px rgba(34,211,238,0.18);
}
.mega-link .t { font-size: 14px; font-weight: 600; color: var(--text); letter-spacing: -0.01em; }
.mega-link .d { font-size: 12.5px; color: var(--text-dim); margin-top: 3px; line-height: 1.45; }
.mega-link .badge {
  display: inline-block; margin-left: 6px;
  font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  padding: 2px 6px; border-radius: 4px;
  background: rgba(124,58,237,0.18); color: #c4b5fd;
  border: 1px solid rgba(124,58,237,0.25);
}

/* Compact list for sektörler */
.mega-list { display: grid; gap: 2px; }
.mega-list a {
  display: flex; align-items: center; gap: 12px;
  padding: 9px 12px; margin: 0 -12px;
  border-radius: 8px;
  font-size: 13.5px; font-weight: 500;
  color: var(--text-muted);
  transition: background .2s, color .2s, transform .2s;
}
.mega-list a:hover { background: rgba(34,211,238,0.05); color: var(--text); transform: translateX(3px); }
.mega-list a .sicon {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(180deg, rgba(34,211,238,0.12), rgba(34,211,238,0.03));
  border: 1px solid rgba(34,211,238,0.18);
  display: grid; place-items: center;
  color: var(--neon);
  flex-shrink: 0;
  transition: all .25s;
}
.mega-list a:hover .sicon {
  background: linear-gradient(180deg, rgba(34,211,238,0.2), rgba(34,211,238,0.06));
  border-color: rgba(34,211,238,0.35);
}

/* Promo card inside mega */
.mega-promo {
  background: linear-gradient(135deg, rgba(2,77,161,0.28), rgba(34,211,238,0.14));
  border: 1px solid rgba(34,211,238,0.26);
  border-radius: 16px;
  padding: 26px;
  position: relative; overflow: hidden;
  isolation: isolate;
  align-self: flex-start;
}
.mega-promo::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(circle at 100% 0%, rgba(34,211,238,0.2), transparent 55%),
    radial-gradient(circle at 0% 100%, rgba(124,58,237,0.18), transparent 55%);
}
.mega-promo .lbl {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--neon); font-weight: 600; margin-bottom: 10px;
}
.mega-promo h4 {
  font-size: 18px; margin: 0 0 8px; letter-spacing: -0.02em;
}
.mega-promo p { font-size: 13px; color: var(--text-muted); margin: 0 0 16px; line-height: 1.5; }
.mega-promo .btn { padding: 9px 14px; font-size: 13px; }

/* Simple dropdown (non-wide) */
.dd-wrap {
  position: absolute; top: calc(100% + 14px); left: 0;
  width: 280px;
  background: rgba(13, 20, 40, 0.96);
  backdrop-filter: saturate(160%) blur(20px);
  -webkit-backdrop-filter: saturate(160%) blur(20px);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  padding: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(8px);
  transition: opacity .2s, transform .2s, visibility .2s;
  z-index: 110;
}
.dd-wrap::before {
  /* bridge to keep dropdown open while moving cursor down */
  content: ''; position: absolute; top: -14px; left: 0; right: 0; height: 16px;
}
.nav.scrolled .dd-wrap { top: calc(100% + 10px); }
.has-dd { position: relative; }
.has-dd:hover .dd-wrap,
.has-dd:focus-within .dd-wrap {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0);
}
.dd-wrap a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13.5px; font-weight: 500;
  color: var(--text-muted);
  transition: background .15s, color .15s;
}
.dd-wrap a:hover { background: rgba(34,211,238,0.06); color: var(--text); }
.dd-wrap a .sub-d { font-size: 11px; color: var(--text-dim); font-weight: 400; }
.dd-wrap a .dico {
  width: 28px; height: 28px; border-radius: 7px;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.14);
  display: grid; place-items: center; color: var(--neon);
  flex-shrink: 0;
}
.dd-wrap a > div { display: flex; flex-direction: column; }

.nav-cta { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: all .2s;
}
.icon-btn:hover { color: var(--neon); border-color: rgba(34,211,238,0.4); }

.menu-toggle { display: none; }
@media (max-width: 980px) {
  .nav-menu { display: none; }
  .menu-toggle { display: grid; }
  .nav-cta .btn { display: none; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  padding: 110px 0 32px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  isolation: isolate;
}
/* Light rays */
/* Hero arka plan: animasyonsuz statik gradient + grid - GPU dostu, anında render. */
.hero-bg {
  position: absolute; inset: 0;
  background: var(--grad-mesh);
  z-index: -2;
  opacity: .85;
}
.hero-grid {
  position: absolute; inset: 0; z-index: -1;
  background-image:
    linear-gradient(rgba(34,211,238,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 80%);
}
.hero-orb {
  position: absolute; border-radius: 50%;
  z-index: -1;
  pointer-events: none;
  filter: blur(60px);
  opacity: 0.22;
}
.hero-orb.o1 { width: 440px; height: 440px; background: var(--brand); top: -160px; left: -120px; }
.hero-orb.o2 { width: 360px; height: 360px; background: var(--neon); top: 60px; right: -120px; opacity: 0.18; }
/* o3 + hero-rays + hero-noise + meshFloat animasyonu kaldırıldı: hero anında render, CPU/GPU yükü minimal */

.hero-inner {
  position: relative; text-align: center;
  max-width: 940px; margin: 0 auto; width: 100%;
  flex: 1;
  display: flex; flex-direction: column; justify-content: center;
}
.hero h1 {
  font-size: 60px;
  margin: 22px 0 18px;
}
@media (max-width: 1024px) {
  .hero h1 { font-size: 44px; }
}
@media (max-width: 640px) {
  .hero h1 { font-size: 32px; }
}
.hero h1 .accent {
  background: linear-gradient(135deg, #38bdf8 0%, #22d3ee 50%, #67e8f9 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--text-muted);
  max-width: 680px; margin: 0 auto 36px;
  line-height: 1.6;
}
@media (max-width: 640px) { .hero p.lead br { display: none; } }
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.hero-meta {
  display: flex; align-items: center; justify-content: center; gap: 22px;
  margin-top: 26px; flex-wrap: wrap;
  font-size: 13px; color: var(--text-dim);
}
.hero-meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--text-dim); opacity: 0.5; }
.hero-meta .item { display: inline-flex; align-items: center; gap: 6px; }
.hero-meta svg { color: var(--neon); }

.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  margin: 44px auto 0;
  padding: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  max-width: 720px;
}
.stat-item {
  text-align: center;
  padding: 24px 16px;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: 0; }
.stat-num {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(28px, 3.5vw, 38px); font-weight: 800;
  background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent;
  letter-spacing: -0.03em; line-height: 1;
}
.stat-label {
  font-size: 12px; color: var(--text-muted); margin-top: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; font-weight: 500;
}
@media (max-width: 600px) {
  .hero-stats { grid-template-columns: 1fr; }
  .stat-item { border-right: 0; border-bottom: 1px solid var(--border); }
  .stat-item:last-child { border-bottom: 0; }
}

/* Scroll indicator - in-flow at bottom of hero */
.hero-scroll {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  align-self: center;
  margin-top: 32px;
  color: var(--text-dim);
  text-decoration: none;
  z-index: 5;
  animation: scrollFloat 2.4s ease-in-out infinite;
  transition: color .25s;
}
.hero-scroll:hover { color: var(--neon); }
.hero-scroll .scroll-label {
  font-size: 10.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.22em;
  font-family: 'Inter', sans-serif;
}
.hero-scroll .scroll-mouse {
  width: 20px; height: 32px;
  border: 1.5px solid currentColor;
  border-radius: 11px;
  display: flex; justify-content: center;
  padding-top: 6px;
  opacity: 0.7;
}
.hero-scroll .scroll-dot {
  width: 3px; height: 6px;
  background: currentColor;
  border-radius: 2px;
  animation: scrollDot 1.6s ease-in-out infinite;
}
@keyframes scrollFloat {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(6px); }
}
@keyframes scrollDot {
  0%   { transform: translateY(0);    opacity: 1; }
  60%  { transform: translateY(10px); opacity: 0; }
  100% { transform: translateY(0);    opacity: 0; }
}
@media (max-width: 700px) {
  .hero-scroll { display: none; }
}

/* ===== TRUST STRIP ===== */
.trust {
  padding: 32px 0 40px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-deep);
  overflow: hidden;
}
.trust-label {
  text-align: center;
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--text-dim); font-weight: 600; margin-bottom: 22px;
}
.marquee {
  overflow: hidden;
  position: relative;
  isolation: isolate;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.marquee + .marquee { margin-top: 24px; }
.marquee-track {
  display: flex; align-items: center; gap: 72px;
  animation: marquee 36s linear infinite;
  width: max-content;
  will-change: transform;
  transform: translate3d(0,0,0);
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}
/* Üst satır → sağa doğru kayar */
.marquee--rtl .marquee-track { animation-direction: reverse; }
/* Alt satır → sola doğru kayar (varsayılan) */
.marquee--ltr .marquee-track { animation-direction: normal; }
@keyframes marquee {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}
/* Trust strip logoları: invert + screen blend kombinasyonu
   - Opak beyaz arka plan -> siyah -> screen ile koyu sayfa zeminine kaynar (görünmez)
   - Koyu logo içeriği -> açık tona döner -> screen ile parlak silüet olarak görünür
   - Şeffaf logolarda da düzgün çalışır (alfa korunur). */
.brand-logo {
  height: 48px; width: auto;
  filter: grayscale(1) invert(1);
  mix-blend-mode: screen;
  opacity: 0.85;
  transition: opacity .3s, filter .3s;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  transform: translateZ(0);
}
.brand-logo:hover {
  opacity: 1;
  filter: grayscale(1) invert(1) drop-shadow(0 0 10px var(--neon));
}
.marquee-track a { display: inline-flex; align-items: center; flex-shrink: 0; }
/* Trust strip: 6'dan az logoda animasyon yerine merkezi sabit grid. */
.trust-static {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 56px 72px;
  padding: 4px 0;
}
@media (max-width: 768px) {
  .trust-static { gap: 28px 40px; }

  /* Mobil: marquee animasyonunu kapat, statik wrap grid'e çevir.
     mix-blend-mode + mask + sürekli transform animasyonu mobilde
     scroll sırasında GPU repaint kasması yapıyor. */
  .trust { padding: 28px 0 32px; }
  .trust-label { margin-bottom: 16px; font-size: 11px; }
  .marquee {
    -webkit-mask-image: none !important;
            mask-image: none !important;
    overflow: visible;
  }
  .marquee + .marquee { margin-top: 14px; }
  .marquee-track {
    animation: none !important;
    transform: none !important;
    will-change: auto !important;
    width: 100% !important;
    flex-wrap: wrap;
    justify-content: center;
    gap: 22px 32px;
  }
  .brand-logo { height: 32px; }
}

/* ===== SECTIONS BASE ===== */
section { padding: 84px 0; position: relative; }
@media (max-width: 768px) { section { padding: 60px 0; } }
/* Subtle alternating background to break visual monotony */
section.bg-soft { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 50%, var(--bg) 100%); }
section.bg-soft::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 40% at 50% 0%, rgba(34,211,238,0.04), transparent 70%);
  pointer-events: none;
}

/* ===== SOLUTIONS GRID ===== */
.solutions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 980px) { .solutions-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .solutions-grid { grid-template-columns: 1fr; } }
.solution-card {
  position: relative;
  padding: 32px 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.022), rgba(255,255,255,0.004));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  isolation: isolate;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), border-color .3s, background .3s;
  display: flex; flex-direction: column;
  min-height: 240px;
}
.solution-card::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(360px circle at var(--mx,50%) var(--my,0%), rgba(34,211,238,0.12), transparent 55%);
  opacity: 0; transition: opacity .4s ease;
}
.solution-card:hover {
  transform: translateY(-3px);
  border-color: rgba(34,211,238,0.22);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.008));
}
.solution-card:hover::before { opacity: 1; }
.solution-card .ico-wrap {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.18);
  display: grid; place-items: center;
  color: var(--neon);
  margin-bottom: 24px;
}
.solution-card h3 { font-size: 19px; margin-bottom: 10px; letter-spacing: -0.02em; }
.solution-card p { color: var(--text-muted); font-size: 14.5px; margin: 0 0 22px; line-height: 1.6; flex: 1; }
.solution-card .arrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--neon);
  letter-spacing: 0.01em;
  transition: gap .2s;
}
.solution-card:hover .arrow { gap: 10px; }

/* ===== SECTORS (REDESIGNED) ===== */
.sectors-section {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 50%, var(--bg) 100%);
  position: relative;
  overflow: hidden;
}
.sectors-section::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 15% 30%, rgba(2,77,161,0.08), transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 70%, rgba(124,58,237,0.07), transparent 60%);
  pointer-events: none;
}

/* Category tabs */
.sector-tabs {
  display: flex; justify-content: center; gap: 4px; flex-wrap: wrap;
  margin: 0 auto 28px;
  padding: 4px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 12px;
  max-width: max-content;
}
.sector-tab {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12.5px; font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .25s ease;
  letter-spacing: -0.005em;
}
.sector-tab:hover { color: var(--text); }
.sector-tab.active {
  background: linear-gradient(180deg, rgba(34,211,238,0.16), rgba(34,211,238,0.08));
  color: var(--text);
  box-shadow: 0 0 0 1px rgba(34,211,238,0.22) inset, 0 6px 18px rgba(34,211,238,0.12);
}

/* Sector cards grid - KOMPAKT */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
@media (max-width: 980px) { .sectors-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px)  { .sectors-grid { grid-template-columns: repeat(2, 1fr); } }

.sector-card {
  position: relative;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.022), rgba(255,255,255,0.005));
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  isolation: isolate;
  transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .25s, background .25s;
  display: flex; align-items: center; gap: 12px;
  cursor: pointer;
  min-height: 0;
}
.sector-card::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(circle at 80% 50%, var(--accent, rgba(34,211,238,0.18)), transparent 65%);
  opacity: 0; transition: opacity .35s ease;
}
.sector-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-border, rgba(34,211,238,0.28));
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.008));
}
.sector-card:hover::before { opacity: 1; }
.sector-card .s-ico {
  width: 34px; height: 34px; border-radius: 9px;
  background: var(--accent-bg, rgba(34,211,238,0.08));
  border: 1px solid var(--accent-border, rgba(34,211,238,0.18));
  display: grid; place-items: center;
  color: var(--accent-color, var(--neon));
  transition: transform .3s;
  flex-shrink: 0;
}
.sector-card:hover .s-ico { transform: scale(1.08); }
.sector-card .s-title {
  font-size: 13.5px; font-weight: 600; color: var(--text);
  letter-spacing: -0.01em;
  line-height: 1.25;
  flex: 1;
}
.sector-card .s-meta { display: none; }

/* Sector accents */
.sector-card.acc-cyan   { --accent: rgba(34,211,238,0.16); --accent-border: rgba(34,211,238,0.26); --accent-bg: rgba(34,211,238,0.08); --accent-color: #67e8f9; }
.sector-card.acc-blue   { --accent: rgba(59,130,246,0.16); --accent-border: rgba(59,130,246,0.28); --accent-bg: rgba(59,130,246,0.08); --accent-color: #93c5fd; }
.sector-card.acc-violet { --accent: rgba(139,92,246,0.16); --accent-border: rgba(139,92,246,0.28); --accent-bg: rgba(139,92,246,0.08); --accent-color: #c4b5fd; }
.sector-card.acc-pink   { --accent: rgba(236,72,153,0.16); --accent-border: rgba(236,72,153,0.28); --accent-bg: rgba(236,72,153,0.08); --accent-color: #f9a8d4; }
.sector-card.acc-amber  { --accent: rgba(245,158,11,0.16); --accent-border: rgba(245,158,11,0.28); --accent-bg: rgba(245,158,11,0.08); --accent-color: #fcd34d; }
.sector-card.acc-green  { --accent: rgba(16,185,129,0.16); --accent-border: rgba(16,185,129,0.28); --accent-bg: rgba(16,185,129,0.08); --accent-color: #6ee7b7; }
.sector-card.acc-red    { --accent: rgba(239,68,68,0.16); --accent-border: rgba(239,68,68,0.28); --accent-bg: rgba(239,68,68,0.08); --accent-color: #fca5a5; }
.sector-card.acc-teal   { --accent: rgba(20,184,166,0.16); --accent-border: rgba(20,184,166,0.28); --accent-bg: rgba(20,184,166,0.08); --accent-color: #5eead4; }

/* ===== PROJELERIMIZ (4×2 MAGAZINE GRID) ===== */
.cases-section {
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg) 70%);
  position: relative; overflow: hidden;
}
.cases-section::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 40% at 20% 30%, rgba(34,211,238,0.06), transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 70%, rgba(124,58,237,0.05), transparent 60%);
  pointer-events: none;
}
.proj-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 980px) { .proj-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .proj-grid { grid-template-columns: 1fr; } }

.proj-card {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
  isolation: isolate;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), border-color .35s, box-shadow .35s;
}
a.proj-card:focus-visible {
  outline: 2px solid var(--neon, #22d3ee);
  outline-offset: 3px;
}
.proj-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34,211,238,0.32);
  box-shadow: 0 24px 50px rgba(0,0,0,0.45);
}
.proj-card .proj-shot {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: top center;
  transition: transform .8s cubic-bezier(.2,.7,.2,1);
  filter: saturate(1.05);
}
.proj-card:hover .proj-shot { transform: scale(1.1); }
.proj-card .proj-overlay {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(180deg, rgba(7,11,22,0.0) 30%, rgba(7,11,22,0.55) 60%, rgba(4,6,13,0.95) 100%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 22px;
  transition: background .35s ease;
}
.proj-card:hover .proj-overlay {
  background: linear-gradient(180deg, rgba(7,11,22,0.1) 20%, rgba(7,11,22,0.6) 55%, rgba(4,6,13,0.97) 100%);
}
.proj-card .proj-brand {
  position: absolute; top: 18px; left: 18px;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-radius: 9px;
  padding: 7px 12px;
  height: 34px;
  display: flex; align-items: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.35);
}
.proj-card .proj-brand img { height: 18px; width: auto; }
.proj-card .proj-brand-text {
  font-family: 'Manrope', sans-serif;
  font-weight: 700; font-size: 13px;
  color: #024da1; letter-spacing: 0.06em;
}

.proj-card .proj-meta {
  font-size: 10.5px; color: rgba(186,230,253,0.95);
  text-transform: uppercase; letter-spacing: 0.16em;
  font-weight: 600;
  margin-bottom: 6px;
}
.proj-card .proj-title {
  font-family: 'Manrope', sans-serif;
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
}
.proj-card .proj-arrow {
  position: absolute; top: 18px; right: 18px; z-index: 3;
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(7,11,22,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  display: grid; place-items: center;
  color: #fff;
  opacity: 0; transform: translate(6px,-6px);
  transition: opacity .3s, transform .3s, background .3s;
}
.proj-card:hover .proj-arrow {
  opacity: 1; transform: translate(0,0);
  background: rgba(34,211,238,0.85);
  color: #001428;
}
/* Lightbox/zoom kartlarda zoom-in cursor + keyboard focus halkası */
.proj-card[data-lightbox] { cursor: zoom-in; }
.proj-card[data-lightbox]:focus-visible {
  outline: 2px solid var(--neon, #22d3ee);
  outline-offset: 3px;
}
/* Sektör sayfası web tasarım referansları: kart bir link gibi davransın
   (lightbox açsa bile pointer/el imleciyle "tıklanabilir" hissi versin -
   büyüteç cursor'ı kafa karıştırıyordu). */
.sector-web-refs .proj-card { cursor: pointer; }
.proj-card[data-lightbox] .proj-arrow svg { width: 16px; height: 16px; }
.proj-card .proj-arrow svg { width: 16px; height: 16px; }

/* ===== PROCESS ===== */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
@media (max-width: 980px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .process-grid { grid-template-columns: 1fr; } }
.process-step {
  position: relative;
  padding: 28px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  counter-increment: step;
}
.process-step::before {
  content: '0' counter(step);
  position: absolute; top: 22px; right: 24px;
  font-family: 'Manrope', sans-serif;
  font-size: 32px; font-weight: 800;
  letter-spacing: -0.04em;
  background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent;
  opacity: 0.35;
}
.process-step .pi {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--surface-2); display: grid; place-items: center;
  color: var(--neon); margin-bottom: 18px;
}
.process-step h4 { font-size: 18px; margin-bottom: 8px; }
.process-step p { font-size: 14px; color: var(--text-muted); margin: 0; }

/* ===== STATS BIG ===== */
.stats-big-section {
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-big-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 800px) { .stats-big-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-big {
  text-align: center;
  padding: 28px 18px;
  position: relative;
}
.stat-big .v {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(38px, 5vw, 64px); font-weight: 700;
  background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1;
}
.stat-big .l { font-size: 14px; color: var(--text-muted); margin-top: 10px; }

/* ===== TEKLIF WIZARD FORM (legacy - modal'a taşındı, class'lar modal içinden de kullanılıyor) ===== */
.wizard-section {
  position: relative;
  padding: 110px 0;
}
.wizard-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(34,211,238,0.08), transparent 70%);
  pointer-events: none;
}

/* ===== QUOTE PROMPT (anasayfa içi modal tetikleyici section) ===== */
.quote-prompt { position: relative; padding: 110px 0; }
.quote-prompt::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(34,211,238,0.08), transparent 70%);
  pointer-events: none;
}
.qp-card {
  position: relative; max-width: 820px; margin: 0 auto;
  text-align: center;
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 56px 36px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.qp-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-brand);
}
.qp-card::after {
  content: ''; position: absolute; inset: auto -40% -60% auto;
  width: 360px; height: 360px; border-radius: 50%;
  background: var(--neon); filter: blur(120px); opacity: 0.18;
  pointer-events: none;
}
.qp-card .eyebrow { margin: 0 auto 14px; }
.qp-card .section-title { margin: 0 0 14px; }
.qp-card .section-sub { margin: 0 auto 28px; }
.qp-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 16px; }
.qp-actions .btn-lg { padding: 14px 24px; font-size: 15px; }
.qp-meta { color: var(--text-muted); font-size: 13px; margin: 8px 0 0; }
@media (max-width: 600px) {
  .quote-prompt { padding: 70px 0; }
  .qp-card { padding: 40px 22px; }
  .qp-actions .btn { width: 100%; }
}
.wizard {
  max-width: 760px; margin: 0 auto;
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}
.wizard::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-brand);
}
.wizard-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.wizard-title { font-size: 24px; font-weight: 700; font-family: 'Manrope', sans-serif; }
.wizard-progress { display: flex; gap: 6px; }
.wizard-progress .dot { width: 28px; height: 5px; border-radius: 3px; background: rgba(148,163,184,0.18); transition: background .3s; }
.wizard-progress .dot.active { background: var(--grad-brand); }
.wizard-step { display: none; }
.wizard-step.active { display: block; animation: stepIn .3s ease; }
@keyframes stepIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.wizard-step h3 { font-size: 22px; margin-bottom: 6px; }
.wizard-step p.wsub { color: var(--text-muted); margin: 0 0 24px; font-size: 15px; }
.option-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (max-width: 600px) { .option-grid { grid-template-columns: 1fr; } }
.option-tile {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: all .2s;
  font-weight: 500; font-size: 14px;
}
.option-tile:hover { border-color: rgba(34,211,238,0.3); background: rgba(34,211,238,0.05); }
.option-tile.selected { border-color: var(--neon); background: rgba(34,211,238,0.12); box-shadow: var(--glow-neon); }
.option-tile .check {
  width: 22px; height: 22px; border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  display: grid; place-items: center;
  transition: all .2s;
}
.option-tile.selected .check {
  background: var(--neon);
  border-color: var(--neon);
  color: #001428;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-field label { display: block; font-size: 13px; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }
.form-field input, .form-field textarea {
  width: 100%;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font: inherit; font-size: 14px;
  transition: border-color .2s, box-shadow .2s;
}
.form-field input:focus, .form-field textarea:focus {
  outline: 0;
  border-color: var(--neon);
  box-shadow: 0 0 0 3px rgba(34,211,238,0.15);
}
.wizard-actions { display: flex; justify-content: space-between; margin-top: 28px; gap: 12px; }
.wizard-actions .btn { flex: 0 0 auto; }
.wizard-success {
  text-align: center; padding: 40px 20px;
}
.wizard-success .ok-icon {
  width: 72px; height: 72px; border-radius: 50%;
  margin: 0 auto 20px;
  background: rgba(34,211,238,0.12);
  border: 1px solid rgba(34,211,238,0.3);
  display: grid; place-items: center;
  color: var(--neon);
  box-shadow: var(--glow-neon);
}

/* ===== TESTIMONIALS (carousel) ===== */
.testimonials-carousel {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 12px;
}
.testimonials-track-wrap {
  overflow: hidden;
  border-radius: var(--radius-lg);
}
.testimonials-track {
  display: flex;
  gap: 18px;
  transition: transform .55s cubic-bezier(.22,.61,.36,1);
  will-change: transform;
}
.testimonials-track .testimonial-card {
  flex: 0 0 calc((100% - 36px) / 3); /* 3 kart - 2 gap */
  min-width: 0;
}
.testimonial-card {
  padding: 32px 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.022), rgba(255,255,255,0.004));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  transition: border-color .3s, transform .3s;
}
.testimonial-card:hover { border-color: rgba(34,211,238,0.18); transform: translateY(-2px); }
.testimonial-card::before {
  content: '"';
  position: absolute; top: 12px; right: 22px;
  font-family: 'Manrope', sans-serif;
  font-size: 72px; line-height: 1; font-weight: 800;
  color: rgba(34,211,238,0.14);
}
.t-stars { color: #fbbf24; margin-bottom: 16px; font-size: 13px; letter-spacing: 2px; }
.t-quote { color: var(--text); font-size: 15px; margin: 0 0 22px; line-height: 1.68; }
.t-author { display: flex; align-items: center; gap: 12px; padding-top: 18px; border-top: 1px solid var(--border); }
.t-author .av {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--grad-brand);
  display: grid; place-items: center;
  color: #001428; font-weight: 700; font-size: 13px;
  letter-spacing: -0.02em;
}
.t-author .t-logo {
  width: 56px; height: 38px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 6px;
  flex: 0 0 auto;
}
.t-author .t-logo img {
  max-width: 100%;
  max-height: 100%;
  width: auto; height: auto;
  object-fit: contain;
  display: block;
}
.t-author .n { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.t-author .r { font-size: 12px; color: var(--text-dim); margin-top: 2px; }

/* Carousel kontrolleri */
.tc-nav {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  display: grid; place-items: center;
  cursor: pointer;
  transition: background .25s, border-color .25s, color .25s, opacity .25s;
  align-self: center;
}
.tc-nav:hover { background: rgba(34,211,238,0.10); border-color: rgba(34,211,238,0.40); color: var(--primary); }
.tc-nav:disabled { opacity: 0.35; cursor: not-allowed; }
.tc-nav svg { display: block; }
.tc-dots {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 22px;
}
.tc-dots button {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 0;
  background: rgba(255,255,255,0.18);
  cursor: pointer;
  transition: background .25s, transform .25s, width .25s;
  padding: 0;
}
.tc-dots button.is-active {
  background: var(--primary);
  width: 22px;
  border-radius: 4px;
}

/* ===== FAQ ===== */
.faq-wrap { max-width: 840px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 12px;
  background: var(--surface);
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  font-weight: 600;
  font-size: 16px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; font-size: 24px; color: var(--neon);
  transition: transform .2s; line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .a {
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* ===== SEO COPY (EDITORIAL REDESIGN) ===== */
.seo-copy-section {
  padding: 90px 0 100px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  position: relative; overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.seo-copy-section::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 50% 40% at 50% 0%, rgba(34,211,238,0.06), transparent 70%),
    radial-gradient(ellipse 40% 30% at 20% 80%, rgba(2,77,161,0.08), transparent 60%),
    radial-gradient(ellipse 40% 30% at 80% 80%, rgba(124,58,237,0.06), transparent 60%);
  pointer-events: none;
}
/* Giant decorative background number */
.seo-copy-section::after {
  content: '2009';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Manrope', sans-serif;
  font-weight: 800; font-size: clamp(220px, 36vw, 460px);
  letter-spacing: -0.08em;
  background: linear-gradient(180deg, rgba(34,211,238,0.05) 0%, transparent 80%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  white-space: nowrap; pointer-events: none;
  z-index: 0;
}
.seo-copy-section > .container { position: relative; z-index: 1; }

.seo-head {
  text-align: center; margin: 0 auto 60px; max-width: 800px;
}
.seo-head .seo-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--neon); font-weight: 600;
  padding: 7px 14px;
  border: 1px solid rgba(34,211,238,0.22);
  background: rgba(34,211,238,0.06);
  border-radius: 999px;
  margin-bottom: 24px;
}
.seo-head .seo-eyebrow::before { content: '✦'; }
.seo-head h2 {
  font-size: clamp(30px, 4vw, 48px);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

/* Stat strip */
.seo-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0 auto 60px;
  max-width: 760px;
  padding: 28px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.seo-stats::before, .seo-stats::after {
  content: ''; position: absolute; left: 50%; transform: translateX(-50%);
  width: 80px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  opacity: 0.5;
}
.seo-stats::before { top: -1px; }
.seo-stats::after  { bottom: -1px; }
.seo-stat {
  text-align: center;
  border-right: 1px solid var(--border);
}
.seo-stat:last-child { border-right: 0; }
.seo-stat .v {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(32px, 4vw, 44px); font-weight: 800;
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  letter-spacing: -0.03em; line-height: 1;
}
.seo-stat .l {
  font-size: 11.5px; color: var(--text-muted); margin-top: 10px;
  text-transform: uppercase; letter-spacing: 0.14em; font-weight: 500;
}
@media (max-width: 640px) {
  .seo-stats { grid-template-columns: 1fr; }
  .seo-stat { border-right: 0; border-bottom: 1px solid var(--border); padding: 18px 0; }
  .seo-stat:last-child { border-bottom: 0; }
}

/* Feature grid (3 columns) */
.seo-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-bottom: 48px;
}
@media (max-width: 880px) { .seo-features { grid-template-columns: 1fr; } }
.seo-feat {
  position: relative;
  padding: 28px 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.005));
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden; isolation: isolate;
  transition: transform .35s, border-color .25s;
}
.seo-feat:hover { transform: translateY(-3px); border-color: rgba(34,211,238,0.25); }
.seo-feat::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(34,211,238,0.4), transparent);
  opacity: 0; transition: opacity .3s;
}
.seo-feat:hover::before { opacity: 1; }
.seo-feat .f-ico {
  width: 42px; height: 42px; border-radius: 11px;
  background: linear-gradient(180deg, rgba(34,211,238,0.14), rgba(34,211,238,0.04));
  border: 1px solid rgba(34,211,238,0.22);
  display: grid; place-items: center;
  color: var(--neon);
  margin-bottom: 18px;
}
.seo-feat h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 17px; font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}
.seo-feat p {
  color: var(--text-muted);
  font-size: 14px; line-height: 1.65;
  margin: 0;
}
.seo-keywords {
  position: relative;
  left: 50%; right: 50%;
  margin-left: -50vw; margin-right: -50vw;
  width: 100vw;
  margin-top: 56px;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.kw-track {
  display: flex; gap: 12px;
  width: max-content;
  animation: kwMarquee 60s linear infinite;
  will-change: transform;
}
.kw-track:hover { animation-play-state: paused; }
@keyframes kwMarquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.seo-keywords .kpill {
  font-size: 13px; font-weight: 500;
  color: var(--text-muted);
  padding: 8px 16px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--border);
  border-radius: 999px;
  white-space: nowrap;
  transition: color .2s, border-color .2s, background .2s, transform .2s;
}
.seo-keywords .kpill:hover {
  color: var(--text);
  border-color: rgba(34,211,238,0.32);
  background: rgba(34,211,238,0.08);
  transform: translateY(-2px);
}

/* ===== FOOTER CITIES STRIP - 2 satır, container-içi, doğal gömülü ===== */
.footer-cities {
  padding: 48px 0 8px;
}
.fc-marquee {
  overflow: hidden;
  position: relative;
  isolation: isolate;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.fc-marquee + .fc-marquee { margin-top: 12px; }
.fc-track {
  display: flex; align-items: center; gap: 10px;
  width: max-content;
  animation: fcMarquee 42s linear infinite;
  will-change: transform;
}
.fc-marquee--rtl .fc-track { animation-direction: reverse; }
.fc-marquee--ltr .fc-track { animation-direction: normal; }
@keyframes fcMarquee {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}
.fc-pill {
  font-size: 13px; font-weight: 500;
  color: var(--text-muted);
  padding: 9px 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 999px;
  white-space: nowrap;
  transition: color .2s, border-color .2s, background .2s, transform .2s;
}
.fc-pill:hover {
  color: var(--text, #fff);
  border-color: rgba(34,211,238,0.32);
  background: rgba(34,211,238,0.08);
  transform: translateY(-2px);
}

/* "3 ofis, tek vizyon" başlığının üstünde nefes alanı */
.footer-offices-section { margin-top: 56px; }

@media (max-width: 760px) {
  .footer-cities { padding: 32px 0 4px; }
  .fc-marquee + .fc-marquee { margin-top: 10px; }
  .fc-track { animation-duration: 32s; }
  .fc-pill { font-size: 12px; padding: 8px 14px; }
  .footer-offices-section { margin-top: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  .fc-track { animation: none; }
}

/* ===== FINAL CTA ===== */
.final-cta-section { padding: 110px 0; position: relative; overflow: hidden; }
.final-cta {
  position: relative;
  padding: 80px 56px;
  background: linear-gradient(135deg, #041027 0%, #0a2148 50%, #051428 100%);
  border: 1px solid rgba(34,211,238,0.2);
  border-radius: 24px;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}
.final-cta::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--grad-mesh);
  opacity: 0.7;
}
.final-cta::after {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background-image:
    linear-gradient(rgba(34,211,238,0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,0.1) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 30%, transparent 80%);
}
.final-cta h2 { font-size: clamp(28px, 4vw, 44px); margin-bottom: 16px; letter-spacing: -0.03em; }
.final-cta p {
  color: var(--text-muted);
  max-width: none; margin: 0 auto 36px;
  font-size: 16px; line-height: 1.65;
  white-space: nowrap;
}
@media (max-width: 760px) {
  .final-cta p { white-space: normal; max-width: 540px; }
}
.final-cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER (REDESIGNED) ===== */
footer {
  position: relative;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(2,77,161,0.18), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  padding: 0 0 28px;
  border-top: 1px solid var(--border);
  overflow: hidden;
}
footer::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 80%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(34,211,238,0.5), transparent);
}
footer::after {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(34,211,238,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  -webkit-mask-image: radial-gradient(ellipse 60% 40% at 50% 0%, black 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 60% 40% at 50% 0%, black 30%, transparent 75%);
  pointer-events: none;
}
footer > * { position: relative; z-index: 1; }

/* Top CTA band - sophisticated split layout */
.footer-cta-band {
  position: relative;
  padding: 72px 0 64px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 56px;
  overflow: hidden;
}
.footer-cta-band::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 460px; height: 460px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,211,238,0.16), transparent 60%);
  filter: blur(60px); pointer-events: none;
  z-index: -1;
}
.footer-cta-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 880px) { .footer-cta-inner { grid-template-columns: 1fr; gap: 40px; } }
.footer-cta-text { position: relative; }
.footer-cta-band .ftag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.2em;
  color: rgba(186,230,253,0.95); font-weight: 600;
  padding: 6px 12px;
  border: 1px solid rgba(34,211,238,0.22);
  background: rgba(34,211,238,0.06);
  border-radius: 999px;
  margin-bottom: 22px;
}
.footer-cta-band .ftag::before { content: '✦'; color: var(--neon); }
.footer-cta-band h2 {
  font-size: clamp(34px, 4.5vw, 56px);
  letter-spacing: -0.04em;
  margin-bottom: 20px;
  line-height: 1.02;
}
.footer-cta-band .fsub {
  color: var(--text-muted); font-size: 16px;
  max-width: 480px; margin: 0 0 32px;
  line-height: 1.6;
}
.footer-cta-buttons {
  display: flex; gap: 10px; flex-wrap: wrap;
}

/* Contact channels - vertical card stack on right */
.footer-channels {
  display: grid; gap: 10px;
}
.footer-channel {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: border-color .25s, background .25s, transform .25s;
  text-align: left;
  position: relative; overflow: hidden;
}
.footer-channel::after {
  content: '→';
  position: absolute; right: 20px;
  color: var(--text-dim);
  font-size: 16px;
  opacity: 0; transition: opacity .25s, transform .25s, color .25s;
  transform: translateX(-4px);
}
.footer-channel:hover {
  border-color: rgba(34,211,238,0.32);
  background: linear-gradient(180deg, rgba(34,211,238,0.08), rgba(34,211,238,0.02));
  transform: translateX(2px);
}
.footer-channel:hover::after { opacity: 1; transform: translateX(0); color: var(--neon); }
.footer-channel .ch-ico {
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(180deg, rgba(34,211,238,0.16), rgba(34,211,238,0.05));
  border: 1px solid rgba(34,211,238,0.22);
  display: grid; place-items: center;
  color: var(--neon);
  flex-shrink: 0;
  transition: all .3s;
}
.footer-channel:hover .ch-ico { box-shadow: 0 6px 18px rgba(34,211,238,0.2); }
.footer-channel .ch-l { font-size: 11px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 3px; font-weight: 600; }
.footer-channel .ch-v { font-size: 14.5px; color: var(--text); font-weight: 600; letter-spacing: -0.01em; }

/* Offices showcase */
.footer-offices-section { padding-bottom: 60px; }
.footer-offices-section .f-title-row {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 32px; gap: 32px; flex-wrap: wrap;
}
.footer-offices-section h3 {
  font-size: clamp(24px, 3vw, 32px); letter-spacing: -0.025em;
  margin: 0; flex-shrink: 0;
}
.footer-offices-section .f-title-row p {
  color: var(--text-muted); margin: 0; font-size: 15px;
  white-space: nowrap;
}
@media (max-width: 720px) {
  .footer-offices-section .f-title-row p { white-space: normal; }
}

.footer-offices {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
@media (max-width: 900px) { .footer-offices { grid-template-columns: 1fr; } }
.f-office {
  position: relative;
  padding: 28px 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  isolation: isolate;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), border-color .3s;
}
.f-office:hover { transform: translateY(-4px); border-color: rgba(34,211,238,0.28); }
.f-office::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(circle at 100% 0%, rgba(34,211,238,0.14), transparent 55%);
  opacity: 0; transition: opacity .35s;
}
.f-office:hover::before { opacity: 1; }
.f-office .city-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.f-office .city-head .pin {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.2);
  display: grid; place-items: center;
  color: var(--neon);
}
.f-office .city-head .iata {
  font-family: 'Manrope', sans-serif;
  font-size: 11px; font-weight: 700; letter-spacing: 0.2em;
  color: var(--text-dim);
}
.f-office .city {
  font-family: 'Manrope', sans-serif;
  font-size: 22px; font-weight: 700; letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.f-office .city .accent { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.f-office .lines {
  display: flex; flex-direction: column; gap: 10px;
}
.f-office .lines a {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-muted);
  transition: color .15s;
}
.f-office .lines a:hover { color: var(--neon); }
.f-office .lines a svg { color: var(--text-dim); }
.f-office .lines a:hover svg { color: var(--neon); }

/* Sitemap - modern editorial layout */
.footer-sitemap {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 52px;
  border-bottom: 1px solid var(--border);
}
@media (max-width: 980px) { .footer-sitemap { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 540px) { .footer-sitemap { grid-template-columns: 1fr; } }

.footer-brand-block {
  position: relative;
}
.footer-brand-block .manifesto {
  font-family: 'Manrope', sans-serif;
  font-size: 18px; font-weight: 600; line-height: 1.4;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 24px 0;
  max-width: 320px;
}
.footer-brand-block .manifesto .h {
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.footer-rating {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 999px;
  margin-bottom: 22px;
}
.footer-rating .stars { color: #fbbf24; font-size: 12px; letter-spacing: 1.5px; }
.footer-rating .rcount { font-size: 12.5px; color: var(--text-muted); }
.footer-rating .rcount strong { color: var(--text); }
.footer-socials { display: flex; gap: 8px; flex-wrap: wrap; }
.footer-socials .icon-btn { width: 36px; height: 36px; border-radius: 10px; }

/* Google Partner rozeti - sosyal ikonların altında */
.footer-partner-badge {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.footer-partner-badge:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(34, 211, 238, 0.35);
  transform: translateY(-1px);
}
.footer-partner-badge img {
  display: block;
  height: 96px;
  width: auto;
  filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.25));
}
@media (max-width: 600px) {
  .footer-partner-badge img { height: 84px; }
}

.footer-col-head {
  display: flex; align-items: center; gap: 10px;
  margin: 0 0 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.footer-col-head h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 14px; letter-spacing: -0.015em;
  color: var(--text); margin: 0; font-weight: 700;
  text-transform: none;
}
.footer-col-head::before {
  content: ''; width: 14px; height: 2px;
  background: var(--grad-brand);
  border-radius: 2px;
}
footer ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column;
  gap: 2px;
}
footer ul li { list-style: none; }
footer ul a {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--text-muted);
  font-size: 14px; font-weight: 500;
  line-height: 1.5;
  padding: 6px 0;
  transition: color .2s, transform .2s;
  position: relative;
}
footer ul a::before {
  content: '';
  width: 0; height: 1px;
  background: var(--neon);
  transition: width .25s ease;
  opacity: 0;
}
footer ul a:hover {
  color: var(--text);
}
footer ul a:hover::before {
  width: 14px;
  opacity: 1;
}
footer ul .badge {
  font-size: 9px; padding: 2px 5px; border-radius: 3px;
  background: rgba(124,58,237,0.18); color: #c4b5fd; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-left: 4px;
}

/* Trust certifications strip */
.footer-trust {
  margin-top: 48px;
  padding: 28px 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 24px;
  border-bottom: 1px solid var(--border);
}
.footer-trust .ftrust-label {
  font-size: 11px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.16em; font-weight: 500;
}
.footer-trust .ftrust-items { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.footer-trust .trust-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-muted);
  font-weight: 500;
}
.footer-trust .trust-item svg { color: var(--neon); }

/* Bottom bar */
.footer-bottom {
  margin-top: 32px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
  font-size: 13px; color: var(--text-dim);
}
.footer-bottom-links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-bottom-links a { color: var(--text-muted); transition: color .15s; }
.footer-bottom-links a:hover { color: var(--neon); }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed; left: 22px; bottom: 22px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(13, 20, 40, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-strong);
  color: var(--text);
  display: grid; place-items: center;
  cursor: pointer;
  z-index: 90;
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(8px);
  transition: opacity .25s, transform .25s, visibility .25s, border-color .25s, background .25s;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.back-to-top.show {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover {
  border-color: rgba(34,211,238,0.45);
  background: rgba(34,211,238,0.12);
  color: var(--neon);
  transform: translateY(-2px);
}

/* ===== FLOATING BUTTONS ===== */
.floating {
  position: fixed; right: 22px; bottom: 22px;
  display: flex; flex-direction: column; gap: 10px; z-index: 90;
}
.float-btn {
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  transition: transform .25s, box-shadow .25s;
  position: relative;
}
.float-btn:hover { transform: translateY(-3px) scale(1.06); }
.float-btn.wa { background: #25D366; }
.float-btn.wa:hover { box-shadow: 0 14px 40px rgba(37,211,102,0.55); }
.float-btn.tx {
  background: #fff;
  color: var(--brand);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.6) inset;
}
.float-btn.tx:hover { box-shadow: 0 14px 40px rgba(255,255,255,0.35), 0 0 0 1px rgba(34,211,238,0.5) inset; }
.float-btn .pulse {
  position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid currentColor;
  animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse {
  0%   { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* ===== MOBILE STICKY BAND (≤768px) =====
   3-slot dock: [Teklif Al] [WhatsApp bubble - taşan] [Bizi Arayın]
   Desktop'ta tamamen gizlidir; ≤768px'te ekran altına oturur ve
   .floating (sağ alt FAB ikilisi) bu noktada gizlenir.
*/
.m-bant {
  display: none;
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(14px + env(safe-area-inset-bottom, 0px));
  z-index: 95;
  pointer-events: none; /* sadece içindeki linkler tıklanabilir */
}
.m-bant__inner {
  position: relative;
  margin-top: 26px; /* WhatsApp bubble bant üst kenarından taşacağı için */
  background: linear-gradient(135deg, #0b1428 0%, #060a16 55%, #020410 100%);
  border-radius: 999px;
  padding: 9px 16px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 8px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    0 -4px 14px rgba(34, 211, 238, 0.06),   /* neon hint (brand vurgusu) */
    0 16px 38px rgba(0, 0, 0, 0.55),
    0 4px 12px rgba(2, 77, 161, 0.18);
  pointer-events: auto;
  color: #fff;
}
.m-bant__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  text-decoration: none;
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.1;
  padding: 4px 2px 6px;
  text-align: center;
  letter-spacing: 0.01em;
  -webkit-tap-highlight-color: transparent;
  transition: transform .15s ease, color .15s ease;
}
.m-bant__item:hover,
.m-bant__item:active { color: var(--neon); transform: translateY(-1px); }
.m-bant__item svg { width: 22px; height: 22px; }
.m-bant__item span { color: inherit; }

/* Orta WhatsApp - bant üstünden taşan dairesel buton */
.m-bant__wa {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  color: #fff;
  -webkit-tap-highlight-color: transparent;
  margin-top: -30px; /* taşma */
}
.m-bant__wa-bubble {
  position: relative;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: grid; place-items: center;
  box-shadow:
    0 10px 24px rgba(37, 211, 102, 0.55),
    inset 0 -2px 0 rgba(0, 0, 0, 0.18),
    0 0 0 4px rgba(34, 211, 238, 0.12);
  transition: transform .2s ease, box-shadow .2s ease;
}
.m-bant__wa:active .m-bant__wa-bubble { transform: scale(0.95); }
.m-bant__wa-bubble svg { width: 30px; height: 30px; color: #fff; }
.m-bant__wa-dot {
  position: absolute;
  top: 2px; right: 2px;
  width: 12px; height: 12px;
  background: #ef4444;
  border: 2px solid #0a1020;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.65);
  animation: mbantDotPulse 1.8s ease-out infinite;
}
@keyframes mbantDotPulse {
  0%   { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.65); }
  70%  { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}
.m-bant__wa-label {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

/* Mobil viewport: bant'ı göster, desktop floating'i gizle */
@media (max-width: 768px) {
  .floating { display: none !important; }
  .m-bant   { display: block; }
  /* Back-to-top butonu bant ile çakışmasın: yukarı it */
  .back-to-top { bottom: calc(96px + env(safe-area-inset-bottom, 0px)) !important; }
  /* Sayfa alt boşluğu - bant son section'ı kapatmasın */
  body { padding-bottom: 70px; }
}

/* ===== REVEAL ANIMATION ===== */
/* Reveal: JS gelmezse / gecikirse bile 1.2sn sonra içerik görünür (CSS-only güvenlik ağı). */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; animation: revealFallback 0s linear 1.2s forwards; }
.reveal.in { opacity: 1; transform: translateY(0); animation: none; }
.reveal.delay-1 { transition-delay: .08s; }
.reveal.delay-2 { transition-delay: .16s; }
.reveal.delay-3 { transition-delay: .24s; }
@keyframes revealFallback { to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
}

/* Mega - Neler Yaptık category cards (numbered, editorial) */
.mega-cat-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
}
.mega-cat-head h6 {
  font-family: 'Inter', sans-serif;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--text-dim); font-weight: 600;
  margin: 0;
  display: inline-flex; align-items: center; gap: 10px;
}
.mega-cat-head h6::before {
  content: ''; width: 16px; height: 2px;
  background: var(--grad-brand);
  border-radius: 2px;
}
.mega-cat-head .all-link {
  font-size: 13px; color: var(--neon); font-weight: 600;
  display: inline-flex; align-items: center; gap: 6px;
  transition: gap .2s;
}
.mega-cat-head .all-link:hover { gap: 10px; }

.mega-cats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.mega-catcard {
  position: relative;
  padding: 24px 22px 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.005));
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  isolation: isolate;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), border-color .25s, background .25s;
  display: flex; flex-direction: column; gap: 16px;
  min-height: 200px;
}
.mega-catcard::before {
  content: attr(data-num);
  position: absolute; top: -20px; right: -10px;
  font-family: 'Manrope', sans-serif;
  font-size: 140px; font-weight: 800;
  letter-spacing: -0.08em;
  background: var(--cat-accent, linear-gradient(135deg, rgba(34,211,238,0.18), rgba(34,211,238,0.04)));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1;
  opacity: 0.55;
  transition: opacity .35s, transform .35s;
  pointer-events: none;
}
.mega-catcard:hover {
  border-color: var(--cat-border, rgba(34,211,238,0.3));
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.01));
}
.mega-catcard:hover::before {
  opacity: 0.9;
  transform: translate(-4px, 2px);
}

.mega-catcard .cc-top {
  display: flex; align-items: center; justify-content: space-between;
  position: relative; z-index: 1;
}
.mega-catcard .cc-idx {
  font-family: 'Manrope', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}
.mega-catcard .cc-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cat-color, var(--neon));
  box-shadow: 0 0 0 4px var(--cat-glow, rgba(34,211,238,0.15));
  transition: transform .3s;
}
.mega-catcard:hover .cc-dot { transform: scale(1.3); }

.mega-catcard .cc-body { position: relative; z-index: 1; margin-top: auto; }
.mega-catcard .cc-title {
  font-family: 'Manrope', sans-serif;
  font-size: 20px; font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.15;
}
.mega-catcard .cc-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 14px;
}
.mega-catcard .cc-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600;
  color: var(--cat-color, var(--neon));
  letter-spacing: 0.01em;
  transition: gap .2s;
}
.mega-catcard:hover .cc-cta { gap: 10px; }

/* Cat accents */
.mega-catcard.acc-cyan   { --cat-color: #67e8f9; --cat-glow: rgba(34,211,238,0.18); --cat-border: rgba(34,211,238,0.32); --cat-accent: linear-gradient(135deg, rgba(34,211,238,0.22), rgba(34,211,238,0.04)); }
.mega-catcard.acc-violet { --cat-color: #c4b5fd; --cat-glow: rgba(139,92,246,0.18); --cat-border: rgba(139,92,246,0.32); --cat-accent: linear-gradient(135deg, rgba(139,92,246,0.22), rgba(139,92,246,0.04)); }
.mega-catcard.acc-pink   { --cat-color: #f9a8d4; --cat-glow: rgba(236,72,153,0.18); --cat-border: rgba(236,72,153,0.32); --cat-accent: linear-gradient(135deg, rgba(236,72,153,0.22), rgba(236,72,153,0.04)); }
.mega-catcard.acc-amber  { --cat-color: #fcd34d; --cat-glow: rgba(245,158,11,0.18); --cat-border: rgba(245,158,11,0.32); --cat-accent: linear-gradient(135deg, rgba(245,158,11,0.22), rgba(245,158,11,0.04)); }

/* ===== INNER PAGES (subhero + content blocks) ===== */
.subhero {
  position: relative;
  padding: 150px 0 70px;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--border);
}
.subhero .hero-bg { position: absolute; inset: -10%; background: var(--grad-mesh); filter: blur(40px); z-index: -2; opacity: 0.7; }
.subhero .hero-grid {
  position: absolute; inset: 0; z-index: -1;
  background-image:
    linear-gradient(rgba(34,211,238,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 30%, transparent 80%);
          mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 30%, transparent 80%);
}
.breadcrumb {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-muted);
  margin-bottom: 24px;
  font-weight: 500;
}
.breadcrumb a { color: var(--text-muted); transition: color .2s; }
.breadcrumb a:hover { color: var(--neon); }
.breadcrumb .sep { color: var(--text-dim); opacity: 0.5; }
.breadcrumb .current { color: var(--text); }
.subhero-inner { text-align: center; max-width: 860px; margin: 0 auto; }
.subhero h1 {
  font-size: clamp(36px, 5vw, 42px);
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin: 14px 0 18px;
  text-wrap: balance;
}
.subhero h1 .nowrap, .nowrap { white-space: nowrap; }
.subhero h1 .accent {
  background: linear-gradient(135deg, #38bdf8 0%, #22d3ee 50%, #67e8f9 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.subhero .lead {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--text-muted);
  max-width: 680px; margin: 0 auto 32px;
  line-height: 1.65;
}
.subhero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
@media (max-width: 640px) {
  .subhero { padding: 105px 0 55px; }
  .breadcrumb { margin-bottom: 18px; }
  .subhero h1 { margin-top: 6px; }
}

.page-section { padding: 80px 0; position: relative; }
.page-section .ph {
  text-align: center; max-width: 760px; margin: 0 auto 50px;
}
.page-section .ph .eyebrow { margin-bottom: 18px; }
.page-section .ph h2 {
  font-size: clamp(28px, 3.4vw, 42px);
  letter-spacing: -0.03em;
  line-height: 1.12;
}
.page-section .ph p {
  color: var(--text-muted); font-size: 16px;
  margin-top: 16px; line-height: 1.65;
}

.prose {
  max-width: 760px; margin: 0 auto;
  color: var(--text-muted);
  font-size: 16px; line-height: 1.75;
  text-align: center;
}
.prose p { margin: 0 0 18px; }
.prose p strong, .prose strong { color: var(--text); font-weight: 600; }
.prose h3 {
  color: var(--text);
  font-family: 'Manrope', sans-serif;
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.02em;
  margin: 36px 0 14px;
}

.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 880px) { .benefits-grid { grid-template-columns: 1fr; } }
.benefit-card {
  padding: 28px 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.005));
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: transform .35s, border-color .25s;
}
.benefit-card:hover { transform: translateY(-3px); border-color: rgba(34,211,238,0.25); }
.benefit-card .b-ico {
  width: 44px; height: 44px; border-radius: 11px;
  background: linear-gradient(180deg, rgba(34,211,238,0.14), rgba(34,211,238,0.04));
  border: 1px solid rgba(34,211,238,0.22);
  display: grid; place-items: center; color: var(--neon);
  margin-bottom: 18px;
}
.benefit-card h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 18px; font-weight: 700; letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.benefit-card p { color: var(--text-muted); font-size: 14px; line-height: 1.65; margin: 0; }

.checklist {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  max-width: 980px; margin: 0 auto;
}
@media (max-width: 760px) { .checklist { grid-template-columns: 1fr; } }
.check-item {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 18px 20px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color .25s, background .25s;
}
.check-item:hover { border-color: rgba(34,211,238,0.22); background: rgba(34,211,238,0.04); }
.check-item .ck {
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%;
  background: rgba(34,211,238,0.12);
  border: 1px solid rgba(34,211,238,0.28);
  display: grid; place-items: center;
  color: var(--neon);
}
.check-item .ct { font-weight: 600; color: var(--text); margin-bottom: 4px; font-size: 15px; }
.check-item .cd { color: var(--text-muted); font-size: 13.5px; line-height: 1.55; }

.timeline {
  display: grid; gap: 14px;
  max-width: 880px; margin: 0 auto;
  counter-reset: tstep;
}
.tline-item {
  display: grid; grid-template-columns: 72px 1fr; gap: 22px;
  padding: 24px 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.005));
  border: 1px solid var(--border);
  border-radius: 16px;
  counter-increment: tstep;
}
.tline-item .num {
  font-family: 'Manrope', sans-serif;
  font-size: 38px; font-weight: 800;
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  letter-spacing: -0.04em; line-height: 1;
  align-self: center;
}
.tline-item .num::before { content: '0' counter(tstep); }
.tline-item h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 18px; font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}
.tline-item p { color: var(--text-muted); font-size: 14px; line-height: 1.6; margin: 0; }

.two-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
  max-width: 960px; margin: 0 auto;
}
@media (max-width: 880px) { .two-col { grid-template-columns: 1fr; } }
.cell {
  padding: 32px 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.008));
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: border-color .25s;
}
.cell:hover { border-color: rgba(34,211,238,0.25); }
.cell .lbl {
  font-size: 11px; color: var(--neon);
  text-transform: uppercase; letter-spacing: 0.18em;
  font-weight: 600; margin-bottom: 12px;
}
.cell h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 24px; font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.cell p { color: var(--text-muted); font-size: 15px; line-height: 1.65; margin: 0; }

.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 980px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px)  { .values-grid { grid-template-columns: 1fr; } }
.value-card {
  padding: 26px 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.005));
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: transform .35s, border-color .25s;
}
.value-card:hover { transform: translateY(-3px); border-color: rgba(34,211,238,0.25); }
.value-card .v-num {
  font-family: 'Manrope', sans-serif;
  font-size: 26px; font-weight: 800;
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  letter-spacing: -0.04em;
  margin-bottom: 12px;
}
.value-card h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 17px; font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.value-card p { color: var(--text-muted); font-size: 13.5px; line-height: 1.6; margin: 0; }

/* ===== PHASES (4-step strategic process) ===== */
.phases-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  max-width: 1180px; margin: 0 auto;
  position: relative;
}
@media (max-width: 1100px) { .phases-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .phases-grid { grid-template-columns: 1fr; } }
.phase-card {
  position: relative;
  padding: 28px 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.005));
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  isolation: isolate;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), border-color .3s, box-shadow .3s;
  display: flex; flex-direction: column;
  min-height: 380px;
}
.phase-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34,211,238,0.28);
  box-shadow: 0 30px 60px rgba(0,0,0,0.35);
}
.phase-card::before {
  content: attr(data-num);
  position: absolute; top: -30px; right: -10px;
  font-family: 'Manrope', sans-serif;
  font-size: 180px; font-weight: 800;
  letter-spacing: -0.08em;
  background: linear-gradient(135deg, rgba(34,211,238,0.18), rgba(34,211,238,0.02));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1;
  opacity: 0.6;
  pointer-events: none;
  transition: opacity .3s, transform .3s;
}
.phase-card:hover::before { opacity: 0.95; transform: translate(-2px, 2px); }

.phase-card .ph-tag {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: rgba(186, 230, 253, 0.95);
  padding: 5px 11px;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.22);
  border-radius: 999px;
  align-self: flex-start;
  margin-bottom: 16px;
}
.phase-card .ph-tag::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 3px rgba(34,211,238,0.18);
}
.phase-card .ph-title {
  position: relative; z-index: 1;
  font-family: 'Manrope', sans-serif;
  font-size: 20px; font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 16px;
}
.phase-card .ph-list {
  position: relative; z-index: 1;
  list-style: none;
  padding: 0; margin: 0 0 22px;
  display: flex; flex-direction: column; gap: 9px;
  flex: 1;
}
.phase-card .ph-list li {
  display: flex; align-items: flex-start; gap: 9px;
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
}
.phase-card .ph-list li::before {
  content: ''; flex-shrink: 0;
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--neon);
  margin-top: 8px;
  opacity: 0.7;
}
.phase-card .ph-out {
  position: relative; z-index: 1;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
  font-size: 12px;
}
.phase-card .ph-out .lbl {
  color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.12em; font-weight: 600;
}
.phase-card .ph-out .val {
  color: var(--text); font-weight: 600;
  letter-spacing: -0.01em;
}

/* =====================================================
   MOBILE NAV - premium dark, slide-in panel
   Sağdan kayan panel + scrim + accordion gruplar
   ===================================================== */

/* Scrim */
.mnav-scrim {
  position: fixed; inset: 0; z-index: 240;
  background: rgba(3, 6, 14, 0.62);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none;
  transition: opacity .28s ease;
}
.mnav-scrim.is-on { opacity: 1; pointer-events: auto; }

/* Panel */
.mnav {
  position: fixed; top: 0; right: 0; z-index: 250;
  width: min(420px, 92vw); height: 100dvh;
  display: flex; flex-direction: column;
  background:
    radial-gradient(120% 60% at 100% 0%, rgba(34,211,238,0.10), transparent 55%),
    radial-gradient(80% 50% at 0% 100%, rgba(124,58,237,0.10), transparent 55%),
    linear-gradient(180deg, #0a1124 0%, #070b1a 100%);
  border-left: 1px solid rgba(34,211,238,0.14);
  box-shadow:
    -24px 0 60px rgba(0,0,0,0.55),
    inset 1px 0 0 rgba(255,255,255,0.04);
  transform: translateX(100%);
  transition: transform .36s cubic-bezier(.22,.61,.36,1);
  visibility: hidden;
}
.mnav.is-open { transform: translateX(0); visibility: visible; }

/* Top neon hairline */
.mnav::before {
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(34,211,238,0.55), transparent);
  opacity: 0.7;
}

/* ===== Head ===== */
.mnav__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(148,163,184,0.08);
  background: linear-gradient(180deg, rgba(255,255,255,0.025), transparent);
  flex-shrink: 0;
}
.mnav__brand { display: inline-flex; }
.mnav__brand img { display: block; height: 28px; width: auto; }
.mnav__close {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  border: 1px solid rgba(148,163,184,0.14);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.mnav__close:hover { background: rgba(255,255,255,0.06); border-color: rgba(34,211,238,0.4); }
.mnav__close:active { transform: scale(0.96); }

/* ===== Body (scroll area) ===== */
.mnav__body {
  flex: 1 1 auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px 16px 24px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(148,163,184,0.25) transparent;
}
.mnav__body::-webkit-scrollbar { width: 6px; }
.mnav__body::-webkit-scrollbar-thumb { background: rgba(148,163,184,0.22); border-radius: 6px; }

/* ===== Quick actions ===== */
.mnav__quick {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  margin-bottom: 18px;
}
.mnav__quick-btn {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(148,163,184,0.14);
  background: rgba(255,255,255,0.03);
  transition: transform .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.mnav__quick-btn:active { transform: scale(0.98); }
.mnav__quick-btn .qb-ic {
  width: 36px; height: 36px; border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.mnav__quick-btn .qb-tx { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.mnav__quick-btn .qb-l { font-family: 'Manrope', sans-serif; font-weight: 700; font-size: 13.5px; color: var(--text); letter-spacing: -0.01em; }
.mnav__quick-btn .qb-s { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

.mnav__quick-btn--wa .qb-ic {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow: 0 6px 18px rgba(37,211,102,0.25);
}
.mnav__quick-btn--wa:hover { border-color: rgba(37,211,102,0.35); }

.mnav__quick-btn--tel .qb-ic {
  background: linear-gradient(135deg, rgba(34,211,238,0.18), rgba(2,77,161,0.32));
  color: var(--neon);
  border: 1px solid rgba(34,211,238,0.3);
}
.mnav__quick-btn--tel:hover { border-color: rgba(34,211,238,0.35); }

/* ===== List ===== */
.mnav__list { display: flex; flex-direction: column; gap: 4px; }

/* Tek link (İletişim) */
.mnav__link {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 14px;
  border-radius: 12px;
  font-family: 'Manrope', sans-serif;
  font-weight: 600; font-size: 15.5px;
  color: var(--text);
  letter-spacing: -0.01em;
  transition: background .2s ease, color .2s ease;
}
.mnav__link:hover { background: rgba(34,211,238,0.06); color: var(--neon); }
.mnav__link .ms-arrow { margin-left: auto; opacity: 0.5; transition: transform .2s ease, opacity .2s ease; }
.mnav__link:hover .ms-arrow { opacity: 1; transform: translateX(2px); color: var(--neon); }

/* Icon badge */
.ms-ic {
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 9px;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.18);
  color: var(--neon);
  flex-shrink: 0;
}

/* ===== Accordion group ===== */
.mnav__group { border-radius: 12px; overflow: hidden; }
.mnav__group + .mnav__group { margin-top: 2px; }

.mnav__sum {
  list-style: none;
  display: flex; align-items: center; gap: 12px;
  padding: 14px 14px;
  border-radius: 12px;
  font-family: 'Manrope', sans-serif;
  font-weight: 600; font-size: 15.5px;
  color: var(--text);
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.mnav__sum::-webkit-details-marker { display: none; }
.mnav__sum::marker { display: none; }
.mnav__sum:hover { background: rgba(255,255,255,0.03); }
.mnav__sum .ms-tx { flex: 1 1 auto; }
.mnav__sum .ms-chev {
  margin-left: auto;
  color: var(--text-muted);
  transition: transform .28s ease, color .2s ease;
}
.mnav__group[open] > .mnav__sum {
  background: rgba(34,211,238,0.05);
  color: var(--neon);
}
.mnav__group[open] > .mnav__sum .ms-chev {
  transform: rotate(180deg);
  color: var(--neon);
}
.mnav__group[open] > .mnav__sum .ms-ic {
  background: rgba(34,211,238,0.14);
  border-color: rgba(34,211,238,0.35);
  box-shadow: 0 0 0 4px rgba(34,211,238,0.06);
}

/* ===== Sub-panel ===== */
.mnav__sub {
  padding: 6px 8px 12px 14px;
  margin-left: 14px;
  border-left: 1px solid rgba(34,211,238,0.18);
  animation: mnavSubIn .28s ease-out;
}
@keyframes mnavSubIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mnav__subhead {
  font-family: 'Inter', sans-serif;
  font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--text-dim);
  padding: 10px 10px 6px;
}
.mnav__subhead:first-child { padding-top: 4px; }

.mnav__sublink {
  display: flex; flex-direction: column;
  padding: 10px 12px;
  border-radius: 9px;
  transition: background .18s ease, transform .18s ease;
  -webkit-tap-highlight-color: transparent;
}
.mnav__sublink:hover { background: rgba(255,255,255,0.035); }
.mnav__sublink:active { transform: scale(0.99); }
.mnav__sublink .sl-t {
  font-family: 'Manrope', sans-serif;
  font-size: 14px; font-weight: 600; color: var(--text);
  letter-spacing: -0.005em;
  display: inline-flex; align-items: center; gap: 8px;
}
.mnav__sublink .sl-d {
  font-size: 12px; color: var(--text-muted);
  margin-top: 2px; line-height: 1.4;
}
.mnav__sublink .sl-badge {
  display: inline-block;
  font-style: normal; font-size: 9.5px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 2px 6px; border-radius: 4px;
  background: rgba(124,58,237,0.18);
  border: 1px solid rgba(124,58,237,0.35);
  color: #c4b5fd;
}

/* Sektör chip grid */
.mnav__sub--grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
  padding: 8px 4px 12px 14px;
}
.mnav__chip {
  display: inline-flex; align-items: center; justify-content: flex-start;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 9px;
  font-size: 13px; font-weight: 500;
  color: var(--text); letter-spacing: -0.005em;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(148,163,184,0.10);
  transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.mnav__chip .chip-ic {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  flex: 0 0 22px;
  border-radius: 6px;
  background: rgba(34,211,238,0.08);
  color: var(--neon);
  transition: background .18s ease, color .18s ease;
}
.mnav__chip:hover {
  background: rgba(34,211,238,0.08);
  border-color: rgba(34,211,238,0.32);
  color: var(--neon);
}
.mnav__chip:hover .chip-ic {
  background: rgba(34,211,238,0.18);
}
.mnav__chip:active { transform: scale(0.97); }
.mnav__chip--all {
  grid-column: 1 / -1;
  justify-content: center;
  margin-top: 4px;
  background: linear-gradient(135deg, rgba(34,211,238,0.10), rgba(2,77,161,0.18));
  border-color: rgba(34,211,238,0.28);
  color: var(--neon);
  font-weight: 600;
}

/* ===== Foot / CTA ===== */
.mnav__foot {
  flex-shrink: 0;
  padding: 14px 20px 18px;
  padding-bottom: calc(18px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, transparent, rgba(2,5,15,0.7) 50%);
  border-top: 1px solid rgba(148,163,184,0.08);
}
.mnav__cta {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  padding: 14px 18px;
  border-radius: 12px;
  font-family: 'Manrope', sans-serif;
  font-weight: 700; font-size: 14.5px;
  letter-spacing: -0.005em;
  color: #fff;
  background: linear-gradient(135deg, #0066d6 0%, #22d3ee 100%);
  box-shadow:
    0 10px 28px rgba(2,77,161,0.45),
    0 0 0 1px rgba(34,211,238,0.35) inset;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.mnav__cta:hover { filter: brightness(1.06); box-shadow: 0 14px 36px rgba(2,77,161,0.55), 0 0 0 1px rgba(34,211,238,0.5) inset; }
.mnav__cta:active { transform: translateY(1px) scale(0.99); }

.mnav__meta {
  margin-top: 10px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 11.5px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}
.mnav__meta .mm-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 0 3px rgba(34,211,238,0.16);
}

/* Body lock */
body.mnav-open { overflow: hidden; }

/* Wide-screen safety */
@media (min-width: 1024px) {
  .mnav, .mnav-scrim { display: none !important; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .mnav { transition: none; }
  .mnav-scrim { transition: opacity .1s linear; }
  .mnav__sub { animation: none; }
  .mnav__group[open] > .mnav__sum .ms-chev { transition: none; }
}

/* ============================================================
   TEKLIF MODAL - 2-step wizard, SITE TEMASIYLA UYUMLU (dark + neon)
   Step 1: Hizmet chip'leri · Step 2: İletişim bilgileri
   Submit sonrası → /tesekkurler
   ============================================================ */

.tm {
  --tm-bg:        #0c1428;
  --tm-bg-2:      #0f1a35;
  --tm-surface:   rgba(255,255,255,0.025);
  --tm-surface-h: rgba(255,255,255,0.05);
  --tm-text:      #e6ebf5;
  --tm-text-2:    #b3bcd0;
  --tm-text-3:    #7d8aa3;
  --tm-line:      rgba(148,163,184,0.14);
  --tm-line-2:    rgba(148,163,184,0.28);
  --tm-neon:      #22d3ee;
  --tm-grad:      linear-gradient(135deg, #024da1 0%, #22d3ee 100%);
  --tm-focus:     rgba(34,211,238,0.18);
  --tm-req:       #f87171;

  position: fixed; inset: 0; z-index: 1000;
  width: 100vw; max-width: 100vw;
  height: 100vh; height: 100dvh;
  max-height: 100vh; max-height: 100dvh;
  padding: 0; margin: 0; border: 0;
  background: transparent; color: var(--tm-text);
  display: none;
  align-items: center; justify-content: center;
  font-family: var(--font-body, 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif);
}
.tm[open] { display: flex; animation: tmFade .25s ease-out; }
.tm::backdrop {
  background: rgba(4, 6, 13, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.tm[open]::backdrop { animation: tmFade .25s ease-out; }
.tm.is-closing { animation: tmFadeOut .2s ease-in forwards; }
.tm.is-closing::backdrop { animation: tmFadeOut .2s ease-in forwards; }
@keyframes tmFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes tmFadeOut { from { opacity: 1; } to { opacity: 0; } }
body.tm-open { overflow: hidden; }

/* Shell - content-height, scroll shell üzerinde */
.tm__shell {
  position: relative;
  width: min(760px, calc(100vw - 24px));
  height: auto;
  min-height: 0;
  max-height: min(calc(100vh - 32px), calc(100dvh - 32px));
  align-self: center;
  flex: 0 0 auto;
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(34,211,238,0.08), transparent 55%),
    radial-gradient(80% 50% at 0% 100%, rgba(124,58,237,0.08), transparent 55%),
    linear-gradient(180deg, var(--tm-bg-2) 0%, var(--tm-bg) 100%);
  border: 1px solid var(--tm-line-2);
  border-radius: 20px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.04) inset,
    0 30px 90px -22px rgba(0,0,0,0.7),
    0 0 0 1px rgba(34,211,238,0.06);
  display: block;
  overflow-y: auto;
  overflow-x: hidden;
  animation: tmShellIn .35s cubic-bezier(.2,.85,.25,1);
}
.tm__shell::-webkit-scrollbar { width: 6px; }
.tm__shell::-webkit-scrollbar-thumb { background: rgba(148,163,184,0.20); border-radius: 999px; }
.tm__shell::before {
  /* Gradient border accent */
  content: ''; position: absolute; inset: -1px; border-radius: inherit; pointer-events: none;
  background: linear-gradient(135deg, rgba(34,211,238,.35), transparent 38%, rgba(124,58,237,.22));
  -webkit-mask: linear-gradient(#000,#000) content-box, linear-gradient(#000,#000);
  -webkit-mask-composite: xor; mask-composite: exclude; padding: 1px; opacity: .55;
  z-index: 0;
}
.tm.is-closing .tm__shell { animation: tmShellOut .2s ease-in forwards; }
@keyframes tmShellIn {
  from { opacity: 0; transform: translateY(12px) scale(.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes tmShellOut {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to   { opacity: 0; transform: translateY(8px) scale(.98); }
}

/* Close */
.tm__close {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.04);
  color: var(--tm-text-2);
  border: 1px solid var(--tm-line); border-radius: 50%;
  cursor: pointer;
  transition: color .15s, background .15s, border-color .15s, transform .15s;
  z-index: 5;
}
.tm__close:hover {
  color: var(--tm-text); background: rgba(34,211,238,0.08);
  border-color: rgba(34,211,238,0.35);
  transform: rotate(90deg);
}

/* Body - content-height block flow, scroll shell'de */
.tm__body {
  position: relative; z-index: 1;
  display: block;
  padding: 18px 28px 16px;
  height: auto;
  min-height: 0;
}

/* Progress bar (shell üstünde ince çizgi) */
.tm__progress {
  position: relative;
  height: 3px;
  background: rgba(255,255,255,0.05);
  overflow: hidden;
  z-index: 2;
}
.tm__progress-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 50%;
  background: var(--tm-grad);
  transition: width .35s cubic-bezier(.4,.0,.2,1);
  box-shadow: 0 0 12px rgba(34,211,238,0.5);
}
.tm__progress[data-current="2"] .tm__progress-fill { width: 100%; }

/* Header - flex column, tek kaynak gap, içerde margin yok */
.tm__head {
  position: relative;
  display: flex; flex-direction: column;
  align-items: stretch;
  gap: 4px;
  margin: 0 0 14px;
  padding: 0;
}
.tm__head-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.tm__title {
  font-family: 'Manrope', var(--font-display, inherit);
  font-size: 22px; font-weight: 700; line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--tm-text);
  margin: 0;
  padding: 0;
  flex: 1; min-width: 0;
}
.tm__title-grad {
  background: var(--tm-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tm__sub {
  font-size: 13.5px; line-height: 1.45;
  color: var(--tm-text-2);
  margin: 0;
  padding: 0;
}
/* Kompakt step rozeti (title sağında) */
.tm__step-tag {
  flex-shrink: 0;
  display: inline-flex; align-items: baseline; gap: 1px;
  padding: 4px 10px;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.22);
  border-radius: 999px;
  font-size: 11.5px; font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--tm-neon);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.tm__step-tag-num { font-size: 13px; }
.tm__step-tag-sep { opacity: 0.55; margin: 0 1px; }
.tm__step-tag-total { opacity: 0.7; }

/* Form - reset, panel direkt grid */
.tm__form { display: block; margin: 0; padding: 0; }
.tm__honey { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* Panels (step animation) */
.tm__panel {
  display: flex; flex-direction: column; gap: 10px;
}
.tm__panel[hidden] { display: none; }
.tm__panel.is-active { animation: tmPanelIn .28s ease-out; }
@keyframes tmPanelIn {
  from { opacity: 0; transform: translateX(8px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Desktop yatay layout: 2 sütun grid */
.tm__panel--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: max-content;
  gap: 10px 24px;
  align-items: start;
}
.tm__col {
  display: flex; flex-direction: column;
  gap: 10px;
  min-width: 0;
}
.tm__err--full,
.tm__actions--full {
  grid-column: 1 / -1;
}

/* Group / label */
.tm__group { display: flex; flex-direction: column; gap: 6px; }
.tm__label {
  font-size: 12.5px; font-weight: 600;
  color: var(--tm-text);
  letter-spacing: -0.005em;
  line-height: 1.35;
}
.tm__optional { font-weight: 400; color: var(--tm-text-3); font-size: 11.5px; margin-left: 2px; }
.tm__req { color: var(--tm-req); font-weight: 700; }

/* Chips (Step 1 hizmet seçimi) */
.tm__chips {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.tm__chip {
  appearance: none;
  display: inline-flex; align-items: center;
  padding: 8px 14px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--tm-line);
  border-radius: 999px;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s, transform .12s, box-shadow .15s;
  font-size: 13px; font-weight: 500;
  color: var(--tm-text-2);
  font-family: inherit;
  user-select: none;
  line-height: 1.2;
}
.tm__chip:hover {
  border-color: rgba(34,211,238,0.35);
  background: rgba(34,211,238,0.06);
  color: var(--tm-text);
}
.tm__chip.is-selected,
.tm__chip[aria-pressed="true"] {
  background: var(--tm-grad);
  border-color: transparent;
  color: #fff;
  font-weight: 600;
  box-shadow: 0 8px 20px -8px rgba(34,211,238,0.55);
}
/* Multi-select tik (jiggle önlemek için margin-right yerine sabit width slot) */
.tm__chip::before {
  content: '\2713'; /* ✓ */
  display: inline-block;
  width: 0; overflow: hidden;
  margin-right: 0;
  font-weight: 800;
  opacity: 0;
  transition: width .15s, margin-right .15s, opacity .15s;
}
.tm__chip.is-selected::before {
  width: 12px;
  margin-right: 4px;
  opacity: 1;
}
.tm__chip:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--tm-focus);
}

/* Plain input (step 1) */
.tm__input,
.tm__textarea {
  width: 100%;
  padding: 11px 14px;
  background: var(--tm-surface);
  border: 1px solid var(--tm-line);
  border-radius: 10px;
  color: var(--tm-text);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.tm__input::placeholder,
.tm__textarea::placeholder { color: var(--tm-text-3); opacity: 1; }
.tm__input:hover,
.tm__textarea:hover { border-color: var(--tm-line-2); background: var(--tm-surface-h); }
.tm__input:focus,
.tm__textarea:focus {
  outline: none;
  border-color: var(--tm-neon);
  background: rgba(34,211,238,0.04);
  box-shadow: 0 0 0 3px var(--tm-focus);
}
.tm__textarea { resize: vertical; min-height: 56px; line-height: 1.45; }

/* Row (2 cols) */
.tm__row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  margin-bottom: 10px;
}
.tm__row:last-of-type { margin-bottom: 0; }

/* Floating-label field (step 2) */
.tm__field { position: relative; }
.tm__field input {
  width: 100%;
  padding: 18px 14px 6px;
  background: var(--tm-surface);
  border: 1px solid var(--tm-line);
  border-radius: 10px;
  color: var(--tm-text);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .15s, box-shadow .15s, background .15s;
  min-height: 48px;
}
.tm__field input::placeholder { color: transparent; }
.tm__field input:hover { border-color: var(--tm-line-2); background: var(--tm-surface-h); }
.tm__field input:focus {
  outline: none;
  border-color: var(--tm-neon);
  background: rgba(34,211,238,0.04);
  box-shadow: 0 0 0 3px var(--tm-focus);
}
.tm__field label {
  position: absolute; left: 14px; top: 50%;
  transform: translateY(-50%);
  font-size: 14px; color: var(--tm-text-3);
  pointer-events: none;
  transition: top .15s, font-size .15s, color .15s, transform .15s;
  background: transparent;
}
.tm__field input:focus + label,
.tm__field input:not(:placeholder-shown) + label {
  top: 6px; transform: translateY(0);
  font-size: 10px; color: var(--tm-neon);
  letter-spacing: .5px; text-transform: uppercase;
  font-weight: 600;
}
.tm__field.has-err input {
  border-color: rgba(248,113,113,0.55);
  background: rgba(248,113,113,0.04);
  box-shadow: 0 0 0 3px rgba(248,113,113,0.10);
}

/* Error */
.tm__err {
  color: #fecaca;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.30);
  font-size: 12px;
  margin: 0 0 8px;
  padding: 8px 12px;
  border-radius: 8px;
  line-height: 1.4;
}

/* Actions */
.tm__actions {
  display: flex; flex-direction: column; gap: 8px;
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--tm-line);
}
.tm__actions--split {
  flex-direction: row; align-items: stretch;
  gap: 8px;
}
.tm__actions--split .tm__submit { flex: 1; }

/* Submit button - site brand gradient */
.tm__submit {
  position: relative;
  width: 100%;
  padding: 11px 18px;
  background: var(--tm-grad);
  color: #fff;
  border: 0; border-radius: 10px;
  font-size: 14px; font-weight: 700;
  letter-spacing: -0.005em;
  font-family: inherit;
  cursor: pointer;
  transition: transform .15s, filter .15s, box-shadow .15s;
  min-height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 28px -12px rgba(34,211,238,0.55);
}
.tm__submit:hover {
  filter: brightness(1.08);
  box-shadow: 0 14px 36px -10px rgba(34,211,238,0.65);
  transform: translateY(-1px);
}
.tm__submit:active { transform: translateY(0); }
.tm__submit:disabled { cursor: progress; opacity: 0.85; transform: none; }
.tm__submit.is-loading .tm__submit-label { opacity: 0; }
.tm__spinner {
  position: absolute; left: 50%; top: 50%;
  width: 18px; height: 18px;
  margin: -9px 0 0 -9px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  opacity: 0;
  animation: tmSpin .8s linear infinite;
}
.tm__submit.is-loading .tm__spinner { opacity: 1; }
@keyframes tmSpin { to { transform: rotate(360deg); } }

/* Back button (secondary, ghost) */
.tm__back {
  padding: 11px 18px;
  background: rgba(255,255,255,0.02);
  color: var(--tm-text-2);
  border: 1px solid var(--tm-line);
  border-radius: 10px;
  font-size: 13.5px; font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
  min-height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 90px;
}
.tm__back:hover {
  border-color: rgba(34,211,238,0.35);
  background: rgba(34,211,238,0.06);
  color: var(--tm-text);
}

/* KVKK */
.tm__kvkk {
  font-size: 11.5px; color: var(--tm-text-3);
  margin: 6px 0 0; line-height: 1.5;
  text-align: center;
}
.tm__kvkk a { color: var(--tm-neon); text-decoration: none; border-bottom: 1px dashed rgba(34,211,238,.4); }
.tm__kvkk a:hover { border-bottom-style: solid; }

/* ----- MOBILE - merkez modal, dvh sizing, safe-area, tek sütun ----- */
@media (max-width: 860px) {
  .tm__body { padding: 18px 24px 16px; }
}
@media (max-width: 720px) {
  .tm__panel--split {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}
@media (max-width: 560px) {
  .tm {
    align-items: center;
    padding: max(10px, env(safe-area-inset-top)) 8px max(10px, env(safe-area-inset-bottom));
  }
  .tm__shell {
    width: 100%;
    max-width: 100%;
    max-height: 100%;
    border-radius: 16px;
  }
  .tm__body { padding: 16px 16px 14px; }
  .tm__head { margin-bottom: 12px; gap: 3px; }
  .tm__head-row { gap: 8px; }
  .tm__title { font-size: 19px; line-height: 1.2; }
  .tm__sub { font-size: 12.5px; line-height: 1.45; }
  .tm__step-tag { padding: 3px 8px; font-size: 11px; }
  .tm__step-tag-num { font-size: 12px; }
  .tm__panel { gap: 10px; }
  .tm__col { gap: 10px; }
  .tm__group { gap: 6px; }
  .tm__row { grid-template-columns: 1fr; gap: 8px; }
  .tm__chips { gap: 6px; }
  .tm__chip { padding: 7px 12px; font-size: 12.5px; }
  .tm__close { top: 8px; right: 8px; width: 30px; height: 30px; }
  .tm__textarea { min-height: 50px; }
  .tm__input,
  .tm__textarea { padding: 10px 12px; font-size: 13.5px; }
  .tm__field input { padding: 17px 12px 5px; min-height: 44px; font-size: 13.5px; }
  .tm__field label { left: 12px; }
  .tm__submit { padding: 10px 16px; min-height: 42px; font-size: 13.5px; }
  .tm__back { padding: 10px 16px; min-height: 42px; min-width: 80px; }
  .tm__actions { padding-top: 10px; margin-top: 8px; }
  .tm__kvkk { margin-top: 5px; font-size: 11px; }
}
/* Very small phones */
@media (max-width: 380px) {
  .tm__title { font-size: 18px; }
  .tm__body { padding: 14px 12px 12px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .tm *,
  .tm[open] {
    animation: none !important;
    transition: none !important;
  }
}

/* ============================================================
   ANASAYFA MOBİL DÜZELTMELERİ (≤768/640/600/540px)
   - Hero eyebrow noktası, stat 3'lü, çözümler/portfolyo/süreç
     2'li grid, testimonial & seo-feat carousel, footer ofis +
     accordion, sticky bant alt boşluğu
   ============================================================ */

/* --- Hero: eyebrow mobilde 2 satıra düştüğünde tam ortalı kalsın --- */
@media (max-width: 640px) {
  .hero .eyebrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    letter-spacing: 0.12em;
    padding: 7px 14px;
    line-height: 1.4;
    max-width: 100%;
    text-align: center;
    text-wrap: balance;
  }
}

/* --- Hero: mobilde full-height değil, sıkı kompakt görünüm --- */
@media (max-width: 768px) {
  .hero {
    min-height: 0 !important;
    height: auto !important;
    padding: 92px 0 44px !important;
    display: block !important;
  }
  .hero-inner {
    flex: 0 0 auto;
    display: block;
    justify-content: flex-start;
  }
  .hero h1 {
    font-size: 28px;
    margin: 8px 0 10px;
  }
  .hero p.lead {
    font-size: 14.5px;
    line-height: 1.5;
    margin-bottom: 16px;
  }
  .hero-cta { gap: 8px; }
  .hero-cta .btn { padding: 11px 16px; font-size: 14px; }
}

/* --- Hero stats: mobilde de 3'lü sütun, sıkışık --- */
@media (max-width: 600px) {
  .hero-stats {
    grid-template-columns: repeat(3, 1fr) !important;
    max-width: 100%;
    margin-top: 18px;
  }
  .stat-item {
    padding: 12px 4px;
    border-right: 1px solid var(--border) !important;
    border-bottom: 0 !important;
  }
  .stat-item:last-child { border-right: 0 !important; }
  .stat-num { font-size: 20px; }
  .stat-label {
    font-size: 9px;
    letter-spacing: 0.05em;
    margin-top: 4px;
    line-height: 1.2;
  }
}

/* --- Çözümler: 2'li sütun, font/padding mobil için tunlanmış --- */
@media (max-width: 640px) {
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
  }
  .solution-card {
    padding: 18px 14px;
    min-height: 200px;
    border-radius: 14px;
  }
  .solution-card .ico-wrap {
    width: 36px; height: 36px;
    border-radius: 8px;
    margin-bottom: 12px;
  }
  .solution-card .ico-wrap svg { width: 18px; height: 18px; }
  .solution-card h3 {
    font-size: 14.5px;
    line-height: 1.2;
    margin-bottom: 6px;
  }
  .solution-card p {
    font-size: 12px;
    line-height: 1.45;
    margin: 0 0 12px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .solution-card .arrow { font-size: 11.5px; gap: 4px; }
  .solution-card .arrow svg { width: 11px; height: 11px; }
}

/* --- Portfolyo: mobilde 2'li sütun (1 sütuna düşme) --- */
@media (max-width: 540px) {
  .proj-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
  }
  .proj-card { border-radius: 14px; }
  .proj-card .proj-meta { font-size: 10px; }
  .proj-card .proj-title { font-size: 13px; }
  .proj-card .proj-brand { padding: 8px; }
}

/* --- Süreç: mobilde 2'li sütun --- */
@media (max-width: 600px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
  }
  .process-step {
    padding: 18px 14px;
    border-radius: 14px;
  }
  .process-step::before {
    font-size: 22px;
    top: 12px; right: 14px;
  }
  .process-step .pi {
    width: 34px; height: 34px;
    border-radius: 8px;
    margin-bottom: 12px;
  }
  .process-step .pi svg { width: 16px; height: 16px; }
  .process-step h4 { font-size: 14.5px; margin-bottom: 6px; }
  .process-step p {
    font-size: 12px;
    line-height: 1.45;
  }
}

/* --- Testimonials carousel responsive --- */
@media (max-width: 1080px) {
  .testimonials-track .testimonial-card {
    flex: 0 0 calc((100% - 18px) / 2); /* 2 kart */
  }
}
@media (max-width: 980px) {
  .testimonials-carousel {
    grid-template-columns: 40px 1fr 40px;
    gap: 8px;
  }
  .tc-nav { width: 40px; height: 40px; }
}
@media (max-width: 720px) {
  .testimonials-carousel {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .testimonials-carousel .tc-nav { display: none; }
  .testimonials-track {
    gap: 12px;
  }
  .testimonials-track .testimonial-card {
    flex: 0 0 100%; /* 1 kart */
    padding: 28px 24px;
  }
  .tc-dots { margin-top: 18px; }
}
@media (max-width: 600px) {
  .testimonials-track .testimonial-card {
    padding: 22px 20px;
  }
  .testimonial-card .t-quote { font-size: 13.5px; line-height: 1.6; }
}

/* --- SEO bölümü: rakamlar 3'lü, "Web & Dijital Pazarlama" 3'lü kart carousel --- */
@media (max-width: 640px) {
  .seo-stats {
    grid-template-columns: repeat(3, 1fr) !important;
    padding: 20px 0;
  }
  .seo-stat {
    border-right: 1px solid var(--border) !important;
    border-bottom: 0 !important;
    padding: 6px 4px !important;
  }
  .seo-stat:last-child { border-right: 0 !important; }
  .seo-stat .v { font-size: 22px; }
  .seo-stat .l {
    font-size: 9.5px;
    letter-spacing: 0.06em;
    margin-top: 6px;
    line-height: 1.25;
  }
}
@media (max-width: 880px) {
  .seo-features {
    display: flex !important;
    grid-template-columns: none;
    gap: 12px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-padding-left: 24px;
    padding: 4px 24px 16px;
    margin: 0 -28px 32px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    scroll-behavior: smooth;
  }
  .seo-features::-webkit-scrollbar { display: none; }
  .seo-features .seo-feat {
    flex: 0 0 calc(50% - 6px);
    scroll-snap-align: start;
    min-width: 0;
    padding: 22px 18px;
  }
}
@media (max-width: 600px) {
  .seo-features .seo-feat {
    flex: 0 0 calc(78% - 6px);
  }
}

/* --- Footer ofisleri: mobilde kompakt yatay düzenli kart --- */
@media (max-width: 720px) {
  .footer-offices-section .f-title-row {
    margin-bottom: 22px;
    gap: 6px;
  }
  .footer-offices-section h3 { font-size: 22px; }
  .footer-offices {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .f-office {
    padding: 18px 18px;
    border-radius: 14px;
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "city iata"
      "lines lines";
    align-items: center;
    gap: 10px 14px;
  }
  .f-office .city-head {
    grid-area: iata;
    margin: 0;
    flex-direction: row;
    gap: 8px;
  }
  .f-office .city-head .pin {
    width: 30px; height: 30px;
    border-radius: 8px;
  }
  .f-office .city-head .pin svg { width: 14px; height: 14px; }
  .f-office .city-head .iata { font-size: 10px; letter-spacing: 0.16em; }
  .f-office .city {
    grid-area: city;
    font-size: 17px;
    margin: 0;
    line-height: 1.15;
  }
  .f-office .lines {
    grid-area: lines;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px 16px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
  }
  .f-office .lines a {
    font-size: 12.5px;
    gap: 6px;
  }
  .f-office .lines a svg { width: 12px; height: 12px; }
}

/* --- Footer sitemap accordion (mobilde) --- */
.footer-col-head { cursor: default; user-select: none; }
@media (max-width: 540px) {
  .footer-sitemap {
    grid-template-columns: 1fr !important;
    gap: 12px;
  }
  .footer-sitemap .footer-col {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(255,255,255,0.015);
    overflow: hidden;
  }
  .footer-sitemap .footer-col .footer-col-head {
    margin: 0;
    padding: 14px 16px;
    border-bottom: 0;
    cursor: pointer;
    justify-content: space-between;
    transition: background .2s ease;
  }
  .footer-sitemap .footer-col .footer-col-head::before { display: none; }
  .footer-sitemap .footer-col .footer-col-head::after {
    content: '';
    width: 9px; height: 9px;
    border-right: 2px solid var(--neon);
    border-bottom: 2px solid var(--neon);
    transform: rotate(45deg);
    margin-left: auto;
    margin-top: -3px;
    transition: transform .25s ease;
    flex-shrink: 0;
  }
  .footer-sitemap .footer-col.is-open .footer-col-head::after {
    transform: rotate(-135deg);
    margin-top: 3px;
  }
  .footer-sitemap .footer-col.is-open .footer-col-head {
    background: rgba(34,211,238,0.04);
  }
  .footer-sitemap .footer-col > ul {
    max-height: 0;
    overflow: hidden;
    padding: 0 16px;
    transition: max-height .3s ease, padding .25s ease;
  }
  .footer-sitemap .footer-col.is-open > ul {
    max-height: 640px;
    padding: 4px 16px 14px;
  }
  /* Brand block - accordion değil, normal göster */
  .footer-sitemap .footer-brand-block {
    border: 0;
    background: transparent;
    padding: 0;
  }
}

/* --- Sticky m-bant: bant + WhatsApp bubble + safe-area için yeterli alt boşluk --- */
@media (max-width: 768px) {
  body { padding-bottom: calc(112px + env(safe-area-inset-bottom, 0px)) !important; }
  /* Final CTA section: floating bantın altında kalmasın */
  .final-cta-section { padding-bottom: 24px; }
  /* Footer alt bar: bant'a yapışmasın */
  footer { padding-bottom: 32px; }
  .footer-bottom { padding-bottom: 8px; }
}

/* =====================================================================
   SEKTÖR REFERANS BÖLÜMLERİ - /includes/partials/sector-references.php
   4 kategori (admin panelinden yönetilir; sector_references tablosu):
     logo     → .ref-strip + .ref-item     (mono-beyaz logo şeridi)
     web      → .ref-web-grid + .ref-web-card (ekran görüntülü tıklanır kart)
     identity → .ref-gallery + .ref-gallery-item (galeri grid)
     social   → .ref-gallery + .ref-gallery-item (galeri grid)
   ===================================================================== */
/* H2 başlığında sektör adını vurgulayan neon span */
.sector-refs .ph h2 .sec-ref-accent { color: var(--neon); }

.sector-refs .ref-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 18px 22px;
  align-items: center;
  max-width: 1080px;
  margin: 8px auto 0;
}
.sector-refs .ref-item {
  display: flex; align-items: center; justify-content: center;
  height: 84px;
  padding: 14px 18px;
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color .25s, transform .25s, background .25s;
}
.sector-refs .ref-item img {
  max-height: 100%;
  max-width: 100%;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.7;
  transition: opacity .25s, filter .25s;
}
.sector-refs .ref-item:hover {
  border-color: rgba(34,211,238,.4);
  background: rgba(34,211,238,.04);
  transform: translateY(-2px);
}
.sector-refs .ref-item:hover img {
  opacity: 1;
  filter: brightness(0) invert(1) drop-shadow(0 0 10px var(--neon));
}
a.ref-item { text-decoration: none; }
@media (max-width: 640px) {
  .sector-refs .ref-strip { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .sector-refs .ref-item { height: 64px; padding: 10px 12px; }
}
@media (max-width: 400px) {
  .sector-refs .ref-strip { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- WEB SİTESİ KARTLARI ----------
   Layout: Neler Yaptık galerisi gibi dikey/portrait kart (aspect 360/470).
   Sabit kart genişliği + flex center → az referansta otomatik ortalama
   (1 ref tek başına ortada, 2 ref ikisi de ortada, 3 ref tam satır). */
.sector-refs-web .ref-web-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
  max-width: 1100px;
  margin: 8px auto 0;
}
.sector-refs-web .ref-web-card {
  position: relative;
  flex: 0 0 auto;
  width: 320px;
  max-width: 100%;
  aspect-ratio: 360 / 470;
  display: block;
  background: #0a1020;
  border: 1px solid var(--border-strong, var(--border));
  border-radius: 18px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  transition: transform .45s ease, box-shadow .45s ease, border-color .25s;
}
/* Sadece lightbox kartlarda büyüteç imleci; linkli kartlar pointer (el) kalsın
   - yeni sekmede açılacağı arrow ikonuyla zaten gösteriliyor. */
.sector-refs-web .ref-web-card[data-lightbox] { cursor: zoom-in; }
.sector-refs-web .ref-web-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34,211,238,0.45);
  box-shadow: 0 28px 60px rgba(0,0,0,0.55), 0 0 0 1px rgba(34,211,238,0.25);
}
.sector-refs-web .ref-web-shot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  background: transparent;
  overflow: hidden;
}
.sector-refs-web .ref-web-shot img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform .8s ease, filter .35s;
  filter: saturate(0.95) brightness(0.92);
}
.sector-refs-web a.ref-web-card:hover .ref-web-shot img,
.sector-refs-web .ref-web-card:hover .ref-web-shot img {
  transform: scale(1.06);
  filter: saturate(1.05) brightness(1.02);
}
.sector-refs-web .ref-web-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
              rgba(5,9,20,0) 35%,
              rgba(5,9,20,0.55) 65%,
              rgba(5,9,20,0.92) 100%);
  z-index: 1;
  pointer-events: none;
}
.sector-refs-web .ref-web-arrow {
  position: absolute;
  top: 16px; right: 16px;
  z-index: 3;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(7,11,22,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.18);
  display: grid; place-items: center;
  color: #fff;
  opacity: 0; transform: translate(6px,-6px);
  transition: opacity .3s, transform .3s, background .3s, border-color .3s, color .3s;
  pointer-events: none;
}
.sector-refs-web .ref-web-card:hover .ref-web-arrow,
.sector-refs-web .ref-web-card:focus-visible .ref-web-arrow {
  opacity: 1; transform: translate(0,0);
  background: rgba(34,211,238,0.9);
  border-color: rgba(34,211,238,0.95);
  color: #001428;
}
.sector-refs-web .ref-web-card:focus-visible {
  outline: 2px solid var(--neon, #22d3ee);
  outline-offset: 3px;
}
.sector-refs-web .ref-web-meta {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  display: flex; flex-direction: column; gap: 6px;
  padding: 20px 20px 18px;
  border-top: 0;
  transform: translateY(8px);
  transition: transform .35s;
}
.sector-refs-web a.ref-web-card:hover .ref-web-meta,
.sector-refs-web .ref-web-card:hover .ref-web-meta {
  transform: translateY(0);
}
.sector-refs-web .ref-web-name {
  font-family: 'Manrope', sans-serif;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
  line-height: 1.25;
}
.sector-refs-web .ref-web-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px;
  color: var(--neon, #22d3ee);
  letter-spacing: 0.01em;
  font-weight: 600;
}
@media (max-width: 1024px) {
  .sector-refs-web .ref-web-grid { gap: 18px; }
  .sector-refs-web .ref-web-card { width: calc((100% - 18px) / 2); max-width: 320px; }
}
@media (max-width: 640px) {
  .sector-refs-web .ref-web-grid { gap: 16px; }
  .sector-refs-web .ref-web-card { width: 100%; max-width: 320px; }
}

/* ---------- KİMLİK / SOSYAL GALERİ ----------
   3'lü sütun flex center: az referansta otomatik ortalama.
   Yatay (landscape) görseller için 4/3 aspect, cursor: zoom-in
   (lightbox JS bağlı). */
.sector-refs-identity .ref-gallery,
.sector-refs-social   .ref-gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  max-width: 1100px;
  margin: 8px auto 0;
}
.sector-refs-identity .ref-gallery-item,
.sector-refs-social   .ref-gallery-item {
  position: relative;
  flex: 0 0 auto;
  width: calc((100% - 36px) / 3);
  max-width: 340px;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--border);
  cursor: zoom-in;
  transition: border-color .25s, transform .25s, box-shadow .25s;
}
.sector-refs-identity .ref-gallery-item:hover,
.sector-refs-social   .ref-gallery-item:hover {
  border-color: rgba(34,211,238,.45);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px -10px rgba(34,211,238,.25);
}
.sector-refs-identity .ref-gallery-item img,
.sector-refs-social   .ref-gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.sector-refs-identity .ref-gallery-item:hover img,
.sector-refs-social   .ref-gallery-item:hover img {
  transform: scale(1.04);
}
@media (max-width: 1024px) {
  .sector-refs-identity .ref-gallery,
  .sector-refs-social   .ref-gallery { gap: 14px; }
  .sector-refs-identity .ref-gallery-item,
  .sector-refs-social   .ref-gallery-item {
    width: calc((100% - 14px) / 2); max-width: 380px;
  }
}
@media (max-width: 640px) {
  .sector-refs-identity .ref-gallery,
  .sector-refs-social   .ref-gallery { gap: 12px; }
  .sector-refs-identity .ref-gallery-item,
  .sector-refs-social   .ref-gallery-item {
    width: 100%; max-width: 360px;
  }
}

/* Kurumsal Kimlik (identity) - 2 sütun override (sektör sayfalarında daha
   büyük marka kompozisyon görselleri için). Social 3'lü kalır. */
.sector-refs-identity .ref-gallery-item {
  width: calc((100% - 18px) / 2);
  max-width: 520px;
}
@media (max-width: 1024px) {
  .sector-refs-identity .ref-gallery-item {
    width: calc((100% - 14px) / 2);
    max-width: 460px;
  }
}
@media (max-width: 640px) {
  .sector-refs-identity .ref-gallery-item {
    width: 100%;
    max-width: 360px;
  }
}

/* ---------- LIGHTBOX ---------- */
.lightbox-overlay {
  position: fixed; inset: 0;
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  background: rgba(3, 6, 14, 0.92);
  backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.lightbox-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}
.lightbox-stage {
  position: relative;
  max-width: min(80vw, 1100px);
  max-height: 70vh;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-img {
  max-width: 100%;
  max-height: 70vh;
  width: auto; height: auto;
  border-radius: 12px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
  background: var(--bg-2);
  display: block;
}
@media (max-width: 768px) {
  .lightbox-stage { max-width: 94vw; max-height: 80vh; }
  .lightbox-img   { max-height: 80vh; }
}
.lightbox-caption {
  position: absolute;
  left: 0; right: 0; bottom: -42px;
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.78);
  letter-spacing: 0.02em;
}
.lightbox-btn {
  position: absolute;
  background: rgba(7, 12, 26, 0.85);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.12);
  color: #fff;
  width: 44px; height: 44px;
  border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background .2s, border-color .2s, transform .2s;
  z-index: 2;
}
.lightbox-btn:hover {
  background: rgba(34,211,238,0.18);
  border-color: rgba(34,211,238,0.55);
}
.lightbox-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 18px; top: 50%; transform: translateY(-50%); }
.lightbox-close { right: 18px; top: 18px; }
.lightbox-btn svg { width: 18px; height: 18px; }
@media (max-width: 640px) {
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
  .lightbox-close { right: 8px; top: 8px; }
  .lightbox-btn { width: 38px; height: 38px; }
  .lightbox-caption { bottom: -36px; font-size: 12px; }
}