/* ============================================================
   Hızlı Okumatik — Premium Tasarım Sistemi
   Tek tema: Family (krem kanvas, ink black, ember orange, inset border).
   Değişken adları korunur (mevcut view'lar otomatik uyumlu) — değerler
   public/assets/css/family-theme.css içindeki --fam-* token'larına eşlenir.
   ============================================================ */

/* ---------- Ortak tasarım token'ları ---------- */
:root {
    --font: var(--fam-font-body);
    --yaricap: var(--fam-radius-card);
    --yaricap-sm: 8px;
    --yaricap-lg: var(--fam-radius-illustration);
    --gecis: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
    --ic-bosluk: clamp(14px, 2.4vw, 22px);

    --renk-birincil: var(--fam-ink-black);
    --renk-birincil-koyu: #000000;
    --renk-aksan: var(--fam-ember-orange);
    --renk-aksan-koyu: #cc3200;
    --renk-ok: var(--fam-grass-green);
    --renk-hata: var(--fam-alert-red);
    --renk-uyari: var(--fam-honey);
    --renk-yuzey: var(--fam-surface-white);
    --renk-yuzey-2: var(--fam-surface-sand);
    --renk-zemin: var(--fam-surface-canvas);
    --renk-metin: var(--fam-heading-charcoal);
    --renk-soluk: var(--fam-body-brown);
    --renk-cizgi: var(--fam-surface-stone);

    --grad-birincil: var(--fam-ink-black);
    --grad-hero: none;
    --golge: var(--fam-border-inset);
    --golge-sm: var(--fam-border-inset);
    --golge-lg: var(--fam-shadow-dark-card);

    --maskot-1: var(--fam-sky-blue);
    --maskot-2: var(--fam-alt-blue);
    --maskot-gaga: var(--fam-honey);
}

/* ---------- Temel ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font);
    background: var(--renk-zemin);
    color: var(--renk-metin);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
}
h1, h2, h3, h4, h5 { line-height: 1.15; margin: 0 0 .5em; font-weight: 600; font-family: var(--fam-font-display); letter-spacing: 0; color: var(--fam-heading-charcoal); }
a { color: var(--renk-aksan); }

/* Ortalanan kutu sayfaları (install) */
body.merkez { display: grid; place-items: center; padding: 24px; background: var(--renk-zemin); }

/* Giriş/kayıt split-screen */
body.auth-body { margin: 0; min-height: 100vh; }
.auth-sar { display: grid; grid-template-columns: 1.05fr .95fr; min-height: 100vh; }
.auth-gorsel { position: relative; overflow: hidden; background: var(--grad-birincil); color: #fff;
    display: flex; flex-direction: column; justify-content: center; padding: clamp(32px, 5vw, 72px); }
.auth-gorsel .aurora2 { position: absolute; inset: 0; opacity: .5; pointer-events: none; }
.auth-gorsel .aurora2 span { position: absolute; border-radius: 50%; filter: blur(70px); animation: aurora 16s ease-in-out infinite; }
.auth-gorsel .aurora2 .b1 { width: 340px; height: 340px; background: rgba(255,255,255,.18); top: -6%; left: -6%; }
.auth-gorsel .aurora2 .b2 { width: 300px; height: 300px; background: var(--renk-aksan); bottom: -8%; right: -4%; animation-delay: -6s; opacity: .45; }
.auth-gorsel .icerik2 { position: relative; z-index: 1; max-width: 440px; }
.auth-gorsel .baykus { width: 96px; animation: lp-float 4s ease-in-out infinite; }
.auth-gorsel h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 18px 0 12px; }
.auth-gorsel p { opacity: .94; font-size: 1.05rem; line-height: 1.6; }
.auth-gorsel .maddeler { display: grid; gap: 12px; margin-top: 26px; }
.auth-gorsel .maddeler div { display: flex; gap: 10px; align-items: center; font-weight: 600; }
.auth-form-alan { display: grid; place-items: center; padding: clamp(24px, 5vw, 56px); background: var(--renk-zemin); }
.auth-kutu { width: 100%; max-width: 400px; }
.auth-kutu .logo-mini { display: flex; align-items: center; gap: 8px; font-weight: 800; margin-bottom: 22px; color: var(--renk-metin); text-decoration: none; }
.auth-kutu .logo-mini img, .auth-kutu .logo-mini svg { width: 34px; height: 34px; }
.auth-kutu h1 { font-size: 1.6rem; margin: 0 0 4px; }
.auth-alt-link { text-align: center; margin-top: 16px; color: var(--renk-soluk); font-size: .92rem; }
@media (max-width: 880px) {
    .auth-sar { grid-template-columns: 1fr; }
    .auth-gorsel { display: none; }
    .auth-form-alan { min-height: 100vh; background: var(--renk-zemin); }
}

/* ---------- Uygulama kabuğu (app shell) ---------- */
.uygulama { min-height: 100vh; display: flex; flex-direction: column; }
.ust-cubuk {
    position: sticky; top: 0; z-index: 50;
    display: flex; align-items: center; gap: 16px;
    padding: 9px clamp(14px, 3vw, 26px);
    background: color-mix(in srgb, var(--renk-yuzey) 90%, transparent);
    backdrop-filter: saturate(1.4) blur(12px);
    box-shadow: inset 0 -1px 0 var(--renk-cizgi);
}
.marka { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 1rem; text-decoration: none; color: var(--renk-metin); font-family: var(--fam-font-display); }
.marka .baykus { width: 30px; height: 30px; }
.ust-cubuk nav { display: flex; gap: 4px; margin-left: 12px; }
.ust-cubuk nav a {
    padding: 8px 14px; border-radius: var(--fam-radius-pill); text-decoration: none;
    color: var(--renk-soluk); font-weight: 600; font-size: .93rem; transition: var(--gecis);
}
.ust-cubuk nav a:hover { background: var(--renk-yuzey-2); color: var(--renk-metin); }
.ust-cubuk nav a.aktif { background: var(--renk-birincil); color: #fff; }
.ust-sag { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.icerik-govde { flex: 1; padding: var(--ic-bosluk); max-width: 1160px; width: 100%; margin: 0 auto; }

/* elmas rozeti */
.elmas {
    display: inline-flex; align-items: center; gap: 6px; font-weight: 700;
    padding: 7px 14px; border-radius: var(--fam-radius-pill); color: var(--renk-aksan-koyu);
    background: color-mix(in srgb, var(--renk-aksan) 16%, transparent);
}
/* profil / çıkış düğmesi */
.yuvarlak-btn {
    width: 40px; height: 40px; border-radius: 50%; border: 0;
    background: var(--renk-yuzey-2); cursor: pointer; font-size: 1.1rem; display: grid; place-items: center;
    transition: var(--gecis); color: var(--renk-metin); box-shadow: var(--fam-border-inset);
    text-decoration: none;
}
.yuvarlak-btn:hover { transform: translateY(-1px); }

/* ---------- Kart ---------- */
.kutu, .kart {
    background: var(--renk-yuzey);
    border: 0;
    border-radius: var(--yaricap);
    box-shadow: var(--golge);
    padding: var(--ic-bosluk);
}
.merkez .kutu { max-width: 460px; width: 100%; box-shadow: var(--golge-lg); }
.kart-baslik { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }

/* ---------- Butonlar ---------- */
.btn, button.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 7px;
    background: var(--grad-birincil); color: #fff; text-decoration: none;
    padding: 10px 20px; border: 0; border-radius: var(--fam-radius-button); font: inherit; font-weight: 700; font-size: .93rem;
    cursor: pointer; transition: var(--gecis); box-shadow: none;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-ikincil { background: var(--renk-yuzey); color: var(--renk-metin); box-shadow: var(--fam-border-inset); }
.btn-ikincil:hover { background: var(--renk-yuzey-2); }
.btn-buyuk { padding: 16px 34px; font-size: 1.05rem; }
.btn-aksan { background: var(--renk-aksan); color: #fff; }
.btn-blok { width: 100%; }

/* ---------- Formlar ---------- */
.form { display: grid; gap: 18px; margin: 22px 0 8px; }
.form label { display: grid; gap: 7px; font-weight: 600; font-size: .9rem; color: var(--renk-metin); }
.form input, .form select, .form textarea {
    padding: 13px 15px; border: 0; border-radius: var(--yaricap);
    font: inherit; background: var(--renk-yuzey); color: var(--renk-metin); transition: var(--gecis);
    box-shadow: var(--fam-border-inset); accent-color: var(--renk-aksan);
}
.form input:focus, .form select:focus, .form textarea:focus {
    outline: none;
    box-shadow: inset 0 0 0 2px var(--renk-aksan);
}

/* ---------- İstatistik kartları (dashboard) ---------- */
.stat-izgara { display: grid; grid-template-columns: repeat(auto-fit, minmax(148px, 1fr)); gap: 12px; }
.stat {
    position: relative; overflow: hidden;
    background: var(--renk-yuzey); border: 0;
    border-radius: var(--yaricap); padding: 15px; box-shadow: var(--golge-sm);
    transition: var(--gecis);
}
.stat:hover { transform: translateY(-3px); }
.stat .ikon { font-size: 1.3rem; margin-bottom: 6px; }
.stat .buyuk { font-family: var(--fam-font-display); font-size: 1.6rem; font-weight: 700; color: var(--renk-birincil); line-height: 1; }
.stat .etiket { color: var(--renk-soluk); font-size: .8rem; font-weight: 600; margin-top: 4px; }
.stat.vurgu { background: var(--grad-birincil); color: #fff; }
.stat.vurgu .buyuk, .stat.vurgu .etiket { color: #fff; }

/* ---------- Rozet / etiket ---------- */
.rozet { display: inline-block; padding: 4px 11px; border-radius: var(--fam-radius-pill); font-size: .78rem; font-weight: 700; }
.rozet.ogrenci { background: color-mix(in srgb, var(--renk-birincil) 12%, transparent); color: var(--renk-birincil); }
.rozet.ogretmen { background: color-mix(in srgb, var(--renk-ok) 16%, transparent); color: var(--renk-ok); }
.rozet.admin { background: color-mix(in srgb, var(--renk-hata) 15%, transparent); color: var(--renk-hata); }
.rozet.kurum { background: color-mix(in srgb, var(--renk-aksan) 18%, transparent); color: var(--renk-aksan-koyu); }

/* ---------- Bildirim kutusu (tema-uyumlu) ---------- */
.uyari { padding: 12px 15px; border-radius: var(--yaricap); margin-bottom: 18px; font-weight: 600; font-size: .92rem; }
.uyari.basari { background: color-mix(in srgb, var(--renk-ok) 14%, var(--renk-yuzey)); color: var(--renk-ok); box-shadow: var(--fam-border-inset); }
.uyari.hata { background: color-mix(in srgb, var(--renk-hata) 14%, var(--renk-yuzey)); color: var(--renk-hata); box-shadow: var(--fam-border-inset); }

/* ---------- Ödeme durum rozetleri ---------- */
.durum { display: inline-block; padding: 3px 11px; border-radius: var(--fam-radius-pill); font-size: .76rem; font-weight: 700; }
.durum.odendi { background: color-mix(in srgb, var(--renk-ok) 16%, transparent); color: var(--renk-ok); }
.durum.bekliyor { background: color-mix(in srgb, var(--renk-aksan) 22%, transparent); color: var(--renk-aksan-koyu); }
.durum.iptal, .durum.iade { background: color-mix(in srgb, var(--renk-hata) 15%, transparent); color: var(--renk-hata); }

/* ---------- Tablo ---------- */
.tablo-sar { overflow-x: auto; border-radius: var(--yaricap); box-shadow: var(--fam-border-inset); }
table.veri { width: 100%; border-collapse: collapse; background: var(--renk-yuzey); }
table.veri th { background: var(--renk-yuzey-2); padding: 14px 16px; text-align: left; font-size: .82rem; color: var(--renk-soluk); text-transform: uppercase; letter-spacing: .03em; }
table.veri td { padding: 14px 16px; border-top: 1px solid var(--renk-cizgi); font-size: .93rem; }
table.veri tr:hover td { background: var(--renk-yuzey-2); }

/* ---------- Yardımcılar ---------- */
.ipucu { color: var(--renk-soluk); font-size: .9rem; }
.merkezle { text-align: center; }
.yardim-satir { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.bosluk { height: 16px; }
.iz { background: var(--fam-ink-black); color: #cdd3f0; padding: 16px; border-radius: var(--yaricap); overflow: auto; font-size: .8rem; }

/* ---------- Sayfa başlığı ---------- */
.sayfa-basi { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.sayfa-basi h1 { font-size: clamp(1.4rem, 3vw, 2rem); }
.sayfa-basi .alt { color: var(--renk-soluk); }

/* ---------- Hoş geldin hero ---------- */
.hero {
    background: var(--grad-birincil); color: #fff; border-radius: var(--yaricap-lg);
    padding: clamp(16px, 3vw, 26px); position: relative; overflow: hidden; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(1.25rem, 3vw, 1.7rem); margin-bottom: 5px; color: #fff; }
.hero p { opacity: .92; max-width: 52ch; font-size: .93rem; }
.hero .baykus { position: absolute; right: 20px; bottom: -6px; width: clamp(64px, 12vw, 104px); }

/* ---------- Duyarlı ---------- */
@media (max-width: 820px) {
    .ust-cubuk nav { display: none; }
    .hero .baykus { opacity: .35; }
}

/* animasyon */
@keyframes yukari { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.kart, .stat, .hero { animation: yukari .4s ease both; }