/* ============================================
   JAASHRITHA ACADEMY OF MATHS & SCIENCES
   Premium Education Brand Website
   Version: 1.0
   ============================================ */

/* === CSS VARIABLES === */
:root {
  --primary: #F15A00;
  --primary-dark: #D44E00;
  --primary-light: #FF7A2A;
  --secondary: #F9B000;
  --secondary-dark: #E09A00;
  --secondary-light: #FFD04D;
  --accent: #4A2C1A;
  --accent-light: #6B4226;
  --white: #FFFFFF;
  --cream: #FFF8F0;
  --gold-light: #FFF3D6;
  --dark: #1A1A2E;
  --dark-2: #2D2D44;
  --gray-100: #F7F7F9;
  --gray-200: #E9ECEF;
  --gray-300: #D4D4D8;
  --gray-400: #A1A1AA;
  --gray-500: #71717A;
  --gray-600: #52525B;
  --gray-700: #3F3F46;
  --text-dark: #1A1A2E;
  --text-body: #4A4A5A;
  --text-light: #71717A;
  --gradient-primary: linear-gradient(135deg, #F15A00, #F9B000);
  --gradient-secondary: linear-gradient(135deg, #F15A00, #FFCC33);
  --gradient-accent: linear-gradient(135deg, #4A2C1A, #F15A00);
  --gradient-dark: linear-gradient(135deg, #1A1A2E, #2D2D44);
  --gradient-hero: linear-gradient(135deg, #1A1A2E 0%, #2D2D44 50%, #4A2C1A 100%);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
  --shadow-glow: 0 0 30px rgba(241,90,0,0.3);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.2s ease;
  --max-width: 1200px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--text-body);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-dark);
}

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

ul { list-style: none; }

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-light);
  color: var(--primary);
  font-family: var(--font-secondary);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
}

.section-title {
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: 16px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-light);
  max-width: 600px;
  line-height: 1.8;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 16px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  text-transform: none;
  letter-spacing: 0.5px;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(241,90,0,0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(241,90,0,0.45);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-secondary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(241,90,0,0.25);
}

.btn-gold {
  background: var(--gradient-secondary);
  color: var(--accent);
  box-shadow: 0 4px 20px rgba(249,176,0,0.35);
}

.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(249,176,0,0.5);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline-light:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}

.btn-sm {
  padding: 12px 24px;
  font-size: 0.85rem;
}

/* === HEADER / NAVIGATION === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(26,26,46,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
  height: var(--header-height);
}

.header.scrolled {
  background: rgba(26,26,46,0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--white);
  font-family: var(--font-primary);
  line-height: 1;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text strong {
  font-family: var(--font-primary);
  font-weight: 800;
  font-size: 1rem;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: 0.5px;
}

.logo-text span {
  font-family: var(--font-secondary);
  font-size: 0.6rem;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 500;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-secondary);
  font-weight: 500;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding: 4px 0;
  transition: var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--white);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link.active {
  color: var(--secondary);
}

.nav-cta {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 10px 24px;
  border-radius: 50px;
  font-family: var(--font-secondary);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(241,90,0,0.3);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(241,90,0,0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  width: 28px;
  height: 2.5px;
  background: var(--white);
  border-radius: 4px;
  transition: var(--transition-fast);
}

/* === SCROLL PROGRESS BAR === */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--gradient-primary);
  z-index: 1001;
  width: 0%;
  transition: width 0.1s ease;
}

/* === HERO SECTION === */
.hero {
  min-height: 100vh;
  background: var(--gradient-hero);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(241,90,0,0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(249,176,0,0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(74,44,26,0.3) 0%, transparent 50%);
  pointer-events: none;
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(241,90,0,0.4);
  border-radius: 50%;
  animation: float 8s infinite ease-in-out;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.4; }
  50% { transform: translateY(-100px) scale(1.5); opacity: 0.8; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  padding-right: 20px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(241,90,0,0.15);
  border: 1px solid rgba(241,90,0,0.3);
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 24px;
}

.hero-badge span {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--secondary);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  font-size: 4rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-title .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 540px;
}

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

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.hero-stat h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  font-family: var(--font-primary);
}

.hero-stat p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 480px;
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.hero-card-header h4 {
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 600;
}

.hero-card-header span {
  color: var(--secondary);
  font-size: 0.8rem;
  font-family: var(--font-secondary);
}

.hero-card-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.hero-card-item:last-child {
  border-bottom: none;
}

.hero-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(241,90,0,0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.hero-card-info h5 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.hero-card-info p {
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero-shape-1 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(241,90,0,0.2), transparent);
  top: -100px;
  right: -100px;
}

.hero-shape-2 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(249,176,0,0.15), transparent);
  bottom: -50px;
  left: -50px;
}

/* === ABOUT SECTION === */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background: var(--gray-200);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--gray-400);
}

.about-experience {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background: var(--gradient-primary);
  color: var(--white);
  padding: 24px 32px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.about-experience h3 {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.about-experience p {
  font-size: 0.85rem;
  opacity: 0.9;
  font-family: var(--font-secondary);
}

.about-content h2 {
  margin-bottom: 20px;
}

.about-content p {
  margin-bottom: 16px;
  color: var(--text-light);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--cream);
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.about-feature i {
  color: var(--primary);
  font-size: 1.1rem;
}

/* === WHY CHOOSE US === */
.why-choose {
  background: var(--cream);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.why-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.why-card:hover::before {
  transform: scaleX(1);
}

.why-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.why-icon {
  width: 60px;
  height: 60px;
  background: var(--gold-light);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.why-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* === COURSES OVERVIEW === */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.course-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.course-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 0 0 0 80px;
  opacity: 0.08;
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.course-card-badge {
  display: inline-block;
  background: var(--gradient-primary);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  font-family: var(--font-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}

.course-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.course-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.course-card-meta {
  display: flex;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.course-card-meta span {
  font-size: 0.8rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 6px;
}

.course-card-meta i {
  color: var(--primary);
}

.course-link {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
}

.course-link:hover {
  gap: 12px;
}

/* === RESULTS & STATS === */
.results {
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.results::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 30% 20%, rgba(241,90,0,0.12), transparent),
    radial-gradient(ellipse at 70% 80%, rgba(249,176,0,0.08), transparent);
  pointer-events: none;
}

.results .section-title {
  -webkit-text-fill-color: var(--white);
  background: none;
  color: var(--white);
}

.results .section-subtitle {
  color: rgba(255,255,255,0.6);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 48px;
  position: relative;
  z-index: 2;
}

.stat-card {
  text-align: center;
  padding: 32px 24px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.stat-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-5px);
}

.stat-card .stat-number {
  font-size: 2.8rem;
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--font-primary);
  line-height: 1;
}

.stat-card .stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  margin-top: 8px;
  font-family: var(--font-secondary);
}

.results-showcase {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 60px;
  position: relative;
  z-index: 2;
}

.result-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.result-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateX(5px);
}

.result-rank {
  width: 56px;
  height: 56px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--white);
  flex-shrink: 0;
}

.result-info h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 4px;
}

.result-info p {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
}

.result-info .result-score {
  color: var(--secondary);
  font-weight: 600;
  font-size: 0.85rem;
}

/* === TESTIMONIALS === */
.testimonials {
  background: var(--cream);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.testimonial-stars {
  color: var(--secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.testimonial-info h4 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.testimonial-info p {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* === CTA SECTION === */
.cta-section {
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(74,44,26,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-content p {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: 32px;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* === FOOTER === */
.footer {
  background: var(--dark);
  padding: 80px 0 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  line-height: 1.8;
  margin-top: 16px;
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.footer-social a:hover {
  background: var(--gradient-primary);
  color: var(--white);
  transform: translateY(-3px);
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 4px;
}

.footer-contact li {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

.footer-contact i {
  color: var(--secondary);
  margin-top: 4px;
  width: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  color: rgba(255,255,255,0.35);
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: rgba(255,255,255,0.35);
  font-size: 0.85rem;
}

.footer-bottom-links a:hover {
  color: var(--secondary);
}

/* === WHATSAPP FLOATING BUTTON === */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition-fast);
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  color: var(--white);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes pulse-whatsapp {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}

/* === BACK TO TOP === */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 999;
  width: 44px;
  height: 44px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
  box-shadow: var(--shadow-glow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition-fast);
  cursor: pointer;
  border: none;
}

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

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(241,90,0,0.5);
}

/* === PAGE HEADER === */
.page-header {
  background: var(--gradient-hero);
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 30% 30%, rgba(241,90,0,0.1), transparent),
    radial-gradient(ellipse at 70% 70%, rgba(249,176,0,0.08), transparent);
  pointer-events: none;
}

.page-header h1 {
  font-size: 3rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 12px;
  position: relative;
  z-index: 2;
}

.page-header p {
  color: rgba(255,255,255,0.6);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
  position: relative;
  z-index: 2;
}

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

.breadcrumb a:hover {
  text-decoration: underline;
}

/* === PAGE CONTENT === */
.page-content {
  padding: 80px 0;
}

/* === COURSE DETAIL PAGE === */
.course-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

.course-detail-content h2 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  margin-top: 40px;
}

.course-detail-content h2:first-child {
  margin-top: 0;
}

.course-detail-content p {
  margin-bottom: 16px;
  color: var(--text-light);
  line-height: 1.8;
}

.course-detail-content ul {
  margin-bottom: 20px;
  padding-left: 20px;
}

.course-detail-content ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  color: var(--text-light);
}

.course-detail-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
}

.course-sidebar {
  position: sticky;
  top: 100px;
}

.sidebar-card {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-bottom: 24px;
}

.sidebar-card h3 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gold-light);
}

.sidebar-info li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.9rem;
}

.sidebar-info li:last-child {
  border-bottom: none;
}

.sidebar-info strong {
  color: var(--text-dark);
}

.sidebar-info span {
  color: var(--text-light);
}

.sidebar-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* === FACULTY CARDS === */
.faculty-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.faculty-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.faculty-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.faculty-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--gradient-primary);
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--white);
  font-weight: 700;
}

.faculty-card h3 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.faculty-card .faculty-role {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.85rem;
  font-family: var(--font-secondary);
  margin-bottom: 12px;
}

.faculty-card p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* === SUBJECT CARDS === */
.subject-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.subject-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.subject-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.subject-icon {
  width: 56px;
  height: 56px;
  background: var(--gold-light);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.subject-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.subject-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.subject-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.subject-topics span {
  font-size: 0.75rem;
  padding: 4px 12px;
  background: var(--cream);
  border-radius: 50px;
  color: var(--text-light);
  font-family: var(--font-secondary);
}

/* === OLYMPIAD CARDS === */
.olympiad-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.olympiad-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.olympiad-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: var(--gradient-primary);
  opacity: 0.05;
  border-radius: 0 0 0 100px;
}

.olympiad-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.olympiad-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.olympiad-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.olympiad-badge {
  display: inline-block;
  background: var(--gradient-primary);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 50px;
  font-family: var(--font-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* === GALLERY === */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.gallery-filter {
  padding: 10px 24px;
  border-radius: 50px;
  border: 2px solid var(--gray-200);
  background: var(--white);
  font-family: var(--font-secondary);
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--text-light);
  cursor: pointer;
  transition: var(--transition-fast);
}

.gallery-filter:hover,
.gallery-filter.active {
  background: var(--gradient-primary);
  color: var(--white);
  border-color: transparent;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  aspect-ratio: 1;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--gray-400);
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.03);
}

.gallery-item.tall {
  grid-row: span 2;
}

.gallery-item.wide {
  grid-column: span 2;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,26,46,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-fast);
  color: var(--white);
  font-size: 1.5rem;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

/* === VIDEO GALLERY === */
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.video-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--gray-100);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  cursor: pointer;
}

.video-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.video-thumb {
  aspect-ratio: 16/9;
  background: var(--gradient-hero);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  font-size: 3rem;
  color: rgba(255,255,255,0.3);
}

.video-play {
  width: 64px;
  height: 64px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(241,90,0,0.4);
  position: absolute;
  z-index: 2;
  transition: var(--transition);
}

.video-card:hover .video-play {
  transform: scale(1.1);
}

.video-info {
  padding: 20px;
}

.video-info h4 {
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.video-info p {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* === BLOG CARDS === */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.blog-image {
  aspect-ratio: 16/10;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--gray-400);
}

.blog-body {
  padding: 24px;
}

.blog-category {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  font-family: var(--font-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  background: var(--gold-light);
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.blog-body h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.blog-body p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.blog-meta {
  display: flex;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--text-light);
}

.blog-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* === ADMISSION FORM === */
.admission-form {
  max-width: 800px;
  margin: 0 auto;
}

.form-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-family: var(--font-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(241,90,0,0.08);
}

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

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

/* === FAQ ACCORDION === */
.faq-list {
  max-width: 800px;
  margin: 48px auto 0;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(241,90,0,0.06);
}

.faq-question {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dark);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-primary);
}

.faq-question i {
  color: var(--primary);
  transition: var(--transition-fast);
  flex-shrink: 0;
}

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

.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active .faq-answer {
  padding: 0 24px 20px;
  max-height: 500px;
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* === NOTICE BOARD === */
.notice-board {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 28px;
  border-left: 4px solid var(--primary);
}

.notice-board h3 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.notice-board h3 i {
  color: var(--primary);
}

.notice-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.notice-item:last-child {
  border-bottom: none;
}

.notice-date {
  font-size: 0.75rem;
  color: var(--primary);
  font-weight: 600;
  font-family: var(--font-secondary);
  white-space: nowrap;
  background: var(--gold-light);
  padding: 2px 8px;
  border-radius: 4px;
}

.notice-text {
  font-size: 0.9rem;
  color: var(--text-dark);
}

/* === EVENT CALENDAR === */
.event-calendar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.event-item {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.event-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.event-date-box {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
}

.event-date-box .day {
  font-size: 1.3rem;
  font-weight: 800;
  line-height: 1;
}

.event-date-box .month {
  font-size: 0.65rem;
  text-transform: uppercase;
  font-family: var(--font-secondary);
  letter-spacing: 1px;
}

.event-info h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.event-info p {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* === ACHIEVEMENT TIMELINE === */
.timeline {
  position: relative;
  padding-left: 40px;
  margin-top: 48px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient-primary);
}

.timeline-item {
  position: relative;
  margin-bottom: 40px;
  padding-left: 40px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -25px;
  top: 4px;
  width: 16px;
  height: 16px;
  background: var(--gradient-primary);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: 0 0 0 4px var(--primary);
}

.timeline-year {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 700;
  font-family: var(--font-secondary);
  margin-bottom: 8px;
}

.timeline-content h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.timeline-content p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* === BATCH SCHEDULE === */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 32px;
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.schedule-table th {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 16px 20px;
  text-align: left;
  font-family: var(--font-secondary);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.schedule-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.9rem;
  color: var(--text-body);
}

.schedule-table tr:hover td {
  background: var(--cream);
}

.schedule-table .batch-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-secondary);
}

.batch-tag.morning { background: #E8F5E9; color: #2E7D32; }
.batch-tag.afternoon { background: #FFF3E0; color: #E65100; }
.batch-tag.evening { background: #E3F2FD; color: #1565C0; }

/* === STUDENT DASHBOARD UI === */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.dashboard-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

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

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.dashboard-header h3 {
  font-size: 1rem;
  font-weight: 600;
}

.dashboard-header i {
  font-size: 1.5rem;
  color: var(--primary);
  opacity: 0.5;
}

.dashboard-progress {
  margin-top: 12px;
}

.progress-bar {
  height: 8px;
  background: var(--gray-200);
  border-radius: 10px;
  overflow: hidden;
  margin-top: 8px;
}

.progress-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 10px;
  transition: width 1s ease;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-light);
}

/* === DARK MODE === */
body.dark-mode {
  --white: #1A1A2E;
  --cream: #1E1E36;
  --gold-light: #2D2D44;
  --gray-100: #1E1E36;
  --gray-200: #2D2D44;
  --text-dark: #E4E4E7;
  --text-body: #A1A1AA;
  --text-light: #71717A;
  --dark: #0F0F1A;
  --dark-2: #1A1A2E;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.5);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.6);
}

.dark-mode-toggle {
  position: fixed;
  top: 100px;
  right: 24px;
  z-index: 998;
  width: 44px;
  height: 44px;
  background: var(--dark);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.dark-mode-toggle:hover {
  background: var(--primary);
}

/* === MOBILE SEARCH === */
.search-modal {
  position: fixed;
  inset: 0;
  background: rgba(26,26,46,0.98);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

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

.search-modal-content {
  width: 100%;
  max-width: 600px;
}

.search-modal input {
  width: 100%;
  padding: 20px 24px;
  font-size: 1.3rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255,255,255,0.2);
  color: var(--white);
  font-family: var(--font-primary);
  outline: none;
}

.search-modal input::placeholder {
  color: rgba(255,255,255,0.3);
}

.search-modal input:focus {
  border-bottom-color: var(--primary);
}

.search-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border: none;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* === STUDENT LIFE === */
.student-life-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.activity-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.activity-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.activity-image {
  height: 200px;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--gray-400);
}

.activity-body {
  padding: 24px;
}

.activity-body h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.activity-body p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-content { padding-right: 0; }
  .hero-title { font-size: 3rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .faculty-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .course-detail-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .student-life-grid { grid-template-columns: repeat(2, 1fr); }
  .subject-grid { grid-template-columns: repeat(2, 1fr); }
  .olympiad-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .section-title { font-size: 2rem; }
  .hero-title { font-size: 2.2rem; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  
  .nav { display: none; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: rgba(26,26,46,0.98);
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    backdrop-filter: blur(20px);
  }
  .hamburger { display: flex; }
  
  .about-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .courses-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .faculty-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.tall { grid-row: span 1; }
  .gallery-item.wide { grid-column: span 1; }
  .video-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .student-life-grid { grid-template-columns: 1fr; }
  .subject-grid { grid-template-columns: 1fr; }
  .olympiad-grid { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .event-calendar { grid-template-columns: 1fr; }
  .results-showcase { grid-template-columns: 1fr; }
  
  .page-header h1 { font-size: 2rem; }
  .page-header { padding: 120px 0 60px; }
  
  .about-experience {
    position: relative;
    bottom: 0;
    right: 0;
    margin-top: 24px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .stat-card .stat-number { font-size: 2rem; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 1.6rem; }
}

/* === ANIMATIONS === */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

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

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

.animate {
  opacity: 0;
}

.animate.fade-in-up {
  animation: fadeInUp 0.8s ease forwards;
}

.animate.fade-in-left {
  animation: fadeInLeft 0.8s ease forwards;
}

.animate.fade-in-right {
  animation: fadeInRight 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* === GLASSMORPHISM === */
.glass {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
}

.glass-dark {
  background: rgba(26,26,46,0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.06);
}

/* === SKELETON LOADING === */
.skeleton {
  background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
  background-size: 200% 100%;
  animation: skeleton 1.5s infinite;
  border-radius: var(--radius-sm);
}

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

/* === STUDENT DASHBOARD PAGE SPECIFIC === */
.dashboard-wrapper {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.dashboard-sidebar {
  background: var(--dark);
  padding: 24px;
  border-right: 1px solid rgba(255,255,255,0.06);
}

.dashboard-main {
  background: var(--cream);
  padding: 32px;
}

/* === EXTRA: Instructor profile inline === */
.instructor-inline {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px;
  background: var(--cream);
  border-radius: var(--radius-md);
  margin: 24px 0;
}

.instructor-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.8rem;
  flex-shrink: 0;
}

.instructor-info h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.instructor-info p {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 8px;
}

.instructor-info .badge {
  display: inline-block;
  background: var(--gold-light);
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 50px;
  font-family: var(--font-secondary);
}

/* Enrollment steps */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.step-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--cream);
  border-radius: var(--radius-md);
  position: relative;
}

.step-number {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 800;
  font-size: 1.2rem;
  margin: 0 auto 16px;
}

.step-card h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.step-card p {
  font-size: 0.85rem;
  color: var(--text-light);
}

@media (max-width: 768px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
}

/* Values list (about page) */
.values-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}

.value-item {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--cream);
  border-radius: var(--radius-sm);
}

.value-icon {
  width: 48px;
  height: 48px;
  background: var(--gold-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.value-item h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.value-item p {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Teaching philosophy boxes */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.philosophy-card {
  padding: 28px;
  background: var(--cream);
  border-radius: var(--radius-md);
  text-align: center;
}

.philosophy-card i {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 16px;
}

.philosophy-card h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.philosophy-card p {
  font-size: 0.85rem;
  color: var(--text-light);
}

@media (max-width: 768px) {
  .values-list { grid-template-columns: 1fr; }
  .philosophy-grid { grid-template-columns: 1fr; }
}