/* ========================================
   INDEX.CSS - Styles spécifiques à l'accueil
   ======================================== */

/* ========================================
   HERO
   ======================================== */
.hero {
    text-align: center;
    padding: clamp(3rem, 10vw, 6rem) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(79, 70, 229, 0.05) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
    z-index: 0;
}

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

.hero .hero-icon {
    font-size: clamp(4rem, 10vw, 6rem);
    display: inline-block;
    margin-bottom: 1rem;
    animation: float 6s ease-in-out infinite;
    color: var(--primary);
}

.hero .hero-icon i {
    font-size: inherit;
    color: var(--primary);
}

.hero .hero-logo {
    width: clamp(80px, 15vw, 150px);
    height: auto;
    display: inline-block;
    margin-bottom: 1.5rem;
    animation: float 6s ease-in-out infinite;
}

.hero h1 {
    margin-bottom: 1rem;
    font-size: clamp(2rem, 5vw, 3rem);
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero .subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 0.5rem;
}

.hero .citation {
    font-style: italic;
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--text-muted);
    padding: 1.5rem 2rem;
    background: var(--bg);
    border-radius: var(--radius-sm, 8px);
    border-left: 4px solid var(--primary);
    max-width: 600px;
    margin: 1.5rem auto;
}

.hero .citation::before {
    content: '"';
    font-size: 2rem;
    color: var(--primary);
    margin-right: 0.5rem;
}

.hero .citation::after {
    content: '"';
    font-size: 2rem;
    color: var(--primary);
    margin-left: 0.5rem;
}

.hero .action-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* ========================================
   FEATURES - SUR UNE SEULE LIGNE
   ======================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius, 12px);
    padding: 1.5rem;
    text-align: center;
    transition: all var(--transition, 0.3s ease);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--primary);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 0.75rem;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.feature-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: var(--text-secondary);
}

/* ========================================
   USER CARD
   ======================================== */
.user-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius, 12px);
    padding: 1.5rem;
    margin: 2rem 0;
}

.user-card .user-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.user-card .user-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.user-card .user-info h3 {
    margin-bottom: 0.25rem;
    color: var(--text);
}

.user-card .user-info p {
    margin-bottom: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.user-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.user-detail-item {
    padding: 0.75rem;
    background: var(--bg);
    border-radius: var(--radius-sm, 8px);
}

.user-detail-item label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.user-detail-item span {
    font-weight: 500;
    color: var(--text);
}

/* ========================================
   GENEALOGY LINK
   ======================================== */
.genealogy-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg);
    border-radius: var(--radius-sm, 8px);
    color: var(--primary);
    font-weight: 500;
    transition: all var(--transition, 0.3s ease);
    text-decoration: none;
}

.genealogy-link:hover {
    background: var(--primary);
    color: white;
    transform: translateX(5px);
}

/* ========================================
   BADGES
   ======================================== */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-admin {
    background: var(--primary-gradient);
    color: white;
}

.badge-user {
    background: var(--border);
    color: var(--text-secondary);
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* ========================================
   RESPONSIVE
   ======================================== */

/* Tablettes et petits écrans */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .user-card .user-header {
        flex-direction: column;
        text-align: center;
    }
    
    .user-details-grid {
        grid-template-columns: 1fr;
    }

    .hero .hero-icon {
        font-size: 3rem;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero .citation {
        padding: 1rem;
        font-size: 0.9rem;
    }
}