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

:root {
    --primary-blue: #003d82;
    --secondary-blue: #0052a3;
    --accent-orange: #ff6633;
    --light-orange: #ff8652;
    --text-dark: #1a1a1a;
    --text-light: #6b7280;
    --text-muted: #9ca3af;
    --bg-light: #f3f4f6;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --success-green: #10b981;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
}

a {
    text-decoration: none;
    color: inherit;
}

button, select, input, textarea {
    font-family: inherit;
}

/* UTILITIES */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 0.875rem;
    letter-spacing: 0.15em;
    color: var(--accent-orange);
    text-transform: uppercase;
    margin-bottom: 1rem;
    font-weight: 600;
}

.section-header h3 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-header p {
    font-size: 1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.dot {
    color: var(--accent-orange);
}

.text-blue {
    color: var(--secondary-blue);
}

.text-orange {
    color: var(--accent-orange);
}

/* BUTTONS */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

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

.btn-primary:hover {
    background: var(--light-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 102, 51, 0.3);
}

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

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

.btn-large {
    padding: 16px 32px;
    width: 100%;
    max-width: 400px;
}

.whatsapp-btn {
    width: 100%;
    color: var(--success-green);
    border-color: var(--success-green);
}

.whatsapp-btn:hover {
    background: var(--success-green);
    color: white;
}

/* NAVBAR */
.navbar {
    background: var(--bg-white);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.logo h2 {
    font-size: 1.5rem;
    color: var(--primary-blue);
    font-weight: 700;
}

.logo p {
    font-size: 0.75rem;
    color: var(--text-light);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-size: 0.9rem;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--accent-orange);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all 0.3s;
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }
}

/* HERO SECTION */
.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="diagonal" patternUnits="userSpaceOnUse" width="80" height="80" patternTransform="rotate(45)"><line x1="0" y1="0" x2="0" y2="80" stroke="%23ffffff" stroke-width="1" opacity="0.1"/></pattern></defs><rect width="1200" height="600" fill="%23003d82"/><rect width="1200" height="600" fill="url(%23diagonal)"/></svg>');
    background-attachment: fixed;
    color: white;
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><image href="data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 1200 600%22><rect width=%221200%22 height=%22600%22 fill=%22%23003d82%22 opacity=%220.3%22/></svg>" width="1200" height="600"/></svg>');
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.location-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.location-icon {
    font-size: 1.2rem;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    font-weight: 700;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .hero {
        padding: 3rem 1rem;
        min-height: auto;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }
}

/* VENTAJAS SECTION */
.ventajas {
    background: var(--bg-light);
    padding: 4rem 2rem;
}

.ventajas-header {
    max-width: 1200px;
    margin: 0 auto 3rem;
    text-align: center;
}

.ventajas-header h3 {
    font-size: 1rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.service-tags {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.service-tags span {
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--primary-blue);
}

.ventajas-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.ventaja-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.ventaja-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.ventaja-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.ventaja-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.ventaja-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* SERVICIOS SECTION */
.servicios {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.servicio-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: box-shadow 0.3s;
}

.servicio-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.servicio-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
    position: relative;
}

.ecommerce-img {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
}

.frio-img {
    background: linear-gradient(135deg, #e0f2f1 0%, #b2dfdb 100%);
}

.seco-img {
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.servicio-content {
    padding: 2rem;
}

.servicio-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.servicio-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.servicio-features li {
    padding: 0.5rem 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

.servicio-features li:before {
    content: "✓";
    color: var(--accent-orange);
    font-weight: bold;
    margin-right: 0.5rem;
}

.servicio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.servicio-tags span {
    background: var(--bg-light);
    color: var(--primary-blue);
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.servicio-tags span.disabled {
    display: none;
}

/* CÓMO TRABAJAMOS SECTION */
.como-trabajamos {
    background: var(--bg-light);
    padding: 6rem 2rem;
}

.como-trabajamos .section-header {
    max-width: 1200px;
    margin: 0 auto 4rem;
}

.steps-container {
    max-width: 1200px;
    margin: 0 auto 4rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.step {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s;
}

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

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--primary-blue);
    color: white;
    border-radius: 8px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.step h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.step p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.warehouse-section {
    max-width: 1200px;
    margin: 0 auto;
}

.warehouse-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #d4d4d4 0%, #a0a0a0 100%);
    border-radius: 12px;
}

/* POR QUÉ ELEGIRLOS SECTION */
.por-que {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.razones-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

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

.razon-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.razon-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.razon-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* FAQs SECTION */
.faqs {
    background: var(--bg-white);
    padding: 6rem 2rem;
}

.faqs .section-header {
    max-width: 1200px;
    margin: 0 auto 3rem;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto 2rem;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0;
}

.faq-header {
    padding: 1.5rem 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s;
}

.faq-header:hover {
    color: var(--accent-orange);
}

.faq-number {
    color: var(--accent-orange);
    font-weight: bold;
    font-size: 1rem;
    min-width: 30px;
}

.faq-header h4 {
    font-size: 1rem;
    text-align: left;
    flex: 1;
    margin: 0;
}

.faq-toggle {
    color: var(--text-light);
    transition: transform 0.3s;
}

.faq-header.active .faq-toggle {
    transform: rotate(180deg);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding-left: 3rem;
}

.faq-content.active {
    max-height: 500px;
    padding-bottom: 1rem;
}

.faq-content p {
    color: var(--text-light);
    line-height: 1.6;
}

.contact-btn {
    margin-top: 2rem;
}

/* CONTACTO SECTION */
.contacto {
    background: var(--bg-light);
    padding: 6rem 2rem;
}

.contacto .section-header {
    max-width: 1200px;
    margin: 0 auto 3rem;
}

.contacto-benefits {
    display: flex;
    gap: 2rem;
    max-width: 600px;
    margin: 0 auto 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.benefit-icon {
    color: var(--success-green);
    font-weight: bold;
}

.benefit p {
    font-size: 0.9rem;
    color: var(--text-dark);
}

.contacto-form-container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.contacto-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 3px rgba(255, 102, 51, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* CHOFERES SECTION */
.choferes {
    background: var(--primary-blue);
    color: white;
    padding: 6rem 2rem;
}

.choferes-header {
    max-width: 1200px;
    margin: 0 auto 3rem;
    text-align: center;
}

.choferes-header h3 {
    font-size: 0.875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent-orange);
    margin-bottom: 1rem;
    font-weight: 600;
}

.choferes-header h2 {
    font-size: 2rem;
    color: white;
    margin-bottom: 1rem;
    font-weight: 700;
}

.choferes-header p {
    font-size: 1rem;
    opacity: 0.95;
}

.choferes-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto 3rem;
}

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

.benefit-item .benefit-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.benefit-item h4 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

.benefit-item p {
    font-size: 0.9rem;
    opacity: 0.9;
}

.choferes-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.choferes-form .form-group label {
    color: white;
}

.choferes-form input,
.choferes-form select,
.choferes-form textarea {
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
}

.choferes-form input::placeholder,
.choferes-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.choferes-form input:focus,
.choferes-form select:focus,
.choferes-form textarea:focus {
    outline: none;
    border-color: var(--accent-orange);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(255, 102, 51, 0.2);
}

.choferes-form button {
    margin-top: 0.5rem;
}

/* FOOTER */
.footer {
    background: #1a1a2e;
    color: white;
    padding: 4rem 2rem 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-section h3 {
    font-size: 1.3rem;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: #b0b0b0;
    transition: color 0.3s;
    font-size: 0.9rem;
}

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

.footer-description {
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.6;
}

.contact-link {
    color: #b0b0b0;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-keywords {
    margin-top: 1rem;
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    color: var(--accent-orange);
}

/* WHATSAPP FLOAT BUTTON */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #10b981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
    transition: all 0.3s;
    z-index: 50;
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.6);
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

/* RESPONSIVE DESIGN */
@media (max-width: 768px) {
    .section-header h3 {
        font-size: 1.5rem;
    }

    .ventajas-grid,
    .servicios-grid,
    .razones-grid {
        grid-template-columns: 1fr;
    }

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

    .contacto-form-container {
        padding: 1.5rem;
    }

    .footer-content {
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .section-header h3 {
        font-size: 1.25rem;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 0.9rem;
    }

    .steps-container {
        grid-template-columns: 1fr;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .service-tags,
    .contacto-benefits {
        flex-direction: column;
        align-items: center;
    }
}

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

.hero-content {
    animation: fadeInUp 0.6s ease-out;
}

section {
    animation: fadeInUp 0.6s ease-out;
}