/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; color: #2c3e50; line-height: 1.65; background: #fff; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ===== VARIABLES ===== */
:root {
  --primary: #1a5276;
  --primary-light: #2471a3;
  --accent: #f39c12;
  --accent-dark: #e67e22;
  --light: #f4f6f9;
  --dark: #0d3349;
  --white: #ffffff;
  --text: #2c3e50;
  --text-light: #666;
  --border: #dde3ea;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-md: 0 6px 24px rgba(0,0,0,0.13);
  --radius: 8px;
}

/* ===== NAVIGATION ===== */
header {
  background: var(--dark);
  position: sticky;
  top: 0;
  z-index: 500;
  box-shadow: 0 2px 16px rgba(0,0,0,0.4);
}
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 68px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.logo-badge {
  width: 42px;
  height: 42px;
  background: var(--accent);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.5px;
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text .name { font-size: 1rem; font-weight: 800; color: var(--white); }
.logo-text .name span { color: var(--accent); }
.logo-text .tagline { font-size: 0.6rem; color: rgba(255,255,255,0.5); letter-spacing: 0.5px; text-transform: uppercase; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.78);
  padding: 0.45rem 0.8rem;
  border-radius: 5px;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active { background: rgba(255,255,255,0.1); color: var(--white); }
.nav-links a.active { color: var(--accent); }
.nav-enroll {
  background: var(--accent) !important;
  color: var(--dark) !important;
  font-weight: 700 !important;
  margin-left: 0.5rem;
  padding: 0.48rem 1.1rem !important;
}
.nav-enroll:hover { background: var(--accent-dark) !important; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: 4px;
  transition: background 0.2s;
}
.nav-toggle:hover { background: rgba(255,255,255,0.1); }
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.78rem 1.8rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s;
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary { background: var(--accent); color: var(--dark); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(243,156,18,0.4); }
.btn-outline { border: 2px solid rgba(255,255,255,0.8); color: var(--white); }
.btn-outline:hover { background: rgba(255,255,255,0.12); transform: translateY(-1px); }
.btn-dark { background: var(--dark); color: var(--white); }
.btn-dark:hover { background: #0a2535; transform: translateY(-1px); }
.btn-sm { padding: 0.5rem 1.2rem; font-size: 0.84rem; }

/* ===== LAYOUT ===== */
section { padding: 5rem 1.5rem; }
.container { max-width: 1160px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-tag {
  display: inline-block;
  background: rgba(26,82,118,0.1);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 20px;
  margin-bottom: 0.75rem;
}
.section-header h2 { font-size: 2.1rem; font-weight: 800; color: var(--text); line-height: 1.2; margin-bottom: 0.7rem; }
.section-header p { color: var(--text-light); font-size: 1.02rem; max-width: 580px; margin: 0 auto; }
.divider { width: 56px; height: 4px; background: var(--accent); border-radius: 2px; margin: 0.75rem auto 0; }

/* ===== HOMEPAGE HERO ===== */
.hero {
  min-height: 93vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 4rem 1.5rem;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(13,51,73,0.84) 0%, rgba(26,82,118,0.68) 100%)
}
.hero-content { position: relative; z-index: 1; max-width: 780px; transform: translateY(-50px); 
    min-height: stretch; padding-top: 5rem;
 }
.hero-badge {
  display: inline-block;
  background: rgba(243,156,18,0.18);
  border: 1px solid rgba(243,156,18,0.45);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-bottom: 7rem;
  text-transform: uppercase;
  padding: 0.38rem 1.1rem;
  border-radius: 20px;
}
.hero h1 { font-size: 3.2rem; font-weight: 900; line-height: 1.12; margin-bottom: 1.6rem; text-shadow: 0 2px 10px rgba(0,0,0,0.35); }
.hero h1 span { color: var(--accent); text-transform: uppercase; font-size: inherit; font-weight: inherit; }
.hero p { font-size: 1.18rem; opacity: 0.9; margin-top: 1rem; margin-bottom: 3rem; max-width: 580px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.hero-actions { margin-top: 1.5rem; display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.55);
  font-size: 0.7rem;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}
.scroll-arrow {
  width: 18px;
  height: 18px;
  border-right: 2px solid rgba(255,255,255,0.45);
  border-bottom: 2px solid rgba(255,255,255,0.45);
  transform: rotate(45deg);
  animation: bounce 1.6s infinite;
}
@keyframes bounce { 0%,100% { transform: rotate(45deg) translateY(0); } 50% { transform: rotate(45deg) translateY(5px); } }

/* ===== EXCELLENCE BANNER ===== */
.excellence-banner { background: var(--primary); color: var(--white); padding: 3.5rem 1.5rem; text-align: center; }
.excellence-banner h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 2rem; }
.excellence-banner h2 strong { color: var(--accent); }
.vm-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; max-width: 900px; margin: 0 auto; }
.vm-card { background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.18); border-radius: var(--radius); padding: 2rem 1.75rem; text-align: left; }
.vm-card .vm-icon { font-size: 1.8rem; margin-bottom: 0.7rem; }
.vm-card h3 { font-size: 0.7rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent); margin-bottom: 0.4rem; }
.vm-card p { font-size: 0.92rem; line-height: 1.6; opacity: 0.84; }

/* ===== 70/30 METRIC ===== */
.metric-spotlight { background: var(--light); padding: 4rem 1.5rem; }
.metric-inner {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.metric-block { padding: 3rem 2rem; text-align: center; }
.metric-block.practical { background: var(--dark); color: var(--white); }
.metric-block.theory { background: var(--white); color: var(--dark); }
.metric-block .pct { font-size: 5rem; font-weight: 900; line-height: 1; color: var(--accent); display: block; }
.metric-block .lbl { font-size: 0.9rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; margin-top: 0.3rem; }
.metric-block .dsc { font-size: 0.8rem; opacity: 0.6; margin-top: 0.35rem; }
.metric-sep { width: 2px; background: linear-gradient(to bottom, transparent, var(--accent), transparent); }

/* ===== WHY CHOOSE US ===== */
.proof-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1.4rem; }
.proof-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem 1.75rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.proof-card:hover { transform: translateY(-6px); box-shadow: 0 10px 32px rgba(26,82,118,0.16); border-color: rgba(26,82,118,0.22); }
.proof-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: var(--radius) var(--radius) 0 0; }
/* Ghost number watermark in the top-right corner */
.proof-num {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(26,82,118,0.055);
  line-height: 1;
  letter-spacing: -2px;
  pointer-events: none;
  user-select: none;
}
/* Icon badge */
.proof-icon {
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary-light) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.65rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 14px rgba(26,82,118,0.22);
  transition: transform 0.25s;
}
.proof-card:hover .proof-icon { transform: scale(1.08) rotate(-2deg); }
.proof-card h3 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 0.5rem; line-height: 1.3; }
.proof-card p { font-size: 0.86rem; color: var(--text-light); line-height: 1.6; }

/* ===== PROGRAMS PREVIEW ===== */
.programs-preview { background: var(--light); }
.tracks-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.track-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform 0.2s, box-shadow 0.2s; display: flex; flex-direction: column; }
.track-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.track-head { padding: 1.5rem; color: var(--white); }
.track-head.nc { background: var(--dark); }
.track-head.jc { background: var(--primary); }
.track-head.sc { background: var(--primary-light); }
.track-icon { font-size: 2rem; margin-bottom: 0.5rem; }
.track-head h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.2rem; }
.track-head .duration { font-size: 0.78rem; opacity: 0.72; }
.track-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; gap: 0.75rem; }
.track-count { display: inline-flex; align-items: center; gap: 0.4rem; background: rgba(26,82,118,0.08); color: var(--primary); font-size: 0.8rem; font-weight: 600; padding: 0.28rem 0.7rem; border-radius: 20px; align-self: flex-start; }
.track-body p { font-size: 0.84rem; color: var(--text-light); line-height: 1.55; flex: 1; }

/* ===== NEWS SECTION ===== */
.news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 1.4rem; }
.news-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; transition: box-shadow 0.2s; }
.news-card:hover { box-shadow: var(--shadow-md); }
.news-tag { display: inline-block; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; padding: 0.22rem 0.6rem; border-radius: 4px; margin-bottom: 0.75rem; }
.news-tag.intake { background: #e8f5e9; color: #2e7d32; }
.news-tag.results { background: #e3f2fd; color: #1565c0; }
.news-tag.new { background: #fff3e0; color: #e65100; }
.news-tag.event { background: #f3e5f5; color: #6a1b9a; }
.news-card h3 { font-size: 0.97rem; font-weight: 700; color: var(--text); margin-bottom: 0.45rem; line-height: 1.4; }
.news-card p { font-size: 0.86rem; color: var(--text-light); line-height: 1.55; margin-bottom: 0.9rem; }
.news-date { font-size: 0.76rem; color: var(--text-light); }

/* ===== FACILITIES GRID ===== */
.facilities-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.facility-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform 0.2s, box-shadow 0.2s; }
.facility-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.facility-card img { width: 100%; height: 220px; object-fit: cover; }
.facility-info { padding: 1.25rem 1.5rem; }
.facility-info h3 { font-size: 0.97rem; font-weight: 700; color: var(--text); margin-bottom: 0.35rem; }
.facility-info p { font-size: 0.84rem; color: var(--text-light); line-height: 1.5; }

/* ===== CTA BANNER ===== */
.cta-banner { background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%); color: var(--white); text-align: center; padding: 5rem 1.5rem; }
.cta-banner h2 { font-size: 2.2rem; font-weight: 800; margin-bottom: 1rem; line-height: 1.2; }
.cta-banner p { font-size: 1.08rem; opacity: 0.84; margin-bottom: 2rem; max-width: 480px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER ===== */
footer { background: #091f30; color: rgba(255,255,255,0.68); padding: 3.5rem 1.5rem 1.5rem; }
.footer-grid { max-width: 1160px; margin: 0 auto 2.5rem; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer-brand p { font-size: 0.86rem; line-height: 1.7; margin-top: 1rem; max-width: 260px; }
.footer-contacts { margin-top: 1.2rem; display: flex; flex-direction: column; gap: 0.45rem; }
.footer-contacts a { font-size: 0.83rem; color: rgba(255,255,255,0.6); display: flex; align-items: center; gap: 0.45rem; transition: color 0.2s; }
.footer-contacts a:hover { color: var(--accent); }
.footer-col h4 { color: var(--accent); margin-bottom: 1rem; font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.45rem; }
.footer-col ul a { font-size: 0.85rem; color: rgba(255,255,255,0.62); transition: color 0.2s; }
.footer-col ul a:hover { color: var(--accent); }
.footer-bottom { max-width: 1160px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 1.5rem; font-size: 0.8rem; color: rgba(255,255,255,0.38); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero { background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%); color: var(--white); text-align: center; padding: 4rem 1.5rem 3.5rem; }
.breadcrumb { font-size: 0.76rem; color: rgba(255,255,255,0.5); margin-bottom: 1rem; display: flex; align-items: center; justify-content: center; gap: 0.4rem; }
.breadcrumb a { color: rgba(255,255,255,0.5); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--accent); }
.page-hero h1 { font-size: 2.7rem; font-weight: 900; line-height: 1.15; margin-bottom: 0.7rem; }
.page-hero p { font-size: 1.08rem; opacity: 0.8; max-width: 520px; margin: 0 auto; }

/* ===== PROGRAMS PAGE ===== */
.courses-section { padding: 4rem 1.5rem 5rem; }
.filter-strip { display: flex; justify-content: center; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.filter-btn { padding: 0.58rem 1.4rem; border-radius: 25px; font-size: 0.87rem; font-weight: 600; color: var(--text-light); background: var(--light); border: 2px solid transparent; transition: all 0.2s; }
.filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.filter-btn.active { background: var(--primary); color: var(--white); border-color: var(--primary); }
.filter-info { text-align: center; margin-bottom: 2rem; font-size: 0.88rem; color: var(--text-light); }
.courses-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }

.course-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 1.4rem;
  transition: transform 0.22s, box-shadow 0.22s, border-color 0.22s;
}
.course-card:hover { transform: translateY(-3px); box-shadow: 0 6px 22px rgba(26,82,118,0.12); }
.course-card[data-track="nc"]:hover { border-color: rgba(13,51,73,0.3); }
.course-card[data-track="jc"]:hover { border-color: rgba(26,82,118,0.3); }
.course-card[data-track="sc"]:hover { border-color: rgba(243,156,18,0.5); }
.course-card.hidden { display: none; }

.course-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}
.course-card[data-track="nc"] .course-icon { background: rgba(13,51,73,0.07); }
.course-card[data-track="jc"] .course-icon { background: rgba(26,82,118,0.07); }
.course-card[data-track="sc"] .course-icon { background: rgba(243,156,18,0.12); }

.course-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.course-info h3 { font-size: 0.9rem; font-weight: 700; color: var(--text); line-height: 1.35; }
.dur-badge { display: inline-block; font-size: 0.68rem; font-weight: 600; padding: 0.2rem 0.55rem; border-radius: 4px; align-self: flex-start; }
.dur-badge.nc { background: rgba(13,51,73,0.08); color: var(--dark); }
.dur-badge.jc { background: rgba(26,82,118,0.08); color: var(--primary); }
.dur-badge.sc { background: rgba(243,156,18,0.15); color: #7a5000; }
.uvtab-notice {
  background: rgba(26,82,118,0.05);
  border: 1px solid rgba(26,82,118,0.14);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-top: 3rem;
}
.uvtab-notice .ni { font-size: 1.8rem; flex-shrink: 0; }
.uvtab-notice p { font-size: 0.9rem; color: var(--text); font-style: italic; line-height: 1.65; }

/* ===== ABOUT PAGE ===== */
.about-intro-section { padding: 5rem 1.5rem; }
.about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-text h2 { font-size: 2rem; font-weight: 800; color: var(--text); margin-bottom: 1.2rem; line-height: 1.2; }
.about-text p { color: var(--text-light); font-size: 0.96rem; line-height: 1.75; margin-bottom: 0.9rem; }
.about-image { border-radius: 12px; overflow: hidden; box-shadow: 0 8px 36px rgba(0,0,0,0.16); }
.about-image img { width: 100%; height: 420px; object-fit: cover; }
.vm-section { background: var(--light); }
.vm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.mv-card { background: var(--white); border-radius: var(--radius); padding: 2.5rem 2rem; border-top: 4px solid var(--accent); box-shadow: var(--shadow); }
.mv-card .mv-icon { font-size: 2.2rem; margin-bottom: 1rem; }
.mv-card h3 { font-size: 0.7rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-light); margin-bottom: 0.65rem; }
.mv-card p { font-size: 0.95rem; color: var(--text); line-height: 1.65; font-weight: 500; }
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(178px, 1fr)); gap: 1.2rem; }
.value-item { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem 1.2rem; text-align: center; transition: all 0.2s; }
.value-item:hover { border-color: var(--accent); box-shadow: 0 4px 18px rgba(243,156,18,0.14); }
.value-item .val-icon { font-size: 2rem; margin-bottom: 0.7rem; }
.value-item h4 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 0.45rem; }
.value-item p { font-size: 0.82rem; color: var(--text-light); line-height: 1.55; }
.facilities-section { background: var(--light); }
.accom-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }
.accom-images { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.accom-images img { width: 100%; height: 195px; object-fit: cover; border-radius: var(--radius); }
.accom-images img:first-child { grid-column: span 2; height: 240px; }
.accom-text h2 { font-size: 1.85rem; font-weight: 800; color: var(--text); margin-bottom: 1rem; line-height: 1.2; }
.accom-text p { color: var(--text-light); font-size: 0.96rem; line-height: 1.72; margin-bottom: 0.9rem; }
.accom-features { display: flex; flex-direction: column; gap: 0.55rem; margin-top: 1.4rem; }
.accom-feature { display: flex; align-items: center; gap: 0.65rem; font-size: 0.9rem; color: var(--text); }
.accom-feature::before { content: '✓'; width: 20px; height: 20px; min-width: 20px; background: rgba(26,82,118,0.1); color: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.68rem; font-weight: 800; }

/* ===== ADMISSIONS PAGE ===== */
.admissions-layout { display: grid; grid-template-columns: 1fr 1.65fr; gap: 4rem; align-items: start; }
.contact-block h2 { font-size: 1.45rem; font-weight: 800; color: var(--text); margin-bottom: 1.75rem; }
.contact-item { display: flex; gap: 1rem; margin-bottom: 1.5rem; align-items: flex-start; }
.ci-icon { width: 44px; height: 44px; min-width: 44px; background: rgba(26,82,118,0.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.contact-item h4 { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-light); margin-bottom: 0.2rem; }
.contact-item a, .contact-item p { font-size: 0.94rem; color: var(--text); font-weight: 500; line-height: 1.5; }
.contact-item a:hover { color: var(--primary); }
.wa-hint { display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 0.3rem; font-size: 0.8rem; color: #25D366; font-weight: 600; }
.contact-divider { border: none; border-top: 1px solid var(--border); margin: 2rem 0; }
.dir-block h3 { font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 0.65rem; }
.dir-block p { font-size: 0.88rem; color: var(--text-light); line-height: 1.65; }
.map-section { background: var(--light); padding: 0 1.5rem 5rem; }
.map-wrap { max-width: 1160px; margin: 0 auto; }
.map-wrap h2 { font-size: 1.5rem; font-weight: 800; color: var(--text); margin-bottom: 1.25rem; }
.map-wrap iframe { width: 100%; height: 400px; border-radius: var(--radius); border: none; box-shadow: var(--shadow); }
.inquiry-form { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 2.5rem; box-shadow: var(--shadow); }
.inquiry-form h2 { font-size: 1.45rem; font-weight: 800; color: var(--text); margin-bottom: 0.4rem; }
.form-subtitle { font-size: 0.88rem; color: var(--text-light); margin-bottom: 2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: 0.84rem; font-weight: 600; color: var(--text); margin-bottom: 0.38rem; }
.form-group label .req { color: #e53935; margin-left: 2px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,82,118,0.09); }
.form-group input.error,
.form-group select.error { border-color: #e53935; }
.field-error { font-size: 0.76rem; color: #e53935; margin-top: 0.28rem; display: none; }
.field-error.show { display: block; }
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M1.41 0L6 4.58 10.59 0 12 1.41 6 7.41 0 1.41z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-note { font-size: 0.77rem; color: var(--text-light); margin-top: 0.75rem; display: flex; align-items: center; gap: 0.35rem; }
.form-status { padding: 0.9rem 1rem; border-radius: 6px; font-size: 0.88rem; font-weight: 500; margin-top: 1rem; display: none; }
.form-status.success { background: #e8f5e9; color: #2e7d32; border: 1px solid #c8e6c9; display: block; }
.form-status.error { background: #ffebee; color: #c62828; border: 1px solid #ffcdd2; display: block; }

/* ===== GALLERY PAGE ===== */
.gallery-section { padding: 3rem 1.5rem 5rem; }
.gallery-filter { display: flex; justify-content: center; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
.gallery-item { position: relative; border-radius: var(--radius); overflow: hidden; cursor: pointer; aspect-ratio: 4/3; background: var(--light); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s, filter 0.3s; display: block; }
.gallery-item:hover img { transform: scale(1.06); filter: brightness(0.82); }
.gallery-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(13,51,73,0.82) 0%, transparent 60%); opacity: 0; transition: opacity 0.3s; display: flex; align-items: flex-end; padding: 1rem 1.2rem; }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: var(--white); font-size: 0.85rem; font-weight: 600; }
.gallery-item.g-hidden { display: none; }

/* ===== LIGHTBOX ===== */
.lightbox { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.93); z-index: 1000; align-items: center; justify-content: center; padding: 2rem; }
.lightbox.open { display: flex; }
.lightbox-inner { position: relative; max-width: 90vw; }
.lightbox-inner img { max-width: 90vw; max-height: 82vh; border-radius: 6px; object-fit: contain; display: block; box-shadow: 0 8px 48px rgba(0,0,0,0.6); }
.lightbox-caption { text-align: center; margin-top: 0.75rem; color: rgba(255,255,255,0.65); font-size: 0.86rem; }
.lightbox-close { position: fixed; top: 1.25rem; right: 1.25rem; width: 40px; height: 40px; background: rgba(255,255,255,0.14); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1.25rem; cursor: pointer; transition: background 0.2s; border: none; }
.lightbox-close:hover { background: rgba(255,255,255,0.25); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(26,82,118,0.35);
  z-index: 400;
  border: none;
  cursor: pointer;
  color: var(--white);
  opacity: 0;
  pointer-events: none;
  transform: scale(0.8) translateY(8px);
  transition: opacity 0.35s, transform 0.35s, background 0.2s, box-shadow 0.2s;
}
.scroll-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) translateY(0);
}
.scroll-top.show:hover {
  background: var(--dark);
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 6px 20px rgba(13,51,73,0.4);
}

/* ===== SHARED IMAGE+TEXT BLOCK ===== */
.split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.split-text .section-tag { margin-bottom: 0.75rem; }
.split-text h2 { font-size: 1.85rem; font-weight: 800; color: var(--text); margin-bottom: 1rem; line-height: 1.2; }
.split-text p { color: var(--text-light); font-size: 0.96rem; line-height: 1.72; margin-bottom: 0.9rem; }
.split-image { border-radius: 12px; overflow: hidden; box-shadow: 0 8px 36px rgba(0,0,0,0.15); }
.split-image img { width: 100%; height: 380px; object-fit: cover; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--dark);
    flex-direction: column;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0.2rem;
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
    z-index: 499;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.65rem 0.9rem; }
  .nav-enroll { margin-left: 0 !important; text-align: center; margin-top: 0.5rem; }
  .nav-toggle { display: flex; }

  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .metric-inner { grid-template-columns: 1fr; }
  .metric-sep { width: 80px; height: 2px; margin: 0 auto; }
  .metric-block { padding: 2rem 1.5rem; }
  .metric-block .pct { font-size: 3.8rem; }

  .about-layout { grid-template-columns: 1fr; gap: 2rem; }
  .about-layout .about-image { order: -1; }
  .about-image img { height: 260px; }

  .split-layout { grid-template-columns: 1fr; gap: 2rem; }
  .split-image { order: -1; }
  .split-image img { height: 260px; }

  .accom-layout { grid-template-columns: 1fr; gap: 2rem; }
  .accom-images img:first-child { height: 200px; }

  .admissions-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  .page-hero h1 { font-size: 2rem; }
  section { padding: 3.5rem 1.5rem; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 1.75rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .vm-cards { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .courses-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
  .scroll-top { bottom: 1.25rem; right: 1.25rem; width: 42px; height: 42px; }
  .page-hero h1 { font-size: 1.7rem; }
  .cta-banner h2 { font-size: 1.75rem; }
  section { padding: 3rem 1.2rem; }
  .proof-grid { grid-template-columns: 1fr; }
}