/* ════════ GİRİŞ / ÜYELİK EKRANI (tanıtım sayfası) ════════ */
#modalAuth {
    overflow-y: auto !important; overflow-x: hidden;
    background:
        radial-gradient(1200px 600px at 10% -10%, rgba(59, 130, 246, 0.22), transparent 60%),
        radial-gradient(900px 500px at 110% 110%, rgba(245, 158, 11, 0.16), transparent 60%),
        linear-gradient(180deg, #050b18 0%, #0b1730 100%) !important;
}
#modalAuth::before { opacity: 0.12 !important; }
#modalAuth.flex { display: block !important; }

.gr-sayfa {
    position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 36px 24px 48px;
    display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 36px; align-items: start;
}

/* ── Tanıtım ── */
.gr-marka { display: flex; align-items: center; gap: 16px; }
.gr-logo { width: 72px; height: 72px; border-radius: 18px; object-fit: cover; border: 2px solid rgba(129, 140, 248, .6); box-shadow: 0 8px 24px rgba(79, 70, 229, .35); flex-shrink: 0; }
.gr-baslik { font-size: clamp(26px, 3.2vw, 40px); font-weight: 900; letter-spacing: -.02em; line-height: 1.05; color: #fff; }
.gr-slogan { margin-top: 6px; font-size: 15px; color: #cbd5e1; max-width: 560px; line-height: 1.5; }

.gr-harita {
    position: relative; margin-top: 22px; border-radius: 18px; overflow: hidden;
    border: 1px solid rgba(148, 163, 184, .22); background: radial-gradient(circle at 50% 40%, #11274a 0%, #0a1528 70%);
    box-shadow: 0 16px 40px rgba(0, 0, 0, .35);
}
.gr-harita-etiket { position: absolute; left: 12px; bottom: 10px; font-size: 12px; font-weight: 700; color: #e2e8f0; background: rgba(2, 6, 23, .65); padding: 4px 10px; border-radius: 999px; display: flex; align-items: center; gap: 6px; }
.gr-nokta { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 0 rgba(34, 197, 94, .7); animation: grNabiz 1.6s infinite; }
@keyframes grNabiz { 70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); } 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); } }

.gr-sayilar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 14px; }
.gr-sayilar > div { background: rgba(15, 23, 42, .7); border: 1px solid rgba(71, 85, 105, .45); border-radius: 12px; padding: 10px 8px; text-align: center; }
.gr-sayilar b { display: block; font-size: 22px; font-weight: 900; color: #fbbf24; line-height: 1.1; }
.gr-sayilar span { font-size: 12px; color: #94a3b8; }

.gr-bolum-baslik { margin: 28px 0 12px; font-size: 18px; font-weight: 800; color: #f1f5f9; }
.gr-ozellikler { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.gr-ozellik {
    display: flex; gap: 12px; padding: 14px; border-radius: 14px;
    background: linear-gradient(160deg, rgba(30, 41, 59, .75), rgba(15, 23, 42, .75)); border: 1px solid rgba(71, 85, 105, .45);
    transition: transform .15s, border-color .15s;
}
.gr-ozellik:hover { transform: translateY(-2px); border-color: rgba(129, 140, 248, .6); }
.gr-oz-ikon { width: 42px; height: 42px; flex-shrink: 0; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; background: rgba(99, 102, 241, .16); }
.gr-ozellik h3 { font-size: 14.5px; font-weight: 800; color: #fff; }
.gr-ozellik p { margin-top: 3px; font-size: 13px; line-height: 1.45; color: #94a3b8; }

.gr-adimlar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; list-style: none; padding: 0; }
.gr-adimlar li { display: flex; gap: 10px; padding: 14px; border-radius: 14px; background: rgba(15, 23, 42, .7); border: 1px dashed rgba(148, 163, 184, .35); }
.gr-adimlar b { width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: #f59e0b; color: #1c1917; font-weight: 900; }
.gr-adimlar h3 { font-size: 14px; font-weight: 800; color: #fff; }
.gr-adimlar p { font-size: 12.5px; color: #94a3b8; margin-top: 2px; line-height: 1.4; }

/* ── Giriş kartı ── */
.gr-kart-kap { position: sticky; top: 24px; }
.gr-kart {
    background: rgba(15, 23, 42, .92) !important; border: 1px solid rgba(99, 102, 241, .35) !important;
    border-radius: 20px !important; padding: 22px !important; box-shadow: 0 24px 60px rgba(0, 0, 0, .5) !important; width: 100%; max-width: none !important;
}
.gr-sekmeler { display: grid; grid-template-columns: 1fr 1fr; background: rgba(2, 6, 23, .7); border-radius: 12px; padding: 4px; }
.gr-sekme { padding: 10px; border-radius: 9px; font-weight: 800; font-size: 14.5px; color: #94a3b8; transition: all .15s; }
.gr-sekme.aktif { background: #4f46e5; color: #fff; box-shadow: 0 4px 12px rgba(79, 70, 229, .45); }
.gr-sekme[data-gr-sekme="kayit"].aktif { background: #16a34a; box-shadow: 0 4px 12px rgba(22, 163, 74, .45); }
.gr-kart-baslik { margin-top: 18px; font-size: 22px; font-weight: 900; color: #fff; }
.gr-kart-alt { margin-top: 2px; font-size: 13px; color: #94a3b8; }
.gr-form { margin-top: 16px; display: flex; flex-direction: column; gap: 12px; }
.gr-form.hidden { display: none; }
.gr-alan { display: flex; flex-direction: column; gap: 5px; }
.gr-alan > span { font-size: 12.5px; font-weight: 700; color: #cbd5e1; }
.gr-alan input {
    width: 100%; padding: 12px 14px; border-radius: 11px; background: #0b1220; color: #f1f5f9; font-size: 15px;
    border: 1px solid #334155; outline: none; transition: border-color .15s, box-shadow .15s;
}
.gr-alan input:focus { border-color: #818cf8; box-shadow: 0 0 0 3px rgba(129, 140, 248, .22); }
.gr-sifre { position: relative; }
.gr-sifre input { padding-right: 46px; }
.gr-goz { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 34px; height: 34px; border-radius: 8px; color: #94a3b8; font-size: 16px; }
.gr-goz:hover { background: rgba(148, 163, 184, .12); }
.gr-goz.acik { color: #a5b4fc; }
.gr-satir-sag { text-align: right; margin-top: -4px; }
.gr-satir-sag a, .gr-gecis a { color: #a5b4fc; font-weight: 600; font-size: 13px; }
.gr-satir-sag a:hover, .gr-gecis a:hover { text-decoration: underline; }
.gr-buton { margin-top: 4px; padding: 13px; border-radius: 12px; font-size: 16px; font-weight: 800; color: #fff; background: linear-gradient(135deg, #6366f1, #4338ca); box-shadow: 0 8px 20px rgba(79, 70, 229, .35); transition: filter .15s, transform .1s; }
.gr-buton:hover { filter: brightness(1.1); }
.gr-buton:active { transform: scale(.98); }
.gr-buton--yesil { background: linear-gradient(135deg, #22c55e, #15803d); box-shadow: 0 8px 20px rgba(22, 163, 74, .35); }
.gr-gecis { text-align: center; font-size: 13px; color: #94a3b8; }
.gr-avantaj { list-style: none; padding: 10px 12px; margin: 0; border-radius: 10px; background: rgba(22, 163, 74, .1); border: 1px solid rgba(34, 197, 94, .3); font-size: 12.5px; color: #bbf7d0; display: grid; gap: 4px; }
.gr-mesaj { margin-top: 12px; text-align: center; font-size: 13.5px; min-height: 1.2em; }
.gr-dil { display: flex; justify-content: center; gap: 6px; margin-top: 12px; }
.gr-dil .lang-btn { padding: 4px 10px; border-radius: 8px; font-size: 12px; font-weight: 700; color: #94a3b8; background: rgba(15, 23, 42, .7); border: 1px solid rgba(71, 85, 105, .5); }
.gr-dil .lang-btn.lang-btn--active { color: #fff; border-color: #6366f1; background: rgba(99, 102, 241, .25); }

/* ── Harita önizlemesi (oyunun Leaflet haritası) ── */
.gr-harita-leaflet { width: 100%; height: 320px; background: #0b1220; }
.gr-harita .leaflet-control-attribution { font-size: 9px; background: rgba(2, 6, 23, .55) !important; color: #94a3b8; }
.gr-harita .leaflet-control-attribution a { color: #a5b4fc; }
.gr-harita-etiket { z-index: 500; }
.gr-harita .leaflet-container { cursor: default; }

/* ── Mobil ── */
@media (max-width: 960px) {
    .gr-sayfa { grid-template-columns: 1fr; padding: 20px 14px 36px; gap: 20px; }
    .gr-kart-kap { position: static; order: -1; }
    .gr-tanitim { display: contents; }
    .gr-marka { order: -2; }
    .gr-harita { order: -1; margin-top: 0; }
    .gr-sayilar, .gr-bolum-baslik, .gr-ozellikler, .gr-adimlar { order: 1; }
    .gr-sayilar { margin-top: 0; }
}
@media (max-width: 560px) {
    .gr-logo { width: 54px; height: 54px; border-radius: 14px; }
    .gr-slogan { font-size: 13.5px; }
    .gr-harita-leaflet { height: 230px; }
    .gr-sayilar { grid-template-columns: repeat(2, 1fr); }
    .gr-ozellikler, .gr-adimlar { grid-template-columns: 1fr; }
    .gr-kart { padding: 16px !important; }
}

.gr-otogar-nokta { filter: drop-shadow(0 0 4px rgba(251, 191, 36, .9)); }
@media (max-width: 560px) { .gr-harita .co-yon svg { transform: scale(.7); } .gr-harita .co-duman { display: none; } }

/* Giriş önizlemesinde rota akışı da sakin */
.gr-harita .rota-akis { animation-duration: 5s; }