/* =====================================================================
   CATCH STUDIO — styles
   ===================================================================== */

:root {
  --dark: #0b0b0b;
  --dark-2: #151413;
  --light: #f1ede6;
  --light-2: #e7e1d7;
  --accent: #d93025;
  --accent-ink: #ffffff;

  --bg: var(--dark);
  --fg: var(--light);
  --line: color-mix(in srgb, var(--fg) 16%, transparent);
  --muted: color-mix(in srgb, var(--fg) 62%, transparent);

  --serif: "Bodoni Moda", "Tiro Bangla", "Bodoni 72", Didot, "Times New Roman", serif;
  --sans: "Inter Tight", "Hind Siliguri", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --bn: "Hind Siliguri", var(--sans);

  --pad: clamp(16px, 4vw, 56px);
  --sec: clamp(96px, 13vw, 196px);
  --ease: cubic-bezier(.16, 1, .3, 1);
  --nav-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-optical-sizing: auto;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }

.wrap { width: 100%; max-width: 1680px; margin-inline: auto; padding-inline: var(--pad); }
.section { padding-block: var(--sec); position: relative; }

/* Static theme (no JS / no GSAP): each light section paints itself. */
html:not(.theme-fx) [data-theme="light"] {
  --bg: var(--light);
  --fg: var(--dark);
  --line: color-mix(in srgb, var(--fg) 16%, transparent);
  --muted: color-mix(in srgb, var(--fg) 62%, transparent);
  background: var(--bg);
  color: var(--fg);
}

/* ---------- type ---------- */
.eyebrow {
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 500;
  margin: 0 0 28px;
  color: var(--muted);
}
.h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(44px, 6.6vw, 118px);
  line-height: .95;
  letter-spacing: -.02em;
  margin: 0;
}
em { font-style: italic; }
.h2 em, .hero__title em, .about__name em, .door__title em, .foot__big em { font-weight: 400; }
.arr { display: inline-block; transition: transform .5s var(--ease); }

/* line masks (used by hero + SplitText) */
.line { display: block; overflow: hidden; padding: .04em 0 .22em; margin: -.04em 0 -.22em; }
.line > span { display: inline-block; will-change: transform; }

/* ---------- buttons ---------- */
.btn {
  --h: 54px;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  height: var(--h);
  padding: 0 28px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
  will-change: transform;
}
.btn:hover .arr { transform: translateX(5px); }
.btn--sm { --h: 42px; padding: 0 20px; font-size: 12px; }
.btn--xl { --h: 64px; padding: 0 36px; font-size: 14px; }
.btn--accent { background: var(--accent); color: var(--accent-ink); }
.btn--accent:hover { background: #b9241b; }
.btn--glass {
  color: #fff;
  border: 1px solid rgba(255,255,255,.35);
  background: rgba(255,255,255,.06);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.btn--glass:hover { background: #fff; color: var(--dark); }
.btn--dark { background: var(--fg); color: var(--bg); }
.btn--dark:hover { background: var(--accent); color: #fff; }

/* ---------- loader ---------- */
.loader { display: none; }
html.js .loader {
  display: block;
  position: fixed; inset: 0; z-index: 200;
  background: var(--dark); color: var(--light);
}
.loader__frame {
  position: absolute; left: 50%; top: 50%;
  width: min(30vh, 46vw); aspect-ratio: 3 / 4;
  transform: translate(-50%, -50%);
  overflow: hidden; background: #1a1a1a;
}
.loader__frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; }
.loader__frame img.on { opacity: 1; }
.loader__brand {
  position: absolute; left: var(--pad); bottom: var(--pad);
  display: flex; align-items: center; gap: 12px;
  font-size: 12px; letter-spacing: .16em; text-transform: uppercase;
}
.loader__brand .mark { width: 28px; height: 28px; }
.loader__count {
  position: absolute; right: var(--pad); bottom: calc(var(--pad) - .12em);
  font-family: var(--serif); font-size: clamp(64px, 12vw, 180px); line-height: .8;
  font-variant-numeric: tabular-nums;
}
.loader__flash { position: absolute; inset: 0; background: #fff; opacity: 0; pointer-events: none; }

/* ---------- grain + cursor ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 150; pointer-events: none; opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(6) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); } 20% { transform: translate(-4%, 3%); } 40% { transform: translate(3%, -5%); }
  60% { transform: translate(-6%, -2%); } 80% { transform: translate(5%, 4%); } 100% { transform: translate(0, 0); }
}

.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  html.js .cursor {
    display: grid; place-items: center;
    position: fixed; left: 0; top: 0; z-index: 190; pointer-events: none;
    width: 12px; height: 12px; margin: -6px 0 0 -6px;
    border-radius: 50%;
    background: #fff; mix-blend-mode: difference;
    transition: width .45s var(--ease), height .45s var(--ease), margin .45s var(--ease), background-color .3s;
  }
  html.js .cursor.is-label {
    width: 92px; height: 92px; margin: -46px 0 0 -46px;
    background: var(--accent); mix-blend-mode: normal;
  }
  html.js .cursor.is-hover:not(.is-label) { width: 44px; height: 44px; margin: -22px 0 0 -22px; }
  .cursor span {
    font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: #fff;
    opacity: 0; transition: opacity .25s;
  }
  .cursor.is-label span { opacity: 1; }
}

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding-inline: var(--pad);
  color: var(--fg);
  transition: transform .6s var(--ease), color .4s var(--ease), background-color .4s var(--ease);
}
.nav::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(0,0,0,.45), transparent);
  opacity: 0; transition: opacity .4s;
}
.nav.over-hero, .nav.menu-open { color: var(--light); }
.nav.over-hero::before { opacity: 1; }
.nav.menu-open::before { opacity: 0; }
html:not(.theme-fx) .nav:not(.over-hero) { background: rgba(11,11,11,.9); color: var(--light); }
.nav.is-hidden { transform: translateY(-110%); }
.logo { display: flex; align-items: center; gap: 10px; }
.logo .mark { width: 38px; height: 38px; }
.logo__word { font-size: 17px; line-height: .92; font-weight: 500; letter-spacing: -.01em; }
.nav__links { display: flex; gap: clamp(18px, 2.4vw, 40px); font-size: 14px; }
.nav__links a { position: relative; padding: 6px 0; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: currentColor; transform: scaleX(0); transform-origin: right;
  transition: transform .5s var(--ease);
}
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav__right { display: flex; align-items: center; gap: 20px; }
.nav__clock { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; opacity: .75; font-variant-numeric: tabular-nums; }
.burger { display: none; width: 44px; height: 44px; position: relative; }
.burger span {
  position: absolute; left: 11px; right: 11px; height: 1.5px; background: currentColor;
  transition: transform .5s var(--ease), top .5s var(--ease);
}
.burger span:first-child { top: 18px; }
.burger span:last-child { top: 25px; }
.burger[aria-expanded="true"] span:first-child { top: 21.5px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 21.5px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 90;
  background: var(--dark); color: var(--light);
  padding: calc(var(--nav-h) + 24px) var(--pad) var(--pad);
  display: flex; flex-direction: column; justify-content: space-between;
}
.menu__links { display: flex; flex-direction: column; }
.menu__links a {
  font-family: var(--serif); font-size: clamp(44px, 12vw, 84px); line-height: 1.08;
  border-bottom: 1px solid rgba(255,255,255,.12); padding: 6px 0;
  display: flex; align-items: baseline; gap: 16px;
}
.menu__links small { font-family: var(--sans); font-size: 12px; opacity: .5; }
.menu__foot { font-size: 14px; opacity: .7; }
.menu__foot p { margin: 6px 0; }

@media (max-width: 960px) {
  .nav__links, .nav__clock { display: none; }
  .burger { display: block; }
  .nav__right { gap: 8px; }
}

/* ---------- hero ---------- */
.hero {
  position: relative; height: 100vh; height: 100svh; min-height: 620px;
  color: #fff; overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-end;
}
.hero__media { position: absolute; inset: 0; background: var(--dark); will-change: transform, clip-path; }
.hero__videos { position: absolute; inset: 0; }
.hero__videos video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transform: scale(1.08);
  transition: opacity 1.2s ease, transform 9s linear;
}
.hero__videos video.is-active { opacity: 1; transform: scale(1); }
.hero__shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(0,0,0,.78) 0%, rgba(0,0,0,.25) 45%, rgba(0,0,0,.35) 100%),
    radial-gradient(120% 80% at 20% 100%, rgba(0,0,0,.5), transparent 60%);
}
.hero__inner { position: relative; padding-bottom: clamp(28px, 4vw, 48px); }
.hero__eyebrow { color: rgba(255,255,255,.8); display: flex; align-items: center; gap: 10px; }
.rec { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(217,48,37,.6); animation: rec 1.8s infinite; }
@keyframes rec { 0% { box-shadow: 0 0 0 0 rgba(217,48,37,.6); } 70% { box-shadow: 0 0 0 10px rgba(217,48,37,0); } 100% { box-shadow: 0 0 0 0 rgba(217,48,37,0); } }
.hero__title {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(58px, 10.4vw, 196px);
  line-height: .9; letter-spacing: -.025em;
  margin: 0 0 clamp(24px, 3vw, 40px);
}
.hero__foot { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.hero__lede { max-width: 440px; margin: 0; font-size: clamp(15px, 1.2vw, 18px); color: rgba(255,255,255,.82); }
.hero__ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__bar {
  position: relative; display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding-block: 18px 22px; border-top: 1px solid rgba(255,255,255,.18);
}
.reel { display: flex; gap: 18px; flex: 1; max-width: 720px; }
.reel button { flex: 1; text-align: left; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.55); transition: color .3s; }
.reel button.is-on, .reel button:hover { color: #fff; }
.reel i { display: block; height: 2px; background: rgba(255,255,255,.22); margin-bottom: 10px; overflow: hidden; }
.reel b { display: block; height: 100%; width: 100%; background: #fff; transform: scaleX(0); transform-origin: left; }
.reel small { opacity: .6; margin-right: 6px; }
.hero__scroll { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.8); }
.hero__scroll span { width: 1px; height: 28px; background: rgba(255,255,255,.4); position: relative; overflow: hidden; }
.hero__scroll span::after { content: ""; position: absolute; left: 0; top: -100%; width: 100%; height: 100%; background: #fff; animation: drip 1.8s var(--ease) infinite; }
@keyframes drip { to { top: 100%; } }

@media (max-width: 720px) {
  .hero__ctas { width: 100%; }
  .hero__ctas .btn { flex: 1 1 100%; }
  .reel { gap: 8px; }
  .reel span { display: none; }
  .hero__scroll { display: none; }
}

/* ---------- intro ---------- */
.intro__text {
  font-family: var(--serif);
  font-size: clamp(30px, 4.6vw, 80px);
  line-height: 1.08; letter-spacing: -.015em;
  margin: 0; max-width: 1480px;
}
.intro__text .w { display: inline-block; }
.pill {
  display: inline-block; vertical-align: middle;
  width: 1.9em; height: .9em; margin: 0 .12em; transform: translateY(-.06em);
  border-radius: 999px; overflow: hidden;
}
.pill img { width: 100%; height: 100%; object-fit: cover; }
.stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: clamp(64px, 9vw, 140px);
  border-top: 1px solid var(--line);
}
.stat { padding-top: 24px; }
.stat__v { font-family: var(--serif); font-size: clamp(56px, 7vw, 120px); line-height: 1; letter-spacing: -.03em; }
.stat__v small { font-size: .4em; letter-spacing: 0; margin-right: .1em; vertical-align: .9em; }
.stat__l { margin: 10px 0 0; color: var(--muted); max-width: 26ch; }
@media (max-width: 720px) { .stats { grid-template-columns: 1fr; gap: 0; } .stat { border-bottom: 1px solid var(--line); padding-block: 22px; } }

/* ---------- work (horizontal) ---------- */
.work { position: relative; }
.work__pin {
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center; gap: clamp(24px, 3.5vh, 44px);
  padding-block: calc(var(--nav-h) + 8px) 32px;
  overflow: hidden;
}
.work__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; }
.work__head .eyebrow { margin-bottom: 18px; }
.work__head .h2 { font-size: clamp(44px, 6vw, 104px); }
.work__hint { margin: 0; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.work__track {
  display: flex; gap: clamp(16px, 2.4vw, 36px);
  padding-inline: var(--pad);
  width: max-content;
  will-change: transform;
}
.card { flex: none; position: relative; }
.card__media {
  display: block; position: relative; overflow: hidden;
  height: min(58vh, 46vw); aspect-ratio: 3 / 4;
  background: #1b1b1b;
}
.card__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); transition: filter .6s var(--ease); }
.card:hover .card__media img { filter: brightness(.82); }
.card__meta { display: flex; align-items: baseline; gap: 14px; padding-top: 16px; }
.card__num { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.card__title { font-family: var(--serif); font-size: clamp(24px, 2.2vw, 36px); font-weight: 400; margin: 0; line-height: 1.1; }
.card__cat { margin-left: auto; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.card--cta .card__media {
  display: flex; flex-direction: column; justify-content: space-between;
  padding: clamp(24px, 3vw, 40px);
  background: var(--accent); color: #fff;
}
.card--cta h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(38px, 4vw, 64px); line-height: .98; margin: 0; }
.card--cta p { margin: 0; max-width: 26ch; color: rgba(255,255,255,.85); }
.card--cta .arr { font-size: 40px; }
.card--cta:hover .arr { transform: translateX(10px); }
.work__progress span {
  display: block; height: 1px; background: var(--line); position: relative; overflow: hidden;
}
.work__progress span::after {
  content: ""; position: absolute; inset: 0; background: var(--fg);
  transform: scaleX(var(--p, 0)); transform-origin: left;
}

@media (max-width: 899px) {
  .work__pin { min-height: 0; padding-block: var(--sec) 32px; }
  .work__track {
    width: auto; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px;
    scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  .work__track::-webkit-scrollbar { display: none; }
  .card { scroll-snap-align: center; }
  .card__media { height: auto; width: 76vw; }
  .work__progress { display: none; }
  .work__head { flex-direction: column; align-items: flex-start; }
}

/* ---------- marquee ---------- */
.marquee { overflow: hidden; padding-block: clamp(36px, 6vw, 80px); border-block: 1px solid var(--line); }
.marquee__row { display: flex; width: max-content; will-change: transform; }
.marquee__row span {
  font-family: var(--serif); font-size: clamp(56px, 9vw, 160px); line-height: 1; white-space: nowrap;
  padding-right: .3em; letter-spacing: -.02em;
}
.marquee__row em { -webkit-text-stroke: 1px var(--fg); color: transparent; }
.marquee__row i { font-style: normal; font-size: .35em; vertical-align: .6em; color: var(--accent); margin: 0 .25em; }

/* ---------- two doors ---------- */
.paths__head { margin-bottom: clamp(40px, 6vw, 88px); }
.paths__grid { display: flex; gap: clamp(12px, 1.6vw, 24px); }
.door {
  flex: 1 1 0; position: relative; overflow: hidden;
  min-height: clamp(560px, 82vh, 860px);
  color: #fff; background: #111;
  display: flex; flex-direction: column; justify-content: flex-end;
  transition: flex-grow .9s var(--ease);
}
.door__media { position: absolute; inset: 0; }
.door__media img, .door__media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.door__media video { opacity: 0; transition: opacity .8s; }
.door.is-playing .door__media video { opacity: 1; }
.door__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.85) 0%, rgba(0,0,0,.3) 55%, rgba(0,0,0,.15) 100%);
}
.door__body { position: relative; padding: clamp(24px, 3vw, 48px); }
.door__k { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.door__title { font-family: var(--serif); font-weight: 400; font-size: clamp(48px, 5.6vw, 96px); line-height: .95; margin: 14px 0 16px; letter-spacing: -.02em; }
.door__desc { max-width: 40ch; margin: 0 0 22px; color: rgba(255,255,255,.82); }
.door__list { list-style: none; padding: 0; margin: 0 0 28px; display: flex; flex-wrap: wrap; gap: 8px; }
.door__list li { font-size: 12px; padding: 7px 14px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; }
.door__cta {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  padding-bottom: 6px; border-bottom: 1px solid #fff;
}
.door:hover .arr { transform: translateX(8px); }
@media (hover: hover) and (min-width: 900px) {
  .door:hover { flex-grow: 1.45; }
}
@media (max-width: 899px) {
  .paths__grid { flex-direction: column; }
  .door { min-height: 560px; }
}

/* ---------- studio ---------- */
.studio__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 110px); }
.studio__sticky { position: sticky; top: calc(var(--nav-h) + 24px); }
.studio__lede { color: var(--muted); max-width: 46ch; margin: 28px 0 36px; font-size: 17px; }
.rates { border-top: 1px solid var(--line); margin-bottom: 32px; }
.rate {
  display: grid; grid-template-columns: 1fr auto; gap: 4px 16px;
  padding-block: 16px; border-bottom: 1px solid var(--line);
}
.rate__name { font-family: var(--serif); font-size: 26px; line-height: 1.1; }
.rate__name small { font-family: var(--sans); font-size: 12px; color: var(--muted); margin-left: 10px; letter-spacing: .04em; }
.rate__price { font-size: 14px; font-weight: 600; align-self: center; text-align: right; }
.rate__for { grid-column: 1 / -1; font-size: 14px; color: var(--muted); }
.studio__main { display: flex; flex-direction: column; gap: clamp(40px, 6vw, 96px); }
.frame { margin: 0; overflow: hidden; position: relative; background: color-mix(in srgb, var(--fg) 8%, transparent); }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame--wide { aspect-ratio: 3 / 2; }
.studio__pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(16px, 2vw, 32px); align-items: start; }
.studio__pair .frame { aspect-ratio: 4 / 5; }
.studio__pair .frame:last-child { margin-top: 18%; }
.features { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.feature { padding: 26px 24px 26px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 40px 1fr; gap: 4px; }
.feature:nth-child(odd) { border-right: 1px solid var(--line); }
.feature:nth-child(even) { padding-left: 24px; }
.feature__n { font-size: 12px; color: var(--muted); padding-top: 6px; font-variant-numeric: tabular-nums; }
.feature h3 { font-family: var(--serif); font-weight: 400; font-size: 24px; margin: 0 0 6px; line-height: 1.15; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }
@media (max-width: 899px) {
  .studio__grid { grid-template-columns: minmax(0, 1fr); }
  .studio__sticky { position: static; }
  .features { grid-template-columns: 1fr; }
  .feature:nth-child(odd) { border-right: 0; }
  .feature:nth-child(even) { padding-left: 0; }
}

/* ---------- archive ---------- */
.archive__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; margin-bottom: clamp(40px, 5vw, 72px); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filters button {
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line);
  transition: background-color .3s, color .3s, border-color .3s;
}
.filters button:hover { border-color: var(--fg); }
.filters button.is-on { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.archive__grid { columns: 3 300px; column-gap: clamp(12px, 1.6vw, 24px); }
.tile {
  break-inside: avoid; margin: 0 0 clamp(12px, 1.6vw, 24px);
  position: relative; overflow: hidden; cursor: zoom-in;
  background: color-mix(in srgb, var(--fg) 8%, transparent);
  display: block; width: 100%;
}
.tile--tall { aspect-ratio: 2 / 3; }
.tile--square { aspect-ratio: 4 / 5; }
.tile--wide { aspect-ratio: 3 / 2; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease), filter .6s; }
.tile:hover img { transform: scale(1.05); }
.tile__cat {
  position: absolute; left: 14px; bottom: 12px; font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: #fff; opacity: 0; transform: translateY(8px); transition: opacity .4s, transform .5s var(--ease);
  text-shadow: 0 1px 12px rgba(0,0,0,.5);
}
.tile:hover .tile__cat { opacity: 1; transform: none; }
.tile.is-out { display: none; }
.archive__more { margin: 40px 0 0; color: var(--muted); }
.archive__more a { color: var(--fg); border-bottom: 1px solid var(--line); }

/* ---------- services ---------- */
.services__head { margin-bottom: clamp(40px, 5vw, 80px); }
.svc { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.svc__row {
  position: relative;
  display: grid; grid-template-columns: 70px minmax(0, 1.2fr) minmax(0, 1fr) 48px; gap: 24px; align-items: center;
  padding-block: clamp(22px, 2.6vw, 38px);
  border-bottom: 1px solid var(--line);
  cursor: pointer; width: 100%; text-align: left;
}
.svc__row::before {
  content: ""; position: absolute; inset: 0; background: var(--fg);
  transform: scaleY(0); transform-origin: bottom; transition: transform .6s var(--ease);
  z-index: 0;
}
.svc__row > * { position: relative; z-index: 1; transition: color .4s var(--ease), transform .6s var(--ease); }
.svc__n { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; padding-left: 4px; }
.svc__t { font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 3.6vw, 60px); line-height: 1; margin: 0; letter-spacing: -.015em; }
.svc__d { margin: 0; color: var(--muted); font-size: 15px; }
.svc__tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.svc__tags span { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; opacity: .7; }
.svc__tags span + span::before { content: "· "; }
.svc__arrow { font-size: 26px; justify-self: end; padding-right: 6px; }
@media (hover: hover) {
  .svc__row:hover::before { transform: scaleY(1); }
  .svc__row:hover > * { color: var(--bg); }
  .svc__row:hover .svc__t { transform: translateX(14px); }
  .svc__row:hover .svc__arrow { transform: rotate(45deg); }
}
.svc__img { display: none; }
.svc__float {
  position: fixed; left: 0; top: 0; z-index: 60; pointer-events: none;
  width: 260px; aspect-ratio: 3 / 4; overflow: hidden; border-radius: 4px;
  opacity: 0; transform: scale(.6);
}
.svc__float img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 899px) {
  .svc__row { grid-template-columns: 40px 1fr 32px; gap: 12px; }
  .svc__d { grid-column: 2 / -1; }
  .svc__arrow { grid-row: 1; grid-column: 3; }
  .svc__float { display: none; }
}

/* ---------- process ---------- */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 48px); margin-top: clamp(48px, 6vw, 96px); padding-top: 40px; }
.steps__line { position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line); }
.steps__line span { position: absolute; inset: 0; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.step { position: relative; }
.step::before { content: ""; position: absolute; top: -45px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 1px solid var(--fg); }
.step__n { font-family: var(--serif); font-size: clamp(56px, 6vw, 96px); line-height: 1; display: block; margin-bottom: 18px; color: var(--accent); font-style: italic; }
.step h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(24px, 2vw, 32px); margin: 0 0 10px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; max-width: 32ch; }
@media (max-width: 899px) {
  .steps { grid-template-columns: 1fr 1fr; row-gap: 56px; }
  .steps__line { display: none; }
  .step::before { display: none; }
}
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* ---------- about ---------- */
.about__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(32px, 7vw, 120px); align-items: center; }
.about__img { margin: 0; aspect-ratio: 4 / 5; overflow: hidden; position: relative; }
.about__img img { width: 100%; height: 100%; object-fit: cover; }
.about__img figcaption {
  position: absolute; left: 16px; bottom: 14px; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.85);
}
.about__name { font-family: var(--serif); font-weight: 400; font-size: clamp(64px, 9vw, 160px); line-height: .9; letter-spacing: -.03em; margin: 0; }
.about__role { margin: 18px 0 32px; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.about__bio p { font-size: clamp(17px, 1.3vw, 20px); line-height: 1.6; margin: 0 0 18px; max-width: 54ch; }
.about__pillars { list-style: none; padding: 0; margin: 32px 0 40px; display: flex; flex-wrap: wrap; gap: 10px 28px; }
.about__pillars li { font-family: var(--serif); font-size: 22px; }
.about__pillars span { font-style: italic; color: var(--accent); margin-right: 4px; }
.about__ctas { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.link-ig { font-size: 15px; border-bottom: 1px solid var(--line); padding-bottom: 4px; }
.link-ig:hover { border-color: var(--fg); }
@media (max-width: 899px) { .about__grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- reviews ---------- */
.words__list { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 96px); }
.review { margin: 0; }
.review blockquote {
  margin: 0 0 24px; font-family: var(--serif); font-size: clamp(28px, 2.9vw, 48px); line-height: 1.18; letter-spacing: -.01em;
}
.review blockquote::before { content: "“"; display: block; font-family: var(--serif); font-size: 2.4em; line-height: .6; color: var(--accent); margin-bottom: .1em; }
.review blockquote[lang="bn"] { font-family: var(--bn); font-size: clamp(24px, 2.4vw, 38px); line-height: 1.5; letter-spacing: 0; }
.review__tr { color: var(--muted); font-style: italic; margin: -8px 0 22px; max-width: 46ch; }
.review figcaption { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
.review figcaption span { color: var(--muted); margin-left: 8px; }
.clients { margin-top: clamp(64px, 9vw, 140px); }
.clients__row { display: flex; flex-wrap: wrap; gap: 20px 56px; align-items: center; }
.clients__row span { font-family: var(--serif); font-size: clamp(24px, 2.6vw, 40px); opacity: .8; }
.clients__row img { height: 40px; width: auto; filter: grayscale(1) brightness(2); opacity: .85; }
@media (max-width: 899px) { .words__list { grid-template-columns: minmax(0, 1fr); } }

/* ---------- booking ---------- */
.book__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 6vw, 110px); align-items: start; }
.book__lede { color: var(--muted); font-size: 17px; max-width: 42ch; margin: 28px 0 40px; }
.contact { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.contact li { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding-block: 16px; border-bottom: 1px solid var(--line); font-size: 15px; }
.contact li > span:first-child { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
.contact a { border-bottom: 1px solid var(--line); }
.contact a:hover { border-color: var(--fg); }

.form {
  min-width: 0;
  background: color-mix(in srgb, var(--fg) 4%, var(--bg));
  border: 1px solid var(--line);
  padding: clamp(20px, 3vw, 44px);
  border-radius: 6px;
}
.tabs { display: flex; gap: 6px; min-width: 0; padding: 5px; border-radius: 999px; border: 1px solid var(--line); margin-bottom: 32px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab { flex: 1 0 auto; padding: 11px 16px; border-radius: 999px; font-size: 13px; font-weight: 500; white-space: nowrap; transition: background-color .3s, color .3s; }
.tab.is-on { background: var(--fg); color: var(--bg); }
.form__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px 24px; }
.field { display: flex; flex-direction: column; gap: 8px; min-width: 0; margin: 0; padding: 0; border: 0; }
.field--full { grid-column: 1 / -1; }
.field > span, .field legend { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding: 0; margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--line);
  padding: 10px 0 12px; font-size: 17px; border-radius: 0; outline: none;
  transition: border-color .3s;
  -webkit-appearance: none; appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23888' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 4px center; padding-right: 24px;
}
.field select option { color: #111; }
.field textarea { resize: vertical; min-height: 88px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--fg); }
.field input::placeholder, .field textarea::placeholder { color: color-mix(in srgb, var(--fg) 35%, transparent); }
.field.is-error input { border-color: var(--accent); }
.field input[type="date"] { min-height: 46px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { position: relative; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span {
  display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line);
  font-size: 14px; cursor: pointer; transition: background-color .25s, color .25s, border-color .25s;
}
.chips span:hover { border-color: var(--fg); }
.chips input:checked + span { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.chips input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.form__foot { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 36px; }
.form__note { margin: 0; font-size: 13px; color: var(--muted); max-width: 34ch; }
.form__status { margin: 18px 0 0; font-size: 15px; }
.form__status:empty { display: none; }
.form__status.is-ok { color: #1f7a3d; }
.form__status.is-err { color: var(--accent); }
@media (max-width: 899px) {
  .book__grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .form__grid { grid-template-columns: minmax(0, 1fr); }
  .form__foot .btn { width: 100%; }
  .contact li { grid-template-columns: 1fr; gap: 4px; }
}

/* ---------- footer ---------- */
.foot { padding-top: var(--sec); overflow: hidden; position: relative; }
.foot__cta { border-bottom: 1px solid var(--line); padding-bottom: clamp(40px, 6vw, 88px); }
.foot__big {
  font-family: var(--serif); font-size: clamp(64px, 11vw, 200px); line-height: .9; letter-spacing: -.03em;
  display: inline-flex; align-items: center; gap: .2em;
}
.foot__big .arr { font-family: var(--sans); font-weight: 300; font-size: .6em; }
.foot__big:hover .arr { transform: translateX(.2em); color: var(--accent); }
.foot__cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; padding-block: clamp(40px, 5vw, 72px); }
.foot__cols h4 { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin: 0 0 16px; }
.foot__cols p { margin: 0 0 8px; max-width: 30ch; }
.foot__cols p:empty { display: none; }
.foot__cols a { display: block; margin-bottom: 8px; width: fit-content; border-bottom: 1px solid transparent; }
.foot__cols a:hover { border-color: currentColor; }
.foot__word {
  font-family: var(--sans); font-weight: 500; letter-spacing: -.06em;
  font-size: 18.4vw; line-height: 1; white-space: nowrap; text-align: center;
  overflow: hidden; user-select: none; margin-top: -.08em;
}
.foot__word .ch { display: inline-block; will-change: transform; }
.foot__base { display: flex; justify-content: space-between; gap: 16px; padding-block: 24px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--line); }
@media (max-width: 899px) { .foot__cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .foot__cols { grid-template-columns: 1fr; } }

/* ---------- fab ---------- */
.fab {
  position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 80;
  display: inline-flex; align-items: center; gap: 10px;
  height: 52px; padding: 0 22px; border-radius: 999px;
  background: var(--accent); color: #fff;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
  transform: translateY(140%); transition: transform .6s var(--ease);
}
.fab.is-on { transform: none; }
.fab__dot { width: 7px; height: 7px; border-radius: 50%; background: #fff; animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: .2; } }

/* ---------- lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 180;
  background: rgba(8,8,8,.96); color: #fff;
  display: grid; grid-template-columns: 72px 1fr 72px; align-items: center;
}
.lightbox__fig { margin: 0; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 72px 0 48px; min-width: 0; }
.lightbox__fig img { max-height: 100%; max-width: 100%; object-fit: contain; }
.lightbox__fig figcaption { margin-top: 14px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; opacity: .7; }
.lightbox__close { position: absolute; top: 20px; right: var(--pad); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; padding: 10px; }
.lightbox__nav { height: 72px; font-size: 28px; opacity: .7; }
.lightbox__nav:hover { opacity: 1; }
.lightbox__count { position: absolute; top: 28px; left: var(--pad); font-size: 12px; letter-spacing: .14em; opacity: .7; }
@media (max-width: 600px) { .lightbox { grid-template-columns: 44px 1fr 44px; } }

/* ---------- language toggle ---------- */
.lang {
  height: 42px; padding: 0 14px; border-radius: 999px; border: 1px solid currentColor;
  font-family: var(--bn); font-size: 15px; line-height: 1; opacity: .85;
  transition: opacity .3s, background-color .3s, color .3s;
}
.lang:hover { opacity: 1; background: currentColor; }
.lang:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
html.lang-bn .lang { font-family: var(--sans); font-size: 12px; letter-spacing: .1em; font-weight: 600; }
@media (max-width: 960px) { .nav__right .btn--sm { display: none; } }

/* ---------- chat bubble (WhatsApp / Messenger) ---------- */
.chat {
  position: fixed; z-index: 80;
  right: calc(max(16px, env(safe-area-inset-right)) + 0px); bottom: calc(max(16px, env(safe-area-inset-bottom)) + 64px);
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  background: #0084ff; color: #fff; box-shadow: 0 10px 30px rgba(0,0,0,.25);
  transform: translateY(160px); transition: transform .6s var(--ease), bottom .5s var(--ease);
}
.chat.is-on { transform: none; }
body:has(.fab:not(.is-on)) .chat { bottom: max(16px, env(safe-area-inset-bottom)); }
.chat svg { width: 26px; height: 26px; }
.chat--wa { background: #25d366; }
.chat.is-on:hover { transform: scale(1.08); }

/* ---------- বাংলা: Tiro Bangla headings, Hind Siliguri text, room for vowel signs ---------- */
html.lang-bn body { line-height: 1.75; }
html.lang-bn em { font-style: normal; }
html.lang-bn .eyebrow, html.lang-bn .btn, html.lang-bn .door__cta, html.lang-bn .fab, html.lang-bn .tab,
html.lang-bn .card__cat, html.lang-bn .reel button, html.lang-bn .filters button, html.lang-bn .about__role,
html.lang-bn .hero__scroll, html.lang-bn .work__hint, html.lang-bn .field > span, html.lang-bn .field legend,
html.lang-bn .foot__cols h4, html.lang-bn .contact li > span:first-child, html.lang-bn .door__k, html.lang-bn .tile__cat {
  text-transform: none; letter-spacing: .02em;
}
html.lang-bn .eyebrow { font-size: 14px; }
html.lang-bn .btn { font-size: 15px; font-weight: 500; }
html.lang-bn .h2 { font-size: clamp(38px, 5.2vw, 92px); line-height: 1.25; letter-spacing: 0; }
html.lang-bn .hero__title { font-size: clamp(46px, 7.4vw, 136px); line-height: 1.18; letter-spacing: 0; }
html.lang-bn .line { padding: .14em 0 .34em; margin: -.14em 0 -.34em; }
html.lang-bn .intro__text { font-size: clamp(26px, 3.6vw, 62px); line-height: 1.45; letter-spacing: 0; }
html.lang-bn .door__title { font-size: clamp(44px, 4.6vw, 80px); line-height: 1.2; }
html.lang-bn .about__name { font-size: clamp(56px, 7.4vw, 132px); line-height: 1.15; }
html.lang-bn .svc__t { font-size: clamp(26px, 3vw, 50px); line-height: 1.3; }
html.lang-bn .feature h3, html.lang-bn .step h3 { line-height: 1.35; }
html.lang-bn .card--cta h3 { line-height: 1.25; }
html.lang-bn .foot__big { font-size: clamp(52px, 9vw, 168px); line-height: 1.1; }
html.lang-bn .marquee__row span { line-height: 1.3; }
html.lang-bn .menu__links a { font-size: clamp(36px, 10vw, 66px); line-height: 1.35; }
html.lang-bn .stat__sfx { font-size: .28em; margin-left: .15em; letter-spacing: 0; }
html.lang-bn .review blockquote:not([lang="bn"]) { font-size: clamp(26px, 2.6vw, 42px); }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .grain { display: none; }
}