:root {
  --primary: #0b3954;
  --primary-light: #165b82;
  --primary-dark: #072233;
  --accent: #087e8b;
  --italian-green: #008c45;
  --italian-white: #f4f5f0;
  --italian-red: #cd212a;
  --dark: #1e293b;
  --text-muted: #64748b;
  --light-bg: #f8fafc;
  --white: #ffffff;
  --border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.05);
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--dark);
  background-color: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Tricolor Banner */
.tricolor-bar {
  display: flex;
  height: 5px;
  width: 100%;
}
.tri-green { flex: 1; background-color: var(--italian-green); }
.tri-white { flex: 1; background-color: var(--italian-white); }
.tri-red { flex: 1; background-color: var(--italian-red); }

/* Layout Base */
.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}
.bg-light {
  background-color: var(--light-bg);
}

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

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}
.brand {
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: -0.5px;
}
.brand-tag {
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.site-nav ul {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 28px;
}
.nav-link {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}
.nav-link:hover {
  color: var(--primary-light);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}
.btn-primary {
  background-color: var(--primary);
  color: var(--white);
}
.btn-primary:hover {
  background-color: var(--primary-light);
  transform: translateY(-1px);
}
.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
}
.btn-outline:hover {
  background-color: #f0f7fa;
}
.btn-secondary {
  background-color: var(--accent);
  color: var(--white);
}
.btn-secondary:hover {
  background-color: #066570;
}
.btn-block {
  width: 100%;
}

/* Badges */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #e0f2fe;
  color: #0369a1;
  font-weight: 600;
  font-size: 0.8rem;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}
.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--italian-green);
  border-radius: 50%;
}
.badge-tag-light {
  display: inline-block;
  background-color: rgba(255,255,255,0.2);
  color: var(--white);
  padding: 4px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

/* Hero Section */
.hero-section {
  padding: 70px 0 90px 0;
  background: radial-gradient(circle at top right, #f0f9ff 0%, #ffffff 70%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}
.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--primary-dark);
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.text-gradient {
  color: var(--accent);
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 580px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.stat-number {
  display: block;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--primary-dark);
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.stat-divider {
  width: 1px;
  height: 32px;
  background-color: var(--border);
}

/* Hero Visual / Card */
.portrait-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  text-align: center;
}
.portrait-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: #f1f5f9;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}
.portrait-avatar-placeholder {
  background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
  border-radius: var(--radius-md);
  padding: 48px 24px;
  margin-bottom: 20px;
  border: 2px dashed #cbd5e1;
}
.avatar-icon { font-size: 3.5rem; margin-bottom: 8px; }
.avatar-title { font-size: 1.3rem; font-weight: 700; color: var(--primary-dark); }
.avatar-subtitle { font-size: 0.9rem; color: var(--accent); font-weight: 600; margin-bottom: 6px; }
.avatar-hint { font-size: 0.75rem; color: var(--text-muted); }
.portrait-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--dark);
  line-height: 1.4;
}

/* Section Common Header */
.section-subtitle {
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  color: var(--accent);
  font-weight: 700;
  display: block;
  margin-bottom: 8px;
}
.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: -0.5px;
}
.section-description {
  max-width: 620px;
  margin: 12px auto 0 auto;
  color: var(--text-muted);
}
.section-divider {
  width: 48px;
  height: 3px;
  background-color: var(--italian-green);
  margin: 16px auto 40px auto;
  border-radius: 2px;
}

/* Profile Grid */
.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}
.profile-card {
  background-color: var(--white);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.profile-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.icon-box {
  font-size: 2.4rem;
  margin-bottom: 16px;
}
.profile-card h3 {
  font-size: 1.25rem;
  color: var(--primary-dark);
  margin-bottom: 12px;
}
.profile-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Comites Banner */
.comites-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  box-shadow: var(--shadow-lg);
}
.comites-text h2 {
  font-size: 2.1rem;
  line-height: 1.2;
  margin-bottom: 18px;
}
.comites-text p {
  color: #cbd5e1;
  font-size: 1.05rem;
  margin-bottom: 16px;
}
.jurisdiction-box {
  background: rgba(255,255,255,0.08);
  border-left: 3px solid var(--italian-green);
  padding: 14px 18px;
  border-radius: 0 8px 8px 0;
  font-size: 0.9rem;
  color: #e2e8f0;
}
.comites-highlights {
  display: flex;
  flex-direction: column;
  gap: 24px;
  justify-content: center;
}
.highlight-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: rgba(255,255,255,0.05);
  padding: 16px;
  border-radius: var(--radius-md);
}
.highlight-icon { font-size: 1.8rem; }
.highlight-item h4 { font-size: 1.05rem; color: var(--white); margin-bottom: 4px; }
.highlight-item p { font-size: 0.85rem; color: #94a3b8; }

/* Proposals Grid */
.proposals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}
.proposal-card {
  background: var(--white);
  padding: 32px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  position: relative;
}
.proposal-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: #e2e8f0;
  line-height: 1;
  margin-bottom: 12px;
}
.proposal-badge {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.5px;
}
.proposal-header h3 {
  font-size: 1.15rem;
  color: var(--primary-dark);
  margin: 6px 0 12px 0;
}
.proposal-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Steps Grid */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}
.step-card {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
}
.step-badge {
  width: 44px;
  height: 44px;
  line-height: 44px;
  background-color: var(--primary);
  color: var(--white);
  font-weight: 700;
  border-radius: 50%;
  margin: 0 auto 16px auto;
  font-size: 1.1rem;
}
.step-card h3 {
  font-size: 1.1rem;
  color: var(--primary-dark);
  margin-bottom: 8px;
}
.step-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Contact Card */
.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.contact-info {
  padding: 48px;
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}
.contact-info h2 {
  font-size: 2rem;
  color: var(--primary-dark);
  margin: 12px 0 16px 0;
}
.contact-info p {
  color: var(--text-muted);
  margin-bottom: 32px;
}
.contact-direct-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.c-icon { font-size: 1.5rem; }
.contact-item strong { display: block; font-size: 0.85rem; color: var(--dark); }
.contact-item p { margin-bottom: 0; font-size: 0.95rem; color: var(--primary-light); }

.contact-form-wrapper {
  padding: 48px;
}
.contact-form h3 {
  font-size: 1.35rem;
  color: var(--primary-dark);
  margin-bottom: 20px;
}
.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s ease;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

/* Footer */
.site-footer {
  background-color: var(--primary-dark);
  color: #94a3b8;
  padding: 48px 0;
  border-top: 4px solid var(--italian-green);
}
.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}
.footer-meta {
  text-align: right;
  font-size: 0.85rem;
}
.footer-domain {
  color: #cbd5e1;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid,
  .comites-banner,
  .contact-card {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .comites-banner {
    padding: 36px 24px;
  }
  .contact-info,
  .contact-form-wrapper {
    padding: 32px 24px;
  }
  .footer-meta {
    text-align: left;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
  }
  .site-nav.active {
    display: block;
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    background: white;
    box-shadow: var(--shadow-md);
    padding: 24px;
  }
  .site-nav.active ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
  }
  .nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--dark);
  }
}