/* =========================================
   ESTILOS GRUPOS AEREOS (Light Theme)
   ========================================= */

/* --- Hero Section Específico --- */
.grupos-hero {
    position: relative;
    padding: 150px 0 60px;
    background-image: url('https://images.unsplash.com/photo-1542296332-2e4473faf563?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
    min-height: 50vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.grupos-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.90) 0%, rgba(15, 23, 42, 0.60) 100%);
}

.grupos-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.grupos-hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--accent-color, #F59E0B);
}

.grupos-hero-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 30px;
    color: #e2e8f0;
}

/* --- Stats Section --- */
.stats-section {
    padding: 80px 0;
    background-color: #ffffff;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.stat-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--accent-color, #F59E0B);
}

.stat-card .stat-number {
    font-size: 4rem;
    font-weight: 800;
    color: var(--accent-color, #F59E0B);
    margin-bottom: 10px;
}

.stat-card .stat-title {
    font-size: 1.2rem;
    color: #0f172a;
    font-weight: 600;
    margin-bottom: 15px;
}

.stat-card .stat-desc {
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* --- Features Bento Grid --- */
.features-section {
    padding: 100px 0;
    background-color: #f1f5f9;
}

.section-title-grupos {
    text-align: center;
    font-size: 2.5rem;
    color: #0f172a;
    margin-bottom: 50px;
}

.section-title-grupos span {
    color: var(--accent-color);
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.bento-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 40px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.bento-card:hover {
    border-color: var(--accent-color, #F59E0B);
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transform: translateY(-5px);
}

.bento-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 25px;
    background: rgba(245, 158, 11, 0.1);
    width: 70px;
    height: 70px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bento-card h3 {
    color: #0f172a;
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.bento-card p {
    color: #475569;
    line-height: 1.6;
    margin-bottom: 0;
}

/* --- Timeline Section --- */
.timeline-section {
    padding: 100px 0;
    background-color: #ffffff;
    position: relative;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 40px;
    width: 2px;
    background: rgba(245, 158, 11, 0.3);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    padding-left: 100px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-number {
    position: absolute;
    left: 15px;
    top: 0;
    width: 50px;
    height: 50px;
    background: var(--accent-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 0 0 10px #ffffff;
}

.timeline-content {
    background: #f8fafc;
    padding: 30px;
    border-radius: 15px;
    border: 1px solid #e2e8f0;
    border-left: 4px solid var(--accent-color);
}

.timeline-content h3 {
    color: #0f172a;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.timeline-content p {
    color: #475569;
    line-height: 1.6;
}

/* --- CTA Section --- */
.grupos-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    text-align: center;
    color: #fff;
}

.grupos-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #fff;
}

.grupos-cta p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.grupos-cta .btn {
    background: #0f172a;
    color: #fff;
    border: none;
    font-size: 1.1rem;
    padding: 15px 40px;
    margin: 0 10px;
}

.grupos-cta .btn:hover {
    background: #1e293b;
    transform: translateY(-2px);
}

.grupos-cta .btn-outline {
    background: transparent;
    border: 2px solid #0f172a;
    color: #0f172a;
}

.grupos-cta .btn-outline:hover {
    background: #0f172a;
    color: #fff;
}

@media (max-width: 768px) {
    .grupos-hero-content h1 { font-size: 2.5rem; }
    .timeline::before { left: 30px; }
    .timeline-item { padding-left: 80px; }
    .timeline-number { left: 5px; width: 40px; height: 40px; font-size: 1.2rem; }
}