/* ============================================================
   Gmax-JioTV — Premium Dark Theme (Netflix-tier)
   ============================================================ */

:root {
  --bg: #0a0d18;
  --bg-elevated: #0f1320;
  --bg-card: rgba(14, 19, 31, 0.9);
  --bg-card-hover: rgba(22, 28, 44, 0.98);

  --border: #1a2335;
  --border-hover: #3a4660;

  --text: #ffffff;
  --text-soft: #c8ceda;
  --text-muted: #7a8499;

  --accent: #ff3f81;
  --accent-soft: rgba(255, 63, 129, 0.14);
  --accent-glow: rgba(255, 63, 129, 0.35);

  --green: #38d996;
  --red: #ff3b30;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 22px;

  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  --nav-h: 64px;

  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(255, 63, 129, 0.07), transparent 50%),
    radial-gradient(ellipse 60% 40% at 90% 0%, rgba(80, 110, 255, 0.05), transparent 45%),
    var(--bg);
  color: var(--text);
  line-height: 1.45;
}

button,
input,
select {
  font: inherit;
  color: inherit;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.hidden {
  display: none !important;
}

/* ============================================================
   TOP NAV
   ============================================================ */
.top-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(10, 13, 24, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1440px;
  margin: 0 auto;
  height: 100%;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 63, 129, 0.22), rgba(90, 100, 255, 0.12));
  border: 1px solid rgba(255, 63, 129, 0.3);
  font-size: 18px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 16px;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.brand-sub {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-search-wrap {
  flex: 1;
  max-width: 480px;
  position: relative;
  margin: 0 auto;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  opacity: 0.55;
  pointer-events: none;
}

#search-input {
  width: 100%;
  padding: 11px 40px 11px 40px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(12, 16, 28, 0.9);
  color: var(--text);
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

#search-input::placeholder {
  color: #5c6578;
}

#search-input:focus {
  border-color: rgba(255, 63, 129, 0.55);
  box-shadow: 0 0 0 3px rgba(255, 63, 129, 0.08);
}

.search-clear {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 12px;
  display: grid;
  place-items: center;
}

.search-clear:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(15, 20, 32, 0.8);
  font-size: 12px;
  font-weight: 700;
  transition: 0.15s ease;
}

.nav-btn:hover {
  border-color: var(--border-hover);
  background: rgba(25, 32, 48, 0.95);
}

.nav-btn-icon {
  font-size: 14px;
}

.nav-btn-label {
  display: none;
}

@media (min-width: 640px) {
  .nav-btn-label {
    display: inline;
  }
}

/* ============================================================
   MAIN LAYOUT
   ============================================================ */
.main {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px 16px 80px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: 28px;
  height: clamp(220px, 32vw, 380px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-track {
  width: 100%;
  height: 100%;
  position: relative;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.hero-content {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 28px 32px 36px;
  max-width: 560px;
}

.hero-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 59, 48, 0.2);
  border: 1px solid rgba(255, 59, 48, 0.35);
  color: #ff8a95;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.hero-title {
  margin: 0 0 8px;
  font-size: clamp(22px, 4vw, 34px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.hero-desc {
  margin: 0 0 16px;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.5;
  max-width: 420px;
}

.hero-actions {
  display: flex;
  gap: 10px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 18px;
  border-radius: 11px;
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  border: none;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 22px;
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity 0.2s;
  z-index: 5;
}

.hero:hover .hero-arrow {
  opacity: 1;
}

.hero-prev {
  left: 12px;
}
.hero-next {
  right: 12px;
}

.hero-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 5;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transition: 0.2s;
}

.hero-dot.active {
  background: var(--accent);
  width: 20px;
  border-radius: 4px;
}

/* ============================================================
   MOST VIEWED
   ============================================================ */
.most-viewed-section {
  margin-bottom: 28px;
}

.section-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.section-title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-hint {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
}

.slider-wrap {
  position: relative;
}

.slider-track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 2px 12px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.slider-track::-webkit-scrollbar {
  display: none;
}

.mv-item {
  flex: 0 0 120px;
  scroll-snap-align: start;
  cursor: pointer;
  transition: transform 0.15s;
}

.mv-item:hover {
  transform: translateY(-3px);
}

.mv-logo-wrap {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 12px;
  background: radial-gradient(circle, #1a2030, #0b0e16);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
}

.mv-logo-wrap img {
  width: 70%;
  height: 70%;
  object-fit: contain;
}

.mv-fallback {
  position: absolute;
  font-size: 18px;
  font-weight: 900;
  color: #6b7589;
}

.mv-name {
  margin-top: 8px;
  font-size: 11px;
  font-weight: 700;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.slider-nav {
  position: absolute;
  top: 35%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(15, 20, 32, 0.9);
  border: 1px solid var(--border);
  color: #fff;
  font-size: 18px;
  z-index: 2;
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity 0.2s;
}

.slider-wrap:hover .slider-nav {
  opacity: 1;
}

.slider-prev {
  left: -6px;
}
.slider-next {
  right: -6px;
}

/* ============================================================
   FILTER BAR
   ============================================================ */
.filter-bar {
  margin-bottom: 20px;
  padding: 16px;
  border-radius: var(--radius-lg);
  background: rgba(9, 13, 22, 0.7);
  border: 1px solid var(--border);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.category-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex: 1;
}

.chip {
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: #a8b0c2;
  font-size: 11px;
  font-weight: 750;
  cursor: pointer;
  transition: 0.15s ease;
  white-space: nowrap;
}

.chip:hover {
  border-color: var(--border-hover);
  color: #fff;
}

.chip.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: #fff;
}

.chip-count {
  opacity: 0.55;
  font-weight: 600;
  margin-left: 4px;
}

.filter-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-select {
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(12, 16, 28, 0.95);
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 650;
  outline: none;
  cursor: pointer;
}

.lang-select:focus {
  border-color: rgba(255, 63, 129, 0.5);
}

.clear-filters-btn {
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 63, 129, 0.35);
  background: var(--accent-soft);
  color: #ff8ab0;
  font-size: 11px;
  font-weight: 750;
}

.results-meta {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 650;
}

/* ============================================================
   CHANNEL GRID
   ============================================================ */
.channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

@media (min-width: 640px) {
  .channels-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
}

@media (min-width: 1024px) {
  .channels-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 14px;
  }
}

.channel-card {
  position: relative;
  padding: 10px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(13, 18, 30, 0.95), rgba(10, 14, 24, 0.95));
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s, background 0.15s;
}

.channel-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 63, 129, 0.5);
  background: linear-gradient(180deg, rgba(20, 26, 42, 0.98), rgba(12, 17, 28, 0.98));
}

.channel-logo-wrap {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 11px;
  background: radial-gradient(circle, #1a2030, #0b0e16);
  border: 1px solid #161d2c;
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
}

.channel-logo {
  width: 72%;
  height: 72%;
  object-fit: contain;
}

.channel-fallback {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #141a29;
  color: #7f899c;
  font-size: 12px;
  font-weight: 900;
  display: grid;
  place-items: center;
}

.channel-info {
  margin-top: 9px;
  min-width: 0;
}

.channel-name {
  font-size: 12px;
  font-weight: 750;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.channel-meta {
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.channel-group {
  font-size: 10px;
  font-weight: 650;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.server-badge {
  font-size: 9px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 5px;
  background: rgba(56, 217, 150, 0.12);
  color: #5ee9b0;
  border: 1px solid rgba(56, 217, 150, 0.25);
  white-space: nowrap;
}

.fav-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(8, 12, 20, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #7c8699;
  font-size: 14px;
  display: grid;
  place-items: center;
  z-index: 2;
  transition: 0.15s;
}

.fav-btn:hover {
  background: rgba(20, 26, 40, 0.95);
  color: #fff;
}

.fav-btn.active {
  color: var(--accent);
  border-color: rgba(255, 63, 129, 0.3);
}

/* ============================================================
   EMPTY / LOADING
   ============================================================ */
.loading-state,
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.spinner {
  width: 28px;
  height: 28px;
  margin: 0 auto 14px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.12);
  border-top-color: var(--accent);
  animation: spin 0.75s linear infinite;
}

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

.empty-icon {
  font-size: 36px;
  margin-bottom: 10px;
}

.empty-state h3 {
  margin: 0 0 6px;
  color: var(--text);
  font-size: 18px;
}

.empty-state p {
  margin: 0 0 16px;
  font-size: 13px;
}

.error-box {
  max-width: 360px;
  margin: 0 auto;
}

.error-detail {
  font-size: 12px;
  opacity: 0.7;
  margin: 8px 0 16px;
  word-break: break-all;
}

/* ============================================================
   NOTIFICATION WIDGET
   ============================================================ */
.notif-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
}

.notif-bell {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(145deg, #1a2235, #0e1320);
  border: 1px solid var(--border);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.4);
  font-size: 22px;
  display: grid;
  place-items: center;
  position: relative;
  transition: transform 0.15s;
}

.notif-bell:hover {
  transform: scale(1.06);
}

.notif-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  display: grid;
  place-items: center;
}

.notif-panel {
  position: absolute;
  bottom: 64px;
  right: 0;
  width: min(320px, calc(100vw - 32px));
  background: #111827;
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.notif-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.notif-panel-header button {
  color: var(--text-muted);
  font-size: 14px;
}

.notif-body {
  padding: 14px;
  max-height: 240px;
  overflow-y: auto;
}

.notif-item strong {
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
}

.notif-item p {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--text-soft);
  line-height: 1.45;
}

.notif-time {
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 650;
}

.notif-empty {
  margin: 0;
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 20px 16px;
  text-align: center;
}

.footer-inner {
  max-width: 1440px;
  margin: 0 auto;
  font-size: 11px;
  font-weight: 650;
  color: #596376;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
}

.footer-sep {
  opacity: 0.5;
}

/* ============================================================
   MOBILE TWEAKS
   ============================================================ */
@media (max-width: 600px) {
  .nav-inner {
    padding: 0 12px;
    gap: 10px;
  }

  .brand-sub {
    display: none;
  }

  .nav-search-wrap {
    max-width: none;
  }

  .hero-content {
    padding: 20px 18px 28px;
  }

  .hero-arrow {
    display: none;
  }

  .main {
    padding: 14px 12px 70px;
  }

  .notif-widget {
    bottom: 16px;
    right: 16px;
  }

  .notif-bell {
    width: 48px;
    height: 48px;
  }
}