/* ===========================
   Kama Yoga - Style Sheet
   =========================== */

:root {
  --clr-primary: #4a3f6b;
  --clr-primary-light: #6b5b95;
  --clr-primary-dark: #2d2b3a;
  --clr-accent: #c4a35a;
  --clr-accent-light: #e8d48b;
  --clr-cream: #faf8f2;
  --clr-cream-dark: #f0ece0;
  --clr-white: #ffffff;
  --clr-text: #2d2b3a;
  --clr-text-light: #6b6b7a;
  --clr-border: #e8e4dc;
  --clr-success: #2d6a4f;
  --clr-danger: #9b4b4b;
  --ff-heading: 'Playfair Display', Georgia, serif;
  --ff-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1200px;
  --nav-height: 72px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(45, 43, 58, 0.06);
  --shadow-md: 0 8px 30px rgba(45, 43, 58, 0.08);
  --shadow-lg: 0 20px 60px rgba(45, 43, 58, 0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--ff-body);
  color: var(--clr-text);
  background: var(--clr-cream);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===========================
   Typography
   =========================== */

h1, h2, h3, h4 {
  font-family: var(--ff-heading);
  font-weight: 600;
  line-height: 1.3;
}

.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  font-family: var(--ff-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--clr-primary-light);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--clr-primary-dark);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--clr-text-light);
  line-height: 1.8;
}

/* ===========================
   WhatsApp Floating Button
   =========================== */

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

/* ===========================
   Navigation
   =========================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 248, 242, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--clr-border);
  height: var(--nav-height);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-primary);
  letter-spacing: -0.5px;
}

.nav-logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.nav-logo-text {
  color: #90422b;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--clr-text-light);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--clr-primary);
  background: rgba(74, 63, 107, 0.06);
}

/* Hamburger */
.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: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: var(--transition);
}

.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
   =========================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #2d2b3a 0%, #4a3f6b 40%, #6b5b95 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(196, 163, 90, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(107, 91, 149, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(232, 212, 139, 0.08) 0%, transparent 50%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.4;
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 720px;
  padding: 40px 24px;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  color: var(--clr-white);
  margin-bottom: 20px;
  line-height: 1.15;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  margin-bottom: 36px;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  padding: 6px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 20px;
}

.hero-tagline {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--clr-accent-light);
  margin-bottom: 16px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===========================
   Buttons
   =========================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-primary-dark);
  border-color: var(--clr-accent);
}

.btn-primary:hover {
  background: var(--clr-accent-light);
  border-color: var(--clr-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(196, 163, 90, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--clr-white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--clr-white);
  transform: translateY(-2px);
}

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

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

/* ===========================
   About
   =========================== */

.about {
  background: var(--clr-white);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.about-card {
  text-align: center;
  padding: 48px 32px;
  border-radius: var(--radius);
  background: var(--clr-cream);
  transition: var(--transition);
}

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

.about-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  color: var(--clr-primary-light);
}

.about-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--clr-primary-dark);
}

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

/* ===========================
   Classes
   =========================== */

.classes {
  background: var(--clr-cream);
}

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

.class-card {
  background: var(--clr-white);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.class-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.class-img {
  height: 180px;
}

.class-content {
  padding: 28px;
}

.class-level {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.class-level.beginner { background: rgba(45, 106, 79, 0.1); color: #2d6a4f; }
.class-level.intermediate { background: rgba(196, 163, 90, 0.15); color: #8b7a3e; }
.class-level.advanced { background: rgba(107, 91, 149, 0.12); color: #4a3f6b; }

.class-content h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

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

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

.class-meta li {
  position: relative;
}

.class-meta li + li::before {
  content: '\2022';
  margin-right: 16px;
}

/* ===========================
   Schedule
   =========================== */

.schedule {
  background: var(--clr-white);
}

.schedule-tabs {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.schedule-tab {
  font-family: var(--ff-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 10px 24px;
  border: none;
  background: var(--clr-cream);
  color: var(--clr-text-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.schedule-tab:hover {
  background: var(--clr-cream-dark);
}

.schedule-tab.active {
  background: var(--clr-primary);
  color: var(--clr-white);
}

.schedule-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 640px;
  margin: 0 auto;
}

.schedule-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--clr-cream);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.schedule-card:hover {
  background: var(--clr-cream-dark);
}

.schedule-time {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-primary);
  white-space: nowrap;
  min-width: 64px;
}

.schedule-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
}

.schedule-info span {
  font-size: 0.8rem;
  color: var(--clr-text-light);
}

.schedule-card .btn {
  margin-left: auto;
  padding: 6px 16px;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* ===========================
   Pricing
   =========================== */

.pricing {
  background: var(--clr-cream);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  align-items: start;
  max-width: 960px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--clr-white);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}

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

.pricing-card.featured {
  border: 2px solid var(--clr-accent);
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--clr-accent);
  color: var(--clr-primary-dark);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 20px;
  border-radius: 20px;
  letter-spacing: 0.5px;
}

.pricing-header h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 0.95rem;
  color: var(--clr-text-light);
  margin-bottom: 28px;
}

.pricing-price .price {
  font-family: var(--ff-heading);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--clr-primary-dark);
}

.pricing-features {
  text-align: left;
  margin-bottom: 32px;
}

.pricing-features li {
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--clr-text);
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-features li::before {
  content: '\2713';
  color: var(--clr-success);
  font-weight: 700;
  font-size: 0.9rem;
}

.pricing-sub-options {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
  margin-bottom: 24px;
}

.pricing-sub-options p {
  font-size: 0.85rem;
  color: var(--clr-text-light);
  line-height: 1.8;
}

.pricing-sub-options strong {
  color: var(--clr-text);
}

.pricing-card .btn {
  width: 100%;
}

/* ===========================
   Testimonials
   =========================== */

.testimonials {
  background: var(--clr-primary-dark);
  color: var(--clr-white);
}

.testimonials .section-tag {
  color: var(--clr-accent-light);
}

.testimonials .section-title {
  color: var(--clr-white);
}

.testimonials-slider {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
}

.testimonial-card {
  display: none;
  text-align: center;
  padding: 0 16px;
}

.testimonial-card.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.testimonial-stars {
  font-size: 1.2rem;
  letter-spacing: 4px;
  color: var(--clr-accent);
  margin-bottom: 24px;
}

.testimonial-text {
  font-size: 1.1rem;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 32px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--clr-white);
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.95rem;
}

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

.testimonials-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}

.testimonials-nav button {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--clr-white);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.testimonials-nav button:hover {
  background: rgba(255, 255, 255, 0.2);
}

.testimonials-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--clr-accent);
  width: 28px;
  border-radius: 5px;
}

/* ===========================
   FAQ
   =========================== */

.faq {
  background: var(--clr-white);
  border-top: 1px solid var(--clr-border);
}

.faq-grid {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--clr-primary-light);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
  background: var(--clr-cream);
  border: none;
  font-family: var(--ff-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--clr-text);
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--clr-cream-dark);
}

.faq-arrow {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--clr-text-light);
}

.faq-item.open .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 24px;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 18px 24px;
}

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

/* ===========================
   Free Trial
   =========================== */

.trial {
  background: var(--clr-primary-dark);
}

.trial-card {
  text-align: center;
  padding: 60px 40px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-dark) 100%);
  border: 1px solid rgba(255,255,255,0.1);
  max-width: 680px;
  margin: 0 auto;
}

/* ===========================
   Contact
   =========================== */

.contact {
  background: var(--clr-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--ff-body);
  font-size: 0.95rem;
  padding: 12px 16px;
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-sm);
  background: var(--clr-cream);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary-light);
  background: var(--clr-white);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form .btn {
  align-self: flex-start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: var(--clr-cream);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary-light);
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-item h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 0.9rem;
  color: var(--clr-text-light);
}

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

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary-light);
  transition: var(--transition);
}

.social-link:hover {
  background: var(--clr-primary-light);
  color: var(--clr-white);
  transform: translateY(-2px);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

/* ===========================
   Footer
   =========================== */

.footer {
  background: var(--clr-primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand h3 {
  font-family: var(--ff-heading);
  font-size: 1.5rem;
  color: var(--clr-white);
  margin-bottom: 12px;
}

.footer-logo-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.footer-logo-text {
  font-family: var(--ff-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: #90422b;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 300px;
}

.footer-links h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 16px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--clr-accent-light);
}

.footer-bottom {
  text-align: center;
  padding: 24px 0;
  font-size: 0.85rem;
}

/* ===========================
   Responsive
   =========================== */

@media (max-width: 1024px) {
  .about-grid { grid-template-columns: repeat(2, 1fr); }
  .classes-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-4px); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .section-title { font-size: 2rem; }

  .hero-title { font-size: 2.6rem; }
  .hero-subtitle { font-size: 1rem; }

  .about-grid,
  .classes-grid,
  .pricing-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .schedule-card {
    flex-wrap: wrap;
    gap: 8px;
    padding: 16px;
  }

  .schedule-time {
    min-width: 100%;
    font-size: 0.8rem;
  }

  .schedule-info {
    flex: 1;
    min-width: 0;
  }

  .schedule-card .btn {
    margin-left: 0;
    width: 100%;
    padding: 10px 16px;
  }

  .contact-grid { gap: 40px; }

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

  /* Mobile nav */
  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(250, 248, 242, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    border-bottom: 1px solid var(--clr-border);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-link {
    display: block;
    font-size: 1rem;
    padding: 12px 16px;
  }

  .schedule-tabs {
    gap: 8px;
  }

  .schedule-tab {
    flex: 1;
    text-align: center;
    min-width: 60px;
  }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-buttons .btn { width: 100%; }
  .pricing-card { padding: 32px 24px; }
}