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

:root {
    --primary-gold: #FFD700;
    --primary-dark: #0a0e27;
    --secondary-dark: #1a1f3a;
    --accent-cyan: #00d4ff;
    --accent-purple: #9d4edd;

    /* Salud - Blanco/Celeste */
    --salud-white: #f5f9fb;
    --salud-cyan: #00bcd4;
    --salud-light: #b3e5fc;

    /* Gastronomía - Café Rústico */
    --gast-brown: #6f4e37;
    --gast-tan: #d2b48c;
    --gast-dark: #3e2723;

    /* Transportes - Azul/Amarillo */
    --trans-blue: #0066cc;
    --trans-yellow: #ffcc00;
    --trans-dark: #003d99;

    /* Agua - Azul */
    --agua-blue: #00a8e8;
    --agua-light: #b3e5fc;
    --agua-dark: #0056b3;

    /* Minería - Gris */
    --mineria-gray: #444444;
    --mineria-silver: #c0c0c0;
    --mineria-dark: #1a1a1a;

    /* Animales - Neón */
    --animales-neon: #ff006e;
    --animales-cyan: #00d4ff;
    --animales-dark: #0a0e27;
}

html, body {
    width: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Arial', 'Roboto', sans-serif;
    letter-spacing: 0.05em;
    position: relative;
}

/* PÁGINA SALUD */
.salud-page {
    background: var(--salud-white);
    color: var(--salud-cyan);
}

.salud-bg {
    background: linear-gradient(135deg, #e8f4f8 0%, #ffffff 50%, #b3e5fc 100%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.salud-page .sector-header {
    background: linear-gradient(135deg, var(--salud-cyan) 0%, var(--salud-light) 100%);
    color: #fff;
    border-bottom: 3px solid #00838f;
}

.salud-page .logo-title {
    color: #00838f;
    text-shadow: 0 0 10px rgba(0, 188, 212, 0.3);
}

.salud-page .service-card {
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid var(--salud-cyan);
    color: #333;
}

.salud-page .service-card h3 {
    color: var(--salud-cyan);
}

.salud-page .cta-btn {
    background: linear-gradient(135deg, var(--salud-cyan) 0%, var(--salud-white) 100%);
    color: #00838f;
}

/* PÁGINA GASTRONOMÍA */
.gastronomia-page {
    background: var(--gast-dark);
    color: var(--gast-tan);
}

.gastronomia-bg {
    background: linear-gradient(135deg, #3e2723 0%, #6f4e37 50%, #8d6e63 100%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.gastronomia-bg::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(0,0,0,.1) 10px, rgba(0,0,0,.1) 20px);
}

.gastronomia-page .sector-header {
    background: linear-gradient(135deg, var(--gast-brown) 0%, var(--gast-tan) 100%);
    border-bottom: 3px solid var(--gast-dark);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.gastronomia-page .logo-title {
    color: var(--gast-dark);
}

.gastronomia-page .service-card {
    background: rgba(62, 39, 35, 0.9);
    border: 2px solid var(--gast-tan);
    color: var(--gast-tan);
}

.gastronomia-page .service-card h3 {
    color: var(--gast-tan);
}

.gastronomia-page .service-icon {
    font-size: 3em;
}

.gastronomia-page .cta-btn {
    background: linear-gradient(135deg, var(--gast-tan) 0%, var(--gast-brown) 100%);
    color: #fff;
}

/* PÁGINA TRANSPORTES */
.transportes-page {
    background: var(--trans-dark);
    color: var(--trans-yellow);
}

.transportes-bg {
    background: linear-gradient(135deg, #0066cc 0%, #003d99 50%, #ffcc00 100%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.transportes-page .sector-header {
    background: linear-gradient(135deg, var(--trans-blue) 0%, var(--trans-yellow) 100%);
    color: #fff;
    border-bottom: 3px solid #003d99;
}

.transportes-page .logo-title {
    color: var(--trans-dark);
}

.transportes-page .service-card {
    background: rgba(0, 51, 153, 0.9);
    border: 2px solid var(--trans-yellow);
    color: var(--trans-yellow);
}

.transportes-page .service-card h3 {
    color: var(--trans-yellow);
}

.transportes-page .cta-btn {
    background: linear-gradient(135deg, var(--trans-yellow) 0%, var(--trans-blue) 100%);
    color: #fff;
}

/* PÁGINA AGUA */
.agua-page {
    background: #e0f7fa;
    color: var(--agua-blue);
}

.agua-bg {
    background: linear-gradient(135deg, #00a8e8 0%, #0288d1 50%, #e0f7fa 100%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.agua-page .sector-header {
    background: linear-gradient(135deg, var(--agua-blue) 0%, #0288d1 100%);
    color: #fff;
    border-bottom: 3px solid #006064;
}

.agua-page .logo-title {
    color: #fff;
    text-shadow: 0 0 10px rgba(2, 136, 209, 0.5);
}

.agua-page .service-card {
    background: rgba(2, 136, 209, 0.1);
    border: 2px solid var(--agua-blue);
    color: #333;
}

.agua-page .service-card h3 {
    color: var(--agua-blue);
}

.agua-page .cta-btn {
    background: linear-gradient(135deg, var(--agua-blue) 0%, #0288d1 100%);
    color: #fff;
}

/* PÁGINA MINERÍA */
.mineria-page {
    background: #2a2a2a;
    color: var(--mineria-silver);
}

.mineria-bg {
    background: linear-gradient(135deg, #1a1a1a 0%, #444444 50%, #666666 100%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.mineria-page .sector-header {
    background: linear-gradient(135deg, var(--mineria-gray) 0%, var(--mineria-silver) 100%);
    color: #1a1a1a;
    border-bottom: 3px solid #1a1a1a;
    box-shadow: 0 10px 40px rgba(0,0,0,0.7);
}

.mineria-page .logo-title {
    color: #1a1a1a;
}

.mineria-page .service-card {
    background: rgba(68, 68, 68, 0.9);
    border: 2px solid var(--mineria-silver);
    color: var(--mineria-silver);
}

.mineria-page .service-card h3 {
    color: var(--mineria-silver);
}

.mineria-page .cta-btn {
    background: linear-gradient(135deg, var(--mineria-silver) 0%, var(--mineria-gray) 100%);
    color: #fff;
}

/* PÁGINA ANIMALES - ULTRA FUTURISTA */
.animales-page {
    background: var(--animales-dark);
    color: var(--animales-neon);
    overflow: hidden;
}

.animales-bg {
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 50%, #ff006e 100%);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.animales-bg .pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(0deg, rgba(255, 0, 110, 0.05) 0px, transparent 1px, transparent 2px, rgba(0, 212, 255, 0.05) 2px),
        repeating-linear-gradient(90deg, rgba(255, 0, 110, 0.05) 0px, transparent 1px, transparent 2px, rgba(0, 212, 255, 0.05) 2px);
    animation: scan-pattern 8s linear infinite;
}

@keyframes scan-pattern {
    0% { background-position: 0 0; }
    100% { background-position: 100% 100%; }
}

.hologram-effect {
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 0, 110, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
    animation: hologram-pulse 4s ease-in-out infinite;
}

@keyframes hologram-pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

.animales-page .sector-header {
    background: linear-gradient(135deg, rgba(255, 0, 110, 0.3) 0%, rgba(0, 212, 255, 0.3) 100%);
    border-bottom: 3px solid var(--animales-neon);
    box-shadow: 0 0 40px rgba(255, 0, 110, 0.5);
}

.animales-page .logo-title {
    color: var(--animales-neon);
    text-shadow: 
        0 0 10px var(--animales-neon),
        0 0 20px var(--animales-cyan);
    animation: neon-glow 2s ease-in-out infinite;
}

@keyframes neon-glow {
    0%, 100% {
        text-shadow: 
            0 0 10px var(--animales-neon),
            0 0 20px var(--animales-cyan);
    }
    50% {
        text-shadow: 
            0 0 20px var(--animales-neon),
            0 0 40px var(--animales-cyan),
            0 0 60px rgba(255, 0, 110, 0.5);
    }
}

.animales-page .service-card {
    background: rgba(10, 14, 39, 0.8);
    border: 2px solid var(--animales-neon);
    color: var(--animales-cyan);
    box-shadow: 0 0 20px rgba(255, 0, 110, 0.3);
}

.animales-page .service-card:hover {
    box-shadow: 0 0 40px rgba(255, 0, 110, 0.6), 0 0 60px rgba(0, 212, 255, 0.4);
    border-color: var(--animales-cyan);
}

.animales-page .service-card h3 {
    color: var(--animales-neon);
}

.animales-page .cta-btn {
    background: linear-gradient(135deg, var(--animales-neon) 0%, var(--animales-cyan) 100%);
    color: var(--animales-dark);
    text-shadow: 0 0 5px rgba(255, 0, 110, 0.3);
}

/* ESTILOS COMUNES */
.page-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.1;
}

.sector-header {
    padding: 40px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 5px 30px rgba(0,0,0,0.3);
    position: relative;
    z-index: 10;
}

.header-content {
    flex: 1;
}

.logo-title {
    font-size: 2.5em;
    font-weight: 900;
    margin-bottom: 5px;
    letter-spacing: 0.1em;
}

.logo-subtitle {
    font-size: 1.1em;
    opacity: 0.9;
    letter-spacing: 0.08em;
}

.return-btn {
    padding: 12px 25px;
    border: 2px solid currentColor;
    background: rgba(255, 255, 255, 0.1);
    color: inherit;
    text-decoration: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: bold;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.return-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
    box-shadow: 0 0 20px currentColor;
}

.sector-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    position: relative;
    z-index: 1;
}

.hero-section {
    text-align: center;
    margin-bottom: 80px;
    padding: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.hero-section h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
    letter-spacing: 0.1em;
}

.hero-section p {
    font-size: 1.2em;
    opacity: 0.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.service-card {
    padding: 30px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    font-size: 2.5em;
    margin-bottom: 15px;
    display: block;
}

.service-card h3 {
    font-size: 1.3em;
    margin-bottom: 15px;
    letter-spacing: 0.08em;
}

.service-card p {
    margin-bottom: 20px;
    line-height: 1.6;
    opacity: 0.9;
}

.features {
    list-style: none;
    margin-top: 15px;
}

.features li {
    padding: 8px 0;
    font-size: 0.95em;
    opacity: 0.8;
}

.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 80px;
}

.stat-box {
    padding: 30px;
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    border: 2px solid currentColor;
}

.stat-box h3 {
    font-size: 2.5em;
    margin-bottom: 10px;
    letter-spacing: 0.1em;
}

.stat-box p {
    opacity: 0.8;
}

.cta-section {
    text-align: center;
    padding: 60px 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.cta-section h2 {
    font-size: 2em;
    margin-bottom: 15px;
    letter-spacing: 0.1em;
}

.cta-section p {
    font-size: 1.1em;
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta-btn {
    padding: 15px 40px;
    border: none;
    font-size: 1.1em;
    font-weight: bold;
    cursor: pointer;
    border-radius: 5px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px currentColor;
}

.sector-footer {
    text-align: center;
    padding: 30px 20px;
    border-top: 2px solid currentColor;
    margin-top: 60px;
    opacity: 0.8;
}

.sector-footer p {
    margin: 10px 0;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .sector-header {
        flex-direction: column;
        gap: 20px;
    }

    .logo-title {
        font-size: 1.8em;
    }

    .hero-section h2 {
        font-size: 1.5em;
    }

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

    .return-btn {
        width: 100%;
        text-align: center;
    }

    .cta-section {
        padding: 40px 20px;
    }
}