* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0b0e14;
  --panel: #10141d;
  --text: #f0ede8;
  --dim: #c3cad6;
  --dim2: #9aa3b2;
  --accent: #e8a33d;
  --line: rgba(240, 237, 232, 0.1);
  --display: 'Space Grotesk', sans-serif;
  --body: 'Inter', sans-serif;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  line-height: 1.65;
}

img { max-width: 100%; height: auto; display: block; }

/* ---------- Accessibility ---------- */
.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 200;
  background: var(--accent); color: var(--bg);
  padding: 12px 20px; border-radius: 8px; text-decoration: none;
  font-family: var(--display); font-size: 0.9rem; transition: top 0.2s ease;
}
.skip-link:focus-visible { top: 12px; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 14, 20, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header nav {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1240px; margin: 0 auto;
  padding: 10px max(24px, env(safe-area-inset-left)) 10px max(24px, env(safe-area-inset-right));
}
.nav-logo {
  font-family: var(--display); font-weight: 700; font-size: 1rem;
  color: var(--text); text-decoration: none; letter-spacing: 0.08em;
  display: flex; align-items: center; gap: 12px;
}
.logo-icon { height: 28px; width: auto; }
.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-links a {
  color: var(--dim); text-decoration: none; font-size: 0.88rem;
  padding: 12px 12px; transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-lang { border: 1px solid rgba(255,255,255,0.2); border-radius: 20px; padding: 6px 14px; }
.nav-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px;
  background: none; border: 0; cursor: pointer; border-radius: 8px;
}
.nav-toggle span {
  display: block; height: 2px; border-radius: 1px; background: var(--text);
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-toggle:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* ---------- Reveal motion ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.shown { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Layout primitives ---------- */
.section { max-width: 1240px; margin: 0 auto; padding: 72px max(24px, env(safe-area-inset-left)); }
.section-title {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(1.8rem, 3vw, 2.6rem); letter-spacing: -0.02em;
  margin-bottom: 2rem;
}

/* ---------- Hero slider ---------- */
.hero-slides { display: grid; }
.hero-slide {
  grid-area: 1 / 1;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.9s ease, visibility 0s linear 0.9s;
}
.hero-slide.active {
  opacity: 1; visibility: visible; pointer-events: auto;
  transition: opacity 0.9s ease;
}
@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition: none; }
}
.hero-dots {
  max-width: 1240px; margin: 0 auto;
  padding: 10px max(24px, env(safe-area-inset-left)) 0;
  display: flex; gap: 10px;
}
.hero-dot {
  width: 26px; height: 4px; border-radius: 2px; border: 0; cursor: pointer;
  background: rgba(240, 237, 232, 0.18); padding: 0;
  transition: background 0.3s;
}
.hero-dot:hover { background: rgba(240, 237, 232, 0.4); }
.hero-dot.active { background: var(--accent); }
.hero-dot:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* ---------- Hero ---------- */
.hero {
  max-width: 1240px; margin: 0 auto;
  padding: clamp(48px, 8vh, 96px) max(24px, env(safe-area-inset-left)) 24px;
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center;
}
.hero h1 {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  line-height: 1.08; letter-spacing: -0.025em;
}
.hero-sub { margin-top: 1.2rem; color: var(--dim); font-size: 1.08rem; max-width: 46ch; }
.hero-actions { margin-top: 2rem; display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  font-family: var(--display); font-weight: 500;
  background: var(--accent); color: var(--bg);
  padding: 14px 30px; border-radius: 40px; text-decoration: none;
  transition: transform 0.2s ease;
}
.btn-primary:hover { transform: translateY(-2px); }
.btn-ghost {
  font-family: var(--display); font-weight: 500;
  color: var(--text); border: 1px solid var(--line);
  padding: 14px 30px; border-radius: 40px; text-decoration: none;
  transition: border-color 0.2s;
}
.btn-ghost:hover { border-color: var(--accent); }
.hero-visual img { border-radius: 14px; border: 1px solid var(--line); }

/* ---------- Bento ---------- */
.bento { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.bento-side { display: grid; grid-template-rows: 1fr 1fr; gap: 18px; }
.bento-cell {
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  overflow: hidden; text-decoration: none; color: inherit; display: flex; flex-direction: column;
  transition: border-color 0.25s;
}
.bento-cell:hover { border-color: rgba(232, 163, 61, 0.5); }
.bento-main img { aspect-ratio: 16/9; object-fit: cover; width: 100%; }
.bento-body, .bento-cell > h3 { padding: 0; }
.bento-body { padding: 22px 24px 24px; }
.bento-side .bento-cell { padding: 24px; justify-content: center; }
.bento-tint { background: linear-gradient(145deg, rgba(232,163,61,0.12), rgba(16,20,29,0.9)); }
.bento-cell h3 {
  font-family: var(--display); font-weight: 700; font-size: 1.3rem; margin-bottom: 0.5rem;
}
.bento-cell p { color: var(--dim); font-size: 0.95rem; }
.bento-link {
  display: inline-block; margin-top: 0.9rem; color: var(--accent);
  font-family: var(--display); font-size: 0.9rem;
}

/* ---------- 8GOS modülleri ---------- */
.modules-head { margin-top: 40px; display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; }
.modules-head h3 {
  font-family: var(--display); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.01em;
}
.modules-note { color: var(--dim2); font-size: 0.9rem; }
.modules-badge {
  display: inline-block; margin-left: 6px;
  font-family: var(--display); font-size: 0.72rem; letter-spacing: 0.06em;
  color: var(--accent); border: 1px solid rgba(232, 163, 61, 0.45);
  border-radius: 20px; padding: 3px 10px; vertical-align: middle;
}
.module-grid {
  margin-top: 18px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.module {
  border: 1px solid var(--line); border-radius: 12px;
  background: rgba(16, 20, 29, 0.55);
  padding: 16px 18px;
}
.module-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 0.3rem; }
.module h4 {
  font-family: var(--display); font-weight: 500; font-size: 0.98rem;
}
.module-pct { font-family: var(--display); font-size: 0.78rem; color: var(--accent); white-space: nowrap; }
.module p { color: var(--dim2); font-size: 0.82rem; line-height: 1.5; }
.module-bar {
  margin-top: 12px; height: 3px; border-radius: 2px;
  background: rgba(240, 237, 232, 0.1); overflow: hidden;
}
.module-bar span {
  display: block; height: 100%; width: 0; border-radius: 2px;
  background: linear-gradient(90deg, rgba(232, 163, 61, 0.55), var(--accent));
  transition: width 0.9s ease 0.15s;
}
.module.shown .module-bar span { width: var(--p); }
@media (prefers-reduced-motion: reduce) {
  .module-bar span { transition: none; width: var(--p); }
}

/* ---------- Hizmetler ---------- */
.services-lead { color: var(--dim); max-width: 62ch; margin: -0.8rem 0 2.4rem; }
.service-group {
  display: grid; grid-template-columns: 1fr 2.1fr; gap: 40px;
  padding: 34px 0; border-top: 1px solid var(--line);
}
.service-group-head h3 {
  font-family: var(--display); font-weight: 700; font-size: 1.2rem; letter-spacing: -0.01em;
}
.service-group-head p { color: var(--dim2); font-size: 0.92rem; margin-top: 0.4rem; }
.service-item {
  display: grid; grid-template-columns: 220px 1fr; gap: 18px;
  padding: 13px 0; border-top: 1px solid var(--line);
}
.service-item:first-child { border-top: 0; padding-top: 0; }
.service-item h4 { font-family: var(--display); font-weight: 500; font-size: 0.98rem; }
.service-item p { color: var(--dim); font-size: 0.92rem; }

/* ---------- Yaklaşım ---------- */
.section-band { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.statement {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(1.9rem, 3.6vw, 3rem); letter-spacing: -0.02em;
  max-width: 22ch; margin-bottom: 1.6rem;
}
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.two-col p { color: var(--dim); max-width: 58ch; }

/* ---------- Stat row ---------- */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { border-left: 2px solid var(--accent); padding-left: 18px; }
.stat-n { display: block; font-family: var(--display); font-weight: 700; font-size: clamp(1.7rem, 2.8vw, 2.4rem); }
.stat-l { color: var(--dim2); font-size: 0.85rem; }

/* ---------- Güvence ---------- */
.trust-lead { color: var(--dim); max-width: 62ch; margin: -0.8rem 0 2rem; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.trust { border-top: 2px solid var(--accent); padding-top: 16px; }
.trust h4 { font-family: var(--display); font-weight: 700; font-size: 1.02rem; margin-bottom: 0.4rem; }
.trust p { color: var(--dim2); font-size: 0.88rem; line-height: 1.6; }
@media (max-width: 900px) { .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 24px 20px; } }
@media (max-width: 560px) { .trust-grid { grid-template-columns: 1fr; } }

/* ---------- Vaka paneli ---------- */
.case {
  margin-top: 40px; border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 0 14px 14px 0;
  background: linear-gradient(135deg, rgba(232, 163, 61, 0.07), var(--panel));
  padding: 26px 30px;
}
.case-eyebrow {
  font-family: var(--display); font-size: 0.72rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 0.4rem;
}
.case h3 { font-family: var(--display); font-weight: 700; font-size: 1.3rem; margin-bottom: 0.6rem; }
.case-copy { color: var(--dim); max-width: 64ch; font-size: 0.95rem; }
.case-stats { margin-top: 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 700px) { .case-stats { grid-template-columns: 1fr; gap: 16px; } }

/* ---------- Hakkımızda / split ---------- */
.section-split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 48px; align-items: center; }
.split-visual img { border-radius: 14px; border: 1px solid var(--line); }
.split-copy h2 {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(1.7rem, 3vw, 2.4rem); letter-spacing: -0.02em; margin-bottom: 1rem;
}
.split-copy p { color: var(--dim); margin-bottom: 1rem; max-width: 56ch; }
.split-copy .btn-primary { display: inline-block; margin-top: 0.6rem; }

/* ---------- Yasal sayfalar ---------- */
.legal { max-width: 800px; margin: 0 auto; padding: 56px max(24px, env(safe-area-inset-left)) 72px; }
.legal h1 {
  font-family: var(--display); font-weight: 700; letter-spacing: -0.02em;
  font-size: clamp(1.9rem, 4vw, 2.6rem); line-height: 1.15; margin-bottom: 0.5rem;
}
.legal-meta { color: var(--dim2); font-size: 0.88rem; margin-bottom: 2.2rem; }
.legal h2 {
  font-family: var(--display); font-weight: 700; font-size: 1.2rem; letter-spacing: -0.01em;
  margin: 2.2rem 0 0.6rem; padding-top: 1.4rem; border-top: 1px solid var(--line);
}
.legal h3 { font-family: var(--display); font-weight: 500; font-size: 1rem; margin: 1.2rem 0 0.3rem; }
.legal p, .legal li { color: var(--dim); max-width: 68ch; }
.legal p + p { margin-top: 0.8rem; }
.legal ul { margin: 0.6rem 0 0.6rem 1.2rem; }
.legal li { margin-bottom: 0.4rem; }
.legal a { color: var(--accent); }
.legal .legal-box {
  margin-top: 1rem; border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0; background: var(--panel); padding: 16px 20px;
}
.legal .legal-box p { color: var(--text); }
.legal table { border-collapse: collapse; width: 100%; margin: 0.8rem 0; font-size: 0.92rem; }
.legal th, .legal td { text-align: left; padding: 9px 12px; border-top: 1px solid var(--line); vertical-align: top; color: var(--dim); }
.legal th { color: var(--text); font-family: var(--display); font-weight: 500; }
.legal-tablewrap { overflow-x: auto; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-links a { color: var(--dim2); text-decoration: none; }
.footer-links a:hover { color: var(--text); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  max-width: 1240px; margin: 0 auto;
  padding: 26px max(24px, env(safe-area-inset-left)) calc(26px + env(safe-area-inset-bottom));
  color: var(--dim2); font-size: 0.85rem;
}
.footer-brand { font-family: var(--display); font-weight: 700; color: var(--accent); }
.footer-heart { color: var(--accent); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 32px; }
  .bento { grid-template-columns: 1fr; }
  .bento-side { grid-template-rows: none; }
  .two-col { grid-template-columns: 1fr; gap: 16px; }
  .section-split { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
  .module-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .service-group { grid-template-columns: 1fr; gap: 18px; padding: 26px 0; }
  .service-item { grid-template-columns: 1fr; gap: 4px; }
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    display: none; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 30px rgba(0, 0, 0, 0.45);
    padding: 6px max(24px, env(safe-area-inset-left)) 18px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: 14px 4px; font-size: 1rem; border-top: 1px solid var(--line); }
  .nav-links a:first-child { border-top: 0; }
  .nav-links .nav-lang {
    border: 0; border-top: 1px solid var(--line); border-radius: 0;
    padding: 14px 4px; align-self: stretch;
  }
  .site-header nav { position: relative; }
}
@media (max-width: 400px) {
  .stat-row { gap: 22px 14px; }
  .stat-n { font-size: 1.5rem; }
  .module-grid { grid-template-columns: 1fr; }
}