/* ==========================================================================
   BabluTV - New Home Design
   Path: public/site_assets/css/bablutv-home.css
   Hero slider (numbered) · Top 10 numbered row · Poster rails · Infinite grid
   Mobile bottom nav · About/FAQ
   ========================================================================== */

:root {
  --bt-bg: #0b0712;
  --bt-surface: #15101f;
  --bt-surface-2: #1d1629;
  --bt-line: rgba(255, 255, 255, .08);
  --bt-text: #f6f3fa;
  --bt-muted: #a49cb4;
  --bt-accent: #ff2d55;
  --bt-accent-2: #ff7a3d;
  --bt-gold: #ffc444;
  --bt-grad: linear-gradient(100deg, var(--bt-accent) 0%, var(--bt-accent-2) 100%);
  --bt-radius: 12px;
  --bt-gutter: clamp(16px, 3.6vw, 56px);
  --bt-gap: clamp(10px, 1.2vw, 18px);
  --bt-display: 'Anton', 'Impact', 'Arial Narrow', sans-serif;
  --bt-bottomnav-h: 64px;
}

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

.bt-skip {
  position: absolute; left: 12px; top: -60px; z-index: 9999;
  background: var(--bt-accent); color: #fff !important; padding: 10px 16px; border-radius: 8px;
  font-weight: 700; transition: top .2s;
}
.bt-skip:focus { top: 12px; }

.bt-home {
  background: var(--bt-bg);
  color: var(--bt-text);
  overflow: hidden;            /* koi horizontal page scroll nahi */
  padding-bottom: 24px;
}
.bt-home a { text-decoration: none; }
.bt-home h1, .bt-home h2, .bt-home h3 { color: var(--bt-text); margin: 0; }
.bt-home :focus-visible { outline: 2px solid var(--bt-gold); outline-offset: 3px; border-radius: 6px; }

.bt-wrap { padding-left: var(--bt-gutter); padding-right: var(--bt-gutter); }
.bt-ad { padding-top: 14px; padding-bottom: 14px; text-align: center; }
.bt-ad img { max-width: 100%; height: auto; }

/* ------------------------------ Buttons / pills ------------------------------ */
.bt-btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 46px; padding: 0 22px; border-radius: 999px;
  font-weight: 800; font-size: 15px; letter-spacing: .2px; line-height: 1;
  border: 0; cursor: pointer; transition: transform .15s ease, background .2s, box-shadow .2s;
  white-space: nowrap;
}
.bt-btn:active { transform: scale(.97); }
.bt-btn--primary { background: var(--bt-grad); color: #fff !important; box-shadow: 0 8px 24px -8px rgba(255, 45, 85, .7); }
.bt-btn--primary:hover { box-shadow: 0 10px 30px -6px rgba(255, 45, 85, .9); color: #fff; }
.bt-btn--ghost { background: rgba(255, 255, 255, .12); color: #fff !important; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.18); }
.bt-btn--ghost:hover { background: rgba(255, 255, 255, .2); color: #fff; }

.bt-pill { display: inline-flex; align-items: center; height: 22px; padding: 0 9px; border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: .6px; text-transform: uppercase; }
.bt-pill--gold { background: var(--bt-gold); color: #241600; }
.bt-pill--free { background: #19c37d; color: #032016; }

/* ================================== HERO ================================== */
.bt-hero { position: relative; background: #000; isolation: isolate; }
.bt-hero__track {
  display: flex; overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x mandatory; scroll-behavior: smooth;
  scrollbar-width: none; -ms-overflow-style: none;
  overscroll-behavior-x: contain;
}
.bt-hero__track::-webkit-scrollbar { display: none; }
.bt-hero__slide {
  position: relative; flex: 0 0 100%; scroll-snap-align: start; scroll-snap-stop: always;
  aspect-ratio: 1920 / 785; min-height: 300px; max-height: 82vh; overflow: hidden;
}
.bt-hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; transform: scale(1.04); transition: transform 7s ease-out; }
.bt-hero__slide.is-active .bt-hero__img { transform: scale(1); }
.bt-hero__shade {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(11,7,18,.92) 0%, rgba(11,7,18,.55) 38%, rgba(11,7,18,0) 66%),
    linear-gradient(0deg, var(--bt-bg) 0%, rgba(11,7,18,0) 38%);
}
.bt-hero__content {
  position: absolute; z-index: 2; left: var(--bt-gutter); bottom: clamp(70px, 11vw, 150px);
  max-width: min(560px, 46vw);
  opacity: 0; transform: translateY(16px); transition: opacity .6s ease .15s, transform .6s ease .15s;
}
.bt-hero__slide.is-active .bt-hero__content, .bt-hero:not(.is-ready) .bt-hero__slide:first-child .bt-hero__content { opacity: 1; transform: none; }
.bt-hero__eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; color: #fff; font-size: 13px; font-weight: 800; letter-spacing: 1.6px; text-transform: uppercase; }
.bt-hero__rank { font-family: var(--bt-display); font-size: 22px; letter-spacing: 1px; background: var(--bt-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bt-hero__title { margin: 0; color: #fff; font-family: var(--bt-display); font-weight: 400; font-size: clamp(30px, 4.6vw, 72px); line-height: 1.02; letter-spacing: .5px; text-transform: uppercase; text-shadow: 0 4px 30px rgba(0,0,0,.5); }
.bt-hero__title a { color: #fff; }
.bt-hero__meta { margin: 12px 0 0; color: #ddd6e8; font-size: 15px; font-weight: 700; }
.bt-hero__desc { margin: 10px 0 0; color: #cfc8da; font-size: 15px; line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.bt-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }

.bt-hero__controls {
  position: absolute; z-index: 3; left: var(--bt-gutter); right: var(--bt-gutter); bottom: clamp(16px, 3vw, 40px);
  display: flex; align-items: center; gap: 22px;
}
.bt-hero__counter { display: flex; align-items: baseline; gap: 10px; font-family: var(--bt-display); color: #fff; }
.bt-hero__current { font-size: 34px; line-height: 1; }
.bt-hero__sep { width: 26px; height: 2px; background: rgba(255,255,255,.5); align-self: center; }
.bt-hero__total { font-size: 18px; color: rgba(255,255,255,.6); }
.bt-hero__dots { display: flex; gap: 8px; list-style: none; margin: 0; padding: 0; flex: 1; max-width: 640px; }
.bt-hero__dots li { flex: 1; min-width: 0; }
.bt-hero__dot { width: 100%; background: none; border: 0; padding: 6px 0; cursor: pointer; text-align: left; color: rgba(255,255,255,.55); }
.bt-hero__dotnum { display: block; font-family: var(--bt-display); font-size: 14px; letter-spacing: 1px; margin-bottom: 6px; transition: color .2s; }
.bt-hero__dot:hover .bt-hero__dotnum, .bt-hero__dot.is-active .bt-hero__dotnum { color: #fff; }
.bt-hero__bar { display: block; height: 3px; border-radius: 3px; background: rgba(255,255,255,.22); overflow: hidden; }
.bt-hero__fill { display: block; height: 100%; width: 0; background: var(--bt-grad); }
.bt-hero__dot.is-done .bt-hero__fill { width: 100%; }
.bt-hero__dot.is-active .bt-hero__fill { animation: btFill var(--bt-hero-delay, 6s) linear forwards; }
.bt-hero.is-paused .bt-hero__dot.is-active .bt-hero__fill { animation-play-state: paused; }
@keyframes btFill { from { width: 0; } to { width: 100%; } }
.bt-hero__arrows { display: flex; gap: 10px; margin-left: auto; }

.bt-arrow {
  width: 44px; height: 44px; border-radius: 50%; border: 0; cursor: pointer;
  display: grid; place-items: center; color: #fff;
  background: rgba(255,255,255,.12); box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transition: background .2s;
}
.bt-arrow:hover { background: var(--bt-accent); }

/* ================================== INTRO (H1) ================================== */
.bt-intro { padding-top: clamp(14px, 2vw, 26px); padding-bottom: 6px; }
.bt-intro__title { font-size: clamp(20px, 2.2vw, 30px); font-weight: 800; line-height: 1.25; letter-spacing: -.2px; }
.bt-intro__title span { background: var(--bt-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bt-intro__text { color: var(--bt-muted); margin: 6px 0 0; font-size: 15px; }
.bt-chips {
  display: flex; gap: 10px; margin-top: 14px; overflow-x: auto; scrollbar-width: none; padding-bottom: 4px;
  margin-left: calc(var(--bt-gutter) * -1); margin-right: calc(var(--bt-gutter) * -1);
  padding-left: var(--bt-gutter); padding-right: var(--bt-gutter);
}
.bt-chips::-webkit-scrollbar { display: none; }
.bt-chip {
  flex: 0 0 auto; height: 38px; padding: 0 18px; display: inline-flex; align-items: center;
  border-radius: 999px; background: var(--bt-surface-2); color: var(--bt-text) !important;
  font-weight: 700; font-size: 14px; box-shadow: inset 0 0 0 1px var(--bt-line); transition: background .2s, box-shadow .2s;
}
.bt-chip:hover { background: rgba(255,45,85,.16); box-shadow: inset 0 0 0 1px rgba(255,45,85,.6); }

/* ================================== ROWS / RAILS ================================== */
.bt-row { padding-top: clamp(22px, 3vw, 38px); }
.bt-row__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.bt-row__title { display: flex; align-items: center; gap: 10px; font-size: clamp(18px, 1.7vw, 24px) !important; font-weight: 800; letter-spacing: .1px; line-height: 1.2; }
.bt-row__title a { color: var(--bt-text) !important; }
.bt-row__title a:hover { color: #fff !important; }
.bt-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--bt-accent); box-shadow: 0 0 0 4px rgba(255,45,85,.2); flex: 0 0 auto; }
.bt-row__more { display: inline-flex; align-items: center; gap: 4px; color: var(--bt-muted) !important; font-weight: 700; font-size: 14px; white-space: nowrap; transition: color .2s; }
.bt-row__more:hover { color: #fff !important; }

.bt-rail-wrap { position: relative; }
.bt-rail {
  --bt-cols: 2.35;
  display: grid; grid-auto-flow: column;
  grid-auto-columns: calc((100% - (var(--bt-gap) * (var(--bt-cols) - 1))) / var(--bt-cols));
  gap: var(--bt-gap);
  overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory; scroll-padding: 0 var(--bt-gutter);
  padding: 4px var(--bt-gutter) 10px; margin: 0; list-style: none;
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.bt-rail::-webkit-scrollbar { display: none; }
.bt-rail > * { scroll-snap-align: start; min-width: 0; }
.bt-rail--wide { --bt-cols: 1.6; }

.bt-rail__nav {
  position: absolute; top: 4px; bottom: 54px; z-index: 4; width: calc(var(--bt-gutter) + 6px);
  display: none; align-items: center; justify-content: center;
  border: 0; color: #fff; cursor: pointer; opacity: 0; transition: opacity .2s;
}
.bt-rail__nav--prev { left: 0; background: linear-gradient(90deg, rgba(11,7,18,.95), rgba(11,7,18,0)); }
.bt-rail__nav--next { right: 0; background: linear-gradient(270deg, rgba(11,7,18,.95), rgba(11,7,18,0)); }
.bt-rail__nav[disabled] { visibility: hidden; }
.bt-rail-wrap:hover .bt-rail__nav { opacity: 1; }
.bt-rail__nav svg { width: 30px; height: 30px; filter: drop-shadow(0 2px 6px rgba(0,0,0,.6)); transition: transform .2s; }
.bt-rail__nav:hover svg { transform: scale(1.2); }

/* ----------------------------------- Card ----------------------------------- */
.bt-card { display: block; color: var(--bt-text) !important; }
.bt-card__poster {
  position: relative; display: block; aspect-ratio: 2 / 3; border-radius: var(--bt-radius); overflow: hidden;
  background: var(--bt-surface-2) linear-gradient(110deg, transparent 30%, rgba(255,255,255,.05) 50%, transparent 70%);
  box-shadow: 0 0 0 1px var(--bt-line);
  transform: translateZ(0);
}
.bt-card--wide .bt-card__poster { aspect-ratio: 16 / 9; }
.bt-card__poster img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .45s ease, filter .3s; }
.bt-card__poster::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.55), transparent 45%); opacity: 0; transition: opacity .3s; }
.bt-card__badge {
  position: absolute; z-index: 2; top: 8px; right: 8px; display: inline-flex; align-items: center; justify-content: center;
  min-width: 26px; height: 26px; padding: 0 8px; border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: .4px; text-transform: uppercase;
}
.bt-card__badge--premium { background: var(--bt-gold); color: #2a1a00; padding: 0; width: 26px; box-shadow: 0 4px 12px rgba(0,0,0,.35); }
.bt-card__badge--free { background: #19c37d; color: #032016; }
.bt-card__play {
  position: absolute; z-index: 2; left: 50%; top: 50%; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 50%;
  display: grid; place-items: center; color: #fff; background: var(--bt-grad); box-shadow: 0 8px 24px rgba(255,45,85,.5);
  opacity: 0; transform: scale(.7); transition: opacity .25s, transform .25s;
}
.bt-card__title { display: block; margin-top: 9px; font-size: 14px; font-weight: 700; line-height: 1.3; color: var(--bt-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bt-card__meta { display: block; margin-top: 2px; font-size: 12.5px; font-weight: 600; color: var(--bt-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

@media (hover: hover) {
  .bt-card:hover .bt-card__poster img { transform: scale(1.07); }
  .bt-card:hover .bt-card__poster::after { opacity: 1; }
  .bt-card:hover .bt-card__play { opacity: 1; transform: scale(1); }
  .bt-card:hover .bt-card__title { color: #fff; }
}

/* ================================ TOP 10 (numbered) ================================ */
.bt-top10__tag {
  display: inline-flex; align-items: center; gap: 2px; height: 30px; padding: 0 9px; border-radius: 6px;
  background: var(--bt-grad); color: #fff; font-family: var(--bt-display); font-weight: 400; font-size: 15px; letter-spacing: 1px; line-height: 1;
}
.bt-top10__tag b { font-size: 21px; font-weight: 400; }
.bt-rail--top10 { --bt-cols: 1.75; counter-reset: none; }
.bt-top10__item { min-width: 0; }
.bt-top10__link { position: relative; display: flex; align-items: flex-end; color: #fff !important; }
.bt-top10__num {
  flex: 0 0 auto; position: relative; z-index: 0;
  font-family: var(--bt-display); font-size: clamp(120px, 15vw, 210px); line-height: .78; letter-spacing: -6px;
  color: var(--bt-bg); -webkit-text-stroke: 3px rgba(255,255,255,.85);
  margin-right: -0.14em; padding-left: 2px; user-select: none;
  text-shadow: 0 0 1px rgba(255,255,255,.4);
  transition: -webkit-text-stroke-color .25s;
}
.bt-top10__item:first-child .bt-top10__num { -webkit-text-stroke-color: var(--bt-accent); }
.bt-top10__poster {
  position: relative; z-index: 1; flex: 1 1 auto; min-width: 0; aspect-ratio: 2 / 3; border-radius: var(--bt-radius); overflow: hidden;
  background: var(--bt-surface-2); box-shadow: -10px 0 24px -6px rgba(0,0,0,.75), 0 0 0 1px var(--bt-line);
}
.bt-top10__poster img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .45s ease; }
@media (hover: hover) {
  .bt-top10__link:hover .bt-top10__poster img { transform: scale(1.06); }
  .bt-top10__link:hover .bt-top10__num { -webkit-text-stroke-color: var(--bt-accent-2); }
}
/* number 10 has two digits -> thoda tight */
.bt-top10__item:nth-child(10) .bt-top10__num { letter-spacing: -18px; margin-right: -0.06em; }

/* ============================== INFINITE GRID FEED ============================== */
.bt-feed { padding-top: clamp(28px, 3.4vw, 46px); }
.bt-feed__count { color: var(--bt-muted); font-weight: 700; font-size: 13px; white-space: nowrap; }
.bt-grid {
  display: grid; gap: clamp(14px, 1.6vw, 24px) var(--bt-gap);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.bt-grid + .bt-grid { margin-top: clamp(14px, 1.6vw, 24px); }
.bt-grid__item { min-width: 0; animation: btIn .45s ease both; }
@keyframes btIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.bt-feed__divider {
  grid-column: 1 / -1; display: flex; align-items: center; gap: 14px; margin: 10px 0 2px;
  color: var(--bt-muted); font-size: 13px; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase;
}
.bt-feed__divider::before, .bt-feed__divider::after { content: ""; flex: 1; height: 1px; background: var(--bt-line); }
.bt-feed__sentinel { height: 1px; }
.bt-feed__foot { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 26px 0 8px; }
.bt-feed__note { color: var(--bt-muted); font-size: 14px; margin: 0; }
.bt-feed.is-auto .bt-feed__foot [data-bt-more] { display: none; }

.bt-skel__poster { display: block; aspect-ratio: 2 / 3; border-radius: var(--bt-radius); }
.bt-skel__line { display: block; height: 12px; border-radius: 6px; margin-top: 10px; width: 80%; }
.bt-skel__line--short { width: 50%; margin-top: 6px; }
.bt-skel__poster, .bt-skel__line {
  background: linear-gradient(100deg, var(--bt-surface) 30%, var(--bt-surface-2) 50%, var(--bt-surface) 70%);
  background-size: 200% 100%; animation: btShimmer 1.2s linear infinite;
}
@keyframes btShimmer { from { background-position: 150% 0; } to { background-position: -50% 0; } }

/* ================================== ABOUT + FAQ ================================== */
.bt-about { padding-top: clamp(36px, 4vw, 60px); padding-bottom: 20px; }
.bt-about__grid {
  display: grid; gap: clamp(22px, 3vw, 48px); grid-template-columns: 1fr;
  padding: clamp(20px, 3vw, 40px); border-radius: 18px;
  background: radial-gradient(120% 140% at 0% 0%, rgba(255,45,85,.12), transparent 50%), var(--bt-surface);
  box-shadow: inset 0 0 0 1px var(--bt-line);
}
.bt-about h2 { font-size: clamp(18px, 1.6vw, 22px); font-weight: 800; margin-bottom: 12px; }
.bt-about p { color: #cbc4d6; font-size: 15px; line-height: 1.7; margin: 0 0 12px; }
.bt-about strong { color: #fff; font-weight: 700; }
.bt-about__links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.bt-about__links a { color: #fff !important; font-weight: 700; font-size: 14px; padding: 8px 14px; border-radius: 999px; background: var(--bt-surface-2); box-shadow: inset 0 0 0 1px var(--bt-line); }
.bt-about__links a:hover { box-shadow: inset 0 0 0 1px var(--bt-accent); }
.bt-faq__item { border-bottom: 1px solid var(--bt-line); }
.bt-faq__item summary {
  list-style: none; cursor: pointer; padding: 14px 34px 14px 0; position: relative;
  font-weight: 700; font-size: 15px; color: var(--bt-text);
}
.bt-faq__item summary::-webkit-details-marker { display: none; }
.bt-faq__item summary::after {
  content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  font-size: 22px; font-weight: 400; color: var(--bt-accent); transition: transform .2s;
}
.bt-faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.bt-faq__item p { margin: 0 0 14px; font-size: 14.5px; }

/* ================================ MOBILE BOTTOM NAV ================================ */
.bt-bottomnav { display: none; }

/* ================================== RESPONSIVE ================================== */

/* Phones (<576) */
@media (max-width: 575.98px) {
  .bt-hero__slide { aspect-ratio: 4 / 3.4; min-height: 0; max-height: none; }
  .bt-hero__img { object-position: 62% center; }
  .bt-hero__shade { background: linear-gradient(0deg, var(--bt-bg) 4%, rgba(11,7,18,.75) 34%, rgba(11,7,18,.1) 70%); }
  .bt-hero__content { left: 16px; right: 16px; bottom: 58px; max-width: none; }
  .bt-hero__title { font-size: 32px; }
  .bt-hero__desc { display: none; }
  .bt-hero__meta { font-size: 13px; margin-top: 8px; }
  .bt-hero__actions { margin-top: 14px; gap: 10px; }
  .bt-hero__actions .bt-btn { height: 42px; padding: 0 18px; font-size: 14px; flex: 1 1 0; justify-content: center; }
  .bt-hero__controls { bottom: 14px; gap: 14px; }
  .bt-hero__counter .bt-hero__current { font-size: 24px; }
  .bt-hero__counter .bt-hero__total { font-size: 14px; }
  .bt-hero__sep { width: 16px; }
  .bt-hero__dotnum { display: none; }
  .bt-hero__dots { gap: 5px; }
  .bt-hero__arrows { display: none; }
  .bt-rail--top10 { --bt-cols: 2.05; }
  .bt-top10__num { font-size: 104px; -webkit-text-stroke-width: 2.5px; letter-spacing: -4px; }
  .bt-card__play { display: none; }
  .bt-grid { gap: 16px 10px; }
  .bt-card__title { font-size: 13px; }
  .bt-card__meta { font-size: 11.5px; }
  .bt-card__badge { top: 6px; right: 6px; }
}

/* Large phones / small tablets */
@media (min-width: 576px) {
  .bt-rail { --bt-cols: 3.3; }
  .bt-rail--wide { --bt-cols: 2.2; }
  .bt-rail--top10 { --bt-cols: 2.4; }
  .bt-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Tablets */
@media (min-width: 768px) {
  .bt-rail { --bt-cols: 4.3; }
  .bt-rail--wide { --bt-cols: 2.8; }
  .bt-rail--top10 { --bt-cols: 3.3; }
  .bt-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

/* Laptops */
@media (min-width: 992px) {
  .bt-rail { --bt-cols: 5.3; }
  .bt-rail--wide { --bt-cols: 3.4; }
  .bt-rail--top10 { --bt-cols: 4.2; }
  .bt-rail__nav { display: flex; }
  .bt-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .bt-about__grid { grid-template-columns: 1fr 1.1fr; }
}

/* Desktops */
@media (min-width: 1400px) {
  .bt-rail { --bt-cols: 6.4; }
  .bt-rail--wide { --bt-cols: 4.2; }
  .bt-rail--top10 { --bt-cols: 5.2; }
  .bt-grid { grid-template-columns: repeat(7, minmax(0, 1fr)); }
}
@media (min-width: 1800px) {
  .bt-rail { --bt-cols: 7.4; }
  .bt-rail--top10 { --bt-cols: 6.2; }
  .bt-grid { grid-template-columns: repeat(8, minmax(0, 1fr)); }
}

/* Mobile + tablet: bottom nav */
@media (max-width: 991.98px) {
  .bt-bottomnav {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 1030;
    display: flex; justify-content: space-around; align-items: stretch;
    height: calc(var(--bt-bottomnav-h) + env(safe-area-inset-bottom, 0px));
    padding-bottom: env(safe-area-inset-bottom, 0px);
    background: rgba(13, 9, 21, .92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--bt-line);
  }
  .bt-bottomnav a {
    flex: 1 1 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    color: #9c94ab !important; font-size: 11px; font-weight: 700; text-decoration: none; position: relative;
  }
  .bt-bottomnav a.is-active { color: #fff !important; }
  .bt-bottomnav a.is-active::before {
    content: ""; position: absolute; top: 0; left: 30%; right: 30%; height: 3px; border-radius: 0 0 3px 3px; background: var(--bt-grad);
  }
  .bt-bottomnav__premium { color: var(--bt-gold) !important; }
  body { padding-bottom: calc(var(--bt-bottomnav-h) + env(safe-area-inset-bottom, 0px)); }
  .scroll-top { bottom: calc(var(--bt-bottomnav-h) + 16px) !important; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .bt-hero__track { scroll-behavior: auto; }
  .bt-hero__img, .bt-hero__content, .bt-card__poster img, .bt-grid__item { transition: none !important; animation: none !important; }
  .bt-hero__dot.is-active .bt-hero__fill { animation: none; width: 100%; }
}

/* ==========================================================================
   v1.1 - Smart rows (spotlight), language tiles, premium band, polish
   ========================================================================== */

/* Ambient glow - page flat na lage */
.bt-home { position: relative; }
.bt-home::before {
  content: ""; position: absolute; z-index: 0; pointer-events: none;
  top: 38vh; left: -20vw; width: 70vw; height: 70vw; max-width: 1100px; max-height: 1100px;
  background: radial-gradient(closest-side, rgba(255,45,85,.10), transparent 70%);
}
.bt-home::after {
  content: ""; position: absolute; z-index: 0; pointer-events: none;
  top: 140vh; right: -25vw; width: 70vw; height: 70vw; max-width: 1100px; max-height: 1100px;
  background: radial-gradient(closest-side, rgba(255,122,61,.07), transparent 70%);
}
.bt-home > * { position: relative; z-index: 1; }

/* Section title accent bar */
.bt-row__bar { width: 4px; height: 1.05em; border-radius: 4px; background: var(--bt-grad); flex: 0 0 auto; box-shadow: 0 0 12px rgba(255,45,85,.6); }

/* Small / gold buttons, accent pill */
.bt-btn--sm { height: 38px; padding: 0 16px; font-size: 13.5px; gap: 6px; }
.bt-btn--gold { background: linear-gradient(100deg, #ffd36b, #ffb21e); color: #2a1a00 !important; box-shadow: 0 10px 28px -8px rgba(255,190,50,.7); }
.bt-btn--gold:hover { color: #2a1a00 !important; box-shadow: 0 12px 34px -6px rgba(255,190,50,.9); }
.bt-pill--accent { background: var(--bt-grad); color: #fff; }

/* Card hover - halka lift + glow */
@media (hover: hover) {
  .bt-card .bt-card__poster { transition: transform .3s ease, box-shadow .3s ease; }
  .bt-card:hover .bt-card__poster { transform: translateY(-4px); box-shadow: 0 0 0 1px rgba(255,45,85,.55), 0 18px 34px -12px rgba(255,45,85,.45); }
}

/* ----------------------------- LANGUAGE TILES ----------------------------- */
.bt-langs { padding-top: 18px; }
.bt-langs__rail {
  display: grid; grid-auto-flow: column; grid-auto-columns: 42%; gap: 12px;
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  padding: 2px var(--bt-gutter) 6px; scroll-padding: 0 var(--bt-gutter);
}
.bt-langs__rail::-webkit-scrollbar { display: none; }
.bt-lang {
  position: relative; overflow: hidden; scroll-snap-align: start;
  display: flex; flex-direction: column; justify-content: flex-end; gap: 2px;
  min-height: 108px; padding: 14px 16px; border-radius: 16px; color: #fff !important;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12);
  transition: transform .25s ease, box-shadow .25s ease;
}
.bt-lang::after { /* chamak */
  content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(255,255,255,.18), transparent 40%); pointer-events: none;
}
.bt-lang__native {
  position: absolute; right: -6px; top: -10px; font-size: 54px; font-weight: 800; line-height: 1.1;
  color: rgba(255,255,255,.18); white-space: nowrap; pointer-events: none;
}
.bt-lang__name { font-size: 18px; font-weight: 800; letter-spacing: .2px; position: relative; }
.bt-lang__count { font-size: 12.5px; font-weight: 700; color: rgba(255,255,255,.75); position: relative; }
.bt-lang--0 { background: linear-gradient(135deg, #ff2d55, #7a0a33); }
.bt-lang--1 { background: linear-gradient(135deg, #ff7a3d, #8a2a07); }
.bt-lang--2 { background: linear-gradient(135deg, #8b5cf6, #3b1278); }
.bt-lang--3 { background: linear-gradient(135deg, #10b981, #06513b); }
.bt-lang--4 { background: linear-gradient(135deg, #3b82f6, #12357a); }
.bt-lang--5 { background: linear-gradient(135deg, #eab308, #7a4b05); }
@media (hover: hover) {
  .bt-lang:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.3), 0 18px 30px -14px rgba(0,0,0,.8); }
}

/* ------------------------------- SPOTLIGHT ROWS ------------------------------- */
.bt-spots {
  display: grid; gap: var(--bt-gap); padding: 4px var(--bt-gutter) 6px;
  grid-auto-flow: column; grid-auto-columns: 88%;
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; scroll-padding: 0 var(--bt-gutter);
}
.bt-spots::-webkit-scrollbar { display: none; }
.bt-spots--1 { grid-auto-columns: 100%; }
.bt-spot {
  position: relative; overflow: hidden; scroll-snap-align: start; isolation: isolate;
  display: flex; align-items: flex-end; gap: 16px;
  min-height: 230px; padding: 16px; border-radius: 18px; color: #fff !important;
  background: var(--bt-surface-2); box-shadow: inset 0 0 0 1px var(--bt-line);
}
.bt-spot__bg { position: absolute; inset: 0; z-index: -2; }
.bt-spot__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 25%; transition: transform .7s ease; }
.bt-spot__shade {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(0deg, rgba(11,7,18,.97) 8%, rgba(11,7,18,.55) 55%, rgba(11,7,18,.15) 100%);
}
.bt-spot__poster {
  flex: 0 0 auto; width: 92px; aspect-ratio: 2 / 3; border-radius: 10px; overflow: hidden;
  box-shadow: 0 14px 30px -8px rgba(0,0,0,.85), 0 0 0 1px rgba(255,255,255,.15);
}
.bt-spot__poster img { width: 100%; height: 100%; object-fit: cover; display: block; }
.bt-spot__body { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; min-width: 0; }
.bt-spot__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.bt-spot__title { font-family: var(--bt-display); font-size: 26px; line-height: 1.05; letter-spacing: .4px; text-transform: uppercase; text-shadow: 0 3px 18px rgba(0,0,0,.6); }
.bt-spot__meta { font-size: 13px; font-weight: 700; color: #ddd6e8; }
.bt-spot__desc { display: none; font-size: 14px; line-height: 1.5; color: #cbc4d6; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.bt-spot .bt-btn { margin-top: 6px; }
@media (hover: hover) {
  .bt-spot:hover .bt-spot__bg img { transform: scale(1.06); }
  .bt-spot:hover { box-shadow: inset 0 0 0 1px rgba(255,45,85,.6), 0 24px 44px -20px rgba(255,45,85,.5); }
}

/* ------------------------------- PREMIUM BAND ------------------------------- */
.bt-premium {
  position: relative; overflow: hidden; margin-top: clamp(28px, 3.4vw, 46px);
  display: flex; flex-direction: column; gap: 18px; padding: 24px 20px; border-radius: 20px;
  background: linear-gradient(120deg, #2a0f1f 0%, #1a1026 55%, #2b1a08 100%);
  box-shadow: inset 0 0 0 1px rgba(255,196,68,.28);
}
.bt-premium__glow {
  position: absolute; inset: -40% -10% auto auto; width: 60%; height: 180%; pointer-events: none;
  background: radial-gradient(closest-side, rgba(255,196,68,.22), transparent 70%);
}
.bt-premium__text, .bt-premium__cta { position: relative; }
.bt-premium__kicker { display: inline-flex; align-items: center; gap: 6px; color: var(--bt-gold); font-weight: 800; font-size: 12.5px; letter-spacing: 1.6px; text-transform: uppercase; }
.bt-premium__title { margin: 8px 0 6px !important; font-family: var(--bt-display); font-weight: 400; font-size: clamp(26px, 3vw, 42px); line-height: 1.05; letter-spacing: .5px; text-transform: uppercase; }
.bt-premium__sub { margin: 0; color: #d9d1e4; font-size: 14.5px; font-weight: 600; }
.bt-premium__cta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.bt-premium__price { font-family: var(--bt-display); font-size: 34px; line-height: 1; color: #fff; }
.bt-premium__price small { display: block; font-family: 'Nunito', sans-serif; font-size: 12px; font-weight: 700; letter-spacing: .5px; color: var(--bt-muted); margin-bottom: 4px; text-transform: uppercase; }

/* Top 10 label (hover par title) */
.bt-top10__label {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 26px 10px 10px;
  font-size: 13px; font-weight: 800; color: #fff; text-align: left;
  background: linear-gradient(0deg, rgba(0,0,0,.85), transparent); opacity: 0; transition: opacity .25s;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
@media (hover: hover) { .bt-top10__link:hover .bt-top10__label { opacity: 1; } }

/* ---------- responsive for v1.1 ---------- */
@media (min-width: 576px) {
  .bt-langs__rail { grid-auto-columns: 28%; }
  .bt-spots { grid-auto-columns: 70%; }
  .bt-spot { min-height: 260px; }
  .bt-spot__poster { width: 110px; }
}
@media (min-width: 768px) {
  .bt-langs__rail { grid-auto-columns: 22%; }
  .bt-spots--2 { grid-auto-columns: calc((100% - var(--bt-gap)) / 2); }
  .bt-spots--3 { grid-auto-columns: 46%; }
  .bt-spot__desc { display: -webkit-box; }
  .bt-premium { flex-direction: row; align-items: center; justify-content: space-between; padding: 34px 40px; }
}
@media (min-width: 992px) {
  .bt-langs__rail { grid-auto-flow: row; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); overflow: visible; }
  .bt-lang { min-height: 124px; padding: 18px 20px; }
  .bt-lang__native { font-size: 64px; }
  .bt-spots { overflow: visible; }
  .bt-spots--3 { grid-auto-flow: row; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .bt-spots--2 { grid-auto-flow: row; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bt-spot { min-height: 340px; padding: 24px; gap: 22px; }
  .bt-spots--1 .bt-spot { min-height: 380px; padding: 34px; }
  .bt-spots--1 .bt-spot__shade { background: linear-gradient(90deg, rgba(11,7,18,.96) 0%, rgba(11,7,18,.65) 45%, rgba(11,7,18,.05) 80%), linear-gradient(0deg, rgba(11,7,18,.6), transparent 40%); }
  .bt-spots--1 .bt-spot__body { max-width: 520px; }
  .bt-spot__poster { width: 150px; }
  .bt-spots--1 .bt-spot__poster { width: 190px; }
  .bt-spot__title { font-size: 34px; }
  .bt-spots--1 .bt-spot__title { font-size: 46px; }
  .bt-spots--3 .bt-spot__poster { width: 120px; }
  .bt-spots--3 .bt-spot__title { font-size: 28px; }
}
@media (max-width: 575.98px) {
  .bt-spot__title { font-size: 24px; }
  .bt-langs__rail { grid-auto-columns: 40%; }
  .bt-lang { min-height: 96px; }
  .bt-lang__native { font-size: 44px; }
  .bt-premium__price { font-size: 28px; }
}
/* single spotlight hamesha full width */
.bt-spots.bt-spots--1 { grid-auto-columns: 100%; }
@media (max-width: 575.98px) { .bt-spot { min-height: 210px; } }

/* ==========================================================================
   v1.2 - App Download section
   ========================================================================== */
.bt-app-wrap { padding-top: clamp(18px, 2.4vw, 30px); }
.bt-app {
  position: relative; overflow: hidden; isolation: isolate;
  display: grid; grid-template-columns: 1fr; gap: 20px; align-items: center;
  padding: 22px 20px; border-radius: 22px;
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(255,122,61,.28), transparent 55%),
    radial-gradient(90% 120% at 0% 100%, rgba(255,45,85,.30), transparent 60%),
    linear-gradient(135deg, #1c0d1d 0%, #120a1c 100%);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.10), 0 30px 60px -30px rgba(255,45,85,.45);
}
.bt-app__glow {
  position: absolute; z-index: -1; right: -10%; top: -40%; width: 55%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255,45,85,.35), transparent 70%); filter: blur(10px);
  animation: btGlow 7s ease-in-out infinite alternate;
}
@keyframes btGlow { from { transform: translate(0,0) scale(1); } to { transform: translate(-6%, 8%) scale(1.15); } }
.bt-app__kicker { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 999px; background: rgba(255,255,255,.08); box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); color: #ffb3c2; font-weight: 800; font-size: 12px; letter-spacing: 1.4px; text-transform: uppercase; }
.bt-app__title { margin: 12px 0 8px !important; font-family: var(--bt-display); font-weight: 400; font-size: clamp(28px, 3.6vw, 50px); line-height: 1.02; letter-spacing: .5px; text-transform: uppercase; color: #fff; }
.bt-app__title span { display: block; background: var(--bt-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bt-app__text { margin: 0; color: #d6cfe0; font-size: 15px; line-height: 1.55; max-width: 520px; }
.bt-app__features { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.bt-app__features li { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; background: rgba(0,0,0,.28); box-shadow: inset 0 0 0 1px rgba(255,255,255,.10); color: #fff; font-size: 13px; font-weight: 700; }
.bt-app__features svg { color: #3ddc97; }
.bt-app__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }

.bt-store {
  display: inline-flex; align-items: center; gap: 12px; min-width: 200px; height: 60px; padding: 0 18px 0 16px;
  border-radius: 14px; color: #fff !important; text-decoration: none;
  transition: transform .15s ease, box-shadow .2s ease, background .2s;
}
.bt-store:active { transform: scale(.97); }
.bt-store__text { display: flex; flex-direction: column; line-height: 1.1; flex: 1; }
.bt-store__text small { font-size: 11px; font-weight: 700; opacity: .85; letter-spacing: .3px; }
.bt-store__text b { font-size: 20px; font-weight: 800; letter-spacing: .2px; }
.bt-store--android { background: linear-gradient(100deg, #1fbf6b, #0e8f4c); box-shadow: 0 14px 30px -12px rgba(31,191,107,.75); }
.bt-store--android:hover { box-shadow: 0 16px 36px -10px rgba(31,191,107,.95); color: #fff; }
.bt-store--android .bt-store__dl { animation: btBounce 1.8s ease-in-out infinite; }
@keyframes btBounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(3px); } }
.bt-store--ios { background: #000; box-shadow: inset 0 0 0 1px rgba(255,255,255,.35); }
.bt-store--ios:hover { background: #111; color: #fff; }
.bt-store.is-dim { opacity: .55; }
.bt-app__help, .bt-app__ios { margin: 12px 0 0; font-size: 12.5px; color: var(--bt-muted); line-height: 1.5; max-width: 520px; }
.bt-app__help b, .bt-app__ios b { color: #fff; }
.bt-app__ios { color: #ffd9a8; }

/* visual: phone + QR */
.bt-app__visual { position: relative; display: none; justify-content: center; align-items: center; }
.bt-phone {
  position: relative; width: 210px; aspect-ratio: 9 / 18.5; border-radius: 34px; padding: 9px;
  background: linear-gradient(160deg, #2b2533, #0c0a10); transform: rotate(-6deg);
  box-shadow: 0 0 0 2px rgba(255,255,255,.08), 0 40px 70px -20px rgba(0,0,0,.9), 0 0 60px -10px rgba(255,45,85,.45);
  animation: btFloat 6s ease-in-out infinite;
}
@keyframes btFloat { 0%, 100% { transform: rotate(-6deg) translateY(0); } 50% { transform: rotate(-6deg) translateY(-10px); } }
.bt-phone__notch { position: absolute; z-index: 2; top: 14px; left: 50%; width: 64px; height: 16px; margin-left: -32px; border-radius: 10px; background: #000; }
.bt-phone__screen { height: 100%; border-radius: 26px; overflow: hidden; background: var(--bt-bg); display: flex; flex-direction: column; }
.bt-phone__bar { height: 42px; display: flex; align-items: flex-end; padding: 0 12px 4px; }
.bt-phone__bar img { height: 22px; width: auto; }
.bt-phone__hero { position: relative; margin: 6px 8px 0; aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden; background: var(--bt-surface-2); }
.bt-phone__hero img { width: 100%; height: 100%; object-fit: cover; }
.bt-phone__play { position: absolute; left: 50%; top: 50%; width: 28px; height: 28px; margin: -14px 0 0 -14px; border-radius: 50%; background: var(--bt-grad); box-shadow: 0 6px 16px rgba(255,45,85,.6); }
.bt-phone__play::after { content: ""; position: absolute; left: 11px; top: 8px; border-left: 9px solid #fff; border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.bt-phone__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; padding: 8px; }
.bt-phone__grid img { width: 100%; aspect-ratio: 2 / 3; object-fit: cover; border-radius: 6px; background: var(--bt-surface-2); }
.bt-app__qr {
  position: absolute; right: 0; bottom: 6px; display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 10px; border-radius: 16px; background: #fff; color: #120a1c; font-size: 11px; font-weight: 800; text-align: center; line-height: 1.2;
  box-shadow: 0 20px 40px -14px rgba(0,0,0,.8); transform: rotate(4deg);
}
.bt-app__qr img { display: block; border-radius: 6px; }

@media (min-width: 576px) {
  .bt-app { padding: 28px; }
}
@media (min-width: 768px) {
  .bt-app { grid-template-columns: 1.25fr .75fr; padding: 34px 40px; }
  .bt-app__visual { display: flex; min-height: 320px; }
  .bt-app__qr { display: none; }
}
@media (min-width: 992px) {
  .bt-app { grid-template-columns: 1.2fr .8fr; padding: 44px 56px; gap: 40px; }
  .bt-app__visual { min-height: 380px; }
  .bt-phone { width: 230px; }
  .bt-app__qr { display: flex; right: 4%; }
}
@media (max-width: 575.98px) {
  .bt-store { flex: 1 1 100%; }
  .bt-app__features li { font-size: 12px; padding: 6px 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .bt-app__glow, .bt-phone, .bt-store__dl { animation: none !important; }
}
.bt-app__qrcode { display: block; width: 110px; height: 110px; border-radius: 6px; background: #f1eef5; }
.bt-app__qrcode svg { display: block; width: 100%; height: 100%; }