@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* Reset et base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Zebrano ART Color Palette */
  --gold: #f1c40f;
  --bordeaux: #8b1538;
  --turquoise: #1abc9c;
  --orange: #e67e22;
  --dark-charcoal: #2c3e50;
  --light-cream: #fefefe;
  --warm-white: #fafafa;
  --soft-gray: #f8f9fa;
  
  /* Gradients */
  --gradient-bordeaux: linear-gradient(135deg, #8b1538, #a91e42);
  --gradient-gold: linear-gradient(135deg, #f1c40f, #f39c12);
  --gradient-hero: linear-gradient(135deg, rgba(139, 21, 56, 0.9), rgba(169, 30, 66, 0.8));
  --gradient-dark: linear-gradient(135deg, #2c3e50, #34495e);
  
  /* Shadows */
  --shadow-elegant: 0 20px 60px -10px rgba(44, 62, 80, 0.3);
  --shadow-gold: 0 10px 30px -5px rgba(241, 196, 15, 0.3);
  --shadow-card: 0 8px 32px -8px rgba(44, 62, 80, 0.15);
  
  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: #2c3e50;
  background-color: var(--soft-gray);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  line-height: 1.2;
}

/* Container */
.container-zebrano {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container-zebrano {
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container-zebrano {
    padding: 0 2rem;
  }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: white;
}

.logo img {
  height: 48px;
  width: 48px;
  border-radius: 8px;
  object-fit: cover;
}

.logo-text h1 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.logo-text p {
  font-size: 0.875rem;
  color: #cbd5e0;
  margin: 0;
}

.nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
  }
}

.nav-link {
  color: white;
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  transition: var(--transition-smooth);
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
}

.mobile-menu-btn {
  display: block;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

@media (min-width: 1024px) {
  .mobile-menu-btn {
    display: none;
  }
}

.mobile-menu {
  display: none;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 0;
}

.mobile-menu.active {
  display: block;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav .nav-link {
  display: block;
  width: 100%;
  text-align: left;
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.texture-abstract {
  background: 
    radial-gradient(circle at 20% 80%, rgba(139, 21, 56, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(169, 30, 66, 0.3) 0%, transparent 50%),
    linear-gradient(135deg, #8b1538, #a91e42);
  position: relative;
}

.texture-abstract::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 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='0.05'%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: 0.1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(139, 21, 56, 0.8), rgba(169, 30, 66, 0.6));
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: white;
  max-width: 1200px;
  padding: 0 1rem;
}

.title-hero {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 2rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

@media (min-width: 768px) {
  .title-hero {
    font-size: 4.5rem;
  }
}

.subtitle-hero {
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 3rem;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .subtitle-hero {
    font-size: 1.5rem;
  }
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
    justify-content: center;
  }
}

/* Buttons */
.btn-gold {
  background: var(--gradient-gold);
  color: black;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  box-shadow: var(--shadow-gold);
  transition: var(--transition-smooth);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-gold:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 40px -5px rgba(241, 196, 15, 0.4);
}

.btn-outline {
  border: 2px solid white;
  color: white;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  transition: var(--transition-smooth);
  cursor: pointer;
  font-size: 1rem;
}

.btn-outline:hover {
  background: white;
  color: black;
  transform: scale(1.05);
}

.btn-bordeaux {
  background: var(--gradient-bordeaux);
  color: white;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  box-shadow: var(--shadow-elegant);
  transition: var(--transition-smooth);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-bordeaux:hover {
  transform: scale(1.05);
  box-shadow: 0 25px 70px -10px rgba(139, 21, 56, 0.4);
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-white {
  background: white;
}

.section-gray {
  background: var(--soft-gray);
}

.section-dark {
  background: #1a202c;
  color: white;
}

.texture-marble {
  background: 
    radial-gradient(ellipse at top, #fefefe 0%, #f8f9fa 100%);
  position: relative;
}

.texture-marble::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23000000' fill-opacity='0.02'/%3E%3C/svg%3E");
  opacity: 0.3;
}

.title-section {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 1.5rem;
  color: #2c3e50;
}

@media (min-width: 768px) {
  .title-section {
    font-size: 2.5rem;
  }
}

.section-intro {
  text-align: center;
  margin-bottom: 4rem;
}

.section-intro p {
  font-size: 1.25rem;
  color: #64748b;
  max-width: 800px;
  margin: 0 auto;
}

/* Grid */
.grid {
  display: grid;
  gap: 2rem;
}

.grid-1 { grid-template-columns: 1fr; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1023px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 639px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* Cards */
.card-elegant {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid #e2e8f0;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
}

.card-elegant:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-elegant);
}

.card-pillar {
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid #e2e8f0;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
}

.card-pillar:hover {
  transform: scale(1.05);
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}

/* Icons */
.icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1rem;
  background: var(--gradient-gold);
  color: black;
}

.icon-small {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  background: var(--gradient-gold);
  color: black;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
  margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-checkbox {
  width: 1rem;
  height: 1rem;
  margin-top: 0.25rem;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.form-error {
  color: #dc2626;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.form-success {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
  padding: 1rem;
  border-radius: 8px;
  text-align: center;
  margin-top: 1.5rem;
}

/* Footer */
.footer {
  background: #1a202c;
  color: white;
  padding: 4rem 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-section h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
  color: #cbd5e0;
  text-decoration: none;
  line-height: 1.6;
}

.footer-section a:hover {
  color: var(--gold);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid #4a5568;
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-bottom p {
  color: #9ca3af;
  font-size: 0.875rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: #9ca3af;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-smooth);
}

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

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }

.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.inline-block { display: inline-block; }

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

.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

.w-full { width: 100%; }
.max-w-2xl { max-width: 672px; }
.max-w-4xl { max-width: 896px; }

.mx-auto { margin-left: auto; margin-right: auto; }

/* Responsive utilities */
@media (min-width: 640px) {
  .sm\:flex { display: flex; }
  .sm\:hidden { display: none; }
}

@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:hidden { display: none; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .lg\:flex { display: flex; }
  .lg\:hidden { display: none; }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-gold);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #e67e22, #d35400);
}