@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #1b4332;
    --primary-dark: #112c21;
    --primary-light: #2d6a4f;
    --primary-ultra-light: rgba(45, 106, 79, 0.08);
    --secondary: #d4a373;
    --secondary-dark: #b58353;
    --secondary-light: #e9c46a;
    --accent: #e76f51;
    --background: #fdfbf7;
    --surface: #ffffff;
    --text: #212529;
    --text-muted: #6c757d;
    --border: rgba(27, 67, 50, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(27, 67, 50, 0.08);
    --shadow-sm: 0 4px 6px rgba(27, 67, 50, 0.03);
    --shadow-md: 0 10px 30px rgba(27, 67, 50, 0.06);
    --shadow-lg: 0 20px 50px rgba(27, 67, 50, 0.1);
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--primary-dark);
    font-weight: 700;
    line-height: 1.3;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Header & Navigation */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 48px;
    width: auto;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--secondary);
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--primary);
    display: flex;
    flex-direction: column;
}

.logo-subtext {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--secondary-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary-dark);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--secondary-dark);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--primary-light);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary);
    margin: 5px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 8rem 2rem;
    background: linear-gradient(135deg, rgba(17, 44, 33, 0.92) 0%, rgba(27, 67, 50, 0.85) 100%), 
                url('../assets/hero_bg.png') no-repeat center center/cover;
    color: white;
    text-align: center;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
}

.hero h1 {
    font-size: 3rem;
    color: white;
    margin-bottom: 1.5rem;
    font-weight: 800;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 300;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--secondary);
    color: var(--primary-dark);
}

.btn-primary:hover {
    background-color: var(--secondary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 163, 115, 0.4);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid white;
    color: white;
    margin-left: 1rem;
}

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

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    padding: 4rem 2rem;
    text-align: center;
    color: white;
}

.page-header h1 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 0.5rem;
}

.page-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto;
}

/* Main Sections */
section {
    padding: 5rem 2rem;
}

.section-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    font-size: 2.2rem;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--secondary);
    margin: 0.75rem auto 0;
    border-radius: 2px;
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Cards & Glassmorphism */
.card {
    background: var(--surface);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(27, 67, 50, 0.2);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--secondary-dark);
    margin-bottom: 1.5rem;
    display: inline-block;
}

.card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

/* Home / Inicio Specifics */
.intro-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.intro-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--secondary);
    border-radius: var(--radius-lg);
    margin: 1rem;
    pointer-events: none;
}

/* Nosotros Specifics */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: var(--border);
    transform: translateX(-50%);
}

.timeline-item {
    margin-bottom: 3rem;
    position: relative;
    width: 50%;
    padding: 0 3rem;
}

.timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    text-align: left;
}

.timeline-dot {
    position: absolute;
    top: 5px;
    width: 20px;
    height: 20px;
    background-color: var(--secondary);
    border: 4px solid var(--surface);
    border-radius: 50%;
    z-index: 1;
    box-shadow: 0 0 0 4px var(--primary-ultra-light);
}

.timeline-item:nth-child(odd) .timeline-dot {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
}

.timeline-content {
    background: var(--surface);
    padding: 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.timeline-date {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: var(--primary-ultra-light);
    color: var(--primary);
    font-weight: 700;
    border-radius: 20px;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
}

.desafios-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-top: 3rem;
}

.desafio-card {
    display: flex;
    gap: 1.5rem;
    background: var(--surface);
    padding: 2rem;
    border-radius: var(--radius-md);
    border-left: 5px solid var(--secondary);
    box-shadow: var(--shadow-sm);
}

.desafio-icon {
    font-size: 2rem;
    color: var(--secondary-dark);
    flex-shrink: 0;
}

/* Servicios Specifics */
.attention-lines {
    background-color: var(--primary-dark);
    color: white;
    border-radius: var(--radius-lg);
    padding: 4rem;
    margin-top: 4rem;
    position: relative;
    overflow: hidden;
}

.attention-lines::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(212, 163, 115, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.attention-lines h2 {
    color: white;
    margin-bottom: 1.5rem;
    text-align: center;
}

.lines-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.line-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(5px);
}

.line-card h3 {
    color: var(--secondary-light);
    margin-bottom: 0.75rem;
}

.line-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.line-contact {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: var(--surface);
    color: var(--primary-dark);
    font-weight: 700;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

/* Recursos Specifics */
.recursos-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.pdf-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.pdf-card {
    background: var(--surface);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
}

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

.pdf-info {
    margin-bottom: 1.5rem;
}

.pdf-icon {
    font-size: 3rem;
    color: #d62828;
    margin-bottom: 1rem;
}

.pdf-title {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

.pdf-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    gap: 1rem;
}

.pdf-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    background-color: var(--primary-ultra-light);
    color: var(--primary);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.pdf-btn:hover {
    background-color: var(--primary);
    color: white;
}

/* Contacto Specifics */
.contact-wrapper {
    display: grid;
    grid-template-columns: 4fr 5fr;
    gap: 4rem;
    align-items: start;
}

.contact-info-panel {
    background: var(--primary-dark);
    color: white;
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
}

.contact-info-panel h2 {
    color: white;
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.info-icon {
    font-size: 1.5rem;
    color: var(--secondary);
    flex-shrink: 0;
}

.info-details h3 {
    color: var(--secondary-light);
    font-size: 1rem;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-details p, .info-details a {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 3rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--secondary);
    color: var(--primary-dark);
    transform: translateY(-3px);
}

.contact-form-panel {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 3rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.contact-form-panel h2 {
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--primary-dark);
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background-color: var(--background);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background-color: white;
    box-shadow: 0 0 0 4px var(--primary-ultra-light);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-status {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    display: none;
}

.form-status.success {
    display: block;
    background-color: rgba(45, 106, 79, 0.15);
    color: var(--primary-dark);
    border: 1px solid rgba(45, 106, 79, 0.2);
}

.form-status.error {
    display: block;
    background-color: rgba(231, 111, 81, 0.15);
    color: var(--accent);
    border: 1px solid rgba(231, 111, 81, 0.2);
}

/* Map Simulation */
.map-container {
    margin-top: 4rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 400px;
    position: relative;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background-color: #e5e9f0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background-image: radial-gradient(#d8dee9 15%, transparent 15%), radial-gradient(#d8dee9 15%, transparent 15%);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
}

.map-card {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 10;
    max-width: 320px;
    border: 1px solid var(--border);
}

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

.map-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Footer */
footer {
    background-color: var(--primary-dark);
    color: white;
    padding: 5rem 2rem 2rem;
    margin-top: auto;
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-col h3::after {
    content: '';
    display: block;
    width: 30px;
    height: 2px;
    background-color: var(--secondary);
    margin-top: 0.5rem;
}

.footer-about p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer-logo img {
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--secondary);
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

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

.footer-contact-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.footer-contact-info i {
    color: var(--secondary-light);
    margin-top: 0.2rem;
}

.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 992px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface);
        padding: 2rem;
        gap: 1.5rem;
        box-shadow: var(--shadow-md);
        border-bottom: 1px solid var(--border);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 80px;
        padding-right: 0;
        text-align: left !important;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-dot {
        left: 20px !important;
        right: auto !important;
    }
    
    .desafios-grid {
        grid-template-columns: 1fr;
    }
    
    .lines-grid {
        grid-template-columns: 1fr;
    }
    
    .attention-lines {
        padding: 2.5rem 1.5rem;
    }
    
    .pdf-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}