/* Palette: Ocean Navy, Safety Orange, Light Grey, White */
:root {
    --navy: #002147;
    --navy-light: #003366;
    --orange: #FF6B00;
    --orange-dark: #e65c00;
    --grey: #F4F4F4;
    --white: #FFFFFF;
    --text: #333333;
    
    --font-head: 'Barlow', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

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

body {
    background-color: var(--grey);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.6;
}

.container { width: 90%; max-width: 1200px; margin: 0 auto; }
.section-padding { padding: 80px 0; }
a { text-decoration: none; color: inherit; transition: 0.3s; }
img { max-width: 100%; height: auto; display: block; border-radius: 4px; }

/* Top Bar */
.top-bar { background: var(--navy-light); color: #ccc; font-size: 0.8rem; padding: 5px 0; }
.top-flex { display: flex; justify-content: space-between; }
.track-link { color: var(--orange); font-weight: 700; }

/* Header */
.nav-header { background: var(--white); padding: 20px 0; box-shadow: 0 2px 10px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 1000; border-top: 4px solid var(--orange); }
.header-flex { display: flex; justify-content: space-between; align-items: center; }

.logo { font-family: var(--font-head); font-size: 1.8rem; font-weight: 700; color: var(--navy); letter-spacing: 1px; }
.compass-icon { color: var(--orange); margin: 0 5px; font-size: 1.5rem; }

.route-nav a { margin-left: 30px; text-transform: uppercase; font-weight: 600; color: var(--navy); font-size: 0.9rem; font-family: var(--font-head); }
.route-nav a:hover, .route-nav a.active { color: var(--orange); }

.mobile-toggle { display: none; background: transparent; border: 1px solid var(--navy); color: var(--navy); padding: 5px 10px; cursor: pointer; }

/* Mobile Menu */
.mobile-menu { position: fixed; top: 0; right: -100%; width: 300px; height: 100%; background: var(--navy); z-index: 2000; padding: 50px; transition: 0.3s; }
.mobile-menu.active { right: 0; }
.close-btn { background: none; border: none; font-size: 1rem; color: var(--white); margin-bottom: 30px; cursor: pointer; border-bottom: 1px solid var(--white); }
.mobile-menu a { display: block; font-family: var(--font-head); font-size: 1.5rem; color: var(--white); margin-bottom: 20px; }

@media (max-width: 900px) {
    .route-nav { display: none; }
    .mobile-toggle { display: block; }
}

/* Hero */
.hero-map { height: 80vh; position: relative; display: flex; align-items: center; justify-content: flex-start; }
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; z-index: 0; }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 33, 71, 0.7); z-index: 1; }
.hero-content { position: relative; z-index: 2; color: var(--white); max-width: 700px; }

.tag-orange { background: var(--orange); color: var(--white); padding: 5px 10px; font-weight: 700; font-size: 0.8rem; display: inline-block; margin-bottom: 15px; border-radius: 2px; }
.hero-content h1 { font-family: var(--font-head); font-size: 3.5rem; line-height: 1.1; margin-bottom: 20px; text-transform: uppercase; }
.hero-content p { font-size: 1.2rem; margin-bottom: 40px; color: #ddd; }

.quick-track { display: flex; gap: 10px; background: rgba(255,255,255,0.1); padding: 10px; border-radius: 4px; backdrop-filter: blur(5px); }
.quick-track input { flex: 1; padding: 12px; border: none; border-radius: 2px; outline: none; }
.quick-track button { background: var(--orange); color: var(--white); border: none; padding: 12px 30px; font-weight: 700; cursor: pointer; border-radius: 2px; transition: 0.3s; }
.quick-track button:hover { background: var(--orange-dark); }

/* Services Strip */
.services-strip { background: var(--white); padding: 50px 0; margin-top: -50px; position: relative; z-index: 5; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.svc-card { text-align: center; padding: 20px; border-right: 1px solid #eee; }
.svc-card:last-child { border-right: none; }
.svc-card .icon { font-size: 3rem; margin-bottom: 15px; }
.svc-card h3 { font-family: var(--font-head); font-size: 1.2rem; color: var(--navy); margin-bottom: 10px; }
.svc-card p { font-size: 0.9rem; color: #666; }

/* Global Network */
.section-head h2 { font-family: var(--font-head); font-size: 2.5rem; color: var(--navy); margin-bottom: 10px; }
.orange-dash { width: 50px; height: 4px; background: var(--orange); margin: 0 auto 30px; }
.orange-dash.left { margin-right: auto; }
.text-center { text-align: center; }

.map-visual { position: relative; margin-top: 40px; text-align: center; }
.map-visual img { width: 100%; border-radius: 8px; filter: grayscale(50%) contrast(1.2); }
.map-overlay-text { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); background: rgba(0, 33, 71, 0.8); color: var(--white); padding: 20px 40px; font-family: var(--font-head); font-size: 1.5rem; letter-spacing: 2px; border: 2px solid var(--orange); }

/* Service List (Page) */
.service-list { display: flex; flex-direction: column; gap: 50px; }
.s-item { display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; background: var(--white); padding: 30px; border-radius: 8px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.s-item.reverse { direction: rtl; }
.s-item.reverse .s-content { direction: ltr; }
.s-content h3 { font-family: var(--font-head); color: var(--navy); font-size: 1.5rem; margin-bottom: 15px; }
.s-content p { color: #555; margin-bottom: 20px; }
.btn-text { color: var(--orange); font-weight: 700; font-family: var(--font-head); font-size: 0.9rem; border-bottom: 2px solid var(--orange); }

/* Network Grid */
.network-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.n-text h1 { font-family: var(--font-head); color: var(--navy); font-size: 3rem; line-height: 1.1; margin-bottom: 20px; }
.routes { list-style: none; margin-top: 30px; }
.routes li { margin-bottom: 10px; font-weight: 500; font-family: var(--font-head); font-size: 1.1rem; color: #444; border-bottom: 1px dashed #ccc; padding-bottom: 5px; }

/* Quote Form */
.quote-form-container { max-width: 800px; margin: 0 auto; background: var(--white); padding: 50px; border-top: 5px solid var(--navy); box-shadow: 0 10px 40px rgba(0,0,0,0.05); }
.q-head { text-align: center; margin-bottom: 40px; }
.q-head h2 { font-family: var(--font-head); color: var(--navy); }

.logistics-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.grp { margin-bottom: 20px; }
.grp label { display: block; font-weight: 700; font-size: 0.8rem; color: var(--navy); margin-bottom: 5px; text-transform: uppercase; }
.grp input, .grp select, .grp textarea { width: 100%; padding: 12px; border: 1px solid #ddd; background: var(--grey); font-family: var(--font-body); }
.grp input:focus, .grp select:focus, .grp textarea:focus { border-color: var(--orange); outline: none; background: var(--white); }
.full { width: 100%; font-size: 1rem; padding: 15px; border: none; border-radius: 4px; background: var(--orange); color: var(--white); font-weight: 700; cursor: pointer; }
.full:hover { background: var(--orange-dark); }

/* Tracking Page */
.tracking-interface { max-width: 600px; margin: 0 auto; background: var(--white); padding: 50px; text-align: center; border-radius: 8px; }
.track-form { display: flex; gap: 10px; margin-top: 20px; }
.track-form input { flex: 1; padding: 15px; border: 2px solid #eee; }
.track-form button { padding: 15px 30px; background: var(--navy); color: var(--white); border: none; font-weight: 700; cursor: pointer; }
.track-result { margin-top: 30px; padding: 20px; background: #fff3e0; color: var(--navy); border: 1px solid #ffe0b2; display: none; } /* Hidden by default */

/* Legal */
.legal-doc { max-width: 800px; margin: 0 auto; background: var(--white); padding: 60px; }
.legal-doc h1 { font-family: var(--font-head); color: var(--navy); }

/* Footer */
.trade-footer { background: var(--navy); color: #ccc; padding: 60px 0 20px; margin-top: 100px; }
.footer-content { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; }
.f-brand h4 { font-family: var(--font-head); font-size: 1.5rem; color: var(--white); margin-bottom: 5px; }
.f-links a { margin-left: 20px; color: #ccc; font-size: 0.9rem; }
.f-links a:hover { color: var(--orange); }
.copyright { text-align: center; font-size: 0.8rem; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; }

@media (max-width: 900px) {
    .hero-content h1 { font-size: 2.5rem; }
    .quick-track { flex-direction: column; }
    .grid-3, .s-item, .network-grid, .logistics-form .form-row, .track-form { grid-template-columns: 1fr; flex-direction: column; }
    .svc-card { border-right: none; border-bottom: 1px solid #eee; }
    .footer-content { flex-direction: column; gap: 20px; text-align: center; }
}