/* ============================================================
   K - base.css  (Cineby neo-glass theme)
   Tokens, reset, glass utilities, fonts, pill buttons, spinner
   ============================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body { margin: 0; padding: 0; }
html { overflow-x: hidden; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  user-select: none;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; font-size: inherit; }
button { background: none; border: none; color: inherit; cursor: pointer; padding: 0; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }

:root {
  --bg: #05070a;
  --surface-1: #0b0f14;
  --surface-2: #141922;
  --surface-3: #1d2430;
  --primary: #dc2626;
  --primary-foreground: #05070a;
  --accent-hi: #f87171;
  --accent-glow: #dc262659;
  --accent-glow-strong: #dc26268c;
  --secondary: #141922;
  --text: #eef1f6;
  --text-hi: #eef1f6;
  --text-mid: #8a94a6;
  --text-muted: #8a94a6;
  --border-subtle: #1d2430;
  --border-strong: #2a3242;
  --gray18: #0b0f14;
  --divider: rgba(238, 241, 246, 0.08);
  --glass-bg: rgba(11, 15, 20, 0.82);
  --glass-border: rgba(238, 241, 246, 0.08);
  --glass-blur: blur(24px) saturate(140%);
  --glass-subtle-bg: rgba(24, 25, 34, 0.55);
  --glass-subtle-blur: blur(14px);
  --radius: 0.5rem;
  --layout: 1390px;
  --nav-h: 68px;
  --nav-h-lg: 80px;
  --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --font: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

::selection {
  background: var(--primary);
  color: #fff;
}

:focus { outline: none; }

:focus-visible {
  outline: 2px solid var(--accent-hi);
  outline-offset: 2px;
  border-radius: 4px;
}

/* scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(238,241,246,0.12); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(238,241,246,0.22); }

/* layout container */
.layout-container {
  max-width: var(--layout);
  margin-left: auto;
  margin-right: auto;
  padding: 0 16px;
}

/* helpers */
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); border: 0; }
.icon { width: 1.4em; height: 1.4em; display: block; flex-shrink: 0; }

/* glass cards */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.glass-card-subtle {
  background: var(--glass-subtle-bg);
  backdrop-filter: var(--glass-subtle-blur);
  -webkit-backdrop-filter: var(--glass-subtle-blur);
}

/* glow shadows */
.shadow-glow {
  box-shadow: 0 0 20px var(--accent-glow), 0 4px 14px rgba(0, 0, 0, 0.3);
}

.shadow-glow-strong {
  box-shadow: 0 0 30px var(--accent-glow-strong), 0 8px 24px rgba(0, 0, 0, 0.5);
}

.font-medium {
  font-weight: 500;
}

/* ---- pill buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  border-radius: 9999px;
  font-family: var(--font);
  font-weight: 600;
  line-height: 1;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn .icon {
  width: 1.1em;
  height: 1.1em;
}

/* primary CTA — dark bg, text white, glow on hover */
.btn-play {
  background: var(--text);
  color: var(--bg);
  padding: 0.75em 1.6em;
  font-size: clamp(12px, 1.1vw, 16px);
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-play:hover {
  background: #fff;
  box-shadow: 0 0 30px var(--accent-glow-strong), 0 8px 24px rgba(0, 0, 0, 0.5);
  transform: scale(1.03);
}

.btn-play:active {
  transform: scale(0.97);
}

/* secondary glass pill */
.btn-glass {
  background: var(--glass-subtle-bg);
  border: 1px solid rgba(238, 241, 246, 0.1);
  color: var(--text-hi);
  padding: 0.75em 1.4em;
  font-size: clamp(12px, 1.05vw, 15px);
  backdrop-filter: var(--glass-subtle-blur);
  -webkit-backdrop-filter: var(--glass-subtle-blur);
}

.btn-glass:hover {
  border-color: rgba(220, 38, 38, 0.35);
  box-shadow: 0 0 18px var(--accent-glow);
}

.btn-glass:active {
  transform: scale(0.97);
}

/* small icon-only pill btn (for cards/modal actions) */
.btn-icon {
  width: 36px;
  height: 36px;
  border-radius: 9999px;
  border: 1.5px solid rgba(238, 241, 246, 0.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.btn-icon:hover {
  border-color: var(--accent-hi);
  color: var(--accent-hi);
  background: rgba(220, 38, 38, 0.08);
}

.btn-icon.on {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(220, 38, 38, 0.1);
}

/* round play btn for cards (dark bg) */
.btn-play-sm {
  width: 44px;
  height: 44px;
  border-radius: 9999px;
  background: var(--text);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  box-shadow: 0 0 16px rgba(255, 255, 255, 0.1);
}

.btn-play-sm:hover {
  background: #fff;
  box-shadow: 0 0 20px var(--accent-glow), 0 4px 14px rgba(0, 0, 0, 0.3);
  transform: scale(1.08);
}

.btn-play-sm:active {
  transform: scale(0.95);
}

.btn-play-sm .icon {
  width: 1.3em;
  height: 1.3em;
  margin-left: 2px;
}

/* spinner */
.spinner-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  width: 100%;
}

.spinner {
  width: 44px;
  height: 44px;
  border: 3px solid var(--border-subtle);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: k-spin 0.85s linear infinite;
}

@keyframes k-spin { to { transform: rotate(360deg); } }

/* shimmer skeleton */
@keyframes k-shimmer {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}

.shimmer {
  background: linear-gradient(90deg, var(--surface-1) 0%, var(--surface-2) 50%, var(--surface-1) 100%);
  background-size: 200% 100%;
  animation: k-shimmer 1.5s infinite;
  border-radius: 8px;
}

/* heading trail — left red bar */
.heading-trail {
  display: flex;
  align-items: center;
  gap: 10px;
}

.heading-trail::before {
  content: "";
  width: 3px;
  height: 20px;
  background: var(--primary);
  flex-shrink: 0;
  border-radius: 2px;
}

/* dot divider for meta rows */
.meta-dot {
  width: 3px;
  height: 3px;
  border-radius: 9999px;
  background: rgba(238, 241, 246, 0.35);
  flex-shrink: 0;
}

/* clamp utilities */
.line-clamp-1 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.line-clamp-2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.line-clamp-3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

/* card skeleton for row loading */
.card-skeleton {
  flex: 0 0 180px;
  aspect-ratio: 2 / 3;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--surface-1) 0%, var(--surface-2) 50%, var(--surface-1) 100%);
  background-size: 200% 100%;
  animation: k-shimmer 1.5s infinite;
}

@media (max-width: 740px) {
  .card-skeleton {
    flex-basis: 140px;
  }
}

/* APK download banner (Android / TV) */
.apk-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 24px;
  z-index: 1000;
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.apk-banner-inner {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  max-width: 460px;
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
  color: var(--text);
}

.apk-banner-icon {
  font-size: 22px;
  line-height: 1.2;
}

.apk-banner-body {
  flex: 1;
  min-width: 0;
}

.apk-banner-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--text-hi);
}

.apk-banner-text {
  margin-top: 2px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-mid);
}

.apk-banner-text b {
  color: var(--text);
  font-weight: 600;
}

.apk-banner-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.apk-btn {
  padding: 8px 14px;
  border: none;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  font-family: var(--font);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
}

.apk-btn-ghost {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-mid);
}