/* Base Styles */
:root {
    --primary-orange: #E87C38;
    --primary-blue: #0056D2;
    --dark-text: #1a1a2e;
    --light-text: #6c757d;
    --white: #ffffff;
    --bg-light: #f8f9fa;
}

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

body {
    font-family: 'Outfit', sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background-color: #d46a2a;
    transform: translateY(-2px);
}

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

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

.btn-lg {
    padding: 15px 30px;
    font-size: 1.1rem;
}

.btn-facebook {
    background-color: #1877F2;
    color: var(--white);
}

.btn-facebook:hover {
    background-color: #0d65d9;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark-text);
    display: flex;
    flex-direction: column;
}

.logo-sub {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--primary-orange);
}

.nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav a {
    font-weight: 500;
    transition: color 0.3s;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-text);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #4a6fa5 0%, #6b8cae 50%, #8ba4bf 100%);
    background-image: url('assets/hero_logistics_bg.png');
    background-size: cover;
    background-position: center;
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(74, 111, 165, 0.85) 0%, rgba(107, 140, 174, 0.75) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--white);
    max-width: 700px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-title .highlight {
    color: var(--primary-orange);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--dark-text);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--light-text);
    margin-bottom: 40px;
}

/* How it Works */
.how-it-works {
    background-color: var(--white);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.step-card {
    background-color: var(--bg-light);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-orange), #f5a66d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.step-icon i {
    font-size: 2rem;
    color: var(--white);
}

.step-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-text);
}

.step-card p {
    color: var(--light-text);
}

/* Comparison Section */
.comparison-section {
    background-color: var(--white);
    padding: 60px 0;
}

.comparison-header {
    text-align: center;
    margin-bottom: 50px;
}

.comparison-title {
    display: inline-block;
    background-color: var(--primary-orange);
    color: var(--white);
    padding: 15px 50px;
    font-size: 2.5rem;
    font-weight: 800;
    border-radius: 10px;
}

.comparison-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.comparison-side {
    flex: 1;
    padding: 20px;
}

.con-side {
    text-align: right;
}

.sin-side {
    text-align: left;
    padding-left: 60px;
}

.con-side .side-title {
    color: var(--primary-blue);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 40px;
}

.sin-side .side-title {
    color: #000;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 40px;
}

.side-title .light {
    display: block;
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--light-text);
}

.comparison-divider {
    position: absolute;
    left: 50%;
    top: 100px;
    bottom: 0;
    width: 4px;
    background-image: linear-gradient(to bottom, var(--primary-blue) 50%, transparent 50%);
    background-size: 4px 20px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.plane-icon {
    position: absolute;
    bottom: -20px;
    font-size: 2rem;
    color: var(--primary-blue);
    transform: rotate(180deg);
}

.comparison-list {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.comp-item {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
    min-height: 60px;
}

.sin-side .comp-item {
    justify-content: flex-start;
}

.con-side .comp-item p {
    color: var(--primary-blue);
    font-size: 1.1rem;
}

.sin-side .comp-item p {
    color: var(--light-text);
    font-size: 1.1rem;
}

.icon-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.con-side .icon-circle {
    background-color: var(--primary-orange);
}

.comparison-icon-group {
    font-size: 2rem;
    color: var(--light-text);
    margin-bottom: 30px;
}

/* Contact Section */
.contact-section {
    background-color: var(--bg-light);
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin: 40px 0;
}

.whatsapp-btn {
    background-color: #25D366;
    color: var(--white);
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: transform 0.3s;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-btn:hover {
    transform: scale(1.05);
}

.social-links {
    margin-bottom: 30px;
}

.locations {
    display: flex;
    justify-content: center;
    gap: 40px;
    font-size: 1.2rem;
    color: var(--light-text);
}

.location-item i {
    color: var(--primary-orange);
    margin-right: 10px;
}

/* Services Section */
.services-section {
    background-color: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-bottom-color: var(--primary-orange);
}

.service-card i {
    font-size: 2.5rem;
    color: var(--primary-orange);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.2rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
    font-weight: 700;
}

.service-card p {
    color: var(--light-text);
    font-size: 0.95rem;
}

/* Footer */
.footer {
    background-color: var(--dark-text);
    color: var(--white);
    padding: 30px 0;
}

.footer-socials {
    margin-bottom: 15px;
}

.footer-socials a {
    color: var(--white);
    font-size: 1.5rem;
    margin: 0 10px;
    transition: color 0.3s;
}

.footer-socials a:hover {
    color: var(--primary-orange);
}

.footer p {
    opacity: 0.8;
    font-size: 0.9rem;
}

/* ==================== */
/* RESPONSIVE - MOBILE  */
/* ==================== */
@media (max-width: 768px) {

    /* Mobile Menu */
    .mobile-menu-btn {
        display: block;
        z-index: 1001;
        position: relative;
    }

    .nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--white);
        flex-direction: column;
        justify-content: center;
        padding: 20px;
        z-index: 1000;
        text-align: center;
    }

    .nav.active {
        display: flex;
    }

    .nav a {
        font-size: 1.5rem;
        margin: 10px 0;
    }

    /* Hero Section Mobile */
    .hero {
        min-height: 90vh;
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }

    .hero-buttons .btn {
        width: 100%;
        padding: 15px 25px;
        font-size: 1rem;
        justify-content: center;
    }

    /* Section Titles Mobile */
    .section-title {
        font-size: 1.8rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* Comparison Section Mobile */
    .comparison-container {
        flex-direction: column;
        gap: 0;
    }

    .comparison-divider {
        display: none;
    }

    .comparison-side {
        width: 100%;
        padding: 20px 10px;
    }

    .con-side,
    .sin-side {
        padding: 20px 0;
        text-align: center;
    }

    .sin-side {
        margin-top: 20px;
        padding-top: 30px;
        border-top: 2px dashed var(--light-text);
    }

    .con-side .side-title,
    .sin-side .side-title {
        font-size: 1.8rem;
        margin-bottom: 20px;
    }

    .side-title .light {
        font-size: 1.1rem;
    }

    .comparison-icon-group {
        display: none;
    }

    .comparison-list {
        gap: 25px;
    }

    .comp-item {
        justify-content: center;
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .con-side .comp-item p,
    .sin-side .comp-item p {
        font-size: 0.95rem;
    }

    .sin-side .comp-item {
        justify-content: center;
    }

    .icon-circle {
        margin: 0 auto;
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .comparison-title {
        font-size: 1.5rem;
        padding: 12px 30px;
    }

    /* Services Section Mobile */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .service-card {
        padding: 20px 15px;
    }

    .service-card i {
        font-size: 2rem;
        margin-bottom: 15px;
    }

    .service-card h3 {
        font-size: 0.95rem;
    }

    .service-card p {
        font-size: 0.85rem;
    }

    /* Contact Section Mobile */
    .contact-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .whatsapp-btn {
        width: 100%;
        justify-content: center;
        padding: 15px 20px;
        font-size: 1rem;
    }

    .locations {
        flex-direction: column;
        gap: 15px;
    }

    /* Footer Mobile */
    .footer {
        padding: 25px 0;
    }
}