/* ============================================================
   ISA CUHK — Stylesheet
   Brand: CUHK purple + gold  (hex values are placeholders —
   swap for official CUHK values when confirmed)
   ============================================================ */

:root {
  --purple:        #5c2049;   /* CUHK deep purple */
  --purple-dark:   #431535;
  --purple-light:  #7d3a68;
  --gold:          #c9a227;   /* CUHK gold */
  --gold-light:    #e0c873;
  --ink:           #221a20;
  --body:          #4a444a;
  --bg:            #ffffff;
  --bg-alt:        #faf7f9;
  --line:          #ece6ea;
  --white:         #ffffff;

  --radius:        16px;
  --radius-sm:     10px;
  --shadow:        0 12px 40px rgba(60, 20, 50, .12);
  --shadow-sm:     0 4px 16px rgba(60, 20, 50, .08);
  --container:     1140px;
  --ease:          cubic-bezier(.22,.61,.36,1);

  --font-head: 'Poppins', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: var(--font-body);
  color: var(--body);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem; font-family: var(--font-head); font-weight: 600;
  font-size: .98rem; padding: .85rem 1.8rem; border-radius: 50px;
  border: 2px solid transparent; cursor: pointer; transition: .25s var(--ease);
  white-space: nowrap;
}
.btn-primary { background: var(--gold); color: var(--purple-dark); }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(201,162,39,.35); }
.btn-ghost { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.5); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255,255,255,.22); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--purple); border-color: var(--purple); }
.btn-outline:hover { background: var(--purple); color: #fff; transform: translateY(-2px); }
.btn-block { width: 100%; padding-block: 1rem; font-size: 1.05rem; }

/* ---------- Navbar ---------- */
.navbar {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(255,255,255,.0); transition: .3s var(--ease);
}
.navbar.scrolled { background: rgba(255,255,255,.96); box-shadow: var(--shadow-sm); backdrop-filter: blur(10px); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: .55rem; font-family: var(--font-head); }
.brand-logo { height: 50px; width: auto; display: block; transition: transform .25s var(--ease); }
.brand:hover .brand-logo { transform: scale(1.05); }
.brand-mark {
  font-weight: 800; color: #fff; background: var(--purple);
  padding: .25rem .55rem; border-radius: 8px; letter-spacing: .5px;
  box-shadow: inset 0 0 0 2px var(--gold);
}
.brand-text { font-weight: 700; color: #fff; letter-spacing: 1px; }
.navbar.scrolled .brand-text { color: var(--purple); }

.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-family: var(--font-head); font-weight: 500; font-size: .96rem; color: #fff; transition: color .2s; }
.navbar.scrolled .nav-links a { color: var(--ink); }
.nav-links a:hover { color: var(--gold); }
.navbar.scrolled .nav-links a:hover { color: var(--purple); }
.nav-cta {
  background: var(--gold); color: var(--purple-dark) !important;
  padding: .55rem 1.2rem; border-radius: 50px; font-weight: 600;
}
.nav-cta:hover { background: var(--gold-light); transform: translateY(-1px); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 26px; height: 3px; background: #fff; border-radius: 2px; transition: .3s; }
.navbar.scrolled .nav-toggle span { background: var(--purple); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; color: #fff; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1.05); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(67,21,53,.92), rgba(92,32,73,.72) 55%, rgba(67,21,53,.55)); }
.hero-content { position: relative; max-width: 720px; padding-block: 120px 80px; }
.hero-eyebrow { font-family: var(--font-head); font-weight: 600; letter-spacing: 2px; text-transform: uppercase; font-size: .82rem; color: var(--gold-light); margin-bottom: 1rem; }
.hero-title { font-family: var(--font-head); font-weight: 800; font-size: clamp(2.4rem, 6vw, 4.6rem); line-height: 1.05; margin-bottom: 1.3rem; }
.hero-sub { font-size: clamp(1rem, 2vw, 1.2rem); max-width: 560px; color: rgba(255,255,255,.92); margin-bottom: 2.2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-scroll { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); color: #fff; font-size: 1.5rem; animation: bounce 2s infinite; opacity: .85; }
@keyframes bounce { 0%,100%{ transform: translate(-50%,0);} 50%{ transform: translate(-50%,10px);} }

/* ---------- Sections ---------- */
.section { padding-block: clamp(64px, 9vw, 120px); }
.section-alt { background: var(--bg-alt); }
.eyebrow { font-family: var(--font-head); font-weight: 600; letter-spacing: 2px; text-transform: uppercase; font-size: .78rem; color: var(--gold); margin-bottom: .6rem; }
.eyebrow.light, .section-title.light, .section-lead.light { color: #fff; }
.eyebrow.light { color: var(--gold-light); }
.section-title { font-family: var(--font-head); font-weight: 700; font-size: clamp(1.8rem, 4vw, 2.8rem); color: var(--purple); line-height: 1.15; margin-bottom: 1rem; }
.section-lead { font-size: 1.08rem; max-width: 640px; margin-bottom: 2.5rem; color: var(--body); }
.section-lead.light { color: rgba(255,255,255,.9); }
.muted { color: var(--purple-light); font-style: italic; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 3.5rem; align-items: center; }
.about-text p { margin-bottom: 1.1rem; font-size: 1.05rem; }
.about-points { margin-top: 1.6rem; display: grid; gap: .9rem; }
.about-points li { position: relative; padding-left: 1.6rem; font-weight: 500; color: var(--ink); }
.about-points li::before { content: ""; position: absolute; left: 0; top: .6em; width: .7rem; height: 2px; background: var(--gold); border-radius: 2px; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.stat { background: var(--purple); color: #fff; border-radius: var(--radius); padding: 1.8rem 1.4rem; text-align: center; box-shadow: var(--shadow-sm); border-bottom: 4px solid var(--gold); }
.stat-num { display: block; font-family: var(--font-head); font-weight: 800; font-size: 2.2rem; color: var(--gold-light); }
.stat-label { font-size: .9rem; opacity: .9; }

/* ---------- Cards ---------- */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem 1.6rem; transition: .3s var(--ease); }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card-icon {
  width: 52px; height: 52px; margin-bottom: 1.2rem; border-radius: 12px;
  display: grid; place-items: center; background: rgba(92,32,73,.06); color: var(--purple);
}
.card-icon svg { width: 26px; height: 26px; }
.card:hover .card-icon { background: var(--purple); color: var(--gold-light); }
.card h3 { font-family: var(--font-head); color: var(--purple); font-size: 1.2rem; margin-bottom: .5rem; }
.card p { font-size: .96rem; }

/* ---------- Events ---------- */
.events-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.event-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; transition: .3s var(--ease);
}
.event-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.event-media { aspect-ratio: 4/3; overflow: hidden; background: var(--bg-alt); }
.event-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.event-card:hover .event-media img { transform: scale(1.06); }
.event-body { padding: 1.3rem 1.4rem 1.6rem; }
.event-body h3 { font-family: var(--font-head); color: var(--purple); font-size: 1.2rem; margin-bottom: .4rem; }
.event-body p { font-size: .95rem; }

/* ---------- Team ---------- */
.team-gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.team-photo { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); aspect-ratio: 4/3; }
.team-photo.wide { grid-column: span 2; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.team-photo:hover img { transform: scale(1.06); }

/* ---------- Gallery (masonry) ---------- */
.masonry { columns: 4 220px; column-gap: 1.2rem; }
.masonry-item { break-inside: avoid; margin-bottom: 1.2rem; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.masonry-item img { width: 100%; transition: transform .5s var(--ease); }
.masonry-item:hover img { transform: scale(1.05); }
.gallery-cta { text-align: center; margin-top: 2.5rem; }

/* ---------- Join / Form ---------- */
.join { background: linear-gradient(135deg, var(--purple-dark), var(--purple) 70%, var(--purple-light)); color: #fff; }
.join-form { background: #fff; color: var(--body); border-radius: var(--radius); padding: clamp(1.5rem, 4vw, 2.8rem); max-width: 760px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field { margin-bottom: 1.2rem; display: flex; flex-direction: column; }
.field label { font-family: var(--font-head); font-weight: 500; font-size: .9rem; color: var(--ink); margin-bottom: .45rem; }
.field label span { color: #d23; }
.field label .optional { color: var(--purple-light); font-weight: 400; }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 1rem; padding: .8rem .95rem;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-alt); color: var(--ink); transition: .2s; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--purple); background: #fff;
  box-shadow: 0 0 0 3px rgba(92,32,73,.12);
}
.field input.invalid, .field select.invalid, .field textarea.invalid { border-color: #d23; box-shadow: 0 0 0 3px rgba(221,51,51,.12); }
.field select {
  -webkit-appearance: none; -moz-appearance: none; appearance: none; cursor: pointer; padding-right: 2.6rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235c2049' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .95rem center; background-size: 13px;
}
.field-hint { font-size: .8rem; color: var(--purple-light); margin-top: .4rem; }
textarea { resize: vertical; }
.form-status { min-height: 1.4rem; font-size: .95rem; font-weight: 500; margin-bottom: .6rem; }
.form-status.error { color: #d23; }
.form-status.success { color: #1a7d4a; }

/* ---------- Footer ---------- */
.footer { background: var(--purple-dark); color: rgba(255,255,255,.85); padding-block: 3rem 1.5rem; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 2rem; justify-content: space-between; align-items: flex-start; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-brand { display: flex; gap: 1rem; align-items: center; max-width: 360px; }
.footer-logo { height: 64px; width: auto; flex-shrink: 0; }
.footer-brand p { font-size: .92rem; line-height: 1.5; }
.footer-links, .footer-social { display: flex; gap: 1.4rem; flex-wrap: wrap; font-family: var(--font-head); font-weight: 500; }
.footer-links a:hover, .footer-social a:hover { color: var(--gold-light); }
.footer-copy { text-align: center; font-size: .85rem; opacity: .7; margin-top: 1.5rem; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .cards { grid-template-columns: 1fr 1fr; }
  .events-grid { grid-template-columns: 1fr 1fr; }
  .team-gallery { grid-template-columns: 1fr 1fr; }
  .team-photo.wide { grid-column: span 2; }
  .masonry { columns: 2 160px; }
}

@media (max-width: 680px) {
  .nav-links {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; gap: 0;
    background: rgba(255,255,255,.98); backdrop-filter: blur(10px);
    padding: .5rem 0; box-shadow: var(--shadow); transform: translateY(-150%);
    transition: transform .35s var(--ease); align-items: stretch;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { color: var(--ink) !important; padding: .9rem 24px; border-bottom: 1px solid var(--line); }
  .nav-links a:hover { background: var(--bg-alt); }
  .nav-cta { margin: .6rem 24px; text-align: center; border-radius: 50px; }
  .nav-toggle { display: flex; }
  .nav-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .cards { grid-template-columns: 1fr; }
  .events-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
}

/* ============================================================
   Creative / Interactive layer
   ============================================================ */

/* ---- Scroll progress bar ---- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light), #fff);
  z-index: 200; transition: width .1s linear; box-shadow: 0 0 10px rgba(201,162,39,.6);
}

/* ---- Cursor glow ---- */
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 380px; height: 380px; border-radius: 50%;
  pointer-events: none; z-index: 1; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(201,162,39,.16), rgba(124,58,104,.08) 40%, transparent 70%);
  opacity: 0; transition: opacity .4s; mix-blend-mode: screen; will-change: transform;
}
body.cursor-on .cursor-glow { opacity: 1; }

/* ---- Hero blobs ---- */
.blobs { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 1; }
.blob { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; mix-blend-mode: screen; }
.blob-1 { width: 460px; height: 460px; background: #b3457f; top: -80px; left: -60px; animation: float1 16s ease-in-out infinite; }
.blob-2 { width: 380px; height: 380px; background: var(--gold); bottom: -100px; right: 4%; animation: float2 20s ease-in-out infinite; }
.blob-3 { width: 320px; height: 320px; background: #6a3cd4; top: 30%; right: 28%; animation: float3 18s ease-in-out infinite; }
@keyframes float1 { 0%,100%{ transform: translate(0,0) scale(1);} 50%{ transform: translate(60px,40px) scale(1.12);} }
@keyframes float2 { 0%,100%{ transform: translate(0,0) scale(1);} 50%{ transform: translate(-50px,-30px) scale(1.08);} }
@keyframes float3 { 0%,100%{ transform: translate(0,0) scale(1);} 50%{ transform: translate(30px,-50px) scale(1.15);} }
.hero-content { z-index: 3; }
.hero-overlay { z-index: 2; }

/* ---- Word rotator ---- */
.rotator { display: inline-block; position: relative; }
.rotator-word {
  display: inline-block;
  background: linear-gradient(100deg, var(--gold-light), #fff 45%, var(--gold-light));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: wordIn .5s var(--ease);
}
@keyframes wordIn { from { opacity: 0; transform: translateY(14px) rotateX(-40deg); } to { opacity: 1; transform: none; } }

/* ---- New scroll cue (mouse) ---- */
.hero-scroll { width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.6); border-radius: 14px; display: grid; justify-items: center; padding-top: 7px; }
.hero-scroll span { width: 4px; height: 8px; border-radius: 4px; background: #fff; animation: scrollDot 1.6s infinite; }
@keyframes scrollDot { 0%{ opacity:0; transform: translateY(-4px);} 40%{opacity:1;} 80%{opacity:0; transform: translateY(10px);} 100%{opacity:0;} }

/* ---- Marquee ---- */
.marquee { background: var(--purple); color: #fff; overflow: hidden; padding: .9rem 0; border-top: 2px solid var(--gold); border-bottom: 2px solid var(--gold); }
.marquee-track { display: inline-flex; align-items: center; gap: 1.5rem; white-space: nowrap; font-family: var(--font-head); font-weight: 700; font-size: 1.15rem; text-transform: uppercase; letter-spacing: 1px; animation: scrollX 28s linear infinite; }
.marquee-track .dot { color: var(--gold); }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes scrollX { from { transform: translateX(0);} to { transform: translateX(-50%);} }

/* ---- Gradient accent for section titles ---- */
.section-title { background: none; }
.link-accent { color: var(--gold); font-weight: 600; border-bottom: 2px solid var(--gold); }
.link-accent:hover { color: var(--purple); border-color: var(--purple); }

/* ---- Filter bar ---- */
.filter-bar { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2rem; }
.filter-btn {
  font-family: var(--font-head); font-weight: 600; font-size: .92rem;
  padding: .55rem 1.25rem; border-radius: 50px; cursor: pointer;
  border: 1.5px solid var(--line); background: #fff; color: var(--body); transition: .22s var(--ease);
}
.filter-btn:hover { border-color: var(--purple); color: var(--purple); transform: translateY(-2px); }
.filter-btn.active { background: var(--purple); border-color: var(--purple); color: #fff; box-shadow: 0 8px 20px rgba(92,32,73,.25); }
.filter-btn .n { opacity: .6; font-size: .82em; margin-left: .3rem; }

/* ---- Gallery grid (masonry columns) ---- */
.gallery-grid { columns: 4 250px; column-gap: 1.1rem; }
.g-item {
  break-inside: avoid; margin-bottom: 1.1rem; position: relative; border-radius: var(--radius);
  overflow: hidden; cursor: pointer; box-shadow: var(--shadow-sm); background: var(--purple-light);
  opacity: 0; transform: translateY(20px) scale(.98); transition: .55s var(--ease), box-shadow .3s;
}
.g-item.in { opacity: 1; transform: none; }
.g-item img { width: 100%; display: block; transition: transform .6s var(--ease); }
.g-item:hover { box-shadow: var(--shadow); }
.g-item:hover img { transform: scale(1.07); }
.g-overlay {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1rem; gap: .4rem; opacity: 0; transition: opacity .3s;
  background: linear-gradient(to top, rgba(67,21,53,.92), rgba(67,21,53,.25) 55%, transparent);
  color: #fff;
}
.g-item:hover .g-overlay, .g-item:focus-visible .g-overlay { opacity: 1; }
.g-overlay .g-cat { font-family: var(--font-head); font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--gold-light); }
.g-overlay .g-title { font-family: var(--font-head); font-weight: 600; font-size: .95rem; line-height: 1.3; }
.g-badge-multi { position: absolute; top: .7rem; right: .7rem; width: 26px; height: 26px; border-radius: 7px; background: rgba(0,0,0,.5); display: grid; place-items: center; backdrop-filter: blur(2px); }
.g-badge-multi svg { width: 15px; height: 15px; stroke: #fff; fill: none; }
.gallery-foot { display: flex; gap: 1rem; justify-content: center; margin-top: 2.5rem; flex-wrap: wrap; }
.gallery-foot .btn[hidden] { display: none; }

/* ---- Lightbox ---- */
.lightbox {
  position: fixed; inset: 0; z-index: 300; display: flex; align-items: center; justify-content: center;
  background: rgba(30,8,24,.92); backdrop-filter: blur(8px); padding: 4vh 4vw;
  opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
}
.lightbox.open { opacity: 1; visibility: visible; }
.lb-figure { max-width: 1000px; width: 100%; display: flex; flex-direction: column; align-items: center; margin: 0; }
.lb-figure img { max-width: 100%; max-height: 72vh; border-radius: 12px; box-shadow: 0 30px 80px rgba(0,0,0,.5); transform: scale(.96); transition: transform .3s var(--ease); }
.lightbox.open .lb-figure img { transform: scale(1); }
.lb-caption { color: #fff; text-align: center; margin-top: 1.1rem; max-width: 680px; }
.lb-badge { display: inline-block; font-family: var(--font-head); font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--purple-dark); background: var(--gold); padding: .25rem .7rem; border-radius: 50px; }
.lb-date { display: inline-block; margin-left: .6rem; font-size: .8rem; opacity: .7; }
.lb-caption p { margin-top: .7rem; font-size: .96rem; line-height: 1.6; color: rgba(255,255,255,.9); }
.lb-close, .lb-nav {
  position: absolute; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  color: #fff; cursor: pointer; border-radius: 50%; display: grid; place-items: center; transition: .2s; backdrop-filter: blur(4px);
}
.lb-close { top: 3vh; right: 4vw; width: 48px; height: 48px; font-size: 1.8rem; line-height: 1; }
.lb-nav { top: 50%; transform: translateY(-50%); width: 54px; height: 54px; font-size: 2rem; line-height: 1; }
.lb-prev { left: 2vw; } .lb-next { right: 2vw; }
.lb-close:hover, .lb-nav:hover { background: var(--gold); color: var(--purple-dark); border-color: var(--gold); }

/* ---- Magnetic buttons ---- */
.magnetic { will-change: transform; }

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  .blob, .marquee-track, .hero-scroll span, .rotator-word, .do-img, .pola { animation: none !important; }
  .cursor-glow { display: none; }
  * { scroll-behavior: auto !important; }
}

/* ============================================================
   Multi-page: subpages, page heads, previews, event detail
   ============================================================ */

/* current nav item */
.nav-links a.current { color: var(--gold); }
.subpage .nav-links a.current { color: var(--purple); border-bottom: 2px solid var(--gold); }

/* subpage navbar always solid + offset for fixed header */
body.subpage { padding-top: 72px; }
.subpage .navbar { background: rgba(255,255,255,.97); box-shadow: var(--shadow-sm); backdrop-filter: blur(10px); }
.subpage .navbar .brand-text { color: var(--purple); }
.subpage .nav-links a { color: var(--ink); }
.subpage .nav-links a:hover { color: var(--purple); }
.subpage .nav-toggle span { background: var(--purple); }

/* page header */
.page-head { padding: clamp(2.5rem, 6vw, 4.5rem) 0 2rem; background: linear-gradient(160deg, var(--bg-alt), #fff); border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.page-head::after { content: ""; position: absolute; top: -120px; right: -80px; width: 320px; height: 320px; border-radius: 50%; background: radial-gradient(circle, rgba(201,162,39,.18), transparent 70%); }
.page-title { font-family: var(--font-head); font-weight: 800; font-size: clamp(2.2rem, 6vw, 3.6rem); color: var(--purple); line-height: 1.08; margin-bottom: .8rem; }
.page-lead { font-size: 1.1rem; max-width: 680px; color: var(--body); }

/* home gallery preview strip */
.gallery-preview { display: flex; gap: 1rem; overflow-x: auto; padding: 2rem 24px 2.5rem; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
.gallery-preview::-webkit-scrollbar { height: 8px; }
.gallery-preview::-webkit-scrollbar-thumb { background: var(--purple-light); border-radius: 8px; }
.gp-item { flex: 0 0 auto; width: 240px; height: 300px; border-radius: var(--radius); overflow: hidden; scroll-snap-align: start; box-shadow: var(--shadow-sm); position: relative; }
.gp-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.gp-item:hover img { transform: scale(1.07); }
.gp-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(67,21,53,.35), transparent 50%); opacity: 0; transition: opacity .3s; }
.gp-item:hover::after { opacity: 1; }

/* event cards (events page extras) */
.ev-clickable { cursor: pointer; }
.ev-clickable:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.event-media { position: relative; }
.ev-count { position: absolute; bottom: .7rem; left: .7rem; font-family: var(--font-head); font-size: .72rem; font-weight: 600; color: #fff; background: rgba(67,21,53,.7); padding: .25rem .6rem; border-radius: 50px; backdrop-filter: blur(3px); }
.ev-date { display: inline-block; font-family: var(--font-head); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--gold); margin-bottom: .5rem; }
.ev-open { display: inline-block; margin-top: .8rem; font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--purple); transition: gap .2s; }
.ev-clickable:hover .ev-open { color: var(--purple-light); }

/* event detail drawer */
.event-detail {
  position: fixed; inset: 0; z-index: 250; overflow-y: auto;
  background: rgba(30,8,24,.55); backdrop-filter: blur(6px);
  opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
  display: flex; justify-content: center; align-items: flex-start; padding: 5vh 4vw;
}
.event-detail.open { opacity: 1; visibility: visible; }
.ed-inner {
  background: #fff; border-radius: var(--radius); max-width: 1000px; width: 100%;
  padding: clamp(1.6rem, 4vw, 3rem); position: relative; box-shadow: var(--shadow);
  transform: translateY(24px); transition: transform .35s var(--ease);
}
.event-detail.open .ed-inner { transform: none; }
.ed-close { position: absolute; top: 1rem; right: 1rem; width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; color: var(--purple); font-size: 1.6rem; line-height: 1; cursor: pointer; transition: .2s; }
.ed-close:hover { background: var(--purple); color: #fff; border-color: var(--purple); }
.ed-date { font-family: var(--font-head); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--gold); font-size: .82rem; margin-bottom: 1rem; }
.ed-overview { font-size: 1.05rem; line-height: 1.7; max-width: 720px; margin-bottom: 2rem; }
.ed-grid { columns: 3 200px; column-gap: 1rem; }
.ed-photo { break-inside: avoid; margin-bottom: 1rem; border-radius: 12px; overflow: hidden; cursor: pointer; box-shadow: var(--shadow-sm); }
.ed-photo img { width: 100%; display: block; transition: transform .5s var(--ease); }
.ed-photo:hover img { transform: scale(1.06); }

/* ============================================================
   Team
   ============================================================ */
/* home preview */
.team-home { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
.team-home-photo { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.team-home-photo img { width: 100%; display: block; }
.team-home-side p { font-size: 1.05rem; margin: 1.2rem 0 1.6rem; }
.team-roles { display: flex; flex-wrap: wrap; gap: .5rem; }
.team-roles span { font-family: var(--font-head); font-weight: 600; font-size: .82rem; color: var(--purple); background: #fff; border: 1.5px solid var(--line); padding: .35rem .85rem; border-radius: 50px; }

/* team page group feature */
.team-group { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); max-width: 560px; margin: 0 auto; }
.team-group img { width: 100%; display: block; }

/* department blocks */
.team-dept { padding: 2.5rem 0; border-bottom: 1px solid var(--line); }
.team-dept:last-child { border-bottom: 0; }
.team-dept-head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1.4rem; }
.team-dept-num { font-family: var(--font-head); font-weight: 800; font-size: 1.1rem; color: var(--gold); }
.team-dept-head h3 { font-family: var(--font-head); font-weight: 700; font-size: clamp(1.4rem, 3vw, 2rem); color: var(--purple); }
.team-dept-photo { border-radius: var(--radius); overflow: hidden; margin-bottom: 1.4rem; cursor: pointer; box-shadow: var(--shadow-sm); }
.team-dept-photo img { width: 100%; display: block; transition: transform .5s var(--ease); }
.team-dept-photo:hover img { transform: scale(1.03); }

.team-members { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.2rem; }
.team-member { border-radius: var(--radius); overflow: hidden; background: #fff; border: 1px solid var(--line); cursor: pointer; transition: .3s var(--ease); }
.team-member:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.team-member:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.tm-img { aspect-ratio: 3/2; overflow: hidden; background: var(--bg-alt); }
.tm-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.team-member:hover .tm-img img { transform: scale(1.05); }
.team-member figcaption { padding: .8rem 1rem 1rem; }
.team-member figcaption strong { display: block; font-family: var(--font-head); color: var(--ink); font-size: 1.02rem; }
.team-member figcaption span { font-size: .85rem; color: var(--gold); font-weight: 600; }

/* ============================================================
   Join page
   ============================================================ */
.perks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.perk { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem 1.6rem; transition: .3s var(--ease); }
.perk:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.perk-num { font-family: var(--font-head); font-weight: 800; font-size: 1.4rem; color: var(--gold); }
.perk h3 { font-family: var(--font-head); color: var(--purple); font-size: 1.15rem; margin: .5rem 0 .4rem; }
.perk p { font-size: .95rem; }

.pay-card { display: grid; grid-template-columns: 1.4fr 1fr; gap: 2rem; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.6rem, 4vw, 2.6rem); box-shadow: var(--shadow-sm); }
.pay-badge { display: inline-block; font-family: var(--font-head); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--purple-dark); background: var(--gold); padding: .3rem .8rem; border-radius: 50px; margin-bottom: 1rem; }
.pay-info h3 { font-family: var(--font-head); color: var(--purple); font-size: 1.3rem; margin-bottom: .6rem; }
.pay-info p { font-size: 1rem; margin-bottom: .8rem; }
.pay-contact { font-size: .95rem; }
.pay-action { text-align: center; border-left: 1px solid var(--line); padding-left: 2rem; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn:disabled:hover { transform: none; box-shadow: none; }
.pay-note { font-size: .82rem; color: var(--purple-light); margin-top: .8rem; }

/* ---- Past cabinets ---- */
.pc-tabs { margin-bottom: 1.8rem; }
.pc-group { border-radius: var(--radius); overflow: hidden; margin-bottom: 1.6rem; cursor: pointer; box-shadow: var(--shadow-sm); }
.pc-group img { width: 100%; display: block; transition: transform .5s var(--ease); }
.pc-group:hover img { transform: scale(1.02); }
.pc-grid { columns: 4 190px; column-gap: 1rem; }
.pc-card { break-inside: avoid; margin-bottom: 1rem; border-radius: 12px; overflow: hidden; cursor: pointer; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s; background: var(--bg-alt); }
.pc-card img { width: 100%; display: block; transition: transform .5s var(--ease); }
.pc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.pc-card:hover img { transform: scale(1.05); }
.pc-card:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

/* ---- Creative responsive ---- */
@media (max-width: 900px) {
  .gallery-grid { columns: 3 200px; }
  .ed-grid { columns: 2 160px; }
  .pc-grid { columns: 3 150px; }
  .team-home { grid-template-columns: 1fr; gap: 1.8rem; }
  .team-home-photo { max-width: 460px; margin: 0 auto; }
  .perks { grid-template-columns: 1fr; }
  .pay-card { grid-template-columns: 1fr; gap: 1.5rem; }
  .pay-action { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; padding-top: 1.5rem; }
}

/* ============================================================
   Home — interactive About / What We Do / Events
   ============================================================ */
.grad-text { background: linear-gradient(100deg, var(--purple), var(--gold) 90%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about-grid .about-text .eyebrow { margin-bottom: .6rem; }
.about-grid .about-text .section-title { margin-bottom: 1.2rem; }

/* polaroid photo stack */
.about-photos { position: relative; min-height: 440px; }
.pola { position: absolute; width: 60%; background: #fff; padding: 11px 11px 34px; border-radius: 4px; box-shadow: var(--shadow); transition: transform .55s var(--ease); }
.pola img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; border-radius: 2px; }
.pola-1 { top: 0; left: 4%; transform: rotate(-7deg); z-index: 1; animation: floatA 7s ease-in-out infinite; }
.pola-2 { top: 16%; right: 0; transform: rotate(6deg); z-index: 2; animation: floatB 9s ease-in-out infinite; }
.pola-3 { bottom: 0; left: 20%; transform: rotate(-2deg); z-index: 3; animation: floatA 8s ease-in-out infinite .5s; }
.about-photos:hover .pola-1 { transform: rotate(-12deg) translate(-14px, -6px); }
.about-photos:hover .pola-2 { transform: rotate(11deg) translate(14px, -4px); }
.about-photos:hover .pola-3 { transform: rotate(3deg) translateY(10px) scale(1.03); }
@keyframes floatA { 0%,100%{ margin-top: 0; } 50%{ margin-top: -12px; } }
@keyframes floatB { 0%,100%{ margin-top: 0; } 50%{ margin-top: 10px; } }
.about-badge { position: absolute; bottom: 6%; right: 4%; z-index: 4; width: 78px; height: 78px; border-radius: 50%; background: var(--gold); color: var(--purple-dark); display: grid; place-items: center; text-align: center; font-family: var(--font-head); font-weight: 700; font-size: .8rem; line-height: 1.1; box-shadow: var(--shadow); transform: rotate(-12deg); }

/* stats become a full-width bar */
.about-stats { grid-template-columns: repeat(4, 1fr); margin-top: 3.5rem; }
.stat { transition: transform .3s var(--ease); }
.stat:hover { transform: translateY(-6px); }

/* What We Do — moving image cards */
.do-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; perspective: 1200px; }
.do-card { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 3/4.2; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s; transform-style: preserve-3d; }
.do-card:hover { box-shadow: var(--shadow); }
.do-media { position: absolute; inset: 0; overflow: hidden; }
.do-img { width: 100%; height: 100%; object-fit: cover; transform-origin: center; animation: kenburns 16s ease-in-out infinite alternate; }
.do-card:nth-child(2) .do-img { animation-duration: 19s; animation-delay: -4s; }
.do-card:nth-child(3) .do-img { animation-duration: 17s; animation-delay: -8s; }
.do-card:nth-child(4) .do-img { animation-duration: 21s; animation-delay: -2s; }
@keyframes kenburns { 0% { transform: scale(1.08) translate(0, 0); } 100% { transform: scale(1.22) translate(-2.5%, -3.5%); } }
.do-overlay { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 1.4rem; color: #fff; background: linear-gradient(to top, rgba(50,15,40,.95) 8%, rgba(67,21,53,.55) 45%, rgba(67,21,53,.15) 75%); transition: background .35s; }
.do-card:hover .do-overlay { background: linear-gradient(to top, rgba(50,15,40,.96) 12%, rgba(92,32,73,.6) 55%, rgba(92,32,73,.25)); }
.do-num { position: absolute; top: 1rem; right: 1.2rem; font-family: var(--font-head); font-weight: 800; font-size: 1.9rem; color: rgba(255,255,255,.35); transform: translateZ(40px); }
.do-icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--gold); color: var(--purple-dark); margin-bottom: .9rem; transform: translateZ(50px); transition: transform .35s var(--ease); box-shadow: 0 6px 18px rgba(0,0,0,.25); }
.do-card:hover .do-icon { transform: translateZ(50px) rotate(-8deg) scale(1.08); }
.do-icon svg { width: 24px; height: 24px; }
.do-overlay h3 { font-family: var(--font-head); font-weight: 700; font-size: 1.3rem; transform: translateZ(30px); }
.do-overlay p { font-size: .93rem; line-height: 1.5; color: rgba(255,255,255,.92); transform: translateZ(20px); max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s var(--ease), opacity .35s, margin .35s; }
.do-card:hover .do-overlay p, .do-card:focus-within .do-overlay p { max-height: 160px; opacity: 1; margin-top: .55rem; }

/* Event tiles (home) */
.event-tiles { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 215px; gap: 1.1rem; }
.event-tile { position: relative; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow-sm); display: block; }
.event-tile.feat { grid-column: span 2; grid-row: span 2; }
.event-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.event-tile:hover img { transform: scale(1.08); }
.tile-overlay { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 1.2rem 1.3rem; color: #fff; background: linear-gradient(to top, rgba(67,21,53,.94), rgba(67,21,53,.2) 55%, transparent); }
.tile-overlay h3 { font-family: var(--font-head); font-weight: 700; font-size: 1.2rem; }
.event-tile.feat .tile-overlay h3 { font-size: clamp(1.4rem, 3vw, 2rem); }
.tile-overlay p { font-size: .92rem; line-height: 1.45; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s var(--ease), opacity .35s, margin .35s; color: rgba(255,255,255,.92); }
.event-tile:hover .tile-overlay p, .event-tile:focus-visible .tile-overlay p { max-height: 140px; opacity: 1; margin-top: .45rem; }
.tile-go { font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--gold-light); margin-top: .6rem; opacity: 0; transform: translateY(8px); transition: .4s var(--ease); }
.event-tile:hover .tile-go, .event-tile:focus-visible .tile-go { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .about-photos { min-height: 360px; }
  .do-cards { grid-template-columns: repeat(2, 1fr); }
  .do-card { aspect-ratio: 3/3.6; }
  .event-tiles { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .event-tile.feat { grid-column: span 2; grid-row: span 1; grid-auto-rows: 220px; }
}
@media (max-width: 680px) {
  .about-photos { min-height: 320px; margin-top: 1rem; }
  .pola { width: 56%; }
  .do-cards { grid-template-columns: 1fr 1fr; gap: .8rem; }
  .do-overlay { padding: 1rem; }
  .do-overlay p { max-height: 160px; opacity: 1; margin-top: .55rem; }
  .event-tiles { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .event-tile.feat { grid-column: span 1; }
  .tile-overlay p { max-height: 140px; opacity: 1; margin-top: .45rem; }
  .tile-go { opacity: 1; transform: none; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .pc-grid { columns: 2 130px; column-gap: .7rem; }
}
@media (max-width: 680px) {
  .gallery-grid { columns: 2 150px; column-gap: .8rem; }
  .cursor-glow { display: none; }
  .marquee-track { font-size: 1rem; }
  .lb-nav { width: 42px; height: 42px; font-size: 1.5rem; }
  .lb-prev { left: 1vw; } .lb-next { right: 1vw; }
  .g-overlay { opacity: 1; background: linear-gradient(to top, rgba(67,21,53,.85), transparent 60%); }
}