/* ==========================================================
   RAINBOW SCHOOL — MODERN PROFESSIONAL STYLESHEET
   ========================================================== */

:root {
  --primary: #4338ca;
  --primary-dark: #312e81;
  --primary-light: #6366f1;
  --ink: #0f172a;
  --ink-2: #1e293b;
  --muted: #64748b;
  --muted-2: #94a3b8;
  --bg: #fafafa;
  --surface: #ffffff;
  --line: #e2e8f0;
  --radius: 20px;
  --radius-sm: 12px;

  /* Rainbow levels */
  --lv-pg: #ec4899;
  --lv-tk: #f59e0b;
  --lv-sd: #10b981;
  --lv-jh: #3b82f6;
  --lv-sh: #8b5cf6;

  --sans: 'Plus Jakarta Sans', ui-sans-serif, system-ui, sans-serif;
  --serif: 'Fraunces', ui-serif, Georgia, serif;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .06);
  --shadow: 0 4px 6px -1px rgba(15, 23, 42, .06), 0 10px 25px -5px rgba(15, 23, 42, .1);
  --shadow-lg: 0 20px 40px -10px rgba(67, 56, 202, .15);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}
body::before {
  content: '';
  position: fixed; inset: 0;
  background: radial-gradient(1200px 600px at 10% -10%, rgba(236, 72, 153, .06), transparent 50%),
              radial-gradient(800px 500px at 90% 10%, rgba(59, 130, 246, .06), transparent 50%),
              radial-gradient(700px 400px at 50% 110%, rgba(139, 92, 246, .05), transparent 50%);
  pointer-events: none;
  z-index: -2;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: 0; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.2rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); }

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; position: relative; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-head .eyebrow { display: inline-block; padding: 6px 14px; border-radius: 999px; background: rgba(67, 56, 202, .08); color: var(--primary); font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; }
.section-head p { color: var(--muted); margin-top: 12px; font-size: 1.05rem; }

/* ============== FLOATING ORBS (unique moving bg) ============== */
.orb-container {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.35;
  animation: orbFloat 22s ease-in-out infinite;
  will-change: transform;
}
.orb-1 { width: 420px; height: 420px; top: -100px; left: -100px; background: radial-gradient(circle, #ec4899, transparent 70%); }
.orb-2 { width: 520px; height: 520px; top: 30%; right: -200px; background: radial-gradient(circle, #3b82f6, transparent 70%); animation-delay: -7s; animation-duration: 28s; }
.orb-3 { width: 380px; height: 380px; bottom: -100px; left: 30%; background: radial-gradient(circle, #8b5cf6, transparent 70%); animation-delay: -14s; animation-duration: 25s; }
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(80px, -60px) scale(1.1); }
  66%      { transform: translate(-60px, 80px) scale(0.95); }
}

/* ============== MAGNETIC CURSOR ============== */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transition: transform .08s ease-out, width .2s, height .2s, opacity .2s;
  transform: translate(-50%, -50%);
}
.cursor-dot { width: 6px; height: 6px; background: #fff; border-radius: 50%; }
.cursor-ring { width: 34px; height: 34px; border: 1.5px solid #fff; border-radius: 50%; transition: transform .15s ease-out, width .25s, height .25s; }
.cursor-ring.hover { width: 60px; height: 60px; }
@media (pointer: coarse) { .cursor-dot, .cursor-ring { display: none; } }

/* ============== TOPBAR MARQUEE ============== */
.topbar {
  background: linear-gradient(90deg, var(--lv-pg), var(--lv-tk), var(--lv-sd), var(--lv-jh), var(--lv-sh));
  background-size: 300% 100%;
  color: #fff;
  font-size: 13px;
  overflow: hidden;
  animation: gradientShift 10s ease infinite;
}
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
.marquee { padding: 8px 0; }
.marquee-track {
  display: inline-flex;
  gap: 30px;
  white-space: nowrap;
  animation: marquee 40s linear infinite;
  padding-left: 100%;
}
.marquee-item { font-weight: 500; }
.marquee-sep { opacity: .6; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

/* ============== NAVIGATION ============== */
.nav {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: saturate(180%) blur(18px);
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid rgba(226, 232, 240, 0.7);
  transition: box-shadow .3s, background .3s;
}
.nav.scrolled { box-shadow: var(--shadow-sm); background: rgba(255, 255, 255, 0.92); }
.nav-inner {
  max-width: 1240px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; gap: 24px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 42px; height: 42px; object-fit: contain; transition: transform .5s cubic-bezier(.34,1.56,.64,1); }
.brand:hover .brand-logo { transform: rotate(-8deg) scale(1.08); }
.footer-logo { width: 56px; height: 56px; object-fit: contain; background: rgba(255,255,255,.95); border-radius: 12px; padding: 6px; }
.brand-text strong { font-family: var(--serif); font-size: 1.2rem; font-weight: 700; display: block; line-height: 1; letter-spacing: -0.02em; }
.brand-text small { font-size: 10.5px; color: var(--muted); letter-spacing: 0.04em; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links > a, .nav-dropdown > a {
  padding: 10px 14px; border-radius: 10px;
  font-size: 14.5px; font-weight: 500; color: var(--ink-2);
  position: relative;
  transition: color .2s, background .2s;
  display: inline-flex; align-items: center; gap: 4px;
}
.nav-links > a:hover, .nav-dropdown:hover > a { color: var(--primary); background: rgba(67, 56, 202, .06); }
.nav-dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 220px;
  background: #fff; border: 1px solid var(--line);
  border-radius: 14px; padding: 8px;
  box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: all .25s cubic-bezier(.34,1.56,.64,1);
}
.nav-dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 10px;
  font-size: 14px; color: var(--ink-2);
  transition: background .2s;
}
.dropdown-menu a:hover { background: rgba(67, 56, 202, .06); color: var(--primary); }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }

.nav-actions { display: flex; align-items: center; gap: 12px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px;
  background: var(--primary); color: #fff;
  font-weight: 600; font-size: 14.5px;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s, background .3s;
  box-shadow: 0 4px 14px rgba(67, 56, 202, .4);
}
.btn-primary:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 8px 24px rgba(67, 56, 202, .5); background: var(--primary-dark); }
.btn-primary i { transition: transform .3s; }
.btn-primary:hover i { transform: translateX(4px); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px;
  background: #fff; color: var(--ink); border: 1.5px solid var(--line);
  font-weight: 600; font-size: 14.5px;
  transition: all .25s;
}
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-1px); }

.nav-toggle { display: none; width: 40px; height: 40px; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s, opacity .3s; }
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 1024px) {
  .nav-links {
    position: fixed; top: 70px; left: 0; right: 0;
    background: #fff; flex-direction: column; align-items: stretch;
    padding: 24px; gap: 4px;
    border-bottom: 1px solid var(--line);
    transform: translateY(-20px); opacity: 0; visibility: hidden;
    transition: all .3s;
    max-height: calc(100vh - 70px); overflow-y: auto;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; visibility: visible; }
  .nav-links > a, .nav-dropdown > a { padding: 14px; font-size: 16px; }
  .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding-left: 24px; }
  .nav-toggle { display: flex; }
  .nav-actions .btn-primary span { display: none; }
  .nav-actions .btn-primary { padding: 10px 12px; }
}

/* ============== HERO ============== */
.hero {
  position: relative; padding: 80px 0 120px;
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 64px; align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 999px;
  background: linear-gradient(90deg, rgba(236, 72, 153, .12), rgba(139, 92, 246, .12));
  border: 1px solid rgba(139, 92, 246, .2);
  font-size: 13px; font-weight: 600; color: var(--primary);
  margin-bottom: 24px;
}
.hero-eyebrow .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--lv-sd); position: relative; }
.hero-eyebrow .pulse::after {
  content: ''; position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid var(--lv-sd); animation: pulse 1.5s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(0.8); opacity: 1; } 100% { transform: scale(2); opacity: 0; } }

.hero h1 {
  margin-bottom: 24px;
}
.hero h1 .rainbow {
  background: linear-gradient(90deg, var(--lv-pg), var(--lv-tk) 25%, var(--lv-sd) 50%, var(--lv-jh) 75%, var(--lv-sh));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: rainbowShine 6s linear infinite;
  font-style: italic;
}
@keyframes rainbowShine {
  to { background-position: 200% center; }
}
.hero-sub {
  font-size: 1.15rem; color: var(--muted); max-width: 560px;
  margin-bottom: 32px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  padding-top: 32px; border-top: 1px solid var(--line);
}
.hero-stat .num { font-family: var(--serif); font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 700; color: var(--ink); line-height: 1; }
.hero-stat .lbl { font-size: 12.5px; color: var(--muted); margin-top: 6px; letter-spacing: 0.04em; }

/* Hero visual */
.hero-visual { position: relative; height: 560px; }
.hero-card {
  position: absolute;
  background: #fff;
  border-radius: 24px;
  border: 1px solid var(--line);
  padding: 20px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
  animation: floatCard 6s ease-in-out infinite;
  will-change: transform;
}
.hero-card.c1 { top: 0; left: 40px; width: 240px; animation-delay: 0s; }
.hero-card.c2 { top: 90px; right: 0; width: 260px; animation-delay: -2s; }
.hero-card.c3 { bottom: 120px; left: 0; width: 280px; animation-delay: -4s; }
.hero-card.c4 { bottom: 0; right: 40px; width: 220px; animation-delay: -1s; }
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-16px); }
}
.hero-card .hc-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center; color: #fff;
  margin-bottom: 10px;
}
.hero-card .hc-title { font-weight: 600; font-size: 14.5px; margin-bottom: 4px; }
.hero-card .hc-sub { font-size: 12.5px; color: var(--muted); }

.hero-center-orb {
  position: absolute; top: 50%; left: 50%;
  width: 180px; height: 180px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--lv-pg), var(--lv-tk), var(--lv-sd), var(--lv-jh), var(--lv-sh), var(--lv-pg));
  filter: blur(2px);
  animation: spin 14s linear infinite;
  opacity: .9;
}
.hero-center-orb::after {
  content: ''; position: absolute; inset: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .96);
}
.hero-center-orb .inner {
  position: absolute; inset: 30px;
  border-radius: 50%; background: #fff;
  display: grid; place-items: center;
  text-align: center; font-weight: 700; color: var(--primary);
  font-family: var(--serif); font-size: 13px; line-height: 1.3;
  z-index: 2;
}
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { height: 420px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

/* ============== BENTO GRID ============== */
.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(160px, auto);
  gap: 20px;
}
.bento-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  overflow: hidden;
  transition: transform .45s cubic-bezier(.2,.8,.2,1), box-shadow .35s, border-color .35s;
  will-change: transform;
}
.bento-card::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(67, 56, 202, .08), transparent 40%);
  opacity: 0; transition: opacity .3s;
  pointer-events: none;
}
.bento-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(67, 56, 202, .2); }
.bento-card:hover::before { opacity: 1; }
.bento-card .big { font-family: var(--serif); font-size: clamp(1.6rem, 2.4vw, 2rem); font-weight: 700; line-height: 1.15; margin-bottom: 10px; }
.bento-card .muted { color: var(--muted); font-size: 14px; }

.span-4 { grid-column: span 4; }
.span-5 { grid-column: span 5; }
.span-6 { grid-column: span 6; }
.span-7 { grid-column: span 7; }
.span-8 { grid-column: span 8; }
.span-12 { grid-column: span 12; }
.row-2 { grid-row: span 2; }

@media (max-width: 1024px) {
  .bento { grid-template-columns: repeat(6, 1fr); }
  .span-4, .span-5, .span-6, .span-7, .span-8 { grid-column: span 6; }
}
@media (max-width: 640px) {
  .bento { grid-template-columns: 1fr; }
  .span-4, .span-5, .span-6, .span-7, .span-8, .span-12 { grid-column: span 1; }
}

/* Level card gradient variants */
.level-card {
  position: relative; overflow: hidden;
  border-radius: var(--radius);
  padding: 32px 28px;
  color: #fff;
  min-height: 260px;
  display: flex; flex-direction: column; justify-content: space-between;
  transition: transform .4s cubic-bezier(.34,1.56,.64,1), box-shadow .4s;
  cursor: pointer;
}
.level-card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 0%, rgba(255,255,255,.25), transparent 50%);
}
.level-card::after {
  content: ''; position: absolute; bottom: -40px; right: -40px;
  width: 180px; height: 180px; border-radius: 50%;
  background: rgba(255,255,255,.12);
  transition: transform .6s;
}
.level-card:hover { transform: translateY(-6px) scale(1.01); box-shadow: 0 20px 40px -10px var(--lvl, var(--primary)); }
.level-card:hover::after { transform: scale(1.4); }
.level-card .lv-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: rgba(255,255,255,.22); backdrop-filter: blur(6px);
  display: grid; place-items: center; color: #fff;
  position: relative; z-index: 1;
}
.level-card h3 { color: #fff; font-size: 1.75rem; position: relative; z-index: 1; }
.level-card p { opacity: .9; font-size: 14.5px; position: relative; z-index: 1; }
.level-card .lv-meta { display: flex; justify-content: space-between; align-items: flex-end; position: relative; z-index: 1; }
.level-card .lv-meta small { opacity: .8; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.level-card .lv-meta .arrow {
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.2); display: grid; place-items: center;
  transition: transform .3s;
}
.level-card:hover .lv-meta .arrow { transform: translate(4px, -4px) rotate(-45deg); }

.lv-pg { background: linear-gradient(135deg, #ec4899, #f43f5e); --lvl: #ec4899; }
.lv-tk { background: linear-gradient(135deg, #f59e0b, #f97316); --lvl: #f59e0b; }
.lv-sd { background: linear-gradient(135deg, #10b981, #059669); --lvl: #10b981; }
.lv-jh { background: linear-gradient(135deg, #3b82f6, #2563eb); --lvl: #3b82f6; }
.lv-sh { background: linear-gradient(135deg, #8b5cf6, #6d28d9); --lvl: #8b5cf6; }

/* ============== NEWS CARDS ============== */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 900px) { .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .news-grid { grid-template-columns: 1fr; } }
.news-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: transform .35s, box-shadow .35s, border-color .35s;
  display: flex; flex-direction: column;
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(67, 56, 202, .2); }
.news-card .img {
  aspect-ratio: 16/10; background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
  background-size: cover; background-position: center; position: relative;
  overflow: hidden;
}
.news-card .img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.news-card:hover .img img { transform: scale(1.05); }
.news-card .placeholder-img {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--c1, #ec4899), var(--c2, #8b5cf6));
  display: grid; place-items: center; color: rgba(255,255,255,.5);
}
.news-card .body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.news-card .cat {
  display: inline-block; padding: 4px 10px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  background: rgba(67, 56, 202, .08); color: var(--primary);
  margin-bottom: 12px; align-self: flex-start;
}
.news-card h3 { font-size: 1.15rem; margin-bottom: 10px; letter-spacing: -0.01em; }
.news-card .exc { color: var(--muted); font-size: 14px; flex: 1; margin-bottom: 14px; }
.news-card .meta { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted-2); }

/* ============== TEACHER / EXTRA CARDS ============== */
.people-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.person-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; text-align: center;
  transition: transform .35s, box-shadow .35s;
}
.person-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.person-card .avatar {
  width: 96px; height: 96px; border-radius: 50%;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, #e0e7ff, #fce7f3);
  background-size: cover; background-position: center;
  display: grid; place-items: center;
  color: var(--primary); font-family: var(--serif); font-size: 2rem; font-weight: 700;
  border: 3px solid #fff; box-shadow: 0 0 0 3px var(--line);
  transition: box-shadow .3s;
}
.person-card:hover .avatar { box-shadow: 0 0 0 3px var(--primary); }
.person-card h4 { font-size: 1.05rem; margin-bottom: 4px; font-family: var(--sans); font-weight: 700; }
.person-card .role { font-size: 13px; color: var(--primary); margin-bottom: 8px; font-weight: 500; }
.person-card .dept { font-size: 12px; color: var(--muted); }

.ext-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.ext-card {
  position: relative; padding: 28px; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--line);
  transition: transform .35s, box-shadow .35s, border-color .35s;
  overflow: hidden;
}
.ext-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--c, var(--primary));
}
.ext-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.ext-card .ic {
  width: 48px; height: 48px; border-radius: 12px;
  background: color-mix(in srgb, var(--c, var(--primary)) 15%, white);
  color: var(--c, var(--primary));
  display: grid; place-items: center; margin-bottom: 16px;
}
.ext-card h4 { font-family: var(--sans); font-size: 1.1rem; margin-bottom: 8px; }
.ext-card p { color: var(--muted); font-size: 14px; margin-bottom: 16px; }
.ext-card .ec-meta { display: flex; gap: 12px; font-size: 12px; color: var(--muted-2); flex-wrap: wrap; }
.ext-card .ec-meta span { display: inline-flex; align-items: center; gap: 4px; }

/* ============== GALLERY ============== */
.gallery-grid {
  column-count: 4; column-gap: 16px;
}
@media (max-width: 1024px) { .gallery-grid { column-count: 3; } }
@media (max-width: 700px)  { .gallery-grid { column-count: 2; } }
.gallery-item {
  break-inside: avoid; margin-bottom: 16px;
  border-radius: 16px; overflow: hidden;
  position: relative; cursor: pointer;
  transition: transform .35s;
}
.gallery-item:hover { transform: scale(1.01); }
.gallery-item img { width: 100%; display: block; transition: transform .6s; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .placeholder { aspect-ratio: 1; }

/* ============== FORMS ============== */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 13.5px; font-weight: 500; color: var(--ink-2); }
.form-group label .req { color: #e11d48; }
.form-group input, .form-group select, .form-group textarea {
  padding: 12px 16px; border: 1.5px solid var(--line); border-radius: 12px;
  font: inherit; font-size: 14.5px; background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: 0; border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(67, 56, 202, .1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group .hint { font-size: 12px; color: var(--muted); }

.form-section {
  padding: 24px; background: rgba(67, 56, 202, .02);
  border-radius: 16px; margin-bottom: 24px;
  border: 1px solid rgba(67, 56, 202, .08);
}
.form-section h4 {
  font-family: var(--sans); font-size: 1rem; font-weight: 700;
  color: var(--primary); margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}

/* ============== FOOTER ============== */
.footer {
  position: relative; margin-top: 80px;
  background: var(--ink); color: #cbd5e1;
  padding: 80px 0 24px;
  overflow: hidden;
}
.footer-gradient {
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--lv-pg), var(--lv-tk), var(--lv-sd), var(--lv-jh), var(--lv-sh));
  background-size: 200% 100%;
  animation: gradientShift 8s linear infinite;
}
.footer-inner {
  max-width: 1240px; margin: 0 auto;
  padding: 0 24px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 48px;
}
.footer-brand h3 { color: #fff; font-family: var(--serif); margin: 12px 0 4px; }
.footer-brand p { color: var(--muted-2); font-size: 14px; }
.footer-desc { margin-top: 14px; font-size: 13.5px; line-height: 1.7; }
.footer h4 { color: #fff; font-family: var(--sans); font-size: 14px; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 18px; }
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer ul a { font-size: 14px; color: var(--muted-2); transition: color .2s, padding .2s; }
.footer ul a:hover { color: #fff; padding-left: 4px; }
.contact-list li { display: flex; gap: 10px; font-size: 13.5px; color: var(--muted-2); }
.contact-list i { flex-shrink: 0; margin-top: 3px; color: var(--primary-light); width: 16px; height: 16px; }
.social { display: flex; gap: 10px; margin-top: 20px; }
.social a {
  width: 40px; height: 40px; border-radius: 12px;
  background: rgba(255,255,255,.06); display: grid; place-items: center;
  color: #cbd5e1; transition: all .25s;
}
.social a:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }
.social i { width: 18px; height: 18px; }
.footer-bottom {
  max-width: 1240px; margin: 48px auto 0; padding: 24px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 13px; color: var(--muted-2);
}
.footer-bottom i { width: 13px; height: 13px; color: var(--lv-pg); vertical-align: middle; }

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ============== REVEAL ANIMATION ============== */
[data-reveal] {
  opacity: 0; transform: translateY(32px);
  transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1);
}
[data-reveal].in { opacity: 1; transform: translateY(0); }
[data-reveal][data-delay="1"] { transition-delay: .08s; }
[data-reveal][data-delay="2"] { transition-delay: .16s; }
[data-reveal][data-delay="3"] { transition-delay: .24s; }
[data-reveal][data-delay="4"] { transition-delay: .32s; }

/* ============== UTILITY ============== */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-2 { margin-top: 8px; } .mt-4 { margin-top: 16px; } .mt-6 { margin-top: 24px; } .mt-8 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; } .mb-2 { margin-bottom: 8px; } .mb-4 { margin-bottom: 16px; } .mb-6 { margin-bottom: 24px; } .mb-8 { margin-bottom: 32px; }
.flex { display: flex; } .items-center { align-items: center; } .gap-2 { gap: 8px; } .gap-4 { gap: 16px; }
.inline { display: inline; }
.w-3 { width: 12px; } .h-3 { height: 12px; } .w-4 { width: 16px; } .h-4 { height: 16px; }

/* ============== PAGE HEADER ============== */
.page-hero {
  padding: 100px 0 80px;
  text-align: center;
  position: relative;
}
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { color: var(--muted); font-size: 1.1rem; max-width: 640px; margin: 0 auto; }
.breadcrumb { display: flex; justify-content: center; gap: 8px; font-size: 13px; color: var(--muted); margin-bottom: 16px; }
.breadcrumb a { color: var(--primary); }

/* ============== BADGE ============== */
.badge {
  display: inline-block; padding: 4px 10px; border-radius: 999px;
  font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
}
.badge-green { background: rgba(16, 185, 129, .1); color: #047857; }
.badge-blue  { background: rgba(59, 130, 246, .1); color: #1d4ed8; }
.badge-pink  { background: rgba(236, 72, 153, .1); color: #be185d; }
.badge-amber { background: rgba(245, 158, 11, .1); color: #b45309; }
.badge-gray  { background: rgba(100, 116, 139, .1); color: var(--muted); }

/* ============== TIMELINE ============== */
.timeline { position: relative; padding: 20px 0; }
.timeline::before {
  content: ''; position: absolute; left: 20px; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(var(--lv-pg), var(--lv-sh));
}
.tl-item { position: relative; padding-left: 56px; padding-bottom: 28px; }
.tl-item::before {
  content: ''; position: absolute; left: 12px; top: 4px;
  width: 18px; height: 18px; border-radius: 50%;
  background: #fff; border: 3px solid var(--primary);
}
.tl-date { font-size: 12px; color: var(--muted); font-weight: 600; letter-spacing: 0.04em; }
.tl-item h4 { margin: 4px 0 6px; font-family: var(--sans); font-size: 1.05rem; }
.tl-item p { color: var(--muted); font-size: 14px; }