/* ========================================
   ABOUT GLASSMORPHISM - Página Sobre
   ======================================== */

/* About Glass Section */
.about-glass {
    position: relative;
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #212529 0%, #343A40 50%, #212529 100%);
    overflow: hidden;
}

.about-glass::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(214, 32, 39, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(214, 32, 39, 0.12) 0%, transparent 50%);
    pointer-events: none;
}

.about-glass__container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.about-glass__intro {
    text-align: center;
    margin-bottom: 4rem;
}

.about-glass__badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    padding: 10px 20px;
}

.about-glass__intro h2 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.about-glass__lead {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.about-glass__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

@media (max-width: 768px) {
    .about-glass {
        padding: 4rem 1.5rem;
    }
    
    .about-glass__intro h2 {
        font-size: 2rem;
    }
    
    .about-glass__lead {
        font-size: 1.1rem;
    }
}

/* Glass Cards */
.glass-card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(214, 32, 39, 0.5);
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(214, 32, 39, 0.2);
}

.glass-card__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #D62027, darken(#D62027, 10%));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.glass-card:hover .glass-card__icon {
    transform: rotate(360deg) scale(1.1);
}

.glass-card__icon i {
    font-size: 1.8rem;
    color: #212529;
}

.glass-card h3 {
    color: #fff;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.glass-card p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin: 0;
}

.values-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
}

.values-list li {
    color: rgba(255, 255, 255, 0.9);
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.values-list li i {
    color: #D62027;
    font-size: 0.9rem;
}

/* Differentials Glass Section */
.differentials-glass {
    padding: 6rem 2rem;
    background: #f8f9fa;
    position: relative;
}

.differentials-glass__container {
    max-width: 1200px;
    margin: 0 auto;
}

.differentials-glass__header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(214, 32, 39, 0.1);
    border: 1px solid rgba(214, 32, 39, 0.2);
    border-radius: 50px;
    color: #D62027;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.differentials-glass__header h2 {
    font-size: 2.5rem;
    color: #212529;
    margin-bottom: 1rem;
    font-weight: 800;
}

.differentials-glass__header p {
    font-size: 1.1rem;
    color: #495057;
}

.differentials-glass__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

@media (max-width: 768px) {
    .differentials-glass {
        padding: 4rem 1.5rem;
    }
    
    .differentials-glass__header h2 {
        font-size: 2rem;
    }
}

/* Differential Cards */
.diff-card {
    position: relative;
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.diff-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #D62027 0%, darken(#D62027, 10%) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.diff-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(214, 32, 39, 0.2);
}

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

.diff-card__number {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 3rem;
    font-weight: 900;
    color: rgba(214, 32, 39, 0.08);
    line-height: 1;
}

.diff-card__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(214, 32, 39, 0.1), rgba(214, 32, 39, 0.2));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.diff-card:hover .diff-card__icon {
    background: linear-gradient(135deg, #D62027, darken(#D62027, 10%));
}

.diff-card__icon i {
    font-size: 2rem;
    color: #D62027;
    transition: all 0.3s ease;
}

.diff-card:hover .diff-card__icon i {
    color: #212529;
    transform: scale(1.1);
}

.diff-card h3 {
    color: #212529;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.diff-card p {
    color: #495057;
    line-height: 1.7;
    margin: 0;
}

/* Certifications Glass Section */
.certifications-glass {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #212529 0%, #343A40 100%);
    position: relative;
    overflow: hidden;
}

.certifications-glass::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(214, 32, 39, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.certifications-glass__container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.certifications-glass__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

@media (max-width: 768px) {
    .certifications-glass {
        padding: 4rem 1.5rem;
    }
}

/* Certification Boxes */
.cert-box {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s ease;
}

.cert-box:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(214, 32, 39, 0.4);
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(214, 32, 39, 0.15);
}

.cert-box__icon {
    width: 70px;
    height: 70px;
    background: rgba(214, 32, 39, 0.2);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.cert-box:hover .cert-box__icon {
    background: #D62027;
    transform: rotate(-5deg) scale(1.05);
}

.cert-box__icon i {
    font-size: 2rem;
    color: #D62027;
    transition: color 0.3s ease;
}

.cert-box:hover .cert-box__icon i {
    color: #212529;
}

.cert-box h3 {
    color: #fff;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cert-box p {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin: 0;
}