/* ==========================================================================
   GLOBAL STYLES - Sri Adi Siva Sadguru Educational Society
   ========================================================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* ===== CSS VARIABLES (Design System) ===== */
:root {
  /* Brand Colors - Ayush Palette */
  --color-primary: #1a5c3b;
  --color-primary-dark: #0f3d27;
  --color-primary-light: #2d7a53;
  --color-primary-muted: rgba(26, 92, 59, 0.08);
  --color-secondary: #c96b2b;
  --color-secondary-dark: #a3541f;
  --color-secondary-light: #e08040;
  --color-accent: #2e8fa3;
  --color-accent-light: #4ab3c9;
  --color-gold: #d4a843;
  --color-gold-light: #f0c85a;

  /* Neutral Palette */
  --color-white: #ffffff;
  --color-off-white: #f7f5f0;
  --color-light-gray: #f0ede8;
  --color-border: #e4ddd4;
  --color-text: #2c2c2c;
  --color-text-secondary: #5a5a5a;
  --color-text-muted: #8a8a8a;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-display: 'Plus Jakarta Sans', sans-serif;

  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;

  /* Spacing */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
  --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 4px; --radius-md: 8px; --radius-lg: 12px;
  --radius-xl: 16px; --radius-2xl: 24px; --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.05);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.06);
  --shadow-xl: 0 24px 48px rgba(0,0,0,0.12), 0 8px 16px rgba(0,0,0,0.06);
  --shadow-glow-green: 0 0 30px rgba(26, 92, 59, 0.2);
  --shadow-glow-gold: 0 0 30px rgba(212, 168, 67, 0.25);

  /* Transitions */
  --ease-fast: 150ms ease;
  --ease-normal: 300ms ease;
  --ease-slow: 500ms ease;
  --ease-bounce: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --container-max: 1200px;
  --navbar-height: 80px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; scroll-padding-top: var(--navbar-height); }
body {
  font-family: var(--font-body);
  background-color: var(--color-off-white);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }
input, textarea, select { font-family: inherit; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  line-height: 1.2;
  font-weight: 700;
}
h1 { font-size: clamp(2rem, 5vw, var(--text-5xl)); }
h2 { font-size: clamp(1.75rem, 4vw, var(--text-4xl)); }
h3 { font-size: clamp(1.375rem, 3vw, var(--text-2xl)); }
h4 { font-size: clamp(1.125rem, 2.5vw, var(--text-xl)); }
p { line-height: 1.75; color: var(--color-text-secondary); }

/* ===== LAYOUT ===== */
.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-6); }
.section { padding: var(--space-20) 0; }
.section-sm { padding: var(--space-12) 0; }

/* ===== SECTION HEADERS ===== */
.section-header { text-align: center; max-width: 720px; margin: 0 auto var(--space-12); }
.section-tag {
  display: inline-block;
  background: var(--color-primary-muted);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}
.section-header h2 { margin-bottom: var(--space-4); }
.section-header p { font-size: var(--text-lg); }
.divider-bar {
  width: 60px; height: 4px;
  background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
  border-radius: var(--radius-full);
  margin: var(--space-4) auto;
}

/* ===== NAVBAR ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--ease-normal), background var(--ease-normal);
}
.navbar.scrolled {
  background: rgba(255, 255, 255, 0.99);
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: var(--space-4);
}

/* Brand */
.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  min-width: 0;
  text-decoration: none;
}
.nav-brand-icon {
  width: 46px;
  height: 46px;
  min-width: 46px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.nav-brand-icon svg { width: 26px; height: 26px; fill: white; }
.nav-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  min-width: 0;
}
.nav-brand-text strong {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  font-weight: 700;
  white-space: normal;
  max-width: 380px;
}
.nav-brand-text span {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  font-weight: 400;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

/* Structured Brand Typography */
.brand-title {
  font-family: var(--font-heading);
  font-size: 1.25rem !important;
  color: var(--color-primary-dark);
  font-weight: 700;
  white-space: nowrap;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.058em;
}
.brand-subtitle {
  font-family: var(--font-body);
  font-size: 0.81rem !important;
  color: var(--color-text-secondary);
  font-weight: 600;
  white-space: nowrap;
  letter-spacing: -0.012em;
  margin-top: 1px;
}
.brand-meta {
  font-family: var(--font-body);
  font-size: 0.58rem !important;
  color: var(--color-text-muted);
  font-weight: 500;
  white-space: nowrap;
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* Desktop links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}
.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 6px 10px;
  border-radius: var(--radius-md);
  transition: all var(--ease-fast);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.nav-links a:hover {
  color: var(--color-primary);
  background: var(--color-primary-muted);
}
.nav-links a.active {
  color: var(--color-primary);
  font-weight: 600;
  background: var(--color-primary-muted);
}

/* CTA pill */
.nav-cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light)) !important;
  color: white !important;
  padding: 7px 18px !important;
  border-radius: var(--radius-full) !important;
  font-weight: 600 !important;
  font-size: 0.8rem !important;
  box-shadow: var(--shadow-sm) !important;
  transition: all var(--ease-normal) !important;
  letter-spacing: 0.02em !important;
  white-space: nowrap;
}
.nav-cta:hover {
  transform: translateY(-1px) !important;
  box-shadow: var(--shadow-md) !important;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)) !important;
}

/* Dropdown (desktop) */
.nav-dropdown { position: relative; }
.nav-dropdown > a::after {
  content: '';
  display: inline-block;
  margin-left: 4px;
  border: 4px solid transparent;
  border-top-color: currentColor;
  vertical-align: middle;
  margin-top: 2px;
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  min-width: 240px;
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  transition: all var(--ease-normal);
  z-index: 2000;
  pointer-events: none;
}
/* Transparent helper to bridge hover gaps */
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -15px;
  left: 0;
  right: 0;
  height: 15px;
  background: transparent;
}
.nav-dropdown:hover .dropdown-menu,
.nav-dropdown.active .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  font-weight: 400;
  transition: all var(--ease-fast);
}
.dropdown-menu a:hover {
  background: var(--color-primary-muted);
  color: var(--color-primary);
}
.dropdown-menu a span.badge {
  margin-left: auto;
  background: var(--color-secondary);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* ── Hamburger ── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--radius-md);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--ease-fast);
}
.hamburger:hover { background: var(--color-primary-muted); }
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.2s ease, background 0.2s ease;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile Full-Screen Drawer ── */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: white;
  z-index: 1500;
  padding: var(--space-5) var(--space-4);
  flex-direction: column;
  gap: var(--space-1);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  border-top: 2px solid var(--color-primary);
}
.mobile-nav.open {
  display: flex;
  animation: mobileNavIn 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes mobileNavIn {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-nav a {
  display: flex;
  align-items: center;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  border: 1px solid transparent;
  transition: all var(--ease-fast);
  gap: var(--space-3);
}
.mobile-nav a:hover,
.mobile-nav a:active {
  background: var(--color-primary-muted);
  color: var(--color-primary);
  border-color: rgba(26,92,59,0.15);
}
.mobile-nav a.active {
  background: var(--color-primary-muted);
  color: var(--color-primary);
  font-weight: 600;
  border-color: rgba(26,92,59,0.2);
}
.mobile-nav .mobile-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white !important;
  font-weight: 700;
  border-radius: var(--radius-full);
  font-size: var(--text-lg);
  box-shadow: var(--shadow-md);
}
.mobile-nav .mobile-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-2) 0;
}

/* ===== TOP BAR ===== */
.topbar {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: white;
  font-size: var(--text-xs);
  padding: var(--space-2) 0;
}
.topbar-inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: var(--space-2);
}
.topbar a { color: rgba(255,255,255,0.85); transition: color var(--ease-fast); }
.topbar a:hover { color: var(--color-gold); }
.topbar-left, .topbar-right { display: flex; align-items: center; gap: var(--space-4); }
.topbar-item { display: flex; align-items: center; gap: var(--space-1); }

/* ===== HERO SECTION ===== */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-primary-light) 100%);
  color: white;
  min-height: 90vh;
  display: flex; align-items: center;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('../assets/hero-bg.jpg');
  background-size: cover; background-position: center;
  opacity: 0.25;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,61,39,0.92) 0%, rgba(26,92,59,0.75) 100%);
}
.hero-particles {
  position: absolute; inset: 0; overflow: hidden;
}
.hero-particle {
  position: absolute; border-radius: 50%;
  background: rgba(255,255,255,0.05);
  animation: float 8s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}
.hero-content { position: relative; z-index: 2; padding: var(--space-20) 0; }
.hero-badge {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: white;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm); font-weight: 500;
  margin-bottom: var(--space-6);
  backdrop-filter: blur(8px);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-gold); animation: pulse 2s ease infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.6; transform: scale(0.8); } }
.hero h1 {
  color: white;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero h1 .highlight {
  background: linear-gradient(135deg, var(--color-gold), var(--color-secondary-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-description { font-size: var(--text-lg); color: rgba(255,255,255,0.85); max-width: 600px; margin-bottom: var(--space-8); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-4); }
.hero-stats {
  display: flex; flex-wrap: wrap; gap: var(--space-8);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-stat-num {
  font-family: var(--font-heading);
  font-size: var(--text-4xl); font-weight: 800;
  color: var(--color-gold);
  display: block;
}
.hero-stat-label { font-size: var(--text-sm); color: rgba(255,255,255,0.7); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-family: var(--font-body); font-size: var(--text-base); font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer; text-decoration: none;
  transition: all var(--ease-normal);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white; border-color: transparent;
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary)); color: white; }
.btn-secondary {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-light));
  color: white; border-color: transparent;
  box-shadow: var(--shadow-md);
}
.btn-secondary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); color: white; }
.btn-outline {
  background: transparent; color: white;
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: white; color: white; transform: translateY(-2px); }
.btn-outline-dark {
  background: transparent; color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline-dark:hover { background: var(--color-primary); color: white; transform: translateY(-2px); }
.btn-ghost {
  background: transparent; color: var(--color-primary-dark);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--color-primary-muted); color: var(--color-primary); }
.btn-sm { padding: var(--space-2) var(--space-4); font-size: var(--text-sm); }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--text-lg); }
.btn-icon-right svg, .btn-icon-left svg { width: 18px; height: 18px; fill: currentColor; }

/* ===== CARDS ===== */
.card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--ease-normal);
  overflow: hidden;
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.card-body { padding: var(--space-6); }
.card-img { width: 100%; height: 200px; object-fit: cover; }

/* College Cards */
.college-card {
  position: relative; overflow: hidden;
  background: var(--color-white); border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border); box-shadow: var(--shadow-md);
  transition: all var(--ease-slow);
}
.college-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--ease-normal);
}
.college-card:hover::before { transform: scaleX(1); }
.college-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-8px); }
.college-card-img {
  width: 100%; height: 220px; object-fit: cover;
  transition: transform var(--ease-slow);
}
.college-card:hover .college-card-img { transform: scale(1.05); }
.college-card-img-wrap { overflow: hidden; }
.college-card-body { padding: var(--space-6); }
.college-card-badge {
  display: inline-block;
  background: var(--color-primary-muted); color: var(--color-primary);
  font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full); margin-bottom: var(--space-3);
}
.college-card h3 { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.college-card p { font-size: var(--text-sm); margin-bottom: var(--space-5); }
.college-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: var(--space-4); border-top: 1px solid var(--color-border);
}
.college-card-meta { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ===== COURSE CARDS ===== */
.course-card {
  background: var(--color-white); border-radius: var(--radius-xl);
  padding: var(--space-6); border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--ease-normal);
  display: flex; flex-direction: column;
}
.course-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: var(--color-primary); }
.course-card-icon {
  width: 56px; height: 56px;
  background: var(--color-primary-muted);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-4);
}
.course-card-icon svg { width: 28px; height: 28px; fill: var(--color-primary); }
.course-card h4 { margin-bottom: var(--space-2); }
.course-card p { font-size: var(--text-sm); flex: 1; }
.course-card-footer { margin-top: var(--space-4); display: flex; flex-wrap: wrap; gap: var(--space-2); }
.tag {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-light-gray);
  color: var(--color-text); font-size: var(--text-xs); font-weight: 600;
  padding: 4px 12px; border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  letter-spacing: 0.02em;
}
.tag-primary { background: rgba(26,92,59,0.1); color: var(--color-primary-dark); border-color: rgba(26,92,59,0.2); }
.tag-secondary { background: rgba(201,107,43,0.1); color: var(--color-secondary-dark); border-color: rgba(201,107,43,0.2); }

/* ===== NOTICE BOARD ===== */
.notice-board {
  background: var(--color-white); border-radius: var(--radius-xl);
  border: 1px solid var(--color-border); overflow: hidden;
  box-shadow: var(--shadow-md);
}
.notice-board-header {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: white; padding: var(--space-4) var(--space-6);
  display: flex; align-items: center; gap: var(--space-3);
}
.notice-board-header h3 { color: white; font-size: var(--text-xl); margin: 0; }
.notice-board-body { padding: var(--space-2); max-height: 400px; overflow-y: auto; }
.notice-board-body::-webkit-scrollbar { width: 4px; }
.notice-board-body::-webkit-scrollbar-track { background: var(--color-light-gray); }
.notice-board-body::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 4px; }
.notice-item {
  display: flex; align-items: flex-start; gap: var(--space-3);
  padding: var(--space-4) var(--space-4);
  border-radius: var(--radius-md);
  transition: background var(--ease-fast);
  border-bottom: 1px solid var(--color-light-gray);
}
.notice-item:last-child { border-bottom: none; }
.notice-item:hover { background: var(--color-primary-muted); }
.notice-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-secondary); flex-shrink: 0; margin-top: 7px;
}
.notice-dot.new { background: var(--color-primary); animation: pulse 2s ease infinite; }
.notice-content h5 { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-1); }
.notice-content time { font-size: var(--text-xs); color: var(--color-text-muted); }
.notice-new-badge {
  margin-left: auto; flex-shrink: 0;
  background: var(--color-primary); color: white;
  font-size: 10px; font-weight: 700;
  padding: 2px 8px; border-radius: var(--radius-full);
}

/* ===== CHAIRMAN SECTION ===== */
.chairman-card {
  background: var(--color-white); border-radius: var(--radius-2xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  position: relative; overflow: hidden;
}
.chairman-card::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 8rem; line-height: 1;
  color: var(--color-primary-muted);
  position: absolute; top: -10px; left: 20px;
}
.chairman-card blockquote {
  font-family: var(--font-heading);
  font-size: var(--text-lg); color: var(--color-text);
  line-height: 1.8; font-style: italic;
  margin-bottom: var(--space-6);
  position: relative; z-index: 1;
}
.chairman-info { display: flex; align-items: center; gap: var(--space-4); }
.chairman-avatar {
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.chairman-avatar svg { width: 36px; height: 36px; fill: white; }
.chairman-name { font-weight: 700; color: var(--color-primary-dark); }
.chairman-title { font-size: var(--text-sm); color: var(--color-text-muted); }
.chairman-contact { font-size: var(--text-sm); color: var(--color-primary); font-weight: 500; }

/* ===== ADMISSIONS STRIP ===== */
.admissions-strip {
  background: linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary), var(--color-secondary-light));
  color: white; padding: var(--space-8) 0;
  text-align: center;
  position: relative; overflow: hidden;
}
.admissions-strip::before {
  content: 'ADMISSIONS OPEN';
  position: absolute; top: -20px; left: 50%; transform: translateX(-50%);
  font-size: 6rem; font-weight: 900; color: rgba(255,255,255,0.05);
  white-space: nowrap; letter-spacing: 0.2em;
}
.admissions-strip h2 { color: white; margin-bottom: var(--space-2); }
.admissions-strip p { color: rgba(255,255,255,0.9); font-size: var(--text-lg); margin-bottom: var(--space-6); }
.admissions-strip .year-badge {
  display: inline-block;
  background: var(--color-gold);
  color: var(--color-primary-dark);
  font-family: var(--font-heading);
  font-size: var(--text-3xl); font-weight: 800;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  box-shadow: var(--shadow-lg);
}

/* ===== FEATURES / STATS GRID ===== */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: var(--space-6); }
.stat-item { text-align: center; }
.stat-num {
  font-family: var(--font-heading);
  font-size: var(--text-4xl); font-weight: 800;
  color: var(--color-primary);
  display: block; margin-bottom: var(--space-1);
}
.stat-label { font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 500; }

/* ===== AFFILIATIONS BAR ===== */
.affiliations-bar {
  background: var(--color-white); border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-6) 0;
}
.affiliations-bar {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.affiliations-inner {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  white-space: nowrap;
  flex-wrap: nowrap;
  min-width: max-content;
  padding: 0 var(--space-4);
}
.affiliation-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
}
.affiliation-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary-muted);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 0;
}
.affiliation-label {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  font-weight: 500;
  line-height: 1;
}

/* ===== FOOTER ===== */
.footer {
  background: linear-gradient(160deg, var(--color-primary-dark), #0a2a18);
  color: rgba(255,255,255,0.75);
}
.footer-top { padding: var(--space-16) 0 var(--space-12); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}
.footer-brand { }
.footer-logo {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.footer-logo-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.footer-logo-icon svg { width: 26px; height: 26px; fill: var(--color-gold); }
.footer-brand-name { font-family: var(--font-heading); font-size: var(--text-lg); font-weight: 700; color: white; }
.footer-brand-sub { font-size: var(--text-xs); color: rgba(255,255,255,0.5); }
.footer-desc { font-size: var(--text-sm); line-height: 1.8; margin-bottom: var(--space-6); color: #ffffff !important; }
.footer-socials { display: flex; gap: var(--space-3); }
.footer-social-btn {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08); border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--ease-fast); color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.1);
}
.footer-social-btn:hover { background: var(--color-primary); color: white; transform: translateY(-2px); }
.footer-social-btn svg { width: 16px; height: 16px; fill: currentColor; }
.footer-col h4 { color: #ffffff !important; font-size: var(--text-base); margin-bottom: var(--space-5); }
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col ul a { font-size: var(--text-sm); color: rgba(255,255,255,0.65); transition: color var(--ease-fast); display: flex; align-items: center; gap: var(--space-2); }
.footer-col ul a:hover { color: var(--color-gold); }
.footer-contact-item { display: flex; align-items: flex-start; gap: var(--space-3); margin-bottom: var(--space-4); }
.footer-contact-item svg { width: 16px; height: 16px; fill: var(--color-gold); flex-shrink: 0; margin-top: 3px; }
.footer-contact-item span { font-size: var(--text-sm); color: rgba(255,255,255,0.7); line-height: 1.6; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-5) 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: var(--space-4);
}
.footer-bottom-links { display: flex; gap: var(--space-5); }
.footer-bottom-links a { font-size: var(--text-xs); color: rgba(255,255,255,0.4); transition: color var(--ease-fast); }
.footer-bottom-links a:hover { color: white; }
.footer-bottom p { font-size: var(--text-xs); color: rgba(255,255,255,0.4); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  display: flex; align-items: center; gap: var(--space-3);
  background: #25D366; color: white;
  border-radius: var(--radius-full);
  padding: var(--space-3) var(--space-5);
  font-weight: 600; font-size: var(--text-sm);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  text-decoration: none;
  transition: all var(--ease-bounce);
}
.whatsapp-float:hover { transform: scale(1.05) translateY(-2px); box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5); color: white; }
.whatsapp-float svg { width: 24px; height: 24px; fill: white; flex-shrink: 0; }
.whatsapp-float-label { display: none; }
@media (min-width: 640px) { .whatsapp-float-label { display: block; } }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed; bottom: 90px; right: 28px; z-index: 900;
  width: 44px; height: 44px;
  background: var(--color-primary);
  color: white; border: none; border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer; opacity: 0; visibility: hidden;
  transition: all var(--ease-normal);
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--color-primary-dark); transform: translateY(-2px); }
.scroll-top svg { width: 20px; height: 20px; fill: white; }

/* ===== PAGE HEADER ===== */
.page-header {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: white; padding: var(--space-20) 0;
  position: relative; overflow: hidden;
}
.page-header::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 60px;
  background: var(--color-off-white); clip-path: ellipse(60% 100% at 50% 100%);
}
.page-header h1 { color: white; }
.page-header p { color: rgba(255,255,255,0.8); }
.breadcrumb { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: rgba(255,255,255,0.7); margin-bottom: var(--space-4); }
.breadcrumb a { color: var(--color-gold); }
.breadcrumb span { color: rgba(255,255,255,0.5); }

/* ===== FORMS ===== */
.form-group { margin-bottom: var(--space-5); }
.form-label { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-2); }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: var(--space-3) var(--space-4);
  border: 2px solid var(--color-border); border-radius: var(--radius-lg);
  font-family: var(--font-body); font-size: var(--text-base);
  color: var(--color-text); background: var(--color-white);
  transition: all var(--ease-fast); outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(26,92,59,0.12);
}
.form-textarea { resize: vertical; min-height: 120px; }

/* ===== ANIMATIONS ===== */
.fade-up { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-left { opacity: 0; transform: translateX(-32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-left.visible { opacity: 1; transform: translateX(0); }
.fade-right { opacity: 0; transform: translateX(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-right.visible { opacity: 1; transform: translateX(0); }
.fade-in { opacity: 0; transition: opacity 0.7s ease; }
.fade-in.visible { opacity: 1; }
/* Stagger delays */
.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }
.delay-5 { transition-delay: 0.5s !important; }

/* ===== GRIDS ===== */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

/* ===== MAP EMBED ===== */
.map-wrap { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); }
.map-wrap iframe { width: 100%; height: 400px; border: none; display: block; }

/* ===== TABLE ===== */
.data-table { width: 100%; border-collapse: collapse; background: var(--color-white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.data-table th { background: var(--color-primary); color: white; padding: var(--space-4) var(--space-5); text-align: left; font-size: var(--text-sm); font-weight: 600; }
.data-table td { padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--color-border); font-size: var(--text-sm); color: var(--color-text-secondary); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--color-primary-muted); }
.data-table tr:nth-child(even) td { background: var(--color-off-white); }
.data-table tr:nth-child(even):hover td { background: var(--color-primary-muted); }

/* ===== RESPONSIVE ===== */

/* ── Large desktops: hide hamburger, show all nav links ── */
@media (min-width: 1025px) {
  .hamburger { display: none !important; }
  .nav-links { display: flex !important; }
  .mobile-nav { display: none !important; }
}

/* ── Tablet landscape (1024px and below): switch to hamburger ── */
@media (max-width: 1024px) {
  .hamburger { display: flex; }
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  /* Slightly smaller brand text on tablet */
  .nav-brand-text strong { font-size: 0.95rem; max-width: 320px; }
  .brand-title { font-size: 1.1rem !important; }
  .brand-subtitle { font-size: 0.78rem !important; }
}

/* ── Tablet portrait & large mobile (768px and below) ── */
@media (max-width: 768px) {
  :root { --navbar-height: 64px; }
  .nav-brand-icon { width: 40px; height: 40px; min-width: 40px; }
  .nav-brand-icon svg { width: 22px; height: 22px; }
  .nav-brand-text strong { font-size: 0.88rem; max-width: 260px; }
  .nav-brand-text span { display: none; }
  .brand-title { font-size: 0.95rem !important; }
  .brand-subtitle { font-size: 0.72rem !important; }
  .brand-meta { display: none !important; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(1.8rem, 6vw, 2.5rem); }
  .hero-stats { gap: var(--space-6); }
  .admissions-strip::before { display: none; }
  .topbar-left { display: none; }
  .section { padding: var(--space-12) 0; }
  /* Footer grids inside college footers */
  footer .container > div[style*="grid-template-columns"] {
    display: flex !important;
    flex-direction: column !important;
    gap: 2rem !important;
  }
}

/* ── Small mobile (480px and below) ── */
@media (max-width: 480px) {
  :root { --navbar-height: 60px; }
  .container { padding: 0 var(--space-4); }
  .nav-brand-text strong { font-size: 0.82rem; max-width: 200px; }
  .brand-title { font-size: 0.85rem !important; }
  .brand-subtitle { font-size: 0.65rem !important; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .college-card-footer { flex-direction: column; gap: var(--space-3); align-items: flex-start; }
  .mobile-nav { padding: var(--space-4) var(--space-3); }
  .topbar { display: none; }
  /* Stack any inline-style grids in college pages */
  [style*="grid-template-columns: 2fr 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

/* ── Very small (360px and below) ── */
@media (max-width: 360px) {
  .nav-brand-text { display: none; }
  .nav-brand-icon { margin-right: var(--space-2); }
}

/* ===== UTILITIES ===== */
.text-center { text-align: center; }
.text-white { color: white !important; }
.text-primary { color: var(--color-primary) !important; }
.text-secondary { color: var(--color-secondary) !important; }
.text-gold { color: var(--color-gold) !important; }
.bg-white { background: var(--color-white); }
.bg-off-white { background: var(--color-off-white); }
.bg-primary { background: var(--color-primary-dark); }
.mt-auto { margin-top: auto; }
.w-full { width: 100%; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-4 { gap: var(--space-4); }
.rounded-full { border-radius: var(--radius-full); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* ===== SVG BRAND KIT ICONS ===== */
.nav-icon {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
  vertical-align: middle;
}
.section-icon {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: middle;
  margin-right: 8px;
  display: inline-block;
}
.stat-icon {
  width: 48px;
  height: 48px;
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin: 0 auto var(--space-3) auto;
  display: block;
}
.facility-icon {
  width: 28px;
  height: 28px;
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-bottom: var(--space-2);
  display: block;
}