/* ==========================================================================
   ABOUT US PAGE STYLES (Tension ONE LLC)
   ========================================================================== */

/* --- Premium Hero Section --- */
.premium-hero {
    position: relative;
    background-color: #0f172a;
    color: #fff;
    padding: 140px 20px 100px;
    overflow: hidden;
}
.premium-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: radial-gradient(#374151 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.2;
    z-index: 1;
}
.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
}
.hero-label {
    display: inline-block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #60a5fa;
    margin-bottom: 20px;
    border-bottom: 1px solid #60a5fa;
    padding-bottom: 5px;
}
.premium-hero h1 {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 30px;
    max-width: 900px;
    letter-spacing: -1px;
}
.premium-hero p {
    font-size: 1.25rem;
    color: #9ca3af;
    max-width: 750px;
    line-height: 1.7;
}

/* --- Editorial Mission & Vision --- */
.editorial-mv {
    padding: 120px 20px 60px; /* Réduit en bas car la section suivante est aussi blanche */
    background-color: #ffffff;
}
.editorial-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}
.mv-statement h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: #111827;
    line-height: 1.1;
    margin-bottom: 30px;
    letter-spacing: -1px;
}
.mv-statement p {
    font-size: 1.15rem;
    color: #4b5563;
    line-height: 1.8;
    padding-left: 20px;
    border-left: 3px solid #2563eb;
}
.mv-list {
    display: flex;
    flex-direction: column;
    gap: 50px;
    margin-top: 15px;
}
.mv-item {
    position: relative;
    padding-top: 25px;
    border-top: 1px solid #111827;
}
.mv-number {
    position: absolute;
    top: -15px; left: 0;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #111827;
    background: #ffffff;
    padding-right: 15px;
}
.mv-item h3 {
    font-size: 1.5rem;
    color: #111827;
    margin-bottom: 15px;
    font-weight: 700;
}
.mv-item p {
    color: #4b5563;
    line-height: 1.7;
    font-size: 1.05rem;
}

/* --- Founder Story Grid --- */
.founder-section {
    background-color: #ffffff; /* Correction: Même couleur blanche que la section précédente */
    padding: 60px 20px 120px;
}
.founder-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 5fr 6fr;
    gap: 80px;
    align-items: center;
}
.founder-image-box {
    position: relative;
}
.founder-image-box::before {
    content: '';
    position: absolute;
    top: 20px; left: -20px;
    width: 100%; height: 100%;
    background-color: #f1f5f9; /* Plus subtil sur fond blanc */
    z-index: 0;
}
.founder-image-box img {
    position: relative;
    z-index: 1;
    width: 100%; height: auto;
    display: block;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.founder-bio h2 {
    font-size: 2.5rem; color: #111827;
    margin-bottom: 30px; font-weight: 800;
}
.founder-bio p {
    font-size: 1.1rem; color: #4b5563;
    line-height: 1.8; margin-bottom: 20px;
}
.founder-bio strong { color: #111827; }

.linkedin-link {
    display: inline-flex; align-items: center; gap: 10px;
    margin-top: 20px; font-weight: 600; color: #0a66c2;
    text-decoration: none; border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}
.linkedin-link:hover { border-color: #0a66c2; }

/* --- High-Conversion Call To Action (CTA) --- */
.about-cta-section {
    background-color: #111827; /* Correction: Anthracite profond, très sérieux et corporate */
    padding: 100px 20px;
    text-align: center;
    color: white;
}
.about-cta-container {
    max-width: 800px;
    margin: 0 auto;
}
.about-cta-container h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 20px;
    color: #ffffff;
    letter-spacing: -0.5px;
}
.about-cta-container p {
    font-size: 1.2rem;
    color: #9ca3af; /* Gris clair élégant pour la lecture */
    margin-bottom: 40px;
    line-height: 1.6;
}
.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: #2563eb; /* Bleu ingénierie standard */
    color: #ffffff;
    padding: 16px 36px;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 4px; /* Bordures légèrement carrées, plus sérieuses */
    text-decoration: none;
    transition: all 0.3s ease;
}
.btn-cta-primary:hover {
    transform: translateY(-2px);
    background-color: #1d4ed8;
}

/* --- Responsive Adjustments --- */
@media (max-width: 992px) {
    .editorial-grid, .founder-grid { grid-template-columns: 1fr; gap: 50px; }
    .founder-image-box { max-width: 600px; margin: 0 auto; }
}
@media (max-width: 600px) {
    .premium-hero { padding: 100px 20px 80px; }
    .mv-statement h2 { font-size: 2.2rem; }
    .founder-bio h2 { font-size: 2rem; }
    .btn-cta-primary { width: 100%; justify-content: center; }
}