/* ==========================================================================
   Casipino.net — Landing Page
   Renk paleti casipino536.com arayüzünden alınmıştır.
   ========================================================================== */

:root {
  /* Marka paleti */
  --navy-950: #0a0c22;
  --navy-900: #0e112b;   /* sayfa zemini */
  --navy-850: #151745;   /* bölüm zemini */
  --navy-800: #1e2246;   /* kart */
  --navy-700: #292c63;
  --navy-600: #343a6c;   /* kenarlık */
  --indigo-500: #5a63a7;
  --indigo-400: #848cc9;
  --indigo-200: #b6b9d8;
  --green-500: #1abd8c;  /* ana CTA */
  --green-600: #17a97d;
  --green-300: #81dbbd;
  --blue-500: #15a4fd;
  --gold-400: #ffd338;
  --gold-500: #ffbb38;
  --pink-500: #ff3c7e;
  --violet-600: #6b48f8;
  --violet-400: #d251ff;

  /* Anlamsal tokenlar */
  --bg: var(--navy-900);
  --surface: var(--navy-800);
  --surface-2: var(--navy-850);
  --border: var(--navy-600);
  --text: #ffffff;
  --text-body: var(--indigo-200);
  --text-muted: var(--indigo-400);
  --primary: var(--green-500);
  --primary-hover: var(--green-600);
  --on-primary: #06231a;
  --accent: var(--gold-400);
  --hot: var(--pink-500);

  --grad-brand: linear-gradient(60deg, var(--blue-500) 0%, var(--green-500) 100%);
  --grad-violet: linear-gradient(270deg, var(--violet-600), var(--violet-400));
  --grad-gold: linear-gradient(135deg, #ffe27a, var(--gold-500));

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 10px 30px rgba(6, 4, 26, .55);
  --glow-green: 0 0 0 1px rgba(26, 189, 140, .35), 0 12px 32px rgba(26, 189, 140, .28);

  --container: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
  --header-h: 68px;
  --ease: cubic-bezier(.2, .8, .2, 1);

  color-scheme: dark;
}

/* ---------- Temel ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text-body);
  font-family: "Montserrat", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--green-300); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { color: var(--text); line-height: 1.2; margin: 0 0 .6em; font-weight: 800; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 5.2vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 1.8vw, 1.3rem); }
p { margin: 0 0 1em; }
strong { color: var(--text); font-weight: 700; }
ul, ol { padding-left: 1.2em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--green-500); color: var(--on-primary); }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.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; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--accent); color: #111; padding: 10px 16px; border-radius: 8px; font-weight: 700; }
.skip-link:focus { top: 12px; }
.text-grad { background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.text-gold { color: var(--accent); }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 48px; padding: 0 1.4em;
  border: 0; border-radius: 12px;
  font: inherit; font-weight: 800; font-size: .95rem; letter-spacing: .02em;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .2s var(--ease), background-color .2s var(--ease), box-shadow .2s var(--ease), color .2s;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn:active { transform: translateY(1px) scale(.98); }
.btn--primary { background: var(--primary); color: var(--on-primary); box-shadow: var(--glow-green); }
.btn--primary:hover { background: var(--primary-hover); color: var(--on-primary); transform: translateY(-2px); }
.btn--ghost { background: rgba(90, 99, 167, .18); color: var(--text); box-shadow: inset 0 0 0 1px var(--border); }
.btn--ghost:hover { background: var(--indigo-500); color: var(--text); }
.btn--gold { background: var(--grad-gold); color: #2a1d00; }
.btn--gold:hover { color: #2a1d00; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(255, 187, 56, .3); }
.btn--lg { min-height: 56px; padding: 0 1.8em; font-size: 1.02rem; border-radius: 14px; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(14, 17, 43, .82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(52, 58, 108, .6);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: var(--header-h); }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 900; font-size: 1.35rem; letter-spacing: -.02em; }
.logo:hover { color: var(--text); }
.logo__mark { width: 38px; height: 38px; flex: none; }
.logo span b { color: var(--primary); font-weight: 900; }
.nav { margin-left: auto; }
.nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav a { display: block; padding: 10px 14px; border-radius: 10px; color: var(--indigo-200); text-decoration: none; font-weight: 600; font-size: .93rem; transition: background-color .2s, color .2s; }
.nav a:hover, .nav a[aria-current="page"] { background: rgba(90, 99, 167, .22); color: var(--text); }
.header-cta { display: flex; gap: 8px; }
.header-cta .btn { min-height: 44px; padding: 0 1.1em; font-size: .88rem; }
.nav-toggle { display: none; margin-left: auto; width: 44px; height: 44px; border: 0; border-radius: 10px; background: rgba(90, 99, 167, .22); color: var(--text); cursor: pointer; align-items: center; justify-content: center; }
.nav-toggle svg { width: 24px; height: 24px; }

@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .header-cta .btn--ghost { display: none; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0; margin: 0;
    background: var(--navy-950); border-bottom: 1px solid var(--border);
    padding: 12px var(--gutter) 20px;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav ul { flex-direction: column; }
  .nav a { padding: 14px 12px; font-size: 1rem; }
  .header-inner { gap: 10px; }
  .nav-toggle { order: 3; margin-left: 0; }
  .header-cta { margin-left: auto; }
}

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(40px, 8vw, 96px) 0 clamp(48px, 7vw, 88px); isolation: isolate; overflow: hidden; }
.hero::before, .hero::after {
  content: ""; position: absolute; z-index: -1; border-radius: 50%; filter: blur(80px); opacity: .55; pointer-events: none;
}
.hero::before { width: 520px; height: 520px; left: -160px; top: -120px; background: radial-gradient(circle, rgba(107, 72, 248, .7), transparent 65%); }
.hero::after { width: 560px; height: 560px; right: -180px; bottom: -220px; background: radial-gradient(circle, rgba(26, 189, 140, .55), transparent 65%); }
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px; margin-bottom: 18px;
  border-radius: 999px; background: rgba(26, 189, 140, .12); color: var(--green-300);
  font-size: .82rem; font-weight: 700; box-shadow: inset 0 0 0 1px rgba(26, 189, 140, .35);
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 4px rgba(26, 189, 140, .25); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(26, 189, 140, 0); } }
.hero__lead { font-size: clamp(1.02rem, 1.5vw, 1.15rem); max-width: 60ch; margin-bottom: 28px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 10px 20px; list-style: none; margin: 0; padding: 0; font-size: .88rem; color: var(--text-muted); }
.hero__trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust svg { width: 18px; height: 18px; color: var(--primary); }

/* Adres kartı */
.address-card {
  position: relative; padding: 28px; border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(41, 44, 99, .9), rgba(30, 34, 70, .95));
  box-shadow: var(--shadow), inset 0 0 0 1px rgba(132, 140, 201, .25);
}
.address-card::before {
  content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(135deg, rgba(26, 189, 140, .8), transparent 40%, transparent 60%, rgba(210, 81, 255, .8));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
}
.address-card__label { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: .72rem; font-weight: 800; letter-spacing: .04em; }
.badge--live { background: rgba(255, 60, 126, .16); color: #ff7aa6; }
.badge--live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--hot); }
.address-box {
  display: flex; align-items: center; gap: 10px; padding: 10px 10px 10px 16px; margin-bottom: 16px;
  border-radius: 14px; background: var(--navy-950); box-shadow: inset 0 0 0 1px var(--border);
}
.address-box svg { width: 20px; height: 20px; color: var(--primary); flex: none; }
.address-box code { flex: 1; min-width: 0; font-family: inherit; font-size: clamp(1.05rem, 2.4vw, 1.3rem); font-weight: 800; color: var(--text); overflow-wrap: anywhere; }
.copy-btn { min-height: 44px; min-width: 44px; padding: 0 14px; border: 0; border-radius: 10px; background: var(--navy-700); color: var(--text); font: inherit; font-weight: 700; font-size: .85rem; cursor: pointer; transition: background-color .2s; }
.copy-btn:hover { background: var(--indigo-500); }
.copy-btn.is-copied { background: var(--primary); color: var(--on-primary); }
.address-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.address-meta div { padding: 12px 14px; border-radius: 12px; background: rgba(14, 17, 43, .55); }
.address-meta dt { font-size: .74rem; color: var(--text-muted); font-weight: 600; }
.address-meta dd { margin: 2px 0 0; color: var(--text); font-weight: 800; font-size: .95rem; }

/* Kayan şerit */
.marquee { border-block: 1px solid var(--border); background: var(--surface-2); overflow: hidden; }
.marquee__track { display: flex; gap: 48px; width: max-content; padding: 16px 0; animation: marquee 40s linear infinite; }
.marquee__track span { display: inline-flex; align-items: center; gap: 12px; color: var(--indigo-200); font-weight: 800; font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; }
.marquee__track span::before { content: ""; width: 8px; height: 8px; transform: rotate(45deg); background: var(--accent); border-radius: 2px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Bölümler ---------- */
.section { padding: clamp(56px, 9vw, 104px) 0; }
.section--alt { background: var(--surface-2); }
.section__head { max-width: 760px; margin: 0 auto clamp(32px, 5vw, 56px); text-align: center; }
.section__head p { font-size: 1.05rem; }
.kicker { display: inline-block; margin-bottom: 10px; color: var(--accent); font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }

/* Kısa cevap (GEO) kutusu */
.answer-box {
  display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: start;
  padding: clamp(20px, 3vw, 32px); border-radius: var(--radius-lg);
  background: linear-gradient(90deg, rgba(26, 189, 140, .14), rgba(30, 34, 70, .2) 70%), var(--surface);
  box-shadow: inset 0 0 0 1px rgba(26, 189, 140, .3);
}
.answer-box__icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: rgba(26, 189, 140, .18); color: var(--primary); }
.answer-box__icon svg { width: 28px; height: 28px; }
.answer-box h2 { font-size: clamp(1.25rem, 2.4vw, 1.6rem); margin-bottom: .4em; }
.answer-box p:last-child { margin-bottom: 0; }
.key-facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 24px; }
.key-facts div { padding: 16px; border-radius: 14px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--border); }
.key-facts dt { font-size: .76rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; }
.key-facts dd { margin: 4px 0 0; color: var(--text); font-weight: 800; }

/* Oyun kategorileri */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cat-card {
  position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 10px;
  padding: 26px; border-radius: var(--radius); background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--border);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.cat-card:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px rgba(26, 189, 140, .6), var(--shadow); }
.cat-card__icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; color: #fff; margin-bottom: 6px; }
.cat-card__icon svg { width: 28px; height: 28px; }
.i-green { background: var(--grad-brand); }
.i-violet { background: var(--grad-violet); }
.i-gold { background: var(--grad-gold); color: #3a2700 !important; }
.i-pink { background: linear-gradient(135deg, #ff6b9c, var(--pink-500)); }
.i-blue { background: linear-gradient(135deg, #5ec2ff, #3888ff); }
.i-indigo { background: linear-gradient(135deg, var(--indigo-400), var(--indigo-500)); }
.cat-card h3 { margin: 0; }
.cat-card p { margin: 0; font-size: .95rem; }
.cat-card .tag { position: absolute; top: 18px; right: 18px; }
.tag { padding: 4px 10px; border-radius: 999px; font-size: .7rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.tag--hot { background: rgba(255, 60, 126, .16); color: #ff86ae; }
.tag--new { background: rgba(255, 211, 56, .15); color: var(--accent); }

/* Öne çıkanlar (VIP / Promosyon / Kutu) */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature {
  position: relative; overflow: hidden; padding: 30px 26px; border-radius: var(--radius-lg);
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--border); isolation: isolate;
}
.feature::after { content: ""; position: absolute; z-index: -1; width: 260px; height: 260px; right: -90px; top: -90px; border-radius: 50%; filter: blur(50px); opacity: .28; }
.feature--vip::after { background: var(--gold-500); }
.feature--promo::after { background: var(--green-500); }
.feature--box::after { background: var(--violet-400); }
.feature__art { width: 72px; height: 72px; margin-bottom: 18px; }
.feature ul { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 8px; }
.feature li { display: flex; gap: 10px; font-size: .95rem; }
.feature li svg { width: 20px; height: 20px; flex: none; margin-top: 2px; color: var(--primary); }

/* Adımlar */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; list-style: none; padding: 0; margin: 0; }
.step { position: relative; padding: 28px 22px 24px; border-radius: var(--radius); background: var(--surface); box-shadow: inset 0 0 0 1px var(--border); }
.step::before {
  counter-increment: step; content: counter(step);
  display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 16px;
  border-radius: 12px; background: var(--grad-brand); color: #fff; font-weight: 900; font-size: 1.1rem;
}
.step h3 { font-size: 1.05rem; }
.step p { margin: 0; font-size: .93rem; }

/* İçerik + yan panel */
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(28px, 4vw, 56px); align-items: start; }
.prose { font-size: 1.02rem; }
.prose h2 { margin-top: 1.6em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.4em; }
.prose ul li, .prose ol li { margin-bottom: .45em; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.2em 0 1.6em; font-size: .95rem; }
.table-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: inset 0 0 0 1px var(--border); margin: 1.2em 0 1.6em; }
.table-wrap table { margin: 0; min-width: 520px; }
.prose th, .prose td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.prose th { color: var(--text); background: var(--navy-700); font-weight: 800; }
.prose tr:last-child td { border-bottom: 0; }
.callout { padding: 18px 20px; margin: 1.4em 0; border-radius: 14px; background: rgba(255, 211, 56, .08); box-shadow: inset 3px 0 0 var(--accent); }
.callout p:last-child { margin: 0; }
.aside { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 16px; }
.panel { padding: 22px; border-radius: var(--radius); background: var(--surface); box-shadow: inset 0 0 0 1px var(--border); }
.panel h2, .panel h3 { font-size: 1.05rem; margin-bottom: .8em; }
.toc ol { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; font-size: .93rem; }
.toc a { color: var(--indigo-200); text-decoration: none; }
.toc a:hover { color: var(--accent); }
.panel--cta { background: linear-gradient(160deg, rgba(26, 189, 140, .22), rgba(107, 72, 248, .2)), var(--surface); text-align: center; }
.panel--cta p { font-size: .92rem; }

/* Makale kartları */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.post-card { display: flex; flex-direction: column; overflow: hidden; border-radius: var(--radius); background: var(--surface); box-shadow: inset 0 0 0 1px var(--border); text-decoration: none; color: inherit; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.post-card:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px rgba(26, 189, 140, .6), var(--shadow); color: inherit; }
.post-card__media { aspect-ratio: 16 / 9; display: grid; place-items: center; position: relative; overflow: hidden; }
.post-card__media svg { width: 64px; height: 64px; color: #fff; position: relative; }
.post-card__media::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, .25), transparent 55%); }
.post-card__body { padding: 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.post-card__meta { font-size: .78rem; color: var(--text-muted); font-weight: 600; }
.post-card h3 { margin: 0; }
.post-card p { margin: 0; font-size: .93rem; }
.post-card__more { margin-top: auto; padding-top: 8px; color: var(--primary); font-weight: 800; font-size: .9rem; display: inline-flex; align-items: center; gap: 6px; }
.post-card__more svg { width: 16px; height: 16px; transition: transform .2s; }
.post-card:hover .post-card__more svg { transform: translateX(4px); }

/* SSS */
.faq { max-width: 860px; margin-inline: auto; display: grid; gap: 12px; }
.faq details { border-radius: 14px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--border); transition: box-shadow .2s; }
.faq details[open] { box-shadow: inset 0 0 0 1px rgba(26, 189, 140, .55); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 60px; padding: 16px 20px; cursor: pointer; list-style: none;
  color: var(--text); font-weight: 700; font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: 28px; height: 28px; border-radius: 8px; background: var(--navy-700)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 16px no-repeat;
  transition: transform .25s var(--ease), background-color .2s;
}
.faq details[open] summary::after { transform: rotate(45deg); background-color: var(--primary); }
.faq .faq__a { padding: 0 20px 20px; }
.faq .faq__a p:last-child { margin: 0; }

/* CTA bandı */
.cta-band {
  position: relative; overflow: hidden; isolation: isolate;
  display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center;
  padding: clamp(28px, 5vw, 56px); border-radius: var(--radius-lg);
  background: linear-gradient(120deg, #1f2164 0%, #2c1a5e 55%, #0f4f4a 100%);
  box-shadow: inset 0 0 0 1px rgba(132, 140, 201, .3);
}
.cta-band::after { content: ""; position: absolute; z-index: -1; width: 420px; height: 420px; right: -120px; top: -160px; border-radius: 50%; background: radial-gradient(circle, rgba(255, 211, 56, .35), transparent 65%); }
.cta-band h2 { margin-bottom: .3em; }
.cta-band p { margin: 0; color: var(--indigo-200); }

/* Sorumlu oyun */
.rg { display: flex; gap: 18px; align-items: flex-start; padding: 22px; border-radius: var(--radius); background: rgba(255, 60, 126, .07); box-shadow: inset 0 0 0 1px rgba(255, 60, 126, .3); }
.rg__badge { flex: none; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; border: 3px solid var(--hot); color: var(--text); font-weight: 900; font-size: 1.05rem; }
.rg p { margin: 0; font-size: .93rem; }

/* Breadcrumb / makale başlığı */
.breadcrumb { font-size: .85rem; margin-bottom: 18px; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0; }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: 6px; color: var(--indigo-500); }
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb [aria-current] { color: var(--indigo-200); }
.article-hero { padding: clamp(32px, 6vw, 64px) 0 clamp(24px, 4vw, 40px); position: relative; isolation: isolate; overflow: hidden; }
.article-hero::before { content: ""; position: absolute; z-index: -1; width: 480px; height: 480px; right: -140px; top: -200px; border-radius: 50%; filter: blur(70px); opacity: .45; background: radial-gradient(circle, rgba(26, 189, 140, .7), transparent 65%); }
.article-hero h1 { font-size: clamp(1.9rem, 4.4vw, 3rem); max-width: 22ch; }
.article-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: .85rem; color: var(--text-muted); }
.article-meta span { display: inline-flex; align-items: center; gap: 6px; }
.article-meta svg { width: 16px; height: 16px; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); background: var(--navy-950); padding: 56px 0 28px; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
.footer-grid h2 { font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; color: var(--text); margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-grid a { color: var(--text-muted); text-decoration: none; }
.footer-grid a:hover { color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; padding-top: 24px; border-top: 1px solid rgba(52, 58, 108, .6); color: var(--text-muted); font-size: .82rem; }

/* Mobil alt CTA barı */
.mobile-cta {
  display: none; position: fixed; z-index: 45; left: 0; right: 0; bottom: 0;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: rgba(10, 12, 34, .94); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border); gap: 10px;
}
.mobile-cta .btn { flex: 1; min-height: 50px; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .content-grid { grid-template-columns: minmax(0, 1fr); }
  .aside { position: static; grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .cat-grid, .feature-grid, .post-grid { grid-template-columns: repeat(2, 1fr); }
  .key-facts { grid-template-columns: repeat(2, 1fr); }
  .cta-band { grid-template-columns: 1fr; text-align: center; }
  .cta-band .btn { justify-self: center; }
}
@media (max-width: 640px) {
  body { padding-bottom: 76px; }
  .mobile-cta { display: flex; }
  .header-cta { display: none; }
  .nav-toggle { margin-left: auto; }
  .cat-grid, .feature-grid, .post-grid, .steps, .aside { grid-template-columns: 1fr; }
  .hero__actions .btn { flex: 1 1 100%; }
  .answer-box { grid-template-columns: 1fr; }
  .address-card { padding: 20px; }
  .address-meta { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .rg { flex-direction: column; }
}
@media (max-width: 360px) {
  .key-facts, .address-meta { grid-template-columns: 1fr; }
  .copy-btn span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}