/* ==========================================================
   Dr. Jahangir Hossain — Premium public theme
   ========================================================== */
:root {
  --ink: #0d2226;
  --ink-2: #3a5257;
  --muted: #6a7f83;
  --bg: #f7f5f0;
  --surface: #ffffff;
  --line: #e7e2d7;
  --primary: #0c4a50;
  --primary-600: #0f6168;
  --primary-700: #083539;
  --primary-50: #e9f2f1;
  --gold: #c9a35b;
  --gold-600: #ad8840;
  --gold-50: #f8f1e3;
  --danger: #b42318;
  --success: #157347;
  --warn: #a15c07;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 1px 2px rgba(13, 34, 38, .05);
  --shadow: 0 1px 2px rgba(13, 34, 38, .04), 0 14px 36px -14px rgba(13, 34, 38, .22);
  --shadow-lg: 0 30px 60px -24px rgba(8, 53, 57, .45);
  --f-body: "Plus Jakarta Sans", "Hind Siliguri", system-ui, sans-serif;
  --f-head: "Fraunces", Georgia, serif;
  --ease: cubic-bezier(.2, .7, .2, 1);
}
body.lang-bn { --f-body: "Hind Siliguri", "Plus Jakarta Sans", system-ui, sans-serif; --f-head: "Hind Siliguri", serif; }

*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--f-body); font-size: 16px; line-height: 1.65; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
body.lang-bn { font-size: 17px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-600); text-decoration: none; }
a:hover { color: var(--primary); }
h1, h2, h3, h4 { font-family: var(--f-head); line-height: 1.2; margin: 0 0 .5em; color: var(--ink); font-weight: 600; letter-spacing: -.01em; }
body.lang-bn h1, body.lang-bn h2, body.lang-bn h3 { font-weight: 700; letter-spacing: 0; }
h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.35rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.center { text-align: center; }
.mono { font-family: ui-monospace, "SFMono-Regular", Menlo, monospace; letter-spacing: .06em; }
.fw-n { font-weight: 500 !important; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.ic { width: 1.15em; height: 1.15em; flex-shrink: 0; vertical-align: -.2em; }
.ic-sm { width: .95em; height: .95em; }
.skip { position: absolute; left: -999px; top: 0; background: var(--gold); color: var(--ink); padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; border-radius: 6px; }

/* ---------- Topbar & header ---------- */
.topbar { background: var(--primary-700); color: #cfe0de; font-size: .85rem; }
.topbar-in { display: flex; gap: 22px; align-items: center; min-height: 38px; }
.topbar a { color: #fff; font-weight: 600; }
.topbar span { display: inline-flex; gap: 6px; align-items: center; }
.lang-switch { margin-left: auto; background: rgba(255, 255, 255, .08); border-radius: 99px; padding: 3px; }
.lang-switch a { padding: 2px 12px; border-radius: 99px; color: #cfe0de; font-weight: 500; }
.lang-switch a.on { background: var(--gold); color: var(--primary-700); font-weight: 700; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(247, 245, 240, .82); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.site-header.scrolled { border-color: var(--line); box-shadow: var(--shadow-sm); }
.nav-in { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand-mark { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(140deg, var(--primary-600), var(--primary-700)); color: var(--gold); box-shadow: 0 8px 18px -8px rgba(12, 74, 80, .7); }
.brand-mark .ic { width: 24px; height: 24px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 1.08rem; font-weight: 700; }
.brand-text small { color: var(--muted); font-size: .8rem; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a:not(.btn) { color: var(--ink-2); padding: 8px 12px; border-radius: 10px; font-weight: 500; font-size: .95rem; transition: background .2s, color .2s; }
.main-nav a:not(.btn):hover { background: var(--primary-50); color: var(--primary); }
.main-nav a.active { color: var(--primary); font-weight: 700; }
.nav-cta { margin-left: 8px; }
.nav-toggle { display: none; background: var(--surface); border: 1px solid var(--line); width: 44px; height: 44px; border-radius: 12px; color: var(--ink); cursor: pointer; }
.nav-toggle .ic { width: 22px; height: 22px; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 12px; font: inherit; font-weight: 600; font-size: .97rem; border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--ease), box-shadow .2s, background .2s, color .2s; text-align: center; line-height: 1.3; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: 8px 14px; font-size: .9rem; border-radius: 10px; }
.btn-lg { padding: 15px 28px; font-size: 1.03rem; border-radius: 14px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 10px 22px -12px rgba(12, 74, 80, .8); }
.btn-primary:hover { background: var(--primary-600); color: #fff; }
.btn-gold { background: linear-gradient(135deg, #d8b673, var(--gold) 55%, var(--gold-600)); color: var(--primary-700); box-shadow: 0 12px 24px -12px rgba(173, 136, 64, .9); }
.btn-gold:hover { color: var(--primary-700); box-shadow: 0 16px 28px -12px rgba(173, 136, 64, 1); }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .35); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.btn-light { background: var(--primary-50); color: var(--primary); }
.btn-light:hover { background: #dcebe9; }
.btn-danger-light { background: #fdeceb; color: var(--danger); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.btn-row.center { justify-content: center; }
.btn-row form { margin: 0; }
.link-arrow { display: inline-flex; gap: 6px; align-items: center; font-weight: 600; }
.link-arrow .ic { transition: transform .2s; }
.link-arrow:hover .ic { transform: translateX(4px); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 64px 0 90px; }
.hero-bg { position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(600px 400px at 85% 20%, rgba(201, 163, 91, .22), transparent 60%),
    radial-gradient(700px 500px at 10% 0%, rgba(15, 97, 104, .14), transparent 65%),
    linear-gradient(180deg, #f3f0e8, var(--bg)); }
.hero-bg::after { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(12, 74, 80, .09) 1px, transparent 1px); background-size: 22px 22px; mask-image: linear-gradient(180deg, #000, transparent 75%); -webkit-mask-image: linear-gradient(180deg, #000, transparent 75%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; background: var(--surface); border: 1px solid var(--line); padding: 7px 14px; border-radius: 99px; font-size: .85rem; font-weight: 600; color: var(--primary); box-shadow: var(--shadow-sm); margin-bottom: 20px; }
.eyebrow .ic { color: var(--gold-600); }
.hero h1 { margin-bottom: .2em; }
.degrees { font-weight: 600; color: var(--primary-600); font-size: 1.05rem; margin-bottom: 4px; }
.specialty { color: var(--ink-2); font-weight: 500; margin-bottom: 18px; }
.lead { font-size: 1.1rem; color: var(--ink-2); max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 26px; }
.trust { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: .92rem; color: var(--ink-2); }
.trust li { display: inline-flex; gap: 7px; align-items: center; }
.trust .ic { color: var(--success); }

.hero-visual { position: relative; justify-self: center; width: 100%; max-width: 440px; }
.portrait { position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 46 / 56; background: linear-gradient(160deg, var(--primary-600), var(--primary-700)); box-shadow: var(--shadow-lg); }
.portrait::before { content: ""; position: absolute; inset: 10px; border: 1px solid rgba(201, 163, 91, .55); border-radius: 22px; z-index: 2; pointer-events: none; }
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.portrait-sm { max-width: 100%; }
.float-card { position: absolute; display: flex; gap: 12px; align-items: center; background: rgba(255, 255, 255, .94); backdrop-filter: blur(10px); padding: 14px 18px; border-radius: 16px; box-shadow: var(--shadow); border: 1px solid rgba(255, 255, 255, .8); color: var(--ink); animation: floaty 6s ease-in-out infinite; }
.float-card strong { display: block; font-size: 1.35rem; line-height: 1.1; font-weight: 800; color: var(--primary); }
.float-card small { color: var(--muted); font-size: .8rem; }
.fc-top { top: 30px; left: -40px; }
.fc-bottom { bottom: 36px; right: -30px; animation-delay: -3s; }
.fc-ic { width: 42px; height: 42px; border-radius: 12px; background: var(--gold-50); color: var(--gold-600); display: grid; place-items: center; }
.fc-ic .ic { width: 22px; height: 22px; }
.float-card.live strong { font-size: 2rem; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.pulse-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: #e5484d; box-shadow: 0 0 0 0 rgba(229, 72, 77, .6); animation: pulse 1.6s infinite; flex-shrink: 0; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(229, 72, 77, .55); } 70% { box-shadow: 0 0 0 10px rgba(229, 72, 77, 0); } 100% { box-shadow: 0 0 0 0 rgba(229, 72, 77, 0); } }

/* ---------- Stats ---------- */
.stats { margin-top: -46px; position: relative; z-index: 2; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--primary); border-radius: 22px; box-shadow: var(--shadow-lg); overflow: hidden; }
.stat { padding: 28px 22px; text-align: center; color: #cfe0de; border-right: 1px solid rgba(255, 255, 255, .08); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-size: 2rem; font-weight: 800; color: var(--gold); line-height: 1.2; font-family: var(--f-body); }
.stat span { font-size: .9rem; }

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section-tight { padding: 48px 0 88px; }
.section-tint { background: linear-gradient(180deg, #efece4, var(--bg)); }
.section-dark { background: var(--primary-700); color: #d5e3e1; position: relative; overflow: hidden; }
.section-dark::before { content: ""; position: absolute; width: 520px; height: 520px; right: -160px; top: -160px; border-radius: 50%; background: radial-gradient(circle, rgba(201, 163, 91, .18), transparent 70%); }
.section-dark h2 { color: #fff; }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 40px; }
.sec-head.center { flex-direction: column; align-items: center; text-align: center; }
.sec-head h2 { margin: 0; }
.kicker { display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-600); margin-bottom: 10px; font-family: var(--f-body); }
body.lang-bn .kicker { letter-spacing: .04em; font-size: .9rem; }
.kicker-gold { color: var(--gold); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: s; }
.step { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 28px; transition: transform .3s var(--ease), box-shadow .3s; }
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.step-no { position: absolute; top: 18px; right: 22px; font-size: 2.6rem; font-weight: 800; color: var(--primary-50); line-height: 1; font-family: var(--f-body); }
.step-ic, .svc-ic { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; background: var(--primary-50); color: var(--primary); margin-bottom: 18px; flex-shrink: 0; }
.step-ic .ic, .svc-ic .ic { width: 26px; height: 26px; }
.step p, .svc-card p { color: var(--ink-2); margin: 0; font-size: .96rem; }

.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; transition: transform .3s var(--ease), box-shadow .3s, border-color .3s; }
.svc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.svc-card:hover .svc-ic { background: var(--primary); color: var(--gold); }
.svc-ic { transition: background .3s, color .3s; }

.chamber-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.chamber-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 16px; }
.chamber-card header { display: flex; gap: 14px; }
.chamber-card h3 { margin-bottom: 4px; }
.chamber-card p { margin: 0; font-size: .93rem; }
.ch-ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--gold-50); color: var(--gold-600); flex-shrink: 0; }
.ch-ic .ic { width: 24px; height: 24px; }
.sched-list { list-style: none; margin: 0; padding: 0; border-top: 1px dashed var(--line); }
.sched-list li { display: flex; justify-content: space-between; gap: 10px; padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: .94rem; }
.sched-list b { color: var(--primary); font-weight: 600; }
.chamber-card footer { display: flex; gap: 10px; flex-wrap: wrap; margin-top: auto; }

.about-split { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; align-items: center; position: relative; }
.about-text { color: #c9d9d7; font-size: 1.05rem; }
.quote { margin: 0; padding: 36px; border-radius: var(--radius); background: rgba(255, 255, 255, .05); border: 1px solid rgba(201, 163, 91, .35); position: relative; }
.quote::before { content: "“"; position: absolute; top: -10px; left: 24px; font-family: Georgia, serif; font-size: 6rem; color: var(--gold); line-height: 1; }
.quote p { font-family: var(--f-head); font-size: 1.35rem; line-height: 1.5; color: #fff; margin-top: 20px; }
.quote cite { color: var(--gold); font-style: normal; font-weight: 600; }

.cta-band { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; padding: 48px 52px; border-radius: 26px; color: #d5e3e1; background: radial-gradient(500px 260px at 100% 0%, rgba(201, 163, 91, .3), transparent 60%), linear-gradient(135deg, var(--primary-600), var(--primary-700)); box-shadow: var(--shadow-lg); }
.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { margin: 0; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Inner pages ---------- */
.page-hero { padding: 70px 0 60px; background: radial-gradient(600px 300px at 90% 0%, rgba(201, 163, 91, .25), transparent 60%), linear-gradient(135deg, var(--primary-600), var(--primary-700)); color: #cfe0de; }
.page-hero-sm { padding: 54px 0 46px; }
.page-hero h1 { color: #fff; margin-bottom: 8px; }
.page-hero p { margin: 0; max-width: 640px; }

.about-page { display: grid; grid-template-columns: 340px 1fr; gap: 48px; align-items: start; }
.about-side { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 18px; }
.side-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.side-card h4 { margin-bottom: 4px; font-family: var(--f-body); }
.reg { font-size: .92rem; }
.prose p { color: var(--ink-2); font-size: 1.05rem; }
.info-block { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; margin-top: 24px; }
.info-block h3 { display: flex; align-items: center; gap: 10px; color: var(--primary); }
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-2); }
.check-list .ic { color: var(--gold-600); margin-top: 4px; }
.timeline { list-style: none; margin: 0; padding: 0 0 0 22px; border-left: 2px solid var(--primary-50); }
.timeline li { position: relative; padding: 0 0 18px 18px; }
.timeline li::before { content: ""; position: absolute; left: -29px; top: 7px; width: 12px; height: 12px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px var(--gold-50); }
.timeline p { margin: 0; color: var(--ink-2); }
.tl-year { font-weight: 700; color: var(--primary); font-size: .9rem; }

.notice { display: flex; gap: 14px; background: var(--gold-50); border: 1px solid #ecdcb9; padding: 18px 22px; border-radius: var(--radius-sm); margin-bottom: 28px; }
.notice > .ic { color: var(--gold-600); width: 24px; height: 24px; margin-top: 2px; }
.notice ul { margin: 6px 0 0; padding-left: 18px; }
.chamber-full { display: grid; grid-template-columns: 1fr 1fr; gap: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; overflow: hidden; margin-bottom: 28px; box-shadow: var(--shadow-sm); }
.cf-info { padding: 34px; }
.cf-info h2 { font-size: 1.6rem; margin-top: 14px; }
.cf-map { background: var(--primary-50); min-height: 360px; }
.cf-map iframe { width: 100%; height: 100%; border: 0; min-height: 360px; display: block; }
.map-ph { height: 100%; min-height: 360px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: var(--primary); padding: 30px; text-align: center; }
.map-ph .ic { width: 48px; height: 48px; }
.week-table { width: 100%; border-collapse: collapse; margin: 18px 0 6px; font-size: .95rem; }
.week-table th, .week-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; }
.week-table th { font-weight: 500; color: var(--ink-2); }
.week-table td { text-align: right; font-weight: 600; color: var(--primary); }
.week-table tr.closed td { color: var(--muted); font-weight: 400; }
.week-table tr.today { background: var(--gold-50); }
.tag { display: inline-block; background: var(--gold); color: var(--primary-700); font-size: .7rem; font-weight: 700; padding: 1px 8px; border-radius: 99px; margin-left: 6px; vertical-align: 2px; }

/* ---------- Cards & forms ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 32px; box-shadow: var(--shadow-sm); }
.book-layout { display: grid; grid-template-columns: 1fr 340px; gap: 28px; align-items: start; margin-top: -70px; position: relative; }
.book-aside { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 100px; }
.aside-card { padding: 24px; }
.aside-card h3 { display: flex; gap: 10px; align-items: center; font-size: 1.05rem; font-family: var(--f-body); font-weight: 700; }
.aside-card .check-list { font-size: .93rem; }
.aside-dark { background: var(--primary); color: #cfe0de; border-color: var(--primary); }
.aside-dark h3 { color: #fff; }
.fee-list { list-style: none; padding: 0; margin: 0; }
.fee-list li { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: .95rem; }
.fee-list b { color: var(--primary); }
.fs { border: 0; padding: 0; margin: 0 0 30px; min-width: 0; }
.fs legend { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; margin-bottom: 16px; padding: 0; }
.fs-no { width: 30px; height: 30px; border-radius: 50%; display: inline-grid; place-items: center; background: var(--primary); color: var(--gold); font-size: .9rem; }
.choice-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice-body { display: block; border: 1.5px solid var(--line); border-radius: 14px; padding: 16px 18px 16px 46px; transition: border-color .2s, background .2s, box-shadow .2s; position: relative; height: 100%; }
.choice-body::before { content: ""; position: absolute; left: 16px; top: 19px; width: 18px; height: 18px; border-radius: 50%; border: 2px solid #bfc9c9; transition: all .2s; }
.choice-body strong { display: block; }
.choice-body small { color: var(--muted); font-size: .85rem; line-height: 1.4; display: block; margin-top: 2px; }
.choice input:checked + .choice-body { border-color: var(--primary); background: var(--primary-50); box-shadow: 0 0 0 4px rgba(12, 74, 80, .08); }
.choice input:checked + .choice-body::before { border-color: var(--primary); background: var(--primary); box-shadow: inset 0 0 0 3px #fff; }
.choice input:focus-visible + .choice-body { outline: 3px solid var(--gold); outline-offset: 2px; }

.date-strip { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 10px; min-height: 60px; }
.date-strip .msg { grid-column: 1 / -1; color: var(--muted); padding: 16px; background: var(--bg); border-radius: 12px; text-align: center; }
.date-card { border: 1.5px solid var(--line); background: var(--surface); border-radius: 14px; padding: 12px 6px 10px; text-align: center; cursor: pointer; font: inherit; color: var(--ink); transition: all .2s var(--ease); display: flex; flex-direction: column; align-items: center; gap: 1px; }
.date-card .d-day { font-size: .8rem; color: var(--muted); font-weight: 600; }
.date-card .d-num { font-size: 1.6rem; font-weight: 800; line-height: 1.15; font-family: var(--f-body); }
.date-card .d-mon { font-size: .78rem; color: var(--ink-2); }
.date-card .d-left { margin-top: 6px; font-size: .72rem; font-weight: 700; padding: 2px 8px; border-radius: 99px; background: #e6f4ec; color: var(--success); }
.date-card:hover:not(:disabled) { border-color: var(--primary-600); transform: translateY(-2px); }
.date-card.selected { background: var(--primary); border-color: var(--primary); color: #fff; box-shadow: 0 12px 22px -12px rgba(12, 74, 80, .9); }
.date-card.selected .d-day, .date-card.selected .d-mon { color: #cfe0de; }
.date-card.selected .d-left { background: var(--gold); color: var(--primary-700); }
.date-card:disabled { opacity: .5; cursor: not-allowed; background: #f2f1ee; }
.date-card:disabled .d-left { background: #f6dedc; color: var(--danger); }
.slot-info { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px; padding: 16px; border-radius: 14px; background: linear-gradient(135deg, var(--gold-50), #fff); border: 1px solid #ecdcb9; }
.slot-info small { display: block; color: var(--muted); font-size: .8rem; }
.slot-info strong { font-size: 1.25rem; color: var(--primary); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.col-2 { grid-column: 1 / -1; }
.field label, .field .lbl { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 6px; color: var(--ink-2); }
.field em { color: var(--danger); font-style: normal; }
.field input[type=text], .field input[type=tel], .field input[type=email], .field input[type=password], .field input[type=date], .field input[type=time], .field input[type=number], .field select, .field textarea, .lookup-form input {
  width: 100%; font: inherit; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--line); background: #fdfcfa; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--primary-600); box-shadow: 0 0 0 4px rgba(15, 97, 104, .12); background: #fff; }
.field textarea { resize: vertical; }
.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg label { margin: 0; cursor: pointer; }
.seg input { position: absolute; opacity: 0; }
.seg span { display: inline-block; padding: 9px 14px; border-radius: 10px; border: 1.5px solid var(--line); font-size: .9rem; font-weight: 500; transition: all .2s; }
.seg input:checked + span { background: var(--primary); color: #fff; border-color: var(--primary); }
.seg input:focus-visible + span { outline: 3px solid var(--gold); }
.check { display: flex !important; gap: 10px; align-items: flex-start; font-weight: 500 !important; cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 4px; accent-color: var(--primary); flex-shrink: 0; }
.field-err { color: var(--danger); font-size: .85rem; margin: 6px 0 0; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.alert { padding: 14px 18px; border-radius: 12px; margin-bottom: 20px; font-weight: 500; }
.alert-error { background: #fdeceb; color: var(--danger); border: 1px solid #f6cfcc; }
.alert-success { background: #e6f4ec; color: var(--success); border: 1px solid #c3e5d1; }
.form-title { font-family: var(--f-body); font-weight: 700; }

/* ---------- Ticket ---------- */
.success-wrap { padding: 60px 0 90px; }
.success-head { text-align: center; margin-bottom: 30px; }
.success-ic { width: 76px; height: 76px; border-radius: 50%; margin: 0 auto 18px; display: grid; place-items: center; background: var(--success); color: #fff; box-shadow: 0 0 0 10px #e6f4ec; }
.success-ic .ic { width: 38px; height: 38px; stroke-width: 2.5; }
.ticket { background: var(--surface); border-radius: 24px; box-shadow: var(--shadow); overflow: hidden; border: 1px solid var(--line); margin-top: 24px; }
.ticket-top { display: flex; justify-content: space-between; align-items: center; padding: 20px 26px; background: var(--primary); color: #cfe0de; }
.ticket-top strong { display: block; color: #fff; font-size: 1.3rem; }
.ticket-top small { font-size: .8rem; }
.ticket-serial { text-align: center; padding: 26px; background: radial-gradient(300px 120px at 50% 0%, var(--gold-50), transparent); border-bottom: 2px dashed var(--line); position: relative; }
.ticket-serial::before, .ticket-serial::after { content: ""; position: absolute; bottom: -14px; width: 26px; height: 26px; border-radius: 50%; background: var(--bg); }
.ticket-serial::before { left: -13px; } .ticket-serial::after { right: -13px; }
.ticket-serial small { color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; }
.ticket-serial strong { display: block; font-size: 4.4rem; line-height: 1; font-weight: 800; color: var(--primary); font-family: var(--f-body); margin-top: 6px; }
.ticket-dl { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; padding: 26px; margin: 0; }
.ticket-dl .full { grid-column: 1 / -1; }
.ticket-dl dt { font-size: .8rem; color: var(--muted); }
.ticket-dl dd { margin: 2px 0 0; font-weight: 600; }
.ticket-live { margin: 0 26px; padding: 12px 16px; background: #fff4f4; border-radius: 12px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ticket-live a { margin-left: auto; font-weight: 600; }
.ticket-note { padding: 18px 26px 24px; margin: 0; font-size: .88rem; color: var(--muted); }
.badge { display: inline-block; padding: 4px 12px; border-radius: 99px; font-size: .8rem; font-weight: 700; }
.badge-good { background: #d8f0e2; color: var(--success); }
.badge-warn { background: #fdf0d9; color: var(--warn); }
.badge-bad { background: #fbdcda; color: var(--danger); }
.lookup-form { margin-top: -60px; position: relative; }
.big-404 { font-size: 7rem; font-weight: 800; color: var(--primary-50); line-height: 1; margin: 0; font-family: var(--f-body); }

/* ---------- Live queue ---------- */
.pill-tabs { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: 22px; }
.pill-tabs a { padding: 8px 18px; border-radius: 99px; background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); font-weight: 600; }
.pill-tabs a.on { background: var(--primary); color: #fff; border-color: var(--primary); }
.queue-board { border-radius: 28px; padding: 34px; color: #cfe0de; background: radial-gradient(500px 300px at 50% 0%, rgba(201, 163, 91, .25), transparent 65%), linear-gradient(160deg, var(--primary-600), var(--primary-700)); box-shadow: var(--shadow-lg); text-align: center; margin-bottom: 20px; }
.qb-head h2 { color: #fff; margin: 8px 0 2px; }
.qb-head p { margin: 0; font-size: .93rem; }
.qb-now { margin: 26px auto; padding: 26px; max-width: 360px; border-radius: 24px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(201, 163, 91, .4); }
.qb-now small { text-transform: uppercase; letter-spacing: .14em; color: var(--gold); font-weight: 700; font-size: .85rem; }
.qb-now strong { display: block; font-size: clamp(5rem, 16vw, 8.5rem); line-height: 1; color: #fff; font-weight: 800; font-family: var(--f-body); margin: 8px 0; transition: transform .4s var(--ease); }
.qb-now strong.bump { transform: scale(1.12); color: var(--gold); }
.qb-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.qb-stats div { background: rgba(255, 255, 255, .06); padding: 14px; border-radius: 16px; }
.qb-stats strong { display: block; font-size: 1.7rem; color: #fff; font-family: var(--f-body); }
.qb-stats small { font-size: .85rem; }
.qb-foot { margin: 20px 0 0; font-size: .85rem; opacity: .8; }
.qb-closed { margin: 14px 0 0; color: var(--gold); font-weight: 600; }
body.tv-mode { background: var(--primary-700); min-height: 100vh; display: grid; place-items: center; padding: 3vh; }
body.tv-mode .queue-board { width: min(1100px, 100%); box-shadow: none; padding: 5vh 4vw; }
body.tv-mode .qb-now { max-width: 640px; }
body.tv-mode .qb-now strong { font-size: clamp(8rem, 26vh, 16rem); }
body.tv-mode .qb-head h2 { font-size: clamp(2rem, 5vh, 3.4rem); }

/* ---------- Contact ---------- */
.contact-layout { display: grid; grid-template-columns: 380px 1fr; gap: 28px; align-items: start; margin-top: -70px; position: relative; }
.contact-info { display: flex; flex-direction: column; gap: 14px; }
.info-card { display: flex; gap: 14px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 18px; color: var(--ink); box-shadow: var(--shadow-sm); }
.info-card .svc-ic { margin: 0; width: 48px; height: 48px; }
.info-card small { display: block; color: var(--muted); font-size: .82rem; }
.info-card strong { font-weight: 700; word-break: break-word; }
a.info-card:hover { border-color: var(--primary-600); color: var(--ink); }

/* ---------- Footer ---------- */
.site-footer { background: #071f22; color: #9fb4b2; padding: 70px 0 0; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.site-footer h4 { color: #fff; font-family: var(--f-body); font-size: 1rem; font-weight: 700; margin-bottom: 16px; }
.brand-light { color: #fff; margin-bottom: 16px; }
.brand-light small { color: #9fb4b2; }
.muted-light { color: #8ea6a4; font-size: .93rem; }
.ft-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-size: .94rem; }
.ft-links li { display: flex; gap: 8px; align-items: flex-start; }
.ft-links .ic { margin-top: 4px; color: var(--gold); }
.ft-links a { color: #c4d4d2; }
.ft-links a:hover { color: var(--gold); }
.emergency { display: flex; gap: 10px; font-size: .85rem; background: rgba(229, 72, 77, .1); border: 1px solid rgba(229, 72, 77, .25); padding: 12px; border-radius: 12px; color: #f2c4c5; margin-top: 18px; }
.emergency.dark { color: var(--danger); background: #fdeceb; border-color: #f6cfcc; }
.emergency .ic { flex-shrink: 0; margin-top: 3px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; border-top: 1px solid rgba(255, 255, 255, .08); margin-top: 50px; padding: 22px 20px; font-size: .85rem; }
.fab-book { display: none; }

/* ---------- Reveal animation ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  /* backdrop-filter would trap the fixed drawer inside the header — use a solid header on mobile */
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--bg); }
  .nav-toggle { display: grid; place-items: center; }
  .main-nav { position: fixed; inset: 0 0 0 auto; width: min(320px, 86vw); background: var(--surface); flex-direction: column; align-items: stretch; padding: 90px 22px 22px; gap: 4px; transform: translateX(100%); transition: transform .35s var(--ease); box-shadow: var(--shadow-lg); z-index: 60; }
  .main-nav.open { transform: none; }
  .main-nav a:not(.btn) { padding: 12px 14px; font-size: 1rem; }
  .nav-cta { margin: 12px 0 0; }
  .nav-toggle { position: relative; z-index: 61; }
  body.nav-open::after { content: ""; position: fixed; inset: 0; background: rgba(7, 31, 34, .45); z-index: 55; }
}
@media (max-width: 960px) {
  .hero-grid, .about-split, .about-page, .book-layout, .contact-layout, .chamber-full { grid-template-columns: 1fr; }
  .hero { padding: 40px 0 80px; }
  .hero-visual { max-width: 380px; margin-top: 10px; }
  .fc-top { left: -10px; } .fc-bottom { right: -10px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .steps, .card-grid { grid-template-columns: 1fr 1fr; }
  .about-side, .book-aside { position: static; }
  .about-side { max-width: 420px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-layout, .book-layout { margin-top: -40px; }
}
@media (max-width: 640px) {
  body { font-size: 15px; } body.lang-bn { font-size: 16px; }
  .hide-sm { display: none !important; }
  .topbar-in { gap: 12px; font-size: .8rem; }
  .nav-in { min-height: 66px; }
  .brand-text small { display: none; }
  .brand-mark { width: 40px; height: 40px; }
  .section { padding: 64px 0; }
  .steps, .card-grid, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .card { padding: 22px; border-radius: 18px; }
  .cta-band { padding: 32px 24px; }
  .sec-head { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { flex: 1 1 100%; }
  .slot-info { grid-template-columns: 1fr 1fr 1fr; padding: 12px; }
  .slot-info strong { font-size: 1.05rem; }
  .ticket-dl { grid-template-columns: 1fr; }
  .cf-info { padding: 24px; }
  .qb-stats strong { font-size: 1.3rem; }
  .queue-board { padding: 24px 16px; }
  .fab-book { display: inline-flex; position: fixed; right: 16px; bottom: 16px; z-index: 40; align-items: center; gap: 8px; padding: 14px 18px; border-radius: 99px; background: linear-gradient(135deg, #d8b673, var(--gold)); color: var(--primary-700); font-weight: 700; box-shadow: 0 14px 30px -10px rgba(7, 31, 34, .55); }
  .fab-book:hover { color: var(--primary-700); }
  .site-footer { padding-bottom: 70px; }
}

/* ---------- Print (ticket) ---------- */
@media print {
  .topbar, .site-header, .site-footer, .fab-book, .no-print, .lookup-form, .success-head p, .ticket-live a, .page-hero { display: none !important; }
  body { background: #fff; }
  .ticket { box-shadow: none; border: 2px solid #000; }
  .ticket-top { background: #fff !important; color: #000; border-bottom: 2px solid #000; }
  .ticket-top strong { color: #000; }
  .js .reveal { opacity: 1 !important; transform: none !important; }
}

/* ==========================================================
   Hero slider
   ========================================================== */
.hero-slider { padding-bottom: 110px; }
.hs-track { display: grid; }
.hs-slide { grid-area: 1 / 1; opacity: 0; visibility: hidden; transition: opacity .7s var(--ease), visibility 0s linear .7s; }
.hs-slide.on { opacity: 1; visibility: visible; transition: opacity .7s var(--ease), visibility 0s; }
.hs-slide.on .hero-copy > * { animation: hsUp .8s var(--ease) both; }
.hs-slide.on .hero-copy > *:nth-child(2) { animation-delay: .08s; }
.hs-slide.on .hero-copy > *:nth-child(3) { animation-delay: .16s; }
.hs-slide.on .hero-copy > *:nth-child(4) { animation-delay: .24s; }
.hs-slide.on .hero-copy > *:nth-child(n+5) { animation-delay: .32s; }
.hs-slide.on .hero-visual { animation: hsIn 1s var(--ease) both; }
@keyframes hsUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes hsIn { from { opacity: 0; transform: scale(.94) translateX(20px); } to { opacity: 1; transform: none; } }
.hs-title { font-size: clamp(2rem, 4.4vw, 3.3rem); margin-bottom: .35em; }
.hs-points { list-style: none; padding: 0; margin: 18px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; max-width: 560px; }
.hs-points li { display: flex; gap: 8px; align-items: flex-start; font-weight: 500; color: var(--ink-2); }
.hs-points .ic { color: var(--success); margin-top: 4px; background: #e6f4ec; border-radius: 50%; padding: 2px; width: 1.25em; height: 1.25em; stroke-width: 2.6; }

/* Illustrated slide visual (no photo needed) */
.hs-art { position: relative; aspect-ratio: 1; width: 100%; max-width: 440px; margin: 0 auto; display: grid; place-items: center; }
.hs-ring { position: absolute; border-radius: 50%; }
.hs-ring.r1 { inset: 0; background: radial-gradient(circle at 30% 25%, rgba(201, 163, 91, .25), transparent 60%), linear-gradient(150deg, var(--primary-600), var(--primary-700)); box-shadow: var(--shadow-lg); }
.hs-ring.r2 { inset: 13%; border: 1px dashed rgba(201, 163, 91, .55); animation: spin 40s linear infinite; }
.hs-ring.r3 { inset: 27%; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); }
@keyframes spin { to { transform: rotate(360deg); } }
.hs-icon { position: relative; width: 34%; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(140deg, #e2c387, var(--gold-600)); color: var(--primary-700); box-shadow: 0 20px 40px -14px rgba(0, 0, 0, .55); }
.hs-icon .ic { width: 52%; height: 52%; stroke-width: 1.6; }
.hs-chip { position: absolute; display: inline-flex; gap: 6px; align-items: center; background: rgba(255, 255, 255, .96); color: var(--ink); padding: 9px 14px; border-radius: 99px; font-size: .88rem; font-weight: 600; box-shadow: var(--shadow); white-space: nowrap; max-width: 62%; overflow: hidden; text-overflow: ellipsis; animation: floaty 6s ease-in-out infinite; }
.hs-chip .ic { color: var(--success); }
.hs-chip.c1 { top: 6%; left: -6%; }
.hs-chip.c2 { top: 24%; right: -8%; animation-delay: -1.5s; }
.hs-chip.c3 { bottom: 22%; left: -10%; animation-delay: -3s; }
.hs-chip.c4 { bottom: 4%; right: -2%; animation-delay: -4.5s; }
.hs-photo { border-radius: 28px; overflow: hidden; aspect-ratio: 4 / 3.4; box-shadow: var(--shadow-lg); }
.hs-photo img { width: 100%; height: 100%; object-fit: cover; }

/* Controls */
.hs-nav { display: flex; align-items: center; gap: 14px; margin-top: 34px; }
.hs-arrow { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--primary); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow-sm); transition: background .2s, color .2s, transform .2s; }
.hs-arrow:hover { background: var(--primary); color: #fff; transform: translateY(-1px); }
.ic.flip { transform: scaleX(-1); }
.hs-dots { display: flex; gap: 8px; }
.hs-dot { width: 34px; height: 8px; border-radius: 99px; border: 0; padding: 0; background: rgba(12, 74, 80, .15); cursor: pointer; overflow: hidden; position: relative; }
.hs-dot span { position: absolute; inset: 0; width: 0; background: var(--gold); border-radius: inherit; }
.hs-dot.on { width: 54px; background: rgba(12, 74, 80, .25); }
.hs-dot.on span { width: 100%; transition: width var(--hs-dur, 7s) linear; }
.hero-slider.paused .hs-dot.on span { transition: none; }
.hs-dot:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

.fc-sm { font-size: 1rem !important; }
.float-card { max-width: 270px; }
.mt-sm { margin-top: 10px; }

/* Training block (home, dark section) */
.train { padding: 30px; border-radius: var(--radius); background: rgba(255, 255, 255, .05); border: 1px solid rgba(201, 163, 91, .35); }
.train h3 { color: #fff; display: flex; gap: 10px; align-items: center; font-family: var(--f-body); }
.train h3 .ic { color: var(--gold); }
.train ul { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 14px; }
.train li { display: grid; gap: 2px; padding: 14px 16px; border-radius: 14px; background: rgba(255, 255, 255, .05); border-left: 3px solid var(--gold); }
.train b { color: var(--gold); font-size: 1.05rem; }
.train span { color: #d5e3e1; font-size: .95rem; }

@media (max-width: 960px) {
  .hero-slider { padding-bottom: 96px; }
  .hs-art { max-width: 340px; margin-top: 10px; }
  .hs-chip.c1, .hs-chip.c3 { left: 0; }
  .hs-chip.c2, .hs-chip.c4 { right: 0; }
}
@media (max-width: 640px) {
  .hs-points { grid-template-columns: 1fr; }
  .hs-chip { font-size: .78rem; padding: 7px 11px; }
  .hs-nav { justify-content: center; margin-top: 26px; }
  .hs-dot { width: 22px; } .hs-dot.on { width: 40px; }
}
@media (prefers-reduced-motion: reduce) { .hs-ring.r2 { animation: none; } }
.hs-slide { display: flex; align-items: center; }
.hs-slide > .container { width: 100%; }

/* Mobile/tablet: each slide takes only its own height (slides differ a lot when stacked) */
@media (max-width: 960px) {
  .hs-track { display: block; position: relative; }
  .hs-slide { position: absolute; left: 0; right: 0; top: 0; }
  .hs-slide.on { position: relative; }
  .hs-art { max-width: 290px; }
  .hs-slide .hero-grid { gap: 28px; }
}
.choice-body .ch-phone { color: var(--primary); font-weight: 600; margin-top: 4px; }
.slot-info[hidden] { display: none; }
.serial-note { margin: 0 0 12px; padding: 10px 14px; border-radius: 12px; background: var(--primary-50); color: var(--primary); font-size: .92rem; font-weight: 500; }
.serial-note[hidden] { display: none; }
.has-logo { background: #fff !important; padding: 4px; overflow: hidden; } .has-logo img { width: 100%; height: 100%; object-fit: contain; }

/* Uploaded images on cards */
.svc-card.has-img { padding-top: 0; overflow: hidden; }
.svc-img { margin: 0 -28px 18px; aspect-ratio: 16 / 9; overflow: hidden; }
.svc-img img, .ch-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.svc-card:hover .svc-img img { transform: scale(1.05); }
.svc-card.has-img .svc-ic { margin-top: -46px; position: relative; border: 4px solid var(--surface); width: 60px; height: 60px; }
.ch-img { margin: -26px -26px 4px; aspect-ratio: 16 / 8; overflow: hidden; border-radius: var(--radius) var(--radius) 0 0; }
.cf-img { margin: 0 0 16px; border-radius: 16px; aspect-ratio: 16 / 7; }
.chamber-card { overflow: hidden; }

/* ==========================================================
   Image carousel (posters / photos) + lightbox
   ========================================================== */
.gallery-sec { background: linear-gradient(180deg, var(--bg), #efece4); }
.gc-arrows { display: flex; gap: 10px; }
.gcarousel { position: relative; }
.gc-track { display: flex; gap: 22px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding: 6px 2px 18px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.gc-track::-webkit-scrollbar { display: none; }
.gc-track:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; border-radius: 12px; }
.gc-item { flex: 0 0 calc((100% - 44px) / 3); scroll-snap-align: start; margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; transition: transform .3s var(--ease), box-shadow .3s; }
.gc-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.gc-img { position: relative; display: block; width: 100%; aspect-ratio: 4 / 5; padding: 0; border: 0; cursor: zoom-in; overflow: hidden;
  background: radial-gradient(circle at 50% 30%, #fff, #ebe7dd); }
.gc-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .6s var(--ease); }
.gc-item:hover .gc-img img { transform: scale(1.03); }
.gc-zoom { position: absolute; right: 12px; bottom: 12px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(8, 53, 57, .85); color: #fff; opacity: 0; transform: scale(.8); transition: all .25s; }
.gc-item:hover .gc-zoom, .gc-img:focus-visible .gc-zoom { opacity: 1; transform: none; }
.gc-item figcaption { padding: 16px 18px 18px; display: grid; gap: 4px; }
.gc-item figcaption strong { font-size: 1.02rem; }
.gc-item figcaption span { color: var(--muted); font-size: .92rem; }
.gc-item figcaption .link-arrow { margin-top: 4px; font-size: .92rem; }
.gc-dots { display: flex; justify-content: center; gap: 8px; margin-top: 8px; }
.gc-dots button { width: 9px; height: 9px; border-radius: 99px; border: 0; padding: 0; background: rgba(12, 74, 80, .2); cursor: pointer; transition: width .3s, background .3s; }
.gc-dots button.on { width: 28px; background: var(--gold); }

.lightbox { border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh; width: 100vw; height: 100vh; overflow: hidden; }
.lightbox::backdrop { background: rgba(3, 21, 23, .96); }
.lightbox[open] { display: grid; place-items: center; }
.lightbox figure { margin: 0; max-width: min(92vw, 1100px); max-height: 92vh; display: grid; gap: 10px; justify-items: center; }
.lightbox img { max-width: 100%; max-height: 84vh; object-fit: contain; border-radius: 12px; box-shadow: 0 30px 80px rgba(0, 0, 0, .5); background: #fff; }
.lightbox figcaption { color: #e7f0ef; text-align: center; font-size: 1rem; }
.lb-close, .lb-nav { position: fixed; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .1); color: #fff; display: grid; place-items: center; cursor: pointer; }
.lb-close:hover, .lb-nav:hover { background: rgba(255, 255, 255, .22); }
.lb-close { top: 18px; right: 18px; }
.lb-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 18px; top: 50%; transform: translateY(-50%); }
body.lb-open { overflow: hidden; }

@media (max-width: 960px) { .gc-item { flex-basis: calc((100% - 22px) / 2); } }
@media (max-width: 640px) {
  .gc-item { flex-basis: 82%; }
  .gc-track { gap: 14px; }
  .gc-arrows { display: none; }
  .lb-nav { top: auto; bottom: 18px; transform: none; }
  .lb-prev { left: calc(50% - 60px); } .lb-next { right: calc(50% - 60px); }
}