/* --- Global Styles --- */
:root {
    --primary-color: #003366; /* Navy Blue */
    --accent-color: #c49a6c;  /* Sand/Gold */
    --text-dark: #333;
    --text-light: #fff;
    --bg-light: #f4f7f6;
}

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

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

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    color: var(--primary-color);
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

.bg-light { background-color: var(--bg-light); }
.bg-blue { background-color: var(--primary-color); color: white; }

/* --- Buttons --- */
.btn-primary {
    background: var(--accent-color);
    color: white;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
    font-weight: 600;
    font-size: 0.9rem;
}
.btn-primary:hover { background: #b0885a; }

.btn-white {
    background: transparent;
    color: white;
    padding: 12px 30px;
    border: 2px solid white;
    text-transform: uppercase;
    font-weight: 600;
    transition: 0.3s;
}
.btn-white:hover { background: white; color: var(--primary-color); }

/* --- Navigation --- */
.navbar {
    background: white;
    height: 80px;
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

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

.nav-links a {
    font-weight: 500;
    color: var(--text-dark);
    font-size: 0.9rem;
    text-transform: uppercase;
}

.nav-links a:hover { color: var(--accent-color); }
.burger { display: none; font-size: 1.5rem; cursor: pointer; }

/* --- Hero Section --- */
.hero {
    height: 90vh;
    /* Wide Landscape Image */
    background: url('images/yacht/exterior/6_Front_deck_of_the_boat_with_upholstery_c2d2c896f3.avif') no-repeat center center/cover;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 51, 102, 0.3);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

/* --- Two Column Layout (About) --- */
.row {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.col-text, .col-img { flex: 1; }

.col-img img {
    width: 100%;
    border-radius: 4px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* --- Specs Section --- */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.spec-card {
    background: white;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-top: 3px solid var(--accent-color);
}

.spec-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.spec-card ul li {
    margin: 10px 0;
    border-bottom: 1px solid #eee;
    padding-bottom: 5px;
}

.layout-img-container { text-align: center; }
.layout-img-container img {
    max-width: 100%;
    height: auto;
    margin-top: 20px;
}

/* --- Gallery --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
}

.gallery-grid img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: 0.3s;
    border-radius: 4px;
}

.gallery-grid img:hover {
    transform: scale(1.02);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* --- FAQ Section --- */
.faq-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    margin-bottom: 15px;
    padding: 15px 20px;
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    cursor: pointer;
}

.faq-item summary {
    font-weight: 600;
    color: var(--primary-color);
    list-style: none; /* Hides default triangle */
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Custom indicator for FAQ */
.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent-color);
}

.faq-item[open] summary::after {
    content: '-';
}

.faq-item p {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #eee;
    color: #555;
    font-size: 0.95rem;
}

/* --- Contact Section --- */
.contact-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.contact-info, .contact-form { flex: 1; }

.contact-info h2 { color: white; margin-bottom: 20px; }

.info-list li {
    margin: 15px 0;
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input, .contact-form textarea {
    padding: 15px;
    border: none;
    border-radius: 4px;
    font-family: inherit;
}

/* --- Footer --- */
footer {
    background: #002244;
    color: rgba(255,255,255,0.7);
    text-align: center;
    padding: 20px 0;
    font-size: 0.9rem;
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        right: 0px;
        height: 92vh;
        top: 80px;
        background-color: white;
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 50%;
        transform: translateX(100%);
        transition: transform 0.3s ease-in;
    }
    .nav-links li { opacity: 0; }
    .burger { display: block; }
    
    .nav-active { transform: translateX(0%); }
    
    .hero h1 { font-size: 2.5rem; }
    .row { flex-direction: column; }
    .contact-wrapper { flex-direction: column; }
}