/* ===== VARIABLES Y RESET ===== */
:root {
    /* Colores principales */
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #1abc9c;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --success-color: #27ae60;

    /* Colores neutros */
    --dark-color: #2c3e50;
    --light-color: #f8f9fa;
    --gray-light: #ecf0f1;
    --gray-medium: #bdc3c7;
    --gray-dark: #7f8c8d;

    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 36px rgba(0, 0, 0, 0.2);

    /* Bordes */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Espaciado */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 5rem;

    /* Tipografía */
    --font-main: 'Poppins', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2rem;
    --font-size-xxxl: 3rem;

    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ===== TIPOGRAFÍA ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

h1 {
    font-size: var(--font-size-xxxl);
}

h2 {
    font-size: var(--font-size-xxl);
}

h3 {
    font-size: var(--font-size-xl);
}

h4 {
    font-size: var(--font-size-lg);
}

h5 {
    font-size: var(--font-size-md);
}

h6 {
    font-size: var(--font-size-sm);
}

p {
    margin-bottom: var(--space-sm);
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-color);
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

/* ===== BOTONES ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-main);
    font-size: var(--font-size-md);
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 5px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 0;
    border-radius: 100%;
    transform: scale(1, 1) translate(-50%);
    transform-origin: 50% 50%;
}

.btn:focus:not(:active)::after {
    animation: ripple 1s ease-out;
}

@keyframes ripple {
    0% {
        transform: scale(0, 0);
        opacity: 0.5;
    }

    100% {
        transform: scale(20, 20);
        opacity: 0;
    }
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--font-size-lg);
}

.btn-full {
    width: 100%;
}

/* ===== HEADER Y NAVEGACIÓN ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo img {
    height: 75px;
    width: auto;
    transition: height var(--transition-normal);
}

.logo-text h1 {
    font-size: 1.8rem;
    margin: 0;
    color: var(--primary-color);
}

.logo-text span {
    font-size: 0.85rem;
    color: var(--gray-dark);
    display: block;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex-wrap: nowrap;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--dark-color);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    background: var(--gray-light);
    color: var(--secondary-color);
}

.header-contact {
    display: flex;
    align-items: center;
}

.phone-link {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0.8rem;
    background: transparent;
    color: var(--secondary-color);
    border: 1px solid var(--secondary-color);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.phone-link:hover {
    background: var(--secondary-color);
    color: white;
    transform: translateY(-2px);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

.mobile-toggle span {
    width: 100%;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: all var(--transition-normal);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    margin-top: 80px;
}

.hero-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease;
}

.hero-slide.active {
    opacity: 1;
}

.slide-content {
    position: absolute;
    bottom: 20%;
    left: 10%;
    color: white;
    max-width: 600px;
}

.slide-content h2 {
    font-size: var(--font-size-xxl);
    margin-bottom: var(--space-sm);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.slide-content p {
    font-size: var(--font-size-lg);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.3s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    padding-top: var(--space-xxl);
}

.hero-badge {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-lg);
    font-weight: 500;
    animation: fadeIn 1s ease;
}

.hero-title {
    font-size: clamp(2rem, 5vw, var(--font-size-xxxl));
    margin-bottom: var(--space-md);
    animation: fadeIn 1s ease 0.2s backwards;
}

.highlight {
    color: var(--accent-color);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(26, 188, 156, 0.3);
    z-index: -1;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, var(--font-size-xl));
    max-width: 800px;
    margin-bottom: var(--space-xl);
    animation: fadeIn 1s ease 0.4s backwards;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    animation: fadeIn 1s ease 0.6s backwards;
}

.carousel-controls {
    position: absolute;
    bottom: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 var(--space-lg);
    z-index: 3;
    transform: translateY(50%);
}

.carousel-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.carousel-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.carousel-indicators {
    position: absolute;
    bottom: var(--space-xl);
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    z-index: 3;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.dot.active {
    background: white;
    transform: scale(1.2);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    color: white;
    font-size: 1.5rem;
    z-index: 3;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ===== CLIENTES ===== */
.clients-section {
    padding: var(--space-xl) 0;
    background: var(--gray-light);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-header h2 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.section-header p {
    color: var(--gray-dark);
    max-width: 600px;
    margin: 0 auto;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.client-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.client-logo:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.client-logo i {
    font-size: 2.5rem;
    color: var(--secondary-color);
}

.client-logo span {
    font-weight: 600;
    color: var(--primary-color);
    text-align: center;
}

/* ===== SERVICIOS ===== */
.section {
    padding: var(--space-xxl) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.service-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    z-index: 2;
}

.service-image-container {
    height: 200px;
    overflow: hidden;
}

.service-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.service-card:hover .service-img {
    transform: scale(1.1);
}

.service-content {
    padding: var(--space-lg);
}

.service-content h3 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.service-content p {
    color: var(--gray-dark);
    margin-bottom: var(--space-md);
}

.service-content ul {
    list-style: none;
    margin-bottom: var(--space-md);
}

.service-content li {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.service-content li i {
    color: var(--accent-color);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--secondary-color);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.service-link:hover {
    gap: 1rem;
    color: var(--primary-color);
}

/* ===== GALERÍA ===== */
.gallery-section {
    background: var(--gray-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
}

.gallery-item {
    position: relative;
    height: 250px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

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

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h4 {
    margin-bottom: 0.25rem;
}

.gallery-overlay p {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin: 0;
}

/* ===== TESTIMONIOS ===== */
.testimonials-section {
    background: var(--primary-color);
    color: white;
}

.testimonials-section .section-header h2,
.testimonials-section .section-header p {
    color: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.testimonial-card {
    height: 100%;
    transition: transform var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-content {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-rating {
    color: var(--warning-color);
    margin-bottom: var(--space-sm);
    font-size: 0.9rem;
}

.testimonial-quote {
    font-size: var(--font-size-md);
    font-style: italic;
    margin-bottom: var(--space-lg);
    position: relative;
}

.testimonial-quote::before {
    content: '"';
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.2);
    position: absolute;
    top: -1.5rem;
    left: -0.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.author-info h4 {
    margin-bottom: 0.1rem;
    font-size: 1rem;
}

.author-info span {
    font-size: 0.85rem;
    opacity: 0.8;
}

.testimonial-dots .dot {
    background: rgba(255, 255, 255, 0.3);
}

.testimonial-dots .dot.active {
    background: white;
}

/* ===== COTIZACIÓN ===== */
.quote-section {
    background: var(--gray-light);
}

.quote-container {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.quote-step {
    display: none;
}

.quote-step.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.services-selection {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin: var(--space-xl) 0;
}

.service-option {
    position: relative;
}

.service-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
}

.service-option label {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-md);
    background: var(--gray-light);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.service-option label:hover {
    background: white;
    border-color: var(--gray-medium);
}

.service-option input[type="checkbox"]:checked+label {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.service-option i {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
}

.service-option span {
    font-weight: 600;
}

.service-option small {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.custom-service {
    grid-column: 1 / -1;
    margin-top: var(--space-md);
}

.custom-service textarea {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--gray-medium);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    resize: vertical;
    min-height: 100px;
}

.custom-service textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin: var(--space-xl) 0;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--primary-color);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-medium);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.step-actions {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-xl);
}

.quote-summary {
    text-align: center;
    padding: var(--space-xl);
}

.summary-header i {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: var(--space-md);
}

.summary-details {
    background: var(--gray-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin: var(--space-xl) 0;
    text-align: left;
}

.summary-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.info-item span {
    font-size: var(--font-size-sm);
    color: var(--gray-dark);
}

.info-item strong {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.total-price {
    color: var(--success-color) !important;
    font-size: var(--font-size-xl) !important;
}

.summary-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-download {
    background: linear-gradient(135deg, var(--danger-color), var(--warning-color));
    color: white;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
}

/* ===== FAQ ===== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--gray-light);
    margin-bottom: var(--space-sm);
}

.faq-question {
    width: 100%;
    padding: var(--space-md) 0;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-main);
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--primary-color);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--secondary-color);
}

.faq-question i {
    transition: transform var(--transition-normal);
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-answer p {
    padding-bottom: var(--space-md);
}

/* ===== CERTIFICACIONES ===== */
.certifications-section {
    padding: var(--space-xxl) 0;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    color: white;
}

.certifications-section .section-header h3,
.certifications-section .section-header p {
    color: white;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.cert-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    transition: all var(--transition-normal);
}

.cert-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
}

.cert-card i {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    color: var(--accent-color);
}

.cert-card h4 {
    margin-bottom: 0.5rem;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark-color);
    color: white;
    padding: var(--space-xxl) 0 var(--space-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-col h4 {
    color: white;
    margin-bottom: var(--space-md);
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--accent-color);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-logo img {
    height: 40px;
}

.footer-logo h3 {
    margin: 0;
    font-size: var(--font-size-lg);
}

.footer-description {
    color: var(--gray-medium);
    margin-bottom: var(--space-md);
}

.social-links {
    display: flex;
    gap: var(--space-sm);
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: all var(--transition-normal);
}

.social-links a:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--gray-medium);
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.contact-info {
    list-style: none;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.contact-info i {
    color: var(--accent-color);
    margin-top: 0.25rem;
}

.contact-info a {
    color: var(--gray-medium);
}

.contact-info a:hover {
    color: var(--accent-color);
}

.newsletter-form {
    display: flex;
    margin-bottom: var(--space-md);
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    font-family: var(--font-main);
}

.newsletter-form button {
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 0 1.5rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--secondary-color);
}

.payment-methods p {
    color: var(--gray-medium);
    font-size: var(--font-size-sm);
    margin-bottom: 0.5rem;
}

.payment-icons {
    display: flex;
    gap: var(--space-sm);
    font-size: 1.5rem;
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-legal {
    display: flex;
    gap: var(--space-lg);
}

.footer-legal a {
    color: var(--gray-medium);
    font-size: var(--font-size-sm);
}

.footer-legal a:hover {
    color: var(--accent-color);
}

/* ===== BOTONES FLOTANTES ===== */
.floating-buttons {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    z-index: 1000;
}

.whatsapp-float,
.phone-float,
.scroll-top {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
    border: none;
    cursor: pointer;
    position: relative;
    transition: all var(--transition-normal);
}

.whatsapp-float {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.phone-float {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
}

.scroll-top {
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.floating-buttons a:hover,
.scroll-top:hover {
    transform: scale(1.1);
}

.tooltip {
    position: absolute;
    right: 70px;
    background: var(--dark-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    pointer-events: none;
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -5px;
    transform: translateY(-50%);
    border-width: 5px 0 5px 5px;
    border-style: solid;
    border-color: transparent transparent transparent var(--dark-color);
}

.floating-buttons a:hover .tooltip,
.scroll-top:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

/* ===== MODAL ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: white;
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 500px;
    transform: translateY(20px);
    transition: transform var(--transition-normal);
    overflow: hidden;
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg);
    background: var(--gray-light);
    border-bottom: 1px solid var(--gray-medium);
}

.modal-header h3 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin: 0;
    color: var(--success-color);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-dark);
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--danger-color);
}

.modal-body {
    padding: var(--space-lg);
}

.modal-footer {
    padding: var(--space-lg);
    background: var(--gray-light);
    display: flex;
    gap: var(--space-md);
    justify-content: flex-end;
}

/* ===== ANIMACIONES ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease backwards;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .container {
        padding: 0 var(--space-lg);
    }
}

@media (max-width: 992px) {
    :root {
        --space-xxl: 3rem;
        --space-xl: 2rem;
        --space-lg: 1.5rem;
    }

    .hero-title {
        font-size: clamp(1.8rem, 4vw, 2.5rem);
    }

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

@media (max-width: 768px) {
    .nav-right {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: var(--space-md);
        box-shadow: var(--shadow-md);
    }

    .nav-right.active {
        display: flex;
    }

    .nav-menu {
        flex-direction: column;
        width: 100%;
    }

    .header-contact {
        width: 100%;
        justify-content: center;
    }

    .mobile-toggle {
        display: flex;
    }

    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .carousel-controls {
        display: none;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
    }

    .btn {
        width: 100%;
    }

    .step-actions {
        flex-direction: column;
        gap: var(--space-md);
    }

    .summary-actions {
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    :root {
        --space-xl: 1.5rem;
        --space-lg: 1rem;
    }

    .hero {
        min-height: 500px;
    }

    .hero-content {
        padding-top: var(--space-xl);
    }

    .services-grid,
    .clients-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .floating-buttons {
        bottom: var(--space-md);
        right: var(--space-md);
    }

    .whatsapp-float,
    .phone-float,
    .scroll-top {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }

    .tooltip {
        display: none;
    }
}

/* ===== IMPRESIÓN ===== */
@media print {

    .header,
    .hero-buttons,
    .carousel-controls,
    .carousel-indicators,
    .scroll-indicator,
    .floating-buttons,
    .footer,
    .btn-print,
    .btn-whatsapp {
        display: none !important;
    }

    .section {
        padding: 1rem 0 !important;
    }

    .hero {
        height: auto !important;
        margin-top: 0 !important;
    }

    .hero-slide {
        position: relative !important;
        height: 300px !important;
    }
}

/* ===== ESTILOS ESPECÍFICOS PARA PÁGINA DE SERVICIO ===== */

/* Hero section específico para páginas de servicio */
.service-hero {
    position: relative;
    height: 80vh;
    min-height: 600px;
    overflow: hidden;
    margin-top: 80px;
    display: flex;
    align-items: center;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.service-hero .hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    color: white;
    padding-top: var(--space-xl);
}

/* Breadcrumb mejorado */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--space-xl);
    font-size: var(--font-size-sm);
    flex-wrap: wrap;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: white;
}

.breadcrumb i {
    font-size: 0.8rem;
}

.breadcrumb .current {
    color: white;
    font-weight: 500;
}

.hero-text {
    max-width: 800px;
}

.service-badge {
    display: inline-block;
    background: rgba(52, 152, 219, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-lg);
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
    padding: var(--space-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.stat {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

/* Contenido principal de la página de servicio */
.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-xl);
}

@media (max-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
}

.content-main {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.info-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.feature {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.feature i {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.feature h4 {
    margin-bottom: 0.25rem;
    color: var(--primary-color);
}

.feature p {
    color: var(--gray-dark);
    margin: 0;
    font-size: var(--font-size-sm);
}

/* Galería de imágenes */
.image-gallery {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.main-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 400px;
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.main-image:hover img {
    transform: scale(1.05);
}

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: var(--space-md);
    font-size: var(--font-size-sm);
}

.thumbnails {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
}

.thumb {
    height: 100px;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

.thumb:hover,
.thumb.active {
    border-color: var(--secondary-color);
}

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

/* Sidebar de contenido */
.content-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.sidebar-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.sidebar-card h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--space-lg);
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.sidebar-card h3 i {
    color: var(--secondary-color);
}

.specs-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.spec-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: 0.75rem;
    background: var(--gray-light);
    border-radius: var(--radius-md);
}

.spec-item i {
    color: var(--secondary-color);
    font-size: 1.25rem;
    width: 24px;
    text-align: center;
}

.spec-label {
    display: block;
    font-weight: 500;
    color: var(--primary-color);
    font-size: var(--font-size-sm);
}

.spec-value {
    display: block;
    color: var(--gray-dark);
    font-size: var(--font-size-sm);
}

.timeline {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.timeline-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: var(--space-md);
    border-bottom: 1px dashed var(--gray-medium);
}

.timeline-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.timeline-time {
    background: var(--secondary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: var(--font-size-sm);
}

.timeline-text {
    color: var(--dark-color);
    font-weight: 500;
}

/* Sección de aplicaciones */
.applications-section {
    background: var(--gray-light);
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.application-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.application-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.app-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.application-card h3 {
    color: var(--primary-color);
    margin: 0;
}

.application-card p {
    color: var(--gray-dark);
    margin: 0;
}

.application-card ul {
    list-style: none;
    margin-top: auto;
}

.application-card li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: var(--font-size-sm);
}

.application-card li i {
    color: var(--accent-color);
}

/* Sección de beneficios */
.benefits-section {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    color: white;
}

.benefits-section .section-header h2,
.benefits-section .section-header p {
    color: white;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.benefit-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.benefit-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    font-size: 1.8rem;
}

.benefit-card h3 {
    color: white;
    margin-bottom: var(--space-sm);
}

.benefit-card p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* Proceso de trabajo */
.process-timeline {
    position: relative;
    max-width: 800px;
    margin: var(--space-xl) auto 0;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 30px;
    width: 2px;
    background: var(--gray-light);
    z-index: 1;
}

.process-step {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 2;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.step-content h3 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.step-content p {
    color: var(--gray-dark);
    margin-bottom: var(--space-md);
}

.step-details {
    display: flex;
    gap: var(--space-lg);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--gray-light);
}

.step-details span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--gray-dark);
}

.step-details i {
    color: var(--secondary-color);
}

/* Sección de equipos */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.equipment-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.equipment-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.equipment-image {
    height: 200px;
    overflow: hidden;
}

.equipment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.equipment-card:hover .equipment-image img {
    transform: scale(1.1);
}

.equipment-content {
    padding: var(--space-lg);
}

.equipment-content h3 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.equipment-content p {
    color: var(--gray-dark);
    margin-bottom: var(--space-md);
}

.equipment-specs {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: var(--space-md);
}

.equipment-specs span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--dark-color);
}

.equipment-specs i {
    color: var(--secondary-color);
    width: 16px;
}

/* Sección de llamado a la acción */
.cta-section {
    padding-bottom: 0;
}

.cta-card {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-color));
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 2fr 1fr;
    color: white;
    box-shadow: var(--shadow-xl);
}

@media (max-width: 768px) {
    .cta-card {
        grid-template-columns: 1fr;
    }
}

.cta-content {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: var(--space-md);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-lg);
}

.cta-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: var(--space-xl);
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
}

.cta-feature i {
    color: var(--accent-color);
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.cta-image {
    height: 100%;
    min-height: 300px;
    overflow: hidden;
}

.cta-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* FAQ específico */
.faq-section {
    background: var(--gray-light);
}

/* Contacto de emergencia */
.emergency-contact {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: rgba(231, 76, 60, 0.1);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--danger-color);
}

.emergency-phone {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--danger-color);
    font-weight: 700;
    font-size: var(--font-size-lg);
    margin-top: 0.5rem;
    transition: color var(--transition-fast);
}

.emergency-phone:hover {
    color: #c0392b;
}

/* Responsive para página de servicio */
@media (max-width: 768px) {
    .service-hero {
        height: 70vh;
        min-height: 500px;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-number {
        font-size: 2rem;
    }

    .process-timeline::before {
        left: 20px;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }

    .step-details {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ===== ESTILOS ESPECÍFICOS PARA PÁGINA DE REFRACCIÓN SÍSMICA ===== */

/* Hero section específico para refracción sísmica */
.seismic-hero {
    position: relative;
    overflow: hidden;
}

.seismic-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(52, 152, 219, 0.1) 2px, transparent 2px),
        radial-gradient(circle at 40% 20%, rgba(26, 188, 156, 0.1) 2px, transparent 2px),
        radial-gradient(circle at 80% 50%, rgba(155, 89, 182, 0.1) 2px, transparent 2px);
    background-size: 100px 100px, 150px 150px, 200px 200px;
    z-index: 1;
    opacity: 0.5;
}

.wave-animation {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    overflow: hidden;
    z-index: 2;
}

.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 100px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V0H0V27.35A600.21,600.21,0,0,0,321.39,56.44Z" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: 50% 100px;
    animation: wave 15s linear infinite;
}

.wave:nth-child(2) {
    opacity: 0.5;
    animation: wave 20s linear infinite;
    animation-delay: 0.5s;
}

.wave:nth-child(3) {
    opacity: 0.3;
    animation: wave 25s linear infinite;
    animation-delay: 1s;
}

@keyframes wave {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Cabecera de información */
.info-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.info-header i {
    font-size: 2rem;
    color: var(--secondary-color);
    background: rgba(52, 152, 219, 0.1);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-header h3 {
    margin: 0;
    color: var(--primary-color);
}

/* Grid de principios científicos */
.principles-grid {
    margin-top: var(--space-xl);
}

.principles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.principle-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-light);
}

.principle-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-color);
}

.principle-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: white;
    font-size: 1.8rem;
}

.principle-card h4 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.principle-card p {
    color: var(--gray-dark);
    font-size: var(--font-size-sm);
    margin: 0;
}

/* Lista de documentos */
.documents-list {
    list-style: none;
}

.documents-list li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-light);
}

.documents-list li:last-child {
    border-bottom: none;
}

.documents-list li i {
    color: var(--secondary-color);
    width: 20px;
}

/* Sección de metodología */
.methodology-timeline {
    position: relative;
    max-width: 900px;
    margin: var(--space-xl) auto 0;
}

.methodology-step {
    display: flex;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
    position: relative;
}

.step-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    flex-shrink: 0;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), #8e44ad);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    z-index: 2;
}

.step-connector {
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, var(--secondary-color), transparent);
    position: absolute;
    top: 60px;
    z-index: 1;
}

.methodology-step:last-child .step-connector {
    display: none;
}

.step-content {
    flex: 1;
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid #8e44ad;
}

.step-content h3 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.step-content p {
    color: var(--gray-dark);
    margin-bottom: var(--space-md);
}

.step-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--gray-light);
}

.step-details span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--gray-dark);
    background: var(--gray-light);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
}

.step-details i {
    color: #8e44ad;
}

/* Sección de equipos sísmica */
.seismic-equipment .equipment-card {
    border-top: 4px solid #8e44ad;
}

.software-showcase {
    margin-top: var(--space-xl);
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.software-showcase h3 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary-color);
    margin-bottom: var(--space-xl);
}

.software-showcase h3 i {
    color: #8e44ad;
}

.software-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
}

.software-item {
    text-align: center;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    background: var(--gray-light);
    transition: all var(--transition-normal);
}

.software-item:hover {
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.software-item i {
    font-size: 2.5rem;
    color: #8e44ad;
    margin-bottom: var(--space-md);
}

.software-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.software-item p {
    color: var(--gray-dark);
    font-size: var(--font-size-sm);
    margin: 0;
}

/* Sección de comparación */
.comparison-section {
    background: var(--gray-light);
}

.comparison-table {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin: var(--space-xl) 0;
}

.table-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    background: var(--primary-color);
    color: white;
    font-weight: 600;
}

.table-cell {
    padding: var(--space-md);
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.table-cell:last-child {
    border-right: none;
}

.table-cell.active {
    background: #8e44ad;
    position: relative;
}

.table-cell.active::after {
    content: '✓ RECOMENDADO';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: white;
    font-size: var(--font-size-xs);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    font-weight: 500;
}

.table-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    border-bottom: 1px solid var(--gray-light);
}

.table-row:last-child {
    border-bottom: none;
}

.table-row .table-cell {
    padding: var(--space-md);
    text-align: center;
    border-right: 1px solid var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.table-row .table-cell:first-child {
    font-weight: 500;
    color: var(--primary-color);
    justify-content: flex-start;
}

.table-row .table-cell.active {
    background: rgba(142, 68, 173, 0.1);
    color: #8e44ad;
    font-weight: 600;
}

.comparison-conclusion {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--accent-color);
}

.comparison-conclusion h3 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary-color);
    margin-bottom: var(--space-md);
}

.comparison-conclusion h3 i {
    color: var(--accent-color);
}

/* CTA específico para sísmica */
.seismic-cta {
    background: linear-gradient(135deg, var(--primary-color), #2c3e50);
}

.cta-badge {
    display: inline-block;
    background: rgba(231, 76, 60, 0.2);
    border: 1px solid rgba(231, 76, 60, 0.3);
    color: #e74c3c;
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-lg);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.cta-badge i {
    margin-right: 0.5rem;
}

.cta-image {
    position: relative;
    height: 100%;
    min-height: 300px;
    overflow: hidden;
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: var(--space-md);
}

.image-overlay h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
    color: white;
}

.image-overlay p {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin: 0;
}

/* FAQ específico para sísmica */
.seismic-faq .faq-item {
    border-left: 3px solid #8e44ad;
    padding-left: var(--space-md);
}

/* Badge de certificación */
.certification-badge {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: rgba(26, 188, 156, 0.1);
    border-radius: var(--radius-md);
    border: 1px solid rgba(26, 188, 156, 0.2);
    margin-top: var(--space-md);
}

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

.certification-badge span {
    font-weight: 500;
    color: var(--primary-color);
}

/* Responsive para página de refracción sísmica */
@media (max-width: 768px) {
    .seismic-pattern {
        opacity: 0.3;
    }

    .wave-animation {
        height: 50px;
    }

    .wave {
        height: 50px;
    }

    .methodology-step {
        flex-direction: column;
        gap: var(--space-md);
    }

    .step-visual {
        flex-direction: row;
        align-items: center;
        gap: var(--space-md);
    }

    .step-connector {
        width: 100%;
        height: 2px;
        top: 50%;
        left: 60px;
        background: linear-gradient(to right, var(--secondary-color), transparent);
    }

    .table-header,
    .table-row {
        grid-template-columns: 1fr;
        display: block;
    }

    .table-cell {
        display: block;
        border-right: none;
        border-bottom: 1px solid var(--gray-light);
        text-align: left;
    }

    .table-cell.active::after {
        left: auto;
        right: var(--space-md);
        transform: none;
    }

    .table-row .table-cell:first-child {
        background: var(--gray-light);
        font-weight: 600;
    }
}

/* ===== ESTILOS ESPECÍFICOS PARA PÁGINA DE BATIMETRÍA ===== */

/* Hero section específico para batimetría */
.bathymetry-hero {
    position: relative;
    overflow: hidden;
}

.water-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.water-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 100px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z" opacity=".25" fill="rgba(52, 152, 219, 0.3)"/><path d="M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z" opacity=".5" fill="rgba(26, 188, 156, 0.3)"/><path d="M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z" fill="rgba(41, 128, 185, 0.3)"/></svg>');
    background-size: 50% 100px;
    animation: waterWave 20s linear infinite;
    opacity: 0.6;
}

.water-wave:nth-child(2) {
    opacity: 0.4;
    animation: waterWave 25s linear infinite;
    animation-delay: 0.5s;
    bottom: 20px;
}

.water-wave:nth-child(3) {
    opacity: 0.2;
    animation: waterWave 30s linear infinite;
    animation-delay: 1s;
    bottom: 40px;
}

@keyframes waterWave {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.depth-indicator {
    position: absolute;
    right: 5%;
    bottom: 0;
    width: 30px;
    height: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
}

.depth-line {
    width: 3px;
    height: 0;
    background: linear-gradient(to top, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.2));
    border-radius: 2px;
    transition: height 2s ease;
}

.depth-markers {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    position: absolute;
    right: 10px;
}

.depth-markers span {
    color: white;
    font-size: var(--font-size-xs);
    opacity: 0.7;
}

/* Tipos de batimetría */
.bathymetry-types {
    margin-top: var(--space-xl);
}

.types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.type-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border-top: 4px solid var(--secondary-color);
}

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

.type-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), #3498db);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    margin-bottom: var(--space-md);
}

.type-card h4 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.type-card p {
    color: var(--gray-dark);
    margin-bottom: var(--space-md);
    font-size: var(--font-size-sm);
}

.type-card ul {
    list-style: none;
}

.type-card li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: var(--font-size-sm);
}

.type-card li i {
    color: var(--accent-color);
}

/* Metodología específica para batimetría */
.bathymetry-methodology .methodology-step .step-number {
    background: linear-gradient(135deg, var(--secondary-color), #2980b9);
}

.bathymetry-methodology .step-content {
    border-left-color: #2980b9;
}

.bathymetry-methodology .step-details i {
    color: #2980b9;
}

/* Equipos específicos para batimetría */
.bathymetry-equipment .equipment-card {
    border-top: 4px solid #2980b9;
}

.technology-showcase {
    margin-top: var(--space-xl);
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.technology-showcase h3 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary-color);
    margin-bottom: var(--space-xl);
}

.technology-showcase h3 i {
    color: #2980b9;
}

.technology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
}

.technology-item {
    text-align: center;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    background: rgba(52, 152, 219, 0.1);
    transition: all var(--transition-normal);
    border: 1px solid rgba(52, 152, 219, 0.2);
}

.technology-item:hover {
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
    border-color: var(--secondary-color);
}

.technology-item i {
    font-size: 2.5rem;
    color: #2980b9;
    margin-bottom: var(--space-md);
}

.technology-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.technology-item p {
    color: var(--gray-dark);
    font-size: var(--font-size-sm);
    margin: 0;
}

/* Sección de proyectos */
.projects-section {
    background: var(--gray-light);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.project-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    background: var(--secondary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.project-content {
    padding: var(--space-lg);
}

.project-content h3 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.project-content p {
    color: var(--gray-dark);
    margin-bottom: var(--space-md);
}

.project-details {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--gray-light);
}

.project-details span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--gray-dark);
}

.project-details i {
    color: var(--secondary-color);
}

/* CTA específico para batimetría */
.bathymetry-cta {
    background: linear-gradient(135deg, #2980b9, #2c3e50);
}

/* FAQ específico para batimetría */
.bathymetry-faq .faq-item {
    border-left: 3px solid #2980b9;
    padding-left: var(--space-md);
}

/* Responsive para página de batimetría */
@media (max-width: 768px) {
    .water-effect {
        opacity: 0.5;
    }

    .water-wave {
        height: 60px;
    }

    .depth-indicator {
        display: none;
    }

    .types-grid {
        grid-template-columns: 1fr;
    }

    .technology-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .technology-grid {
        grid-template-columns: 1fr;
    }

    .project-details {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ===== ESTILOS PARA PÁGINA DE ANÁLISIS DE AGUA ===== */
.water-hero .hero-background {
    background-size: cover;
    background-position: center;
}

.water-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.bubble {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: rise 15s infinite ease-in;
}

.bubble:nth-child(1) {
    width: 40px;
    height: 40px;
    left: 10%;
    animation-delay: 0s;
}

.bubble:nth-child(2) {
    width: 20px;
    height: 20px;
    left: 30%;
    animation-delay: 2s;
}

.bubble:nth-child(3) {
    width: 35px;
    height: 35px;
    left: 50%;
    animation-delay: 4s;
}

.bubble:nth-child(4) {
    width: 25px;
    height: 25px;
    left: 70%;
    animation-delay: 6s;
}

.bubble:nth-child(5) {
    width: 30px;
    height: 30px;
    left: 90%;
    animation-delay: 8s;
}

@keyframes rise {
    0% {
        bottom: -100px;
        opacity: 0;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        bottom: 100%;
        opacity: 0;
        transform: translateX(20px);
    }
}

.water-cta {
    background: linear-gradient(135deg, #0077b6, #00a8e8);
}

/* Parameters Grid for Water Analysis */
.parameters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

.parameter-category {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.parameter-category h3 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--secondary-color);
    border-bottom: 2px solid var(--gray-light);
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-md);
}

.parameter-list {
    list-style: none;
    padding: 0;
}

.parameter-list li {
    padding: 0.5rem 0;
    border-bottom: 1px dashed var(--gray-light);
    color: var(--dark-color);
    font-size: var(--font-size-sm);
}

.parameter-list li:last-child {
    border-bottom: none;
}

/* ===== ESTILOS PARA PÁGINA DE CALIDAD DEL AIRE ===== */
.air-hero .hero-background {
    background-size: cover;
    background-position: center;
}

.air-cta {
    background: linear-gradient(135deg, #2e86ab, #225560);
}

/* ===== ESTILOS PARA PÁGINA MASW ===== */
.masw-hero .hero-background {
    background-size: cover;
    background-position: center;
}

.masw-cta {
    background: linear-gradient(135deg, #2e4053, #1c2833);
}

/* ===== ESTILOS PARA PÁGINA SPT ===== */
.spt-hero .hero-background {
    background-size: cover;
    background-position: center;
}

.spt-cta {
    background: linear-gradient(135deg, #554236, #332820);
}

/* ===== ESTILOS PARA PÁGINA DE CONCRETO ===== */
.concrete-hero .hero-background {
    background-size: cover;
    background-position: center;
}

/* ===== ESTILOS PARA PÁGINA DE COMPACTACIÓN ===== */
.compaction-hero .hero-background {
    background-size: cover;
    background-position: center;
}