/* Modern Maldives Travel Website - CSS */
:root {
    --primary-blue: #00b4d8;
    --light-blue: #90e0ef;
    --powder-blue: #caf0f8;
    --white: #ffffff;
    --text-dark: #2c3e50;
    --text-light: #5a6c7d;
    --accent-gold: #ffd60a;
    --success: #2ecc71;
    --shadow: rgba(0, 180, 216, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: linear-gradient(135deg, var(--white) 0%, var(--powder-blue) 100%);
    min-height: 100vh;
}

/* Typography */
h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--primary-blue), var(--light-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 1.25rem;
    line-height: 1.7;
}

a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--light-blue);
    transform: translateY(-1px);
}

/* Container & Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--light-blue), transparent);
}

/* Header & Navigation */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px var(--shadow);
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    background: var(--powder-blue);
    color: var(--primary-blue);
}

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

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--white) 0%, var(--powder-blue) 50%, var(--light-blue) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-maldives.jpg') center/cover no-repeat;
    opacity: 0.1;
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-weight: 300;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(45deg, var(--primary-blue), var(--light-blue));
    color: white;
    padding: 1rem 3rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.3);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 180, 216, 0.4);
    color: white;
}

/* Cards & Grid */
.grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

.card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 40px var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 180, 216, 0.1);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 180, 216, 0.2);
}

.card-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

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

/* Content Sections */
.content-section {
    background: white;
    margin: 2rem 0;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 5px 30px var(--shadow);
}

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

.highlight {
    background: linear-gradient(120deg, var(--powder-blue) 0%, var(--light-blue) 100%);
    padding: 0.2rem 0.5rem;
    border-radius: 5px;
    color: var(--primary-blue);
    font-weight: 600;
}

/* Images & Media */
.image-container {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    margin: 2rem 0;
}

.responsive-image {
    width: 100%;
    height: auto;
    display: block;
    transition: all 0.3s ease;
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: white;
    padding: 2rem;
    transform: translateY(100%);
    transition: all 0.3s ease;
}

.image-container:hover .image-overlay {
    transform: translateY(0);
}

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

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--powder-blue);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 1rem 0;
    margin-top: 80px;
    background: var(--powder-blue);
}

.breadcrumb-list {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
}

.breadcrumb-item::after {
    content: '→';
    margin-left: 0.5rem;
    color: var(--text-light);
}

.breadcrumb-item:last-child::after {
    display: none;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--text-dark), #34495e);
    color: white;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--light-blue);
    margin-bottom: 1rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    display: block;
    margin-bottom: 0.5rem;
}

.footer-section a:hover {
    color: var(--light-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom a {
    color: var(--light-blue);
}

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

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

/* Utilities */
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }
.py-2 { padding: 2rem 0; }
.text-primary { color: var(--primary-blue); }
.bg-light { background: var(--powder-blue); }

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 5px 20px var(--shadow);
        border-radius: 0 0 20px 20px;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero {
        height: 80vh;
        padding: 2rem 0;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .card {
        padding: 1.5rem;
    }
    
    .content-section {
        padding: 2rem 1rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: 1rem;
    }
    
    .cta-button {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }
    
    .card {
        padding: 1rem;
    }
    
    .content-section {
        padding: 1.5rem 1rem;
        margin: 1rem 0;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .cta-button {
        display: none;
    }
    
    body {
        background: white;
    }
    
    .content-section {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}