/* ================================================================
   Pron616 VI Stylesheet v1.0
   Brand: Pron616 — pron616.com (tube) / pron616.live (live)
   Design System: Void Black + Neon Magenta + Electric Violet
   Fonts: Bodoni Moda / Space Grotesk / JetBrains Mono
   ================================================================ */

/* --- Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,600;0,6..96,800;0,6..96,900;1,6..96,700&family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

/* --- CSS Variables (VI Color System) --- */
:root {
  /* Brand Core */
  --color-brand: #FF1F8E;
  --color-violet: #7B2CFF;
  --color-hot-pink: #FF2E7E;
  --color-coral: #FF4D2E;
  --color-gold: #E7B85C;

  /* Backgrounds */
  --bg-void: #0B0A0D;
  --bg-surface: #0E0C11;
  --bg-card: #141118;
  --bg-elevated: #1a161f;

  /* Text */
  --text-primary: #F3EEF2;
  --text-secondary: #8f8794;
  --text-tertiary: #5f5966;
  --text-muted: #b8b1bd;

  /* Borders */
  --border-subtle: rgba(255,255,255,0.07);
  --border-hover: rgba(255,255,255,0.12);

  /* Gradients */
  --grad-brand: linear-gradient(120deg, #FF1F8E, #7B2CFF);
  --grad-surface: linear-gradient(150deg, rgba(231,184,92,0.14), rgba(255,31,142,0.08));

  /* Layout */
  --sidebar-width: 232px;
  --header-height: 66px;
  --content-max-width: 1440px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-full: 9999px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Space Grotesk', sans-serif;
  background: var(--bg-void);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--color-brand); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: #ff6ab4; }

img { max-width: 100%; display: block; }

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-void); }
::-webkit-scrollbar-thumb { background: var(--text-tertiary); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-secondary); }

/* --- Layout Container --- */
.pc-layout {
  max-width: var(--content-max-width);
  margin: 0 auto;
  min-height: 100vh;
  background: var(--bg-void);
}

/* --- Header / Top Nav --- */
.pc-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--header-height);
  display: flex;
  align-items: center;
  gap: 26px;
  padding: 0 26px;
  background: rgba(12,10,15,0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
}

.pc-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
}

.pc-logo-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--grad-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 18px rgba(255,31,142,0.4);
}

.pc-logo-icon span {
  font-family: 'Bodoni Moda', serif;
  font-style: italic;
  font-weight: 800;
  font-size: 24px;
  color: var(--bg-void);
  line-height: 1;
}

.pc-logo-text {
  font-family: 'Bodoni Moda', serif;
  font-weight: 800;
  font-size: 25px;
  color: var(--text-primary);
  white-space: nowrap;
}

.pc-logo-text em {
  font-style: italic;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.pc-logo-suffix {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  font-size: 12px;
  vertical-align: 6px;
  color: var(--text-secondary);
  margin-left: 1px;
}

/* --- Search Bar --- */
.pc-search {
  flex: 1;
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  height: 40px;
  padding: 0 16px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  transition: border-color 0.2s ease;
}

.pc-search:focus-within {
  border-color: rgba(255,31,142,0.4);
}

.pc-search-icon { color: var(--text-secondary); font-size: 15px; flex-shrink: 0; }
.pc-search-input {
  background: none;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 14px;
  font-family: 'Space Grotesk', sans-serif;
  width: 100%;
}
.pc-search-input::placeholder { color: var(--text-secondary); }

.pc-search-ai {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--color-violet);
  padding: 4px 9px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(123,44,255,0.4);
  flex-shrink: 0;
}

/* --- Header Actions --- */
.pc-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.pc-header-actions .login-link {
  font-size: 13.5px;
  color: var(--text-muted);
  font-weight: 500;
}

.pc-btn-primary {
  padding: 9px 18px;
  border-radius: var(--radius-full);
  background: var(--grad-brand);
  color: var(--bg-void);
  font-weight: 700;
  font-size: 13.5px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.1s ease;
  font-family: 'Space Grotesk', sans-serif;
}
.pc-btn-primary:hover { opacity: 0.9; color: var(--bg-void); }
.pc-btn-primary:active { transform: scale(0.97); }

/* --- Content Flex (header + sidebar) --- */
.pc-body-flex {
  display: flex;
  align-items: flex-start;
}

/* --- Sidebar --- */
.pc-sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  padding: 22px 16px;
  border-right: 1px solid var(--border-subtle);
  position: sticky;
  top: var(--header-height);
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
}

/* Sidebar nav items */
.pc-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 14.5px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.pc-nav-item:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary) !important;
}

.pc-nav-item.active {
  background: linear-gradient(120deg, rgba(255,31,142,0.16), rgba(123,44,255,0.16));
  color: var(--text-primary);
  font-weight: 600;
}

.pc-nav-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-brand);
  box-shadow: 0 0 8px var(--color-brand);
}

/* Sidebar section label */
.pc-section-label {
  margin: 22px 0 10px;
  padding: 0 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

/* Category tags in sidebar */
.pc-cat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 8px;
}

.pc-cat-tag {
  padding: 7px 13px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 12.5px;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.pc-cat-tag:hover {
  border-color: rgba(255,31,142,0.5);
  color: var(--text-primary);
}

/* Premium card in sidebar */
.pc-premium-card {
  margin-top: 28px;
  padding: 16px;
  border-radius: 14px;
  background: var(--grad-surface);
  border: 1px solid rgba(231,184,92,0.25);
}

.pc-premium-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.pc-premium-title {
  font-family: 'Bodoni Moda', serif;
  font-weight: 700;
  font-size: 19px;
  margin-top: 6px;
  line-height: 1.2;
  color: var(--text-primary);
}

.pc-premium-cta {
  margin-top: 12px;
  padding: 8px;
  border-radius: var(--radius-full);
  background: var(--color-gold);
  color: var(--bg-void);
  text-align: center;
  font-weight: 700;
  font-size: 12.5px;
  cursor: pointer;
  transition: opacity 0.2s ease;
}
.pc-premium-cta:hover { opacity: 0.9; }

.pc-age-note {
  margin-top: 24px;
  padding: 0 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-tertiary);
}

/* --- Main Content Area --- */
.pc-main {
  flex: 1;
  min-width: 0;
  padding: 26px 30px 60px;
}

/* --- HERO --- */
.pc-hero {
  position: relative;
  height: 300px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: 38px;
  background: repeating-linear-gradient(115deg, #17131c, #17131c 26px, #120f16 26px, #120f16 52px);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pc-hero:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(255,31,142,0.22);
}

.pc-hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(90% 130% at 78% 30%, rgba(123,44,255,0.35), transparent 55%),
    radial-gradient(80% 120% at 10% 100%, rgba(255,31,142,0.3), transparent 55%);
  pointer-events: none;
}

.pc-hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px 44px;
}

.pc-hero-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-brand);
  margin-bottom: 14px;
}

.pc-hero-title {
  font-family: 'Bodoni Moda', serif;
  font-weight: 800;
  font-size: 52px;
  line-height: 0.98;
  margin: 0;
  max-width: 640px;
}

.pc-hero-title span {
  font-style: italic;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.pc-hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 22px;
}

.pc-hero-cta {
  padding: 11px 24px;
  border-radius: var(--radius-full);
  background: var(--grad-brand);
  color: var(--bg-void);
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
  font-family: 'Space Grotesk', sans-serif;
}
.pc-hero-cta:hover { opacity: 0.9; color: var(--bg-void); }

.pc-hero-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

/* --- Section Row Headers --- */
.pc-row-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 18px;
}

.pc-row-title {
  font-family: 'Bodoni Moda', serif;
  font-weight: 700;
  font-size: 26px;
  margin: 0;
}

.pc-row-see-all {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.2s ease;
}
.pc-row-see-all:hover { color: var(--color-brand); }

/* --- Video Grid --- */
.pc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.pc-grid-section { margin-bottom: 44px; }

/* --- Video Card (Tile) --- */
.pc-tile {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pc-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(255,31,142,0.22);
}

.pc-tile-thumb {
  position: relative;
  aspect-ratio: 16/10;
  background: repeating-linear-gradient(135deg, #1a161f, #1a161f 12px, #141119 12px, #141119 24px);
  overflow: hidden;
}

.pc-tile-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
  transition: opacity 0.2s ease;
}

.pc-tile:hover .pc-tile-play { opacity: 0.8; }

.pc-tile-play-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--text-primary);
}

.pc-tile-duration {
  position: absolute;
  bottom: 9px;
  right: 9px;
  padding: 3px 7px;
  border-radius: 6px;
  background: rgba(11,10,13,0.82);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-primary);
}

.pc-tile-badge {
  position: absolute;
  top: 9px;
  left: 9px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.pc-tile-badge-new {
  position: absolute;
  top: 9px;
  right: 9px;
  padding: 2px 7px;
  border-radius: 5px;
  background: var(--color-brand);
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--bg-void);
  font-weight: 700;
}

.pc-tile-body {
  padding: 13px 14px 15px;
}

.pc-tile-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pc-tile-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 9px;
  font-size: 12px;
  color: var(--text-secondary);
}

.pc-tile-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--grad-brand);
  flex-shrink: 0;
}

.pc-tile-views {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

/* --- Cookie Bar --- */
.pc-cookie-bar {
  position: sticky;
  bottom: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 30px;
  background: rgba(14,12,17,0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-subtle);
}

.pc-cookie-text {
  font-size: 12.5px;
  color: var(--text-muted);
}

.pc-cookie-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.pc-cookie-manage {
  font-size: 12.5px;
  color: var(--text-secondary);
  cursor: pointer;
}

.pc-cookie-accept {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: var(--grad-brand);
  color: var(--bg-void);
  font-weight: 700;
  font-size: 12.5px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
  font-family: 'Space Grotesk', sans-serif;
}
.pc-cookie-accept:hover { opacity: 0.9; }

/* --- CTA tracking link style --- */
[data-pron616-cta] {
  cursor: pointer;
}

/* --- Responsive --- */
@media (max-width: 1200px) {
  .pc-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 992px) {
  .pc-grid { grid-template-columns: repeat(2, 1fr); }
  .pc-sidebar { display: none; }
  .pc-search { max-width: 300px; }
}

@media (max-width: 768px) {
  .pc-header { padding: 0 16px; gap: 12px; }
  .pc-main { padding: 16px; }
  .pc-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .pc-hero { height: 220px; }
  .pc-hero-content { padding: 24px; }
  .pc-hero-title { font-size: 32px; }
  .pc-hero-cta { padding: 8px 16px; font-size: 13px; }
  .pc-search-ai { display: none; }
  .pc-header-actions .login-link { display: none; }
  .pc-cookie-bar {
    flex-direction: column;
    gap: 10px;
    padding: 12px 16px;
  }
  .pc-cookie-actions { margin-left: 0; width: 100%; justify-content: center; }
  .pc-cookie-text { text-align: center; }
}

@media (max-width: 480px) {
  .pc-grid { grid-template-columns: 1fr; }
  .pc-hero-title { font-size: 26px; }
}

/* --- Live strip: homepage and video detail --- */
.pc-live-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}
.pc-live-tile { text-decoration: none; display: block; }
.pc-live-tile-media {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255,31,142,0.18), rgba(123,44,255,0.18));
    border: 1px solid var(--border-subtle);
}
.pc-live-tile-media img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .35s ease;
}
.pc-live-tile:hover .pc-live-tile-media img { transform: scale(1.06); }
.pc-live-tile-badge {
    position: absolute; top: 8px; left: 8px;
    padding: 2px 8px; border-radius: 4px;
    background: var(--color-coral); color: #fff;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px; font-weight: 700; letter-spacing: .08em;
}
.pc-live-tile-hd {
    position: absolute; top: 8px; right: 8px;
    padding: 2px 6px; border-radius: 4px;
    background: rgba(11,10,13,.72); color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace; font-size: 10px;
}
.pc-live-tile-body { padding: 8px 2px 0; }
.pc-live-tile-name {
    font-size: 13px; font-weight: 600; color: var(--text-primary);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.pc-live-tile-meta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px; color: var(--color-coral); margin-top: 2px;
}
@media (max-width: 900px) { .pc-live-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* Floating CTA without a creative behind it: the overlay used to sit on
   top of a banner image and inherited its backdrop. */
.cta-overlay--solo {
    position: static;
    padding: 16px 18px;
    background: linear-gradient(135deg, rgba(255,31,142,0.16), rgba(123,44,255,0.16));
    border-radius: var(--radius-md);
}


/* === 语言切换 =============================================== */
/* 用 <details>/<summary>，不依赖 JS。 */
.pc-lang { position: relative; }
.pc-lang > summary {
    list-style: none;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}
.pc-lang > summary::-webkit-details-marker { display: none; }
.pc-lang-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: 200;
    min-width: 148px;
    margin: 0;
    padding: 6px;
    list-style: none;
    border-radius: var(--radius-md, 8px);
    background: var(--bg-surface, #151515);
    border: 1px solid var(--border-subtle, #2a2a2a);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}
.pc-lang-item {
    display: block;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    color: var(--text-secondary, #b8b8b8);
    text-decoration: none;
}
.pc-lang-item:hover,
.pc-lang-item:focus { background: rgba(255, 255, 255, 0.06); color: var(--text-primary, #fff); }
.pc-lang-item.is-current { color: var(--color-coral, #ff1f8e); font-weight: 600; }
@media (max-width: 768px) {
    .pc-lang-menu { right: auto; left: 0; }
}