/* Açılış sahnesi ve giriş ekranı: pusula kahramanı (js/pusula.js), giriş
   düzeni (js/ekranlar/giris.js). Belirteçler stil.css'te (--altin-*, --nokta-doku,
   --zemin-derin, --sure*). Katmanlar ızgarayla üst üste (konum değil): Dari'de
   de merkezde. Sürekli animasyon yalnız transform/opacity ve ayrı svg
   köklerinde; «hareketi azalt»ta küre durur, iğne kuzeyde sabit. */

/* --- iğne renkleri (açılış + kahraman) ------------------------------------- */
.igne-d1 { stop-color: var(--altin-4); }          /* göbek yanı */
.igne-d2 { stop-color: var(--altin-2); }
.igne-d3 { stop-color: #ff9a57; }                 /* kor uç */
.igne-u1 { stop-color: rgb(255 154 87 / 0.5); }
.igne-u2 { stop-color: rgb(255 154 87 / 0); }
.pusula-igne-golge { fill: rgb(0 0 0 / 0.4); transform: translate(2px, 3px); }
.pusula-igne-guney { fill: var(--altin-4); opacity: .8; }
.pusula-igne-isik { fill: #fff8e1; opacity: .85; }
.pusula-igne-hale { opacity: .9; }
.pusula-gobek { fill: var(--zemin-derin); stroke: var(--altin-2); stroke-width: 1.5; }
.pusula-gobek-ic { fill: var(--altin-isik); }
:root[data-tema="gunduz"] .igne-d3 { stop-color: #d4541c; }
:root[data-tema="gunduz"] .igne-u1 { stop-color: rgb(212 84 28 / 0.3); }
:root[data-tema="gunduz"] .igne-u2 { stop-color: rgb(212 84 28 / 0); }
:root[data-tema="gunduz"] .pusula-igne-golge { fill: rgb(60 45 10 / 0.18); }
:root[data-tema="gunduz"] .pusula-igne-isik { fill: #fff; opacity: .6; }
:root[data-tema="gunduz"] .pusula-gobek { fill: var(--zemin-derin); stroke: var(--altin-5); }
:root[data-tema="gunduz"] .pusula-gobek-ic { fill: var(--altin-4); }

/* --- açılış sahnesi (index.html; JS gelmeden CSS-only oynar, ~800 ms) ---- */
.acilis { position: relative; min-block-size: 100dvh; display: grid; place-items: center; overflow: hidden; background: radial-gradient(40% 40% at 50% 48%, rgb(212 175 55 / 0.12), transparent 70%); }
.acilis img { animation: none; filter: none; }   /* stil.css'teki eski .acilis img kuralı */
.acilis-pusula { position: relative; inline-size: min(48vw, 200px); aspect-ratio: 1; display: grid; place-items: center; view-transition-name: pusula; }
.acilis-pusula > * { grid-area: 1 / 1; }
.acilis-svg { inline-size: 100%; block-size: 100%; overflow: visible; }
.acilis-cember { fill: none; stroke: var(--altin-2); stroke-width: 1.8; stroke-dasharray: 1; stroke-dashoffset: 1; animation: acilis-ciz .6s var(--egri) both; }
.acilis-cember-ic { fill: none; stroke: var(--altin-cizgi); stroke-width: 1.2; stroke-dasharray: 1; stroke-dashoffset: 1; animation: acilis-ciz .6s .08s var(--egri) both; }
.acilis-tik { fill: none; stroke: var(--altin-cizgi); stroke-width: 14; stroke-dasharray: .05 .95; stroke-dashoffset: .025; animation: belir .35s .3s ease-out both; }
.acilis-igne { transform-box: view-box; transform-origin: 300px 300px; animation: acilis-igne .8s .1s cubic-bezier(.2, .8, .2, 1) both; }
.acilis-isaret { inline-size: 30%; block-size: auto; opacity: 0; transform: scale(.7); animation: acilis-isaret .45s .4s var(--egri) both; }
:root[data-tema="gunduz"] .acilis-cember { stroke: var(--altin-4); }
@keyframes acilis-ciz { to { stroke-dashoffset: 0; } }
@keyframes acilis-igne { from { transform: rotate(-420deg); } to { transform: rotate(0deg); } }
@keyframes acilis-isaret { to { opacity: 1; transform: none; } }
/* Açılış pusulası giriş pusulasına büyüyerek dönüşür (View Transitions). */
::view-transition-group(pusula) { animation-duration: .6s; animation-timing-function: var(--egri); }

/* --- pusula kahramanı ------------------------------------------------------ */
.pusula-kahraman {
  position: relative; inline-size: var(--boyut, min(100%, 520px)); aspect-ratio: 1; margin-inline: auto;
  display: grid; place-items: center; touch-action: pan-y; user-select: none; -webkit-user-select: none;
  view-transition-name: pusula; cursor: crosshair;
}
.pusula-kahraman > * { grid-area: 1 / 1; }
.pusula-kahraman > svg { inline-size: 100%; block-size: 100%; overflow: visible; pointer-events: none; }
/* sis: kürenin içinde hafif altın pus */
.pusula-sis-1 { stop-color: rgb(236 208 120 / 0.17); }
.pusula-sis-2 { stop-color: rgb(236 208 120 / 0.05); }
.pusula-sis-3 { stop-color: rgb(236 208 120 / 0); }
:root[data-tema="gunduz"] .pusula-sis-1 { stop-color: rgb(122 92 15 / 0.14); }
:root[data-tema="gunduz"] .pusula-sis-2 { stop-color: rgb(122 92 15 / 0.05); }
:root[data-tema="gunduz"] .pusula-sis-3 { stop-color: rgb(122 92 15 / 0); }
/* yıldız küresi: kök svg döner (birleştirici katman), içindekiler sabit */
.pusula-kure { transform-origin: 50% 50%; animation: pusula-don 60s linear infinite; }
.pusula-boylam line { stroke: var(--altin-cizgi-soluk); stroke-width: .8; }
.pusula-enlem circle { fill: none; stroke: var(--altin-cizgi-soluk); stroke-width: .8; }
.pusula-yildiz { fill: var(--altin-isik); opacity: var(--o, .6); }
.pusula-yildiz.parlak { fill: #fff9e6; stroke: rgb(255 241 189 / 0.22); stroke-width: 3; }
.pusula-yildiz.p { animation: pusula-yildiz var(--s, 4s) ease-in-out var(--g, 0s) infinite alternate; }
:root[data-tema="gunduz"] .pusula-yildiz.parlak { fill: var(--altin-5); stroke: rgb(122 92 15 / 0.2); }
/* halka */
.pusula-kure-kenar { fill: none; stroke: var(--altin-cizgi); stroke-width: 1; stroke-dasharray: 2 5; opacity: .75; }
.pusula-ekvator { fill: none; stroke: var(--altin-2); stroke-width: 1; opacity: .5; }
.pusula-yorunge-cizgi { fill: none; stroke: var(--altin-cizgi); stroke-width: 1; stroke-dasharray: 1 4; }
.pusula-cember-dis { fill: none; stroke: var(--altin-cizgi); stroke-width: 1.2; }
.pusula-cember-ic { fill: none; stroke: var(--altin-cizgi-soluk); stroke-width: 1; }
.pusula-tik-kisa { fill: none; stroke: var(--altin-cizgi); stroke-width: 7; stroke-dasharray: .22 .78; stroke-dashoffset: .11; opacity: .75; }
.pusula-tik-uzun { stroke: var(--altin-3); stroke-width: 1.3; opacity: .85; }
.pusula-tik-ana { stroke: var(--altin-isik); stroke-width: 2.2; }
.pusula-rakam { font-family: var(--mono); font-size: 11px; letter-spacing: .05em; fill: var(--cok-soluk); text-anchor: middle; dominant-baseline: central; }
.pusula-yon { font-family: var(--mono); font-size: 17px; font-weight: 500; fill: var(--altin-metin); text-anchor: middle; dominant-baseline: central; }
.pusula-yon.kuzey { fill: var(--altin-isik); font-size: 19px; }
:root[data-tema="gunduz"] .pusula-tik-uzun { stroke: var(--altin-4); }
:root[data-tema="gunduz"] .pusula-tik-ana { stroke: var(--altin-5); }
:root[data-tema="gunduz"] .pusula-ekvator { stroke: var(--altin-4); }
/* merkez: canlı FY işareti; arkasında (geniş ekran, gece) logo sahnesi soluk ışık olarak —
   halkası küre kenarına oturur, çizgileri yıldızların ardından süzülür. Telefonda kapalı
   (blur filtreleri 60 fps'i yer), gündüzde kapalı (koyu plakası krem zemine uymaz). */
.pusula-isaret { inline-size: 27%; block-size: auto; }
.pusula-hero { display: none; inline-size: 82.5%; block-size: auto; opacity: var(--hero-op, .26); }
/* yörünge etiketleri: HTML haplar (yazı pusulayla küçülmez), konum yüzde. Hap dir=ltr:
   mantıksal konum kendi yönüne göre çözülür, Dari'de de pusula aynalanmaz (kuzey üstte, doğu sağda). */
.pusula-yorunge { position: relative; inline-size: 100%; block-size: 100%; pointer-events: none; }
.pusula-etiket {
  position: absolute; inset-inline-start: var(--x); inset-block-start: var(--y);
  display: inline-flex; align-items: center; gap: 6px; padding-block: 3px; padding-inline: 7px 10px;
  border-radius: 999px; border: 1px solid var(--altin-cizgi); background: rgb(7 6 4 / 0.82); color: var(--altin-1);
  letter-spacing: .04em; text-transform: none; white-space: nowrap; line-height: 1.25;
  box-shadow: 0 2px 10px rgb(0 0 0 / 0.4); transform: translate(0, -50%);
  animation: belir .6s calc(.8s + var(--i, 0) * 80ms) ease-out both;
}
.pusula-yorunge .pusula-etiket.mono { font-size: .6rem; }   /* Dari'de de aynı punto (marka adları Latin) */
.pusula-etiket.bas { flex-direction: row-reverse; padding-inline: 10px 7px; transform: translate(-100%, -50%); }
.pusula-etiket-nokta { flex: none; inline-size: 6px; block-size: 6px; border-radius: 50%; background: var(--altin-isik); box-shadow: 0 0 6px var(--altin-2); }
:root[data-tema="gunduz"] .pusula-etiket { background: rgb(243 238 226 / 0.92); color: var(--altin-5); box-shadow: 0 2px 10px rgb(60 45 10 / 0.12); }
:root[data-tema="gunduz"] .pusula-etiket-nokta { background: var(--altin-4); box-shadow: none; }
/* iğne: kap CSS ile usulca salınır, svg kökünü JS çevirir */
.pusula-igne-kap { inline-size: 100%; block-size: 100%; display: grid; transform-origin: 50% 50%; animation: pusula-salin 9s ease-in-out infinite; pointer-events: none; }
.pusula-igne-svg { transform-origin: 50% 50%; will-change: transform; }
@keyframes pusula-don { to { transform: rotate(360deg); } }
@keyframes pusula-yildiz { from { opacity: calc(var(--o, .6) * .18); } to { opacity: var(--o, .6); } }
@keyframes pusula-salin { 0%, 100% { transform: rotate(-1.1deg); } 50% { transform: rotate(1.1deg); } }

/* --- giriş ekranı ----------------------------------------------------------- */
.giris {
  position: relative; min-block-size: 100dvh; display: flex; flex-direction: column; align-items: stretch; place-items: initial;
  padding: 0; overflow: hidden; isolation: isolate;
  background: radial-gradient(60% 42% at 50% 0%, rgb(212 175 55 / 0.11), transparent 70%);
}
.giris-gok { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.giris-icerik {
  flex: 1; inline-size: 100%; max-inline-size: 1160px; margin-inline: auto;
  display: grid; grid-template-columns: minmax(0, 1fr); align-content: center; row-gap: 6px;
  padding: calc(8px + env(safe-area-inset-top)) var(--kenar) 20px;
}
.giris-pusula { order: -1; display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 14px 4px 6px; --boyut: min(78vw, 360px); }
/* köşe işaretleri pusula karesini sarar (sütunu değil) */
.giris-pusula-cerceve { position: relative; inline-size: var(--boyut); max-inline-size: 100%; padding: 14px; }
.giris-pusula-cerceve .pusula-kahraman { --boyut: 100%; }
.giris-pusula-cerceve .kose { inset-block-start: 0; }
.giris-pusula-cerceve .kose-bas { inset-inline-start: 0; }
.giris-pusula-cerceve .kose-son { inset-inline-end: 0; }
.giris-metin { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; min-inline-size: 0; }
.giris-metin .derece { margin-block-end: -2px; }
.giris-slogan { font-size: clamp(1.15rem, 4.6vw, 1.55rem); line-height: 1.2; color: var(--altin-metin); }
.giris-slogan em { font-style: italic; color: inherit; }
:root[lang="fa-AF"] .giris-slogan em { font-style: normal; font-weight: 300; }
.giris-cipler { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.giris-sayac { color: var(--soluk); font-size: .64rem; }
.giris-aciklama { color: var(--soluk); max-inline-size: 46ch; font-size: .95rem; }
.giris-alan { inline-size: 100%; max-inline-size: 360px; min-block-size: 56px; margin: 0; display: grid; place-items: center start; }
.giris-mesaj { color: var(--kirmizi); font-weight: 700; font-size: .9rem; max-inline-size: 46ch; }
.giris-mesaj:empty { display: none; }
.gelistirme-giris { display: flex; flex-direction: column; gap: 10px; inline-size: 100%; }
.giris-guven { display: inline-flex; align-items: center; gap: 7px; color: var(--cok-soluk); font-size: .64rem; margin: 0; }
.giris .parcali.giris-dil { inline-size: 100%; max-inline-size: 260px; }
.giris-ipucu { color: var(--cok-soluk); font-size: .58rem; text-align: center; }
.giris-alt-serit { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px var(--kenar) calc(4px + env(safe-area-inset-bottom)); }
.giris-alt-serit .noktali-yazi { inline-size: min(100%, 520px); }
:root[data-tema="gunduz"] .giris { background: radial-gradient(60% 42% at 50% 0%, rgb(212 175 55 / 0.2), transparent 70%); }

@media (max-width: 560px) {
  .pusula-rakam { display: none; }   /* telefonda 5 px kalır: boşuna */
  .pusula-yorunge .pusula-etiket.mono { font-size: .56rem; }
}

@media (min-width: 900px) {
  .giris-icerik { grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); align-items: center; column-gap: 48px; padding-block: 36px; }
  .giris-pusula { order: 0; padding: 0; --boyut: min(44vw, 560px); }
  :root:not([data-tema="gunduz"]) .pusula-hero { display: block; }
  .giris-metin { gap: 18px; }
  .giris-aciklama { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .pusula-kure, .pusula-yildiz.p, .pusula-igne-kap, .pusula-etiket, .acilis-igne, .acilis-isaret, .acilis-cember, .acilis-cember-ic, .acilis-tik { animation: none; }
  .acilis-cember, .acilis-cember-ic { stroke-dashoffset: 0; }
  .acilis-isaret { opacity: 1; transform: none; }
  .pusula-yildiz { opacity: var(--o, .6); }
  .pusula-etiket { opacity: 1; }
  .pusula-kahraman { cursor: default; }
}