/* ==========================================================================
   Gerilla TV — Tasarım Sistemi (Design System)
   Marka kimliği: devrimci / Demokratik Komünal Toplum
   Renk paleti: kızıl (mücadele), amber (umut), yeşil (ekoloji/özgürlük)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tasarım Belirteçleri (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Marka renkleri */
  --brand-red: #e11d2e;
  --brand-red-soft: #ff3b3b;
  --brand-amber: #f59e0b;
  --brand-amber-soft: #ff8a3d;
  --brand-green: #10b981;
  --brand-green-soft: #2ee6a8;
  --brand-blue: #3b82f6;

  /* Yüzeyler */
  --bg: #06080f;
  --bg-elev: #0b0f1a;
  --surface: rgba(19, 25, 41, 0.72);
  --surface-solid: #131929;
  --surface-2: rgba(28, 35, 55, 0.6);
  --stroke: rgba(255, 255, 255, 0.09);
  --stroke-strong: rgba(255, 255, 255, 0.16);

  /* Metin */
  --text: #eef2ff;
  --text-soft: #c3cce4;
  --muted: #8b97b8;
  --muted-2: #5f6b8a;

  /* Durum renkleri */
  --ok: var(--brand-green-soft);
  --warn: var(--brand-amber-soft);
  --err: #ff6b6b;
  --info: var(--brand-blue);

  /* Tipografi */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-display: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  /* Ölçek */
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --radius-pill: 999px;

  /* Gölgeler */
  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.28);
  --shadow: 0 18px 44px rgba(0, 0, 0, 0.42);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.55);
  --shadow-red: 0 14px 38px rgba(225, 29, 46, 0.36);
  --shadow-amber: 0 14px 38px rgba(245, 158, 11, 0.32);

  /* Geçişler */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --t-fast: 0.15s var(--ease);
  --t: 0.28s var(--ease);
  --t-slow: 0.6s var(--ease);

  /* Yerleşim */
  --maxw: 1200px;
  --header-h: 68px;
}

/* --------------------------------------------------------------------------
   1b. Açık Tema (Light Theme) — data-theme="light"
   -------------------------------------------------------------------------- */
:root[data-theme="light"] {
  --bg: #f4f5fb;
  --bg-elev: #ffffff;
  --surface: rgba(255, 255, 255, 0.86);
  --surface-solid: #ffffff;
  --surface-2: rgba(240, 242, 250, 0.9);
  --stroke: rgba(15, 23, 42, 0.10);
  --stroke-strong: rgba(15, 23, 42, 0.20);

  --text: #0f172a;
  --text-soft: #334155;
  --muted: #64748b;
  --muted-2: #94a3b8;

  --ok: #059669;
  --warn: #d97706;
  --err: #dc2626;
  --info: #2563eb;

  --shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.08);
  --shadow: 0 18px 44px rgba(15, 23, 42, 0.12);
  --shadow-lg: 0 30px 80px rgba(15, 23, 42, 0.16);
  --shadow-red: 0 14px 38px rgba(225, 29, 46, 0.22);
  --shadow-amber: 0 14px 38px rgba(245, 158, 11, 0.20);
}
:root[data-theme="light"] .bg-atmos {
  background:
    radial-gradient(1100px 600px at 12% -12%, rgba(225, 29, 46, 0.10), transparent 60%),
    radial-gradient(900px 520px at 100% 0%, rgba(245, 158, 11, 0.10), transparent 55%),
    radial-gradient(800px 620px at 50% 118%, rgba(16, 185, 129, 0.08), transparent 60%),
    var(--bg);
}
:root[data-theme="light"] .bg-atmos::before,
:root[data-theme="light"] .bg-atmos::after { opacity: 0.16; }
:root[data-theme="light"] .gradient-text {
  background: linear-gradient(120deg, #0f172a 10%, var(--brand-red) 55%, var(--brand-amber) 95%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
:root[data-theme="light"] .btn { background: rgba(15, 23, 42, 0.04); }
:root[data-theme="light"] .btn:hover { background: rgba(15, 23, 42, 0.08); }
:root[data-theme="light"] .field { background: rgba(255, 255, 255, 0.9); }
:root[data-theme="light"] .toast { background: rgba(255, 255, 255, 0.98); }
:root[data-theme="light"] .skeleton {
  background: linear-gradient(90deg, rgba(15,23,42,0.05) 25%, rgba(15,23,42,0.11) 37%, rgba(15,23,42,0.05) 63%);
  background-size: 400% 100%;
}

/* Tema değiştirme düğmesi */
.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-pill);
  border: 1px solid var(--stroke); background: rgba(255, 255, 255, 0.05);
  color: var(--text); font-size: 1.05rem; line-height: 1;
  transition: transform var(--t-fast), background var(--t-fast), border-color var(--t-fast);
}
.theme-toggle:hover { transform: translateY(-2px) rotate(-12deg); border-color: var(--stroke-strong); }
:root[data-theme="light"] .theme-toggle { background: rgba(15, 23, 42, 0.04); }

/* --------------------------------------------------------------------------
   2. Sıfırlama (Reset)
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
:focus-visible {
  outline: 2px solid var(--brand-amber-soft);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   3. Arka Plan Atmosferi
   -------------------------------------------------------------------------- */
.bg-atmos {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(1100px 600px at 12% -12%, rgba(225, 29, 46, 0.20), transparent 60%),
    radial-gradient(900px 520px at 100% 0%, rgba(245, 158, 11, 0.14), transparent 55%),
    radial-gradient(800px 620px at 50% 118%, rgba(16, 185, 129, 0.12), transparent 60%),
    var(--bg);
}
.bg-atmos::before,
.bg-atmos::after {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  filter: blur(130px);
  opacity: 0.32;
  animation: drift 16s ease-in-out infinite;
}
.bg-atmos::before { background: var(--brand-red); top: -180px; left: -140px; }
.bg-atmos::after { background: var(--brand-amber); bottom: -220px; right: -160px; animation-delay: -6s; }
@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(28px, 34px, 0) scale(1.08); }
}

/* --------------------------------------------------------------------------
   4. Yerleşim Yardımcıları
   -------------------------------------------------------------------------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.stack { display: flex; flex-direction: column; }
.row { display: flex; align-items: center; }
.between { justify-content: space-between; }
.center { justify-content: center; }
.wrap { flex-wrap: wrap; }
.gap-1 { gap: 8px; } .gap-2 { gap: 14px; } .gap-3 { gap: 22px; } .gap-4 { gap: 34px; }
.spacer { flex: 1; }
.hidden { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.text-center { text-align: center; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); }

/* --------------------------------------------------------------------------
   5. Tipografi
   -------------------------------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.18; font-weight: 800; letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.2rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--brand-amber-soft);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.lead { font-size: clamp(1rem, 1.6vw, 1.18rem); color: var(--text-soft); max-width: 62ch; }
.gradient-text {
  background: linear-gradient(120deg, #fff 10%, var(--brand-amber-soft) 55%, var(--brand-red-soft) 95%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* --------------------------------------------------------------------------
   6. Bileşenler — Butonlar
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 12px 20px; border-radius: var(--radius-sm);
  font-size: 0.92rem; font-weight: 700; letter-spacing: 0.01em;
  border: 1px solid var(--stroke);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  transition: transform var(--t-fast), background var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); background: rgba(255, 255, 255, 0.1); border-color: var(--stroke-strong); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn-primary {
  background: linear-gradient(135deg, var(--brand-red), var(--brand-amber-soft));
  border-color: transparent; color: #fff; box-shadow: var(--shadow-red);
}
.btn-primary:hover { box-shadow: 0 20px 50px rgba(225, 29, 46, 0.5); background: linear-gradient(135deg, var(--brand-red-soft), var(--brand-amber)); }
.btn-ghost { background: transparent; }
.btn-danger { background: rgba(225, 29, 46, 0.14); border-color: rgba(225, 29, 46, 0.42); color: #ffb4b4; }
.btn-danger:hover { background: rgba(225, 29, 46, 0.26); }
.btn-sm { padding: 8px 13px; font-size: 0.82rem; border-radius: 9px; }
.btn-lg { padding: 15px 28px; font-size: 1rem; border-radius: var(--radius); }
.btn-block { width: 100%; }

/* --------------------------------------------------------------------------
   7. Bileşenler — Kartlar
   -------------------------------------------------------------------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-lg);
  padding: 22px;
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  box-shadow: var(--shadow);
}
.card-hover { transition: transform var(--t), border-color var(--t), box-shadow var(--t); }
.card-hover:hover { transform: translateY(-4px); border-color: var(--stroke-strong); box-shadow: var(--shadow-lg); }
.card-pad-lg { padding: 30px; }

/* --------------------------------------------------------------------------
   8. Bileşenler — Rozet / Etiket
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 12px; border-radius: var(--radius-pill);
  font-size: 0.74rem; font-weight: 700; letter-spacing: 0.02em;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--stroke);
  color: var(--text-soft);
}
.badge-ok { background: rgba(16, 185, 129, 0.13); border-color: rgba(16, 185, 129, 0.34); color: var(--ok); }
.badge-warn { background: rgba(245, 158, 11, 0.13); border-color: rgba(245, 158, 11, 0.34); color: var(--warn); }
.badge-red { background: rgba(225, 29, 46, 0.13); border-color: rgba(225, 29, 46, 0.34); color: #ff9d9d; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.dot-live { animation: blink 1.7s ease-in-out infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.28; } }

/* --------------------------------------------------------------------------
   9. Bileşenler — Form
   -------------------------------------------------------------------------- */
.field {
  display: flex; align-items: center; gap: 10px;
  background: rgba(8, 11, 20, 0.72);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.field:focus-within { border-color: rgba(225, 29, 46, 0.6); box-shadow: 0 0 0 4px rgba(225, 29, 46, 0.12); }
.field input {
  flex: 1; background: transparent; border: none; outline: none;
  color: var(--text); font-size: 0.98rem; padding: 14px 0; letter-spacing: 0.04em;
}
.field input::placeholder { color: var(--muted-2); }
.field-icon { color: var(--muted); font-size: 1rem; }
label.lbl {
  display: block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 8px;
}

/* --------------------------------------------------------------------------
   10. Bileşenler — İlerleme Çubuğu
   -------------------------------------------------------------------------- */
.progress { height: 7px; border-radius: var(--radius-pill); background: rgba(255, 255, 255, 0.08); overflow: hidden; }
.progress > i {
  display: block; height: 100%; border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--brand-red), var(--brand-amber-soft));
  transition: width 0.6s var(--ease);
}

/* --------------------------------------------------------------------------
   11. Bileşenler — Bildirim (Toast)
   -------------------------------------------------------------------------- */
.toast-wrap {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  z-index: 90; display: flex; flex-direction: column; gap: 10px; align-items: center;
  pointer-events: none; width: min(92vw, 420px);
}
.toast {
  width: 100%;
  display: flex; align-items: center; gap: 11px;
  padding: 13px 17px; border-radius: var(--radius);
  background: rgba(19, 25, 41, 0.96);
  border: 1px solid var(--stroke-strong);
  box-shadow: var(--shadow-lg);
  font-size: 0.88rem;
  transform: translateY(90px); opacity: 0;
  transition: transform var(--t), opacity var(--t);
  pointer-events: auto;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast .ic { font-size: 1.05rem; }
.toast.ok { border-color: rgba(16, 185, 129, 0.5); }
.toast.err { border-color: rgba(225, 29, 46, 0.5); }
.toast.warn { border-color: rgba(245, 158, 11, 0.5); }

/* --------------------------------------------------------------------------
   12. Bileşenler — İskelet Yükleme
   -------------------------------------------------------------------------- */
.skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,0.05) 25%, rgba(255,255,255,0.11) 37%, rgba(255,255,255,0.05) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }

/* --------------------------------------------------------------------------
   13. Animasyonlar
   -------------------------------------------------------------------------- */
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: scale(1); } }
.anim-rise { animation: rise var(--t-slow) var(--ease) both; }
.anim-fade { animation: fade var(--t-slow) var(--ease) both; }
.anim-pop { animation: pop var(--t) var(--ease) both; }
.d1 { animation-delay: 0.06s; } .d2 { animation-delay: 0.12s; } .d3 { animation-delay: 0.18s; }
.d4 { animation-delay: 0.24s; } .d5 { animation-delay: 0.30s; } .d6 { animation-delay: 0.36s; }

/* --------------------------------------------------------------------------
   14. Erişilebilirlik — Hareket Azaltma
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}