/* ================================================================
   St. Lideta HSBC — Global Stylesheet
   File: css/style.css
   Loaded by: includes/header.php on every page
================================================================ */

/* ── 1. CSS VARIABLES ────────────────────────────────────────── */
:root {
  /* Brand */
  --primary:       #FF5F1F;
  --primary-rgb:   255, 95, 31;
  --primary-dark:  #cc4c18;
  --primary-light: #ff8c5a;
  --primary-soft:  rgba(var(--primary-rgb), .08);
  --primary-muted: rgba(var(--primary-rgb), .12);
  --primary-border:rgba(var(--primary-rgb), .25);
  --primary-glow:  rgba(var(--primary-rgb), .4);
  --secondary:     #1a1a2e;
  --secondary-mid: #16213e;
  --accent:        #ffd700;

  /* Neutrals */
  --white:      #ffffff;
  --off-white:  #fdf6f0;
  --light-gray: #f5f5f5;
  --border:     #e8e8e8;
  --gray:       #777;
  --text:       #333;
  --dark:       #111827;

  /* Status */
  --success: #22c55e;
  --warning: #f59e0b;
  --danger:  #ef4444;
  --info:    #3b82f6;

  /* Spacing & Shape */
  --radius:    12px;
  --radius-sm: 6px;
  --radius-lg: 20px;

  /* Shadows */
  --shadow:       0 4px 20px rgba(0,0,0,.08);
  --shadow-hover: 0 12px 40px rgba(0,0,0,.14);
  --shadow-card:  0 2px 12px rgba(0,0,0,.06);

  /* Transitions */
  --transition: .28s ease;
  --transition-slow: .5s ease;

  /* Layout */
  --navbar-h:  70px;
  --topbar-h:  42px;
  --container: 1200px;
  --sidebar-w: 280px;

  /* Typography */
  --font: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-size: 15px;
  --line-height: 1.65;
}

/* ── 2. RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: var(--font-size); }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: var(--line-height);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }
button { cursor: pointer; border: none; outline: none; font-family: var(--font); }
input, select, textarea { font-family: var(--font); }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--primary-light);
  outline-offset: 3px;
}

/* ── 3. TYPOGRAPHY ───────────────────────────────────────────── */
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; line-height: 1.2; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem);   font-weight: 700; line-height: 1.25; }
h3 { font-size: 1.2rem;  font-weight: 700; }
h4 { font-size: 1rem;    font-weight: 600; }
h5 { font-size: .9rem;   font-weight: 600; }
p  { margin-bottom: 1rem; }

/* ── 4. LAYOUT UTILITIES ─────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding { padding: 5rem 0; }
.section-padding-sm { padding: 3rem 0; }

.text-center { text-align: center; }
.text-right  { text-align: right; }

.flex        { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between{ display: flex; align-items: center; justify-content: space-between; }
.flex-gap    { gap: 1rem; }
.flex-wrap   { flex-wrap: wrap; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }

.bg-light    { background: var(--light-gray); }
.bg-dark     { background: var(--secondary); }
.bg-primary  { background: var(--primary); }
.bg-offwhite { background: var(--off-white); }

.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.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;
}

/* ── 5. SECTION ANATOMY ──────────────────────────────────────── */
.section-tag {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: .6rem;
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: .75rem;
}
.section-title span { color: var(--primary); }

.section-sub {
  font-size: 1rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

/* ── 6. BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .72rem 1.5rem;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 700;
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1;
}
.btn i { font-size: .85em; }

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--primary-glow);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--secondary);
  color: var(--white);
  border-color: var(--secondary);
}
.btn-secondary:hover {
  background: #0f1630;
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}
.btn-white:hover {
  background: var(--off-white);
  transform: translateY(-2px);
}

.btn-sm  { padding: .45rem 1rem; font-size: .8rem; }
.btn-lg  { padding: .9rem 2rem;  font-size: 1rem;  }

/* Login nav button */
.btn-login-nav {
  background: transparent;
  color: var(--secondary);
  border: 1.5px solid var(--border);
  padding: .4rem .9rem;
  font-size: .78rem;
  border-radius: 6px;
}
.btn-login-nav:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: none;
}

/* ── 7. TOPBAR ───────────────────────────────────────────────── */
.topbar {
  background: var(--secondary);
  color: rgba(255,255,255,.75);
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  font-size: .78rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
  position: relative;
  z-index: 300;
}
.topbar .container { display: flex; align-items: center; justify-content: space-between; }
.topbar-left  { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }
.topbar-right { display: flex; align-items: center; gap: 1rem; }

.topbar-left span,
.topbar-left a {
  display: flex;
  align-items: center;
  gap: .4rem;
  color: rgba(255,255,255,.7);
}
.topbar-left i { color: var(--primary); font-size: .7rem; }

.topbar-right a {
  color: rgba(255,255,255,.75);
  display: flex;
  align-items: center;
  gap: .35rem;
  transition: color var(--transition);
}
.topbar-right a:hover { color: var(--primary); }

.topbar-login-btn {
  background: rgba(255,95,31,.15);
  color: var(--primary) !important;
  padding: .22rem .75rem;
  border-radius: 4px;
  font-weight: 700;
  font-size: .73rem;
  border: 1px solid rgba(255,95,31,.3);
}
.topbar-login-btn:hover { background: rgba(255,95,31,.28) !important; }

.lang-btn {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.8);
  border: 1px solid rgba(255,255,255,.2);
  padding: .18rem .65rem;
  border-radius: 4px;
  font-size: .7rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}
.lang-btn:hover { background: rgba(255,255,255,.18); }

/* ── 8. NAVBAR ───────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--white);
  height: var(--navbar-h);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.navbar.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,.1);
}

.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* Brand */
.nav-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: var(--white);
  font-size: .9rem;
  flex-shrink: 0;
}
.brand-name {
  font-size: .92rem;
  font-weight: 800;
  color: var(--secondary);
  white-space: nowrap;
}
.brand-sub {
  font-size: .62rem;
  color: var(--gray);
  white-space: nowrap;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: .15rem;
  list-style: none;
  margin: 0;
}
.nav-links a {
  display: block;
  padding: .5rem .8rem;
  font-size: .84rem;
  font-weight: 600;
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
  background: var(--primary-soft);
}
.nav-links a.active { font-weight: 700; }

/* Nav actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-shrink: 0;
}

.search-toggle {
  background: none;
  color: var(--text);
  font-size: 1rem;
  padding: .4rem;
  border-radius: 6px;
  transition: color var(--transition);
}
.search-toggle:hover { color: var(--primary); }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  padding: .3rem;
}
.nav-hamburger span {
  display: block;
  height: 2px;
  background: var(--secondary);
  border-radius: 2px;
  transition: all .3s ease;
  transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Search bar */
.search-bar {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 2px solid var(--primary);
  padding: .9rem 0;
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .25s ease;
  z-index: 100;
}
.search-bar.open { transform: scaleY(1); }
.search-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  gap: .6rem;
}
.search-inner input {
  flex: 1;
  padding: .6rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 50px;
  font-size: .9rem;
  outline: none;
  transition: border-color var(--transition);
}
.search-inner input:focus { border-color: var(--primary); }
.search-inner button {
  padding: .6rem 1.4rem;
  background: var(--primary);
  color: var(--white);
  border-radius: 50px;
  font-size: .88rem;
  font-weight: 600;
  transition: background var(--transition);
}
.search-inner button:hover { background: var(--primary-dark); }

/* ── 9. PAGE HEADER ──────────────────────────────────────────── */
.page-header {
  background: linear-gradient(135deg, var(--secondary) 0%, #0f3460 100%);
  padding: 3.5rem 0 2.5rem;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  pointer-events: none;
}
.page-header .container { position: relative; }
.page-header h1 { color: var(--white); font-size: clamp(1.6rem,4vw,2.4rem); }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-top: .6rem;
  font-size: .82rem;
  color: rgba(255,255,255,.6);
}
.breadcrumb a { color: rgba(255,255,255,.75); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb .sep { font-size: .65rem; opacity: .5; }
.breadcrumb span:last-child { color: var(--primary); }

/* ── 10. HERO ────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #0f3460 60%, #16213e 100%);
  min-height: calc(100vh - var(--navbar-h) - var(--topbar-h));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 4rem 0;
}
.hero-shapes { position: absolute; inset: 0; pointer-events: none; }
.shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,95,31,.07);
}
.shape-1 { width: 600px; height: 600px; top: -200px; right: -150px; }
.shape-2 { width: 300px; height: 300px; bottom: -100px; left: -50px; }
.shape-3 { width: 200px; height: 200px; top: 50%; right: 15%; background: rgba(255,215,0,.05); }

.hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: rgba(255,95,31,.15);
  color: var(--primary-light);
  border: 1px solid rgba(255,95,31,.3);
  padding: .35rem 1rem;
  border-radius: 50px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .5px;
  margin-bottom: 1.25rem;
}
.hero-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 1.2rem;
}
.hero-title .highlight { color: var(--primary); }
.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,.7);
  line-height: 1.75;
  margin-bottom: 2rem;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
}
.stat-item { text-align: center; }
.stat-number {
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--white);
  display: block;
}
.stat-label { font-size: .72rem; color: rgba(255,255,255,.55); text-transform: uppercase; letter-spacing: 1px; }

/* Hero visual */
.hero-visual { display: flex; justify-content: center; }
.hero-card-stack { position: relative; width: 340px; height: 380px; }
.hero-main-card {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  color: var(--white);
  width: 240px;
}
.hero-card-icon { font-size: 3rem; margin-bottom: 1rem; }
.hero-main-card h3 { font-size: .95rem; margin-bottom: .5rem; }
.hero-main-card p  { font-size: .78rem; opacity: .65; margin: 0; line-height: 1.5; }
.hero-mini-card {
  position: absolute;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  padding: .75rem 1rem;
  display: flex;
  align-items: center;
  gap: .6rem;
  color: var(--white);
  font-size: .78rem;
}
.hero-mini-card.card-1 { top: 20px; left: -10px; }
.hero-mini-card.card-2 { bottom: 40px; right: -20px; }
.mini-icon { font-size: 1.4rem; }
.mini-label { font-size: .65rem; opacity: .65; }
.mini-val { font-weight: 700; }
.hero-accent-dot {
  position: absolute;
  bottom: 60px; left: 20px;
  width: 14px; height: 14px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(255,95,31,.2);
}

/* ── 11. QUICK LINKS ─────────────────────────────────────────── */
.quick-links {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}
.quick-links .container { display: flex; gap: .5rem; flex-wrap: wrap; justify-content: center; }
.quick-link-item {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem 1.1rem;
  border-radius: 50px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text);
  border: 1.5px solid var(--border);
  transition: all var(--transition);
}
.quick-link-item i { color: var(--primary); font-size: .8rem; }
.quick-link-item:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(255,95,31,.05);
  transform: translateY(-2px);
}

/* ── 12. GENERIC CARD ────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.card-body  { padding: 1.5rem; }
.card-img   { width: 100%; height: 200px; object-fit: cover; }

/* ── 13. PROGRAM CARDS ───────────────────────────────────────── */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.program-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
  border-top: 3px solid var(--primary);
}
.program-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-top-color: var(--primary-dark);
}
.program-icon {
  width: 58px; height: 58px;
  background: rgba(255,95,31,.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 1.2rem;
}
.program-card h3 { color: var(--secondary); margin-bottom: .5rem; }
.program-card p  { font-size: .88rem; color: var(--gray); line-height: 1.65; margin-bottom: 1rem; }
.program-meta { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 1rem; }
.program-meta span {
  font-size: .72rem;
  font-weight: 700;
  color: var(--primary);
  background: rgba(255,95,31,.08);
  padding: .2rem .7rem;
  border-radius: 50px;
}

/* Program filter tabs */
.program-tabs {
  display: flex;
  gap: .5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.tab-btn {
  padding: .5rem 1.3rem;
  border-radius: 50px;
  font-size: .83rem;
  font-weight: 600;
  background: var(--white);
  color: var(--text);
  border: 1.5px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
}
.tab-btn.active, .tab-btn:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* ── 14. NEWS CARDS ──────────────────────────────────────────── */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
}
.news-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
}
.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.news-card-img {
  height: 200px;
  overflow: hidden;
  position: relative;
  background: var(--secondary);
}
.news-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.news-card:hover .news-card-img img { transform: scale(1.06); }
.news-card-body { padding: 1.3rem 1.4rem 1.6rem; flex: 1; display: flex; flex-direction: column; }
.news-cat { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--primary); margin-bottom: .45rem; }
.news-card-body h3 { font-size: 1rem; color: var(--secondary); margin-bottom: .5rem; line-height: 1.4; }
.news-card-body p  { font-size: .86rem; color: var(--gray); line-height: 1.65; flex: 1; margin-bottom: 1rem; }
.news-meta { font-size: .74rem; color: var(--gray); display: flex; gap: .75rem; margin-bottom: .75rem; }
.news-meta i { color: var(--primary); }

/* ── 15. FACULTY CARDS ───────────────────────────────────────── */
.faculty-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.5rem; }
.faculty-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.faculty-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.faculty-photo {
  width: 90px; height: 90px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  border: 3px solid rgba(255,95,31,.25);
}
.faculty-card h4 { color: var(--secondary); margin-bottom: .25rem; }
.faculty-role { font-size: .8rem; color: var(--primary); font-weight: 600; margin-bottom: .6rem; }
.faculty-dept { font-size: .75rem; color: var(--gray); }

/* ── 16. RESOURCE CARDS ──────────────────────────────────────── */
.resources-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
.resource-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: all var(--transition);
}
.resource-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: rgba(255,95,31,.2); }
.resource-icon {
  width: 50px; height: 50px; border-radius: 12px;
  background: rgba(255,95,31,.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--primary); flex-shrink: 0;
}
.resource-card h4 { color: var(--secondary); margin-bottom: .3rem; }
.resource-card p  { font-size: .84rem; color: var(--gray); margin: 0; }

/* ── 17. STEPS / PROCESS ─────────────────────────────────────── */
.steps-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.5rem; }
/* Inline vertical step list used in admissions.php */
.steps { display: flex; flex-direction: column; gap: 1rem; }
.step {
  display: flex; align-items: flex-start; gap: 1rem;
  background: var(--white); border-radius: var(--radius);
  padding: 1.25rem 1.5rem; box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.step:hover { transform: translateX(4px); box-shadow: var(--shadow); border-color: rgba(255,95,31,.25); }
.step-num {
  width: 42px; height: 42px; flex-shrink: 0;
  background: var(--primary); color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800; line-height: 1;
}
.step-text h4 { color: var(--secondary); margin-bottom: .3rem; }
.step-text p  { font-size: .86rem; color: var(--gray); margin: 0; }
/* Grid step variant (used on other pages) */
.step.grid-variant {
  flex-direction: column; align-items: center; text-align: center;
}
/* Legacy step-number alias */
.step-number {
  width: 42px; height: 42px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800;
  flex-shrink: 0;
}
.step h4 { color: var(--secondary); margin-bottom: .4rem; }
.step p  { font-size: .85rem; color: var(--gray); margin: 0; }

/* ── 18. FEATURE ITEMS ───────────────────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1.5rem; }
.feature-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
  border-left: 3px solid var(--primary);
}
.feature-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.feature-icon { font-size: 1.6rem; color: var(--primary); margin-bottom: .75rem; }
.feature-item h4 { color: var(--secondary); margin-bottom: .35rem; }
.feature-item p  { font-size: .85rem; color: var(--gray); margin: 0; }

/* ── 19. BADGES ──────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: .22rem .7rem;
  border-radius: 50px;
  font-size: .7rem;
  font-weight: 700;
}
.badge-primary { background: rgba(255,95,31,.12); color: var(--primary); }
.badge-success { background: rgba(34,197,94,.12);  color: var(--success); }
.badge-warning { background: rgba(245,158,11,.12); color: var(--warning); }
.badge-danger  { background: rgba(239,68,68,.12);  color: var(--danger); }
.badge-info    { background: rgba(59,130,246,.12);  color: var(--info); }

/* ── 20. FORM ELEMENTS ───────────────────────────────────────── */
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  margin-bottom: .35rem;
  color: var(--secondary);
}
.form-control {
  width: 100%;
  padding: .7rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255,95,31,.1);
}
.form-control::placeholder { color: #bbb; }
textarea.form-control { resize: vertical; min-height: 120px; }

/* ── 21. PAGE SIDEBAR LAYOUT ─────────────────────────────────── */
.page-with-sidebar {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  gap: 2rem;
  align-items: start;
  padding: 2.5rem 0;
}
.page-main { min-width: 0; }
.page-sidebar {
  position: sticky;
  top: calc(var(--navbar-h) + 1rem);
}

/* ── 22. FOOTER ──────────────────────────────────────────────── */
footer {
  background: var(--secondary);
  color: rgba(255,255,255,.7);
  padding: 4rem 0 0;
  margin-top: auto;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand p { font-size: .85rem; line-height: 1.75; margin: 1rem 0 1.25rem; color: rgba(255,255,255,.55); }
.footer-logo { display: flex; align-items: center; gap: .75rem; }
.footer-logo-circle {
  width: 44px; height: 44px;
  background: var(--primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; color: var(--white); font-size: .9rem; flex-shrink: 0;
}
.fname { font-size: .92rem; font-weight: 800; color: var(--white); }
.fsub  { font-size: .62rem; color: rgba(255,255,255,.45); }

.footer-col h4 {
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.1rem;
}
.footer-col ul li { margin-bottom: .55rem; }
.footer-col ul li a {
  font-size: .83rem;
  color: rgba(255,255,255,.6);
  display: flex;
  align-items: center;
  gap: .4rem;
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--primary); }
.footer-col ul li a i { font-size: .65rem; color: rgba(255,95,31,.6); }

.social-links { display: flex; gap: .6rem; }
.social-link {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: .85rem;
  transition: all var(--transition);
}
.social-link:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }

.footer-bottom {
  padding: 1.2rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom-links { display: flex; gap: 1.25rem; }
.footer-bottom-links a { color: rgba(255,255,255,.4); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--primary); }

/* ── 23. FLOATING ELEMENTS ───────────────────────────────────── */
.login-fab {
  position: fixed;
  bottom: 5.5rem;
  right: 1.4rem;
  width: 46px;
  height: 46px;
  background: var(--secondary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.3);
  transition: all var(--transition);
  z-index: 80;
}
.login-fab:hover { background: var(--primary); transform: scale(1.1); }

.back-to-top {
  position: fixed;
  bottom: 1.4rem;
  right: 1.4rem;
  width: 46px;
  height: 46px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 16px rgba(255,95,31,.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition);
  z-index: 80;
  cursor: pointer;
  border: none;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover   { background: var(--primary-dark); transform: translateY(-2px); }

/* ── 24. TOAST ───────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--secondary);
  color: var(--white);
  padding: .75rem 1.5rem;
  border-radius: 50px;
  font-size: .87rem;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(0,0,0,.25);
  z-index: 9999;
  opacity: 0;
  transition: transform .35s ease, opacity .35s ease;
  white-space: nowrap;
  pointer-events: none;
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.success { background: var(--success); }
.toast.danger  { background: var(--danger); }
.toast.warning { background: var(--warning); color: var(--dark); }
.toast.info    { background: var(--info); }

/* ── 25. PAGINATION ──────────────────────────────────────────── */
.pagination { display: flex; align-items: center; justify-content: center; gap: .4rem; margin-top: 2rem; }
.pagination a, .pagination span {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
  font-size: .85rem;
  font-weight: 600;
  border: 1.5px solid var(--border);
  color: var(--text);
  transition: all var(--transition);
}
.pagination a:hover, .pagination .active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

/* ── 26. ALERTS / EMPTY STATES ───────────────────────────────── */
.alert {
  padding: .9rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  border-left: 4px solid currentColor;
  margin-bottom: 1rem;
}
.alert-info    { background: rgba(59,130,246,.08);  color: var(--info); }
.alert-success { background: rgba(34,197,94,.08);   color: var(--success); }
.alert-warning { background: rgba(245,158,11,.08);  color: var(--warning); }
.alert-danger  { background: rgba(239,68,68,.08);   color: var(--danger); }

.empty-state {
  text-align: center;
  padding: 5rem 2rem;
  color: var(--gray);
}
.empty-state i     { font-size: 3.5rem; opacity: .22; display: block; margin-bottom: 1rem; }
.empty-state p     { font-size: 1rem; }
.empty-state small { font-size: .83rem; opacity: .7; }

/* ── 27. DIVIDER ─────────────────────────────────────────────── */
.divider { border: none; border-top: 1px solid var(--border); margin: 2rem 0; }

/* ── 28. TABLES ──────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table   { width: 100%; border-collapse: collapse; font-size: .87rem; }
thead th {
  background: var(--light-gray);
  color: var(--secondary);
  font-size: .74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .7px;
  padding: .7rem 1rem;
  border-bottom: 2px solid var(--border);
  text-align: left;
  white-space: nowrap;
}
tbody td { padding: .8rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--off-white); }

/* ── 29. MEDIA QUERY — TABLET (≤ 1024px) ────────────────────── */
@media (max-width: 1024px) {
  .hero .container   { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
  .hero-visual       { display: none; }
  .hero-cta          { justify-content: center; }
  .hero-stats        { justify-content: center; }
  .footer-grid       { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .page-with-sidebar { grid-template-columns: 1fr; }
  .page-sidebar      { position: static; }
  .grid-4            { grid-template-columns: repeat(2,1fr); }
  .nav-links a       { font-size: .78rem; padding: .45rem .6rem; }
}

/* ── 30. MEDIA QUERY — MOBILE (≤ 768px) ─────────────────────── */
@media (max-width: 768px) {
  :root { --navbar-h: 62px; --topbar-h: 38px; }

  .topbar { display: none; }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--white);
    border-bottom: 2px solid var(--primary);
    flex-direction: column;
    gap: 0;
    padding: .5rem 0;
    box-shadow: 0 8px 24px rgba(0,0,0,.1);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform .25s ease;
    z-index: 100;
  }
  .nav-links.mobile-open { transform: scaleY(1); }
  .nav-links a { padding: .75rem 1.5rem; border-radius: 0; }

  .nav-hamburger { display: flex; }
  .btn-login-nav span { display: none; }

  .section-padding { padding: 3.5rem 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .news-grid  { grid-template-columns: 1fr; }
  .programs-grid { grid-template-columns: 1fr; }
  .faculty-grid  { grid-template-columns: repeat(2,1fr); }
}

/* ── 31. MEDIA QUERY — SMALL MOBILE (≤ 480px) ───────────────── */
@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .hero-title { font-size: 1.75rem; }
  .hero-desc  { font-size: .93rem; }
  .section-title { font-size: 1.4rem; }
  .faculty-grid  { grid-template-columns: 1fr; }
  .footer-bottom-links { gap: .75rem; }
  .btn-lg { padding: .75rem 1.4rem; font-size: .9rem; }
}