/* ==========================================================================
   Sobre Nosotros (About Us) Page Styles
   ========================================================================== */

/* 1. Hero / Intro Section */
.about-hero-section {
    background-color: #f9fafb;
    padding: 60px 0 70px 0;
}

.about-hero-grid {
    display: grid;
    grid-template-columns: 38% 1fr;
    gap: 48px;
    align-items: center;
}

.about-hero-media {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-hero-media img {
    max-width: 100%;
    height: auto;
    max-height: 520px;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.08));
}

.about-hero-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #161616;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.about-hero-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #222222;
    margin-bottom: 1.4rem;
}

.about-social-links {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 1.8rem;
    list-style: none;
    padding: 0;
}

.about-social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background-color: #161616;
    color: #ffffff;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.about-social-links a:hover {
    background-color: var(--accent-color, #f78a0c);
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

/* 2. Parallax / Value Pillars Banner */
.about-parallax-section {
    position: relative;
    background-image: url('../assets/about/infusion-about1-scaled.jpg');
    background-size: cover;
    background-position: center center;
    background-attachment: fixed;
    min-height: 600px;
    padding: 90px 0;
    color: #ffffff;
    display: flex;
    align-items: center;
}

.about-parallax-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0.88) 100%);
    z-index: 1;
}

.about-parallax-container {
    position: relative;
    z-index: 2;
}

.about-parallax-quote {
    max-width: 880px;
    margin: 0 auto 60px auto;
    text-align: center;
    font-size: 1.25rem;
    line-height: 1.85;
    font-weight: 400;
    color: #f1f5f9;
    letter-spacing: 0.2px;
}

.about-pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 20px;
}

.about-pillar-card {
    text-align: center;
    padding: 36px 24px;
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.about-pillar-card:hover {
    transform: translateY(-5px);
    border-color: rgba(247, 138, 12, 0.6);
}

.about-pillar-icon {
    width: 68px;
    height: 68px;
    margin: 0 auto 20px auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-pillar-icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.about-pillar-icon svg {
    width: 58px;
    height: 58px;
    fill: #ffffff;
}

.about-pillar-card h3 {
    color: #ffffff;
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.about-pillar-card p {
    color: #e2e8f0;
    font-size: 0.95rem;
    line-height: 1.65;
    margin: 0;
}

/* 3. History Section (Nuestros Inicios) */
.about-history-section {
    background-color: #f9fafb;
    padding: 80px 0 90px 0;
}

.about-history-container {
    max-width: 900px;
}

.about-history-header {
    margin-bottom: 40px;
}

.about-history-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #161616;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}

.about-history-header h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--accent-color, #f78a0c);
    border-radius: 2px;
    margin-top: 8px;
}

.about-history-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.about-history-item {
    position: relative;
    background: #ffffff;
    padding: 22px 28px 22px 54px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    border: 1px solid #eef2f6;
    border-left: 4px solid var(--accent-color, #f78a0c);
    font-size: 1rem;
    line-height: 1.75;
    color: #2d3748;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.about-history-item:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

.about-history-item::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 30px;
    width: 8px;
    height: 8px;
    background-color: var(--accent-color, #f78a0c);
    border-radius: 50%;
}

.about-history-sublist {
    margin-top: 12px;
    padding-left: 20px;
    list-style: disc;
    color: #4a5568;
}

.about-history-sublist li {
    margin-bottom: 6px;
}

/* Responsive adjustments */
@media (max-width: 900px) {
    .about-hero-grid {
        grid-template-columns: 1fr;
        gap: 36px;
        text-align: center;
    }

    .about-hero-media img {
        max-height: 380px;
    }

    .about-social-links {
        justify-content: center;
    }

    .about-pillars-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-parallax-section {
        background-attachment: scroll;
        padding: 60px 0;
    }

    .about-parallax-quote {
        font-size: 1.1rem;
        margin-bottom: 40px;
    }

    .about-history-item {
        padding: 18px 20px 18px 44px;
    }

    .about-history-item::before {
        left: 18px;
        top: 26px;
    }
}