/* ============================================================
   Online Koçunuz — 11. Sınıf Konuları sayfası stilleri
   Kaynak: design_system/standalone/11-sinif-konulari.html (inline <style> + JSX)
   Tüm kurallar .okt-11-sinif-konulari altına scope'landı.
   Token'lar globalde tanımlı (style.css): var(--border), var(--ink-700) vb.
   @keyframes global; helper sınıflar (page-hero, hero-orbit, float-chip,
   glow-card, grad-text, reveal, card, btn-*) global style.css'ten gelir.
   Mobil öncelikli.
   ============================================================ */

/* ---- Yan sütun marquee animasyonu (global keyframe) ---- */
@keyframes marquee-up { from { transform:translateY(0); } to { transform:translateY(-50%); } }

/* ---- HERO yerleşimi + float chip konumları ---- */
.okt-11-sinif-konulari .sk-hero{ overflow:hidden; }
.okt-11-sinif-konulari .sk-chip{ position:absolute; }
.okt-11-sinif-konulari .sk-chip-1{ top:12%; left:2%;   animation:float-up 8s  ease-in-out infinite; }
.okt-11-sinif-konulari .sk-chip-2{ top:34%; left:5%;   animation:float-up 9s  ease-in-out infinite; animation-delay:.5s; }
.okt-11-sinif-konulari .sk-chip-3{ top:56%; left:2.5%; animation:float-up 7s  ease-in-out infinite; animation-delay:1s; }
.okt-11-sinif-konulari .sk-chip-4{ top:78%; left:4%;   animation:float-up 10s ease-in-out infinite; animation-delay:1.4s; }
.okt-11-sinif-konulari .sk-chip-5{ top:14%; right:3%;  animation:float-up 9s  ease-in-out infinite; animation-delay:.3s; }
.okt-11-sinif-konulari .sk-chip-6{ top:36%; right:2%;  animation:float-up 8s  ease-in-out infinite; animation-delay:.8s; }
.okt-11-sinif-konulari .sk-chip-7{ top:58%; right:4.5%;animation:float-up 10s ease-in-out infinite; animation-delay:1.3s; }
.okt-11-sinif-konulari .sk-chip-8{ top:80%; right:2.5%;animation:float-up 7s  ease-in-out infinite; animation-delay:1.7s; }

.okt-11-sinif-konulari .sk-crumbs{
  display:flex; flex-wrap:wrap; align-items:center; gap:7px;
  font-size:12.5px; color:var(--fg-muted); margin-bottom:14px;
}
.okt-11-sinif-konulari .sk-crumbs a{ color:var(--primary-700); text-decoration:none; font-weight:600; }
.okt-11-sinif-konulari .sk-crumbs a:hover{ text-decoration:underline; }
.okt-11-sinif-konulari .sk-crumbs [aria-current="page"]{ color:var(--ink-900); }

.okt-11-sinif-konulari .sk-pill{
  display:inline-block; font-size:12px; font-weight:600; line-height:1;
  padding:7px 13px; border-radius:999px;
  color:#1E3AE2; background:#ECF0FF; border:1px solid #D6E0FF;
}
.okt-11-sinif-konulari .sk-h1{ margin:14px 0 12px; color:var(--ink-900); max-width:780px; }
.okt-11-sinif-konulari .sk-lead{ max-width:660px; color:var(--ink-700); }

/* ============================================================
   ANA BÖLÜM — konu listesi + sticky yan sütun (sk-grid)
   ============================================================ */
.okt-11-sinif-konulari .sk-section{ padding:56px 24px 80px; background:#fff; }

.okt-11-sinif-konulari .sk-grid{
  display:grid; grid-template-columns:1fr; gap:34px;
  align-items:start; max-width:1180px; margin:0 auto;
}
@media (min-width:981px){
  .okt-11-sinif-konulari .sk-grid{ grid-template-columns:minmax(0,1fr) minmax(0,330px); }
}
.okt-11-sinif-konulari .sk-left{ min-width:0; }

.okt-11-sinif-konulari .sk-side{
  display:flex; flex-direction:column; gap:14px;
  position:relative; top:0; align-self:start;
}
@media (min-width:981px){
  .okt-11-sinif-konulari .sk-side{ position:sticky; top:88px; }
}

/* ---- Ders kartları ---- */
.okt-11-sinif-konulari .sk-ders{ padding:24px; margin-bottom:14px; }
.okt-11-sinif-konulari .sk-ders-t{
  font-size:18px; font-weight:800; color:var(--ink-900); margin:0 0 10px;
}
.okt-11-sinif-konulari .sk-ders-list{
  padding-left:18px; margin:0;
  font-size:14.5px; color:var(--ink-700); line-height:1.8;
}

/* ---- Alt bilgi notu ---- */
.okt-11-sinif-konulari .sk-note{
  margin-top:18px; padding:14px; border-radius:10px;
  background:var(--ink-10); color:var(--fg-muted);
  font-size:13px; line-height:1.6;
}

/* ============================================================
   YAN SÜTUN — "Bizimle yerleşenler" marquee feed kartı
   ============================================================ */
.okt-11-sinif-konulari .sk-feed{
  background:#fff; border:1px solid var(--border); border-radius:14px;
  padding:16px 15px 14px; overflow:hidden;
  display:flex; flex-direction:column;
}
.okt-11-sinif-konulari .sk-feed-head{ display:flex; align-items:center; gap:8px; margin-bottom:10px; }
.okt-11-sinif-konulari .sk-feed-ico{
  width:26px; height:26px; border-radius:7px; flex-shrink:0;
  background:var(--accent-100); display:flex; align-items:center; justify-content:center;
}
.okt-11-sinif-konulari .sk-feed-meta{ flex:1; min-width:0; }
.okt-11-sinif-konulari .sk-feed-meta .t{ font-size:12.5px; font-weight:700; color:var(--ink-900); }
.okt-11-sinif-konulari .sk-feed-meta .s{ font-size:10px; color:var(--fg-muted); }

.okt-11-sinif-konulari .sk-feed-stat{
  display:flex; align-items:baseline; gap:5px;
  margin-bottom:12px; padding-bottom:12px; border-bottom:1px solid var(--border);
}
.okt-11-sinif-konulari .sk-feed-stat .n{ font-size:28px; font-weight:800; color:var(--ink-900); letter-spacing:-0.02em; line-height:1; }
.okt-11-sinif-konulari .sk-feed-stat .plus{ font-size:18px; font-weight:800; color:#7FA61A; }
.okt-11-sinif-konulari .sk-feed-stat .lbl{ font-size:11px; color:var(--fg-muted); font-weight:600; margin-left:3px; line-height:1.3; }

.okt-11-sinif-konulari .sk-feed-mask{
  position:relative; height:240px; overflow:hidden;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 9%,#000 91%,transparent);
          mask-image:linear-gradient(180deg,transparent,#000 9%,#000 91%,transparent);
}
.okt-11-sinif-konulari .sk-feed-track{
  display:flex; flex-direction:column; gap:8px;
  animation:marquee-up 24s linear infinite;
}
.okt-11-sinif-konulari .sk-feed-row{
  display:flex; align-items:center; gap:9px; flex-shrink:0;
  padding:8px 10px; background:#FAFBFD; border:1px solid var(--border); border-radius:10px;
}
.okt-11-sinif-konulari .sk-feed-row .av{
  width:26px; height:26px; border-radius:50%; flex-shrink:0;
  color:#fff; display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:9.5px;
}
.okt-11-sinif-konulari .sk-feed-row .info{ flex:1; min-width:0; }
.okt-11-sinif-konulari .sk-feed-row .info .u{
  font-size:10.5px; font-weight:700; color:var(--ink-900);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.okt-11-sinif-konulari .sk-feed-row .info .nm{ font-size:9.5px; color:var(--fg-muted); font-weight:500; }
.okt-11-sinif-konulari .sk-feed-row .tag{
  padding:2px 6px; color:#fff; font-size:8.5px; font-weight:800;
  border-radius:4px; letter-spacing:.04em; flex-shrink:0; white-space:nowrap;
}
.okt-11-sinif-konulari .sk-feed-link{
  display:block; margin-top:12px; text-align:center;
  font-size:11.5px; font-weight:700; color:var(--primary-700); text-decoration:none;
}
.okt-11-sinif-konulari .sk-feed-link:hover{ text-decoration:underline; }

/* ============================================================
   YAN SÜTUN — "Derecelerimiz" listesi
   ============================================================ */
.okt-11-sinif-konulari .sk-derece{
  background:#fff; border:1px solid var(--border); border-radius:14px;
  padding:16px 15px 14px;
}
.okt-11-sinif-konulari .sk-derece-head{ display:flex; align-items:center; gap:8px; margin-bottom:12px; }
.okt-11-sinif-konulari .sk-derece-ico{
  width:26px; height:26px; border-radius:7px; flex-shrink:0;
  background:rgba(229,193,88,.16); display:flex; align-items:center; justify-content:center;
}
.okt-11-sinif-konulari .sk-derece-meta{ flex:1; min-width:0; }
.okt-11-sinif-konulari .sk-derece-meta .t{ font-size:12.5px; font-weight:700; color:var(--ink-900); }
.okt-11-sinif-konulari .sk-derece-meta .s{ font-size:10px; color:var(--fg-muted); }

.okt-11-sinif-konulari .sk-derece-list{ display:flex; flex-direction:column; gap:8px; }
.okt-11-sinif-konulari .sk-derece-row{
  display:flex; align-items:center; gap:10px;
  padding:8px 11px; border-radius:10px;
  background:#FAFBFD; border:1px solid var(--border);
}
.okt-11-sinif-konulari .sk-derece-row.top{
  background:linear-gradient(135deg,#0B0F1A,#1A1F2E);
  border:1px solid rgba(229,193,88,.4);
}
.okt-11-sinif-konulari .sk-derece-row .rank{
  flex-shrink:0; min-width:42px; text-align:center;
  font-size:21px; font-weight:800; letter-spacing:-0.02em; line-height:1; color:var(--ink-900);
}
.okt-11-sinif-konulari .sk-derece-row.top .rank{ color:#fff; }
.okt-11-sinif-konulari .sk-derece-row .rank .dot{ font-size:10px; font-weight:700; color:var(--fg-muted); }
.okt-11-sinif-konulari .sk-derece-row.top .rank .dot{ color:#B7BECC; }
.okt-11-sinif-konulari .sk-derece-row .info{ flex:1; min-width:0; }
.okt-11-sinif-konulari .sk-derece-row .info .nm{
  font-size:12px; font-weight:700; color:var(--ink-900);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.okt-11-sinif-konulari .sk-derece-row.top .info .nm{ color:#fff; }
.okt-11-sinif-konulari .sk-derece-row .info .al{ font-size:9px; font-weight:700; letter-spacing:.08em; color:var(--ink-400); }
.okt-11-sinif-konulari .sk-derece-row.top .info .al{ color:#8E97AB; }
.okt-11-sinif-konulari .sk-derece-row .badge{
  flex-shrink:0; padding:2px 6px; border-radius:5px;
  font-size:8px; font-weight:800; letter-spacing:.06em;
  background:rgba(229,193,88,.18); border:1px solid rgba(229,193,88,.45); color:#FFD69C;
}
.okt-11-sinif-konulari .sk-derece-link{
  display:block; margin-top:12px; text-align:center;
  font-size:11.5px; font-weight:700; color:var(--primary-700); text-decoration:none;
}
.okt-11-sinif-konulari .sk-derece-link:hover{ text-decoration:underline; }

/* ---- monospace sayılar ---- */
.okt-11-sinif-konulari .num{ font-family:var(--font-mono); }

/* ============================================================
   ALT CTA BANDI — koyu zemin "11. sınıf koçluğu"
   ============================================================ */
.okt-11-sinif-konulari .sk-cta{
  position:relative; overflow:hidden;
  padding:76px 24px; color:#fff;
  background:linear-gradient(135deg,#0B0F1A 0%,#14233F 55%,#1B1030 100%);
}
.okt-11-sinif-konulari .sk-cta-glow{
  position:absolute; border-radius:50%; pointer-events:none;
}
.okt-11-sinif-konulari .sk-cta-glow-1{
  top:-140px; left:50%; transform:translateX(-50%);
  width:620px; height:620px;
  background:radial-gradient(circle, rgba(59,91,255,.18), transparent 60%);
}
.okt-11-sinif-konulari .sk-cta-glow-2{
  bottom:-180px; right:-90px;
  width:380px; height:380px;
  background:radial-gradient(circle, rgba(198,242,90,.12), transparent 60%);
}
.okt-11-sinif-konulari .sk-cta-inner{ position:relative; text-align:center; }
.okt-11-sinif-konulari .sk-cta-eyebrow{
  display:inline-block; margin-bottom:14px; padding:5px 12px;
  font-size:11px; font-weight:800; letter-spacing:.14em; text-transform:uppercase;
  color:#C6F25A; border:1px solid rgba(198,242,90,.3); border-radius:999px;
}
.okt-11-sinif-konulari .sk-cta-h2{
  font-size:clamp(26px,4vw,40px); font-weight:800;
  letter-spacing:-0.02em; line-height:1.12;
  margin:0 auto 14px; max-width:760px;
}
.okt-11-sinif-konulari .sk-cta-grad{
  background:linear-gradient(90deg,#8FA5FF,#C6F25A);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:transparent;
}
.okt-11-sinif-konulari .sk-cta-lead{
  font-size:16px; color:rgba(255,255,255,.75); line-height:1.6;
  max-width:620px; margin:0 auto 38px;
}

.okt-11-sinif-konulari .sk-cta-steps{
  display:grid; grid-template-columns:1fr; gap:16px;
  max-width:840px; margin:0 auto 36px; text-align:left;
}
@media (min-width:761px){
  .okt-11-sinif-konulari .sk-cta-steps{ grid-template-columns:repeat(3,1fr); }
}
.okt-11-sinif-konulari .sk-cta-step{
  background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.09);
  border-radius:14px; padding:22px 18px;
}
.okt-11-sinif-konulari .sk-cta-step-n{
  width:34px; height:34px; border-radius:50%;
  background:#C6F25A; color:#0B0F1A;
  font-weight:800; font-size:15px; font-family:var(--font-mono);
  display:flex; align-items:center; justify-content:center; margin-bottom:14px;
}
.okt-11-sinif-konulari .sk-cta-step-t{ font-size:16px; font-weight:700; color:#fff; margin-bottom:6px; }
.okt-11-sinif-konulari .sk-cta-step-d{ font-size:13px; color:rgba(255,255,255,.66); line-height:1.55; }

.okt-11-sinif-konulari .sk-cta-btns{
  display:flex; gap:12px; justify-content:center; flex-wrap:wrap;
}
.okt-11-sinif-konulari .sk-cta-btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 26px; border-radius:10px;
  font-weight:800; font-size:15px; text-decoration:none;
  transition:transform 160ms var(--ease-out);
}
.okt-11-sinif-konulari .sk-cta-btn:hover{ transform:translateY(-2px); }
.okt-11-sinif-konulari .btn-accent.sk-cta-btn{ box-shadow:0 12px 32px -10px rgba(198,242,90,.5); }
.okt-11-sinif-konulari .btn-ghost-dark.sk-cta-btn{ font-weight:700; }