:root {
  --plum:#281843;
  --raspberry:#B72F60;
  --coral:#FF826D;
  --gold:#FFCA64;
  --cream:#FFF8F0;
  --paper:#fffcf8;
  --muted:#60495f;
  --line:1px solid #28184329;
  --radius:24px;
  --pill:999px;
  --shadow:0 12px 36px #5f2c5420;
  --easing:cubic-bezier(.22,1,.36,1);
  --accent:linear-gradient(100deg,var(--raspberry),var(--coral),var(--gold));
  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --body:"DM Sans",system-ui,sans-serif;
  --header:76px;
}
html:lang(bn) {
  --display:"Hind Siliguri","Noto Sans Bengali",sans-serif;
  --body:"Hind Siliguri","Noto Sans Bengali",sans-serif;
}
*,*::before,*::after { box-sizing:border-box }
html { scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 16px) }
body { margin:0;color:var(--plum);background:var(--cream);font:500 1rem/1.55 var(--body) }
body.lock { overflow:hidden }
h1,h2,h3,p,figure { margin:0 }
h1,h2,h3 { font-family:var(--display);font-weight:800;line-height:1.14 }
html:lang(bn) :is(h1,h2,h3) { font-weight:700 }
a { color:inherit;text-underline-offset:4px }
button,input,textarea { color:inherit;font:inherit }
button { cursor:pointer }
img { display:block;width:100%;height:100%;object-fit:cover }
[hidden] { display:none!important }
:focus-visible { outline:3px solid var(--raspberry);outline-offset:4px }
.on-dark :focus-visible,.hero-copy :focus-visible { outline-color:var(--gold) }
.sr-only,.skip-announcement { position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap }
.skip { position:fixed;top:8px;left:8px;z-index:10;background:var(--gold);border-radius:12px;padding:12px;transform:translateY(-150%) }
.skip:focus { transform:none }
.wrap { width:min(100% - 32px,1312px);margin-inline:auto }
.icon { width:24px;height:24px;display:block;flex:none;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round }
.button,.square,.filter {
  min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:var(--line);border-radius:var(--pill);color:var(--plum);background:var(--paper);
  font-weight:700;line-height:1.2;text-decoration:none;
  transition:transform 190ms var(--easing),box-shadow 190ms var(--easing),background-color 190ms var(--easing);
}
.button { padding:10px 17px }
.button .icon { width:17px;height:17px }
.square { width:44px;padding:0;flex:none }
.square .icon { width:20px;height:20px }
:is(.button,.square,.filter):is(:hover,:focus-visible) { transform:translateY(-2px);box-shadow:0 6px 20px #55245430;background-color:#ffe7e0 }
:is(.button,.square,.filter):active { transform:none }
.square:disabled { opacity:.42;cursor:default;transform:none;box-shadow:none }
.button.primary { color:white;background:linear-gradient(113deg,#8d235c,var(--raspberry));border:0;box-shadow:0 5px 18px #b72f6052 }
.button.primary:is(:hover,:focus-visible) { box-shadow:0 7px 23px #b72f6080 }
.button.warm { background:linear-gradient(115deg,var(--gold),#ffac83);border:0 }
.site-head {
  height:var(--header);position:sticky;top:0;z-index:5;background:var(--cream);border-bottom:var(--line);
  transition:background-color 200ms var(--easing),box-shadow 200ms var(--easing);
}
.site-head.compact { background:#fff8f0eb;backdrop-filter:blur(12px);box-shadow:0 4px 24px #28184318 }
.head-inner { height:100%;display:flex;align-items:center;justify-content:space-between;gap:8px }
.head-inner :is(.brand,.head-actions) { transition:transform 200ms var(--easing) }
.compact .head-inner :is(.brand,.head-actions) { transform:translateY(-3px) }
.brand { display:inline-flex;align-items:center;gap:9px;color:inherit;text-decoration:none;font:800 clamp(1rem,2vw,1.25rem)/1.05 var(--display) }
.brand-icon { width:40px;height:40px;display:grid;place-items:center;flex:none;border-radius:13px;color:var(--plum);background:linear-gradient(145deg,#fff0bc,var(--gold) 54%,var(--coral)) }
.brand small { display:block;font:700 .76em/1.2 var(--body);margin-top:3px }
.head-actions { display:flex;align-items:center;gap:7px }
.lang { color:#992353;min-width:44px;width:auto;padding-inline:9px;font-size:.82rem }
.desktop-nav,.head-contact { display:none }
.menu-trigger { flex-direction:column;gap:5px }
.menu-trigger span { width:18px;height:2px;background:currentColor;transition:transform 190ms var(--easing) }
.menu-trigger[aria-expanded=true] span:first-child { transform:translateY(3.5px) rotate(45deg) }
.menu-trigger[aria-expanded=true] span:last-child { transform:translateY(-3.5px) rotate(-45deg) }
.mega { position:absolute;inset:100% 0 auto;background:var(--cream);box-shadow:0 24px 45px #28184321;border-radius:0 0 var(--radius) var(--radius) }
.mega[aria-hidden=false] { animation:dropdown 220ms var(--easing) both }
@keyframes dropdown { from { opacity:0;transform:translateY(-8px) } to { opacity:1;transform:none } }
.mega-grid { display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;padding-block:24px }
.mega a { display:grid;align-content:start;gap:6px;padding:16px;border:var(--line);border-radius:16px;background:var(--paper);text-decoration:none;transition:background-color 180ms var(--easing) }
.mega a .icon { color:var(--raspberry) }
.mega a:is(:hover,:focus-visible) { background:#ffe8e4 }
.mega a.featured { background:linear-gradient(135deg,var(--plum),#8b2858);color:white }
.mega a.featured .icon { color:var(--gold) }
dialog { padding:0;border:var(--line);color:var(--plum);background:var(--cream) }
dialog::backdrop { background:#211330b8 }
.drawer { width:min(390px,100vw);height:100dvh;max-width:none;max-height:none;margin:0 0 0 auto;border:0;box-shadow:-12px 0 58px #28184338 }
.drawer[open] { animation:drawer-in 230ms var(--easing) both }
@keyframes drawer-in { from { transform:translateX(100%) } to { transform:none } }
.drawer-inner { padding:24px;display:grid;gap:24px }
.drawer-head { display:flex;justify-content:space-between;align-items:center;gap:16px }
.drawer nav a,.drawer summary { display:flex;align-items:center;gap:8px;min-height:48px;border-bottom:var(--line);font-weight:700;text-decoration:none;cursor:pointer }
.drawer details a { padding-inline-start:16px }
.drawer details summary::before { content:"+";color:var(--raspberry) }
.drawer details[open] summary::before { content:"−" }
.drawer nav :is(a,summary):is(:hover,:focus-visible) { color:var(--raspberry) }
.no-js-drawer { background:#ffebc0;text-align:center;padding:10px }

.hero {
  padding-block:20px 28px;
  background:radial-gradient(ellipse at 16% 7%,#ffd0b0,transparent 66%),
  radial-gradient(ellipse at 100% 10%,#f5ccdf,transparent 64%),var(--cream);
}
.hero-shell { border-radius:clamp(22px,3vw,36px);background:var(--plum);box-shadow:var(--shadow) }
.hero-view { touch-action:pan-y }
.hero-slide { display:grid }
.hero-copy {
  min-width:0;position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;
  gap:16px;padding:clamp(20px,5vw,36px);color:white;border-radius:clamp(22px,3vw,36px) clamp(22px,3vw,36px) 0 0;
  background:linear-gradient(135deg,var(--fade-start,#38204e),var(--fade-mid,#7c2a56) 70%,var(--fade-end,#a94362));
}
.hero-slide[data-scene="gulls"] { --fade-start:#382550;--fade-mid:#68335d;--fade-end:#a03d73 }
.hero-slide[data-scene="karnaphuli"] { --fade-start:#381f48;--fade-mid:#842e52;--fade-end:#a34051 }
.hero-slide[data-scene="sabrang"] { --fade-start:#37214e;--fade-mid:#77335d;--fade-end:#9d4254 }
.hero-copy::before,.hero-copy::after {
  content:"";position:absolute;z-index:-1;pointer-events:none;border-radius:50%;filter:blur(26px);
  animation:float-light 4.6s var(--easing) both;
}
.hero-copy::before { width:82%;aspect-ratio:1;top:-48%;right:-35%;background:radial-gradient(circle,#FFCA6496,#FF826D53 40%,transparent 70%) }
.hero-copy::after { width:102%;aspect-ratio:1;bottom:-71%;left:-40%;background:radial-gradient(circle,#ff826d9a,#b72f6080 42%,transparent 70%); }
@keyframes float-light { from { transform:translate(-6%,-5%) } to { transform:translate(9%,9%) scale(1.15) } }
.hero-kicker { display:flex;align-items:center;gap:8px;color:#ffe5b1;font-size:.88rem;font-weight:700 }
.hero-kicker::before { content:"";width:8px;height:8px;flex:none;border-radius:50%;background:var(--gold);box-shadow:0 0 13px #ffca64ac }
.hero-copy h2 { font-size:clamp(2.25rem,5.6vw,5rem);letter-spacing:-.06em;line-height:1.02;white-space:pre-line;text-wrap:balance }
html:lang(bn) .hero-copy h2 { font-size:clamp(2.4rem,5.7vw,5.4rem);line-height:1.08;letter-spacing:-.04em }
.hero-copy p { max-width:34ch;color:#fff1eb;font-size:clamp(1rem,1.65vw,1.22rem) }
.hero-actions { display:flex;flex-wrap:wrap;gap:10px }
.hero-actions .button.primary { color:var(--plum);background:linear-gradient(108deg,#ffe091,var(--gold) 45%,#ffac82);box-shadow:0 4px 18px #ffaf7c6b }
.hero-actions .button.primary:is(:hover,:focus-visible) { box-shadow:0 5px 24px #ffbf8796 }
.hero-actions .button:not(.primary) { color:white;border-color:#ffe9e391;background:#28184327 }
.hero-actions .button:not(.primary):is(:hover,:focus-visible) { background:#28184365 }
.hero-image { display:grid;grid-template-rows:1fr auto;gap:7px;min-width:0;padding:9px;color:#ffede6;background:var(--plum) }
.visual { position:relative;overflow:hidden;aspect-ratio:var(--ratio,3/2);background:linear-gradient(138deg,#35214c,#7c395c,#c68b70) }
.visual img { position:absolute;inset:0 }
.hero-image .visual { border-radius:14px }
.hero-image figcaption { display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:2px 10px;padding-inline:4px;font-size:.78rem }
.hero-image figcaption span { display:flex;align-items:center;gap:5px }
.hero-image figcaption .icon { width:14px;height:14px;color:var(--gold) }
.hero-slide.enter .hero-copy>* { animation:enter 370ms var(--easing) both }
.hero-slide.enter .hero-copy>h2 { animation-delay:35ms }
.hero-slide.enter .hero-copy>p { animation-delay:75ms }
.hero-slide.enter .hero-actions { animation-delay:115ms }
@keyframes enter { from { opacity:0;transform:translateY(8px) } to { opacity:1;transform:none } }
.slider-controls { display:flex;align-items:center;justify-content:space-between;gap:5px;padding:7px 9px;background:var(--paper) }
.slider-controls .square { background:#fff9f2 }
.slider-controls .square:is(:hover,:focus-visible) { background:#ffe6e4 }
.slider-group,.dots,.slide-position { display:flex;align-items:center;gap:5px }
.slide-position { color:var(--muted);font-variant-numeric:tabular-nums;font-size:.8rem }
.dot { width:44px;height:44px;display:grid;place-items:center;padding:0;border:0;border-radius:50%;background:none }
.dot::before { content:"";width:9px;height:9px;border-radius:var(--pill);background:#967e96;transition:background-color 190ms var(--easing),transform 190ms var(--easing) }
.dot:is(:hover,:focus-visible)::before { background:var(--raspberry);transform:scale(1.13) }
.dot[aria-current=true]::before { width:22px;background:var(--raspberry) }
.play { width:auto;padding-inline:10px;font-size:.82rem }
.play .icon { width:15px;height:15px }
.slider-progress { height:5px;background:#e9d9e5;overflow:hidden;border-radius:0 0 36px 36px }
.slider-progress span { display:block;height:100%;background:var(--accent);transform:scaleX(0);transform-origin:left }
.hero-shell:has(.slider-controls[hidden]) { overflow:hidden }
@media(max-width:520px) {
  .slider-controls { display:grid;grid-template-columns:1fr auto }
  .slider-group { grid-row:1;grid-column:1 }
  .play { grid-row:1;grid-column:2 }
  .slide-position { grid-row:2;grid-column:1/-1;justify-self:center }
  .dots { gap:0 }
}

.section { padding-block:clamp(46px,6.5vw,92px);border-bottom:var(--line) }
.collections { padding-top:clamp(22px,4vw,58px) }
.section-head { display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:10px 24px;margin-bottom:24px }
.section h2 { font-size:clamp(2rem,4.45vw,4.3rem);letter-spacing:-.051em }
.section-head p,.card-copy p,.archive-item p { color:var(--muted) }
.section-head p { max-width:38ch }
.three,.gallery-grid { display:grid;gap:16px }
.card { background:var(--paper);border:var(--line);border-radius:var(--radius);box-shadow:var(--shadow);min-width:0 }
.card .visual { border-radius:23px 23px 0 0 }
.card-copy { padding:clamp(16px,2.1vw,25px) }
.card-copy h3 { font-size:clamp(1.18rem,2.05vw,1.85rem) }
.card-copy p { margin-top:5px }
.collection { text-decoration:none;transition:transform 205ms var(--easing),box-shadow 205ms var(--easing) }
.collection:is(:hover,:focus-visible) { transform:translateY(-4px);box-shadow:0 18px 45px #642c6136 }
.collection .card-copy { display:flex;justify-content:space-between;align-items:center;gap:12px;border-radius:0 0 23px 23px }
.collection.tone-coast { background:#fff0d6 }
.collection.tone-nature { background:#f6ebfa }
.collection.tone-water { background:#ffeae5 }
.round-arrow,.gallery-expand { height:36px;width:36px;display:grid;place-items:center;flex:none;border:var(--line);border-radius:50%;color:#9e2856;background:#fffcf5 }
:is(.round-arrow,.gallery-expand) .icon { width:17px;height:17px }
.collection:is(:hover,:focus-visible) .round-arrow { background:var(--gold);color:var(--plum) }

.gallery { background:radial-gradient(ellipse at 86% 0,#ffe1c8,transparent 57%),linear-gradient(135deg,#f8e8f2,var(--cream) 70%) }
.filters { display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px }
.filter { padding:8px 15px;font-size:.94rem }
.filter[aria-pressed=true] { background:var(--raspberry);color:white;border-color:transparent }
.gallery-grid { grid-auto-flow:row }
.gallery-card { min-width:0;position:relative;border-radius:20px;background:var(--paper);border:var(--line);align-self:stretch }
.gallery-card .visual { border-radius:19px 19px 0 0 }
.gallery-copy { display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 13px }
.gallery-copy h3 { font-size:clamp(1.04rem,1.55vw,1.34rem) }
.gallery-copy p { color:var(--muted);margin-top:3px;font-size:.85rem }
.gallery-expand { width:32px;height:32px;visibility:hidden }
.gallery-card:has(button) .gallery-expand { visibility:visible }
.gallery-card:focus-within .gallery-expand,.gallery-card:hover .gallery-expand { background:#ffe2bb;color:var(--plum) }
.image-button { display:block;width:100%;border:0;padding:0;background:none;border-radius:19px 19px 0 0 }
.gallery-card .visual img { object-fit:contain }
.gallery-card.photo-tall .visual { max-height:420px;background:#292039 }
.archive-layout,.about-grid,.contact-grid { display:grid;gap:24px;align-items:center }
.archive-cover,.about-mark { padding:8px;border-radius:var(--radius);background:var(--plum);color:#fff1e9;box-shadow:var(--shadow) }
:is(.archive-cover,.about-mark) .visual { border-radius:16px }
:is(.archive-cover,.about-mark) figcaption { padding:6px 5px 0;font-size:.84rem }
.archive-list { display:grid;gap:8px }
.archive-item { position:relative;display:grid;gap:3px;text-decoration:none;padding:12px 38px 12px 16px;border:var(--line);border-radius:16px;background:var(--paper);transition:background-color 190ms var(--easing) }
.archive-item:is(:hover,:focus-visible) { background:#ffeada }
.archive-item time { font-size:.83rem;color:#9b2753;font-weight:700 }
.archive-item h3 { font-size:clamp(1.1rem,2vw,1.5rem) }
.archive-item p { font-size:.89rem }
.archive-item .icon { position:absolute;right:12px;top:50%;transform:translateY(-50%);width:18px;color:var(--raspberry) }
.about { background:linear-gradient(120deg,#ffe6d1,#fae9f3 85%) }
.about-copy p { max-width:60ch;margin:12px 0 }
.text-link { display:inline-flex;align-items:center;gap:7px;min-height:44px;width:fit-content;color:#952957;font-weight:700 }
.text-link .icon { width:17px;height:17px }
.text-link:is(:hover,:focus-visible) { text-decoration-thickness:2px }
.contact { background:linear-gradient(130deg,#f6e4f4,#ffe7da) }
.contact-intro p { margin:12px 0 16px;max-width:38ch }
.inquiry { padding:clamp(16px,3vw,28px);display:grid;gap:12px }
.inquiry h3 { font-size:1.35rem }
.inquiry label { display:grid;gap:5px;font-weight:700 }
.inquiry :is(input,textarea) { width:100%;min-width:0;min-height:44px;padding:8px 12px;border:1px solid #2818436b;border-radius:12px;background:white }
.inquiry textarea { resize:vertical }
.inquiry .button { justify-self:start }
.status { font-size:.91rem;color:var(--muted) }
.footer { color:#fff4ee;background:var(--plum);padding-top:40px }
.footer-grid { display:grid;gap:24px;padding-bottom:24px }
.footer h2 { font:700 1.08rem var(--body);color:#ffd986;margin-bottom:6px }
.footer p,.footer li { font-size:.92rem }
.footer ul { padding:0;margin:0;list-style:none }
.footer li a { display:inline-flex;align-items:center;min-height:44px }
.footer .brand { margin-bottom:8px }
.footer :is(a,.text-link):is(:hover,:focus-visible),.footer .text-link { color:var(--gold) }
.social { display:flex;gap:8px;margin-top:5px }
.footer .social a,.footer .social a:is(:hover,:focus-visible) { color:var(--plum);background:#ffdda9 }
.bottom { display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;padding-block:8px;border-top:1px solid #fff8f04d;font-size:.88rem }
.bottom a { display:inline-flex;align-items:center;min-height:44px }
.lightbox { width:min(1000px,100% - 24px);max-height:calc(100dvh - 24px);margin:auto;overflow:auto;border-radius:20px;box-shadow:var(--shadow) }
.lightbox figure { padding:8px 10px 12px }
.lightbox .visual { border-radius:12px;background:#1e142b;max-height:72dvh }
.lightbox .visual img { object-fit:contain }
.lightbox figcaption { padding:8px 2px 0;display:flex;flex-wrap:wrap;gap:4px 12px;justify-content:space-between;color:var(--muted);font-size:.88rem }
.light-tools { padding:7px 10px;display:flex;align-items:center;justify-content:space-between;gap:4px;border-bottom:var(--line) }
.light-tools>div { display:flex;gap:4px }
.light-title { font-size:clamp(1rem,2.4vw,1.48rem) }
.revealed { animation:reveal 440ms var(--easing) both }
@keyframes reveal { from { opacity:.75;transform:translateY(10px) } to { opacity:1;transform:none } }

@media(min-width:550px) {
  .wrap { width:min(100% - 48px,1312px) }
  .three,.gallery-grid,.footer-grid { grid-template-columns:repeat(2,minmax(0,1fr)) }
  .slider-controls { padding-inline:16px }
  .hero-image { padding:11px }
  .hero { padding-block:26px }
}
@media(min-width:920px) {
  :root { --header:84px }
  .wrap { width:min(100% - 88px,1312px) }
  .desktop-nav { height:100%;display:flex;align-items:center;gap:clamp(13px,2.3vw,36px) }
  .nav-portfolio,.nav-portfolio>button { height:100% }
  .desktop-nav>a,.nav-portfolio>button { position:relative;display:flex;align-items:center;gap:4px;min-height:44px;white-space:nowrap;text-decoration:none;font-weight:700 }
  .nav-portfolio>button { padding:0;border:0;background:none }
  .nav-portfolio>button .icon { width:16px;height:16px }
  .desktop-nav>a::after,.nav-portfolio>button::after {
    content:"";position:absolute;inset:auto 0 4px;height:3px;border-radius:var(--pill);background:var(--accent);
    transform:scaleX(0);transform-origin:left center;transition:transform 210ms var(--easing);
  }
  .nav-portfolio>button::after { bottom:calc(50% - 18px) }
  .desktop-nav>a:is(:hover,:focus-visible)::after,.nav-portfolio>button:is(:hover,:focus-visible,[aria-expanded=true])::after { transform:scaleX(1) }
  .menu-trigger { display:none }
  .head-contact { display:inline-flex }
  .hero { padding-block:37px 18px }
  .hero-slide { grid-template-columns:repeat(12,minmax(0,1fr)) }
  .hero-copy { grid-column:span 5;min-height:clamp(376px,39vw,530px);padding:clamp(24px,3.55vw,54px);border-radius:36px 0 0 0 }
  .hero-copy h2 { font-size:clamp(2.8rem,4.75vw,5rem) }
  html:lang(bn) .hero-copy h2 { font-size:clamp(3.2rem,5.4vw,5.3rem) }
  .hero-image { grid-column:span 7;padding:10px 10px 8px;border-radius:0 36px 0 0 }
  .hero-image .visual { height:100%;aspect-ratio:auto;border-radius:24px }
  .hero-image .visual img { object-fit:contain }
  .hero-image .visual { background:#1e1331 }
  .slider-controls { padding-inline:18px }
  .three,.gallery-grid { grid-template-columns:repeat(3,minmax(0,1fr));gap:22px }
  .gallery-grid { grid-template-columns:repeat(6,minmax(0,1fr)) }
  .gallery-grid .gallery-card { grid-column:span 2 }
  .gallery-grid[data-active-category="all"] .gallery-card:nth-child(-n+2) { grid-column:span 3 }
  .archive-layout,.about-grid,.contact-grid { grid-template-columns:repeat(12,minmax(0,1fr));gap:32px }
  .archive-cover,.about-mark,.contact-intro { grid-column:span 5 }
  .archive-list,.about-copy,.inquiry { grid-column:span 7 }
  .footer-grid { grid-template-columns:1.35fr .8fr 1fr 1fr;gap:30px }
}
@media(prefers-reduced-motion:reduce) {
  *,*::before,*::after { scroll-behavior:auto!important;animation:none!important;transition:none!important }
  :is(.button,.square,.filter,.collection):is(:hover,:focus-visible),.dot:is(:hover,:focus-visible)::before { transform:none }
}