:root {
    --primary-base: #00587A;
    --primary-dark: #003F58;
    --main-accent: #DBBC60;
    --main-accent-hover: #c4a44b;
    --text-dark: #0F172A;
    --text-muted: #475569;
    --bg-light: #F8FAFC;
    --bg-white: #FFFFFF;
    --border-color: #E2E8F0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.07), 0 4px 6px -2px rgba(0,0,0,0.04);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --radius: 12px;
    --font-stack: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
    font-family: var(--font-stack);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    -webkit-font-smoothing: antialiased;
}

a{
    color: var(--primary-base);
    text-decoration: none;
}

a:hover{
    color: var(--main-accent);
}

.container {
    width: 92%;
    max-width: 1240px;
    margin: 0 auto;
}

/* Header & Nav */
.site-header {
    background-color: var(--bg-white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-top-bar {
    background-color: var(--primary-dark);
    color: #CBD5E1;
    font-size: 0.85rem;
    padding: 8px 0;
}

.top-bar-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-flex a {
    color: var(--main-accent) !important;
    font-weight: 600;
    text-decoration: none;
}

.header-main-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.brand-logo {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--primary-base);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.btn-accent {
    background-color: var(--main-accent);
    color: var(--primary-dark);
}

.btn-accent:hover {
    background-color: var(--main-accent-hover);
}

.btn-dark {
    background-color: var(--primary-base);
    color: var(--bg-white);
}

.btn-dark:hover {
    background-color: var(--primary-dark);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-md);
    list-style: none;
    padding: 8px 0;
    min-width: 200px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.dropdown-menu li a {
    display: block;
    padding: 10px 18px;
    color: var(--text-dark);
}

.dropdown-menu li a:hover {
    background-color: var(--bg-light);
    color: var(--primary-base);
}

.dropdown:hover .dropdown-menu {
    display: block;
}

/* Modern Split Hero */
.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    padding: 60px 0;
    background: linear-gradient(135deg, #004560 0%, var(--primary-base) 100%);
    color: var(--bg-white);
    border-radius: var(--radius);
    margin-top: 30px;
}

.hero-content {
    padding: 0 40px;
}

.hero-content h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero-content p {
    font-size: 1.15rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.hero-image-wrap img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    border-radius: calc(var(--radius) - 4px);
    box-shadow: var(--shadow-lg);
}

/* Section Standardizing */
.section-padding {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    color: var(--primary-base);
    margin-bottom: 12px;
    font-size: 2.1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 40px;
    font-size: 1.05rem;
}

/* Grid Components & Cards */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 18px;
}

.card h3 {
    color: var(--primary-base);
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.card-specs {
    font-size: 0.88rem;
    color: var(--text-muted);
    background: var(--bg-light);
    padding: 8px 12px;
    border-radius: 6px;
    margin-bottom: 15px;
}

.card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    flex-grow: 1;
}

/* Feature Badge Highlights */
.badge-pill {
    display: inline-block;
    background: rgba(219, 188, 96, 0.2);
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Slideshow Component */
.slideshow-container {
    position: relative;
    max-width: 720px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.slide-wrapper {
    display: flex;
    transition: transform 0.4s ease-in-out;
}

.slide {
    min-width: 100%;
    position: relative;
}

.slide img {
    width: 100%;
    height: 440px;
    object-fit: cover;
    display: block;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    background: linear-gradient(transparent, rgba(0, 31, 43, 0.85));
    color: var(--bg-white);
    width: 100%;
    padding: 24px 20px 16px;
    font-weight: 600;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--main-accent);
    color: var(--primary-dark);
    border: none;
    width: 44px;
    height: 44px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.1rem;
    border-radius: 50%;
    z-index: 10;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
}

.slider-btn:hover {
    background-color: var(--main-accent-hover);
}

.slider-btn.prev { left: 15px; }
.slider-btn.next { right: 15px; }

/* Contact Page Layout */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

/* Footer Styling */
.site-footer {
    background-color: var(--primary-dark);
    color: #94A3B8;
    padding-top: 60px;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    padding-bottom: 40px;
}

.footer-col h3, .footer-col h4 {
    color: var(--main-accent);
    margin-bottom: 18px;
    font-size: 1.1rem;
}

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

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: #E2E8F0;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-col a:hover {
    color: var(--main-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    text-align: center;
    font-size: 0.85rem;
}

/* Mobile Responsive */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.hamburger-line {
    width: 24px;
    height: 3px;
    background-color: var(--primary-base);
    border-radius: 2px;
}

.close-drawer {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--primary-base);
    cursor: pointer;
    align-self: flex-end;
}

@media (max-width: 900px) {
    .hero-split {
        grid-template-columns: 1fr;
        padding: 40px 20px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-drawer {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--bg-white);
        box-shadow: var(--shadow-lg);
        transition: right 0.3s ease;
        padding: 24px;
        z-index: 1001;
    }

    .nav-drawer.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        align-items: flex-start;
        margin-top: 20px;
    }

    .close-drawer {
        display: block;
    }
}