:root {
  --deep-blue: #214B8C;
  --warm-ochre: #C5943E;
  --clay-accent: #D4A58A;
  --canvas-white: #FCFAF6;
  --ink-black: #1A1A1A;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--ink-black);
  background-color: var(--canvas-white);
  line-height: 1.6;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--space-md);
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header {
  position: relative;
  background: var(--canvas-white);
  padding: var(--space-md) 0;
  box-shadow: var(--shadow-sm);
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--deep-blue);
  letter-spacing: 0.05em;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
  align-items: center;
}

.nav-menu a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-black);
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--warm-ochre);
  transition: width var(--transition-base);
}

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

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--ink-black);
  z-index: 1001;
  padding: var(--space-xs);
}

body.menu-open .menu-toggle {
  display: none;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 320px;
  height: 100vh;
  background: var(--canvas-white);
  transform: translateY(-100%);
  transition: transform var(--transition-base);
  z-index: 1000;
  padding: var(--space-xl) var(--space-md);
  overflow-y: auto;
}

.mobile-menu.active {
  transform: translateY(0);
}

.mobile-menu-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--ink-black);
}

.mobile-nav {
  list-style: none;
  margin-top: var(--space-xl);
}

.mobile-nav li {
  margin-bottom: var(--space-md);
}

.mobile-nav a {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--ink-black);
  display: block;
  padding: var(--space-sm) 0;
}

.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: var(--space-2xl) 0;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(252, 250, 246, 0.95) 0%, rgba(252, 250, 246, 0.85) 100%),
              url('../images/hero-bg.jpg') center/cover no-repeat;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(197, 148, 62, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(33, 75, 140, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-text {
  max-width: 550px;
}

.hero-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--ink-black);
  margin-bottom: var(--space-md);
  letter-spacing: 0.02em;
  position: relative;
}

.hero-headline::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--warm-ochre), var(--deep-blue));
  animation: strokeReveal 1.5s ease forwards;
}

@keyframes strokeReveal {
  to {
    width: 100%;
  }
}

.hero-subheadline {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(26, 26, 26, 0.85);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
  text-align: center;
  margin-top: var(--space-md);
}

.btn-primary {
  background: linear-gradient(135deg, var(--deep-blue), var(--warm-ochre));
  color: var(--canvas-white);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--warm-ochre), var(--deep-blue));
  transition: left var(--transition-base);
}

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

.btn-primary:hover::before {
  left: 0;
}

.btn-primary span {
  position: relative;
  z-index: 1;
  transition: color var(--transition-base);
}

.btn-primary:hover span {
  color: var(--canvas-white);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink-black);
  border: 2px solid var(--deep-blue);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--deep-blue);
  color: var(--canvas-white);
  transform: translateY(-2px);
}

.reassurance-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-lg);
  padding: var(--space-sm) var(--space-md);
  background: rgba(197, 148, 62, 0.1);
  border-radius: var(--radius-lg);
  font-size: 0.9rem;
  color: var(--ink-black);
}

.hero-image {
  position: relative;
  z-index: 1;
}

.hero-art {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-art::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: linear-gradient(135deg, rgba(197, 148, 62, 0.2), rgba(33, 75, 140, 0.2));
  border-radius: var(--radius-lg);
  z-index: -1;
  filter: blur(20px);
  opacity: 0.5;
}

.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 1;
}

.floating-stroke {
  position: absolute;
  width: 200px;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--warm-ochre), transparent);
  opacity: 0.3;
  animation: float 8s ease-in-out infinite;
}

.floating-stroke:nth-child(1) {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-stroke:nth-child(2) {
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

.floating-stroke:nth-child(3) {
  bottom: 30%;
  left: 20%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% {
    transform: translateX(0) translateY(0);
  }
  50% {
    transform: translateX(30px) translateY(-20px);
  }
}

.section {
  padding: var(--space-2xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--deep-blue);
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--warm-ochre), var(--deep-blue));
  margin: var(--space-md) auto;
}

.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.card {
  background: var(--canvas-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--warm-ochre), var(--deep-blue));
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

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

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

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--deep-blue);
}

.card-text {
  color: rgba(26, 26, 26, 0.8);
  font-size: 0.95rem;
}

.instructor-card {
  text-align: center;
}

.instructor-portrait {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  margin: 0 auto var(--space-md);
  border: 4px solid var(--warm-ochre);
  box-shadow: var(--shadow-md);
}

.instructor-specialization {
  color: var(--deep-blue);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.instructor-philosophy {
  font-style: italic;
  color: rgba(26, 26, 26, 0.7);
  margin-top: var(--space-md);
}

.style-samples {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.style-sample {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 2px solid var(--clay-accent);
}

.class-card {
  position: relative;
}

.class-price {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--warm-ochre);
  color: var(--canvas-white);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1.1rem;
}

.contact-section {
  background: linear-gradient(135deg, rgba(33, 75, 140, 0.05), rgba(197, 148, 62, 0.05));
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin: var(--space-xl) 0;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--ink-black);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid rgba(26, 26, 26, 0.2);
  border-radius: var(--radius-md);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--deep-blue);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
}

.checkbox-group label {
  font-size: 0.9rem;
  font-weight: normal;
}

.map-container {
  margin: var(--space-xl) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 450px;
  border: none;
}

.footer {
  background: var(--ink-black);
  color: var(--canvas-white);
  padding: var(--space-xl) 0;
  margin-top: var(--space-2xl);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-menu {
  display: flex;
  list-style: none;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer-menu a {
  color: var(--canvas-white);
  font-size: 0.9rem;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-menu a:hover {
  opacity: 1;
}

.legal-page {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
}

.legal-content {
  background: var(--canvas-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  line-height: 1.8;
}

.legal-content h2 {
  color: var(--deep-blue);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.legal-content h3 {
  color: var(--warm-ochre);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.legal-content ul,
.legal-content ol {
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.table-wrapper {
  overflow: auto;
  margin: var(--space-md) 0;
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
}

.legal-content table th,
.legal-content table td {
  padding: var(--space-sm);
  border: 1px solid rgba(26, 26, 26, 0.2);
  text-align: left;
}

.legal-content table th {
  background: var(--deep-blue);
  color: var(--canvas-white);
}

.home-button {
  display: inline-block;
  margin-top: var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  background: var(--deep-blue);
  color: var(--canvas-white);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.home-button:hover {
  background: var(--warm-ochre);
  transform: translateX(-5px);
}

.thank-you-page {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.thank-you-title {
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--deep-blue);
  margin-bottom: var(--space-md);
}

.thank-you-message {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(26, 26, 26, 0.8);
  margin-bottom: var(--space-xl);
}

.error-page {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  color: var(--deep-blue);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.error-message {
  font-size: clamp(1.25rem, 3vw, 2rem);
  color: var(--ink-black);
  margin-bottom: var(--space-lg);
}

.privacy-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 500px;
  background: var(--canvas-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  transform: translateY(150%);
  transition: transform var(--transition-base);
}

.privacy-popup.show {
  transform: translateY(0);
}

.privacy-popup-content {
  margin-bottom: var(--space-md);
  font-size: 0.9rem;
  line-height: 1.6;
}

.privacy-popup-buttons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.privacy-popup-buttons .btn {
  margin-top: 0;
  flex: 1;
  min-width: 120px;
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text {
    max-width: 100%;
  }

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

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-menu {
    justify-content: center;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .contact-section {
    padding: var(--space-md);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .section {
    padding: var(--space-lg) 0;
  }

  .hero {
    min-height: 70vh;
    padding: var(--space-lg) 0;
  }

  .privacy-popup {
    left: var(--space-sm);
    right: var(--space-sm);
    bottom: var(--space-sm);
  }
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }

  .btn {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.9rem;
  }

  .card {
    padding: var(--space-md);
  }
}