/*
 * Skardu Ambassador Theme
 * Shangri-La Inspired Professional Travel Theme
 */

:root {
    --primary-color: #2c5282;
    --secondary-color: #744210;
    --accent-color: #f6ad55;
    --light-bg: #f7fafc;
    --text-dark: #2d3748;
    --text-light: #718096;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px 0 rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px 0 rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #fff;
}

/* ============================================================================
   HEADER & NAVIGATION
   ============================================================================ */

#masthead {
    background-color: #fff;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

#masthead .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

#masthead .site-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

#masthead nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

#masthead nav a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    padding: 0.5rem 0.75rem;
}

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

/* ============================================================================
   HERO SECTION
   ============================================================================ */

.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e3a5f 100%);
    color: white;
    padding: 8rem 2rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 500px;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.hero-content .subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    font-weight: 300;
}

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

.btn {
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 0.375rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #f9a825;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

/* ============================================================================
   SECTION STYLING
   ============================================================================ */

section {
    padding: 4rem 2rem;
}

.alt-bg {
    background-color: var(--light-bg);
}

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

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-weight: 700;
}

.section-title .section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 500px;
    margin: 0 auto;
}

/* ============================================================================
   HOTELS GRID SECTION
   ============================================================================ */

.hotels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.hotel-card {
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.hotel-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.hotel-image {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    overflow: hidden;
}

.hotel-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hotel-content {
    padding: 1.5rem;
    position: relative;
}

.hotel-rank {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.hotel-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.hotel-excerpt {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.5;
    height: 3em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.hotel-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.hotel-price {
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 1rem;
}

.hotel-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.hotel-link:hover {
    color: var(--accent-color);
}

/* ============================================================================
   TOURS GRID SECTION
   ============================================================================ */

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.tour-card {
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.tour-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.tour-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    overflow: hidden;
}

.tour-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tour-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.tour-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.tour-description {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.5;
    flex-grow: 1;
    height: 3em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.tour-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.tour-price {
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 1rem;
}

.tour-btn {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 0.375rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.tour-btn:hover {
    background-color: var(--secondary-color);
    transform: translateX(2px);
}

/* ============================================================================
   SERVICES GRID SECTION
   ============================================================================ */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.service-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.service-text {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================================================
   FOOTER
   ============================================================================ */

#colophon {
    background-color: var(--primary-color);
    color: white;
    padding: 2rem;
    text-align: center;
    margin-top: 4rem;
}

#colophon p {
    margin: 0;
    font-size: 0.95rem;
}

#colophon a {
    color: var(--accent-color);
    text-decoration: none;
}

#colophon a:hover {
    text-decoration: underline;
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.25rem;
    }

    .hero-content .subtitle {
        font-size: 1rem;
    }

    .section-title h2 {
        font-size: 1.75rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .hotels-grid,
    .tours-grid {
        grid-template-columns: 1fr;
    }

    section {
        padding: 2rem 1rem;
    }

    #masthead nav ul {
        gap: 1rem;
    }

    #masthead nav a {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    #masthead .container {
        height: auto;
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
    }

    #masthead nav ul {
        flex-direction: column;
        gap: 0.5rem;
    }

    .hero {
        padding: 4rem 1rem;
        min-height: 350px;
    }

    .hero-content h1 {
        font-size: 1.75rem;
    }

    .hero-content .subtitle {
        font-size: 0.9rem;
    }

    section {
        padding: 1.5rem 1rem;
    }

    .section-title h2 {
        font-size: 1.5rem;
    }

    .hotel-card,
    .tour-card,
    .service-item {
        padding: 1rem;
    }
}