/**
 * Feuille de style - Page À propos
 * Design ultra professionnel et moderne
 */

/* ============================================
   PAGE HEADER
   ============================================ */
.about-page {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-bg) 100%);
    min-height: 80vh;
}

.about-page .page-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-2xl) 0;
    position: relative;
}

.about-page .page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: 2px;
}

.about-page .page-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.about-page .page-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    color: var(--color-text-light);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================
   CONTENT CONTAINER
   ============================================ */
.about-content {
    max-width: 1000px;
    margin: 0 auto;
}

.about-section {
    margin-bottom: var(--spacing-2xl);
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
    overflow: visible !important;
}

.about-section:nth-child(1) { animation-delay: 0.1s; }
.about-section:nth-child(2) { animation-delay: 0.2s; }
.about-section:nth-child(3) { animation-delay: 0.3s; }
.about-section:nth-child(4) { animation-delay: 0.4s; }
.about-section:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   SECTION TITLES
   ============================================ */
.about-section .section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
    display: inline-block;
}

.about-section .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
}

/* ============================================
   FOUNDER CARD
   ============================================ */
.founder-card {
    background: var(--color-bg);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    padding-top: 180px !important;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.12);
    border: 1px solid var(--color-bg-dark);
    transition: var(--transition);
    position: relative !important;
    overflow: visible !important;
    margin-top: 140px;
}

.founder-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(37, 99, 235, 0.08), transparent 55%);
    pointer-events: none;
}

.founder-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 34px rgba(15, 23, 42, 0.16);
}

.founder-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
}

.founder-image {
    position: relative !important;
    z-index: 2;
    width: 280px !important;
    height: 140px !important;
    margin-bottom: -140px !important;
    display: flex !important;
    justify-content: center !important;
    align-items: flex-start !important;
}

.founder-photo {
    width: 280px !important;
    height: 280px !important;
    max-width: 280px !important;
    max-height: 280px !important;
    min-width: 280px !important;
    min-height: 280px !important;
    border-radius: var(--border-radius) !important;
    object-fit: contain !important;
    object-position: center !important;
    border: 2px solid var(--color-bg-dark) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12) !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
    display: block !important;
    background: var(--color-bg-light) !important;
    position: relative !important;
    top: -140px !important;
    margin: 0 auto !important;
}

.founder-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    justify-content: center;
    min-height: 280px;
}

.founder-card:hover .founder-photo {
    transform: scale(1.02) !important;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.founder-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.founder-header {
    margin-bottom: var(--spacing-xs);
}

.founder-name {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.founder-role {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
    font-weight: 500;
}

.founder-description {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--color-text-light);
    margin: 0;
}

/* ============================================
   ABOUT TEXT
   ============================================ */
.about-text {
    font-size: var(--font-size-lg);
    line-height: 1.9;
    color: var(--color-text-light);
    margin: 0;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-primary);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* ============================================
   VALUES GRID
   ============================================ */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.value-card {
    background: white;
    border: 2px solid var(--color-bg-dark);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.15);
    border-color: var(--color-primary-light);
}

.value-card:hover::before {
    transform: scaleX(1);
}

.value-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-lg);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.value-card:hover .value-icon {
    background: var(--color-primary);
    color: white;
    transform: scale(1.15) rotate(5deg);
}

.value-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    transition: var(--transition);
}

.value-card:hover h3 {
    color: var(--color-primary);
}

.value-card p {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: 1.7;
    margin: 0;
}

/* ============================================
   PHILOSOPHY SECTION
   ============================================ */
.philosophy-section {
    margin-top: var(--spacing-2xl);
    margin-bottom: 0;
}

.philosophy-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    color: white;
    text-align: center;
    box-shadow: 0 10px 40px rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
}

.philosophy-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.philosophy-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.philosophy-quote {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    font-style: italic;
    line-height: 1.8;
    margin: 0 0 var(--spacing-lg) 0;
    padding: 0;
    border: none;
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.philosophy-author {
    font-size: var(--font-size-base);
    font-weight: 600;
    opacity: 0.9;
    position: relative;
    z-index: 1;
    margin: 0;
}

/* ============================================
   RESPONSIVE - Fondateurs et contenu
   ============================================ */
@media (max-width: 768px) {
    .about-page {
        padding: var(--spacing-xl) 0;
    }

    .about-page .page-header {
        margin-bottom: var(--spacing-xl);
        padding: var(--spacing-xl) 0;
    }

    /* Carte fondateur : disposition verticale, photo au-dessus du texte, sans chevauchement */
    .founder-card {
        margin-top: var(--spacing-lg) !important;
        padding: var(--spacing-lg) !important;
        padding-top: var(--spacing-lg) !important;
    }

    .founder-card:first-of-type {
        margin-top: 0 !important;
    }

    .founder-layout {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--spacing-lg) !important;
        text-align: center;
    }

    .founder-image {
        order: 1;
        width: 100% !important;
        height: auto !important;
        margin-bottom: 0 !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
    }

    .founder-photo {
        width: 200px !important;
        height: 200px !important;
        max-width: 200px !important;
        max-height: 200px !important;
        min-width: 160px !important;
        min-height: 160px !important;
        object-fit: cover !important;
        border-radius: var(--border-radius) !important;
        position: static !important;
        top: auto !important;
        margin: 0 auto !important;
    }

    .founder-info {
        order: 2;
        min-height: auto !important;
        text-align: center;
    }

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

    .founder-name {
        font-size: 1.35rem;
    }

    .founder-role {
        font-size: 0.9rem;
    }

    .founder-description {
        font-size: var(--font-size-base);
        line-height: 1.7;
        text-align: left;
    }

    .about-text {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .philosophy-card {
        padding: var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .founder-photo {
        width: 160px !important;
        height: 160px !important;
        max-width: 160px !important;
        max-height: 160px !important;
        min-width: 140px !important;
        min-height: 140px !important;
    }

    .founder-name {
        font-size: 1.2rem;
    }

    .founder-card {
        padding: var(--spacing-md) !important;
    }
}