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

:root {
  /* Premium Color Palette */
  --primary-color: #1e3a8a;
  --primary-light: #3b82f6;
  --primary-dark: #1e40af;
  --accent-color: #f59e0b;
  --accent-light: #fbbf24;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --text-white: #ffffff;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  --glass-bg: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(255, 255, 255, 0.2);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ===== Navigation ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  transition: var(--transition);
}

.navbar.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  padding: 0.75rem 5%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-white);
}

.navbar.scrolled .logo {
  color: var(--primary-color);
}

.logo i {
  font-size: 2rem;
  color: var(--accent-color);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-white);
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}

.navbar.scrolled .nav-links a {
  color: var(--text-dark);
}

.nav-links a:not(.cta-btn)::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: var(--transition);
}

.nav-links a:not(.cta-btn):hover::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--accent-color);
}

.cta-btn {
  background: linear-gradient(
    135deg,
    var(--accent-color),
    var(--accent-light)
  );
  color: var(--text-white);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
  border: 2px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.cta-btn::before {
  content: "\f2f6";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 0.9rem;
}

.cta-btn:hover {
  background: linear-gradient(
    135deg,
    var(--accent-light),
    var(--accent-color)
  );
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(245, 158, 11, 0.5);
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--text-white) !important;
}

.cta-btn:active {
  transform: translateY(-1px);
}

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

.navbar.scrolled .mobile-menu-btn {
  color: var(--text-dark);
}

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--primary-dark) 50%,
    #0f172a 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 6rem 5% 4rem;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.5;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  color: var(--text-white);
  animation: fadeInUp 1s ease-out;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.9rem;
  margin-bottom: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-badge i {
  color: var(--accent-color);
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 0%, #e0e7ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-btn-primary {
  background: var(--accent-color);
  color: var(--text-white);
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
}

.hero-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4);
}

.hero-btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--text-white);
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.floating-shapes {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.shape {
  position: absolute;
  opacity: 0.1;
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  top: 20%;
  left: 10%;
  font-size: 4rem;
  color: var(--accent-color);
  animation-delay: 0s;
}

.shape-2 {
  top: 60%;
  right: 10%;
  font-size: 3rem;
  color: var(--primary-light);
  animation-delay: 5s;
}

.shape-3 {
  bottom: 20%;
  left: 20%;
  font-size: 5rem;
  color: var(--accent-light);
  animation-delay: 10s;
}

/* ===== Section Styles ===== */
section {
  padding: 6rem 5%;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-color);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-header p {
  color: var(--text-light);
  font-size: 1.1rem;
  line-height: 1.8;
}

/* ===== About Section ===== */
.about {
  background: var(--bg-light);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.about-image {
  position: relative;
}

.about-img-placeholder {
  border-radius: 20px;
  box-shadow: var(--shadow-xl);
  width: 100%;
  height: 500px;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--primary-light) 50%,
    var(--accent-color) 100%
  );
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.about-img-placeholder::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255, 255, 255, 0.03) 10px,
    rgba(255, 255, 255, 0.03) 20px
  );
  animation: slide 20s linear infinite;
}

@keyframes slide {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(50px, 50px);
  }
}

.about-img-placeholder i {
  font-size: 6rem;
  color: rgba(255, 255, 255, 0.9);
  z-index: 2;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.about-img-placeholder span {
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 600;
  z-index: 2;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.experience-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--primary-color);
  color: var(--text-white);
  padding: 1.5rem 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: pulse 2s infinite;
}

.experience-badge .years {
  font-size: 2.5rem;
  font-weight: 800;
  display: block;
  line-height: 1;
}

.experience-badge .text {
  font-size: 0.9rem;
  opacity: 0.9;
}

.about-content h3 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.about-content p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.8;
  font-size: 1.05rem;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--bg-white);
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.about-feature:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
}

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

.about-feature span {
  font-weight: 600;
  color: var(--text-dark);
}

/* ===== Programs Section ===== */
.programs {
  background: var(--bg-white);
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.program-card {
  background: var(--bg-white);
  border-radius: 20px;
  padding: 2.5rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.program-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--accent-color)
  );
  transform: scaleX(0);
  transition: var(--transition);
}

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

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

.program-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-light)
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  color: var(--text-white);
  transition: var(--transition);
}

.program-card:hover .program-icon {
  transform: rotate(10deg) scale(1.1);
  background: linear-gradient(
    135deg,
    var(--accent-color),
    var(--accent-light)
  );
}

.program-card h3 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.program-card p {
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.program-link {
  color: var(--primary-color);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.program-link:hover {
  color: var(--accent-color);
  gap: 0.75rem;
}

/* ===== Why Choose Us Section ===== */
.why-us {
  background: var(--bg-light);
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.why-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--glass-border);
}

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

.why-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(
    135deg,
    var(--accent-color),
    var(--accent-light)
  );
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--text-white);
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  transform: scale(1.1) rotate(-5deg);
}

.why-card h3 {
  font-size: 1.25rem;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
}

.why-card p {
  color: var(--text-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* ===== Statistics Section ===== */
.statistics {
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--primary-dark) 100%
  );
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.statistics::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></svg>');
  background-size: 100px 100px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
}

.stat-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #fff, var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 1.1rem;
  opacity: 0.9;
}

/* ===== Testimonials Section ===== */
.testimonials {
  background: var(--bg-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--bg-white);
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

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

.quote-icon {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 3rem;
  color: var(--accent-color);
  opacity: 0.2;
}

.testimonial-text {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 2rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-light)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-weight: 700;
  font-size: 1.25rem;
}

.author-info h4 {
  color: var(--text-dark);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.author-info span {
  color: var(--text-light);
  font-size: 0.9rem;
}

.stars {
  color: var(--accent-color);
  margin-top: 0.5rem;
}

/* ===== Contact Section ===== */
.contact {
  background: var(--bg-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-info h3 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.contact-info p {
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.contact-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-light)
  );
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item div strong {
  display: block;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.contact-item div span {
  color: var(--text-light);
  font-size: 0.95rem;
}

.contact-form {
  background: var(--bg-white);
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 1rem;
  border: 2px solid #e5e7eb;
  border-radius: 10px;
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

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

.submit-btn {
  width: 100%;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  color: var(--text-white);
  padding: 1rem;
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ===== Footer ===== */
.footer {
  background: #0f172a;
  color: var(--text-white);
  padding: 4rem 5% 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto 3rem;
}

.footer-brand h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-brand h3 i {
  color: var(--accent-color);
}

.footer-brand p {
  opacity: 0.8;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

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

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

.footer-column h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--accent-color);
}

.footer-column ul li {
  margin-bottom: 0.75rem;
}

.footer-column ul li a {
  opacity: 0.8;
  transition: var(--transition);
}

.footer-column ul li a:hover {
  opacity: 1;
  color: var(--accent-color);
  padding-left: 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  opacity: 0.8;
  font-size: 0.9rem;
}

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

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(5deg);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

/* ===== Scroll Reveal Animation ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

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

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image {
    order: -1;
  }

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

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: var(--bg-white);
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-xl);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    color: var(--text-dark);
    font-size: 1.1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }

  .nav-links a.cta-btn {
    margin-top: 1rem;
    justify-content: center;
    border-bottom: none;
    background: linear-gradient(
      135deg,
      var(--accent-color),
      var(--accent-light)
    );
    padding: 1rem 1.5rem;
  }

  .nav-links a.cta-btn:hover {
    transform: translateY(-2px);
  }

  .mobile-menu-btn {
    display: block;
    z-index: 1001;
  }

  .mobile-menu-btn.active {
    color: var(--text-dark);
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .stat-number {
    font-size: 2.5rem;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .social-links {
    justify-content: center;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .experience-badge {
    right: 10px;
    bottom: -10px;
    padding: 1rem 1.5rem;
  }

  .experience-badge .years {
    font-size: 1.75rem;
  }

  .about-img-placeholder {
    height: 350px;
  }

  .about-img-placeholder i {
    font-size: 4rem;
  }

  .about-img-placeholder span {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  section {
    padding: 4rem 4%;
  }

  .hero {
    padding: 5rem 4% 3rem;
  }

  .program-card,
  .testimonial-card {
    padding: 1.5rem;
  }

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

/* ===== Close Menu Overlay ===== */
.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
}

.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}