:root {
    /* Light Theme Palette */
    --color-bg: #f8fafc;
    --color-bg-alt: #f1f5f9;
    --color-bg-soft-green: #f0fdf4;
    --color-surface: #ffffff;
    --color-surface-soft: #f0fdf4;
    --color-primary: #16a34a;
    --color-primary-soft: rgba(22, 163, 74, 0.1);
    --color-primary-strong: #15803d;
    --color-accent: #0284c7;
    --color-text: #1e293b;
    --color-text-soft: #64748b;
    --color-border: rgba(148, 163, 184, 0.4);
    
    --radius-lg: 1.5rem;
    --radius-md: 1rem;
    --radius-pill: 999px;
    
    --shadow-soft: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
    --shadow-highlight: 0 0 20px rgba(22, 163, 74, 0.15);
    
    --transition-fast: 180ms ease-out;
    --transition-med: 220ms ease;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
}

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

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

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.container {
    width: min(1120px, 100% - 2.5rem);
    margin-inline: auto;
}

main {
    padding-top: 80px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    inset-inline: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-block: 0.9rem;
}

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

.logo {
    width: 40px;
    height: 40px;
    border-radius: 14px;
    background: transparent;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.logo-title {
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: var(--color-primary-strong);
}

.logo-subtitle {
    font-size: 0.65rem;
    color: var(--color-text-soft);
    font-weight: 500;
}

/* Nav */
.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-cta {
    background: var(--color-primary);
    color: white !important;
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-pill);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.header-socials {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-right: 1rem;
    border-right: 1px solid var(--color-border);
    margin-right: 1rem;
}

.social-link-sm {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--color-text-soft);
    transition: all var(--transition-fast);
    border-radius: 50%;
}

.social-link-sm:hover {
    color: var(--color-primary);
    background-color: var(--color-surface-soft);
}

.social-link-sm svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 900px) {
    .header-socials {
        border-right: none;
        padding-right: 0;
        margin-right: 0;
        margin-bottom: 1rem;
        width: 100%;
        justify-content: center;
        padding-top: 1rem;
        border-top: 1px solid var(--color-border);
    }
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* Hero */
.hero {
    position: relative;
    padding-block: 4rem 6rem;
    overflow: hidden;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--color-surface-soft);
    border: 1px solid var(--color-primary-soft);
    border-radius: var(--radius-pill);
    color: var(--color-primary-strong);
    font-size: 0.85rem;
    font-weight: 600;
    width: fit-content;
}

.hero h1 {
    font-size: 3rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-primary-strong);
    margin: 0;
}

.hero p {
    font-size: 1.1rem;
    color: var(--color-text);
    margin: 0;
    max-width: 50ch;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-strong) 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.25);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(34, 197, 94, 0.35);
}

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

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-surface-soft);
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-text);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-soft);
}

/* Hero Right Side */
.hero-media {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Logo Grande en Hero */
.hero-logo-container {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.hero-logo-large {
    max-width: 280px;
    height: auto;
    filter: drop-shadow(0 15px 30px rgba(0,0,0,0.1));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero-card {
    background: var(--color-surface);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}

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

.hero-card h2 {
    margin-top: 0;
    font-size: 1.5rem;
    color: var(--color-primary-strong);
}

.hero-list {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.hero-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.hero-list li::before {
    content: "✓";
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: var(--color-surface-soft);
    color: var(--color-primary);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 800;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.badge {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.badge-soft {
    background: var(--color-surface-soft);
    color: var(--color-primary-strong);
    border-color: transparent;
}

/* Sections General */
.section {
    padding-block: 5rem;
}

.section-alt {
    background-color: var(--color-bg-alt);
    border-block: 1px solid var(--color-border);
}

.section-primary-soft {
    background-color: var(--color-bg-soft-green);
    border-block: 1px solid var(--color-primary-soft);
}

.section-header {
    margin-bottom: 3rem;
    max-width: 700px;
}

.section-header h2 {
    font-size: 2.25rem;
    color: var(--color-primary-strong);
    margin-bottom: 1rem;
}

.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.section-content p {
    margin-bottom: 1.5rem;
    color: var(--color-text-soft);
    font-size: 1.05rem;
}

/* Images in Sections */
.section-media img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform var(--transition-med);
    border: 1px solid var(--color-border);
}

.section-media img:hover {
    transform: translateY(-5px);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--color-surface);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
    border-color: var(--color-primary-soft);
}

.card-icon {
    width: 50px;
    height: 50px;
    background: var(--color-surface-soft);
    color: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.card h3 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
}

.card p {
    color: var(--color-text-soft);
    font-size: 0.95rem;
    margin: 0;
}

/* Timeline/Logistics */
.timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.timeline-step {
    position: relative;
    padding-top: 2rem;
}

.timeline-step::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-border);
}

.timeline-step::after {
    content: "";
    position: absolute;
    top: -4px;
    left: 0;
    width: 10px;
    height: 10px;
    background: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--color-surface-soft);
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-surface-soft);
    line-height: 1;
    margin-bottom: 0.5rem;
    -webkit-text-stroke: 1px var(--color-border);
}

.step-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* Map */
.map-container {
    width: 100%;
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    margin-top: 3rem;
    position: relative;
    background-color: var(--color-surface-soft);
    border: 1px solid var(--color-border);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* Contact Form */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.contact-form {
    background: var(--color-surface);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

.form-input, .form-textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: var(--radius-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-surface);
}

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

/* Social & WhatsApp */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-surface);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background-color: var(--color-primary);
    color: white;
    transform: translateY(-3px);
}

.social-icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
    stroke: currentColor;
    stroke-width: 0;
}
/* Specific adjustments for icons that are stroke-based */
.social-link[aria-label="Instagram"] .social-icon,
.social-link[aria-label="LinkedIn"] .social-icon {
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.social-link[aria-label="Facebook"] .social-icon {
    fill: currentColor;
    stroke-width: 0;
}

.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: #25D366;
    color: white;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: pulse-green 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
    animation: none;
}

.whatsapp-icon {
    width: auto;
    height: 34px;
    fill: currentColor;
}

@keyframes pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}


/* Footer */
.footer {
    background-color: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    padding-block: 4rem 2rem;
    margin-top: 4rem;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    width: 40px;
    height: auto;
}

.footer-brand span {
    color: var(--color-text-soft);
    font-size: 0.9rem;
    max-width: 300px;
}

.footer-meta {
    color: var(--color-text-soft);
    font-size: 0.85rem;
}

/* Animations */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 900px) {
    .hero-inner, .section-grid, .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero {
        padding-block: 2rem 4rem;
        text-align: center;
    }

    .hero-content {
        align-items: center;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-media {
        order: -1;
    }
    
    .timeline {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .timeline-step {
        padding-left: 2rem;
        padding-top: 0;
        padding-bottom: 2rem;
        border-left: 2px solid var(--color-border);
    }
    
    .timeline-step::before {
        display: none;
    }
    
    .timeline-step::after {
        left: -6px;
        top: 0;
    }

    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-surface);
        flex-direction: column;
        padding: 2rem;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-soft);
    }

    .nav.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }
    
    .footer-inner {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
        text-align: center;
    }
}