/* ==========================================
   SHRI SAI EDUCATIONAL SOCIETY - STYLESHEET
   Modern, Clean & Responsive Design System
   ========================================== */

/* --- CSS Variables & Design System --- */
:root {
  --primary-color: #1e3a8a;       /* Deep Royal Blue */
  --primary-hover: #1e40af;
  --primary-rgb: 30, 58, 138;
  --secondary-color: #f59e0b;     /* Warm Vibrant Amber / Gold */
  --secondary-hover: #d97706;
  --secondary-rgb: 245, 158, 11;
  --accent-color: #0284c7;        /* Sky Blue Accent */
  --dark-text: #0f172a;           /* Dark Slate Body Text */
  --muted-text: #475569;          /* Muted Gray Text */
  --light-bg: #f8fafc;            /* Clean Off-white/Slate background */
  --card-bg: #ffffff;             /* Pure White Card Background */
  --border-color: #e2e8f0;        /* Light Border */
  --success-color: #10b981;       /* Emerald Green */
  --font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;

  /* Premium Shadows */
  --box-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --box-shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --box-shadow-lg: 0 10px 25px rgba(15, 23, 42, 0.12);
  --box-shadow-xl: 0 20px 35px rgba(15, 23, 42, 0.16);
  --shadow-glow-blue: 0 10px 30px -5px rgba(30, 58, 138, 0.25);
  --shadow-glow-gold: 0 8px 25px rgba(245, 158, 11, 0.35);

  /* Border Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Gradient Tokens */
  --gradient-hero: linear-gradient(135deg, #0b1329 0%, #1e3a8a 60%, #0f172a 100%);
  --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #0f172a 100%);
  --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --gradient-accent: linear-gradient(135deg, #0284c7 0%, #1e3a8a 100%);

  /* Spacing Scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;

  /* Layout Dimensions */
  --header-height: 70px;
  --topbar-height: 40px;

  /* Transition */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.2s ease;
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Global Styles --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + var(--topbar-height) + 15px);
  font-size: 16px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font-family);
  color: var(--dark-text);
  background-color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

.bg-light {
  background-color: var(--light-bg);
}

.bg-primary {
  background-color: var(--primary-color);
  color: #ffffff;
}

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

/* --- Section Title Standard --- */
.section-title-wrap {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  background-color: rgba(30, 58, 138, 0.08);
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
}

.section-badge.badge-light {
  background-color: rgba(255, 255, 255, 0.15);
  color: #fde68a;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--dark-text);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.bg-primary .section-title {
  color: #ffffff;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--muted-text);
  line-height: 1.6;
}

.bg-primary .section-subtitle {
  color: #cbd5e1;
}

/* --- Top Announcement Bar --- */
.top-bar {
  background-color: #0f172a;
  color: #cbd5e1;
  font-size: 0.875rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.top-info-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-info-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.top-info-item i {
  color: var(--secondary-color);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.top-btn {
  padding: 0.35rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* --- Floating Language Switcher Card (Matching User Screenshot) --- */
.lang-float-wrapper {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 999;
}

.lang-btn-card {
  background: #ffffff;
  color: #0f172a;
  padding: 0.45rem 0.85rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  border: 1px solid #cbd5e1;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.15);
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: var(--font-family);
  letter-spacing: 0.5px;
}

.lang-btn-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(30, 58, 138, 0.25);
}

.lang-flag-img {
  width: 26px;
  height: 18px;
  border-radius: 3px;
  object-fit: cover;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  display: inline-block;
  vertical-align: middle;
}

.lang-current-code {
  font-weight: 800;
  color: #1e293b;
  font-size: 0.925rem;
}

.lang-arrow {
  font-size: 0.75rem;
  color: #64748b;
  transition: transform 0.2s ease;
}

.lang-float-wrapper.active .lang-arrow {
  transform: rotate(90deg);
}

.lang-float-dropdown {
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 0;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.2);
  padding: 0.4rem;
  min-width: 175px;
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  z-index: 1000;
}

.lang-float-wrapper.active .lang-float-dropdown {
  display: flex;
  animation: fadeIn 0.2s ease-out;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 0.75rem;
  color: #334155;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 6px;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

.lang-option:hover {
  background: #f1f5f9;
  color: var(--primary-color);
}

.lang-option.active {
  background: #eff6ff;
  color: var(--primary-color);
  font-weight: 800;
}

/* Hide Google Translate Banner & Frames */
.goog-te-banner-frame.skiptranslate,
.goog-te-banner-frame,
iframe.goog-te-banner-frame {
  display: none !important;
}

body {
  top: 0px !important;
}

.goog-te-gadget {
  display: none !important;
}

#google_translate_element {
  display: none !important;
}

.top-btn-verify {
  background-color: var(--secondary-color);
  color: #0f172a;
}

.top-btn-verify:hover {
  background-color: var(--secondary-hover);
}

.top-btn-results {
  background-color: var(--secondary-color);
  color: #0f172a;
  font-weight: 700;
  border-radius: 50px;
  padding: 0.35rem 1rem;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.25);
  transition: var(--transition-fast);
}

.top-btn-results:hover {
  background-color: var(--secondary-hover);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
  transform: translateY(-1px);
}

/* --- Header & Navigation --- */
.main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #ffffff;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  transition: var(--transition);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.main-header.scrolled {
  box-shadow: 0 6px 25px rgba(15, 23, 42, 0.12);
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 1.5rem;
}

.logo-wrapper {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  padding: 0.1rem 0;
  flex-shrink: 0;
}

.logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}

.logo-wrapper:hover .logo-img {
  transform: scale(1.02);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.55rem 0.9rem;
  font-weight: 600;
  font-size: 0.925rem;
  color: var(--dark-text);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  position: relative;
  transition: var(--transition);
  text-decoration: none;
  line-height: 1;
}

.nav-link i {
  font-size: 0.75rem;
  transition: transform 0.25s ease;
}

.nav-item-dropdown:hover .nav-link i {
  transform: rotate(180deg);
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-color);
  background-color: rgba(30, 58, 138, 0.06);
}

.nav-link.active {
  font-weight: 700;
}

/* Dropdown Menu */
.nav-item-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 240px;
  background-color: #ffffff;
  box-shadow: var(--box-shadow-lg);
  border-radius: var(--radius-md);
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 1100;
  border: 1px solid var(--border-color);
}

.nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: 0.6rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark-text);
  transition: var(--transition);
}

.dropdown-item:hover {
  background-color: var(--light-bg);
  color: var(--primary-color);
  padding-left: 1.5rem;
}

/* Header Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-primary {
  background-color: var(--primary-color);
  color: #ffffff;
  padding: 0.7rem 1.4rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  box-shadow: 0 4px 10px rgba(30, 58, 138, 0.2);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(30, 58, 138, 0.3);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: #0f172a;
  padding: 0.7rem 1.4rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  padding: 0.65rem 1.3rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: #ffffff;
}

.mobile-nav-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--dark-text);
  padding: 0.5rem;
}

/* --- Full-Width Hero Banner Slider --- */
.hero-fullwidth-slider {
  position: relative;
  width: 100%;
  height: 600px;
  min-height: 540px;
  background-color: #0f172a;
  overflow: hidden;
  padding: 0;
}

.hero-full-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center 10%;
  background-repeat: no-repeat;
  display: none;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 3.5rem;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
}

.hero-full-slide.active {
  display: flex !important;
  opacity: 1 !important;
}

.hero-full-content {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 0 1.5rem;
  background: transparent;
  backdrop-filter: none;
  border: none;
  border-radius: 0;
  box-shadow: none;
  color: #ffffff;
  z-index: 2;
  text-align: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(245, 158, 11, 0.6);
  color: #fde68a;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  font-size: 0.825rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.hero-full-title {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.25;
  margin: 0 auto 0.75rem auto;
  max-width: 860px;
  letter-spacing: -0.3px;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.95), 0 1px 4px rgba(0, 0, 0, 0.85);
}

.hero-full-title span {
  color: #ffffff;
  background: none;
  -webkit-background-clip: unset;
  -webkit-text-fill-color: #ffffff;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.95), 0 1px 4px rgba(0, 0, 0, 0.85);
}

.hero-full-desc {
  font-size: 1rem;
  color: #f1f5f9;
  margin: 0 auto 1.4rem auto;
  line-height: 1.6;
  max-width: 780px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.95), 0 1px 4px rgba(0, 0, 0, 0.85);
}

.hero-btns {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.hero-btns.justify-center {
  justify-content: center;
}

.btn-outline-light {
  background: rgba(255, 255, 255, 0.12);
  border: 2px solid rgba(255, 255, 255, 0.85);
  color: #ffffff;
  padding: 0.7rem 1.4rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  backdrop-filter: blur(6px);
}

.btn-outline-light:hover {
  background: #ffffff;
  color: #0f172a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.25);
}

.hero-slider-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
  backdrop-filter: blur(8px);
}

.hero-slider-nav:hover {
  background: var(--secondary-color);
  color: #0f172a;
  border-color: var(--secondary-color);
  transform: translateY(-50%) scale(1.08);
}

.hero-slider-nav.prev {
  left: 2rem;
}

.hero-slider-nav.next {
  right: 2rem;
}

.hero-slider-indicators {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  z-index: 10;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transition: var(--transition);
  cursor: pointer;
}

.slider-dot.active {
  background: var(--secondary-color);
  width: 30px;
  border-radius: 20px;
}

/* --- Quick Action Banners Strip --- */
.quick-banners-strip {
  padding: 3.5rem 0 2rem 0;
  background-color: #f8fafc;
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

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

.quick-banner-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
  height: 220px;
  transition: var(--transition);
  display: block;
  border: 1px solid rgba(226, 232, 240, 0.9);
  background-color: #0f172a;
}

.quick-banner-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.quick-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.1) 0%, rgba(15, 23, 42, 0.5) 50%, rgba(15, 23, 42, 0.92) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  color: #ffffff;
  transition: var(--transition);
}

.quick-banner-overlay h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.quick-banner-overlay span {
  font-size: 0.825rem;
  color: #fde68a;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.quick-banner-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(30, 58, 138, 0.16);
  border-color: var(--primary-color);
}

.quick-banner-card:hover img {
  transform: scale(1.08);
}

.quick-banner-card:hover .quick-banner-overlay {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.2) 0%, rgba(30, 58, 138, 0.6) 50%, rgba(15, 23, 42, 0.95) 100%);
}

/* --- Features / Highlights Cards --- */
.quick-features-section {
  margin-top: -3rem;
  position: relative;
  z-index: 10;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background-color: #ffffff;
  padding: 2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--box-shadow-md);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-lg);
  border-color: var(--primary-color);
}

.feature-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background-color: rgba(30, 58, 138, 0.08);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
}

.feature-card:nth-child(2) .feature-icon-box {
  background-color: rgba(245, 158, 11, 0.12);
  color: var(--secondary-color);
}

.feature-card:nth-child(3) .feature-icon-box {
  background-color: rgba(16, 185, 129, 0.12);
  color: var(--success-color);
}

.feature-card:nth-child(4) .feature-icon-box {
  background-color: rgba(2, 132, 199, 0.12);
  color: var(--accent-color);
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--dark-text);
}

.feature-desc {
  font-size: 0.925rem;
  color: var(--muted-text);
  line-height: 1.5;
}

/* --- About Section --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img-group {
  position: relative;
}

.about-main-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--box-shadow-lg);
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-floating-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background-color: #ffffff;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--box-shadow-lg);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.about-floating-card i {
  font-size: 2.5rem;
  color: var(--secondary-color);
}

.about-list {
  margin: 1.5rem 0 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.about-list-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  color: var(--dark-text);
  font-weight: 500;
}

.about-list-item i {
  color: var(--success-color);
  font-size: 1.25rem;
  margin-top: 0.1rem;
}

/* --- About Feature Grid (Clean Card Alignment) --- */
.about-feature-grid {
  margin: 2rem 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.about-feature-card {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  background: var(--light-bg);
  padding: 1.1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.03);
  transition: var(--transition-fast);
}

.about-feature-card:hover {
  border-color: var(--primary-color);
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-md);
}

.about-feature-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.12);
  color: var(--success-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.about-feature-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.about-feature-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--dark-text);
  line-height: 1.3;
}

.about-feature-desc {
  font-size: 0.875rem;
  color: var(--muted-text);
  line-height: 1.5;
  margin: 0;
}

@media (max-width: 640px) {
  .about-feature-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Government Schemes Section --- */
.schemes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.scheme-card {
  background-color: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow-md);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.scheme-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--box-shadow-xl);
}

.scheme-img-wrapper {
  height: 220px;
  position: relative;
  overflow: hidden;
  background-color: #e2e8f0;
}

.scheme-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.scheme-card:hover .scheme-img-wrapper img {
  transform: scale(1.05);
}

.scheme-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--primary-color);
  color: #ffffff;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
}

.scheme-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.scheme-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: 0.75rem;
}

.scheme-desc {
  font-size: 0.95rem;
  color: var(--muted-text);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* --- Affiliations / Associates Section --- */
.associates-wrapper {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  padding: 4rem 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.associates-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.associate-card {
  background: #ffffff;
  padding: 1.75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.05);
  border: 1px solid var(--border-color);
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.associate-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-md);
  border-color: var(--primary-color);
}

.associate-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem auto;
  background-color: rgba(30, 58, 138, 0.07);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary-color);
}

.associate-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--dark-text);
}

.associate-desc {
  font-size: 0.85rem;
  color: var(--muted-text);
  line-height: 1.55;
}

.associate-desc {
  font-size: 0.9rem;
  color: var(--muted-text);
}

/* --- Courses Section --- */
.course-tabs {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 0.6rem 1.4rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--muted-text);
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.tab-btn.active, .tab-btn:hover {
  background-color: var(--primary-color);
  color: #ffffff;
  border-color: var(--primary-color);
  box-shadow: var(--box-shadow-sm);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.course-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--box-shadow-md);
  border: 1px solid var(--border-color);
  padding: 2rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-lg);
  border-color: var(--primary-color);
}

.course-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: rgba(245, 158, 11, 0.15);
  color: #b45309;
  font-weight: 700;
  font-size: 0.75rem;
  border-radius: 50px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  align-self: flex-start;
}

.course-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: 0.75rem;
}

.course-desc {
  font-size: 0.925rem;
  color: var(--muted-text);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.course-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.85rem;
  color: var(--muted-text);
  font-weight: 500;
}

/* --- Certificate Download & Verification Tool --- */
.verification-box {
  background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 100%);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  box-shadow: var(--box-shadow-lg);
  border: 2px solid var(--primary-color);
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.verification-icon {
  font-size: 3.5rem;
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

.verify-form {
  display: flex;
  gap: 1rem;
  max-width: 600px;
  margin: 2rem auto 0 auto;
  flex-wrap: wrap;
}

.verify-input {
  flex-grow: 1;
  min-width: 260px;
  padding: 0.9rem 1.25rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
}

.verify-input:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);
}

.verify-result-modal {
  display: none;
  margin-top: 2rem;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  text-align: left;
  animation: fadeIn 0.4s ease;
}

/* --- Gallery Section --- */
.gallery-filter {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 230px;
  box-shadow: var(--box-shadow-sm);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-overlay {
  display: none !important;
}

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

/* --- FAQ Accordion --- */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--primary-color);
  box-shadow: var(--box-shadow-sm);
}

.faq-header {
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--dark-text);
  user-select: none;
}

.faq-header i {
  font-size: 1.2rem;
  color: var(--primary-color);
  transition: var(--transition);
}

.faq-item.active .faq-header i {
  transform: rotate(180deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out, padding 0.35s ease-out;
  padding: 0 1.5rem;
  font-size: 0.95rem;
  color: var(--muted-text);
  line-height: 1.6;
}

.faq-item.active .faq-body {
  max-height: 300px;
  padding: 0 1.5rem 1.25rem 1.5rem;
}

/* --- Contact & Enquiry Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2.5rem;
  align-items: stretch;
}

.contact-info-card {
  background: linear-gradient(145deg, #1e3a8a 0%, #0f172a 100%);
  color: #ffffff;
  padding: 2.75rem 2.25rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.12);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.1);
  height: 100%;
}

.contact-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fde68a;
  padding: 0.25rem 0.8rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.85rem;
}

.contact-info-title {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  line-height: 1.25;
  color: #ffffff;
}

.contact-info-desc {
  color: #cbd5e1;
  margin-bottom: 2rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: var(--secondary-color);
  flex-shrink: 0;
}

.contact-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
  color: #ffffff;
}

.contact-text p {
  font-size: 0.875rem;
  color: #cbd5e1;
  line-height: 1.45;
}

.contact-quick-cta {
  display: flex;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-wa-btn {
  flex: 1;
  background: #25d366;
  color: #ffffff;
  padding: 0.7rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.contact-wa-btn:hover {
  background: #20ba5a;
  transform: translateY(-2px);
}

.contact-call-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  padding: 0.7rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.contact-call-btn:hover {
  background: var(--secondary-color);
  color: #0f172a;
  border-color: var(--secondary-color);
  transform: translateY(-2px);
}

.contact-form-card {
  background: #ffffff;
  padding: 2.75rem 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08);
  border: 1px solid var(--border-color);
  height: 100%;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 0.35rem;
  color: var(--dark-text);
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius-md);
  font-size: 0.925rem;
  font-family: inherit;
  transition: var(--transition);
  background-color: #ffffff;
}

.form-control:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* --- Course University Modern Cards --- */
.courses-uni-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
  margin-top: 2.5rem;
}

.course-uni-card {
  background: #ffffff;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
}

.course-uni-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 35px rgba(30, 58, 138, 0.14);
  border-color: var(--primary-color);
}

.course-uni-img-wrap {
  height: 250px;
  width: 100%;
  position: relative;
  background-color: #f1f5f9;
  overflow: hidden;
}

.course-uni-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.course-uni-card:hover .course-uni-img-wrap img {
  transform: scale(1.06);
}

.course-uni-bar-title {
  background: linear-gradient(135deg, #1e3a8a 0%, #0f172a 100%);
  color: #ffffff;
  text-align: center;
  padding: 1rem 1.25rem;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.course-uni-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
}

.course-uni-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.course-uni-tag {
  background: #f1f5f9;
  color: var(--dark-text);
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid #e2e8f0;
}

/* --- Notification & Blog Cards Grid --- */
.notices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
  margin-top: 2.5rem;
}

.notice-card {
  background: #ffffff;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.notice-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 16px 30px rgba(30, 58, 138, 0.12);
  border-color: var(--primary-color);
}

.notice-card-img-wrap {
  height: 250px;
  width: 100%;
  overflow: hidden;
  background-color: #f1f5f9;
}

.notice-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.notice-card:hover .notice-card-img-wrap img {
  transform: scale(1.06);
}

.notice-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
}

.notice-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.notice-card-desc {
  color: #64748b;
  font-size: 0.925rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.notice-card-date {
  font-size: 0.85rem;
  color: #94a3b8;
  border-top: 1px solid #f1f5f9;
  padding-top: 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* --- University Showcase Modern Grid --- */
.uni-showcase-section {
  padding: 4.5rem 0 5.5rem 0;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.uni-grid-modern {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}

.uni-card-modern {
  background: #ffffff;
  border-radius: 18px;
  padding: 2.25rem 2rem;
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all 0.35s ease;
  overflow: hidden;
}

.uni-card-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.uni-card-modern:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 35px rgba(30, 58, 138, 0.12);
  border-color: rgba(30, 58, 138, 0.3);
}

.uni-card-modern:hover::before {
  opacity: 1;
}

.uni-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.uni-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: rgba(30, 58, 138, 0.08);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: all 0.3s ease;
}

.uni-card-modern:hover .uni-icon-wrap {
  background: var(--primary-color);
  color: #ffffff;
  transform: scale(1.05);
}

.uni-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.8rem;
  border-radius: 20px;
  background: #f1f5f9;
  color: var(--dark-text);
  border: 1px solid #e2e8f0;
}

.uni-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark-text);
  margin-bottom: 0.6rem;
  line-height: 1.35;
}

.uni-desc {
  font-size: 0.925rem;
  color: var(--muted-text);
  line-height: 1.65;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.uni-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
  padding-top: 1rem;
  border-top: 1px dashed #e2e8f0;
}

.uni-feature-item {
  font-size: 0.85rem;
  color: #475569;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.uni-feature-item i {
  color: var(--success-color);
  font-size: 0.9rem;
}

.uni-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.uni-btn-visit {
  width: 100%;
  background: linear-gradient(135deg, var(--primary-color) 0%, #1d4ed8 100%);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.8rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.2);
}

.uni-btn-visit:hover {
  background: linear-gradient(135deg, #172554 0%, var(--primary-color) 100%);
  transform: translateY(-2px);
  color: #ffffff;
}

.uni-btn-inquiry {
  width: 100%;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  color: var(--dark-text);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
}

.uni-btn-inquiry:hover {
  background: #f1f5f9;
  border-color: var(--primary-color);
  color: var(--primary-color);
}

/* --- Footer --- */
.main-footer {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 5rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand-logo {
  height: 60px;
  margin-bottom: 1.25rem;
  background-color: #ffffff;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
}

.footer-desc {
  font-size: 0.925rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-link:hover {
  background-color: var(--secondary-color);
  color: #0f172a;
  transform: translateY(-3px);
}

.footer-heading {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 35px;
  height: 3px;
  background-color: var(--secondary-color);
  border-radius: 2px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.925rem;
  color: #94a3b8;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--secondary-color);
  padding-left: 0.4rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
}

/* --- Lightbox Modal --- */
.lightbox-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-content {
  max-width: 900px;
  max-height: 85vh;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--box-shadow-xl);
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: #ffffff;
  font-size: 2.5rem;
  cursor: pointer;
}

/* --- Modal Base --- */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(6px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-backdrop.active {
  display: flex;
}

.modal-box {
  background-color: #ffffff;
  width: 100%;
  max-width: 650px;
  border-radius: var(--radius-lg);
  box-shadow: var(--box-shadow-xl);
  overflow: hidden;
  animation: fadeIn 0.3s ease-out;
}

.modal-header {
  padding: 1.25rem 1.5rem;
  background-color: var(--primary-color);
  color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.modal-close-btn {
  color: #ffffff;
  font-size: 1.5rem;
}

.modal-body {
  padding: 2rem 1.5rem;
}

/* --- Floating WhatsApp Button (Enhanced with Pulse) --- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
  animation: waPulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}

/* --- Back to Top Button --- */
.back-to-top {
  position: fixed;
  bottom: 6rem;
  right: 2rem;
  width: 46px;
  height: 46px;
  background: var(--gradient-primary);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-glow-blue);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 35px rgba(30, 58, 138, 0.35);
}

/* --- Breadcrumb Navigation --- */
.breadcrumb {
  padding: 0.85rem 0;
  background: var(--light-bg);
  border-bottom: 1px solid var(--border-color);
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-text);
  flex-wrap: wrap;
}

.breadcrumb-list a {
  color: var(--primary-color);
  font-weight: 500;
}

.breadcrumb-list a:hover {
  color: var(--secondary-color);
}

.breadcrumb-list .separator {
  color: #94a3b8;
}

.breadcrumb-list .current {
  color: var(--dark-text);
  font-weight: 600;
}

/* --- Page Hero Banner (Reusable Utility) --- */
.page-hero-banner {
  padding: 4.5rem 0;
  background: var(--gradient-hero);
  color: #ffffff;
  text-align: center;
}

.page-hero-banner h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  margin-bottom: 0.75rem;
  letter-spacing: -0.5px;
}

.page-hero-banner p {
  color: #cbd5e1;
  font-size: 1.15rem;
  max-width: 850px;
  margin: 0 auto;
  line-height: 1.7;
}

.hero-badge {
  background: rgba(245, 158, 11, 0.25);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fde68a;
  margin-bottom: 1rem;
  display: inline-block;
  padding: 0.35rem 1rem;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- Text Gradient Utility --- */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 50%, var(--secondary-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Grid Utilities --- */
.grid-4col { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.grid-3col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-2col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }

/* --- Stats Counter Bar --- */
.stats-counter-bar {
  padding: 4rem 0;
  background: var(--gradient-primary);
  color: #ffffff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  position: relative;
}

.stat-item::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60%;
  background: rgba(255, 255, 255, 0.15);
}

.stat-item:last-child::after {
  display: none;
}

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--secondary-color);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.95rem;
  color: #cbd5e1;
  font-weight: 500;
}

/* --- Partner Logo Marquee --- */
.logo-marquee-section {
  padding: 3rem 0;
  background: #ffffff;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.marquee-track {
  display: flex;
  gap: 4rem;
  animation: marqueeScroll 30s linear infinite;
  width: max-content;
}

.marquee-track img {
  height: 50px;
  width: auto;
  filter: grayscale(100%) opacity(0.5);
  transition: var(--transition);
}

.marquee-track img:hover {
  filter: grayscale(0%) opacity(1);
}

/* --- Premium Button Micro-Interactions --- */
.btn-primary i, .btn-secondary i, .btn-outline-light i {
  transition: transform 0.3s ease;
}

.btn-primary:hover i, .btn-secondary:hover i, .btn-outline-light:hover i {
  transform: translateX(4px);
}

.btn-primary:hover {
  box-shadow: var(--shadow-glow-blue);
}

.btn-secondary:hover {
  box-shadow: var(--shadow-glow-gold);
}

/* --- Enhanced Card Hover Effects --- */
.feature-card:hover .feature-icon-box {
  transform: rotateY(180deg);
  background: var(--gradient-primary);
  color: #ffffff;
}

.feature-icon-box {
  transition: transform 0.5s ease, background 0.3s ease, color 0.3s ease;
  transform-style: preserve-3d;
}

/* --- Focus-Visible Accessibility --- */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--secondary-color);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --- Scroll Reveal Utility --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- Keyframe Animations --- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes waPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes floatSlow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.5); }
  to { opacity: 1; transform: scale(1); }
}

/* --- Responsive Layout --- */
@media (max-width: 1024px) {
  .uni-grid-modern, .courses-uni-grid, .notices-grid, .grid-3col {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-4col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .hero-grid, .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .quick-banner-grid, .associates-grid, .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-title {
    font-size: 2.35rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .nav-menu {
    position: fixed;
    top: 75px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 75px);
    background-color: #ffffff;
    flex-direction: column;
    padding: 2rem;
    align-items: flex-start;
    transition: var(--transition);
    box-shadow: var(--box-shadow-lg);
    overflow-y: auto;
  }

  .nav-menu.active {
    left: 0;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    width: 100%;
    padding-left: 1rem;
    display: none;
  }

  .nav-item-dropdown.active .dropdown-menu {
    display: block;
  }
}

@media (max-width: 768px) {
  .courses-uni-grid, .notices-grid, .grid-2col {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .stat-item::after {
    display: none;
  }
}

@media (max-width: 650px) {
  .uni-grid-modern, .grid-3col {
    grid-template-columns: 1fr;
  }
}

/* --- Home Notice Board Ticker --- */
.home-notice-ticker {
  display: none;
  align-items: stretch;
  background: #0b1329;
  border-bottom: 3px solid var(--secondary-color);
  overflow: hidden;
  min-height: 46px;
}

.home-notice-ticker-label {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gradient-gold);
  color: #0f172a;
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 0 1.15rem;
  white-space: nowrap;
  z-index: 2;
}

.home-notice-ticker-label i {
  font-size: 0.9rem;
}

.home-notice-ticker-viewport {
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  position: relative;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 18px, #000 calc(100% - 18px), transparent 100%);
  mask-image: linear-gradient(to right, transparent 0, #000 18px, #000 calc(100% - 18px), transparent 100%);
}

.home-notice-ticker-track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: marqueeScroll 28s linear infinite;
  will-change: transform;
}

.home-notice-ticker:hover .home-notice-ticker-track {
  animation-play-state: paused;
}

.home-notice-ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: #ffffff;
  text-decoration: none;
  white-space: nowrap;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.75rem 0.35rem;
}

.home-notice-ticker-item:hover {
  color: #fde68a;
}

.home-notice-ticker-badge {
  background: rgba(245, 158, 11, 0.2);
  color: #fde68a;
  border: 1px solid rgba(245, 158, 11, 0.4);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding: 0.15rem 0.5rem;
  border-radius: 50px;
}

.home-notice-ticker-date {
  color: #94a3b8;
  font-size: 0.78rem;
  font-weight: 500;
}

.home-notice-ticker-sep {
  color: var(--secondary-color);
  padding: 0 1.15rem;
  font-size: 1.1rem;
  line-height: 1;
}

.home-notice-ticker-more {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: #fde68a;
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  padding: 0 1.15rem;
  white-space: nowrap;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(15, 23, 42, 0.6);
}

.home-notice-ticker-more:hover {
  color: #ffffff;
  background: rgba(245, 158, 11, 0.18);
}

@media (max-width: 768px) {
  .home-notice-ticker-more {
    display: none;
  }
  .home-notice-ticker-label span {
    display: none;
  }
  .home-notice-ticker-label {
    padding: 0 0.85rem;
  }
}

@media (max-width: 576px) {
  .section-title {
    font-size: 1.75rem;
  }

  .quick-banner-grid, .associates-grid, .features-grid, .grid-4col {
    grid-template-columns: 1fr;
  }
  
  .hero-btns {
    flex-direction: column;
    align-items: stretch;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .top-info-list {
    font-size: 0.775rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .page-hero-banner {
    padding: 3rem 0;
  }

  .breadcrumb-list {
    font-size: 0.8rem;
  }
}