/* Font Awesome CDN for icons (using a common public CDN) */
@import url('images/image_14.css');

/* CSS Variables */
:root {
    --color-primary: #0A3D62; /* Deep Blue */
    --color-secondary: #0D6E9E; /* Medium Blue */
    --color-accent: #FFD700; /* Gold */
    --color-text-dark: #333;
    --color-text-light: #f4f4f4;
    --color-background-light: #f8f8f8;
    --color-white: #ffffff;
    --color-shadow: rgba(0, 0, 0, 0.1);

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;

    --border-radius-sm: 5px;
    --border-radius-md: 10px;

    --transition-speed: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

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

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
    font-weight: 700;
}

h1 { font-size: 3.2rem; line-height: 1.2; }
h2 { font-size: 2.5rem; line-height: 1.3; }
h3 { font-size: 1.8rem; line-height: 1.4; }
p { margin-bottom: var(--spacing-md); }

.section-spacing {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-size: 2.8rem;
    position: relative;
    padding-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
    border-radius: var(--border-radius-sm);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 1;.8;
}

.text-white {
    color: var(--color-white) !important;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-speed);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(45deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    box-shadow: 0 8px 20px rgba(10, 61, 98, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(10, 61, 98, 0.4);
    filter: brightness(1.1);
}

.btn-secondary {
    background-color: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 4px 15px var(--color-shadow);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* Header */
.main-header {
    background-color: var(--color-white);
    padding: var(--spacing-md) 0;
    box-shadow: 0 2px 10px var(--color-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
    padding: 5px 0;
    white-space: nowrap;
}

.main-nav .nav-list {
    display: flex;
    gap: var(--spacing-lg);
}

.main-nav .nav-list a {
    color: var(--color-text-dark);
    font-weight: 600;
    position: relative;
    padding-bottom: 5px;
}

.main-nav .nav-list a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-speed);
}

.main-nav .nav-list a:hover::after,
.main-nav .nav-list a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    position: relative;
    transition: all var(--transition-speed);
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    position: absolute;
    left: 0;
    transition: all var(--transition-speed);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.menu-toggle.active .hamburger {
    background-color: transparent;
}

.menu-toggle.active .hamburger::before {
    transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active .hamburger::after {
    transform: translateY(-8px) rotate(-45deg);
}

/* Hero Section */
.hero {
    position: relative;
    height: 80vh; /* Adjust height for visual impact */
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    text-align: center;
    background: url('images/image_15.jpg') no-repeat center center/cover;
    background-attachment: fixed; /* Creates a subtle parallax effect */
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 61, 98, 0.7) 0%, rgba(13, 110, 158, 0.7) 100%); /* Elegant Gradient Overlay */
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: var(--spacing-md);
    opacity: 1; /* Initial state for animation */
    transform: translateY(20px); /* Initial state for animation */
    animation: fadeInSlideUp 1.2s forwards cubic-bezier(0.23, 1, 0.32, 1);
}

@keyframes fadeInSlideUp {
    from {
        opacity: 1;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    font-weight: 700;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
    font-weight: 300;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

/* About Us Section */
.about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.about-image {
    flex: 1;
    min-width: 300px;
    position: relative;
    box-shadow: 0 10px 30px var(--color-shadow);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transform: scale(1);
    transition: transform 0.5s ease;
}

.about-image:hover {
    transform: scale(1.02);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: var(--border-radius-md);
}

.about-text {
    flex: 1.5;
    min-width: 300px;
    padding-left: var(--spacing-md);
}

.about-text h3 {
    color: var(--color-primary);
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.about-text p {
    font-size: 1.1rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

/* Destinations & Gallery Grid */
.bg-light {
    background-color: var(--color-background-light);
}

.destination-grid, .gallery-grid, .testimonial-grid, .features-grid {
    display: grid;
    /* This ensures 3 cards per row on wider screens, and stacks as needed */
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0;
}

/* Cards General Style */
.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 20px var(--color-shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.4s ease;
    will-change: transform, box-shadow;
}

.card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.card img {
    width: 100%;
    height: 250px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

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

.card-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.card-content p {
    font-size: 0.95rem;
    color: var(--color-text-dark);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.card-link {
    display: inline-block;
    color: var(--color-secondary);
    font-weight: 600;
    position: relative;
    padding-bottom: 3px;
    align-self: flex-start;
}

.card-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-speed);
}

.card-link:hover::after {
    width: 100%;
}

/* Why Choose Us Section */
.features-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    text-align: center;
}

.feature-item {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 20px var(--color-shadow);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.feature-item .icon {
    font-size: 3.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    display: inline-block;
    transform: rotate(0deg);
    transition: transform 0.5s ease;
}

.feature-item:hover .icon {
    transform: rotate(5deg) scale(1.1);
}

.feature-item h3 {
    font-size: 1.6rem;
    margin-bottom: var(--spacing-sm);
}

.feature-item p {
    font-size: 1rem;
    color: var(--color-text-dark);
}

/* Gallery Section */
.gallery-item {
    position: relative;
    overflow: hidden;
    background-color: transparent; /* Card background is part of overlay */
    box-shadow: none; /* No extra shadow, overlay handles it */
    border-radius: var(--border-radius-md);
}

.gallery-item img {
    height: 300px;
    transition: transform 0.6s ease, filter 0.6s ease;
    filter: brightness(0.9);
}

.gallery-item:hover img {
    transform: scale(1.1);
    filter: brightness(0.7);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(10, 61, 98, 0.8) 0%, rgba(13, 110, 158, 0.4) 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-md);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    opacity: 1;
    transition: opacity 0.4s ease;
    border-radius: var(--border-radius-md);
    pointer-events: none; /* Allows hover on img to propagate visually */
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* Testimonials Section */
.testimonial-card {
    text-align: center;
    padding: var(--spacing-lg);
    position: relative;
    background: linear-gradient(145deg, var(--color-white), var(--color-background-light)); /* Subtle gradient */
}

.testimonial-card .quote-icon {
    font-size: 3rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    opacity: 1;.6;
}

.testimonial-card p {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-dark);
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-primary);
    display: block;
    margin-top: var(--spacing-sm);
}

/* Connect Section */
.bg-gradient {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
}

.connect .section-title {
    color: var(--color-white);
}

.connect .section-title::after {
    background-color: var(--color-accent);
}

.connect .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.social-links {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    font-size: 1.5rem;
    transition: all var(--transition-speed);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.social-icon:hover {
    background-color: var(--color-accent);
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
    color: var(--color-primary);
}

.connect-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-top: var(--spacing-md);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.main-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
    font-size: 0.9rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-lg);
}

.footer-brand {
    flex-basis: 300px;
}

.footer-logo {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.6rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-speed);
}

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

/* Media Queries for Responsiveness */
@media (max-width: 992px) {
    .main-nav {
        gap: var(--spacing-md);
    }
    .hero h1 {
        font-size: 3.5rem;
    }
    .hero p {
        font-size: 1.3rem;
    }
    .about-content {
        flex-direction: column;
        text-align: center;
    }
    .about-image {
        max-width: 500px;
    }
    .about-text {
        padding-left: 0;
    }
    .section-title {
        font-size: 2.2rem;
    }
    .section-subtitle {
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none; /* Hide desktop nav */
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        box-shadow: 0 5px 15px var(--color-shadow);
        padding: var(--spacing-md) 0;
        border-top: 1px solid var(--color-background-light);
        opacity: 1;
        transform: translateY(-10px);
        transition: opacity var(--transition-speed), transform var(--transition-speed);
    }

    .main-nav.active {
        display: flex;
        opacity: 1;
        transform: translateY(0);
    }

    .main-nav .nav-list {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }

    .main-nav .nav-list li {
        width: 100%;
        border-bottom: 1px solid var(--color-background-light);
    }
    .main-nav .nav-list li:last-child {
        border-bottom: none;
    }

    .main-nav .nav-list a {
        display: block;
        padding: var(--spacing-sm) var(--spacing-lg);
        text-align: center;
        width: 100%;
        color: var(--color-primary);
        font-size: 1.1rem;
    }
    .main-nav .nav-list a::after {
        display: none; /* Remove underline on mobile nav */
    }
    .main-nav .nav-list a:hover {
        background-color: var(--color-background-light);
    }

    .menu-toggle {
        display: block;
    }

    .hero {
        height: 70vh;
    }
    .hero h1 {
        font-size: 2.8rem;
    }
    .hero p {
        font-size: 1.1rem;
    }
    .cta-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    .btn {
        width: 80%;
        margin: 0 auto;
    }

    .destination-grid, .gallery-grid, .testimonial-grid, .features-grid {
        grid-template-columns: 1fr; /* Cards stack to 1 column */
    }
    .card img {
        height: 200px; /* Adjust image height for smaller screens */
    }
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .footer-brand, .footer-nav {
        flex-basis: auto;
        width: 100%;
    }
    .footer-nav {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    .footer-links {
        padding: 0;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    .hero { height: 60vh; }
    .hero h1 { font-size: 2.2rem; }
    .hero p { font-size: 1rem; }
    .btn { padding: var(--spacing-sm) var(--spacing-md); }
    .section-spacing { padding: var(--spacing-lg) 0; }
    .social-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
}

/* Visible state helpers */
+ .animate-fade-in-up.visible,
+ .animate-fade-in-left.visible,
+ .animate-fade-in-right.visible,
+ .animate-bounce-y.visible,
+ .section-scroll-animate.visible,
+ .text-animate-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Safe visibility overrides (auto-added) */
:root, html, body, main, header, footer, section, .container, .content {
  opacity: 1 !important;
  visibility: visible !important;
}