/* ==========================================================================
   Transporte Amato - Nuevo Diseño Moderno 2026
   ========================================================================== */

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

:root {
    /* Nueva paleta 2025 */
    --color-primary: #021e3c;      /* Azul oscuro */
    --color-accent: #ef3619;      /* Rojo vivo */
    --color-secondary: #b4b5b0;  /* Gris */
    --color-bg-white: #fffff8;     /* Blanco hueso */
    --color-bg: #f8f9fa;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-border: #e5e7eb;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;
    --spacing-2xl: 6rem;
    
    /* Transiciones */
    --transition: 0.3s ease;
    --transition-fast: 0.15s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
    padding-top: 80px;
}

/* ==========================================================================
   HEADER MODERNO
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-bg-white);
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

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

.header-logo img {
    height: 50px;
    width: auto;
}

.header-logo span {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-primary);
}

.header-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.header-nav a {
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--color-text);
    text-decoration: none;
    padding: 0.5rem;
    transition: var(--transition);
}

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

.header-nav a.active {
    color: var(--color-primary);
    font-weight: 700;
    border-bottom: 2px solid var(--color-primary);
}

.header-cta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.header-phone svg {
    width: 18px;
    height: 18px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background: #d13010;
    transform: translateY(-2px);
}

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

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text);
}

/* ==========================================================================
   HERO MODERNO
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #021e3c 0%, #0a2a52 50%, #0f3d6b 100%);
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    opacity: 0.15;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.hero-content {
    color: white;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    margin-bottom: var(--spacing-md);
}

.hero-badge .dot {
    width: 10px;
    height: 10px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 10px #22c55e;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.9); }
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

.hero-title span {
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    width: 100%;
    max-width: 600px;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}

/* ==========================================================================
   ALERTA ESTAFA
   ========================================================================== */
.alerta-estafa {
    background: #dc2626;
    color: white;
    text-align: center;
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 600;
    font-size: 0.9rem;
}

/* ==========================================================================
   SERVICIOS
   ========================================================================== */
.section {
    padding: var(--spacing-2xl) var(--spacing-md);
}

.section-bg {
    background: var(--color-bg-white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 2.5rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    max-width: 1280px;
    margin: 0 auto;
}

.servicio-card {
    background: var(--color-bg-white);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.servicio-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: 0 10px 40px rgba(30, 58, 138, 0.1);
    transform: translateY(-5px);
}

.servicio-icon {
    width: 60px;
    height: 60px;
    background: rgba(30, 58, 138, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.servicio-icon svg {
    width: 30px;
    height: 30px;
    color: var(--color-primary);
}

.servicio-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.servicio-desc {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ==========================================================================
   ESTADÍSTICAS
   ========================================================================== */
.stats {
    background: var(--color-primary);
    padding: var(--spacing-xl) var(--spacing-md);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    max-width: 1280px;
    margin: 0 auto;
    text-align: center;
}

.stat-item {
    color: white;
}

.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 2.5rem;
    color: var(--color-accent);
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.9;
}

/* ==========================================================================
   POR QUÉ ELEGIRNOS
   ========================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 1280px;
    margin: 0 auto;
}

.feature-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-bg-white);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.feature-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: var(--color-accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.feature-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.feature-desc {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta-section {
    background: linear-gradient(135deg, #021e3c 0%, #0a2a52 100%);
    padding: var(--spacing-2xl) var(--spacing-md);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 2rem;
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cta-desc {
    color: rgba(255,255,255,0.9);
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
    background: #0f172a;
    color: white;
    padding: var(--spacing-2xl) var(--spacing-md) var(--spacing-md);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-md);
}

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

.footer-logo span {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
}

.footer-desc {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

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

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

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1;
}

.footer-contact .icon {
    font-size: 1rem;
    width: 1.25rem;
    text-align: center;
    flex-shrink: 0;
}

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding-top: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

.datafiscal img {
    width: 60px;
}

/* ==========================================================================
   WHATSAPP FLOAT
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 65px;
    height: 65px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    z-index: 1000;
    transition: var(--transition);
    transform: scale(1.1);
}

.whatsapp-float:hover {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.7);
}

.whatsapp-float svg, .whatsapp-float img {
    width: 32px;
    height: 32px;
}

/* ==========================================================================
   PAGE HEADER
   ========================================================================== */
.page-header {
    background: linear-gradient(135deg, #021e3c 0%, #0a2a52 100%);
    padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    text-align: center;
}

.page-header h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 2.5rem;
    color: white;
}

.page-header p {
    color: rgba(255,255,255,0.85);
    margin-top: var(--spacing-sm);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .servicios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header-container {
        height: 70px;
    }
    
    .header-nav {
        display: none;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .header-nav.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        padding: var(--spacing-md);
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    }
    
    .header-nav a {
        padding: var(--spacing-sm) 0;
    }
    
    .header-cta .btn-primary {
        display: none;
    }
    
    .header-phone {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-image img {
        max-width: 100%;
    }
    
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* ==========================================================================
   TRUCK OPENING ANIMATION
   ========================================================================== */
.truck-opening {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    background: #0f172a;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.truck-opening-text {
    text-align: center;
    margin-bottom: 2rem;
}

.truck-opening-text h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.truck-opening-text p {
    font-size: 1.2rem;
    color: #94a3b8;
}

.truck-container {
    position: relative;
    width: 300px;
}

.truck-front {
    width: 280px;
    height: 120px;
    background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 8px;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.truck-front::before {
    content: 'AMATO';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 2rem;
    color: #021e3c;
    letter-spacing: 6px;
}

.truck-front::after {
    content: '';
    position: absolute;
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
    border: 2px dashed #94a3b8;
    border-radius: 4px;
}

.truck-lights-front {
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 70px;
}

.truck-lights-front .light {
width: 35px;
        height: 18px;
        border-radius: 4px;
        background: #ef3619;
        box-shadow: 0 0 20px #ef3619, 0 0 40px #c62815;
        animation: blink 0.3s infinite alternate;
}

@keyframes blink {
    from { opacity: 1; }
    to { opacity: 0.5; }
}

.truck-wheels-front {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 70px;
}

.truck-wheels-front .wheel {
    width: 35px;
    height: 35px;
    background: #1e293b;
    border: 4px solid #475569;
    border-radius: 50%;
}

.truck-anim {
    animation: driveAway 4s ease-in-out forwards;
}

@keyframes driveAway {
    0% { transform: translateY(100px) scale(0.5); opacity: 0; }
    20% { transform: translateY(0) scale(1); opacity: 1; }
    60% { transform: translateY(0) scale(1); opacity: 1; }
    100% { transform: translateY(-100px) scale(1.3); opacity: 0; }
}