/* Base styles & Variables */
:root {
    --primary-color: #00b4d8; /* Turquoise / Light Blue */
    --primary-dark: #0077b6; /* Ocean Blue */
    --accent-color: #90e0ef; /* Pale Turquoise */
    --bg-dark: #0a111a; /* Very Dark Nautical Blue */
    --bg-light: #121c2a; /* Slightly lighter for cards */
    --text-main: #f8f9fa;
    --text-muted: #adb5bd;
    --transition: all 0.3s ease;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.section {
    padding: 100px 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-color);
    position: relative;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 600;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 4px;
    font-weight: 500;
    border: 2px solid var(--primary-color);
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.3);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(0, 180, 216, 0.5);
}

.btn-large {
    padding: 15px 35px;
    font-size: 1.1rem;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background-color: transparent;
    color: #fff;
    border-radius: 4px;
    font-weight: 500;
    border: 2px solid rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #fff;
}

.btn-secondary.btn-large {
    padding: 15px 35px;
    font-size: 1.1rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 17, 26, 0.85);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 15px 5%;
    box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
}
.logo span {
    color: var(--primary-color);
    font-weight: 400;
}

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

.nav-links a {
    font-weight: 500;
    letter-spacing: 0.5px;
}

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

.hamburger {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    z-index: -2;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10, 17, 26, 0.4), rgba(10, 17, 26, 0.9));
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.5);
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--text-muted);
    font-weight: 300;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
}

/* Services Section */
.bg-light {
    background-color: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.service-card {
    background: var(--bg-dark);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    transition: transform 0.4s ease;
    border: 1px solid rgba(255,255,255,0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.card-image {
    height: 300px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 30px;
}

.card-content h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 15px;
}

.card-content ul li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

.card-content ul li i {
    color: var(--accent-color);
    font-size: 1.2rem;
    width: 25px;
    text-align: center;
}

/* Boat Section */
.boat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}
.boat-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
}
.boat-details h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}
.boat-details p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}
.boat-specs {
    list-style: none;
}
.boat-specs li {
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.boat-specs li:last-child {
    border-bottom: none;
}
.boat-specs i {
    color: var(--accent-color);
    font-size: 1.3rem;
    width: 30px;
    text-align: center;
}

/* Routes Section */
.routes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}
.route-card {
    background: var(--bg-dark);
    padding: 30px 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.05);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: transform 0.4s ease;
}
.route-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}
.route-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}
.route-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--text-main);
}
.route-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    background: var(--bg-dark);
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.05);
    overflow: hidden;
}
.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 20px 25px;
    text-align: left;
    color: var(--text-main);
    font-size: 1.2rem;
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}
.faq-question:hover, .faq-question.active {
    color: var(--primary-color);
}
.faq-question i {
    transition: transform 0.3s ease;
}
.faq-question.active i {
    transform: rotate(180deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
.faq-answer p {
    padding: 0 25px 25px 25px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Reviews Section */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.review-card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.05);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.review-card .stars {
    color: #f1c40f;
    margin-bottom: 15px;
}

.review-card p {
    font-size: 1rem;
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-muted);
}

.review-card h4 {
    font-size: 1.1rem;
    color: var(--primary-color);
}

/* Gallery Section */
.masonry-grid {
    column-count: 3;
    column-gap: 20px;
}

.masonry-grid img {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
    cursor: pointer;
    transition: transform 0.3s ease, filter 0.3s ease;
    filter: brightness(0.8);
}

.masonry-grid img:hover {
    transform: scale(1.02);
    filter: brightness(1.1);
}

.masonry-grid video {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
    cursor: pointer;
    transition: transform 0.3s ease;
    background: #000;
    max-height: 350px;
    object-fit: cover;
}

.masonry-grid video:hover {
    transform: scale(1.02);
}

/* Footer */
.footer {
    background-color: var(--bg-dark);
    padding: 60px 0 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h2 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.footer-brand span {
    color: var(--primary-color);
}

.footer-brand p {
    color: var(--text-muted);
}

.footer-contact h3, .footer-social h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.footer-contact p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    margin-right: 15px;
    font-size: 1.2rem;
}

.social-icon:hover {
    background: var(--primary-color);
    color: #fff;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeIn 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.scroll-animate {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    .about-grid, .services-grid, .boat-grid {
        grid-template-columns: 1fr;
    }
    .masonry-grid {
        column-count: 2;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .reviews-grid {
        grid-template-columns: 1fr 1fr;
    }
    .routes-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(10, 17, 26, 0.95);
        flex-direction: column;
        padding: 20px 0;
        text-align: center;
    }
    .nav-links.active {
        display: flex;
    }
    .hamburger {
        display: block;
    }
    .hero-content h1 {
        font-size: 2.5rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    .routes-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .masonry-grid {
        column-count: 1;
    }
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366; /* WhatsApp Green */
    color: #fff;
    padding: 15px 25px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-whatsapp i {
    font-size: 1.4rem;
}

.floating-whatsapp:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
    color: #fff;
}

@media (max-width: 768px) {
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        padding: 12px 20px;
        font-size: 1rem;
    }
}

/* Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 17, 26, 0.95);
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.show {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    border-radius: 8px;
    box-shadow: 0 5px 30px rgba(0,0,0,0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.lightbox.show .lightbox-content {
    transform: scale(1);
}

.close-lightbox {
    position: absolute;
    top: 20px;
    right: 35px;
    color: var(--text-main);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
    z-index: 2001;
}

.close-lightbox:hover,
.close-lightbox:focus {
    color: var(--primary-color);
    text-decoration: none;
}