@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=Inter:wght@300;400;500&display=swap');

:root {
  --color-bg: #0f172a;
  --color-surface: #1e293b;
  --color-accent: #d97706;
  --color-accent-hover: #b45309;
  --color-text: #f8fafc;
  --color-muted: #94a3b8;

  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Inter', sans-serif;

  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;
  --spacing-2xl: 8rem;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}
a { color: inherit; text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--color-accent); }
img { max-width: 100%; height: auto; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--spacing-lg); }

header {
  position: fixed;
  top: 0; left: 0; right: 0;
  background-color: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-wrapper { display: flex; justify-content: space-between; align-items: center; height: 80px; }
.logo { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 600; letter-spacing: 1px; color: var(--color-text); }
.logo:hover { color: var(--color-accent); }
.nav-links { display: flex; gap: var(--spacing-lg); align-items: center; }
.nav-links a { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.5px; }
.menu-toggle { display: none; background: none; border: none; color: var(--color-text); font-size: 1.5rem; cursor: pointer; }

@media (max-width: 768px) {
  .nav-links {
    position: absolute; top: 80px; left: 0; right: 0;
    background-color: var(--color-surface);
    flex-direction: column; padding: var(--spacing-lg) 0; gap: var(--spacing-md);
    transform: translateY(-100%); opacity: 0; pointer-events: none; transition: all 0.3s ease;
  }
  .nav-links.active { transform: translateY(0); opacity: 1; pointer-events: all; }
  .menu-toggle { display: block; }
}

.btn {
  display: inline-block; background-color: var(--color-accent); color: #fff;
  padding: 0.75rem 1.5rem; border-radius: 4px; font-size: 1rem; font-weight: 500;
  border: none; cursor: pointer; transition: background-color 0.2s ease, transform 0.2s ease;
  text-align: center;
}
.btn:hover { background-color: var(--color-accent-hover); color: #fff; }
.btn-large { padding: 1rem 2rem; font-size: 1.05rem; }

section { padding: var(--spacing-2xl) 0; }
.section-title { text-align: center; font-size: 2.5rem; margin-bottom: var(--spacing-xl); color: var(--color-accent); }
.section-subtitle { text-align: center; color: var(--color-muted); font-size: 1.1rem; margin-top: calc(-1 * var(--spacing-xl) + var(--spacing-md)); margin-bottom: var(--spacing-xl); }

.hero {
  min-height: 100vh; display: flex; align-items: center; position: relative; padding-top: 80px;
  background: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.9)), url('../img/hero.png') center/cover no-repeat;
  background-attachment: fixed;
}
.hero-content { max-width: 600px; }
.hero h1 { font-size: 4rem; margin-bottom: var(--spacing-md); }
.hero p { font-size: 1.25rem; color: var(--color-muted); margin-bottom: var(--spacing-lg); }
.hero-label { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 3px; color: var(--color-accent); margin-bottom: var(--spacing-md); }
.hero-actions { display: flex; gap: var(--spacing-md); align-items: center; flex-wrap: wrap; margin-top: var(--spacing-lg); }
.hero-link { color: var(--color-muted); font-size: 0.9rem; text-decoration: underline; text-underline-offset: 3px; }
.hero-link:hover { color: var(--color-text); }

.overview { background-color: var(--color-surface); }
.overview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-xl); align-items: center; }
.overview-text h2 { font-size: 2.5rem; margin-bottom: var(--spacing-md); }
.overview-text p { color: var(--color-muted); margin-bottom: var(--spacing-md); }
.overview-img img { border-radius: 8px; box-shadow: 0 20px 40px rgba(0,0,0,0.3); }

.skills { background-color: var(--color-bg); }
.skills-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--spacing-lg); }
.skill-card { background-color: var(--color-surface); padding: var(--spacing-lg); border-radius: 8px; border: 1px solid rgba(255,255,255,0.05); transition: border-color 0.3s ease; }
.skill-card:hover { border-color: rgba(217,119,6,0.3); }
.skill-number { font-family: var(--font-serif); font-size: 2.5rem; color: var(--color-accent); opacity: 0.5; margin-bottom: var(--spacing-sm); line-height: 1; }
.skill-card h3 { font-size: 1.25rem; margin-bottom: var(--spacing-sm); }
.skill-card p { color: var(--color-muted); font-size: 0.95rem; }

.curriculum { background-color: var(--color-surface); }
.curriculum-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--spacing-md); }
.curriculum-item { padding: var(--spacing-lg); border-radius: 8px; background-color: var(--color-bg); border-left: 3px solid var(--color-accent); }
.curriculum-header { display: flex; align-items: baseline; gap: var(--spacing-md); margin-bottom: var(--spacing-sm); }
.curriculum-num { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 2px; color: var(--color-accent); white-space: nowrap; }
.curriculum-item h3 { font-size: 1.3rem; }
.curriculum-item p { color: var(--color-muted); font-size: 0.95rem; }

.format { background-color: var(--color-bg); }
.format-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-xl); align-items: center; }
.format-text h2 { font-size: 2.5rem; margin-bottom: var(--spacing-md); }
.format-text p { color: var(--color-muted); margin-bottom: var(--spacing-md); }
.format-list { list-style: none; margin-top: var(--spacing-md); display: flex; flex-direction: column; gap: var(--spacing-sm); }
.format-list li { display: flex; align-items: center; gap: 0.6rem; color: var(--color-muted); font-size: 0.95rem; }
.format-list li::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background-color: var(--color-accent); flex-shrink: 0; }
.format-img img { border-radius: 8px; box-shadow: 0 20px 40px rgba(0,0,0,0.3); }

.gallery-section { background-color: var(--color-surface); }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--spacing-lg); }
.gallery-item { position: relative; border-radius: 8px; overflow: hidden; }
.gallery-item img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.05); }

.faq-section { background-color: var(--color-bg); }
.faq-grid { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,0.05); padding: var(--spacing-md) 0; }
.faq-question { font-family: var(--font-serif); font-size: 1.25rem; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; color: var(--color-muted); }
.faq-item.active .faq-answer { max-height: 200px; margin-top: var(--spacing-sm); }
.faq-icon { font-size: 1.3rem; color: var(--color-accent); transition: transform 0.3s ease; }
.faq-item.active .faq-icon { transform: rotate(45deg); }

.form-section { background-color: var(--color-surface); text-align: center; }
.lead-form { max-width: 500px; margin: 0 auto; text-align: left; background-color: var(--color-bg); padding: var(--spacing-lg); border-radius: 8px; }
.form-group { margin-bottom: var(--spacing-md); }
.form-group label { display: block; margin-bottom: var(--spacing-sm); font-size: 0.9rem; color: var(--color-muted); }
.form-control { width: 100%; padding: 0.75rem; background-color: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 4px; color: var(--color-text); font-family: var(--font-sans); }
.form-control:focus { outline: none; border-color: var(--color-accent); }
.checkbox-group { display: flex; gap: 0.5rem; align-items: flex-start; margin-bottom: var(--spacing-md); font-size: 0.8rem; color: var(--color-muted); }
.checkbox-group input { margin-top: 0.25rem; }

footer { background-color: #0b1120; padding: var(--spacing-xl) 0 var(--spacing-md); border-top: 1px solid rgba(255,255,255,0.05); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--spacing-lg); margin-bottom: var(--spacing-xl); }
.footer-col h4 { font-size: 1.2rem; margin-bottom: var(--spacing-md); color: var(--color-text); }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: var(--spacing-sm); }
.footer-links a { color: var(--color-muted); font-size: 0.9rem; }
.footer-bottom { text-align: center; color: var(--color-muted); font-size: 0.8rem; padding-top: var(--spacing-md); border-top: 1px solid rgba(255,255,255,0.05); }

.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background-color: var(--color-surface); padding: var(--spacing-md); display: flex; justify-content: space-between; align-items: center; z-index: 1000; transform: translateY(100%); transition: transform 0.3s ease; box-shadow: 0 -4px 20px rgba(0,0,0,0.2); }
.cookie-banner.show { transform: translateY(0); }
.cookie-text { font-size: 0.9rem; color: var(--color-muted); }

.page-content { padding-top: 120px; min-height: calc(100vh - 300px); }
.legal-content { max-width: 800px; margin: 0 auto; }
.legal-content h1 { margin-bottom: var(--spacing-lg); color: var(--color-accent); }
.legal-content h2 { margin: var(--spacing-lg) 0 var(--spacing-sm); color: var(--color-text); }
.legal-content p { color: var(--color-muted); margin-bottom: var(--spacing-md); }
.legal-content ul { list-style: disc; padding-left: var(--spacing-lg); margin-bottom: var(--spacing-md); }
.legal-content ul li { color: var(--color-muted); margin-bottom: var(--spacing-sm); }

.reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }

@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .overview-grid { grid-template-columns: 1fr; }
  .format-grid { grid-template-columns: 1fr; }
  .format-img { order: -1; }
  .skills-grid { grid-template-columns: 1fr; }
  .cookie-banner { flex-direction: column; gap: var(--spacing-md); text-align: center; }
  .section-title { font-size: 2rem; }
}