/* ═══════════════════════════════════════
   DIAN BANGSA SCHOOL — style.css
   Mood: Bright · Trustworthy · Prestigious
   ═══════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
  --navy:    #0B1F4E;
  --navy2:   #162B6A;
  --blue:    #1A56DB;
  --blue2:   #3B82F6;
  --gold:    #F59E0B;
  --gold2:   #FCD34D;
  --white:   #FFFFFF;
  --cream:   #FAFAF7;
  --light:   #F1F5F9;
  --gray:    #64748B;
  --border:  #E2E8F0;
  --dark:    #0F172A;
  --serif:   'Fraunces', Georgia, serif;
  --sans:    'Plus Jakarta Sans', sans-serif;
  --ease:    cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

body {
  background: var(--white);
  color: var(--dark);
  font-family: var(--sans);
  font-weight: 400;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }

/* ── LOADER ── */
#loader {
  position: fixed; inset: 0;
  background: var(--navy);
  z-index: 9000;
  display: flex; align-items: center; justify-content: center;
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
#loader.out { opacity: 0; transform: translateY(-80px); pointer-events: none; }
.ld-inner {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  opacity: 0; animation: fadeUp .8s .2s var(--ease) forwards;
}
.ld-emblem {
  font-size: 4rem; color: var(--gold);
  animation: starPulse 1.5s ease-in-out infinite;
}
@keyframes starPulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.15)} }
.ld-name {
  font-family: var(--serif); font-size: 2.2rem; font-weight: 900;
  letter-spacing: .15em; color: var(--white);
}
.ld-school {
  font-family: var(--sans); font-size: .9rem; font-weight: 500;
  letter-spacing: .5em; color: rgba(255,255,255,.5); text-transform: uppercase;
  margin-top: -8px;
}
.ld-bar {
  width: 180px; height: 2px; background: rgba(255,255,255,.15);
  margin-top: 8px;
}
.ld-fill {
  height: 100%; background: var(--gold);
  animation: fillBar 1.8s .5s var(--ease) forwards; width: 0;
}
@keyframes fillBar { to { width: 100%; } }
.ld-motto {
  font-family: var(--serif); font-size: .9rem; font-style: italic;
  color: var(--gold2); letter-spacing: .05em;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 800;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 48px;
  transition: padding .3s, background .3s, box-shadow .3s;
}
nav.stuck {
  padding: 12px 48px;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(11,31,78,.08);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
}
.logo-star {
  width: 38px; height: 38px; background: var(--navy);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-size: 1.2rem;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.lt-main { font-family: var(--serif); font-size: 1rem; font-weight: 900; color: var(--navy); letter-spacing: .08em; }
.lt-sub  { font-size: .6rem; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; color: var(--gray); }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  font-size: .8rem; font-weight: 500; letter-spacing: .04em;
  color: rgba(11,31,78,.6); transition: color .2s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 0; height: 2px; background: var(--blue); transition: width .3s;
}
.nav-links a:hover { color: var(--navy); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--navy); color: var(--white);
  padding: 10px 24px; border-radius: 6px;
  font-size: .8rem; font-weight: 600; letter-spacing: .05em;
  transition: background .2s, transform .2s;
}
.nav-cta:hover { background: var(--blue); transform: translateY(-1px); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--navy); transition: .3s; border-radius: 2px; }

/* ── MOBILE MENU ── */
#mob {
  position: fixed; inset: 0; background: var(--navy);
  z-index: 790; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
  transform: translateX(100%); transition: transform .5s var(--ease);
}
#mob.open { transform: translateX(0); }
#mob a {
  font-family: var(--serif); font-size: 2.8rem; font-weight: 700;
  color: rgba(255,255,255,.8); transition: color .2s; padding: 6px 0;
}
#mob a:hover { color: var(--gold); }
.mob-cta { color: var(--gold) !important; }

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--navy); color: var(--white);
  padding: 14px 32px; border-radius: 8px; border: none;
  font-family: var(--sans); font-size: .88rem; font-weight: 600;
  letter-spacing: .04em; cursor: pointer; transition: background .2s, transform .2s;
}
.btn-primary:hover { background: var(--blue); transform: translateY(-2px); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent; color: var(--navy);
  padding: 14px 32px; border-radius: 8px;
  border: 2px solid var(--navy); font-family: var(--sans);
  font-size: .88rem; font-weight: 600; letter-spacing: .04em;
  cursor: pointer; transition: all .2s;
}
.btn-ghost:hover { background: var(--navy); color: var(--white); transform: translateY(-2px); }

/* ── SECTION LABELS ── */
.section-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .72rem; font-weight: 700; letter-spacing: .25em;
  text-transform: uppercase; color: var(--blue);
  margin-bottom: 14px;
}
.section-label::before { content: ''; width: 24px; height: 2px; background: var(--blue); }
.section-h2 {
  font-family: var(--serif); font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 700; line-height: 1.1; color: var(--navy);
}
.section-h2 em { font-style: italic; color: var(--blue); }
.body-p { font-size: .95rem; line-height: 1.9; color: var(--gray); margin-bottom: 18px; }

/* ═══════ HERO ═══════ */
#hero {
  min-height: 100vh; position: relative;
  display: flex; flex-direction: column; justify-content: center;
  padding: 120px 48px 140px;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.25) saturate(.5); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(11,31,78,.97) 45%, rgba(11,31,78,.6) 100%),
              linear-gradient(to top, rgba(11,31,78,.8) 0%, transparent 40%);
}
.shape {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.shape-1 {
  width: 500px; height: 500px;
  right: -100px; top: -100px;
  background: radial-gradient(circle, rgba(26,86,219,.12) 0%, transparent 70%);
}
.shape-2 {
  width: 300px; height: 300px;
  right: 200px; bottom: 100px;
  background: radial-gradient(circle, rgba(245,158,11,.08) 0%, transparent 70%);
}
.hero-content { position: relative; z-index: 2; max-width: 760px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(245,158,11,.15); border: 1px solid rgba(245,158,11,.3);
  padding: 8px 18px; border-radius: 100px; margin-bottom: 32px;
  font-size: .75rem; color: var(--gold2); font-weight: 500; letter-spacing: .05em;
  opacity: 0; animation: fadeUp .7s 2.4s var(--ease) forwards;
}
.hb-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--gold); animation: blink 1.5s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }
.hero-h1 {
  font-family: var(--serif); font-weight: 700; line-height: 1.05;
  margin-bottom: 28px;
}
.l1 { display: block; font-size: clamp(2.5rem, 6vw, 5rem); color: rgba(255,255,255,.7); opacity: 0; animation: fadeUp .9s 2.6s var(--ease) forwards; }
.l2 { display: block; font-size: clamp(3rem, 8vw, 6.5rem); font-style: italic; color: var(--gold2); opacity: 0; animation: fadeUp .9s 2.8s var(--ease) forwards; }
.l3 { display: block; font-size: clamp(2.5rem, 6vw, 5rem); color: var(--white); opacity: 0; animation: fadeUp .9s 3.0s var(--ease) forwards; }
.hero-sub {
  font-size: 1rem; line-height: 1.85; color: rgba(255,255,255,.6);
  max-width: 500px; margin-bottom: 40px;
  opacity: 0; animation: fadeUp .8s 3.2s var(--ease) forwards;
}
.hero-btns {
  display: flex; gap: 16px; flex-wrap: wrap;
  opacity: 0; animation: fadeUp .8s 3.4s var(--ease) forwards;
}
.hero-btns .btn-primary { background: var(--gold); color: var(--navy); }
.hero-btns .btn-primary:hover { background: var(--gold2); }
.hero-btns .btn-ghost { color: var(--white); border-color: rgba(255,255,255,.35); }
.hero-btns .btn-ghost:hover { background: white; color: var(--navy); }
.hero-cards {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
  display: flex; background: white;
  opacity: 0; animation: fadeUp .8s 3.6s var(--ease) forwards;
}
.hcard {
  flex: 1; padding: 24px 32px;
  display: flex; flex-direction: column; gap: 4px;
  border-right: 1px solid var(--border);
  transition: background .2s;
}
.hcard:last-child { border-right: none; }
.hcard:hover { background: var(--light); }
.hcard-n { font-family: var(--serif); font-size: 2rem; font-weight: 900; color: var(--navy); line-height: 1; }
.hcard-l { font-size: .72rem; color: var(--gray); font-weight: 500; letter-spacing: .05em; }

/* ═══════ MARQUEE ═══════ */
.marquee-strip {
  background: var(--navy); overflow: hidden; padding: 14px 0;
}
.marquee-inner {
  display: flex; width: max-content;
  animation: ticker 22s linear infinite;
}
.marquee-inner span {
  font-size: .82rem; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: rgba(255,255,255,.7);
  padding: 0 28px; white-space: nowrap;
}
.marquee-inner .sep { color: var(--gold); }
@keyframes ticker { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ═══════ ABOUT ═══════ */
#about { padding: 140px 48px; background: var(--cream); }
.about-wrap {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
  max-width: 1280px; margin: 0 auto;
}
.about-imgs { position: relative; height: 580px; }
.ai { position: absolute; overflow: hidden; border-radius: 12px; box-shadow: 0 24px 80px rgba(11,31,78,.15); }
.ai img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s; }
.ai:hover img { transform: scale(1.04); }
.ai1 { width: 72%; height: 82%; top: 0; left: 0; }
.ai2 { width: 50%; height: 50%; bottom: 0; right: 0; border: 4px solid var(--cream); }
.about-akred {
  position: absolute; top: 45%; left: 63%; z-index: 5;
  background: var(--navy); border-radius: 12px;
  padding: 16px 20px; text-align: center;
  box-shadow: 0 16px 48px rgba(11,31,78,.3);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
}
.ak-grade { font-family: var(--serif); font-size: 2.4rem; font-weight: 900; color: var(--gold); line-height: 1; }
.ak-score { font-size: .75rem; font-weight: 700; color: var(--gold2); }
.ak-label { font-size: .6rem; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-top: 2px; }
.about-facts { display: flex; flex-direction: column; gap: 20px; margin-top: 36px; padding-top: 32px; border-top: 2px solid var(--border); }
.fact { display: flex; gap: 16px; align-items: flex-start; }
.fact-icon { font-size: 1.6rem; flex-shrink: 0; }
.fact strong { display: block; font-size: .9rem; font-weight: 700; color: var(--navy); margin-bottom: 2px; }
.fact p { font-size: .82rem; color: var(--gray); }

/* ═══════ JENJANG ═══════ */
#jenjang { padding: 140px 48px; background: white; }
.jenjang-header { text-align: center; margin-bottom: 60px; }
.jenjang-header .section-label { justify-content: center; }
.jenjang-header .section-label::before { display: none; }
.jenjang-sub { font-size: .95rem; color: var(--gray); margin-top: 12px; max-width: 500px; margin-left: auto; margin-right: auto; }
.jenjang-grid {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 16px; max-width: 1280px; margin: 0 auto;
}
.jc {
  background: var(--light); border-radius: 12px;
  padding: 32px 24px; position: relative; overflow: hidden;
  border: 2px solid transparent; transition: border-color .3s, transform .3s, box-shadow .3s;
}
.jc:hover { border-color: var(--blue); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(26,86,219,.1); }
.jc.featured {
  background: var(--navy); color: white;
  border-color: var(--navy);
}
.jc.featured .jc-tag { background: rgba(245,158,11,.2); color: var(--gold2); border-color: rgba(245,158,11,.3); }
.jc.featured .jc-name { color: var(--gold); }
.jc.featured .jc-full { color: rgba(255,255,255,.7); }
.jc.featured .jc-desc { color: rgba(255,255,255,.55); }
.jc-icon { font-size: 2.4rem; margin-bottom: 20px; display: block; }
.jc-tag {
  display: inline-block; background: rgba(26,86,219,.08);
  border: 1px solid rgba(26,86,219,.15); color: var(--blue);
  font-size: .65rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; padding: 4px 10px; border-radius: 100px;
  margin-bottom: 16px;
}
.jc-name { font-family: var(--serif); font-size: 2.4rem; font-weight: 900; color: var(--navy); line-height: 1; }
.jc-full { font-size: .78rem; color: var(--gray); font-weight: 500; margin: 4px 0 14px; }
.jc-desc { font-size: .82rem; line-height: 1.75; color: var(--gray); }
.jc-akred {
  margin-top: 20px; display: inline-block;
  background: var(--gold); color: var(--navy);
  font-size: .7rem; font-weight: 700; padding: 6px 14px; border-radius: 100px;
  letter-spacing: .08em;
}

/* ═══════ KEUNGGULAN ═══════ */
#keunggulan {
  padding: 140px 48px;
  background: var(--light);
}
.keu-grid {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 100px; align-items: start;
  max-width: 1280px; margin: 0 auto;
}
.keu-left { position: sticky; top: 120px; }
.keu-left .btn-primary { margin-top: 32px; }
.keu-right { display: flex; flex-direction: column; gap: 0; }
.ku {
  display: flex; gap: 24px; align-items: flex-start;
  padding: 32px 0; border-bottom: 1px solid var(--border);
  transition: padding .3s;
}
.ku:first-child { border-top: 1px solid var(--border); }
.ku:hover { padding-left: 8px; }
.ku-num {
  font-family: var(--serif); font-size: 2.5rem; font-weight: 900;
  color: rgba(26,86,219,.12); flex-shrink: 0; width: 56px;
  line-height: 1; transition: color .3s;
}
.ku:hover .ku-num { color: rgba(26,86,219,.25); }
.ku-title { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.ku-desc { font-size: .88rem; line-height: 1.8; color: var(--gray); }

/* ═══════ FASILITAS ═══════ */
#fasilitas { padding: 140px 0 0; background: white; }
.fac-header { text-align: center; padding: 0 48px; margin-bottom: 48px; }
.fac-header .section-label { justify-content: center; }
.fac-header .section-label::before { display: none; }
.fac-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  grid-template-rows: 260px 260px;
  gap: 4px;
}
.fg { overflow: hidden; position: relative; }
.fg-big { grid-row: 1 / 3; }
.fg img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease), filter .6s;
  filter: brightness(.75);
}
.fg:hover img { transform: scale(1.05); filter: brightness(.9); }
.fg-over {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(11,31,78,.9) 0%, transparent 100%);
  transform: translateY(40px); opacity: 0;
  transition: all .4s var(--ease);
}
.fg:hover .fg-over { transform: translateY(0); opacity: 1; }
.fg-tag {
  display: inline-block; background: var(--gold);
  color: var(--navy); font-size: .68rem; font-weight: 700;
  padding: 4px 12px; border-radius: 100px; margin-bottom: 8px;
  letter-spacing: .08em; text-transform: uppercase;
}
.fg-over p { font-size: .82rem; color: rgba(255,255,255,.8); }

/* ═══════ PPDB CTA ═══════ */
#ppdb {
  padding: 140px 48px;
  background: var(--navy);
  position: relative; overflow: hidden;
}
#ppdb::before {
  content: '★'; position: absolute; right: -60px; top: 50%;
  transform: translateY(-50%);
  font-size: 40rem; color: rgba(245,158,11,.03);
  pointer-events: none; line-height: 1;
}
.ppdb-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
  max-width: 1280px; margin: 0 auto;
}
.ppdb-inner .section-label { color: var(--gold2); }
.ppdb-inner .section-label::before { background: var(--gold2); }
.ppdb-h2 {
  font-family: var(--serif); font-size: clamp(2.5rem, 4.5vw, 4rem);
  font-weight: 700; line-height: 1.1; color: var(--white);
  margin-bottom: 20px;
}
.ppdb-h2 em { font-style: italic; color: var(--gold2); }
.ppdb-inner .body-p { color: rgba(255,255,255,.6); }
.ppdb-steps {
  display: flex; flex-direction: column; gap: 16px;
  margin: 32px 0;
}
.step {
  display: flex; align-items: center; gap: 16px;
  font-size: .88rem; color: rgba(255,255,255,.7);
}
.step-n {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(245,158,11,.2); border: 1px solid rgba(245,158,11,.4);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: .9rem; font-weight: 700;
  color: var(--gold2); flex-shrink: 0;
}
.ppdb-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.ppdb-btns .btn-primary { background: var(--gold); color: var(--navy); }
.ppdb-btns .btn-primary:hover { background: var(--gold2); }
.ppdb-btns .btn-ghost { color: white; border-color: rgba(255,255,255,.3); }
.ppdb-btns .btn-ghost:hover { background: white; color: var(--navy); }
.ppdb-img { position: relative; border-radius: 16px; overflow: hidden; box-shadow: 0 40px 100px rgba(0,0,0,.4); }
.ppdb-img img { width: 100%; height: 500px; object-fit: cover; display: block; }
.ppdb-float {
  position: absolute; bottom: 24px; left: 24px;
  background: white; border-radius: 12px;
  padding: 16px 20px; display: flex; align-items: center; gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
.ppdb-float span { font-size: 1.8rem; }
.ppdb-float div { display: flex; flex-direction: column; }
.ppdb-float strong { font-size: .88rem; font-weight: 700; color: var(--navy); }
.ppdb-float span:last-child { font-size: .72rem; color: var(--gray); }

/* ═══════ KONTAK ═══════ */
#kontak { padding: 140px 48px; background: var(--cream); }
.kontak-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
  max-width: 1280px; margin: 0 auto;
}
.kontak-items { margin: 36px 0; display: flex; flex-direction: column; }
.ki {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 24px 0; border-bottom: 1px solid var(--border);
}
.ki:first-child { border-top: 1px solid var(--border); }
.ki-icon {
  width: 44px; height: 44px; background: rgba(26,86,219,.08);
  border-radius: 10px; display: flex; align-items: center;
  justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.ki-title { font-size: .7rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--blue); margin-bottom: 4px; }
.ki-val { font-size: .9rem; line-height: 1.7; color: var(--gray); }
.ki-val strong { color: var(--navy); }
.kontak-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.kontak-map {
  height: 500px; border-radius: 16px; overflow: hidden;
  box-shadow: 0 24px 80px rgba(11,31,78,.12);
  border: 1px solid var(--border);
}
.kontak-map iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ═══════ FOOTER ═══════ */
footer {
  background: var(--navy); padding: 80px 48px 36px;
  color: rgba(255,255,255,.7);
}
.foot-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px; max-width: 1280px; margin: 0 auto;
  padding-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.foot-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.fl-star { font-size: 1.6rem; color: var(--gold); }
.fl-main { font-family: var(--serif); font-size: 1.1rem; font-weight: 900; color: white; letter-spacing: .1em; }
.fl-sub  { font-size: .6rem; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; color: rgba(255,255,255,.4); }
.foot-tagline { font-size: .85rem; line-height: 1.85; color: rgba(255,255,255,.45); max-width: 280px; font-style: italic; }
.fc-title { font-size: .68rem; font-weight: 700; letter-spacing: .25em; text-transform: uppercase; color: var(--gold2); margin-bottom: 20px; }
.foot-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.foot-col ul li { font-size: .85rem; color: rgba(255,255,255,.45); }
.foot-col ul li a { color: rgba(255,255,255,.5); transition: color .2s; }
.foot-col ul li a:hover { color: var(--gold2); }
.foot-bottom {
  max-width: 1280px; margin: 0 auto; padding-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: .72rem; color: rgba(255,255,255,.25);
}

/* ═══════ WA FLOAT ═══════ */
#wafloat {
  position: fixed; bottom: 32px; right: 32px; z-index: 700;
  display: flex; align-items: center; gap: 12px;
  background: #25D366; color: white;
  padding: 14px 24px; border-radius: 50px; border: none; cursor: pointer;
  box-shadow: 0 8px 32px rgba(37,211,102,.35);
  transition: transform .2s, box-shadow .2s;
  animation: waPop .6s 3.8s var(--ease) backwards;
}
#wafloat:hover { transform: translateY(-3px); box-shadow: 0 16px 48px rgba(37,211,102,.45); }
@keyframes waPop {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
#wafloat svg { width: 22px; height: 22px; }
#wafloat span { font-size: .82rem; font-weight: 600; letter-spacing: .04em; }

/* ── SCROLL REVEAL ── */
.rev { opacity: 0; transform: translateY(32px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.rev.in { opacity: 1; transform: translateY(0); }

/* ═══════ RESPONSIVE ═══════ */
@media (max-width: 1200px) {
  .jenjang-grid { grid-template-columns: repeat(3, 1fr); }
  .foot-top { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 1024px) {
  .about-wrap, .kontak-grid, .ppdb-inner, .keu-grid { grid-template-columns: 1fr; gap: 60px; }
  .about-imgs { height: 420px; }
  .keu-left { position: static; }
  .fac-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 220px 220px; }
  .fac-grid .fg-big { grid-row: auto; }
  .ppdb-img img { height: 360px; }
}
@media (max-width: 768px) {
  nav { padding: 16px 24px; }
  nav.stuck { padding: 12px 24px; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  #hero { padding: 100px 24px 120px; }
  .hero-cards { position: static; margin-top: 60px; flex-wrap: wrap; }
  .hcard { min-width: 50%; border-bottom: 1px solid var(--border); }
  #about, #keunggulan, #ppdb, #kontak { padding: 80px 24px; }
  #jenjang { padding: 80px 24px; }
  .jenjang-grid { grid-template-columns: 1fr 1fr; }
  #fasilitas { padding: 80px 0 0; }
  .fac-header { padding: 0 24px; }
  footer { padding: 60px 24px 32px; }
  .foot-top { grid-template-columns: 1fr; gap: 32px; }
  .foot-bottom { flex-direction: column; gap: 8px; text-align: center; }
  #wafloat span { display: none; }
  #wafloat { padding: 14px; border-radius: 50%; }
}
@media (max-width: 520px) {
  .jenjang-grid { grid-template-columns: 1fr; }
  .fac-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .fac-grid .fg { height: 220px; }
  .hero-btns, .ppdb-btns, .kontak-btns { flex-direction: column; }
  .btn-primary, .btn-ghost { justify-content: center; }
  .hero-cards { display: grid; grid-template-columns: 1fr 1fr; }
}