/* ================================================================
   SMKN 1 Kertakhanyar - Design System & Frontend CSS
   File: assets/css/style.css
   Version: 1.0.0
   ================================================================ */

/* ── Google Fonts Import ───────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@400;500;600;700;800&display=swap');

/* ── CSS Custom Properties (Design Tokens) ─────────────────────── */
:root {
  /* Light Mode Colors */
  --bg-primary:        #f0f4f8;
  --bg-secondary:      #ffffff;
  --bg-card:           #ffffff;
  --bg-topbar:         #1a2332;
  --bg-navbar:         #ffffff;
  --bg-footer:         #0f1923;
  --bg-footer-sub:     #0a1018;
  --bg-sidebar:        #ffffff;

  --text-primary:      #1a2332;
  --text-secondary:    #4a5568;
  --text-muted:        #718096;
  --text-light:        #a0aec0;
  --text-white:        #ffffff;
  --text-nav:          #2d3748;

  --border-color:      #e2e8f0;
  --border-light:      #f7fafc;
  --shadow-sm:         0 1px 3px rgba(0,0,0,.08);
  --shadow-md:         0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:         0 10px 40px rgba(0,0,0,.14);
  --shadow-xl:         0 25px 60px rgba(0,0,0,.18);

  /* Brand Colors */
  --primary:           #1b4f8a;
  --primary-light:     #2563eb;
  --primary-dark:      #0f2d5a;
  --primary-rgb:       27, 79, 138;

  --secondary:         #e8a020;
  --secondary-light:   #f0b429;
  --secondary-dark:    #c4851a;

  --accent:            #10b981;
  --accent-light:      #34d399;
  --danger:            #ef4444;
  --warning:           #f59e0b;
  --info:              #3b82f6;

  /* Gradients */
  --gradient-primary:  linear-gradient(135deg, #1b4f8a 0%, #2563eb 100%);
  --gradient-hero:     linear-gradient(135deg, rgba(15,45,90,.85) 0%, rgba(27,79,138,.7) 100%);
  --gradient-gold:     linear-gradient(135deg, #e8a020 0%, #f0b429 100%);
  --gradient-card:     linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  --gradient-dark:     linear-gradient(135deg, #0f1923 0%, #1a2332 100%);

  /* Spacing & Layout */
  --navbar-h:          72px;
  --topbar-h:          40px;
  --sidebar-w:         300px;
  --container-max:     1240px;
  --section-py:        80px;
  --radius-sm:         6px;
  --radius-md:         12px;
  --radius-lg:         20px;
  --radius-xl:         32px;
  --radius-full:       9999px;

  /* Typography */
  --font-body:         'Inter', sans-serif;
  --font-heading:      'Poppins', sans-serif;
  --fw-light:          300;
  --fw-normal:         400;
  --fw-medium:         500;
  --fw-semibold:       600;
  --fw-bold:           700;
  --fw-extrabold:      800;
  --fw-black:          900;

  /* Transitions */
  --transition-fast:   0.15s ease;
  --transition-base:   0.25s ease;
  --transition-slow:   0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Dark Mode Variables ────────────────────────────────────────── */
[data-theme="dark"] {
  --bg-primary:        #0d1117;
  --bg-secondary:      #161b22;
  --bg-card:           #1c2333;
  --bg-navbar:         #161b22;
  --bg-sidebar:        #1c2333;

  --text-primary:      #e6edf3;
  --text-secondary:    #8b949e;
  --text-muted:        #6e7681;
  --text-light:        #484f58;
  --text-nav:          #e6edf3;

  --border-color:      #30363d;
  --border-light:      #21262d;
  --shadow-sm:         0 1px 3px rgba(0,0,0,.3);
  --shadow-md:         0 4px 16px rgba(0,0,0,.4);
  --shadow-lg:         0 10px 40px rgba(0,0,0,.5);

  --gradient-card:     linear-gradient(145deg, #1c2333 0%, #161b22 100%);
}

/* ── CSS Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--navbar-h) + var(--topbar-h));
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: var(--fw-normal);
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: background-color var(--transition-slow), color var(--transition-slow);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: var(--primary-light); transition: color var(--transition-fast); }
a:hover { color: var(--primary); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Utility Classes ────────────────────────────────────────────── */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; }
.section-py { padding: var(--section-py) 0; }
.section-pt { padding-top: var(--section-py); }
.section-pb { padding-bottom: var(--section-py); }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.d-flex      { display: flex; }
.d-grid      { display: grid; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; } .gap-2 { gap: 16px; } .gap-3 { gap: 24px; } .gap-4 { gap: 32px; }
.mt-1 { margin-top: 8px; }  .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.w-full { width: 100%; }
.hidden { display: none !important; }
.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; }

/* ── Skeleton Loading ───────────────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, var(--border-color) 25%, var(--bg-primary) 50%, var(--border-color) 75%);
  background-size: 200% 100%;
  animation: skeleton-wave 1.4s ease-in-out infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-wave { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ── TOPBAR ─────────────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  background: var(--bg-topbar);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.75);
  font-size: .8rem;
  transition: color var(--transition-fast);
}
.topbar-link:hover { color: var(--secondary); }
.topbar-link i { font-size: .9rem; }
.social-icons { display: flex; align-items: center; gap: 8px; }
.social-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
  font-size: .8rem;
  background: rgba(255,255,255,.08);
  transition: all var(--transition-fast);
}
.social-icon:hover { background: var(--primary-light); color: #fff; transform: translateY(-2px); }
.social-icon.facebook:hover { background: #1877f2; }
.social-icon.instagram:hover { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.social-icon.youtube:hover { background: #ff0000; }
.social-icon.tiktok:hover { background: #010101; }

/* Theme Toggle */
.theme-toggle {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid rgba(255,255,255,.15);
}
.theme-toggle:hover { background: var(--secondary); color: #fff; transform: rotate(20deg); }
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun  { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

/* ── NAVBAR ─────────────────────────────────────────────────────── */
.navbar {
  height: var(--navbar-h);
  background: var(--bg-navbar);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: var(--topbar-h);
  z-index: 999;
  transition: background var(--transition-slow), box-shadow var(--transition-base);
}
.navbar.scrolled {
  background: var(--bg-navbar);
  box-shadow: 0 4px 30px rgba(0,0,0,.15);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }

/* Brand */
.navbar-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.navbar-brand img { height: 48px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text .brand-name { font-family: var(--font-heading); font-size: 1rem; font-weight: var(--fw-bold); color: var(--primary); }
.brand-text .brand-sub  { font-size: .68rem; color: var(--text-muted); font-weight: var(--fw-medium); letter-spacing: .3px; }

/* Nav Menu */
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-item  { position: relative; }
.nav-link  {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  font-size: .88rem;
  font-weight: var(--fw-medium);
  color: var(--text-nav);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--primary); background: rgba(var(--primary-rgb), .07); }
.nav-link .nav-caret { font-size: .6rem; transition: transform var(--transition-fast); }
.nav-item:hover .nav-caret { transform: rotate(180deg); }

/* Dropdown */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 230px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-base);
  z-index: 100;
}
.nav-item:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: .875rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.dropdown-item:hover { background: rgba(var(--primary-rgb),.07); color: var(--primary); }
.dropdown-item i { width: 18px; text-align: center; font-size: .9rem; }

/* Search Button */
.nav-search-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  background: var(--bg-primary);
  color: var(--text-secondary);
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem;
  transition: all var(--transition-fast);
  border: 1px solid var(--border-color);
}
.nav-search-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── SEARCH MODAL ───────────────────────────────────────────────── */
.search-modal {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(6px);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 80px;
  opacity: 0; visibility: hidden;
  transition: all var(--transition-base);
}
.search-modal.open { opacity: 1; visibility: visible; }
.search-box {
  width: 100%; max-width: 620px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-xl);
  transform: scale(.95) translateY(-20px);
  transition: transform var(--transition-base);
  margin: 0 24px;
}
.search-modal.open .search-box { transform: scale(1) translateY(0); }
.search-input {
  width: 100%; padding: 14px 20px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 1.05rem; font-family: inherit;
  background: var(--bg-primary); color: var(--text-primary);
  outline: none; transition: border-color var(--transition-fast);
}
.search-input:focus { border-color: var(--primary-light); }

/* ── HERO SLIDER ────────────────────────────────────────────────── */
.hero-slider { position: relative; overflow: hidden; height: 580px; }
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity 0.85s cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-slide.active { opacity: 1; z-index: 2; }
.hero-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 6s ease;
}
.hero-slide.active img { transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0;
  background: var(--gradient-hero);
  display: flex; align-items: center;
  z-index: 3;
}
.hero-content { max-width: 640px; color: #fff; padding: 0 24px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(232,160,32,.25);
  border: 1px solid rgba(232,160,32,.4);
  color: var(--secondary-light);
  font-size: .8rem; font-weight: var(--fw-semibold);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  letter-spacing: .5px; text-transform: uppercase;
  margin-bottom: 18px;
  animation: fadeInUp .6s ease both;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--fw-black);
  line-height: 1.15;
  margin-bottom: 16px;
  text-shadow: 0 2px 20px rgba(0,0,0,.3);
  animation: fadeInUp .8s ease .1s both;
}
.hero-subtitle {
  font-size: 1.1rem; font-weight: var(--fw-normal);
  opacity: .9; margin-bottom: 32px;
  line-height: 1.7;
  animation: fadeInUp .8s ease .2s both;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; animation: fadeInUp .8s ease .3s both; }

/* Hero Controls */
.hero-controls { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); z-index: 10; display: flex; gap: 8px; }
.hero-dot {
  width: 10px; height: 10px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.4);
  cursor: pointer;
  transition: all var(--transition-base);
}
.hero-dot.active { width: 28px; background: var(--secondary); }
.hero-arrows { position: absolute; top: 50%; transform: translateY(-50%); width: 100%; display: flex; justify-content: space-between; padding: 0 20px; z-index: 10; }
.hero-arrow {
  width: 48px; height: 48px; border-radius: var(--radius-full);
  background: rgba(255,255,255,.18); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; cursor: pointer;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.25);
  transition: all var(--transition-fast);
}
.hero-arrow:hover { background: rgba(255,255,255,.35); transform: scale(1.08); }

/* ── BUTTONS ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 26px;
  font-size: .9rem; font-weight: var(--fw-semibold);
  font-family: var(--font-body);
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.15);
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.btn:hover::after { opacity: 1; }
.btn:active { transform: scale(.97); }

.btn-primary   { background: var(--gradient-primary); color: #fff; box-shadow: 0 4px 20px rgba(var(--primary-rgb),.35); }
.btn-primary:hover { box-shadow: 0 8px 30px rgba(var(--primary-rgb),.5); transform: translateY(-2px); color: #fff; }
.btn-secondary { background: var(--gradient-gold); color: #1a2332; box-shadow: 0 4px 20px rgba(232,160,32,.3); }
.btn-secondary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(232,160,32,.45); color: #1a2332; }
.btn-outline   { background: transparent; border-color: rgba(255,255,255,.6); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,.15); color: #fff; }
.btn-outline-primary { background: transparent; border-color: var(--primary); color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); color: #fff; }
.btn-danger    { background: var(--danger); color: #fff; }
.btn-sm { padding: 8px 18px; font-size: .82rem; }
.btn-lg { padding: 15px 36px; font-size: 1rem; }
.btn-icon { width: 40px; height: 40px; padding: 0; border-radius: var(--radius-full); justify-content: center; }

/* ── SECTION HEADER ─────────────────────────────────────────────── */
.section-header { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(var(--primary-rgb),.08);
  color: var(--primary);
  font-size: .78rem; font-weight: var(--fw-bold);
  letter-spacing: 1px; text-transform: uppercase;
  padding: 5px 16px; border-radius: var(--radius-full);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 12px;
}
.section-title span { color: var(--primary-light); }
.section-desc { color: var(--text-secondary); font-size: .95rem; line-height: 1.8; }
.section-divider {
  width: 52px; height: 4px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  margin: 12px auto 0;
}

/* ── LAYOUT: 70/30 ──────────────────────────────────────────────── */
.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
  gap: 32px;
  align-items: start;
  width: 100%;
}
.main-col {
  min-width: 0;
  width: 100%;
}
.sidebar {
  min-width: 0;
  width: 100%;
  position: sticky;
  top: calc(var(--navbar-h) + 20px);
}
.sidebar-widget {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base);
}
.sidebar-widget:hover { box-shadow: var(--shadow-md); }
.widget-header {
  padding: 16px 20px;
  background: var(--gradient-primary);
  color: #fff;
}
.widget-title { font-family: var(--font-heading); font-size: .95rem; font-weight: var(--fw-bold); display: flex; align-items: center; gap: 8px; }
.widget-body  { padding: 16px 20px; }

/* Recent Posts Widget */
.recent-post { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--border-color); }
.recent-post:last-child { border-bottom: none; padding-bottom: 0; }
.recent-post img { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-sm); flex-shrink: 0; }
.recent-post-title { font-size: .85rem; font-weight: var(--fw-semibold); color: var(--text-primary); line-height: 1.45; margin-bottom: 4px; transition: color var(--transition-fast); }
.recent-post-title:hover { color: var(--primary-light); }
.recent-post-date { font-size: .75rem; color: var(--text-muted); display: flex; align-items: center; gap: 4px; }

/* Download Widget */
.download-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.download-item:last-child { border-bottom: none; }
.download-item:hover { padding-left: 6px; }
.download-icon { width: 38px; height: 38px; background: rgba(var(--primary-rgb),.1); color: var(--primary); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: .9rem; flex-shrink: 0; }
.download-info .file-name { font-size: .85rem; font-weight: var(--fw-semibold); color: var(--text-primary); }
.download-info .file-meta { font-size: .75rem; color: var(--text-muted); }

/* ── NEWS CARDS ─────────────────────────────────────────────────── */
.news-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.news-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex; flex-direction: column;
}
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(var(--primary-rgb),.2); }
.news-card-img { position: relative; overflow: hidden; aspect-ratio: 16/10; }
.news-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.45s ease; }
.news-card:hover .news-card-img img { transform: scale(1.06); }
.news-card-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--primary); color: #fff;
  font-size: .7rem; font-weight: var(--fw-bold);
  padding: 3px 10px; border-radius: var(--radius-full);
  text-transform: uppercase; letter-spacing: .5px;
}
.news-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.news-card-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.news-card-date { font-size: .78rem; color: var(--text-muted); display: flex; align-items: center; gap: 4px; }
.news-card-views { font-size: .78rem; color: var(--text-muted); display: flex; align-items: center; gap: 4px; }
.news-card-title {
  font-family: var(--font-heading);
  font-size: 1rem; font-weight: var(--fw-semibold);
  color: var(--text-primary); line-height: 1.45;
  margin-bottom: 10px; flex: 1;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--transition-fast);
}
.news-card:hover .news-card-title { color: var(--primary-light); }
.news-card-excerpt { font-size: .85rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-card-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; border-top: 1px solid var(--border-color); }
.news-card-author { display: flex; align-items: center; gap: 8px; font-size: .8rem; color: var(--text-muted); }
.news-card-author img { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; }
.news-card-read { font-size: .82rem; font-weight: var(--fw-semibold); color: var(--primary-light); display: flex; align-items: center; gap: 5px; }
.news-card-read:hover { color: var(--primary); }

/* Load More */
.load-more-wrap { text-align: center; margin-top: 40px; }
.btn-load-more {
  padding: 13px 40px; border-radius: var(--radius-full);
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: var(--fw-semibold);
  font-size: .9rem;
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-load-more:hover { background: var(--primary); color: #fff; }
.btn-load-more.loading { opacity: .6; pointer-events: none; }
.btn-load-more.loading i { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── JURUSAN SLIDER ─────────────────────────────────────────────── */
.jurusan-track-wrap { overflow: hidden; position: relative; }
.jurusan-track { display: flex; gap: 20px; transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1); will-change: transform; }
.jurusan-card {
  flex: 0 0 220px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
}
.jurusan-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.jurusan-card-img { aspect-ratio: 4/3; overflow: hidden; }
.jurusan-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.45s ease; }
.jurusan-card:hover .jurusan-card-img img { transform: scale(1.08); }
.jurusan-card-body { padding: 16px; }
.jurusan-card-badge {
  display: inline-block;
  background: var(--gradient-primary);
  color: #fff; font-size: .72rem; font-weight: var(--fw-bold);
  padding: 3px 10px; border-radius: var(--radius-full);
  margin-bottom: 8px;
}
.jurusan-card-name { font-size: .88rem; font-weight: var(--fw-bold); color: var(--text-primary); line-height: 1.35; }
.slider-nav { display: flex; justify-content: center; gap: 12px; margin-top: 20px; }
.slider-btn {
  width: 40px; height: 40px; border-radius: var(--radius-full);
  background: var(--bg-card); border: 1px solid var(--border-color);
  color: var(--text-secondary); display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all var(--transition-fast);
}
.slider-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ── PARALLAX CTA ───────────────────────────────────────────────── */
.parallax-section {
  position: relative;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  overflow: hidden;
  text-align: center;
}
.parallax-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,45,90,.9) 0%, rgba(37,99,235,.8) 100%);
}
.parallax-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  padding: 60px 24px;
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.parallax-content .section-badge {
  background: rgba(232,160,32,.2);
  color: var(--secondary-light);
  margin-left: auto;
  margin-right: auto;
}
.parallax-content .section-title {
  color: #fff;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.parallax-content p {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.parallax-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 28px;
  width: 100%;
}
.counter-grid {
  display: flex;
  gap: 36px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 40px;
  width: 100%;
}
.counter-item { text-align: center; color: #fff; min-width: 110px; }
.counter-number { font-family: var(--font-heading); font-size: 2.8rem; font-weight: var(--fw-black); line-height: 1; color: var(--secondary-light); }
.counter-label  { font-size: .85rem; opacity: .85; margin-top: 4px; }

/* ── BKK / LOWONGAN CARDS ───────────────────────────────────────── */
.job-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 20px;
  display: flex; gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}
.job-card:hover { transform: translateX(6px); box-shadow: var(--shadow-md); border-color: rgba(var(--primary-rgb),.2); }
.job-logo { width: 56px; height: 56px; border-radius: var(--radius-md); object-fit: contain; border: 1px solid var(--border-color); flex-shrink: 0; background: var(--bg-primary); padding: 6px; }
.job-body { flex: 1; }
.job-title { font-weight: var(--fw-bold); color: var(--text-primary); margin-bottom: 4px; font-size: .95rem; }
.job-company { color: var(--primary-light); font-size: .85rem; font-weight: var(--fw-medium); margin-bottom: 8px; }
.job-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.job-tag {
  font-size: .72rem; font-weight: var(--fw-semibold);
  padding: 3px 10px; border-radius: var(--radius-full);
  background: rgba(var(--primary-rgb),.08); color: var(--primary);
}
.job-tag.location { background: rgba(16,185,129,.1); color: var(--accent); }
.job-tag.type     { background: rgba(232,160,32,.1); color: var(--secondary-dark); }
.job-meta { font-size: .78rem; color: var(--text-muted); margin-top: 8px; }
.jobs-list { display: flex; flex-direction: column; gap: 14px; }

/* ── POLLING WIDGET ─────────────────────────────────────────────── */
.polling-option { margin-bottom: 12px; }
.polling-label { display: flex; justify-content: space-between; font-size: .85rem; margin-bottom: 5px; }
.polling-label span { font-weight: var(--fw-semibold); color: var(--text-primary); }
.polling-label small { color: var(--text-muted); }
.polling-bar { height: 8px; background: var(--border-color); border-radius: var(--radius-full); overflow: hidden; }
.polling-fill { height: 100%; background: var(--gradient-primary); border-radius: var(--radius-full); transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1); }
.polling-btn {
  width: 100%; padding: 10px; border-radius: var(--radius-full);
  background: var(--gradient-primary); color: #fff;
  font-size: .88rem; font-weight: var(--fw-semibold);
  border: none; cursor: pointer;
  transition: all var(--transition-fast);
  margin-top: 12px;
}
.polling-btn:hover { opacity: .9; transform: translateY(-1px); }

/* ── VIDEO WIDGET ───────────────────────────────────────────────── */
.video-wrap { position: relative; border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 16/9; cursor: pointer; }
.video-thumbnail { width: 100%; height: 100%; object-fit: cover; }
.video-play-btn {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,.4);
  transition: background var(--transition-fast);
}
.video-play-btn:hover { background: rgba(0,0,0,.55); }
.video-play-icon {
  width: 56px; height: 56px;
  background: rgba(255,255,255,.9);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--primary);
  transform: scale(1); transition: transform var(--transition-base);
}
.video-wrap:hover .video-play-icon { transform: scale(1.12); }

/* ── FOOTER ─────────────────────────────────────────────────────── */
.footer { background: var(--gradient-dark); color: rgba(255,255,255,.8); }
.footer-main { padding: 64px 0 48px; }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.footer-col-title {
  font-family: var(--font-heading); font-size: .95rem;
  font-weight: var(--fw-bold); color: #fff;
  margin-bottom: 20px; padding-bottom: 12px;
  border-bottom: 2px solid rgba(var(--primary-rgb),.5);
  position: relative;
}
.footer-col-title::after {
  content: '';
  position: absolute; bottom: -2px; left: 0;
  width: 32px; height: 2px;
  background: var(--secondary);
}
.footer-brand img { height: 56px; margin-bottom: 14px; }
.footer-brand-name { font-family: var(--font-heading); font-size: 1.05rem; font-weight: var(--fw-bold); color: #fff; margin-bottom: 4px; }
.footer-brand-desc { font-size: .85rem; line-height: 1.75; opacity: .75; margin-bottom: 16px; }
.footer-accreditation { display: inline-flex; align-items: center; gap: 6px; background: rgba(var(--primary-rgb),.3); border: 1px solid rgba(var(--primary-rgb),.4); color: #fff; font-size: .78rem; font-weight: var(--fw-bold); padding: 5px 12px; border-radius: var(--radius-full); }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link { font-size: .875rem; color: rgba(255,255,255,.7); display: flex; align-items: center; gap: 8px; transition: all var(--transition-fast); }
.footer-link:hover { color: var(--secondary-light); padding-left: 4px; }
.footer-link i { font-size: .8rem; color: var(--secondary); }
.footer-contact-item { display: flex; gap: 12px; margin-bottom: 14px; font-size: .85rem; }
.footer-contact-icon { width: 32px; height: 32px; background: rgba(var(--primary-rgb),.3); color: var(--secondary-light); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: .85rem; flex-shrink: 0; margin-top: 1px; }
.footer-contact-text { color: rgba(255,255,255,.75); line-height: 1.6; }
.footer-social { display: flex; gap: 8px; margin-top: 16px; }
.footer-social-icon {
  width: 36px; height: 36px; border-radius: var(--radius-full);
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.7);
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  transition: all var(--transition-fast);
}
.footer-social-icon:hover { transform: translateY(-3px); color: #fff; }
.footer-social-icon.facebook:hover { background: #1877f2; }
.footer-social-icon.instagram:hover { background: #e1306c; }
.footer-social-icon.youtube:hover   { background: #ff0000; }
.footer-social-icon.tiktok:hover    { background: #010101; }
.footer-map iframe { width: 100%; height: 180px; border-radius: var(--radius-md); border: 2px solid rgba(var(--primary-rgb),.3); }

.footer-sub {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between;
  font-size: .8rem; color: rgba(255,255,255,.5);
}
.footer-sub a { color: rgba(255,255,255,.65); }
.footer-sub a:hover { color: var(--secondary-light); }

/* Back to Top */
.back-to-top {
  position: fixed; bottom: 28px; right: 28px; z-index: 500;
  width: 46px; height: 46px; border-radius: var(--radius-full);
  background: var(--gradient-primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; box-shadow: var(--shadow-md);
  cursor: pointer;
  opacity: 0; visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* ── ANIMATIONS ─────────────────────────────────────────────────── */
@keyframes fadeInUp  { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn    { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideLeft { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes pulse     { 0%,100%{ transform: scale(1); } 50%{ transform: scale(1.04); } }

.animate-in { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.animate-in.visible { opacity: 1; transform: translateY(0); }

/* ── INNER PAGE HERO ────────────────────────────────────────────── */
.page-hero {
  background: var(--gradient-primary);
  padding: 56px 0;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-hero::before { content: ''; position: absolute; top: -40%; left: -20%; width: 400px; height: 400px; border-radius: 50%; background: rgba(255,255,255,.04); }
.page-hero::after  { content: ''; position: absolute; bottom: -30%; right: -10%; width: 300px; height: 300px; border-radius: 50%; background: rgba(255,255,255,.04); }
.page-hero-title   { font-family: var(--font-heading); font-size: 2.2rem; font-weight: var(--fw-bold); margin-bottom: 8px; }
.breadcrumb        { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: .85rem; opacity: .8; flex-wrap: wrap; }
.breadcrumb a      { color: rgba(255,255,255,.75); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--secondary-light); }
.breadcrumb-sep    { font-size: .7rem; }

/* ── CONTACT FORM ───────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: .875rem; font-weight: var(--fw-semibold); color: var(--text-secondary); margin-bottom: 8px; }
.form-control {
  width: 100%; padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: var(--font-body); font-size: .9rem;
  color: var(--text-primary); background: var(--bg-card);
  outline: none; transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-control:focus { border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(var(--primary-rgb),.12); }
.form-control::placeholder { color: var(--text-light); }
textarea.form-control { resize: vertical; min-height: 130px; }

/* ── ALERTS ─────────────────────────────────────────────────────── */
.alert {
  padding: 14px 18px; border-radius: var(--radius-md);
  display: flex; align-items: flex-start; gap: 12px;
  margin-bottom: 16px; font-size: .9rem;
}
.alert-success { background: rgba(16,185,129,.1); border: 1px solid rgba(16,185,129,.25); color: #065f46; }
.alert-error   { background: rgba(239,68,68,.1);  border: 1px solid rgba(239,68,68,.25);  color: #991b1b; }
.alert-info    { background: rgba(59,130,246,.1); border: 1px solid rgba(59,130,246,.25); color: #1e40af; }
.alert-warning { background: rgba(245,158,11,.1); border: 1px solid rgba(245,158,11,.25); color: #92400e; }
[data-theme="dark"] .alert-success { color: #6ee7b7; }
[data-theme="dark"] .alert-error   { color: #fca5a5; }
[data-theme="dark"] .alert-info    { color: #93c5fd; }
[data-theme="dark"] .alert-warning { color: #fcd34d; }

/* ── PWA INSTALL BANNER ─────────────────────────────────────────── */
.pwa-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 600;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between;
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}
.pwa-banner.show { transform: translateY(0); }
.pwa-banner-text strong { display: block; font-weight: var(--fw-semibold); font-size: .95rem; }
.pwa-banner-text p { font-size: .82rem; color: var(--text-muted); }
.pwa-banner-actions { display: flex; gap: 10px; }

/* ── PAGINATION ─────────────────────────────────────────────────── */
.pagination { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.page-link {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px; padding: 0 14px;
  border-radius: var(--radius-md); border: 1px solid var(--border-color);
  background: var(--bg-card); color: var(--text-primary);
  font-size: .88rem; font-weight: var(--fw-semibold);
  text-decoration: none; transition: all var(--transition-fast);
}
.page-link:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateY(-2px); }
.page-link.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.page-link.disabled { opacity: .4; pointer-events: none; }

/* ── ARTICLE DETAIL ─────────────────────────────────────────────── */
.article-card {
  background: var(--bg-card); border-radius: var(--radius-lg);
  border: 1px solid var(--border-color); overflow: hidden;
  box-shadow: var(--shadow-sm); padding: 32px;
}
.article-header { margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--border-color); }
.article-title { font-family: var(--font-heading); font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: var(--fw-bold); color: var(--text-primary); line-height: 1.3; margin-bottom: 14px; }
.article-meta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; font-size: .84rem; color: var(--text-muted); }
.article-meta span { display: inline-flex; align-items: center; gap: 6px; }
.article-thumb { width: 100%; border-radius: var(--radius-md); overflow: hidden; margin-bottom: 28px; max-height: 480px; }
.article-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.article-content { font-size: 1.02rem; line-height: 1.85; color: var(--text-secondary); }
.article-content p { margin-bottom: 18px; }
.article-content h2, .article-content h3 { font-family: var(--font-heading); color: var(--text-primary); margin: 28px 0 14px; }
.article-content ul, .article-content ol { margin-left: 24px; margin-bottom: 18px; }
.article-content li { margin-bottom: 6px; }
.article-content blockquote {
  border-left: 4px solid var(--primary);
  background: rgba(var(--primary-rgb),.05);
  padding: 16px 20px; border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 20px 0; font-style: italic;
}
.article-footer { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.article-tags { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tag-badge { background: var(--bg-primary); color: var(--text-secondary); font-size: .78rem; font-weight: 500; padding: 4px 12px; border-radius: var(--radius-full); text-decoration: none; transition: all var(--transition-fast); }
.tag-badge:hover { background: var(--primary); color: #fff; }

/* ── TAB PILLS ──────────────────────────────────────────────────── */
.tab-pills { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 8px; margin-bottom: 28px; }
.tab-pill {
  padding: 10px 22px; border-radius: var(--radius-full);
  background: var(--bg-card); border: 1px solid var(--border-color);
  color: var(--text-secondary); font-size: .88rem; font-weight: var(--fw-semibold);
  cursor: pointer; transition: all var(--transition-fast); white-space: nowrap; text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
}
.tab-pill:hover, .tab-pill.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ── STEPPER (PPDB) ─────────────────────────────────────────────── */
.step-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.step-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-lg); padding: 24px; position: relative;
  transition: all var(--transition-base); box-shadow: var(--shadow-sm);
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--primary-light); }
.step-number {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient-primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 1.2rem; font-weight: var(--fw-bold);
  margin-bottom: 16px;
}
.step-title { font-size: 1.05rem; font-weight: var(--fw-bold); color: var(--text-primary); margin-bottom: 8px; }
.step-desc { font-size: .86rem; color: var(--text-secondary); line-height: 1.6; }

/* ── TABLE CUSTOM ───────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; background: var(--bg-card); border-radius: var(--radius-lg); border: 1px solid var(--border-color); }
.custom-table { width: 100%; border-collapse: collapse; text-align: left; font-size: .9rem; }
.custom-table th { background: var(--bg-primary); padding: 14px 18px; font-weight: var(--fw-bold); color: var(--text-primary); border-bottom: 1px solid var(--border-color); }
.custom-table td { padding: 14px 18px; border-bottom: 1px solid var(--border-color); color: var(--text-secondary); }
.custom-table tr:last-child td { border-bottom: none; }
.custom-table tr:hover td { background: rgba(var(--primary-rgb),.02); }

/* ── INFO BOXES ─────────────────────────────────────────────────── */
.info-card {
  background: var(--bg-card); border-radius: var(--radius-lg);
  border: 1px solid var(--border-color); padding: 28px;
  box-shadow: var(--shadow-sm); margin-bottom: 24px;
}

/* ── ALBUM & GALLERY ────────────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

.album-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  display: flex;
  flex-direction: column;
}
.album-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-light);
}

.album-cover-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  background-color: #0f172a;
}
.album-cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.album-card:hover .album-cover-wrap img {
  transform: scale(1.08);
}

.album-badge-photos {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: .78rem;
  font-weight: var(--fw-bold);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
  z-index: 2;
}

.album-badge-date {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: .75rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  z-index: 2;
}

.album-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
}
.album-category-tag {
  font-size: .75rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--primary);
  margin-bottom: 8px;
  display: inline-block;
}
.album-title {
  font-size: 1.15rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  line-height: 1.35;
  margin-bottom: 10px;
}
.album-title a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}
.album-title a:hover {
  color: var(--primary);
}
.album-desc {
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.album-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 14px;
  margin-top: auto;
}
.album-views {
  font-size: .8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── PHOTO GRID (ALBUM DETAIL) ──────────────────────────────────── */
.photo-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.photo-grid-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  background-color: #0f172a;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.photo-grid-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.photo-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.photo-grid-item:hover img {
  transform: scale(1.08);
}
.photo-grid-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,23,42,.85) 0%, rgba(15,23,42,.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity var(--transition-base);
  color: #fff;
}
.photo-grid-item:hover .photo-grid-overlay {
  opacity: 1;
}
.photo-zoom-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.8);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #fff;
  transition: transform var(--transition-base);
}
.photo-grid-item:hover .photo-zoom-icon {
  transform: translate(-50%, -50%) scale(1);
}
.photo-overlay-caption {
  font-size: .85rem;
  font-weight: var(--fw-semibold);
  line-height: 1.35;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,.6);
}

/* ── LIGHTBOX MODAL ─────────────────────────────────────────────── */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(7, 11, 22, 0.96);
  backdrop-filter: blur(16px);
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .25s ease;
  user-select: none;
}
.lightbox-modal.active {
  display: flex;
  opacity: 1;
}

.lightbox-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: 18px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  z-index: 100001;
}
.lightbox-counter {
  font-size: .95rem;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  display: flex;
  align-items: center;
  gap: 8px;
}
.lightbox-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.lightbox-btn {
  background: rgba(255,255,255,.12);
  border: none;
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .2s;
  font-size: 1.1rem;
}
.lightbox-btn:hover {
  background: rgba(255,255,255,.28);
  transform: scale(1.08);
}
.lightbox-btn.btn-close-lightbox {
  font-size: 1.35rem;
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(255,255,255,.14);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.15);
  color: #fff;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .2s;
  z-index: 100002;
}
.lightbox-nav-btn:hover {
  background: rgba(255,255,255,.3);
  transform: translateY(-50%) scale(1.1);
}
.lightbox-prev { left: 24px; }
.lightbox-next { right: 24px; }

.lightbox-stage {
  max-width: 90vw;
  max-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 100000;
}
.lightbox-stage img {
  max-width: 88vw;
  max-height: 75vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 25px 60px rgba(0,0,0,.7);
  transition: transform .25s ease, opacity .25s ease;
}

.lightbox-caption-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 32px;
  text-align: center;
  color: #fff;
  background: linear-gradient(to top, rgba(0,0,0,.9) 0%, rgba(0,0,0,.4) 70%, transparent 100%);
  z-index: 100001;
}
.lightbox-caption-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.lightbox-caption-sub {
  font-size: .82rem;
  color: rgba(255,255,255,.7);
}

/* ── RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  :root { --container-max: 980px; }
  .content-layout {
    grid-template-columns: minmax(0, 68fr) minmax(0, 32fr);
    gap: 24px;
  }
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-slider { height: 460px; }
  .hero-title  { font-size: 2rem; }
}

@media (max-width: 768px) {
  :root { --section-py: 56px; --topbar-h: 0px; }
  .content-layout { grid-template-columns: 1fr; gap: 32px; }
  .sidebar { position: static; }
  .topbar { display: none; }
  .navbar { top: 0; }

  .hamburger { display: flex; }
  .nav-menu  {
    position: fixed; top: var(--navbar-h); left: 0; right: 0; bottom: 0;
    background: var(--bg-card);
    flex-direction: column; gap: 0;
    overflow-y: auto;
    padding: 16px;
    transform: translateX(-100%);
    transition: transform var(--transition-slow);
    z-index: 998;
    align-items: flex-start;
  }
  .nav-menu.open { transform: translateX(0); }
  .nav-link { width: 100%; padding: 14px 16px; border-radius: var(--radius-md); font-size: 1rem; }
  .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; background: var(--bg-primary); padding: 4px 0 4px 16px; margin-top: 4px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .news-grid   { grid-template-columns: 1fr; }
  .counter-grid { gap: 28px; }
  .hero-slider { height: 380px; }
  .hero-title  { font-size: 1.6rem; }
  .hero-subtitle { font-size: .95rem; }
  .jurusan-card { flex: 0 0 180px; }
}

@media (max-width: 480px) {
  html { font-size: 15px; }
  .hero-actions { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .footer-sub { flex-direction: column; gap: 8px; text-align: center; }
  .back-to-top { bottom: 20px; right: 16px; }
}