/* Kuyumcu Stok — tanıtım sitesi
   Estetik: koyu, rafine, lüks; altın vurgular, zarif serif başlıklar. */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Sora:wght@300;400;500;600&display=swap');

:root {
  --bg: #0e0d0b;
  --bg-soft: #17150f;
  --panel: #1d1a13;
  --gold: #d4af37;
  --gold-soft: #e8cf86;
  --gold-deep: #b8860b;
  --ink: #f4efe4;
  --ink-soft: #b7ae9b;
  --ink-dim: #7d7565;
  --line: rgba(212,175,55,0.18);
  --radius: 16px;
  --maxw: 1120px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Sora', sans-serif;
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Atmosfer: üstte yumuşak altın ışıma */
body::before {
  content: "";
  position: fixed;
  top: -30vh; left: 50%;
  transform: translateX(-50%);
  width: 120vw; height: 80vh;
  background: radial-gradient(ellipse at center,
     rgba(212,175,55,0.10), rgba(212,175,55,0.03) 40%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3 { font-family: 'Fraunces', serif; font-weight: 600; line-height: 1.1; letter-spacing: -0.01em; }

a { color: inherit; text-decoration: none; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

/* ---- Navbar ---- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(14,13,11,0.72);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: 'Fraunces', serif; font-size: 21px; font-weight: 600; }
.brand .dot { width: 12px; height: 12px; border-radius: 50%; background: linear-gradient(135deg, var(--gold-soft), var(--gold-deep)); box-shadow: 0 0 14px rgba(212,175,55,0.6); }
.brand b { color: var(--gold); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { color: var(--ink-soft); font-size: 15px; transition: color .2s; }
.nav-links a:hover { color: var(--gold-soft); }

.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: 'Sora', sans-serif; font-weight: 500; font-size: 15px;
  padding: 12px 22px; border-radius: 999px; cursor: pointer; border: none;
  transition: transform .15s ease, box-shadow .25s ease;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold-deep));
  color: #2a210a;
  box-shadow: 0 8px 26px rgba(212,175,55,0.28);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 12px 34px rgba(212,175,55,0.42); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-soft); }
.btn-lg { padding: 16px 32px; font-size: 16px; }

/* ---- Hero ---- */
.hero { padding: 96px 0 80px; text-align: center; }
.eyebrow {
  display: inline-block; font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold-soft); border: 1px solid var(--line); border-radius: 999px;
  padding: 7px 16px; margin-bottom: 28px;
}
.hero h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); margin-bottom: 22px; }
.hero h1 .accent { color: var(--gold); font-style: italic; }
.hero p { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--ink-soft); max-width: 620px; margin: 0 auto 38px; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-note { margin-top: 18px; font-size: 13px; color: var(--ink-dim); }

/* hero animasyon */
.reveal { opacity: 0; transform: translateY(18px); animation: rise .8s cubic-bezier(.2,.7,.2,1) forwards; }
.reveal.d1 { animation-delay: .08s; }
.reveal.d2 { animation-delay: .18s; }
.reveal.d3 { animation-delay: .30s; }
.reveal.d4 { animation-delay: .42s; }
@keyframes rise { to { opacity: 1; transform: translateY(0); } }

/* ---- Section ---- */
section { padding: 76px 0; position: relative; z-index: 1; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.section-head .eyebrow { margin-bottom: 18px; }
.section-head h2 { font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 14px; }
.section-head p { color: var(--ink-soft); font-size: 1.05rem; }

/* ---- Özellik kartları ---- */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }
.card {
  background: linear-gradient(160deg, var(--panel), var(--bg-soft));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; transition: transform .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(212,175,55,0.4); }
.card .ico { font-size: 26px; margin-bottom: 16px; display: block; }
.card h3 { font-size: 1.35rem; margin-bottom: 10px; color: var(--ink); }
.card p { color: var(--ink-soft); font-size: 0.98rem; }

/* ---- Adımlar ---- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 22px; counter-reset: step; }
.step { padding: 28px 24px; border-left: 2px solid var(--line); position: relative; }
.step::before {
  counter-increment: step; content: counter(step);
  font-family: 'Fraunces', serif; font-size: 2.4rem; color: var(--gold);
  display: block; margin-bottom: 10px; line-height: 1;
}
.step h3 { font-size: 1.2rem; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: 0.96rem; }

/* ---- CTA bandı ---- */
.cta-band {
  text-align: center;
  background: linear-gradient(160deg, var(--panel), var(--bg-soft));
  border: 1px solid var(--line); border-radius: 24px;
  padding: 60px 30px; margin: 40px 0;
}
.cta-band h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 14px; }
.cta-band p { color: var(--ink-soft); margin-bottom: 30px; }

/* ---- İçerik metin sayfaları ---- */
.prose { max-width: 760px; margin: 0 auto; }
.prose h2 { font-size: 2rem; margin: 40px 0 14px; color: var(--gold-soft); }
.prose h3 { font-size: 1.3rem; margin: 28px 0 10px; }
.prose p { color: var(--ink-soft); margin-bottom: 16px; }
.prose ul { color: var(--ink-soft); margin: 0 0 18px 22px; }
.prose li { margin-bottom: 8px; }
.page-hero { padding: 70px 0 30px; text-align: center; }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
.page-hero p { color: var(--ink-soft); margin-top: 12px; }

/* ---- Footer ---- */
footer { border-top: 1px solid var(--line); padding: 44px 0; margin-top: 40px; }
.foot-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 18px; }
.foot-inner .brand { font-size: 18px; }
.foot-links { display: flex; gap: 24px; flex-wrap: wrap; }
.foot-links a { color: var(--ink-dim); font-size: 14px; transition: color .2s; }
.foot-links a:hover { color: var(--gold-soft); }
.copy { color: var(--ink-dim); font-size: 13px; }

@media (max-width: 640px) {
  .nav-links { gap: 16px; }
  .nav-links a:not(.btn) { display: none; }
  .hero { padding: 64px 0 50px; }
  section { padding: 54px 0; }
}