:root {
    --navy: #003060;
    --red: #CC0000;
    --white: #ffffff;
    --grey: #f4f4f4;
    --container-blue: #2c3e50;
    
    --font-head: 'Exo 2', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--white);
    color: #333;
    line-height: 1.6;
}

.container { width: 90%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
a { text-decoration: none; color: inherit; transition: 0.3s; }

/* Top Deck */
.top-deck { background: var(--navy); color: var(--white); padding: 5px 0; font-size: 0.8rem; font-family: var(--font-head); }
.flex-deck { display: flex; justify-content: space-between; }

/* Header */
.hamburg-header { padding: 20px 0; border-bottom: 5px solid var(--red); background: var(--white); position: sticky; top: 0; z-index: 1000; }
.header-flex { display: flex; justify-content: space-between; align-items: center; }

.logo { font-family: var(--font-head); font-size: 2rem; font-weight: 800; color: var(--navy); letter-spacing: 1px; }
.red { color: var(--red); }

.port-nav ul { list-style: none; display: flex; gap: 30px; align-items: center; }
.port-nav a { color: var(--navy); font-weight: 700; font-size: 0.9rem; text-transform: uppercase; }
.port-nav a:hover, .port-nav a.active { color: var(--red); }

.btn-navy { background: var(--navy); color: var(--white) !important; padding: 10px 20px; border-radius: 2px; }
.btn-navy:hover { background: var(--red); }

/* Mobile Menu */
.mobile-toggle { display: none; background: transparent; border: 2px solid var(--navy); color: var(--navy); font-size: 1.2rem; cursor: pointer; }
.mobile-menu { position: fixed; top: 0; right: -100%; width: 280px; height: 100%; background: var(--navy); z-index: 2000; padding: 40px; display: flex; flex-direction: column; transition: 0.3s; border-left: 5px solid var(--red); }
.mobile-menu.active { right: 0; }
.close-menu { align-self: flex-end; background: none; border: none; font-size: 1.5rem; color: var(--white); cursor: pointer; margin-bottom: 20px; }
.mobile-menu a { color: var(--white); font-family: var(--font-head); font-size: 1.2rem; margin-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,0.2); padding-bottom: 5px; }

/* Hero */
.hero-port { height: 600px; background-size: cover; background-position: center; position: relative; }
.hero-overlay { width: 100%; height: 100%; background: linear-gradient(to right, rgba(0,48,96,0.8), rgba(0,48,96,0.3)); display: flex; align-items: center; }
.hero-box { max-width: 700px; color: var(--white); padding-left: 10%; }
.ship-id { font-family: var(--font-head); font-weight: 700; color: var(--red); display: block; margin-bottom: 10px; }
.hero-box h1 { font-family: var(--font-head); font-size: 4rem; line-height: 1; margin-bottom: 20px; font-weight: 800; }
.hero-box p { font-size: 1.2rem; margin-bottom: 30px; border-left: 3px solid var(--red); padding-left: 15px; }

.search-container { display: flex; background: rgba(255,255,255,0.1); padding: 10px; border: 1px solid var(--white); width: fit-content; }
.search-container input { padding: 10px; border: none; width: 300px; font-family: var(--font-body); }
.search-container button { padding: 10px 20px; background: var(--red); color: var(--white); border: none; font-weight: bold; cursor: pointer; font-family: var(--font-head); }

/* Content */
.section-padding { padding: 80px 0; }
.section-head { text-align: center; margin-bottom: 60px; }
.section-head h2 { font-family: var(--font-head); font-size: 2.5rem; color: var(--navy); }
.red-anchor { font-size: 2rem; color: var(--red); }

.container-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.service-box { border: 2px solid #ddd; background: var(--grey); transition: 0.3s; }
.service-box:hover { border-color: var(--navy); transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.box-header { background: var(--navy); color: var(--white); padding: 10px 20px; font-family: var(--font-head); font-weight: 700; }
.box-content { padding: 30px; }
.link-btn { display: inline-block; margin-top: 15px; color: var(--red); font-weight: bold; text-decoration: underline; }

/* About */
.page-title { background: var(--navy); color: var(--white); padding: 60px 0; text-align: center; }
.page-title h1 { font-family: var(--font-head); font-size: 3rem; }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.text-block h2 { font-family: var(--font-head); font-size: 2rem; color: var(--navy); }
.red-line { width: 50px; height: 4px; background: var(--red); margin: 20px 0; }
.stats { margin-top: 20px; list-style: none; }
.stats li { margin-bottom: 10px; font-family: var(--font-head); font-size: 1.1rem; }
.img-block img { width: 100%; border: 10px solid var(--white); box-shadow: 0 10px 30px rgba(0,0,0,0.1); }

/* Contact Form */
.contact-deck { display: grid; grid-template-columns: 1fr 1.5fr; gap: 50px; }
.contact-info { background: var(--container-blue); color: var(--white); padding: 50px; }
.contact-info h2 { font-family: var(--font-head); color: var(--red); margin-bottom: 20px; }
.info-list p { margin-bottom: 10px; font-size: 1.1rem; }

.cargo-form { background: var(--grey); padding: 50px; border-top: 5px solid var(--red); }
.form-row { display: flex; gap: 20px; margin-bottom: 20px; }
.cargo-form input, .cargo-form select { width: 100%; padding: 12px; border: 1px solid #ccc; font-family: var(--font-body); }
.submit-btn { width: 100%; background: var(--navy); color: var(--white); padding: 15px; border: none; font-weight: bold; cursor: pointer; font-family: var(--font-head); font-size: 1.1rem; }
.submit-btn:hover { background: var(--red); }

/* Testimonials */
.partner-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.card { background: var(--white); border: 1px solid #ddd; padding: 0; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.card-top { background: var(--red); color: var(--white); padding: 5px 15px; font-family: var(--font-head); font-weight: 700; font-size: 0.8rem; }
.card p { padding: 30px 30px 10px 30px; font-style: italic; color: #555; }
.card strong { display: block; padding: 0 30px 30px 30px; color: var(--navy); }

/* Legal */
.legal-container { max-width: 800px; margin: 0 auto; background: var(--white); padding: 50px; border: 1px solid #ddd; }
.legal-container h1 { font-family: var(--font-head); color: var(--navy); }

/* Footer */
.port-footer { background: var(--navy); color: var(--white); padding: 60px 0 20px; margin-top: auto; border-top: 5px solid var(--red); }
.footer-content { display: flex; justify-content: space-between; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.f-col h4 { font-family: var(--font-head); font-size: 1.5rem; letter-spacing: 1px; margin-bottom: 10px; }
.f-col a { color: #ccc; margin-left: 20px; text-decoration: none; font-weight: 600; }
.f-col a:hover { color: var(--white); text-decoration: underline; }
.copyright { text-align: center; padding-top: 20px; font-size: 0.8rem; color: #aaa; }

@media (max-width: 900px) {
    .port-nav { display: none; }
    .mobile-toggle { display: block; }
    .hero-box h1 { font-size: 2.5rem; }
    .container-grid, .about-grid, .contact-deck, .partner-cards, .form-row { grid-template-columns: 1fr; flex-direction: column; }
    .search-container { flex-direction: column; }
    .search-container input { width: 100%; margin-bottom: 10px; }
}