@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Nunito:wght@300;400;600;700&display=swap');

:root {
  --color-primary: #2D4A3E;
  --color-accent: #C4633A;
  --color-bg: #F5EFE0;
  --color-text: #1C1C1C;
  --color-text-light: #5A5A5A;
  --color-white: #FFFFFF;
  --color-bg-light: #FEFDFB;
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Nunito', sans-serif;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  --radius: 8px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

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

p {
  margin-bottom: var(--spacing-sm);
}

a {
  color: inherit;
  text-decoration: none;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(245, 239, 224, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid rgba(45, 74, 62, 0.1);
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--color-text);
  font-weight: 600;
  transition: var(--transition);
  font-size: 0.95rem;
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius);
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1rem;
  text-align: center;
}

.btn:hover {
  background-color: #A84E2E;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(196, 99, 58, 0.3);
}

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

.btn-primary:hover {
  background-color: #1F3329;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--color-primary);
  transition: var(--transition);
  border-radius: 2px;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-image: url('./images/hero-tray.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  margin-top: 72px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(45, 74, 62, 0.85) 0%, rgba(28, 28, 28, 0.75) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--color-bg);
  max-width: 800px;
  padding: var(--spacing-lg) var(--spacing-md);
}

.hero h1 {
  color: var(--color-bg);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
  line-height: 1.8;
}

/* Section Base */
section {
  padding: var(--spacing-xl) 0;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

section.visible {
  opacity: 1;
  transform: translateY(0);
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

/* Who it's for */
.for-whom {
  background-color: var(--color-white);
}

.for-whom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.for-whom-item {
  padding: var(--spacing-md);
  background-color: var(--color-bg-light);
  border-radius: var(--radius);
  border-left: 4px solid var(--color-accent);
  transition: var(--transition);
}

.for-whom-item:hover {
  transform: translateX(8px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.for-whom-item p {
  color: var(--color-text-light);
  margin: 0;
  line-height: 1.7;
}

/* Format Section */
.format {
  background-color: var(--color-bg);
}

.format-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.format-item {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.format-item h3 {
  color: var(--color-primary);
  font-size: 1.3rem;
  margin-bottom: var(--spacing-sm);
}

/* Course Content */
.course-content {
  background-color: var(--color-white);
}

.modules {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.module {
  background-color: var(--color-bg-light);
  padding: var(--spacing-md);
  border-radius: var(--radius);
  border-top: 3px solid var(--color-primary);
}

.module h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.module ul {
  list-style: none;
  padding-left: 0;
}

.module li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-text-light);
}

.module li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* Gallery */
.gallery {
  background-color: var(--color-bg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  transition: var(--transition);
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-caption {
  text-align: center;
  margin-top: var(--spacing-md);
  font-style: italic;
  color: var(--color-text-light);
}

/* Author */
.author {
  background-color: var(--color-white);
}

.author-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-lg);
  align-items: center;
  margin-top: var(--spacing-lg);
}

.author-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.author-text h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.author-text p {
  color: var(--color-text-light);
  line-height: 1.8;
}

/* Process Visual */
.process-visual {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  background-image: url('./images/process-painting.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.process-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(45, 74, 62, 0.9) 0%, rgba(45, 74, 62, 0.3) 100%);
}

.process-text {
  position: relative;
  z-index: 1;
  color: var(--color-bg);
  max-width: 600px;
  padding: var(--spacing-lg) var(--spacing-md);
}

.process-text h2 {
  color: var(--color-bg);
  margin-bottom: var(--spacing-md);
}

.process-text p {
  font-size: 1.15rem;
  line-height: 1.8;
  opacity: 0.95;
}

/* FAQ */
.faq {
  background-color: var(--color-bg);
}

.faq-list {
  max-width: 800px;
  margin: var(--spacing-lg) auto 0;
}

.faq-item {
  background-color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.faq-question {
  width: 100%;
  padding: var(--spacing-md);
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--color-accent);
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  transition: var(--transition);
}

.faq-question.active::after {
  content: '−';
}

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

.faq-answer-content {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

/* Form Section */
.contact-form {
  background-color: var(--color-white);
}

.form-container {
  max-width: 600px;
  margin: var(--spacing-lg) auto 0;
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--color-primary);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.875rem;
  border: 2px solid rgba(45, 74, 62, 0.2);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
  background-color: var(--color-white);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 74, 62, 0.1);
}

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

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.checkbox-group a {
  color: var(--color-accent);
  text-decoration: underline;
}

.form-error {
  color: #D32F2F;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

/* Footer */
footer {
  background-color: var(--color-primary);
  color: var(--color-bg);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.footer-tagline {
  opacity: 0.8;
  font-size: 0.95rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  opacity: 0.8;
  transition: var(--transition);
  font-size: 0.95rem;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(245, 239, 224, 0.2);
  padding-top: var(--spacing-md);
  text-align: center;
  font-size: 0.875rem;
  opacity: 0.7;
  line-height: 1.6;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary);
  color: var(--color-bg);
  padding: var(--spacing-md);
  z-index: 1001;
  display: none;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.2);
}

.cookie-banner.visible {
  display: block;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 250px;
}

.cookie-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.cookie-actions .btn {
  padding: 0.625rem 1.25rem;
  font-size: 0.9rem;
}

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: center;
  background-color: var(--color-bg);
}

.success-content {
  max-width: 600px;
}

.success-icon {
  width: 80px;
  height: 80px;
  background-color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  font-size: 3rem;
  color: var(--color-white);
}

/* Legal Pages */
.legal-page {
  padding-top: 120px;
  padding-bottom: var(--spacing-xl);
  background-color: var(--color-white);
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}

.legal-content h1 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
}

.legal-content h2 {
  color: var(--color-primary);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.legal-content p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-light);
}

.legal-content ul {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-md);
}

.legal-content li {
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-light);
}

/* Responsive */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
  
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    flex-direction: column;
    padding: var(--spacing-md);
    gap: var(--spacing-sm);
    transform: translateY(-100%);
    opacity: 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(45, 74, 62, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  }
  
  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
  }
  
  .hero {
    background-attachment: scroll;
  }
  
  .process-visual {
    background-attachment: scroll;
  }
  
  .author-content {
    grid-template-columns: 1fr;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}