/* ============================================================
   TYT Nedir? — SEO içerik sayfası
   Scope: .okt-tyt-nedir
   Token'lar ve @keyframes global (style.css / shell.css) kaynaklıdır.
   ============================================================ */

/* ---- Hero ---- */
.okt-tyt-nedir .tn-crumbs { display:flex; flex-wrap:wrap; align-items:center; gap:8px; font-size:13px; color:var(--fg-muted); margin-bottom:14px; }
.okt-tyt-nedir .tn-crumbs a { color:var(--fg-muted); text-decoration:none; }
.okt-tyt-nedir .tn-crumbs a:hover { color:var(--primary-700); }
.okt-tyt-nedir .tn-crumbs [aria-current="page"] { color:var(--ink-900); font-weight:600; }

.okt-tyt-nedir .tn-pill {
  display:inline-block; padding:6px 14px; border-radius:999px;
  font-size:12.5px; font-weight:700; letter-spacing:-.005em;
  color:var(--primary-700); background:var(--primary-50);
}

.okt-tyt-nedir .tn-h1 { margin:14px 0 12px; color:var(--ink-900); max-width:780px; }
.okt-tyt-nedir .tn-lead { max-width:660px; color:var(--ink-700); }

.okt-tyt-nedir .tn-chip-1 { top:30%; left:3%; animation:float-up 8s ease-in-out infinite; }
.okt-tyt-nedir .tn-chip-2 { top:50%; right:3%; animation:float-up 9s ease-in-out infinite; animation-delay:1s; }

/* ---- İçerik bölümü ---- */
.okt-tyt-nedir .tn-section { padding:40px 0 80px; background:#fff; }

/* ---- Grid ---- */
.okt-tyt-nedir .dt-grid {
  display:grid; grid-template-columns:1fr; gap:36px; align-items:flex-start;
}
.okt-tyt-nedir .dt-side { position:relative; top:0; }

/* ---- Gövde tipografisi ---- */
.okt-tyt-nedir .dt-body h2 { color:var(--ink-900); font-size:24px; margin:36px 0 12px; }
.okt-tyt-nedir .dt-body h2:first-child { margin-top:0; }
.okt-tyt-nedir .dt-body p { font-size:15.5px; color:var(--ink-700); line-height:1.78; margin:0 0 14px; }
.okt-tyt-nedir .dt-body strong { color:var(--ink-900); }
.okt-tyt-nedir .dt-body a { color:var(--primary-700); text-decoration:underline; font-weight:600; }

/* ---- Cevap kutusu ---- */
.okt-tyt-nedir .dt-answer {
  padding:20px 22px; background:var(--primary-50);
  border-left:3px solid var(--primary-700); border-radius:10px; margin:0 0 14px;
}
.okt-tyt-nedir .dt-answer p { margin:0; font-size:16px; color:var(--ink-900); line-height:1.75; }

/* ---- Soru dağılımı kartları ---- */
.okt-tyt-nedir .dt-cards {
  display:grid; grid-template-columns:repeat(2,1fr); gap:10px; margin:16px 0;
}
.okt-tyt-nedir .dt-card {
  padding:16px; border:1px solid var(--border); border-top:3px solid var(--primary-500);
  border-radius:12px; background:#fff; text-align:center;
}
.okt-tyt-nedir .dt-card .n { font-size:28px; font-weight:800; color:var(--ink-900); font-family:var(--font-mono); }
.okt-tyt-nedir .dt-card .t { font-size:12.5px; font-weight:700; color:var(--primary-700); margin-top:2px; }

/* ---- Tablo ---- */
.okt-tyt-nedir .dt-table { margin:14px 0; border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.okt-tyt-nedir .dt-table table { width:100%; border-collapse:collapse; font-size:14px; }
.okt-tyt-nedir .dt-table th {
  background:var(--ink-10); text-align:left; padding:11px 14px; font-size:11px; font-weight:800;
  color:var(--fg-muted); text-transform:uppercase; letter-spacing:.06em;
}
.okt-tyt-nedir .dt-table td { padding:11px 14px; border-top:1px solid var(--border); color:var(--ink-700); }
.okt-tyt-nedir .dt-table td:first-child { font-weight:700; color:var(--ink-900); }

/* ---- SSS ---- */
.okt-tyt-nedir .dt-faq details { border-bottom:1px solid var(--border); padding:15px 0; }
.okt-tyt-nedir .dt-faq summary {
  font-size:15.5px; font-weight:700; color:var(--ink-900); cursor:pointer; list-style:none;
  display:flex; justify-content:space-between; align-items:center; gap:14px;
}
.okt-tyt-nedir .dt-faq summary::-webkit-details-marker { display:none; }
.okt-tyt-nedir .dt-faq summary::after { content:'+'; font-size:23px; font-weight:300; color:var(--fg-muted); }
.okt-tyt-nedir .dt-faq details[open] summary::after { content:'−'; }
.okt-tyt-nedir .dt-faq details p { margin:11px 0 0; font-size:14.5px; line-height:1.75; color:var(--ink-700); }
.okt-tyt-nedir .dt-faq details a { color:var(--primary-700); text-decoration:underline; font-weight:600; }

/* ---- Yan kartlar ---- */
.okt-tyt-nedir .dt-side-card {
  background:#fff; border:1px solid var(--border); border-radius:12px; padding:20px; margin-bottom:14px;
}
.okt-tyt-nedir .dt-side-card h3 { font-size:15px; color:var(--ink-900); margin:0 0 8px; }
.okt-tyt-nedir .dt-side-card .dt-links { font-size:13.5px; line-height:1.8; margin:0; }
.okt-tyt-nedir .dt-side-card .dt-links a { color:var(--primary-700); font-weight:600; text-decoration:none; }
.okt-tyt-nedir .dt-side-card .dt-links a:hover { text-decoration:underline; }

.okt-tyt-nedir .dt-side-card.dark { background:#0B0F1A; color:#fff; border:0; }
.okt-tyt-nedir .dt-side-card.dark h3 { color:#fff; }
.okt-tyt-nedir .dt-side-card.dark p { color:rgba(255,255,255,.78); font-size:13.5px; line-height:1.65; margin:0; }
.okt-tyt-nedir .dt-side-card .btn {
  margin-top:10px; display:inline-flex; height:auto; padding:9px 14px;
  background:var(--accent-500); color:#0B0F1A; border-radius:8px; font-size:13px; font-weight:700; text-decoration:none;
}
.okt-tyt-nedir .dt-side-card .btn:hover { background:var(--accent-300, var(--accent-500)); }

/* ============================================================
   Masaüstü: iki kolonlu grid + sticky sidebar
   ============================================================ */
@media (min-width:961px){
  .okt-tyt-nedir .dt-grid { grid-template-columns:minmax(0,1fr) minmax(0,320px); }
  .okt-tyt-nedir .dt-side { position:sticky; top:88px; }
}

/* 4'lü kart yerleşimi geniş ekranda */
@media (min-width:601px){
  .okt-tyt-nedir .dt-cards { grid-template-columns:repeat(4,1fr); }
}