/**
 * THE ORIGIN - Primary Stylesheet
 * Responsive, Modern Educational Institute Theme
 */

:root {
  --primary: #0f172a;        /* Deep Slate / Midnight Navy */
  --primary-light: #1e293b;  /* Slate 800 */
  --accent: #2563eb;         /* Academic Blue */
  --accent-hover: #1d4ed8;   /* Darker Blue */
  --gold: #f59e0b;           /* Amber / Golden */
  --gold-dark: #d97706;      /* Deep Gold */
  --red: #dc2626;            /* Accent Red */
  --green: #16a34a;          /* Success Green */
  --bg-page: #f8fafc;        /* Soft Off-White */
  --bg-card: #ffffff;        /* Pure White */
  --text-main: #0f172a;      /* High contrast text */
  --text-muted: #64748b;     /* Slate 500 */
  --text-light: #94a3b8;     /* Slate 400 */
  --border-color: #e2e8f0;   /* Slate 200 */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* Top Announcement Ticker Bar */
.ticker-bar {
  background: #090d16;
  color: #f1f5f9;
  font-size: 13.5px;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  height: 42px;
}

.ticker-label {
  background: var(--red);
  color: #fff;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 1px;
  padding: 0 16px;
  height: 100%;
  display: flex;
  align-items: center;
  z-index: 10;
  flex-shrink: 0;
  box-shadow: 2px 0 8px rgba(0,0,0,0.3);
}

.ticker-wrapper {
  overflow: hidden;
  width: 100%;
  position: relative;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  margin-right: 48px;
  white-space: nowrap;
}

.ticker-item a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #e2e8f0;
  transition: color 0.2s;
}

.ticker-item a:hover {
  color: var(--gold);
}

.ticker-bullet {
  color: var(--gold);
  margin-right: 8px;
}

/* Top Info Bar */
.top-bar {
  background: #0f172a;
  color: #94a3b8;
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-contact-list {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
}

.top-contact-list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
  transition: color 0.2s;
}

.top-contact-list a:hover {
  color: var(--gold);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Header & Navigation */
.site-header {
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.08);
  transition: all 0.3s ease;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo img, .brand-logo svg {
  height: 62px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  font-size: 14.5px;
  font-weight: 600;
  color: #1e293b;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent);
  background-color: #f1f5f9;
}

.dropdown-arrow {
  width: 14px;
  height: 14px;
  transition: transform 0.2s;
}

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

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: 8px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
  z-index: 200;
}

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

.dropdown-item {
  position: relative;
}

.dropdown-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 18px;
  font-size: 13.5px;
  font-weight: 500;
  color: #334155;
  transition: all 0.2s ease;
}

.dropdown-link:hover {
  background-color: #f8fafc;
  color: var(--accent);
  padding-left: 22px;
}

/* Sub-dropdown */
.sub-dropdown {
  position: absolute;
  top: 0;
  left: 100%;
  min-width: 200px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: 6px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateX(10px);
  transition: all 0.2s ease;
}

.dropdown-item:hover > .sub-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/* Header CTAs */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-size: 14.5px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

.btn-accent {
  background: var(--red);
  color: #ffffff;
}

.btn-accent:hover {
  background: #b91c1c;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.35);
}

.btn-outline {
  border: 1.5px solid var(--border-color);
  background: transparent;
  color: var(--text-main);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: #eff6ff;
}

.btn-outline-white {
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

.btn-outline-white:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.btn-gold {
  background: var(--gold);
  color: #0f172a;
}

.btn-gold:hover {
  background: var(--gold-dark);
  color: #ffffff;
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
}

.btn-whatsapp:hover {
  background: #1eb857;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 13px;
}

.btn-lg {
  padding: 14px 30px;
  font-size: 16px;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #0f172a;
  cursor: pointer;
  padding: 8px;
}

/* Hero Section */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
  color: #ffffff;
  padding: 70px 0 90px 0;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.6;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 10;
}

.hero-badge-wrap {
  margin-bottom: 18px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  color: #fde047;
  font-weight: 600;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
  color: #ffffff;
}

.hero-title span {
  color: #f59e0b;
}

.hero-subtitle {
  font-size: 1.18rem;
  color: #93c5fd;
  font-weight: 500;
  margin-bottom: 16px;
  line-height: 1.5;
}

.hero-desc {
  font-size: 0.98rem;
  color: #cbd5e1;
  margin-bottom: 30px;
  line-height: 1.65;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
}

.highlight-box h4 {
  font-size: 1.25rem;
  color: #ffffff;
  font-weight: 700;
}

.highlight-box p {
  font-size: 0.85rem;
  color: #94a3b8;
}

/* Hero Right: Card Graphic */
.hero-visual {
  position: relative;
}

.hero-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
}

.hero-card-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.hero-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
}

.hero-card-tag {
  color: var(--gold);
  font-size: 0.88rem;
  font-weight: 600;
}

.batch-quick-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.batch-quick-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.2s;
}

.batch-quick-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateX(4px);
}

.batch-quick-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: #ffffff;
}

.batch-quick-meta {
  font-size: 0.8rem;
  color: #94a3b8;
}

/* Amit Sir / Founder Section */
.founder-section {
  padding: 85px 0;
  background: #ffffff;
}

.founder-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.founder-img-wrap {
  position: relative;
  text-align: center;
}

.founder-img {
  max-width: 480px;
  width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  display: block;
}

.founder-badge-pill {
  display: inline-block;
  background: #eff6ff;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.founder-name {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

.founder-designation {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 20px;
}

.founder-bio {
  font-size: 1.05rem;
  color: #334155;
  line-height: 1.7;
  margin-bottom: 24px;
}

.founder-quote {
  background: #f8fafc;
  border-left: 4px solid var(--gold);
  padding: 16px 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  font-weight: 500;
  color: #1e293b;
  margin-bottom: 26px;
}

.founder-credentials {
  display: flex;
  gap: 24px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.cred-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f1f5f9;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

/* Statistics Section */
.stats-section {
  background: var(--primary);
  color: #ffffff;
  padding: 60px 0;
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.09);
  transform: translateY(-4px);
  border-color: var(--gold);
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1.1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 1rem;
  color: #e2e8f0;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px auto;
}

.section-tag {
  display: inline-block;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Why Choose Section */
.why-section {
  padding: 85px 0;
  background: var(--bg-page);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.feature-card:hover {
  border-color: #bfdbfe;
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.feature-icon-wrap {
  width: 52px;
  height: 52px;
  background: #eff6ff;
  color: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Courses Cards Grid */
.courses-section {
  padding: 85px 0;
  background: #ffffff;
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.course-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.course-card:hover {
  border-color: #93c5fd;
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.course-img {
  height: 200px;
  width: 100%;
  object-fit: cover;
  background: #0f172a;
}

.course-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-class-tag {
  display: inline-block;
  background: #eff6ff;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  align-self: flex-start;
  margin-bottom: 10px;
}

.course-name {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.course-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  line-height: 1.55;
}

.course-meta {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 18px;
  font-size: 0.88rem;
  color: #475569;
}

.course-features {
  list-style: none;
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.course-features li {
  font-size: 0.9rem;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 8px;
}

.course-features li::before {
  content: "✓";
  color: var(--green);
  font-weight: bold;
}

.course-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Batches Section */
.batches-section {
  padding: 85px 0;
  background: var(--bg-page);
}

.batch-filters {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 25px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 20px;
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--border-color);
  background: #ffffff;
  color: #334155;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn:hover, .filter-btn.active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25);
}

.sub-filter-row {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 35px;
}

.sub-filter-btn {
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: #334155;
  cursor: pointer;
}

.sub-filter-btn.active {
  background: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
}

.batches-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.batch-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
  position: relative;
}

.batch-card:hover {
  border-color: #93c5fd;
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.batch-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 12px;
}

.batch-class-badge {
  background: #0f172a;
  color: #ffffff;
  font-weight: 700;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.batch-prog-badge {
  background: #eff6ff;
  color: var(--accent);
  font-weight: 700;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid #bfdbfe;
}

.batch-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.batch-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 16px 0;
  font-size: 0.88rem;
  background: #f8fafc;
  padding: 12px;
  border-radius: var(--radius-sm);
}

.batch-info-item strong {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
}

.batch-footer {
  margin-top: auto;
  display: flex;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
}

/* Success Stories Grid */
.stories-section {
  padding: 85px 0;
  background: #ffffff;
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.story-card {
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: all 0.25s ease;
}

.story-card:hover {
  background: #ffffff;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: #93c5fd;
}

.story-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  margin: 0 auto 16px auto;
  object-fit: cover;
  border: 3px solid #ffffff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.story-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.story-rank {
  color: var(--red);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.story-quote {
  font-size: 0.88rem;
  color: #475569;
  line-height: 1.5;
  font-style: italic;
}

/* Faculty Grid */
.faculty-section {
  padding: 85px 0;
  background: var(--bg-page);
}

.faculty-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.faculty-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}

.faculty-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.faculty-img {
  height: 260px;
  width: 100%;
  object-fit: cover;
  background: #0f172a;
}

.faculty-info {
  padding: 24px;
}

.faculty-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.faculty-role {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.faculty-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* FAQ Accordion */
.faq-section {
  padding: 85px 0;
  background: #ffffff;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: #ffffff;
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item.active {
  border-color: var(--accent);
}

.faq-header {
  padding: 20px 24px;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-content {
  display: none;
  padding: 0 24px 20px 24px;
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.65;
}

.faq-item.active .faq-content {
  display: block;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  color: #ffffff;
  padding: 70px 0;
  text-align: center;
}

.cta-banner-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-banner h2 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 1.1rem;
  color: #cbd5e1;
  margin-bottom: 30px;
}

/* Footer */
.site-footer {
  background: #090d16;
  color: #94a3b8;
  padding: 70px 0 25px 0;
  font-size: 14.5px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 0.9fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand img, .footer-brand svg {
  height: 52px;
  width: auto;
  margin-bottom: 18px;
}

.footer-title {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
}

.footer-title::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--gold);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #94a3b8;
  transition: all 0.2s;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-contact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact li {
  display: flex;
  gap: 12px;
  color: #cbd5e1;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13.5px;
}

/* Registration Form Specific Styles */
.reg-container {
  max-width: 900px;
  margin: 40px auto;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.reg-header {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: #ffffff;
  padding: 32px;
  text-align: center;
}

.reg-form-body {
  padding: 36px;
}

.form-section-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin: 28px 0 16px 0;
  padding-bottom: 8px;
  border-bottom: 2px solid #e2e8f0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-section-title:first-child {
  margin-top: 0;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: #334155;
  margin-bottom: 6px;
}

.form-label .req {
  color: var(--red);
}

.form-control {
  width: 100%;
  padding: 11px 14px;
  font-size: 14.5px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: #0f172a;
  transition: border-color 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

textarea.form-control {
  min-height: 80px;
  resize: vertical;
}

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Alert Boxes */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 14px;
  line-height: 1.5;
}

.alert-success {
  background: #dcfce7;
  border: 1px solid #86efac;
  color: #14532d;
}

.alert-error {
  background: #fee2e2;
  border: 1px solid #fca5a5;
  color: #7f1d1d;
}

.alert-info {
  background: #e0f2fe;
  border: 1px solid #7dd3fc;
  color: #0369a1;
}

/* Admin Dashboard Specific Styles */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 260px;
  background: #0f172a;
  color: #e2e8f0;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}

.admin-brand {
  padding: 22px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 1px;
}

.admin-menu {
  list-style: none;
  padding: 16px 0;
  flex-grow: 1;
}

.admin-menu-item a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 500;
  color: #94a3b8;
  transition: all 0.2s;
}

.admin-menu-item a:hover, .admin-menu-item.active a {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-left: 4px solid var(--gold);
}

.admin-content {
  flex-grow: 1;
  background: #f1f5f9;
  display: flex;
  flex-direction: column;
}

.admin-top-nav {
  height: 64px;
  background: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-page-body {
  padding: 28px;
  flex-grow: 1;
}

/* Data Tables */
.table-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

table.data-table th {
  background: #f8fafc;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 700;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

table.data-table td {
  padding: 14px 16px;
  font-size: 14px;
  border-bottom: 1px solid #f1f5f9;
  color: #1e293b;
}

table.data-table tr:hover {
  background: #f8fafc;
}

.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
}

.status-new { background: #dbeafe; color: #1e40af; }
.status-contacted { background: #fef3c7; color: #92400e; }
.status-pending { background: #ffedd5; color: #9a3412; }
.status-received { background: #e0e7ff; color: #3730a3; }
.status-approved { background: #dcfce7; color: #166534; }
.status-rejected { background: #fee2e2; color: #991b1b; }
.status-active { background: #dcfce7; color: #166534; }
.status-inactive { background: #f1f5f9; color: #475569; }