/* ============================================================
   PT LK MEMORIAL SCHOOL – styles.css
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #0a1f44;
  --blue: #1a3a7e;
  --gold: #e8a020;
  --gold-light: #f5c842;
  --green: #25D366;
  --white: #ffffff;
  --bg: #f4f7fc;
  --text: #2c3e50;
  --text-muted: #6c7a8d;
  --shadow: 0 8px 32px rgba(10,31,68,0.12);
  --radius: 16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }
body { font-family: 'Poppins', sans-serif; color: var(--text); background: #fff; overflow-x: hidden; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---- SECTIONS ---- */
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.section-title { font-family: 'Playfair Display', serif; font-size: 36px; color: var(--navy); line-height: 1.25; }
.section-title.left { text-align: left; }
.section-desc { color: var(--text-muted); font-size: 15px; margin-top: 12px; }

/* ---- NAVBAR ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10,31,68,0.97);
  backdrop-filter: blur(12px);
  transition: box-shadow 0.3s;
}
.navbar.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.3); }
.nav-container {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 10px 24px; gap: 16px;
}
.nav-brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-logo-img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 2px solid var(--gold); }
.nav-brand-text { display: flex; flex-direction: column; }
.nav-name { font-size: 16px; font-weight: 700; color: #fff; line-height: 1.2; }
.nav-tagline { font-size: 10px; color: var(--gold); letter-spacing: 0.5px; }
.nav-links { display: flex; gap: 4px; }
.nav-links a { color: rgba(255,255,255,0.85); font-size: 13px; font-weight: 500; padding: 8px 12px; border-radius: 8px; transition: all 0.2s; }
.nav-links a:hover { color: var(--gold); background: rgba(255,255,255,0.06); }
.nav-admission-btn {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--navy); border: none; padding: 9px 18px; border-radius: 50px;
  font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 700;
  cursor: pointer; white-space: nowrap; transition: transform 0.2s, box-shadow 0.2s;
}
.nav-admission-btn:hover { transform: scale(1.05); box-shadow: 0 4px 16px rgba(232,160,32,0.4); }
.hamburger {
  display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span { width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all 0.3s; display: block; }
.mobile-menu {
  display: none; flex-direction: column; gap: 4px; padding: 12px 24px 16px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { color: rgba(255,255,255,0.9); padding: 10px 12px; border-radius: 8px; font-size: 14px; font-weight: 500; }
.mobile-menu a:hover { background: rgba(255,255,255,0.08); }
.mobile-adm-btn {
  background: var(--gold); color: var(--navy); border: none; padding: 11px;
  border-radius: 10px; font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 14px;
  cursor: pointer; margin-top: 6px;
}

/* ---- HERO ---- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  justify-content: center; overflow: hidden; padding-top: 80px;
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg-img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.3); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,31,68,0.85) 0%, rgba(26,58,126,0.7) 100%); }
.hero-content {
  position: relative; z-index: 2; text-align: center; color: #fff;
  padding: 60px 24px; max-width: 800px;
}
.hero-badge {
  display: inline-block; background: rgba(232,160,32,0.2); border: 1px solid rgba(232,160,32,0.5);
  color: var(--gold-light); font-size: 13px; font-weight: 600;
  padding: 8px 20px; border-radius: 50px; margin-bottom: 20px; letter-spacing: 0.5px;
}
.hero-title { font-family: 'Playfair Display', serif; line-height: 1.15; margin-bottom: 16px; }
.hero-title span { display: block; font-size: 18px; color: rgba(255,255,255,0.7); font-family: 'Poppins', sans-serif; font-weight: 400; }
.hero-title strong { display: block; font-size: clamp(36px, 7vw, 64px); color: #fff; }
.hero-desc { color: rgba(255,255,255,0.8); font-size: 15px; margin-bottom: 16px; }
.hero-stars { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 24px; }
.hero-stars span:first-child { font-size: 22px; letter-spacing: 2px; }
.hero-stars-label { background: rgba(232,160,32,0.2); color: var(--gold-light); font-size: 13px; font-weight: 600; padding: 4px 14px; border-radius: 50px; border: 1px solid rgba(232,160,32,0.4); }
.hero-stats { display: flex; justify-content: center; align-items: center; gap: 0; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius); padding: 16px 32px; margin-bottom: 28px; flex-wrap: wrap; gap: 8px; }
.stat { text-align: center; padding: 0 20px; }
.stat-num { display: block; font-size: 26px; font-weight: 800; color: var(--gold-light); line-height: 1; }
.stat-lbl { display: block; font-size: 11px; color: rgba(255,255,255,0.7); font-weight: 500; margin-top: 2px; letter-spacing: 0.5px; }
.stat-sep { width: 1px; height: 40px; background: rgba(255,255,255,0.2); }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--navy); border: none; padding: 14px 28px; border-radius: 50px;
  font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 700;
  cursor: pointer; transition: all 0.3s; box-shadow: 0 6px 24px rgba(232,160,32,0.35);
  display: inline-block;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(232,160,32,0.5); }
.btn-primary.mt20 { margin-top: 20px; }
.btn-wa {
  background: rgba(37,211,102,0.15); border: 2px solid var(--green);
  color: #fff; padding: 13px 26px; border-radius: 50px; font-size: 14px;
  font-weight: 600; display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.3s;
}
.btn-wa:hover { background: var(--green); transform: translateY(-2px); }
.hero-scroll-hint { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 2; }
.scroll-arrow-anim { color: rgba(255,255,255,0.5); font-size: 20px; animation: bounce 2s infinite; }
@keyframes bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(8px)} }

/* ---- INFO STRIP ---- */
.info-strip { background: #fff; padding: 48px 0; border-bottom: 1px solid #eef2f7; }
.info-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 20px; }
.info-card {
  background: var(--bg); border-radius: var(--radius); padding: 24px 16px;
  text-align: center; transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid #e8edf5;
}
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.ic-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 22px; margin: 0 auto 12px; }
.info-card h4 { font-size: 13px; font-weight: 600; color: var(--navy); margin-bottom: 4px; }
.info-card p { font-size: 13px; color: var(--text-muted); }
.info-card a { color: var(--blue); font-weight: 600; }

/* ---- ABOUT ---- */
.about-section { padding: 80px 0; background: #fff; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img-wrap { position: relative; border-radius: 20px; overflow: visible; }
.about-img { width: 100%; border-radius: 20px; box-shadow: var(--shadow); object-fit: cover; max-height: 450px; }
.about-badge {
  position: absolute; background: linear-gradient(135deg, var(--navy), var(--blue));
  color: #fff; padding: 8px 16px; border-radius: 50px; font-size: 12px; font-weight: 600;
  box-shadow: var(--shadow); white-space: nowrap;
}
.about-badge.top-right { top: -10px; right: -10px; }
.about-badge.bottom-left { bottom: -10px; left: -10px; background: linear-gradient(135deg, var(--gold), #f5a623); color: var(--navy); }
.about-text-side { display: flex; flex-direction: column; gap: 16px; }
.about-para { color: var(--text-muted); font-size: 15px; line-height: 1.7; }
.features-grid { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.feat-pill {
  background: linear-gradient(135deg, #eef2ff, #e8f4ff); color: var(--navy);
  padding: 7px 14px; border-radius: 50px; font-size: 12px; font-weight: 600;
  border: 1px solid rgba(26,58,126,0.15);
}

/* ---- GALLERY ---- */
.gallery-section { padding: 80px 0; background: var(--bg); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 240px 300px;
  gap: 14px;
}
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius); cursor: pointer; }
.gallery-item.g-large { grid-column: span 2; grid-row: span 1; }
.gallery-item.g-tall { grid-row: span 2; }
.gal-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover .gal-img { transform: scale(1.06); }
.gal-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,31,68,0.75) 0%, transparent 60%);
  display: flex; align-items: flex-end; padding: 16px; opacity: 0; transition: opacity 0.3s;
}
.gallery-item:hover .gal-overlay { opacity: 1; }
.gal-overlay span { color: #fff; font-size: 14px; font-weight: 600; }

/* ---- FACULTY ---- */
.faculty-section { padding: 80px 0; background: #fff; }
.faculty-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; align-items: start; }
.faculty-card { background: var(--bg); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.faculty-img { width: 100%; height: 280px; object-fit: cover; object-position: top; }
.faculty-info { padding: 24px; }
.faculty-info h3 { font-size: 20px; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.faculty-role { font-size: 13px; color: var(--gold); font-weight: 600; margin-bottom: 10px; }
.faculty-desc { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.cert-showcase { background: var(--bg); border-radius: var(--radius); padding: 28px; border: 1px solid #e8edf5; }
.cert-title { font-size: 18px; font-weight: 700; color: var(--navy); margin-bottom: 20px; }
.cert-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cert-item { text-align: center; }
.cert-img { width: 100%; border-radius: var(--radius-sm); box-shadow: 0 4px 16px rgba(0,0,0,0.1); margin-bottom: 8px; }
.cert-item p { font-size: 12px; color: var(--text-muted); font-weight: 500; }

/* ---- CLASSES ---- */
.classes-section { padding: 80px 0; background: var(--bg); }
.class-categories { display: flex; flex-direction: column; gap: 32px; }
.class-cat-block {}
.cat-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 700; padding: 8px 20px; border-radius: 50px; margin-bottom: 16px;
}
.cat-label.preprimary { background: #ffe5f0; color: #c0185a; }
.cat-label.primary { background: #e5f0ff; color: #1a3a7e; }
.cat-label.middle { background: #e5fff0; color: #0b7a4d; }
.cat-label.high { background: #fff3e0; color: #b35a00; }
.class-cards-row { display: flex; flex-wrap: wrap; gap: 14px; }
.class-card {
  background: #fff; border: 1.5px solid #e8edf5; border-radius: var(--radius);
  padding: 20px 16px; text-align: center; min-width: 140px; cursor: pointer;
  transition: all 0.3s; box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  flex: 0 0 140px;
}
.class-card:hover { border-color: var(--blue); box-shadow: 0 8px 24px rgba(26,58,126,0.15); transform: translateY(-4px); }
.cc-emoji { font-size: 28px; margin-bottom: 8px; }
.class-card h4 { font-size: 14px; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.class-card p { font-size: 11px; color: var(--text-muted); margin-bottom: 12px; }
.cc-btn {
  background: linear-gradient(135deg, var(--navy), var(--blue)); color: #fff; border: none;
  padding: 7px 12px; border-radius: 50px; font-size: 10px; font-weight: 600;
  cursor: pointer; width: 100%; font-family: 'Poppins', sans-serif; white-space: nowrap;
}

/* ---- RATING ---- */
.rating-section { padding: 80px 0; background: #fff; }
.rating-card {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  border-radius: 24px; padding: 40px; color: #fff;
  display: grid; grid-template-columns: 1fr 1.5fr; gap: 48px; align-items: center;
  margin-bottom: 32px;
}
.rating-display { text-align: center; }
.big-rating-num { font-size: 72px; font-weight: 800; line-height: 1; color: var(--gold-light); }
.big-stars { font-size: 32px; letter-spacing: 4px; margin: 8px 0; }
.big-stars span { color: rgba(255,255,255,0.3); }
.big-stars span.filled { color: var(--gold-light); }
.rating-count { font-size: 13px; color: rgba(255,255,255,0.7); }
.rate-prompt { font-size: 15px; font-weight: 600; margin-bottom: 12px; }
.star-selector { display: flex; gap: 8px; margin-bottom: 8px; }
.rate-star { font-size: 36px; cursor: pointer; color: rgba(255,255,255,0.3); transition: all 0.15s; }
.rate-star.hovered, .rate-star.selected { color: var(--gold-light); transform: scale(1.15); }
.rating-labels { display: flex; justify-content: space-between; font-size: 10px; color: rgba(255,255,255,0.5); margin-bottom: 16px; }
.review-input-area { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.review-input-area textarea,
.review-input-area input {
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  color: #fff; border-radius: 10px; padding: 10px 14px; font-family: 'Poppins', sans-serif;
  font-size: 13px; resize: none; width: 100%;
}
.review-input-area textarea::placeholder, .review-input-area input::placeholder { color: rgba(255,255,255,0.4); }
.btn-send-review {
  background: var(--green); color: #fff; border: none; padding: 12px 20px;
  border-radius: 50px; font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; gap: 8px; justify-content: center;
  transition: all 0.3s;
}
.btn-send-review:hover { background: #1db954; transform: scale(1.03); }

/* WhatsApp Group Card */
.wa-group-card {
  background: #f0fdf4; border: 2px solid #bbf7d0; border-radius: var(--radius);
  padding: 24px 32px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.wg-left { display: flex; align-items: center; gap: 16px; flex: 1; }
.wg-icon-circle { width: 64px; height: 64px; background: var(--green); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.wg-left h3 { font-size: 18px; font-weight: 700; color: #166534; margin-bottom: 4px; }
.wg-left p { font-size: 13px; color: #4a7c59; }
.wg-join-btn {
  background: var(--green); color: #fff; padding: 13px 28px; border-radius: 50px;
  font-size: 15px; font-weight: 700; display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.3s; white-space: nowrap;
}
.wg-join-btn:hover { background: #1da752; transform: scale(1.04); box-shadow: 0 6px 20px rgba(37,211,102,0.35); }

/* ---- CONTACT ---- */
.contact-section { padding: 80px 0; background: var(--bg); }
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-bottom: 32px; }
.contact-card {
  background: #fff; border-radius: var(--radius); padding: 28px 20px; text-align: center;
  border: 1px solid #e8edf5; box-shadow: 0 2px 12px rgba(0,0,0,0.04); transition: all 0.3s;
}
.contact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cc-ic { font-size: 28px; margin-bottom: 10px; }
.contact-card h4 { font-size: 14px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.contact-card p { font-size: 13px; color: var(--text-muted); }
.contact-card a { color: var(--blue); font-weight: 600; }
.contact-btns { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.cta-btn {
  padding: 13px 28px; border-radius: 50px; font-size: 14px; font-weight: 700;
  transition: all 0.3s; display: inline-flex; align-items: center; gap: 6px; border: none; cursor: pointer; font-family: 'Poppins', sans-serif;
}
.cta-btn.call { background: linear-gradient(135deg, var(--navy), var(--blue)); color: #fff; }
.cta-btn.wa { background: var(--green); color: #fff; }
.cta-btn.adm { background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: var(--navy); }
.cta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.15); }

/* ---- FOOTER ---- */
.footer { background: var(--navy); color: rgba(255,255,255,0.85); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-logo-img { width: 60px; height: 60px; border-radius: 50%; object-fit: cover; border: 2px solid var(--gold); margin-bottom: 14px; }
.footer-brand-col h3 { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.footer-brand-col p { font-size: 13px; line-height: 1.7; color: rgba(255,255,255,0.65); margin-bottom: 16px; }
.footer-wa-group-btn {
  display: inline-block; background: var(--green); color: #fff; padding: 10px 20px;
  border-radius: 50px; font-size: 13px; font-weight: 600; transition: all 0.3s;
}
.footer-wa-group-btn:hover { background: #1db954; transform: scale(1.04); }
.footer-links-col h4, .footer-classes-col h4, .footer-contact-col h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 16px; letter-spacing: 0.5px; }
.footer-links-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links-col a { font-size: 13px; color: rgba(255,255,255,0.65); transition: color 0.2s; }
.footer-links-col a:hover { color: var(--gold); }
.footer-classes-col p, .footer-contact-col p { font-size: 13px; color: rgba(255,255,255,0.65); margin-bottom: 8px; }
.footer-contact-col a { color: rgba(255,255,255,0.65); }
.footer-contact-col a:hover { color: var(--gold); }
.footer-rating-badge { margin-top: 14px; background: rgba(232,160,32,0.15); border: 1px solid rgba(232,160,32,0.3); border-radius: 10px; padding: 10px 14px; display: flex; flex-direction: column; gap: 2px; }
.footer-rating-badge span:first-child { font-size: 18px; letter-spacing: 2px; }
.footer-rating-badge span:last-child { font-size: 12px; color: var(--gold-light); font-weight: 600; }
.footer-bottom { text-align: center; padding: 20px 0; font-size: 12px; color: rgba(255,255,255,0.4); }

/* ---- FLOATING WA BUTTON ---- */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 58px; height: 58px; background: var(--green); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,0.4); transition: all 0.3s;
  animation: pulse-wa 2.5s infinite;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 10px 32px rgba(37,211,102,0.6); }
@keyframes pulse-wa {
  0%,100% { box-shadow: 0 6px 24px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 6px 40px rgba(37,211,102,0.7); }
}

/* ---- ADMISSION MODAL ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(10,31,68,0.75); z-index: 10000;
  display: none; align-items: center; justify-content: center;
  padding: 16px; backdrop-filter: blur(6px);
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: #fff; border-radius: 24px; padding: 32px;
  width: 100%; max-width: 640px; max-height: 90vh; overflow-y: auto;
  position: relative; animation: slideUp 0.35s ease;
}
@keyframes slideUp { from { transform: translateY(40px); opacity:0; } to { transform: translateY(0); opacity:1; } }
.modal-close {
  position: absolute; top: 16px; right: 16px; background: #f0f4f8; border: none;
  width: 34px; height: 34px; border-radius: 50%; font-size: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; color: var(--text); transition: all 0.2s;
}
.modal-close:hover { background: #fee2e2; color: #e53e3e; }
.modal-header { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; padding-right: 40px; }
.modal-logo { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; border: 2px solid var(--gold); }
.modal-header h2 { font-size: 20px; font-weight: 700; color: var(--navy); line-height: 1.2; }
.modal-header p { font-size: 12px; color: var(--text-muted); }

/* Progress Bar */
.progress-bar-wrap { display: flex; align-items: center; margin-bottom: 28px; }
.prog-step { display: flex; flex-direction: column; align-items: center; gap: 6px; flex: 1; text-align: center; }
.prog-num {
  width: 36px; height: 36px; border-radius: 50%; background: #e8edf5;
  color: var(--text-muted); font-size: 14px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; transition: all 0.3s;
}
.prog-step span { font-size: 11px; color: var(--text-muted); font-weight: 500; }
.prog-step.active .prog-num { background: var(--navy); color: #fff; }
.prog-step.active span { color: var(--navy); font-weight: 700; }
.prog-step.completed .prog-num { background: #22c55e; color: #fff; }
.prog-line { flex: 1; height: 2px; background: #e8edf5; margin: 0 6px; margin-bottom: 18px; transition: background 0.3s; }
.prog-line.done { background: #22c55e; }

/* Form Steps */
.form-step { display: none; }
.form-step.active { display: block; }
.step-title { font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 20px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 12px; font-weight: 600; color: var(--navy); }
.form-field input, .form-field select, .form-field textarea {
  border: 1.5px solid #dce5f0; border-radius: 10px; padding: 10px 14px;
  font-family: 'Poppins', sans-serif; font-size: 13px; color: var(--text);
  background: #f9fbff; transition: border-color 0.2s; width: 100%;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--blue); background: #fff;
}
.radio-row { display: flex; gap: 16px; flex-wrap: wrap; padding-top: 4px; }
.radio-opt { display: flex; align-items: center; gap: 6px; font-size: 13px; cursor: pointer; }
.req { color: #e53e3e; }
.form-actions { display: flex; gap: 12px; justify-content: flex-end; margin-top: 20px; padding-top: 16px; border-top: 1px solid #eef2f7; }
.btn-back {
  background: #f0f4f8; color: var(--navy); border: none; padding: 11px 22px;
  border-radius: 50px; font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 600; cursor: pointer;
}
.btn-next {
  background: linear-gradient(135deg, var(--navy), var(--blue)); color: #fff; border: none;
  padding: 11px 24px; border-radius: 50px; font-family: 'Poppins', sans-serif;
  font-size: 13px; font-weight: 700; cursor: pointer; transition: all 0.3s;
}
.btn-next:hover { transform: scale(1.03); }
.btn-submit {
  background: var(--green); color: #fff; border: none; padding: 13px 28px;
  border-radius: 50px; font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; gap: 8px; transition: all 0.3s;
}
.btn-submit:hover { background: #1db954; transform: scale(1.03); }
#prevFields { grid-column: 1 / -1; }
#prevFields .form-grid { margin-top: 0; }

/* ---- TOAST ALERT ---- */
.toast-alert {
  position: fixed; top: 90px; left: 50%; transform: translateX(-50%);
  padding: 12px 28px; border-radius: 50px; font-family: 'Poppins', sans-serif;
  font-weight: 600; font-size: 14px; z-index: 20000;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2); animation: fadeDown 0.3s ease;
}
.toast-alert.error { background: #c0392b; color: #fff; }
.toast-alert.success { background: #22c55e; color: #fff; }
@keyframes fadeDown { from { opacity:0; transform:translate(-50%,-10px); } to { opacity:1; transform:translate(-50%,0); } }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-admission-btn { display: none; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; }
  .faculty-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .gallery-item.g-large { grid-column: span 2; }
  .gallery-item.g-tall { grid-row: span 1; }
  .rating-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .section-title { font-size: 26px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.g-large { grid-column: span 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 4px; padding: 12px 16px; }
  .stat { padding: 0 10px; }
  .stat-sep { display: none; }
  .cert-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .progress-bar-wrap .prog-step span { font-size: 9px; }
  .wa-group-card { flex-direction: column; text-align: center; }
  .wg-left { flex-direction: column; text-align: center; }
  .modal-box { padding: 20px; }
}