/* 33 GLOBAL — independent product studio.
   Renk: SIYAH + ROYAL GOLD (CEO karari 2026-08-01). Lacivert/mavi YOK.
   Font: 33 ailesi marka fontu — Cinzel (baslik) + NotoSans (govde). */

@font-face { font-family: 'Cinzel'; src: url('/assets/fonts/Cinzel-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'NotoSans'; src: url('/assets/fonts/NotoSans-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'NotoSans'; src: url('/assets/fonts/NotoSans-Medium.ttf') format('truetype'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'NotoSans'; src: url('/assets/fonts/NotoSans-Bold.ttf') format('truetype'); font-weight: 700; font-display: swap; }

:root {
  --gold: #d4af37;          /* royal gold */
  --gold-soft: #f0d878;     /* parlak vurgu */
  --gold-deep: #a8842a;     /* koyu altin */
  /* Solgun altin. ESKIDEN rgba(212,175,55,.55) idi -> siyah zeminde 3.45:1 verir,
     WCAG 2.2 AA normal metin icin 4.5:1 ister. Bu renk 8.68:1 (kucuk mono etiketler)
     ve krem zeminde 5.90:1 -> ikisi de gecer. Olculdu, tahmin degil. */
  --gold-dim: #c9a227;
  --black: #000000;
  --black-soft: #0a0908;
  --ink: #f2efe8;
  --muted: #9c9689;         /* sicak gri — mavi tonu YOK */
  --line: rgba(212, 175, 55, 0.22);
  --line-soft: rgba(242, 239, 232, 0.09);
  --card: rgba(255, 255, 255, 0.028);
  --serif: 'Cinzel', Georgia, "Times New Roman", "Noto Serif", serif;
  --sans: 'NotoSans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --maxw: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
/* scroll-padding-top: ust serit yapiskan (68px). Bu ayar olmadan capa ile veya
   klavyeyle gezerken odaklanan oge seridin ALTINDA kaliyordu (WCAG 2.2 SC 2.4.11
   "Focus Not Obscured"). */
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 76px; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--black);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Zemin: siyah + tepede sicak altin isik + cok soluk altin izgara */
#bg {
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(60% 45% at 50% -8%, rgba(212, 175, 55, 0.16) 0%, rgba(212, 175, 55, 0) 62%),
    radial-gradient(120% 100% at 50% 0%, #14100a 0%, #0a0807 34%, var(--black) 72%);
}
#grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.05) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: radial-gradient(75% 60% at 50% 0%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(75% 60% at 50% 0%, #000 0%, transparent 78%);
}

a { color: var(--gold); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--gold-soft); }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px;
}

img, svg { max-width: 100%; }
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.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 ─────────────────────────────────────────────────── */
header.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  background: rgba(0, 0, 0, 0.78);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 18px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 600; letter-spacing: .02em; }
.brand:hover { color: var(--ink); }
.brand img { width: 30px; height: 30px; }
.brand b { font-family: var(--serif); font-size: 1.02rem; font-weight: 600; letter-spacing: .06em; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--muted); font-size: .93rem; }
.nav-links a:hover { color: var(--ink); }
.nav-lang {
  border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px;
  color: var(--gold) !important; font-size: .78rem !important;
  letter-spacing: .12em; text-transform: uppercase;
}
.nav-lang:hover { background: rgba(212, 175, 55, 0.1); }
.menu-btn {
  display: none; margin-left: auto; background: none; border: 1px solid var(--line);
  color: var(--ink); border-radius: 8px; width: 42px; height: 38px; font-size: 1.1rem; cursor: pointer;
}

/* ── Tipografi ──────────────────────────────────────────────── */
.eyebrow {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--gold-dim);
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.22; letter-spacing: .005em; }
h1 { font-size: clamp(2.1rem, 5.4vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
h3 { font-size: 1.12rem; }
p { color: var(--ink); }
.muted { color: var(--muted); }

section { padding: 78px 0; }
section + section { border-top: 1px solid var(--line-soft); }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head h2 { margin: 12px 0 14px; }
.section-head p { color: var(--muted); font-size: 1.03rem; }

/* ── Hero ───────────────────────────────────────────────────── */
.hero { padding: 96px 0 74px; }
.hero h1 { margin: 18px 0 22px; max-width: 16ch; }
.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--gold-soft), var(--gold) 45%, var(--gold-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lede { font-size: clamp(1.04rem, 2vw, 1.22rem); color: var(--muted); max-width: 58ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 13px 26px; border-radius: 999px;
  font-size: .96rem; font-weight: 600; letter-spacing: .01em;
  border: 1px solid var(--line); transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.btn-gold {
  background: linear-gradient(160deg, var(--gold-soft), var(--gold) 55%, var(--gold-deep));
  color: #120d02; border-color: var(--gold);
}
.btn-gold:hover { filter: brightness(1.08); color: #120d02; transform: translateY(-1px); }
.btn-ghost { color: var(--ink); background: rgba(255, 255, 255, 0.03); }
.btn-ghost:hover { color: var(--ink); border-color: var(--gold); transform: translateY(-1px); }

/* Şerit: kim olduğumuz, tek bakışta */
.facts {
  display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 44px;
  padding-top: 26px; border-top: 1px solid var(--line-soft);
}
.facts span { font-family: var(--mono); font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.facts span b { color: var(--gold); font-weight: 600; }

/* ── Manifesto şeridi ───────────────────────────────────────── */
.manifesto {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 54px 0; margin: 0; text-align: center;
}
.manifesto p {
  font-family: var(--serif); font-size: clamp(1.25rem, 2.8vw, 1.9rem);
  line-height: 1.45; max-width: 26ch; margin: 0 auto; color: var(--ink);
}
.manifesto p b { color: var(--gold); font-weight: 400; }

/* ── Vizyon / Misyon ────────────────────────────────────────── */
.vm { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.vm > div {
  border: 1px solid var(--line); border-radius: 18px; padding: 30px 28px;
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.06), rgba(0, 0, 0, 0) 70%);
}
.vm h3 { color: var(--gold); font-size: 1.05rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 12px; }
.vm p { font-family: var(--serif); font-size: 1.14rem; line-height: 1.55; color: var(--ink); }

/* Hero amblemi */
.hero-mark { width: 66px; height: 66px; margin-bottom: 26px; opacity: .95; }

/* ── Kart ızgarası ──────────────────────────────────────────── */
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--card); border: 1px solid var(--line-soft); border-radius: 16px;
  padding: 26px 24px; transition: border-color .2s ease, transform .2s ease, background .2s ease;
}
.card:hover { border-color: var(--line); transform: translateY(-2px); background: rgba(212, 175, 55, 0.045); }
.card h3 { margin-bottom: 9px; color: var(--gold-soft); }
.card p { color: var(--muted); font-size: .95rem; }
.card .num {
  font-family: var(--mono); font-size: .78rem; letter-spacing: .18em;
  color: var(--gold-dim); display: block; margin-bottom: 12px;
}
.card ul { margin: 12px 0 0 0; padding-left: 18px; color: var(--muted); font-size: .92rem; }
.card ul li { margin-bottom: 5px; }

/* ── Vaka (portföy) ─────────────────────────────────────────── */
.case {
  border: 1px solid var(--line); border-radius: 20px; overflow: hidden;
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.08), rgba(0, 0, 0, 0) 60%);
}
.case-body { padding: 34px 30px; }
.case-body h3 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 6px; color: var(--gold); }
.case-body .kicker { font-family: var(--mono); font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-dim); }
.case-body > p { color: var(--muted); max-width: 66ch; margin-top: 14px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.tag {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); border: 1px solid var(--line-soft); border-radius: 999px; padding: 6px 12px;
}
.case-links { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }
.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--line-soft); }
.metrics div b { display: block; font-family: var(--serif); font-size: 1.35rem; color: var(--gold); }
.metrics div span { font-size: .86rem; color: var(--muted); }

/* ── Liste (standartlar) ────────────────────────────────────── */
.checks { list-style: none; display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 30px; color: var(--muted); }
.checks li b { color: var(--ink); font-weight: 600; }
.checks li::before {
  content: ""; position: absolute; left: 4px; top: 11px; width: 9px; height: 9px;
  border-radius: 50%; border: 1px solid var(--gold); background: rgba(212, 175, 55, 0.3);
}

/* ── İletişim bandı ─────────────────────────────────────────── */
.cta-band {
  border: 1px solid var(--line); border-radius: 20px; padding: 46px 36px; text-align: center;
  background: radial-gradient(120% 140% at 50% 0%, rgba(212, 175, 55, 0.13), rgba(0, 0, 0, 0) 70%);
}
.cta-band h2 { margin-bottom: 12px; }
.cta-band p { color: var(--muted); max-width: 54ch; margin: 0 auto 26px; }
.mailto { font-family: var(--mono); font-size: 1.02rem; letter-spacing: .02em; }

/* ── İçerik sayfaları (hukuk/destek) ────────────────────────── */
.page { padding: 64px 0 40px; max-width: 760px; }
.page h1 { font-size: clamp(1.8rem, 4.2vw, 2.5rem); margin-bottom: 10px; color: var(--gold); }
.page .updated { font-family: var(--mono); font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.page h2 { font-size: 1.24rem; margin: 38px 0 12px; color: var(--gold-soft); }
.page h3 { font-size: 1.02rem; margin: 24px 0 8px; }
.page p, .page li { color: var(--muted); font-size: 1rem; }
.page p { margin-bottom: 14px; }
.page ul, .page ol { margin: 0 0 16px 22px; }
.page li { margin-bottom: 8px; }
.page strong { color: var(--ink); }
.note {
  border: 1px solid var(--line); border-left: 3px solid var(--gold);
  background: rgba(212, 175, 55, 0.06); border-radius: 12px; padding: 18px 20px; margin: 22px 0;
}
.note p:last-child { margin-bottom: 0; }

/* ── Footer ─────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--line); margin-top: 20px; padding: 46px 0 40px;
  background: rgba(0, 0, 0, 0.6);
}
.foot-top { display: flex; flex-wrap: wrap; gap: 30px; justify-content: space-between; }
.foot-col h4 {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold-dim); font-weight: 500; margin-bottom: 12px;
}
.foot-col a, .foot-col p { display: block; color: var(--muted); font-size: .92rem; margin-bottom: 7px; }
.foot-col a:hover { color: var(--gold); }
.foot-bottom {
  margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line-soft);
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between;
  color: var(--muted); font-size: .85rem;
}

/* ── Duyarlı ────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .menu-btn { display: block; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0; flex-direction: column;
    align-items: flex-start; gap: 0; padding: 8px 24px 18px; margin-left: 0;
    background: rgba(0, 0, 0, 0.97); border-bottom: 1px solid var(--line);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 13px 0; width: 100%; border-bottom: 1px solid var(--line-soft); }
  .nav-lang { margin-top: 12px; border-bottom: none !important; }
  section { padding: 58px 0; }
  .metrics { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4, .vm { grid-template-columns: 1fr; }
  .hero { padding: 64px 0 54px; }
  .cta-band { padding: 34px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}