/* ===== CSS VARIABLES ===== */
:root {
  --primary: #0a4f8f;
  --primary-light: #1a6bbf;
  --primary-dark: #063260;
  --accent: #c8a84b;
  --accent-light: #e8c96b;
  --sky: #e8f4fd;
  --sky-mid: #bde0ff;
  --white: #ffffff;
  --text-dark: #1a1a2e;
  --text-mid: #3a3a5c;
  --text-light: #6b7280;
  --bg: #f8faff;
  --card-bg: #ffffff;
  --border: #e2e8f0;
  --shadow: rgba(10,79,143,0.12);
  --glass: rgba(255,255,255,0.85);
  --nav-bg: #ffffff;
  --top-bar-bg: #0a4f8f;
  --footer-bg: #0a2647;
  --radius: 14px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

[data-theme="dark"] {
  --primary: #1a6bbf;
  --primary-light: #2a7bcf;
  --sky: #0d1b2a;
  --sky-mid: #1a3a5c;
  --white: #1a2535;
  --text-dark: #e8f0fe;
  --text-mid: #b0c4de;
  --text-light: #8899aa;
  --bg: #0d1520;
  --card-bg: #1a2535;
  --border: #2a3a5c;
  --shadow: rgba(0,0,0,0.3);
  --glass: rgba(26,37,53,0.92);
  --nav-bg: #0d1520;
  --footer-bg: #060d18;
}

/* ===== GLOBAL ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text-dark);
  transition: background var(--transition), color var(--transition);
  overflow-x: hidden;
}
h1,h2,h3,h4,h5,h6 { font-family: 'Playfair Display', serif; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
.section-pad { padding: 10px 0; }
.section-title {
  font-size: clamp(1.8rem,4vw,2.6rem);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.section-subtitle {
  color: var(--text-light);
  font-size: 1rem;
  margin-bottom: 2.5rem;
}
.gold-bar {
  width: 60px; height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 2px;
  margin: 0.5rem 0 1rem;
}
.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  border: none;
  padding: 0.7rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: var(--transition);
  box-shadow: 0 4px 15px var(--shadow);
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.btn-primary-custom:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow);
  color: #fff;
}
.btn-gold {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: #fff;
  border: none;
  padding: 0.7rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: var(--transition);
  cursor: pointer;
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(200,168,75,0.4); color: #fff; }
.btn-outline-custom {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  padding: 0.65rem 1.7rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: var(--transition);
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.btn-outline-custom:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* ===== LOADING ===== */
#loading-screen {
  position: fixed; inset: 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s, visibility 0.5s;
}
#loading-screen.hide { opacity: 0; visibility: hidden; }
.loader-logo {
  font-family: 'Playfair Display', serif;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-align: center;
}
.loader-logo span { color: var(--accent-light); }
.loader-bar-wrap {
  width: 220px; height: 4px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px; overflow: hidden;
}
.loader-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 2px;
  animation: load 1.8s ease-in-out forwards;
}
@keyframes load { 0%{width:0} 100%{width:100%} }

/* ===== TOP BAR ===== */
#top-bar {
  background: linear-gradient(90deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  font-size: 0.78rem;
  padding: 6px 0;
  position: sticky; top: 0; z-index: 1000;
}
.top-bar-ids {
  display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: center;
}
.top-bar-ids span {
  display: flex; align-items: center; gap: 0.3rem;
  font-size: 0.72rem; opacity: 0.9;
}
.top-bar-ids i { color: var(--accent-light); font-size: 0.7rem; }
.top-bar-btns { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.top-btn {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex; align-items: center; gap: 0.3rem;
}
.top-btn:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-1px); }

/* ===== MAIN HEADER ===== */
#main-header {
  background: var(--nav-bg);
  padding: 12px 0;
  border-bottom: 3px solid var(--accent);
  position: sticky; top: 33px; z-index: 999;
  box-shadow: 0 2px 20px var(--shadow);
  transition: all var(--transition);
}
#main-header.scrolled { top: 0; padding: 2px 0; }
.header-logo {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.4rem; color: #fff;
  font-family: 'Playfair Display', serif;
  border: 3px solid var(--accent);
  flex-shrink: 0;
  box-shadow: 0 4px 15px var(--shadow);
}
.header-text { flex: 1; }
.header-text h1 {
  font-size: clamp(0.95rem, 2.2vw, 1.35rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.header-text .odia {
  font-family: 'Noto Sans Oriya', sans-serif;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
}
.header-text .approval {
  font-size: 0.68rem;
  color: var(--text-light);
  margin-top: 2px;
}
.header-icons { display: flex; align-items: center; gap: 1rem; }
.header-icon-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--sky);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--primary);
  transition: var(--transition);
  font-size: 0.9rem;
  position: relative;
}
.header-icon-btn:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }
.notif-dot {
  position: absolute; top: 4px; right: 4px;
  width: 8px; height: 8px;
  background: #ef4444; border-radius: 50%;
  border: 1px solid #fff;
}

/* ===== THEME TOGGLE ===== */
.theme-toggle {
  display: flex; align-items: center; gap: 0.4rem;
  cursor: pointer;
}
.toggle-track {
  width: 44px; height: 22px;
  background: var(--sky-mid);
  border-radius: 11px;
  position: relative;
  transition: var(--transition);
  border: 1px solid var(--border);
}
[data-theme="dark"] .toggle-track { background: var(--primary); }
.toggle-thumb {
  width: 18px; height: 18px;
  background: var(--primary);
  border-radius: 50%;
  position: absolute; top: 1px; left: 1px;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem; color: #fff;
}
[data-theme="dark"] .toggle-thumb { left: 23px; background: var(--accent); }

/* ===== NAVBAR ===== */
#navbar {
  background: linear-gradient(90deg, var(--primary-dark), var(--primary));
  position: sticky; top: 89px; z-index: 998;
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
  transition: top var(--transition);
}
.nav-list {
  display: flex; align-items: center; list-style: none;
  margin: 0; padding: 0; gap: 0;
}
.nav-item { position: relative; }
.nav-link-custom {
  display: flex; align-items: center; gap: 0.3rem;
  padding: 14px 16px;
  color: rgba(255,255,255,0.92);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link-custom:hover, .nav-item:hover > .nav-link-custom {
  color: var(--accent-light);
  background: rgba(255,255,255,0.08);
}
.nav-link-custom i.arrow { font-size: 0.6rem; margin-left: 2px; }

/* Dropdowns */
.dropdown-menu-custom {
  position: absolute; top: 100%; left: 0;
  background: var(--card-bg);
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
  border: 1px solid var(--border);
  min-width: 200px;
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  transition: var(--transition);
  z-index: 1000;
  padding: 6px 0;
}
.nav-item:hover .dropdown-menu-custom {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown-item-custom {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 9px 18px;
  font-size: 0.83rem;
  color: var(--text-mid);
  cursor: pointer;
  transition: var(--transition);
}
.dropdown-item-custom i { color: var(--primary); font-size: 0.75rem; width: 14px; }
.dropdown-item-custom:hover { background: var(--sky); color: var(--primary); padding-left: 24px; }

/* Mobile Nav */
.mobile-nav-toggle { display: none; }
#mobile-menu {
  display: none;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  padding: 1rem;
  max-height: 70vh; overflow-y: auto;
}
#mobile-menu.show { display: block; }
.mobile-nav-item { border-bottom: 1px solid var(--border); }
.mobile-nav-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; font-size: 0.9rem;
  color: var(--text-dark); font-weight: 500;
  cursor: pointer;
}
.mobile-sub-menu { display: none; padding-left: 1rem; }
.mobile-sub-menu.show { display: block; }
.mobile-sub-item { padding: 8px 0; font-size: 0.83rem; color: var(--text-light); cursor: pointer; }


/* ===== NOTICE BOARD ===== */
#notice-board { background: var(--bg); }
/* Ticker */
.notice-ticker {
  background: linear-gradient(90deg, rgb(238, 45, 45), rgb(236, 62, 62));
  color: #f1ebeb; padding: 8px 0;
  display: flex; align-items: center;
  overflow: hidden; border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}
.ticker-label {
  background: var(--accent); color: #fff;
  padding: 0 16px; font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.08em; white-space: nowrap;
  display: flex; align-items: center; gap: 0.4rem;
  height: 100%; min-height: 32px;
  margin-right: 1rem; flex-shrink: 0;
}
.ticker-track { flex: 1; overflow: hidden; }
.ticker-inner {
  display: flex; gap: 3rem; white-space: nowrap;
  animation: ticker 30s linear infinite;
}
.ticker-inner span { font-size: 0.8rem; opacity: 0.9; flex-shrink: 0; }
@keyframes ticker { from{transform:translateX(100%)} to{transform:translateX(-100%)} }
.ticker-inner:hover { animation-play-state: paused; }

/* Notice tabs */
.notice-tabs { display: flex; gap: 0; border-bottom: 2px solid var(--border); }
.notice-tab {
  padding: 12px 12px; font-size: 0.88rem; font-weight: 600;
  color: var(--text-light); cursor: pointer;
  border-bottom: 3px solid transparent; margin-bottom: -2px;
  transition: var(--transition); display: flex; align-items: center; gap: 0.4rem;
}
.notice-tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.notice-tab:hover { color: var(--primary); background: var(--sky); }
.notice-panel { display: none; }
.notice-panel.active { display: block; }

.notice-search {
  display: flex; gap: 0.5rem; margin-bottom: 1rem; padding: 1rem;
  background: var(--sky); border-radius: var(--radius-sm);
}
.notice-search input {
  flex: 1; border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 8px 14px;
  font-size: 0.85rem; background: var(--card-bg); color: var(--text-dark);
  outline: none;
}
.notice-search input:focus { border-color: var(--primary); }
.notice-search button {
  background: var(--primary); color: #fff;
  border: none; padding: 8px 16px; border-radius: var(--radius-sm);
  cursor: pointer; font-size: 0.85rem;
}

.notice-scroll-box {
  height: 320px; overflow-y: auto;
  padding-right: 4px;
}
.notice-scroll-box::-webkit-scrollbar { width: 4px; }
.notice-scroll-box::-webkit-scrollbar-track { background: var(--sky); }
.notice-scroll-box::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 2px; }

.notice-item {
  display: flex; align-items: flex-start; gap: 0.8rem;
  padding: 12px; border-radius: var(--radius-sm);
  border-left: 3px solid transparent; margin-bottom: 6px;
  background: var(--card-bg); border: 1px solid var(--border);
  transition: var(--transition); cursor: pointer;
}
.notice-item:hover { border-left-color: var(--primary); background: var(--sky); transform: translateX(3px); }
.notice-icon {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #ef4444, #dc2626);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 0.85rem; flex-shrink: 0;
}
.notice-icon.pdf { background: linear-gradient(135deg, #ef4444, #dc2626); }
.notice-icon.gen { background: linear-gradient(135deg, var(--primary), var(--primary-light)); }
.notice-text { flex: 1; }
.notice-text h6 { font-family: 'DM Sans', sans-serif; font-size: 0.83rem; font-weight: 600; color: var(--text-dark); margin-bottom: 3px; }
.notice-text small { font-size: 0.72rem; color: var(--text-light); }
.new-badge {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff; font-size: 0.62rem; font-weight: 700;
  padding: 2px 7px; border-radius: 10px;
  letter-spacing: 0.05em; animation: pulse 1.5s infinite;
  flex-shrink: 0; align-self: flex-start;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.6} }

.notice-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0;
  box-shadow: 0 4px 20px var(--shadow);
  overflow: hidden;
}
.notice-card-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff; padding: 1rem 1.2rem;
  display: flex; align-items: center; justify-content: between;
}
.notice-card-header h5 { font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 600; flex: 1; }
.notice-card-body { padding: 1rem; }

/* ===== ABOUT ===== */
#about { background: var(--white); }
.about-img-wrap {
  position: relative; border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 20px 60px var(--shadow);
}
.about-img-placeholder {
  width: 100%; height: 400px;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: #fff;
}
.about-img-placeholder .big-icon { font-size: 5rem; opacity: 0.3; margin-bottom: 1rem; }
.about-img-placeholder h3 { font-size: 1.5rem; opacity: 0.8; }
.about-badge-float {
  position: absolute; bottom: 20px; right: 20px;
  background: var(--accent); color: #fff;
  padding: 5px 10px; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 0.9rem;
  box-shadow: 0 4px 15px rgba(200,168,75,0.4);
}
.about-features { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.5rem; }
.about-feature {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.83rem; color: var(--text-mid);
}
.about-feature i { color: var(--accent); font-size: 0.8rem; }
.about-vision-mission { display: flex; gap: 1rem; margin-top: 1.5rem; }
.vm-card {
  flex: 1; background: var(--sky); border-radius: var(--radius-sm);
  padding: 1rem; border-left: 3px solid var(--primary);
}
.vm-card h6 { color: var(--primary); font-weight: 700; margin-bottom: 0.4rem; font-family: 'DM Sans', sans-serif; }
.vm-card p { font-size: 0.8rem; color: var(--text-mid); margin: 0; }

/* Counters */
.counter-wrap { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); border-radius: var(--radius); padding: 2rem; }
.counter-item { text-align: center; color: #fff; padding: 1rem 0; }
.counter-num { font-family: 'Playfair Display', serif; font-size: 2.8rem; font-weight: 700; color: var(--accent-light); }
.counter-plus { font-size: 1.8rem; color: var(--accent); }
.counter-label { font-size: 0.8rem; opacity: 0.8; letter-spacing: 0.05em; margin-top: 4px; }
.counter-divider { width: 1px; background: rgba(255,255,255,0.15); }

/* ===== DEPARTMENTS ===== */
#departments { background: var(--sky); }
.dept-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 20px var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  height: 100%;
}
.dept-card:hover { transform: translateY(-8px); box-shadow: 0 16px 50px var(--shadow); }
.dept-img {
  height: 180px;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.dept-img i { font-size: 3.5rem; color: rgba(255,255,255,0.9); z-index: 1; }
.dept-img-cse { background: linear-gradient(135deg, #0a4f8f, #1a6bbf); }
.dept-img-mech { background: linear-gradient(135deg, #1e3a5f, #2d5a8e); }
.dept-img-civil { background: linear-gradient(135deg, #0d3b66, #1a5276); }
.dept-img-elec { background: linear-gradient(135deg, #1b2a4a, #2c4a7c); }
.dept-img-etc { background: linear-gradient(135deg, #0a3050, #1a5080); }
.dept-overlay {
  position: absolute; inset: 0;
  background: rgba(200,168,75,0.0);
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.dept-card:hover .dept-overlay { background: rgba(200,168,75,0.15); }
.dept-body { padding: 1.2rem; }
.dept-body h5 { color: var(--primary); font-family: 'DM Sans', sans-serif; font-weight: 700; margin-bottom: 0.4rem; }
.dept-body p { font-size: 0.82rem; color: var(--text-light); margin-bottom: 1rem; }
.dept-tag {
  background: var(--sky); color: var(--primary);
  padding: 3px 10px; border-radius: 20px;
  font-size: 0.7rem; font-weight: 600; margin-right: 4px; margin-bottom: 4px;
  display: inline-block;
}

/* ===== FACILITIES ===== */
#facilities { background: var(--white); }
.facility-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  transition: var(--transition);
  height: 100%;
  position: relative; overflow: hidden;
}
.facility-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: var(--transition);
}
.facility-card:hover::before { transform: scaleX(1); }
.facility-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px var(--shadow); }
.facility-icon {
  width: 70px; height: 70px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sky), var(--sky-mid));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.8rem; color: var(--primary);
  transition: var(--transition);
}
.facility-card:hover .facility-icon { background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: #fff; }
.facility-card h5 { font-family: 'DM Sans', sans-serif; font-weight: 700; font-size: 0.95rem; color: var(--text-dark); margin-bottom: 0.5rem; }
.facility-card p { font-size: 0.8rem; color: var(--text-light); }

/* ===== PLACEMENT ===== */
#placement { background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%); }
.placement-stat-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  padding: 1.5rem; text-align: center; color: #fff;
  transition: var(--transition);
}
.placement-stat-card:hover { background: rgba(255,255,255,0.15); transform: translateY(-4px); }
.placement-stat-num { font-family: 'Playfair Display', serif; font-size: 2.2rem; font-weight: 700; color: var(--accent-light); }
.placement-stat-label { font-size: 0.8rem; opacity: 0.8; margin-top: 4px; }
.company-logo-item {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  padding: 1rem 1.5rem;
  display: flex; align-items: center; justify-content: center;
  min-width: 130px; height: 60px;
  color: rgba(255,255,255,0.8);
  font-weight: 700; font-size: 0.88rem;
  letter-spacing: 0.05em;
  transition: var(--transition);
  text-align: center;
}
.company-logo-item:hover { background: rgba(255,255,255,0.2); color: #fff; }
.swiper-company { padding-bottom: 2rem !important; }

/* ===== GALLERY ===== */
#gallery { background: var(--sky); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
@media (max-width: 768px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }
.gallery-item {
  position: relative; border-radius: var(--radius-sm);
  overflow: hidden; cursor: pointer;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
}
.gallery-item:nth-child(1111), .gallery-item:nth-child(4111) { grid-column: span 2; }
@media (max-width: 768px) { .gallery-item:nth-child(1), .gallery-item:nth-child(4) { grid-column: span 1; } }
.gallery-img-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7);
}
.gallery-img-placeholder i { font-size: 2.5rem; margin-bottom: 0.5rem; }
.gallery-img-placeholder span { font-size: 0.8rem; }
.gallery-overlay {
  position: absolute; inset: 0;
  background: rgba(10,79,143,0.0);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { background: rgba(10,79,143,0.65); }
.gallery-overlay i {
  color: #fff; font-size: 2rem; opacity: 0;
  transition: var(--transition); transform: scale(0.8);
}
.gallery-item:hover .gallery-overlay i { opacity: 1; transform: scale(1); }

/* Lightbox */
#lightbox {
  display: none; position: fixed; inset: 0; z-index: 10000;
  background: rgba(0,0,0,0.9);
  align-items: center; justify-content: center;
}
#lightbox.show { display: flex; }
#lightbox-content {
  background: var(--primary-dark);
  border-radius: var(--radius);
  width: 600px; max-width: 90vw;
  height: 400px; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.2rem; position: relative;
}
#lightbox-close {
  position: absolute; top: -40px; right: 0;
  color: #fff; font-size: 1.5rem; cursor: pointer;
}

/* ===== TESTIMONIALS ===== */
#testimonials { background: var(--white); }
.testimonial-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem;
  box-shadow: 0 4px 20px var(--shadow);
  transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px var(--shadow); }
.testi-avatar {
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.4rem;
  border: 3px solid var(--accent);
  flex-shrink: 0;
}
.testi-stars { color: var(--accent); font-size: 0.85rem; margin-bottom: 0.8rem; }
.testi-text { font-size: 0.88rem; color: var(--text-mid); line-height: 1.6; font-style: italic; margin-bottom: 1rem; }
.testi-name { font-weight: 700; color: var(--text-dark); font-size: 0.9rem; }
.testi-role { font-size: 0.75rem; color: var(--primary); }
.testi-quote-icon { color: var(--accent); opacity: 0.3; font-size: 2rem; margin-bottom: 0.5rem; }

/* ===== CHATBOT ===== */
#chatbot-btn {
  position: fixed; bottom: 25px; right: 25px; z-index: 9990;
  width: 62px; height: 62px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border: none; cursor: pointer;
  box-shadow: 0 4px 25px rgba(10,79,143,0.4);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  animation: chatGlow 2s ease-in-out infinite;
  transition: var(--transition);
}
@keyframes chatGlow {
  0%,100%{box-shadow: 0 4px 25px rgba(10,79,143,0.4)}
  50%{box-shadow: 0 4px 40px rgba(10,79,143,0.7), 0 0 0 8px rgba(10,79,143,0.1)}
}
#chatbot-btn:hover { transform: scale(1.1); }
#chatbot-btn .chat-badge {
  position: absolute; top: -2px; right: -2px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--accent); color: #fff; font-size: 0.6rem;
  font-weight: 700; display: flex; align-items: center; justify-content: center;
  border: 2px solid #fff;
}
#chatbot-window {
  position: fixed; bottom: 100px; right: 25px; z-index: 9989;
  width: 340px; max-height: 500px;
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  border: 1px solid var(--border);
  display: none; flex-direction: column;
  overflow: hidden;
}
#chatbot-window.show { display: flex; animation: slideUpChat 0.3s ease; }
@keyframes slideUpChat { from{transform:translateY(20px);opacity:0} to{transform:translateY(0);opacity:1} }
.chat-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff; padding: 1rem 1.2rem;
  display: flex; align-items: center; gap: 0.8rem;
}
.chat-avatar { font-size: 1.8rem; }
.chat-header h6 { margin: 0; font-family: 'DM Sans', sans-serif; font-weight: 700; }
.chat-header small { opacity: 0.7; font-size: 0.72rem; }
.chat-close { margin-left: auto; cursor: pointer; font-size: 1.1rem; opacity: 0.7; }
.chat-close:hover { opacity: 1; }
.chat-messages { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 0.8rem; }
.chat-msg { max-width: 80%; }
.chat-msg.bot { align-self: flex-start; }
.chat-msg.user { align-self: flex-end; }
.chat-bubble {
  padding: 0.6rem 1rem; border-radius: 18px;
  font-size: 0.82rem; line-height: 1.4;
}
.chat-msg.bot .chat-bubble {
  background: var(--sky); color: var(--text-dark);
  border-bottom-left-radius: 4px;
}
.chat-msg.user .chat-bubble {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff; border-bottom-right-radius: 4px;
}
.chat-quick-btns { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0 1rem 0.5rem; }
.chat-quick-btn {
  background: var(--sky); border: 1px solid var(--border);
  color: var(--primary); padding: 4px 10px;
  border-radius: 20px; font-size: 0.75rem; cursor: pointer;
  transition: var(--transition);
}
.chat-quick-btn:hover { background: var(--primary); color: #fff; }
.chat-input-area { display: flex; gap: 0.5rem; padding: 0.8rem; border-top: 1px solid var(--border); }
.chat-input {
  flex: 1; border: 1px solid var(--border); border-radius: 20px;
  padding: 8px 14px; font-size: 0.82rem;
  background: var(--card-bg); color: var(--text-dark); outline: none;
}
.chat-input:focus { border-color: var(--primary); }
.chat-send {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--primary); color: #fff; border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: var(--transition); font-size: 0.85rem;
}
.chat-send:hover { background: var(--primary-dark); }

/* ===== SCROLL TO TOP ===== */
#scroll-top {
  position: fixed; bottom: 100px; left: 25px; z-index: 9988;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--accent); color: #fff; border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 1rem;
  box-shadow: 0 4px 15px rgba(200,168,75,0.4);
  transition: var(--transition); opacity: 0; visibility: hidden;
}
#scroll-top.show { opacity: 1; visibility: visible; }
#scroll-top:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(200,168,75,0.5); }

/* ===== FOOTER ===== */
#footer { background: var(--footer-bg); color: rgba(255,255,255,0.85); }
.footer-top { padding: 60px 0 40px; }
.footer-logo-area { margin-bottom: 1.5rem; }
.footer-logo-area h4 { color: var(--accent-light); font-size: 1.1rem; margin-bottom: 0.4rem; }
.footer-logo-area p { font-size: 0.8rem; opacity: 0.7; line-height: 1.6; }
.footer-heading { color: var(--accent-light); font-family: 'DM Sans', sans-serif; font-weight: 700; font-size: 0.95rem; margin-bottom: 1rem; letter-spacing: 0.05em; text-transform: uppercase; }
.footer-link { display: block; color: rgba(255,255,255,0.7); font-size: 0.82rem; margin-bottom: 0.5rem; transition: var(--transition); cursor: pointer; }
.footer-link:hover { color: var(--accent-light); padding-left: 5px; }
.footer-contact { font-size: 0.82rem; opacity: 0.75; margin-bottom: 0.6rem; display: flex; gap: 0.5rem; align-items: flex-start; }
.footer-contact i { color: var(--accent); font-size: 0.8rem; margin-top: 2px; flex-shrink: 0; }
.social-links { display: flex; gap: 0.5rem; margin-top: 1rem; }
.social-btn {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7); font-size: 0.85rem;
  cursor: pointer; transition: var(--transition);
}
.social-btn:hover { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateY(-3px); }
.newsletter-form { display: flex; gap: 0.4rem; margin-top: 0.8rem; }
.newsletter-input {
  flex: 1; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm); padding: 8px 12px; color: #fff; font-size: 0.82rem; outline: none;
}
.newsletter-input::placeholder { color: rgba(255,255,255,0.4); }
.newsletter-input:focus { border-color: var(--accent); }
.newsletter-btn {
  background: var(--accent); border: none; color: #fff;
  padding: 8px 14px; border-radius: var(--radius-sm); cursor: pointer;
  font-size: 0.82rem; font-weight: 600;
  transition: var(--transition);
}
.newsletter-btn:hover { background: var(--accent-light); }
.map-placeholder {
  height: 160px; background: rgba(255,255,255,0.05);
  border-radius: var(--radius-sm); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.4); flex-direction: column; gap: 0.5rem;
  font-size: 0.8rem; margin-top: 1rem;
}
.footer-bottom {
  background: rgba(0,0,0,0.3);
  padding: 16px 0; text-align: center;
  font-size: 0.78rem; color: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer-bottom span { color: var(--accent-light); }

/* ===== IMPORTANT LINKS SECTION ===== */
#imp-links { background: var(--white); padding: 50px 0; }
.imp-link-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.2rem;
  text-align: center; transition: var(--transition);
  cursor: pointer;
}
.imp-link-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: 0 10px 30px var(--shadow); }
.imp-link-card i { font-size: 2rem; color: var(--primary); margin-bottom: 0.5rem; display: block; }
.imp-link-card span { font-size: 0.82rem; color: var(--text-mid); font-weight: 500; }

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .nav-list { display: none; }
  .mobile-nav-toggle { display: flex; }
  #navbar { padding: 0; }
  #navbar .container { justify-content: flex-end; }
  .top-bar-ids { display: none; }
  .hero-stats-bar .d-flex { flex-wrap: wrap; }
  .hero-stat { flex: 1 1 50%; padding: 8px; }
  .about-vision-mission { flex-direction: column; }
}
@media (max-width: 767px) {
  .section-pad { padding: 50px 0; }
  #main-header { top: 0; }
  #navbar { top: auto; position: relative; }
  #top-bar { display: none; }
  .hero-title { font-size: 1.8rem; }
  #hero { height: 85vh; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item:nth-child(1), .gallery-item:nth-child(4) { grid-column: span 1; }
  #chatbot-window { width: 300px; right: 10px; }
}

/* ===== AOS overrides ===== */
[data-aos] { pointer-events: none; }
[data-aos].aos-animate { pointer-events: all; }


/* Gallery */
.gallery-container{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    gap: 20px;
    padding: 20px;
}

.gallery-item{
    overflow: hidden;
    border-radius: 12px;
    cursor: pointer;
}

.gallery-item img{
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: 0.4s ease;
    display: block;
}

.gallery-item:hover img{
    transform: scale(1.08);
}

/* Lightbox */
#lightbox{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

#lightbox img{
    max-width: 90%;
    max-height: 85%;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(255,255,255,0.2);
}

.close-btn{
    position: absolute;
    top: 20px;
    right: 35px;
    font-size: 45px;
    color: #fff;
    cursor: pointer;
    transition: 0.3s;
}

.close-btn:hover{
    color: #ccc;