/* ============================================================
   ÖZGÜRKOD AKADEMİ — PUBLIC (WEB) STİLLERİ
   Premium siyah hero + açık içerik. destek-merkezi.php ve
   sistem/css/akademi.css ile uyumlu tasarım dili.
   ============================================================ */
:root {
    --ak-accent: #2383E2;
    --ak-accent-dark: #1a6fc4;
    --ak-ink: #111;
    --ak-text: #37352F;
    --ak-muted: #6B6B6B;
    --ak-faint: #9B9A97;
    --ak-border: #E9E9E7;
    --ak-bg-soft: #FAFAFA;
    --ak-gold: #BA7517;
    --ak-gold-bg: #FAEEDA;
    --ak-green: #0F7B0F;
    --ak-green2: #22c55e;
}

/* ---------- HERO ---------- */
.ak-hero {
    background: linear-gradient(135deg, #000 0%, #1a1a1a 50%, #000 100%);
    padding: 110px 0 64px;
    position: relative;
    overflow: hidden;
    color: #fff;
}
.ak-hero::before {
    content: '';
    position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}
.ak-hero-inner { max-width: 1180px; margin: 0 auto; padding: 0 20px; position: relative; z-index: 1; }
.ak-hero-badge {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: rgba(35,131,226,0.18); border: 1px solid rgba(35,131,226,0.4);
    color: #cfe4fb; padding: 6px 14px; border-radius: 20px; font-size: 0.8rem; font-weight: 600; margin-bottom: 1.1rem;
}
.ak-hero h1 { font-size: 2.7rem; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 0.8rem; line-height: 1.1; }
.ak-hero p.ak-hero-sub { font-size: 1.18rem; color: #cfcfcf; max-width: 680px; margin: 0 0 1.6rem; line-height: 1.6; }

.ak-hero-stat-strip {
    display: flex; flex-wrap: wrap; gap: 0.7rem; align-items: center;
}
.ak-hero-chip {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.14);
    padding: 0.55rem 1rem; border-radius: 12px; font-size: 0.9rem; color: #eee;
}
.ak-hero-chip .deger { font-weight: 800; color: #fff; }
.ak-hero-chip.gold { background: rgba(186,117,23,0.18); border-color: rgba(186,117,23,0.4); color: #f3d9a8; }
.ak-hero-cta {
    display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 1.4rem;
    background: #fff; color: #000; font-weight: 700; padding: 13px 26px; border-radius: 12px;
    text-decoration: none; transition: transform .2s, box-shadow .2s; font-size: 0.98rem;
}
.ak-hero-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(0,0,0,0.35); }
.ak-hero-cta.mavi { background: var(--ak-accent); color: #fff; }

/* mini ilerleme halkası (hero) */
.ak-mini-ring { display: inline-flex; align-items: center; gap: 0.6rem; }

/* ---------- ANA KAP ---------- */
.ak-main { max-width: 1180px; margin: 0 auto; padding: 48px 20px 80px; }
.ak-bolum { margin-bottom: 56px; }
.ak-bolum-bas {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.4rem; flex-wrap: wrap;
}
.ak-bolum-bas h2 { font-size: 1.6rem; font-weight: 800; color: var(--ak-ink); margin: 0; display: flex; align-items: center; gap: 0.6rem; }
.ak-bolum-bas h2 i { color: var(--ak-accent); }
.ak-bolum-bas .ak-link { color: var(--ak-muted); text-decoration: none; font-size: 0.9rem; font-weight: 600; display: inline-flex; align-items: center; gap: 0.4rem; }
.ak-bolum-bas .ak-link:hover { color: var(--ak-accent); }

/* ---------- FİLTRELER ---------- */
.ak-filtreler { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1.5rem; align-items: center; }
.ak-filtre {
    border: 1px solid var(--ak-border); background: #fff; color: var(--ak-text);
    padding: 0.5rem 1rem; border-radius: 20px; font-size: 0.85rem; cursor: pointer; font-family: inherit; font-weight: 500;
    transition: all .15s;
}
.ak-filtre:hover { border-color: var(--ak-accent); }
.ak-filtre.aktif { background: var(--ak-ink); color: #fff; border-color: var(--ak-ink); }
.ak-arama { flex: 1; min-width: 200px; max-width: 320px; margin-left: auto; position: relative; }
.ak-arama input { width: 100%; padding: 0.6rem 1rem 0.6rem 2.2rem; border: 1px solid var(--ak-border); border-radius: 20px; font-size: 0.85rem; font-family: inherit; }
.ak-arama input:focus { outline: none; border-color: var(--ak-accent); box-shadow: 0 0 0 3px rgba(35,131,226,0.1); }
.ak-arama i { position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%); color: var(--ak-faint); font-size: 0.85rem; }

/* ---------- KURS KART GRID ---------- */
.ak-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 1.4rem; }
.ak-kart {
    background: #fff; border: 1px solid var(--ak-border); border-radius: 16px; overflow: hidden;
    display: flex; flex-direction: column; text-decoration: none; color: inherit;
    transition: transform .2s, box-shadow .2s, border-color .2s;
}
.ak-kart:hover { transform: translateY(-4px); box-shadow: 0 20px 44px rgba(15,23,42,0.12); border-color: #d7d7d4; }
.ak-kapak {
    position: relative; height: 158px; background: linear-gradient(135deg, #1e293b, #0f172a);
    display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.25); font-size: 2.6rem; overflow: hidden;
}
.ak-kapak img { width: 100%; height: 100%; object-fit: cover; }
.ak-kapak .ak-play {
    position: absolute; width: 54px; height: 54px; background: rgba(255,255,255,0.95); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; color: #000; font-size: 1.1rem; box-shadow: 0 6px 18px rgba(0,0,0,0.3);
    transition: transform .2s;
}
.ak-kart:hover .ak-play { transform: scale(1.12); }
.ak-rozetler { position: absolute; top: 10px; left: 10px; display: flex; gap: 6px; flex-wrap: wrap; }
.ak-pill {
    display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 20px; font-size: 0.68rem; font-weight: 700;
    background: rgba(255,255,255,0.92); color: #333; box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.ak-pill.sev-baslangic { color: var(--ak-green); }
.ak-pill.sev-orta { color: #D9730D; }
.ak-pill.sev-ileri { color: #E03E3E; }
.ak-pill.kat { color: var(--ak-accent); }
.ak-kapak .ak-sure { position: absolute; bottom: 8px; right: 8px; background: rgba(0,0,0,0.8); color: #fff; padding: 3px 8px; border-radius: 5px; font-size: 0.72rem; font-weight: 600; }

.ak-kart-govde { padding: 1.1rem 1.2rem 1.25rem; display: flex; flex-direction: column; flex: 1; }
.ak-kart-baslik { font-size: 1.04rem; font-weight: 700; color: var(--ak-ink); margin: 0 0 0.4rem; line-height: 1.35; }
.ak-kart-ozet { font-size: 0.85rem; color: var(--ak-muted); line-height: 1.5; margin: 0 0 0.9rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ak-kart-meta { display: flex; gap: 0.9rem; font-size: 0.76rem; color: var(--ak-faint); margin-bottom: 0.9rem; flex-wrap: wrap; }
.ak-kart-meta span { display: inline-flex; align-items: center; gap: 0.32rem; }
.ak-kart-alt { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; }

/* ---------- İLERLEME HALKASI (SVG) ---------- */
.ak-ring { --p: 0; width: 44px; height: 44px; position: relative; flex-shrink: 0; }
.ak-ring svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.ak-ring .bg { stroke: #eceae6; }
.ak-ring .fg { stroke: var(--ak-accent); stroke-linecap: round; transition: stroke-dashoffset .6s ease; }
.ak-ring .fg.tamam { stroke: var(--ak-green2); }
.ak-ring .yuzde { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 0.62rem; font-weight: 800; color: var(--ak-text); }
.ak-bar { height: 7px; background: #F1F0EE; border-radius: 6px; overflow: hidden; }
.ak-bar > i { display: block; height: 100%; background: linear-gradient(90deg, var(--ak-accent), #38bdf8); border-radius: 6px; transition: width .5s; }
.ak-bar > i.tamam { background: linear-gradient(90deg, var(--ak-green), var(--ak-green2)); }

/* ---------- BUTONLAR ---------- */
.ak-btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem; padding: 0.6rem 1.15rem; border-radius: 10px; font-size: 0.86rem; font-weight: 700; cursor: pointer; border: none; text-decoration: none; font-family: inherit; transition: opacity .15s, transform .15s; }
.ak-btn:hover { opacity: 0.92; }
.ak-btn.mavi { background: var(--ak-accent); color: #fff; }
.ak-btn.siyah { background: var(--ak-ink); color: #fff; }
.ak-btn.yesil { background: var(--ak-green); color: #fff; }
.ak-btn.acik { background: #fff; color: var(--ak-ink); border: 1px solid var(--ak-border); }
.ak-btn.buyuk { padding: 0.85rem 1.7rem; font-size: 0.96rem; }
.ak-btn.blok { width: 100%; }
.ak-btn.kilit { background: #F1F0EE; color: var(--ak-faint); cursor: not-allowed; }

/* ---------- KURS DETAY ---------- */
.ak-subhero { background: linear-gradient(135deg, #0b1220 0%, #111827 60%, #0b1220 100%); color: #fff; padding: 92px 0 44px; }
.ak-subhero-inner { max-width: 1100px; margin: 0 auto; padding: 0 20px; display: grid; grid-template-columns: 1fr 300px; gap: 2rem; align-items: center; }
.ak-breadcrumb { font-size: 0.82rem; color: #9fb0c8; margin-bottom: 0.9rem; }
.ak-breadcrumb a { color: #cfe0f5; text-decoration: none; }
.ak-breadcrumb a:hover { text-decoration: underline; }
.ak-subhero h1 { font-size: 2.1rem; font-weight: 800; margin: 0 0 0.7rem; line-height: 1.15; }
.ak-subhero .ak-kurs-meta { display: flex; flex-wrap: wrap; gap: 1rem; color: #aebdd1; font-size: 0.88rem; margin-bottom: 1rem; }
.ak-subhero .ak-kurs-meta span { display: inline-flex; align-items: center; gap: 0.4rem; }
.ak-kurs-yan { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 16px; padding: 1.4rem; text-align: center; }

.ak-icerik-duzen { max-width: 1100px; margin: 0 auto; padding: 40px 20px 80px; display: grid; grid-template-columns: 1fr 320px; gap: 2.2rem; align-items: start; }
.ak-ogrenecekler { background: var(--ak-bg-soft); border: 1px solid var(--ak-border); border-radius: 14px; padding: 1.4rem 1.6rem; margin-bottom: 2rem; }
.ak-ogrenecekler h3 { margin: 0 0 1rem; font-size: 1.1rem; }
.ak-ogrenecekler ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
.ak-ogrenecekler li { display: flex; gap: 0.5rem; font-size: 0.9rem; color: var(--ak-text); }
.ak-ogrenecekler li i { color: var(--ak-green); margin-top: 3px; }

/* müfredat akordeon */
.ak-bolum-kart { border: 1px solid var(--ak-border); border-radius: 12px; margin-bottom: 0.9rem; overflow: hidden; }
.ak-bolum-head { padding: 0.95rem 1.1rem; background: var(--ak-bg-soft); font-weight: 700; font-size: 0.95rem; display: flex; align-items: center; gap: 0.6rem; }
.ak-bolum-head .ak-bsay { margin-left: auto; font-weight: 500; font-size: 0.78rem; color: var(--ak-faint); }
.ak-ders-sira { padding: 0.3rem 0; }
.ak-ders-satir { display: flex; align-items: center; gap: 0.7rem; padding: 0.7rem 1.1rem; border-top: 1px solid #f1f0ee; text-decoration: none; color: var(--ak-text); }
.ak-ders-satir:first-child { border-top: none; }
.ak-ders-satir:hover { background: var(--ak-bg-soft); }
.ak-ders-tik { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid #d9d9d7; display: inline-flex; align-items: center; justify-content: center; font-size: 0.6rem; color: transparent; flex-shrink: 0; }
.ak-ders-tik.tamam { background: var(--ak-green); border-color: var(--ak-green); color: #fff; }
.ak-ders-tik.kilit { border-color: #e4c98f; color: var(--ak-gold); }
.ak-ders-ad { flex: 1; font-size: 0.9rem; }
.ak-ders-sure { font-size: 0.74rem; color: var(--ak-faint); }
.ak-ders-satir.kilitli .ak-ders-ad { color: var(--ak-faint); }

/* Final testi kartı */
.ak-final-kart { display: flex; align-items: center; gap: 1rem; padding: 1.1rem 1.2rem; background: linear-gradient(135deg, #F0FDF4, #FFFFFF); border-color: #bbf7d0; }
.ak-final-ikon { width: 46px; height: 46px; border-radius: 12px; background: var(--ak-green); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.ak-final-govde { flex: 1; min-width: 0; }
.ak-final-bas { font-weight: 800; color: var(--ak-ink); }
.ak-final-meta { font-size: 0.78rem; color: var(--ak-muted); margin-top: 2px; }
.ak-final-kilit { font-size: 0.82rem; color: var(--ak-faint); font-weight: 600; white-space: nowrap; }
.ak-final-aksiyon { display: flex; gap: 0.5rem; flex-shrink: 0; align-items: center; }
.ak-sifirla-link { background: none; border: none; color: var(--ak-muted); font-size: 0.8rem; font-weight: 600; cursor: pointer; text-decoration: underline; padding: 0.5rem; font-family: inherit; display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem; }
.ak-sifirla-link:hover { color: var(--ak-accent); }

/* Panom — girişli kullanıcı dashboard kartı (hero ile katalog arası) */
.ak-pano-sarmal { max-width: 1180px; margin: -28px auto 0; padding: 0 20px; position: relative; z-index: 3; }
.ak-pano { display: flex; align-items: center; gap: 1.6rem; background: #fff; border: 1px solid var(--ak-border); border-radius: 18px; padding: 1.4rem 1.7rem; box-shadow: 0 12px 40px rgba(15,23,42,0.08); }
.ak-pano-sol { flex-shrink: 0; }
.ak-pano-sol .ak-ring .fg { stroke: var(--ak-gold); }
.ak-pano-sol .yuzde { font-size: 0.95rem; font-weight: 800; color: var(--ak-ink); }
.ak-pano-orta { flex: 1; min-width: 0; }
.ak-pano-bas { font-size: 1.15rem; font-weight: 800; color: var(--ak-ink); margin-bottom: 0.5rem; }
.ak-pano-xp-ust { display: flex; justify-content: space-between; align-items: baseline; font-size: 0.85rem; font-weight: 700; color: var(--ak-ink); margin-bottom: 0.35rem; flex-wrap: wrap; gap: 0.3rem; }
.ak-pano-xp-ust i { color: var(--ak-gold); }
.ak-pano-kalan { font-size: 0.78rem; font-weight: 600; color: var(--ak-muted); }
.ak-pano-cipler { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 0.8rem; }
.ak-pano-cip { font-size: 0.8rem; color: var(--ak-muted); background: var(--ak-bg-soft); border: 1px solid #f1f0ee; border-radius: 20px; padding: 0.3rem 0.7rem; }
.ak-pano-cip b { color: var(--ak-ink); }
.ak-pano-sag { flex-shrink: 0; width: 230px; border-left: 1px solid var(--ak-border); padding-left: 1.6rem; }
.ak-pano-rozet-bas { font-size: 0.82rem; font-weight: 700; color: var(--ak-ink); display: flex; align-items: center; gap: 0.4rem; margin-bottom: 0.6rem; }
.ak-pano-rozet-bas span { margin-left: auto; color: var(--ak-faint); font-weight: 600; }
.ak-pano-rozet-serit { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 0.9rem; min-height: 34px; }
.ak-mini-rozet { width: 34px; height: 34px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 0.85rem; }
.ak-pano-rozet-bos { font-size: 0.75rem; color: var(--ak-faint); line-height: 1.4; }
.ak-pano-aksiyon { display: flex; gap: 0.5rem; }
.ak-pano-aksiyon .ak-btn { flex: 1; padding: 0.55rem 0.6rem; font-size: 0.82rem; }
@media (max-width: 860px) {
    .ak-pano { flex-direction: column; align-items: stretch; gap: 1.1rem; }
    .ak-pano-sol { display: flex; justify-content: center; }
    .ak-pano-sag { width: auto; border-left: none; border-top: 1px solid var(--ak-border); padding-left: 0; padding-top: 1.1rem; }
}

/* ödül rayı (sticky) */
.ak-odul-ray { position: sticky; top: 1rem; background: #fff; border: 1px solid var(--ak-border); border-radius: 16px; padding: 1.4rem; }
.ak-odul-ray .ak-ring-buyuk { width: 96px; height: 96px; margin: 0 auto 1rem; }
.ak-odul-ray .ak-ring-buyuk .yuzde { font-size: 1.1rem; }
.ak-odul-list { list-style: none; padding: 0; margin: 1rem 0; display: grid; gap: 0.6rem; }
.ak-odul-list li { display: flex; align-items: center; gap: 0.6rem; font-size: 0.85rem; color: var(--ak-text); }
.ak-odul-list li i { width: 28px; height: 28px; border-radius: 8px; background: var(--ak-gold-bg); color: var(--ak-gold); display: inline-flex; align-items: center; justify-content: center; font-size: 0.8rem; }

/* ---------- DERS OYNATICI ---------- */
.ak-ders-duzen { max-width: 1240px; margin: 0 auto; padding: 84px 20px 80px; display: grid; grid-template-columns: 300px 1fr; gap: 1.6rem; align-items: start; }
.ak-mufredat-panel { position: sticky; top: 1rem; background: #fff; border: 1px solid var(--ak-border); border-radius: 14px; overflow: hidden; max-height: calc(100vh - 2rem); display: flex; flex-direction: column; }
.ak-mufredat-ust { padding: 1rem 1.1rem; border-bottom: 1px solid var(--ak-border); }
.ak-mufredat-ust .kurs-ad { font-weight: 700; font-size: 0.92rem; line-height: 1.3; color: var(--ak-ink); text-decoration: none; }
.ak-mufredat-liste { overflow-y: auto; flex: 1; }
.ak-mufredat-bolum { padding: 0.7rem 1.1rem 0.3rem; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ak-faint); }
.ak-mufredat-ders { display: flex; align-items: center; gap: 0.55rem; padding: 0.5rem 1.1rem; text-decoration: none; color: var(--ak-text); font-size: 0.84rem; border-left: 3px solid transparent; }
.ak-mufredat-ders:hover { background: var(--ak-bg-soft); }
.ak-mufredat-ders.aktif { background: #EDF5FE; border-left-color: var(--ak-accent); font-weight: 600; }

.ak-oynatici { background: #fff; border: 1px solid var(--ak-border); border-radius: 14px; overflow: hidden; }
.ak-video-kutu { position: relative; padding-top: 56.25%; background: #000; }
.ak-video-kutu iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.ak-ders-basalan { padding: 1.4rem 1.8rem 0; }
.ak-ders-basalan h1 { font-size: 1.5rem; margin: 0 0 0.4rem; color: var(--ak-ink); }
.ak-ders-icerik { padding: 0.6rem 1.8rem 1.8rem; font-size: 0.95rem; line-height: 1.8; color: var(--ak-text); }
.ak-ders-icerik h3 { margin: 1.4rem 0 0.5rem; font-size: 1.1rem; }
.ak-ders-icerik h4 { margin: 1.1rem 0 0.4rem; }
.ak-ders-icerik ul, .ak-ders-icerik ol { padding-left: 1.5rem; margin: 0.5rem 0 0.9rem; }
.ak-ders-icerik blockquote { border-left: 3px solid var(--ak-accent); margin: 0.9rem 0; padding: 0.55rem 1.1rem; background: var(--ak-bg-soft); border-radius: 0 10px 10px 0; }
.ak-ders-altbar { display: flex; align-items: center; justify-content: space-between; gap: 0.8rem; padding: 1.2rem 1.8rem; border-top: 1px solid var(--ak-border); background: var(--ak-bg-soft); flex-wrap: wrap; }

/* üyelik duvarı */
.ak-duvar { padding: 3rem 1.8rem; text-align: center; }
.ak-duvar .ikon { width: 72px; height: 72px; border-radius: 50%; background: var(--ak-gold-bg); color: var(--ak-gold); display: inline-flex; align-items: center; justify-content: center; font-size: 1.8rem; margin-bottom: 1.2rem; }
.ak-duvar h2 { font-size: 1.4rem; margin: 0 0 0.6rem; color: var(--ak-ink); }
.ak-duvar p { color: var(--ak-muted); max-width: 460px; margin: 0 auto 1.6rem; line-height: 1.6; }

/* ---------- XP / KUTLAMA ---------- */
.ak-xp-toast {
    position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(20px);
    background: var(--ak-ink); color: #fff; padding: 0.7rem 1.2rem; border-radius: 30px; font-weight: 700; font-size: 0.92rem;
    display: flex; align-items: center; gap: 0.5rem; box-shadow: 0 12px 40px rgba(0,0,0,0.3); opacity: 0; pointer-events: none;
    z-index: 9999; transition: opacity .3s, transform .3s;
}
.ak-xp-toast.goster { opacity: 1; transform: translateX(-50%) translateY(0); }
.ak-xp-toast .xp { color: #FFD479; }

/* misafir/üyelik teşvik bandı */
.ak-uye-band { background: linear-gradient(135deg, #fff7ed, #fef3c7); border: 1px solid #fde68a; border-radius: 12px; padding: 1rem 1.3rem; display: flex; align-items: center; gap: 1rem; margin: 1.4rem 0; flex-wrap: wrap; }
.ak-uye-band i { color: var(--ak-gold); font-size: 1.4rem; }
.ak-uye-band .metin { flex: 1; font-size: 0.88rem; color: #92400e; min-width: 180px; }

/* ---------- LİDER TABLOSU widget ---------- */
.ak-lider { background: #fff; border: 1px solid var(--ak-border); border-radius: 16px; padding: 1.4rem 1.6rem; }
.ak-lider-satir { display: flex; align-items: center; gap: 0.8rem; padding: 0.55rem 0; border-bottom: 1px solid #f1f0ee; }
.ak-lider-satir:last-child { border-bottom: none; }
.ak-lider-sira { width: 26px; height: 26px; border-radius: 50%; background: var(--ak-bg-soft); display: inline-flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.8rem; color: var(--ak-muted); flex-shrink: 0; }
.ak-lider-sira.altin { background: #FEF3C7; color: #B45309; }
.ak-lider-ad { flex: 1; font-size: 0.9rem; font-weight: 600; color: var(--ak-text); }
.ak-lider-xp { font-weight: 800; color: var(--ak-accent); font-size: 0.88rem; }
.ak-lider.bulanik { filter: blur(5px); pointer-events: none; user-select: none; }

/* ---------- YASAL BİLGİLENDİRME ---------- */
.ak-yasal {
    margin: 2.5rem auto 0;
    max-width: 900px;
    background: var(--ak-bg-soft);
    border: 1px solid var(--ak-border);
    border-radius: 12px;
    padding: 1.1rem 1.3rem;
    display: flex;
    gap: 0.8rem;
    align-items: flex-start;
}
.ak-yasal i { color: var(--ak-faint); font-size: 1rem; margin-top: 2px; flex-shrink: 0; }
.ak-yasal p { margin: 0; font-size: 0.8rem; line-height: 1.6; color: var(--ak-muted); }
.ak-yasal b { color: var(--ak-text); }

/* ---------- BOŞ DURUM ---------- */
.ak-bos { text-align: center; padding: 4rem 1rem; color: var(--ak-faint); background: #fff; border: 1px dashed var(--ak-border); border-radius: 14px; }
.ak-bos i { font-size: 2.6rem; display: block; margin-bottom: 1rem; opacity: 0.45; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 980px) {
    .ak-subhero-inner { grid-template-columns: 1fr; }
    .ak-icerik-duzen { grid-template-columns: 1fr; }
    .ak-ders-duzen { grid-template-columns: 1fr; }
    .ak-mufredat-panel { position: static; max-height: none; order: 2; }
    .ak-odul-ray { position: static; }
}
@media (max-width: 640px) {
    .ak-hero { padding: 90px 0 48px; }
    .ak-hero h1 { font-size: 2rem; }
    .ak-grid { grid-template-columns: 1fr; }
    .ak-ogrenecekler ul { grid-template-columns: 1fr; }
    .ak-arama { margin-left: 0; max-width: none; }
}
@media (prefers-reduced-motion: reduce) {
    .ak-kart, .ak-ring .fg, .ak-bar > i, .ak-xp-toast { transition: none !important; }
}