/* ===== CSS Variables ===== */
:root {
  --navy: #1a2744;
  --navy-light: #243352;
  --teal: #2a9d8f;
  --teal-dark: #238a7e;
  --teal-light: #e8f5f3;
  --white: #ffffff;
  --gray-50: #f8f9fa;
  --gray-100: #f0f2f5;
  --gray-200: #e2e5ea;
  --gray-300: #ccd1d9;
  --gray-500: #7a8599;
  --gray-700: #4a5568;
  --gray-900: #1a202c;
  --gold: #f0a500;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--gray-700);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  color: var(--navy);
  line-height: 1.3;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s;
}

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

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  text-align: center;
}

.btn-primary {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}

.btn-primary:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(42, 157, 143, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

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

.btn-nav {
  padding: 10px 24px;
  font-size: 0.9rem;
}

.btn-full {
  width: 100%;
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  border-bottom-color: var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--navy);
  font-weight: 700;
}

.logo span {
  color: var(--teal);
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 32px;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--gray-700);
}

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

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

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* ===== Hero ===== */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--teal-light) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(42,157,143,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  background: var(--teal-light);
  color: var(--teal);
  padding: 8px 20px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 20px;
  border: 1px solid rgba(42,157,143,0.2);
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: 3.2rem;
  line-height: 1.2;
  margin-bottom: 20px;
}

.highlight {
  color: var(--teal);
}

.hero-description {
  font-size: 1.1rem;
  color: var(--gray-500);
  margin-bottom: 32px;
  max-width: 540px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--navy);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray-500);
  font-weight: 500;
}

.hero-photo {
  width: 360px;
  height: 420px;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-xl);
  border: 4px solid var(--white);
  box-shadow: 0 20px 60px rgba(26, 39, 68, 0.2), 0 0 0 1px rgba(42, 157, 143, 0.15);
}

/* ===== Section Styles ===== */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-block;
  color: var(--teal);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.section-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== About ===== */
.about {
  padding: 100px 0;
}

.about-intro {
  max-width: 720px;
  margin: 0 auto 48px;
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--gray-500);
  text-align: center;
}

.about-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 880px;
  margin: 0 auto 40px;
}

.highlight-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  transition: all 0.3s ease;
}

.highlight-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.highlight-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
  display: block;
}

.highlight-card h4 {
  font-size: 0.95rem;
  margin-bottom: 6px;
  color: var(--navy);
}

.highlight-card p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.5;
}

.credential-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 720px;
  margin: 0 auto;
}

.credential-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--teal);
  background: rgba(42, 157, 143, 0.08);
  border: 1px solid rgba(42, 157, 143, 0.2);
  border-radius: 50px;
}

/* ===== Services ===== */
.services {
  padding: 100px 0;
  background: var(--gray-50);
}

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

.service-card {
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: all 0.3s ease;
  position: relative;
}

.service-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card.featured {
  border-color: var(--teal);
  box-shadow: 0 0 0 1px var(--teal);
}

.service-badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--teal);
  color: var(--white);
  padding: 4px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--gray-500);
  margin-bottom: 20px;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-features li {
  font-size: 0.9rem;
  color: var(--gray-700);
  padding-left: 24px;
  position: relative;
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 700;
}

/* ===== Pricing ===== */
.pricing {
  padding: 100px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

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

.pricing-card.popular {
  border-color: var(--teal);
  box-shadow: 0 0 0 1px var(--teal), var(--shadow-lg);
}

.popular-badge {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: var(--teal);
  color: var(--white);
  text-align: center;
  padding: 6px;
  font-size: 0.8rem;
  font-weight: 600;
}

.pricing-card.popular .pricing-header {
  padding-top: 44px;
}

.pricing-header {
  padding: 28px 24px 20px;
  text-align: center;
  border-bottom: 1px solid var(--gray-100);
}

.pricing-header h3 {
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.pricing-subtitle {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.pricing-body {
  padding: 24px;
}

.price {
  text-align: center;
  margin-bottom: 4px;
}

.price-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--navy);
}

.price-period {
  font-size: 0.9rem;
  color: var(--gray-500);
}

.price-alt {
  text-align: center;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-100);
}

.price-amount-sm {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gray-500);
}

.pricing-features {
  list-style: none;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pricing-features li {
  font-size: 0.9rem;
  padding-left: 24px;
  position: relative;
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 700;
}

.age-tag {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-500);
  font-family: 'Inter', sans-serif;
}

.course-select {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  color: var(--navy);
  background: var(--gray-50);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%237a8599' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  margin-bottom: 16px;
  transition: border-color 0.2s ease;
}

.course-select:hover {
  border-color: var(--teal);
}

.course-select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.15);
}

.package-deal {
  text-align: center;
  font-size: 0.85rem;
  color: var(--gray-700);
  padding: 12px;
  background: var(--teal-light);
  border-radius: var(--radius-sm);
  margin-bottom: 28px;
}

.save-tag {
  color: var(--teal);
  font-weight: 600;
}

.pay-buttons {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pay-buttons form {
  width: 100%;
}

.btn-pay {
  padding: 10px 16px;
  font-size: 0.85rem;
  border-radius: 50px;
  font-weight: 600;
}

.btn-pay-package {
  background: var(--teal-light);
  border-color: var(--teal);
  color: var(--teal-dark);
}

.btn-pay-package s {
  color: var(--gray-500);
  font-weight: 400;
  text-decoration: line-through;
}

.btn-pay-package:hover {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}

.pricing-note {
  text-align: center;
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-top: 32px;
}

.policy-box {
  max-width: 640px;
  margin: 32px auto 0;
  padding: 24px 28px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  text-align: left;
}

.policy-box h4 {
  font-size: 0.95rem;
  color: var(--navy);
  margin-bottom: 12px;
}

.policy-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.policy-box li {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.6;
  padding-left: 20px;
  position: relative;
  margin-bottom: 8px;
}

.policy-box li:last-child {
  margin-bottom: 0;
}

.policy-box li::before {
  content: '•';
  position: absolute;
  left: 4px;
  color: var(--teal);
  font-weight: 700;
}

/* ===== Checkbox Grid (Lesson Focus) ===== */
.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.form-group .checkbox-grid label.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--gray-700);
  cursor: pointer;
  padding: 8px 12px;
  margin-bottom: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
  transition: all 0.2s ease;
  background: var(--white);
}

.form-group .checkbox-grid label.checkbox-label:hover {
  border-color: var(--teal);
  background: var(--teal-light);
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--teal);
  cursor: pointer;
  flex-shrink: 0;
}

.form-group .checkbox-grid label.checkbox-label:has(input:checked) {
  color: var(--teal-dark);
  border-color: var(--teal);
  background: var(--teal-light);
}

.label-hint {
  font-weight: 400;
  color: var(--gray-500);
  font-size: 0.8rem;
}

@media (max-width: 480px) {
  .checkbox-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Timezone Autocomplete Dropdown ===== */
.tz-wrapper {
  position: relative;
}

.tz-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  max-height: 200px;
  overflow-y: auto;
  z-index: 50;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.tz-dropdown.open {
  display: block;
}

.tz-option {
  padding: 10px 16px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--gray-700);
  transition: background 0.15s ease;
}

.tz-option:hover,
.tz-option.active {
  background: var(--teal-light);
  color: var(--teal-dark);
}

.tz-option .tz-label {
  font-weight: 500;
}

.tz-option .tz-utc {
  color: var(--gray-500);
  font-size: 0.8rem;
  margin-left: 6px;
}

/* ===== Schedule & Booking ===== */
.schedule {
  padding: 100px 0;
  background: var(--gray-50);
}

.schedule-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.schedule-week {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
}

.timezone-display {
  font-size: 0.85rem;
  color: var(--gray-500);
  background: var(--white);
  padding: 6px 14px;
  border-radius: 50px;
  border: 1px solid var(--gray-200);
}

.schedule-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.schedule-day {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  overflow: hidden;
}

.day-header {
  background: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 12px 8px;
}

.day-header .day-name {
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.day-header .day-date {
  font-size: 0.8rem;
  opacity: 0.7;
  margin-top: 2px;
}

.day-slots {
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 120px;
}

.time-slot {
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.time-slot.available {
  background: var(--teal-light);
  color: var(--teal-dark);
  border-color: rgba(42, 157, 143, 0.2);
}

.time-slot.available:hover {
  background: var(--teal);
  color: var(--white);
  transform: scale(1.05);
}

.time-slot.booked {
  background: var(--gray-100);
  color: var(--gray-300);
  cursor: not-allowed;
  text-decoration: line-through;
}

.no-slots {
  font-size: 0.8rem;
  color: var(--gray-300);
  text-align: center;
  padding: 16px 8px;
  font-style: italic;
}

.schedule-legend {
  display: flex;
  justify-content: center;
  gap: 24px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--gray-500);
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.legend-dot.available {
  background: var(--teal);
}

.legend-dot.booked {
  background: var(--gray-300);
}

/* Booking Modal */
.booking-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

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

.modal-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  max-width: 480px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--gray-500);
  line-height: 1;
}

.modal-close:hover {
  color: var(--navy);
}

.modal-content h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.modal-content > p {
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.modal-form .form-group {
  margin-bottom: 16px;
}

@media (max-width: 1024px) {
  .schedule-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

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

@media (max-width: 480px) {
  .schedule-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Testimonials ===== */
.testimonials {
  padding: 100px 0;
  background: var(--navy);
}

.testimonials .section-tag {
  color: var(--teal);
}

.testimonials .section-header h2 {
  color: var(--white);
}

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

.testimonial-card {
  background: var(--navy-light);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.08);
}

.stars {
  color: var(--gold);
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-text {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

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

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.author-name {
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
}

.author-detail {
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
}

/* ===== Contact ===== */
.contact {
  padding: 100px 0;
}

/* Primary CTA Card */
.contact-cta {
  margin-bottom: 56px;
}

.cta-card {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  text-align: center;
  padding: 48px 36px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.cta-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.cta-card h3 {
  color: var(--white);
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.cta-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto 52px;
}

.btn-lg {
  padding: 18px 48px;
  font-size: 1.1rem;
}

.cta-card .cta-hint {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.05rem;
  margin-top: 25px;
  max-width: none;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .cta-card .cta-hint {
    white-space: normal;
  }
}

/* How It Works */
.how-it-works {
  margin-bottom: 56px;
}

.how-it-works h3 {
  text-align: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  margin-bottom: 32px;
}

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

.step-card {
  text-align: center;
  padding: 28px 20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: all 0.3s ease;
  position: relative;
}

.step-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.step-number {
  width: 44px;
  height: 44px;
  background: var(--teal);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 auto 16px;
}

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

.step-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.5;
}

/* Contact Form Centered */
.contact-form-centered {
  max-width: 640px;
  margin: 0 auto;
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
}

.contact-form-centered h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
  text-align: center;
}

.contact-form-centered > p {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 24px;
  text-align: center;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--gray-900);
  transition: border-color 0.3s;
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-300);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

/* ===== Footer ===== */
.footer {
  background: var(--navy);
  padding: 60px 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo {
  color: var(--white);
  font-size: 1.3rem;
  display: inline-block;
  margin-bottom: 16px;
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  line-height: 1.7;
}

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

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

.footer-links a {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  transition: color 0.3s;
}

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

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255,255,255,0.3);
  font-size: 0.85rem;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-description {
    margin: 0 auto 32px;
  }

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

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

  .hero-image {
    display: flex;
    justify-content: center;
  }

  .hero-photo {
    width: 260px;
    height: 300px;
  }

  .hero h1 {
    font-size: 2.6rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto 32px;
  }

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

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    padding: 120px 0 60px;
  }

  .hero h1 {
    font-size: 2rem;
  }

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

  .hero-stats {
    gap: 24px;
  }

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

  .about-intro {
    font-size: 0.95rem;
  }

  .about-highlights {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .highlight-card {
    display: grid;
    grid-template-columns: 32px 1fr;
    grid-template-rows: auto auto;
    gap: 2px 14px;
    text-align: left;
    padding: 18px 20px;
  }

  .highlight-icon {
    font-size: 1.4rem;
    margin-bottom: 0;
    grid-row: 1 / 3;
    line-height: 1;
    margin-top: 2px;
  }

  .highlight-card h4 {
    font-size: 0.9rem;
    margin-bottom: 0;
  }

  .highlight-card p {
    font-size: 0.82rem;
  }

  .credential-tag {
    font-size: 0.75rem;
    padding: 6px 12px;
  }

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

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto 32px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form-simple {
    padding: 24px;
  }

  .cta-card {
    padding: 36px 24px;
  }

  .cta-card h3 {
    font-size: 1.5rem;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .contact-form-centered {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-stats {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .stat {
    align-items: center;
  }

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

  .btn-lg {
    padding: 16px 36px;
    font-size: 1rem;
  }
}