@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  /* Design System Colors */
  --primary-color: #1A3A6B; /* Deep Royal Blue */
  --accent-color: #F5A623;  /* Amber Gold */
  --accent-hover: #e0961f;
  
  --bg-white: #FFFFFF;
  --bg-slate: #F8FAFC;
  --bg-dark: #1e293b;
  
  --text-dark: #2D3748;
  --text-light: #64748b;
  --text-white: #f1f5f9;
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Poppins', sans-serif;
  
  /* Utilities */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
  --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-hover: 0 14px 28px rgba(0,0,0,0.15), 0 10px 10px rgba(0,0,0,0.12);
  
  --transition: all 0.3s ease;
  --border-radius: 8px;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

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

ul {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 30px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
}

.btn-primary {
  background-color: var(--accent-color);
  color: var(--primary-color);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
}

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

/* Navbar */
.navbar {
  background-color: var(--bg-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 12px 0;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
}

.logo-container {
  margin-right: 20px;
}

.logo-container img {
  height: 56px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 15px;
  align-items: center;
}

.nav-links a {
  color: var(--text-dark);
  font-weight: 500;
  position: relative;
  white-space: nowrap;
  font-size: 0.88rem;
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--accent-color);
  transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links .btn {
  margin-left: 5px;
  padding: 8px 18px;
  font-size: 0.85rem;
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  color: var(--primary-color);
  cursor: pointer;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, rgba(26, 58, 107, 0.95) 0%, rgba(26, 58, 107, 0.8) 100%), url('./assets/images/hero-bg.webp') center/cover no-repeat;
  color: var(--bg-white);
  padding: 120px 0;
  text-align: center;
}

.hero h1 {
  color: var(--bg-white);
  font-size: 3.5rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #e2e8f0;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-features {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 60px;
  flex-wrap: wrap;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.hero-feature-item i {
  color: var(--accent-color);
  font-size: 1.2rem;
}

/* Section Styling */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  width: 60px;
  height: 3px;
  background-color: var(--accent-color);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
}

.section-header p {
  color: var(--text-light);
  max-width: 600px;
  margin: 20px auto 0;
  font-size: 1.1rem;
}

/* Why Us Section */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.feature-card {
  background: var(--bg-white);
  padding: 40px 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--accent-color);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

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

.feature-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(26, 58, 107, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary-color);
  font-size: 2rem;
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  background-color: var(--primary-color);
  color: var(--bg-white);
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.feature-card p {
  color: var(--text-light);
}

/* Programmes Section */
.programmes {
  background-color: var(--bg-white);
}

.programme-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.prog-card {
  border: 1px solid #e2e8f0;
  border-radius: var(--border-radius);
  padding: 30px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.prog-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

.prog-badge {
  display: inline-block;
  background-color: rgba(245, 166, 35, 0.15);
  color: var(--accent-color);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 15px;
  align-self: flex-start;
}

.prog-card h3 {
  font-size: 1.6rem;
  margin-bottom: 15px;
}

.prog-card p {
  color: var(--text-light);
  margin-bottom: 25px;
}

.prog-features {
  margin-bottom: 25px;
  flex-grow: 1;
}

.prog-features li {
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.prog-features i {
  color: var(--primary-color);
  margin-top: 4px;
}

.prog-card .btn {
  text-align: center;
  width: 100%;
}

/* Social Proof (About) */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-img img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
}

.about-content h2 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.about-content p {
  color: var(--text-light);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

.about-bullets {
  margin-top: 30px;
}

.about-bullets li {
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.bullet-icon {
  width: 30px;
  height: 30px;
  background-color: var(--primary-color);
  color: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Lead Magnet */
.lead-magnet {
  background-color: var(--accent-color);
  padding: 50px 0;
  text-align: center;
}

.lead-magnet .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.lead-content {
  text-align: left;
}

.lead-content h2 {
  color: var(--primary-color);
  margin-bottom: 5px;
}

.lead-content p {
  color: var(--text-dark);
  font-weight: 500;
}

.lead-magnet .btn {
  background-color: var(--primary-color);
  color: var(--bg-white);
}

.lead-magnet .btn:hover {
  background-color: var(--bg-dark);
}

/* Inner Page Headers */
.page-header {
  background-color: var(--primary-color);
  color: var(--bg-white);
  padding: 80px 0;
  text-align: center;
}

.page-header h1 {
  color: var(--bg-white);
  font-size: 3rem;
  margin-bottom: 15px;
}

.page-header p {
  color: #e2e8f0;
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Footer */
footer {
  background-color: var(--bg-dark);
  color: var(--text-white);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-logo img {
  height: 100px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer-about p {
  color: #94a3b8;
  margin-bottom: 20px;
}

.footer-heading {
  color: var(--bg-white);
  font-size: 1.2rem;
  margin-bottom: 20px;
  font-family: var(--font-heading);
}

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

.footer-links a {
  color: #94a3b8;
}

.footer-links a:hover {
  color: var(--accent-color);
  padding-left: 5px;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 15px;
  color: #94a3b8;
}

.contact-info i {
  color: var(--accent-color);
  margin-top: 5px;
}

.social-links {
  display: flex;
  gap: 15px;
}

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

.social-links a:hover {
  background-color: var(--accent-color);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: #64748b;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {
  .about {
    grid-template-columns: 1fr;
  }
  
  .hero h1 {
    font-size: 2.8rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--bg-white);
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 50px;
    transition: 0.4s;
    box-shadow: inset 0 5px 10px -5px rgba(0,0,0,0.1);
  }
  
  .nav-links.active {
    left: 0;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .lead-magnet .container {
    flex-direction: column;
    text-align: center;
  }
  
  .lead-content {
    text-align: center;
  }
  
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== NEW COMPONENTS ========== */

/* Stats Counter Strip */
.stats-strip { background: var(--primary-color); padding: 40px 0; }
.stats-grid { display: flex; justify-content: center; gap: 50px; flex-wrap: wrap; }
.stat-item { text-align: center; color: var(--bg-white); }
.stat-item .stat-number { font-size: 2.8rem; font-weight: 700; font-family: var(--font-heading); color: var(--accent-color); }
.stat-item .stat-label { font-size: 0.95rem; margin-top: 5px; color: #cbd5e1; }

/* Exam Info Cards */
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.info-card { background: var(--bg-white); padding: 30px; border-radius: var(--border-radius); box-shadow: var(--shadow-sm); border-top: 4px solid var(--accent-color); }
.info-card h3 { font-size: 1.3rem; margin-bottom: 15px; display: flex; align-items: center; gap: 10px; }
.info-card h3 i { color: var(--accent-color); }
.info-table { width: 100%; border-collapse: collapse; }
.info-table td { padding: 10px 12px; border-bottom: 1px solid #e2e8f0; font-size: 0.95rem; }
.info-table td:first-child { font-weight: 600; color: var(--primary-color); width: 40%; }

/* Tabbed Interface */
.tabs-container { margin-top: 30px; }
.tab-buttons { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 25px; justify-content: center; }
.tab-btn { padding: 10px 22px; border: 2px solid #e2e8f0; background: var(--bg-white); border-radius: 30px; cursor: pointer; font-weight: 600; font-family: var(--font-body); font-size: 0.9rem; transition: var(--transition); }
.tab-btn.active, .tab-btn:hover { background: var(--primary-color); color: var(--bg-white); border-color: var(--primary-color); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn 0.4s ease; }

/* FAQ Accordion */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--bg-white); border-radius: var(--border-radius); margin-bottom: 12px; box-shadow: var(--shadow-sm); overflow: hidden; }
.faq-question { padding: 20px 25px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; font-size: 1.05rem; color: var(--primary-color); }
.faq-question i { transition: transform 0.3s ease; color: var(--accent-color); }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer { padding: 0 25px; max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; color: var(--text-light); line-height: 1.7; }
.faq-item.open .faq-answer { max-height: 300px; padding: 0 25px 20px; }

/* College Grid */
.college-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.college-item { background: var(--bg-white); padding: 25px 20px; border-radius: var(--border-radius); text-align: center; box-shadow: var(--shadow-sm); transition: var(--transition); border: 1px solid #e2e8f0; }
.college-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--accent-color); }
.college-item i { font-size: 2rem; color: var(--primary-color); margin-bottom: 10px; }
.college-item h4 { font-size: 0.95rem; margin-bottom: 5px; }
.college-item p { font-size: 0.8rem; color: var(--text-light); }

/* Comparison Table */
.comparison-table { width: 100%; border-collapse: collapse; background: var(--bg-white); border-radius: var(--border-radius); overflow: hidden; box-shadow: var(--shadow-md); }
.comparison-table th { background: var(--primary-color); color: var(--bg-white); padding: 15px 20px; text-align: left; font-size: 0.95rem; }
.comparison-table td { padding: 14px 20px; border-bottom: 1px solid #e2e8f0; font-size: 0.9rem; }
.comparison-table tr:hover { background-color: #f8fafc; }
.comparison-table .check { color: #22c55e; font-weight: bold; }
.comparison-table .highlight-col { background-color: rgba(245,166,35,0.05); }

/* Timeline */
.timeline { position: relative; max-width: 700px; margin: 0 auto; padding-left: 40px; }
.timeline::before { content: ''; position: absolute; left: 15px; top: 0; bottom: 0; width: 3px; background: var(--accent-color); }
.timeline-item { position: relative; margin-bottom: 30px; padding-left: 25px; }
.timeline-item::before { content: ''; position: absolute; left: -32px; top: 5px; width: 14px; height: 14px; background: var(--accent-color); border-radius: 50%; border: 3px solid var(--bg-white); box-shadow: 0 0 0 3px var(--accent-color); }
.timeline-item h4 { color: var(--primary-color); margin-bottom: 5px; }
.timeline-item p { color: var(--text-light); font-size: 0.95rem; }

/* Floating WhatsApp */
.whatsapp-float { position: fixed; bottom: 25px; right: 25px; width: 60px; height: 60px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.8rem; box-shadow: 0 4px 15px rgba(37,211,102,0.4); z-index: 999; transition: var(--transition); }
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 20px rgba(37,211,102,0.5); color: white; }

/* Scroll Reveal */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Syllabus Subject Cards */
.syllabus-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.syllabus-card { background: var(--bg-white); padding: 25px; border-radius: var(--border-radius); text-align: center; box-shadow: var(--shadow-sm); border-bottom: 3px solid var(--accent-color); }
.syllabus-card .marks { font-size: 2rem; font-weight: 700; color: var(--primary-color); }
.syllabus-card h4 { margin: 10px 0 8px; font-size: 1rem; }
.syllabus-card p { font-size: 0.85rem; color: var(--text-light); }

/* Values Grid */
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 30px; }
.value-card { text-align: center; padding: 30px 20px; }
.value-card .value-icon { width: 70px; height: 70px; margin: 0 auto 15px; background: rgba(26,58,107,0.08); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; color: var(--primary-color); }
.value-card h4 { margin-bottom: 10px; }
.value-card p { color: var(--text-light); font-size: 0.9rem; }

/* Faculty Grid */
.faculty-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 40px; }
.faculty-card { background: var(--bg-white); border-radius: var(--border-radius); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition); text-align: center; }
.faculty-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-hover); }
.faculty-img { width: 100%; height: 280px; object-fit: cover; object-position: top; border-bottom: 4px solid var(--accent-color); }
.faculty-info { padding: 25px 20px; }
.faculty-info h3 { font-size: 1.3rem; margin-bottom: 5px; color: var(--primary-color); }
.faculty-subject { color: var(--accent-color); font-weight: 600; font-size: 1rem; margin-bottom: 15px; }
.faculty-details { font-size: 0.9rem; color: var(--text-light); text-align: left; }
.faculty-details p { margin-bottom: 8px; display: flex; gap: 10px; align-items: flex-start; }
.faculty-details i { color: var(--primary-color); margin-top: 4px; width: 15px; text-align: center; }

/* Promise Cards */
.promise-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 25px; }
.promise-card { background: var(--bg-white); padding: 30px; border-radius: var(--border-radius); box-shadow: var(--shadow-sm); border-left: 4px solid var(--accent-color); }
.promise-card h4 { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.promise-card h4 i { color: var(--accent-color); }
.promise-card p { color: var(--text-light); font-size: 0.9rem; }

/* Resource Cards (migrated from inline) */
.resource-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.resource-card { background-color: var(--bg-white); padding: 30px; border-radius: var(--border-radius); box-shadow: var(--shadow-sm); border: 1px solid #e2e8f0; border-left: 4px solid var(--accent-color); }
.resource-card h3 { margin-bottom: 15px; display: flex; align-items: center; gap: 10px; }
.resource-card h3 i { color: var(--primary-color); }
.resource-card p { margin-bottom: 20px; color: var(--text-light); }

/* Results Stats (migrated from inline) */
.results-stats { display: flex; justify-content: center; gap: 40px; margin-bottom: 60px; flex-wrap: wrap; }
.stat-box { background-color: var(--bg-white); padding: 40px; border-radius: var(--border-radius); box-shadow: var(--shadow-md); text-align: center; min-width: 200px; border-bottom: 4px solid var(--accent-color); }
.stat-box .stat-number { font-size: 3rem; font-weight: 700; color: var(--primary-color); margin-bottom: 10px; }
.student-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 30px; }
.student-card { background-color: var(--bg-white); border-radius: var(--border-radius); padding: 30px; box-shadow: var(--shadow-sm); text-align: center; }
.student-card img { width: 100px; height: 100px; border-radius: 50%; object-fit: cover; margin-bottom: 15px; border: 3px solid var(--accent-color); }
.rank-badge { display: inline-block; background-color: var(--primary-color); color: white; padding: 5px 15px; border-radius: 20px; font-weight: bold; margin-bottom: 15px; }

/* Contact (migrated from inline) */
.contact-section { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-details { background-color: var(--bg-white); padding: 40px; border-radius: var(--border-radius); box-shadow: var(--shadow-md); }
.contact-details h3 { margin-bottom: 20px; }
.contact-details ul { margin-bottom: 30px; }
.contact-details li { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 20px; font-size: 1.05rem; }
.contact-details i { color: var(--accent-color); font-size: 1.5rem; margin-top: 3px; }
.contact-form { background-color: var(--bg-white); padding: 40px; border-radius: var(--border-radius); box-shadow: var(--shadow-md); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 500; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 15px; border: 1px solid #cbd5e1; border-radius: 6px; font-family: inherit; font-size: 0.95rem; transition: var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary-color); box-shadow: 0 0 0 3px rgba(26,58,107,0.1); }
.form-group textarea { height: 120px; resize: vertical; }

/* Map Container */
.map-container { margin-top: 30px; border-radius: var(--border-radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.map-container iframe { width: 100%; height: 250px; border: 0; }

/* WhatsApp CTA Button */
.whatsapp-cta { display: inline-flex; align-items: center; gap: 10px; background: #25D366; color: white; padding: 14px 28px; border-radius: 30px; font-weight: 600; font-size: 1rem; transition: var(--transition); margin-top: 15px; }
.whatsapp-cta:hover { background: #1da851; color: white; transform: translateY(-2px); box-shadow: var(--shadow-md); }

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

/* Responsive additions */
@media (max-width: 768px) {
  .about-content h2 { font-size: 1.6rem; }
  .resource-grid, .contact-section { grid-template-columns: 1fr; }
  .stats-grid { gap: 25px; }
  .stat-item .stat-number { font-size: 2rem; }
  .tab-buttons { gap: 5px; }
  .tab-btn { padding: 8px 14px; font-size: 0.8rem; }
  .comparison-table { font-size: 0.8rem; }
  .comparison-table th, .comparison-table td { padding: 10px 12px; }
  .timeline { padding-left: 30px; }
}