/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.9) 0%, rgba(21, 101, 192, 0.8) 100%);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 3rem;
    max-width: 600px;
    line-height: 1.8;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-item {
    text-align: center;
    color: var(--white);
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--accent-color);
}

.stat-item p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
    color: var(--white);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-link {
    display: block;
    color: var(--white);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* ===== BANNER PROMOCIONAL ===== */
.promo-banner {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 1rem 0;
    color: var(--white);
}

.promo-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.promo-text {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.promo-text i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.promo-btn {
    background: var(--white);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
}

.promo-btn:hover {
    background: var(--accent-color);
    color: var(--white);
    transform: translateY(-2px);
}

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: 80px 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.about-card {
    background: var(--gray-light);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.about-list {
    list-style: none;
    margin: 1.5rem 0;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.about-list i {
    color: var(--primary-color);
    width: 16px;
}

.about-image {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
    padding: 2rem;
    transform: translateY(100%);
    transition: var(--transition);
}

.about-image:hover .image-overlay {
    transform: translateY(0);
}

/* ===== TIMELINE ===== */
.timeline-section {
    margin: 4rem 0;
}

.timeline-title {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

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

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    width: 45%;
}

.timeline-item.left {
    left: 0;
}

.timeline-item.right {
    left: 55%;
}

.timeline-content {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    width: 0;
    height: 0;
    border: 10px solid transparent;
}

.timeline-item.left .timeline-content::before {
    right: -20px;
    border-left-color: var(--white);
}

.timeline-item.right .timeline-content::before {
    left: -20px;
    border-right-color: var(--white);
}

.timeline-marker {
    position: absolute;
    top: 20px;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border: 4px solid var(--white);
    border-radius: 50%;
    z-index: 1;
}

.timeline-item.left .timeline-marker {
    right: -62px;
}

.timeline-item.right .timeline-marker {
    left: -62px;
}

/* ===== VALUES SECTION ===== */
.values-section {
    margin-top: 4rem;
}

.values-title {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.value-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.value-card h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* ===== SERVICES SECTION ===== */
.services-section {
    padding: 80px 0;
    background: var(--gray-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2rem;
    color: var(--white);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
    margin-top: 1rem;
    transition: var(--transition);
}

.service-link:hover {
    color: var(--secondary-color);
}

/* ===== SERVICES TABS ===== */
.services-tabs {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.tabs-navigation {
    display: flex;
    background: var(--gray-light);
    flex-wrap: wrap;
}

.tab-btn {
    flex: 1;
    padding: 1rem;
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--text-light);
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--white);
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-pane {
    display: none;
    padding: 3rem;
}

.tab-pane.active {
    display: block;
}

.tab-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.service-benefits {
    list-style: none;
    margin: 1.5rem 0;
}

.service-benefits li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.service-benefits i {
    color: var(--primary-color);
    width: 16px;
}

.process-steps {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.step {
    text-align: center;
    flex: 1;
    min-width: 80px;
}

.step-number {
    display: block;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin: 0 auto 0.5rem;
}

.step p {
    font-size: 0.9rem;
    margin: 0;
}

.service-img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* ===== WHY CHOOSE US ===== */
.why-choose-us {
    margin-top: 4rem;
    text-align: center;
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.reason-item {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    position: relative;
    transition: var(--transition);
}

.reason-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.reason-number {
    position: absolute;
    top: -15px;
    left: 2rem;
    background: var(--primary-color);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.1rem;
}

.reason-item h4 {
    color: var(--primary-color);
    margin-top: 1rem;
}

/* ===== SERVICES CTA ===== */
.services-cta {
    margin-top: 4rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 3rem;
    border-radius: var(--border-radius);
    text-align: center;
    color: var(--white);
}

.cta-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    color: var(--white);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}