/* ==========================================================================
   Base Styles & Variables
   ========================================================================== */
   :root {
    /* Colors - Ocean Inspired */
    --clr-primary: #0B2B40;    /* Deep Blue / Navy */
    --clr-secondary: #30A8A6;  /* Turquoise */
    --clr-secondary-light: #4AC4C2;
    --clr-accent: #F2A900;     /* Golden/Sun accent, used sparingly for CTAs */
    --clr-background: #FFFFFF;
    --clr-surface: #F5F9FA;    /* Very light cyan/blue */
    --clr-text-main: #333333;
    --clr-text-light: #666666;
    --clr-white: #FFFFFF;

    /* Typography */
    --font-main: 'Outfit', sans-serif;
    
    /* Spacing & Layout */
    --section-padding: 5rem 0;
    --container-width: 1200px;
    
    /* Effects */
    --shadow-sm: 0 4px 6px rgba(11, 43, 64, 0.08);
    --shadow-md: 0 10px 20px rgba(11, 43, 64, 0.12);
    --shadow-lg: 0 20px 40px rgba(11, 43, 64, 0.15);
    --transition: all 0.3s ease;
}

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

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

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

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-center {
    text-align: center;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4 {
    color: var(--clr-primary);
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 600; }
h3 { font-size: 1.5rem; font-weight: 600; }

p { margin-bottom: 1rem; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    text-align: center;
    transition: var(--transition);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-primary {
    background-color: var(--clr-secondary);
    color: var(--clr-white);
    box-shadow: 0 4px 15px rgba(48, 168, 166, 0.3);
}

.btn-primary:hover {
    background-color: var(--clr-secondary-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(48, 168, 166, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--clr-white);
    border: 2px solid var(--clr-white);
}

.btn-secondary:hover {
    background-color: var(--clr-white);
    color: var(--clr-primary);
}

.btn-outline {
    background-color: transparent;
    color: var(--clr-secondary);
    border: 2px solid var(--clr-secondary);
}

.btn-outline:hover {
    background-color: var(--clr-secondary);
    color: var(--clr-white);
}

/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 80px;
    width: 80px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
    border: 3px solid var(--clr-secondary);
    box-shadow: var(--shadow-sm);
}

.logo:hover img {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-md);
    border-color: var(--clr-secondary-light);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--clr-primary);
    font-weight: 500;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--clr-secondary);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: var(--clr-primary);
    cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('hero-cruise.png') center/cover no-repeat;
    color: var(--clr-white);
    padding-top: 80px; /* offset for navbar */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 43, 64, 0.8) 0%, rgba(48, 168, 166, 0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    animation: fadeInUp 1s ease;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    border-radius: 50px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-title {
    color: var(--clr-white);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* ==========================================================================
   Lead Magnet / Form Section
   ========================================================================== */
.lead-magnet-section {
    padding: var(--section-padding);
    background-color: var(--clr-surface);
    position: relative;
    z-index: 10;
}

.lead-magnet-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    background: var(--clr-white);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    padding: 4rem;
}

.lead-magnet-info h2 {
    margin-bottom: 1.5rem;
}

.lead-magnet-info p {
    color: var(--clr-text-light);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.benefits-list {
    margin-top: 2rem;
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--clr-primary);
    font-weight: 500;
}

.benefits-list li i {
    color: var(--clr-secondary);
    background-color: rgba(48, 168, 166, 0.1);
    padding: 0.5rem;
    border-radius: 50%;
}

.travel-form {
    background-color: var(--clr-surface);
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid rgba(48, 168, 166, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: flex;
    gap: 1.5rem;
}

.form-group.half {
    flex: 1;
}

.travel-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--clr-primary);
    font-weight: 500;
    font-size: 0.95rem;
}

.travel-form input,
.travel-form select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--clr-white);
}

.travel-form input:focus,
.travel-form select:focus {
    outline: none;
    border-color: var(--clr-secondary);
    box-shadow: 0 0 0 3px rgba(48, 168, 166, 0.1);
}

/* ==========================================================================
   Destinations Section
   ========================================================================== */
.destinations-section {
    padding: var(--section-padding);
    background-color: var(--clr-white);
}

.section-badge {
    display: inline-block;
    padding: 0.3rem 1rem;
    background-color: rgba(48, 168, 166, 0.1);
    color: var(--clr-secondary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.destinations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.destination-card {
    background: var(--clr-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.05);
}

.destination-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.destination-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.destination-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.destination-card:hover .destination-image img {
    transform: scale(1.1);
}

.destination-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 43, 64, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    backdrop-filter: blur(2px);
}

.destination-card:hover .destination-overlay {
    opacity: 1;
}

.destination-info {
    padding: 1.5rem;
}

.destination-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.destination-info p {
    font-size: 0.9rem;
    color: var(--clr-text-light);
    margin-bottom: 0;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-section {
    padding: var(--section-padding);
    background-color: var(--clr-background);
}

.section-header {
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-header p {
    color: var(--clr-text-light);
    font-size: 1.1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.service-card {
    background: var(--clr-white);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(48, 168, 166, 0.2);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(11, 43, 64, 0.05) 0%, rgba(48, 168, 166, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--clr-secondary);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--clr-secondary);
    color: var(--clr-white);
    transform: scale(1.1) rotate(5deg);
}

.service-card p {
    color: var(--clr-text-light);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ==========================================================================
   Authority Section
   ========================================================================== */
.authority-section {
    padding: var(--section-padding);
    background-color: var(--clr-primary);
    color: var(--clr-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Add a subtle background pattern or gradient */
.authority-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(48, 168, 166, 0.1) 0%, transparent 60%);
    z-index: 1;
}

.authority-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.authority-badge {
    font-size: 3rem;
    color: var(--clr-secondary);
    margin-bottom: 1.5rem;
}

.highlight-text {
    color: var(--clr-white);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 1.5rem;
}

.authority-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--clr-white);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-icon:hover {
    background-color: var(--clr-secondary);
    border-color: var(--clr-secondary);
    transform: translateY(-5px);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #051824; /* Darker than primary */
    color: var(--clr-white);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo img {
    height: 100px;
    width: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(48, 168, 166, 0.3);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--clr-white);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links ul li a:hover {
    color: var(--clr-secondary);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.6);
}

.contact-info li i {
    color: var(--clr-secondary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ==========================================================================
   WhatsApp Float
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: #FFF;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #1ebe57;
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background-color: var(--clr-white);
    color: var(--clr-primary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    white-space: nowrap;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    right: 80px;
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Media Queries
   ========================================================================== */
@media (max-width: 992px) {
    .lead-magnet-wrapper {
        grid-template-columns: 1fr;
        padding: 3rem;
        gap: 2rem;
    }
    
    .services-grid,
    .destinations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0.5rem 0;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--clr-white);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: var(--transition);
    }

    .nav-links.active {
        left: 0;
    }

    .nav-links a {
        font-size: 1.2rem;
    }

    .nav-container .btn-outline {
        display: none; /* Hide top CTA on mobile to save space */
    }

    .mobile-toggle {
        display: block;
    }

    .logo img {
        height: 60px;
        width: 60px;
        border-width: 2px;
    }

    .services-grid,
    .destinations-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }
}

@media (max-width: 576px) {
    .lead-magnet-wrapper {
        padding: 1.5rem;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
}