/* Color Variables based on Logo */
:root {
    --primary-blue: #0A337A;
    --primary-orange: #FF6B00;
    --dark-text: #222222;
    --light-bg: #F8F9FA;
    --white: #FFFFFF;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
}

body {
    color: var(--dark-text);
    line-height: 1.6;
    background-color: var(--white);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Header & Navigation */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

/* Logo Sizing and Stray Line Masking */
.logo-link {
    display: inline-block;
    overflow: hidden; /* Clips off the stray border line baked into the image file */
    border-radius: 4px;
}

.site-logo {
    height: 125px; /* Large and prominent */
    width: auto;
    display: block;
    object-fit: cover;
    margin: -3px; /* Slightly pulls edges inside to hide stray image frame lines */
}

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

.nav a {
    margin-left: 25px;
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 600;
    transition: color 0.3s ease;
}

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

/* Buttons */
.btn-primary {
    background-color: var(--primary-orange);
    color: var(--white) !important;
    padding: 12px 24px;
    border-radius: 6px;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s ease;
}

.btn-primary:hover {
    background-color: #E05E00;
}

.btn-secondary {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    margin-left: 10px;
}

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

/* Hero Section */
.hero {
    background: linear-gradient(rgba(10, 51, 122, 0.9), rgba(10, 51, 122, 0.9)), url('https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?auto=format&fit=crop&w=1350&q=80') center/cover;
    color: var(--white);
    text-align: center;
    padding: 100px 20px;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 25px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Services Section */
.services {
    padding: 80px 0;
    background-color: var(--light-bg);
    text-align: center;
}

.section-title {
    font-size: 2.2rem;
    color: var(--primary-blue);
}

.section-subtitle {
    margin-bottom: 40px;
    color: #666;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.service-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border-top: 4px solid var(--primary-orange);
    transition: transform 0.3s ease;
}

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

.icon-box {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.service-card h3 {
    margin-bottom: 10px;
    color: var(--primary-blue);
}

/* Tracking Section */
.tracking {
    padding: 50px 0;
    background-color: var(--primary-blue);
    color: var(--white);
    text-align: center;
}

.tracking h2 {
    margin-bottom: 10px;
}

.carrier-links {
    margin-top: 25px;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.carrier-btn {
    padding: 10px 20px;
    background: var(--white);
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
}

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

/* Contact Section */
.contact {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.contact-info h2 {
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.info-list {
    list-style: none;
    margin-top: 20px;
}

.info-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.info-list i {
    color: var(--primary-orange);
    font-size: 1.2rem;
    margin-right: 15px;
    width: 20px;
}

.contact-form-card {
    background: var(--light-bg);
    padding: 30px;
    border-radius: 8px;
}

.contact-form-card h3 {
    margin-bottom: 20px;
    color: var(--primary-blue);
}

.contact-form-card input,
.contact-form-card textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

/* Footer */
.footer {
    background-color: var(--primary-blue);
    color: var(--white);
    text-align: center;
    padding: 20px 0;
    font-size: 0.9rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }

    .site-logo {
        height: 90px;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav a {
        margin: 5px 10px;
    }

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