/* alesta bulut — mor siber tema. Telefon öncelikli; animasyonlar yalnızca transform/opacity
   kullanır (telefonda pil ve işlemci dostu), "hareketi azalt" ayarında durur. */

:root {
  --zemin: #07041a;
  --zemin-2: #120a33;
  --kart: rgba(23, 13, 61, 0.78);
  --kart-koyu: rgba(11, 7, 34, 0.9);
  --kenar: rgba(196, 181, 253, 0.16);
  --metin: #ede9fe;
  --soluk: #a9a3c9;
  --mor: #8b5cf6;
  --mor-acik: #a78bfa;
  --lavanta: #c4b5fd;
  --pembe: #c026d3;
  --camgobegi: #22d3ee;
  --iyi: #2dd4bf;
  --orta: #fbbf24;
  --kotu: #fb7185;
  --yuvarlak: 16px;
  --mono: ui-monospace, "SF Mono", Consolas, "DejaVu Sans Mono", monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
  background: var(--zemin);
  color: var(--metin);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.45;
  -webkit-tap-highlight-color: transparent;
}

/* --- arka plan: degrade + ızgara + yavaş kayan ışıklar --- */
.arka-plan {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 45%, rgba(42, 19, 102, 0.75), transparent 60%),
    linear-gradient(135deg, var(--zemin), var(--zemin-2) 50%, var(--zemin));
}
.arka-plan::before {
  content: "";
  position: absolute;
  inset: -50%;
  background:
    repeating-linear-gradient(0deg, rgba(196, 181, 253, 0.035) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(90deg, rgba(196, 181, 253, 0.035) 0 1px, transparent 1px 48px);
  transform: perspective(600px) rotateX(55deg) translateY(0);
  transform-origin: 50% 100%;
  animation: izgara 40s linear infinite;
}
.arka-plan::after {
  content: "";
  position: absolute;
  width: 70vmax;
  height: 70vmax;
  left: -20vmax;
  bottom: -30vmax;
  background: radial-gradient(circle, rgba(192, 38, 211, 0.16), transparent 65%);
  animation: hale 30s ease-in-out infinite alternate;
}
.arka-plan .isik {
  position: absolute;
  width: 55vmax;
  height: 55vmax;
  right: -15vmax;
  top: -20vmax;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.08), transparent 65%);
  animation: hale 36s ease-in-out infinite alternate-reverse;
}
@keyframes izgara { to { transform: perspective(600px) rotateX(55deg) translateY(48px); } }
@keyframes hale { to { transform: translate(12vmax, -8vmax); } }
@media (prefers-reduced-motion: reduce) {
  .arka-plan::before, .arka-plan::after, .arka-plan .isik { animation: none; }
}

/* --- ortak bileşenler --- */
button, input { font: inherit; color: inherit; }

.dugme {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 12px;
  border: 1px solid var(--kenar);
  background: rgba(196, 181, 253, 0.06);
  color: var(--metin);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
  white-space: nowrap;
}
.dugme:hover { background: rgba(196, 181, 253, 0.12); }
.dugme:active { transform: scale(0.97); }
.dugme:focus-visible, .simge-dugme:focus-visible, .sekme:focus-visible, .karo:focus-visible {
  outline: 2px solid var(--lavanta);
  outline-offset: 2px;
}
.dugme.birincil {
  background: linear-gradient(135deg, var(--mor), #6d28d9);
  border-color: rgba(196, 181, 253, 0.35);
  color: #fff;
  box-shadow: 0 6px 24px rgba(139, 92, 246, 0.35);
}
.dugme.birincil:hover { background: linear-gradient(135deg, var(--mor-acik), var(--mor)); }
.dugme.tehlike { color: var(--kotu); border-color: rgba(251, 113, 133, 0.35); background: rgba(251, 113, 133, 0.08); }
.dugme:disabled { opacity: 0.5; cursor: default; }

.simge-dugme {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--lavanta);
  cursor: pointer;
}
.simge-dugme:hover { background: rgba(196, 181, 253, 0.1); }
.simge-dugme svg, .dugme svg { width: 20px; height: 20px; flex: none; }

svg.simge { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.kart {
  background: linear-gradient(135deg, var(--kart), var(--kart-koyu));
  border: 1px solid var(--kenar);
  border-radius: var(--yuvarlak);
}

.gizli { display: none !important; }

.ekran-okuyucu {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* --- giriş --- */
.giris-sayfa {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 24px 16px;
}
.giris-kart {
  width: 100%;
  max-width: 380px;
  padding: 32px 24px 28px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45), 0 0 60px rgba(139, 92, 246, 0.15);
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.logo-isaret {
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--mor), var(--pembe));
  display: grid;
  place-items: center;
  box-shadow: 0 0 24px rgba(139, 92, 246, 0.5);
  color: #fff;
}
.logo-isaret svg { width: 24px; height: 24px; }
.logo b { font-size: 20px; display: block; line-height: 1.1; }
.logo span { font-size: 13px; color: var(--soluk); }

.alan { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.alan label { font-size: 13px; color: var(--soluk); font-weight: 500; }
.alan input {
  min-height: 48px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid var(--kenar);
  background: rgba(0, 0, 0, 0.3);
  font-size: 16px; /* iOS'ta yakınlaştırmayı engeller */
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.alan input:focus { border-color: var(--mor-acik); box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.25); }
.giris-kart .dugme { width: 100%; margin-top: 8px; }
.hata-kutusu {
  min-height: 22px;
  margin-top: 14px;
  font-size: 14px;
  color: var(--kotu);
  text-align: center;
}

/* --- uygulama düzeni --- */
.ust {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  padding-top: max(10px, env(safe-area-inset-top));
  background: linear-gradient(180deg, rgba(7, 4, 26, 0.95), rgba(7, 4, 26, 0.75));
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.ust .logo { margin: 0; flex: 1; min-width: 0; }
.ust .logo-isaret { width: 36px; height: 36px; border-radius: 11px; }
.ust .logo-isaret svg { width: 20px; height: 20px; }
.ust .logo b { font-size: 17px; }
.ust .logo span { font-family: var(--mono); font-size: 11.5px; }

.sekmeler {
  display: flex;
  gap: 6px;
  padding: 4px 16px 12px;
  overflow-x: auto;
  scrollbar-width: none;
}
.sekme {
  flex: none;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--kenar);
  background: transparent;
  color: var(--soluk);
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
}
.sekme[aria-selected="true"] {
  background: rgba(139, 92, 246, 0.25);
  border-color: rgba(196, 181, 253, 0.35);
  color: var(--metin);
  font-weight: 600;
}

main { padding: 0 12px 120px; max-width: 1400px; margin: 0 auto; }

.grup-baslik {
  position: sticky;
  top: 60px;
  z-index: 5;
  margin: 18px 4px 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--lavanta);
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
}

.izgara {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
  gap: 3px;
}
@media (min-width: 700px) {
  .izgara { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 6px; }
  main { padding: 0 24px 120px; }
}

.karo {
  position: relative;
  aspect-ratio: 1;
  border: 0;
  padding: 0;
  border-radius: 6px;
  overflow: hidden;
  background: rgba(196, 181, 253, 0.07);
  cursor: pointer;
}
.karo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0;
  transition: opacity 0.25s;
}
.karo img.yuklendi { opacity: 1; }
.karo .rozet {
  position: absolute;
  right: 6px;
  bottom: 6px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.65);
  font-family: var(--mono);
  font-size: 11.5px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 4px;
}
.karo .rozet svg { width: 11px; height: 11px; fill: #fff; }
.karo .bekliyor {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--soluk);
  font-size: 12px;
  padding: 8px;
  text-align: center;
  word-break: break-all;
}

.liste { display: flex; flex-direction: column; gap: 6px; }
.satir {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: rgba(23, 13, 61, 0.55);
  color: inherit;
  text-align: left;
  width: 100%;
  cursor: pointer;
}
.satir:hover { border-color: var(--kenar); }
.satir .kucuk {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: 8px;
  object-fit: cover;
  background: rgba(196, 181, 253, 0.1);
  display: grid;
  place-items: center;
  color: var(--lavanta);
}
.satir .kucuk svg { width: 22px; height: 22px; }
.satir .bilgi { flex: 1; min-width: 0; }
.satir .ad { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; }
.satir .ek { font-size: 12.5px; color: var(--soluk); font-family: var(--mono); }

.bos {
  text-align: center;
  padding: 80px 16px;
  color: var(--soluk);
}
.bos svg { width: 56px; height: 56px; color: var(--mor-acik); margin-bottom: 12px; }
.bos b { display: block; color: var(--metin); font-size: 18px; margin-bottom: 4px; }

.sayfa-sonu { height: 1px; }

.cop-arac { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 8px 4px 12px; color: var(--soluk); font-size: 14px; flex-wrap: wrap; }

/* --- yükle düğmesi (telefonda sağ altta) --- */
.yukle-dugme {
  position: fixed;
  right: 18px;
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 30;
  min-height: 56px;
  padding: 0 22px;
  border-radius: 18px;
  font-size: 16px;
}

/* --- yükleme paneli --- */
.yukleme-paneli {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: max(86px, calc(env(safe-area-inset-bottom) + 86px));
  z-index: 40;
  max-width: 440px;
  margin-left: auto;
  max-height: 50vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
}
.yukleme-baslik {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 8px 10px 16px;
  border-bottom: 1px solid var(--kenar);
}
.yukleme-baslik b { flex: 1; font-size: 15px; }
.yukleme-baslik .genel { font-family: var(--mono); font-size: 13px; color: var(--soluk); }
.yukleme-liste { overflow-y: auto; padding: 6px 16px 12px; }
.yukleme { padding: 10px 0; border-bottom: 1px solid rgba(196, 181, 253, 0.08); }
.yukleme:last-child { border-bottom: 0; }
.yukleme .ust-satir { display: flex; align-items: center; gap: 10px; }
.yukleme .ad { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 14px; }
.yukleme .yuzde { font-family: var(--mono); font-weight: 700; font-size: 14px; color: var(--mor-acik); }
.yukleme.bitti .yuzde { color: var(--iyi); }
.yukleme.hata .yuzde { color: var(--kotu); }
.cubuk { height: 6px; border-radius: 6px; background: rgba(196, 181, 253, 0.12); overflow: hidden; margin: 8px 0 5px; }
.cubuk > i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--mor), var(--pembe));
  transition: width 0.3s ease-out;
}
.yukleme.bitti .cubuk > i { background: var(--iyi); }
.yukleme.hata .cubuk > i { background: var(--kotu); }
.yukleme .alt { font-family: var(--mono); font-size: 12px; color: var(--soluk); }
.yukleme.hata .alt { color: var(--kotu); }

/* --- görüntüleyici --- */
.goruntuleyici {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(3, 2, 12, 0.97);
  display: flex;
  flex-direction: column;
  touch-action: pan-y;
}
.goruntuleyici .arac {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px;
  padding-top: max(8px, env(safe-area-inset-top));
  z-index: 2;
}
.goruntuleyici .arac .baslik {
  flex: 1;
  min-width: 0;
  padding: 0 8px;
}
.goruntuleyici .arac .baslik b { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 14px; }
.goruntuleyici .arac .baslik span { font-family: var(--mono); font-size: 12px; color: var(--soluk); }
.goruntuleyici .sahne {
  flex: 1;
  min-height: 0;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.goruntuleyici .sahne img, .goruntuleyici .sahne video {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
}
.goruntuleyici .gecis {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid var(--kenar);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
}
.goruntuleyici .gecis svg { width: 24px; height: 24px; }
.goruntuleyici .gecis.sol { left: 12px; }
.goruntuleyici .gecis.sag { right: 12px; }
@media (hover: none) { .goruntuleyici .gecis { display: none; } }
.kalite-rozeti {
  position: absolute;
  left: 50%;
  bottom: max(16px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--kenar);
  font-size: 12.5px;
  color: var(--soluk);
  display: flex;
  align-items: center;
  gap: 6px;
  pointer-events: none;
}
.kalite-rozeti.tam { color: var(--iyi); }
.kalite-rozeti i {
  width: 7px; height: 7px; border-radius: 50%; background: currentColor; display: inline-block;
}

/* --- iletişim kutusu ve bildirim --- */
.bildirim {
  position: fixed;
  left: 50%;
  top: max(16px, env(safe-area-inset-top));
  transform: translate(-50%, calc(-100% - 40px));
  visibility: hidden;
  z-index: 60;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(23, 13, 61, 0.95);
  border: 1px solid rgba(196, 181, 253, 0.3);
  font-size: 14px;
  transition: transform 0.25s ease-out, visibility 0s linear 0.25s;
  max-width: calc(100vw - 32px);
}
.bildirim.gorunur { transform: translate(-50%, 0); visibility: visible; transition: transform 0.25s ease-out; }

dialog {
  border: 1px solid var(--kenar);
  border-radius: var(--yuvarlak);
  background: #120a33;
  color: var(--metin);
  padding: 22px;
  max-width: min(400px, calc(100vw - 32px));
}
dialog::backdrop { background: rgba(0, 0, 0, 0.6); }
dialog h2 { margin: 0 0 8px; font-size: 18px; }
dialog p { margin: 0 0 18px; color: var(--soluk); }
dialog .eylemler { display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }

.menu {
  position: absolute;
  right: 12px;
  top: calc(100% - 4px);
  min-width: 200px;
  padding: 6px;
  z-index: 25;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}
.menu button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.menu button:hover { background: rgba(196, 181, 253, 0.1); }
.menu button svg { width: 18px; height: 18px; color: var(--lavanta); }
.menu .ayrac { height: 1px; background: var(--kenar); margin: 6px 4px; }
.menu .disk { padding: 8px 12px; font-size: 12.5px; color: var(--soluk); font-family: var(--mono); }
.menu .disk .cubuk { margin: 6px 0 0; }

.yukleniyor-cizgi {
  height: 2px;
  margin: 0 16px;
  background: linear-gradient(90deg, transparent, var(--mor-acik), transparent);
  background-size: 50% 100%;
  background-repeat: no-repeat;
  animation: tarama 1.2s linear infinite;
}
@keyframes tarama { from { background-position: -50% 0; } to { background-position: 150% 0; } }