/*
 * Kalinga Tourism - Modern Travel Website Stylesheet
 * Color Scheme: #2596be (primary), Gradient: #a26a0c to #f4b041 (golden)
 */

/* ================================
   GOOGLE FONTS IMPORT
   ================================ */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ================================
   CSS VARIABLES - MODERN TRAVEL THEME
   ================================ */

:root {
    /* Primary Colors */
    --primary: #2596be;
    --primary-light: #3eb8e5;
    --primary-dark: #1a7a9c;

    /* Golden Gradient Colors */
    --gradient-dark: #a26a0c;
    --gradient-light: #f4b041;
    --accent: #d4930d;
    --secondary: #f4b041;

    /* Background Colors */
    --bg-primary: #0a1628;
    --bg-secondary: #0f2137;
    --bg-tertiary: #152a45;
    --bg-card: #1a3250;
    --bg-light: #f8fafc;
    --bg-cream: #fef9f3;

    /* Text Colors */
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    --text-dark: #0f172a;

    /* Gray Scale */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Utility Colors */
    --white: #FFFFFF;
    --black: #000000;
    --light: var(--bg-light);
    --dark: var(--bg-primary);

    /* Status Colors */
    --success: #10B981;
    --success-light: #d1fae5;
    --warning: #F59E0B;
    --warning-light: #fef3c7;
    --danger: #EF4444;
    --danger-light: #fee2e2;
    --info: #3B82F6;
    --info-light: #dbeafe;

    /* Shadows */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-primary: 0 10px 40px -10px rgba(37, 150, 190, 0.4);
    --shadow-golden: 0 10px 40px -10px rgba(244, 176, 65, 0.4);

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Typography */
    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    /* Transitions */
    --transition-fast: all 0.15s ease;
    --transition-base: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

/* ================================
   GLOBAL STYLES
   ================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-light);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-dark);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

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

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

img {
    max-width: 100%;
    height: auto;
}

/* ================================
   LAYOUT & STRUCTURE
   ================================ */

.container-fluid {
    padding-left: 2rem;
    padding-right: 2rem;
    max-width: 1440px;
    margin: 0 auto;
}

.section {
    padding: 5rem 0;
}

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

.section-header h2 {
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--gradient-dark), var(--gradient-light));
    border-radius: var(--radius-full);
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.page-header {
    margin-bottom: 2rem;
    padding: 1rem 0;
}

.page-header h1,
.page-header h2 {
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.page-header p {
    color: var(--text-muted);
    margin-bottom: 0;
}

/* ================================
   NAVIGATION
   ================================ */

.navbar {
    padding: 0.75rem 0;
    transition: var(--transition-base);
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%) !important;
    backdrop-filter: blur(10px);
    z-index: 1030;
    position: relative;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-lg);
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--white) !important;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.navbar-brand:hover {
    color: var(--secondary) !important;
}

.navbar-logo {
    max-height: 50px;
    width: auto;
}

.navbar-nav .nav-link {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: var(--font-size-sm);
    padding: 0.6rem 1rem;
    margin: 0 0.15rem;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    color: rgba(255, 255, 255, 0.85) !important;
    position: relative;
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gradient-dark), var(--gradient-light));
    transition: var(--transition-base);
    border-radius: var(--radius-full);
}

.navbar-nav .nav-link:hover {
    color: var(--white) !important;
}

.navbar-nav .nav-link:hover::before {
    width: 80%;
}

.navbar-nav .nav-link.active {
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light));
    color: var(--white) !important;
}

.navbar-nav .nav-link.active::before {
    display: none;
}

.navbar .dropdown-menu {
    background: var(--white);
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: 0.5rem;
    margin-top: 0.5rem;
    z-index: 1050;
}

.navbar .dropdown-item {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    transition: var(--transition-base);
}

.navbar .dropdown-item:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.navbar .dropdown-item i {
    width: 20px;
    color: var(--primary);
}

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

.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--white);
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.85) 0%,
        rgba(37, 150, 190, 0.6) 50%,
        rgba(162, 106, 12, 0.7) 100%
    );
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-badge i {
    color: var(--secondary);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    color: var(--white);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-title span {
    background: linear-gradient(90deg, var(--gradient-light), var(--gradient-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

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

.hero-stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--secondary);
    display: block;
}

.hero-stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ================================
   SEARCH BOX
   ================================ */

.search-container {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-2xl);
    margin-top: 2rem;
    position: relative;
    z-index: 10;
}

.search-container .nav-tabs {
    border: none;
    background: var(--gray-100);
    padding: 0.5rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
}

.search-container .nav-tabs .nav-link {
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    font-size: var(--font-size-sm);
}

.search-container .nav-tabs .nav-link i {
    margin-right: 0.5rem;
}

.search-container .nav-tabs .nav-link:hover {
    color: var(--primary);
    background: var(--white);
}

.search-container .nav-tabs .nav-link.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    box-shadow: var(--shadow-primary);
}

.search-container .form-control,
.search-container .form-select {
    border: 2px solid var(--gray-200);
    padding: 0.875rem 1rem;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    background-color: var(--white);
}

.search-container .form-control:focus,
.search-container .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 150, 190, 0.1);
}

.search-container .btn-search {
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light));
    color: var(--white);
    border: none;
    padding: 0.875rem 2rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.search-container .btn-search:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-golden);
}

/* ================================
   CARDS & COMPONENTS
   ================================ */

.card {
    transition: var(--transition-base);
    border: none;
    background-color: var(--white);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.card-header {
    background-color: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    font-weight: 600;
    color: var(--text-dark);
    padding: 1.25rem 1.5rem;
}

.card-body {
    padding: 1.5rem;
    background-color: var(--white);
    color: var(--text-primary);
}

.card-img-top {
    width: 100%;
    object-fit: cover;
}

/* Destination Cards */
.destination-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 400px;
    cursor: pointer;
}

.destination-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.destination-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--white);
}

.destination-card-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.destination-card-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: var(--font-size-sm);
}

.destination-card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light));
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

/* Tour Package Cards */
.tour-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition-base);
    box-shadow: var(--shadow-md);
}

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

.tour-card-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.tour-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.tour-card-price {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

.tour-card-body {
    padding: 1.5rem;
}

.tour-card-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.tour-card-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    margin-bottom: 1rem;
}

.tour-card-location i {
    color: var(--primary);
}

.tour-card-features {
    display: flex;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
    margin-top: 1rem;
}

.tour-card-feature {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.tour-card-feature i {
    color: var(--secondary);
}

/* Statistics Cards */
.stats-card {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    color: var(--text-primary);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.stats-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.stat-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xl);
    transition: var(--transition-base);
    background: linear-gradient(135deg, rgba(37, 150, 190, 0.1), rgba(37, 150, 190, 0.2));
    color: var(--primary);
    font-size: var(--font-size-2xl);
}

.stats-card:hover .stat-icon {
    transform: scale(1.1);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ================================
   FEATURE SECTION
   ================================ */

.feature-box {
    text-align: center;
    padding: 2rem;
    transition: var(--transition-base);
}

.feature-box:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    font-size: var(--font-size-3xl);
    transition: var(--transition-base);
}

.feature-box:hover .feature-icon {
    transform: rotateY(180deg);
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light));
}

.feature-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.feature-text {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* ================================
   ABOUT CHILIKA SECTION
   ================================ */

.about-section {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/><circle cx="50" cy="50" r="30" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/><circle cx="50" cy="50" r="20" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></svg>');
    opacity: 0.5;
}

.about-content h2 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.about-content h2 span {
    color: var(--secondary);
}

.about-content p {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.about-highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.about-highlight-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light));
    color: var(--white);
    font-size: var(--font-size-xl);
}

.about-highlight-text h5 {
    color: var(--white);
    font-size: var(--font-size-lg);
    margin-bottom: 0.25rem;
}

.about-highlight-text p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    margin: 0;
}

.about-image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

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

.about-image-badge {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.about-image-badge h3 {
    color: var(--primary);
    font-size: var(--font-size-3xl);
    margin-bottom: 0;
}

.about-image-badge span {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* ================================
   TESTIMONIALS
   ================================ */

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    position: relative;
}

.testimonial-card::before {
    content: '\201C';
    font-family: Georgia, serif;
    font-size: 6rem;
    position: absolute;
    top: -20px;
    left: 20px;
    color: var(--gray-200);
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.testimonial-text {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 3px solid var(--secondary);
}

.testimonial-info h5 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.testimonial-info span {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.testimonial-rating {
    color: var(--secondary);
    margin-top: 0.5rem;
}

/* ================================
   FORMS
   ================================ */

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

.form-control,
.form-select {
    padding: 0.875rem 1rem;
    font-size: var(--font-size-sm);
    border: 2px solid var(--gray-200);
    background-color: var(--white);
    color: var(--text-primary);
    transition: var(--transition-base);
    border-radius: var(--radius-md);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 150, 190, 0.1);
    background-color: var(--white);
    color: var(--text-primary);
}

.form-control:hover,
.form-select:hover {
    border-color: var(--gray-300);
}

.form-control::placeholder {
    color: var(--text-light);
}

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

.input-group {
    position: relative;
}

.input-group .btn {
    z-index: 5;
}

.required {
    color: var(--danger);
    font-weight: 600;
}

/* ================================
   BUTTONS
   ================================ */

.btn {
    font-family: var(--font-primary);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
    font-size: var(--font-size-sm);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

/* Button Variants */
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 150, 190, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--white);
    box-shadow: var(--shadow-primary);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--gradient-dark) 0%, var(--gradient-light) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(244, 176, 65, 0.3);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--gradient-light) 0%, var(--gradient-dark) 100%);
    color: var(--white);
    box-shadow: var(--shadow-golden);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: var(--white);
}

.btn-success:hover {
    background: linear-gradient(135deg, #059669 0%, var(--success) 100%);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning) 0%, #d97706 100%);
    color: var(--white);
}

.btn-warning:hover {
    background: linear-gradient(135deg, #d97706 0%, var(--warning) 100%);
    color: var(--white);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);
    color: var(--white);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, var(--danger) 100%);
    color: var(--white);
}

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

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

.btn-outline-secondary {
    border: 2px solid var(--gray-300);
    color: var(--text-secondary);
    background: transparent;
}

.btn-outline-secondary:hover {
    background: var(--gray-100);
    color: var(--text-dark);
    border-color: var(--gray-400);
}

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

.btn-outline-success:hover {
    background: var(--success);
    color: var(--white);
    border-color: var(--success);
}

/* Button Sizes */
.btn-sm {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--font-size-base);
}

/* ================================
   TABLES
   ================================ */

.table {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    color: var(--text-primary);
}

.table th {
    background-color: var(--gray-50);
    font-weight: 600;
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    border-bottom: 2px solid var(--gray-200);
    padding: 1rem;
}

.table td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--gray-200);
    color: var(--text-primary);
    background-color: var(--white);
}

.table tbody tr:hover {
    background-color: var(--gray-50);
}

.table tbody tr:hover td {
    background-color: var(--gray-50);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* ================================
   BADGES & LABELS
   ================================ */

.badge {
    font-weight: 600;
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge.bg-success {
    background-color: var(--success) !important;
}

.badge.bg-warning {
    background-color: var(--warning) !important;
    color: var(--white) !important;
}

.badge.bg-danger {
    background-color: var(--danger) !important;
}

.badge.bg-info {
    background-color: var(--info) !important;
}

.badge.bg-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
}

.badge.bg-secondary {
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light)) !important;
    color: var(--white) !important;
}

/* ================================
   ALERTS
   ================================ */

.alert {
    border-radius: var(--radius-lg);
    border: none;
    padding: 1rem 1.5rem;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
}

.alert-success {
    background-color: var(--success-light);
    color: #065f46;
}

.alert-success::before {
    background-color: var(--success);
}

.alert-danger {
    background-color: var(--danger-light);
    color: #991b1b;
}

.alert-danger::before {
    background-color: var(--danger);
}

.alert-warning {
    background-color: var(--warning-light);
    color: #92400e;
}

.alert-warning::before {
    background-color: var(--warning);
}

.alert-info {
    background-color: var(--info-light);
    color: #1e40af;
}

.alert-info::before {
    background-color: var(--info);
}

/* ================================
   TABS
   ================================ */

.nav-tabs {
    border-bottom: 2px solid var(--gray-200);
    margin-bottom: 2rem;
}

.nav-tabs .nav-link {
    border: none;
    color: var(--text-muted);
    font-weight: 600;
    padding: 1rem 1.5rem;
    border-bottom: 3px solid transparent;
    transition: var(--transition-base);
    background: none;
    margin-bottom: -2px;
}

.nav-tabs .nav-link:hover {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background: none;
}

.nav-tabs .nav-link.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background: none;
}

/* ================================
   MODALS
   ================================ */

.modal-content {
    border-radius: var(--radius-xl);
    border: none;
    box-shadow: var(--shadow-2xl);
}

.modal-header {
    border-bottom: 1px solid var(--gray-200);
    padding: 1.5rem;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--gray-200);
    padding: 1.5rem;
}

.modal-title {
    font-weight: 600;
    color: var(--text-dark);
}

/* ================================
   WELCOME BANNER (Dashboard)
   ================================ */

.welcome-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-xl);
    color: var(--white);
    position: relative;
    overflow: hidden;
    padding: 2rem;
}

.welcome-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* ================================
   BOOKING COMPONENTS
   ================================ */

.booking-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
}

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

.booking-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    transition: var(--transition-base);
}

.booking-item:hover .booking-icon {
    transform: scale(1.1);
}

/* ================================
   PROFILE COMPONENTS
   ================================ */

.profile-image-container {
    position: relative;
    text-align: center;
}

.profile-image-container img {
    transition: var(--transition-base);
}

.profile-image-container:hover img {
    transform: scale(1.05);
}

.stat-item {
    padding: 1rem;
    text-align: center;
    transition: var(--transition-base);
}

.stat-item:hover {
    transform: translateY(-2px);
}

.stat-item h6 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-item small {
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ================================
   SEARCH & FILTER COMPONENTS
   ================================ */

.filter-sidebar {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    height: fit-content;
    position: sticky;
    top: 2rem;
}

.filter-group {
    margin-bottom: 2rem;
}

.filter-group h6 {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

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

.footer {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    color: var(--white);
    padding: 5rem 0 2rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--primary));
}

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

.footer-brand img {
    max-height: 50px;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    max-width: 300px;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--gradient-dark), var(--gradient-light));
    border-radius: var(--radius-full);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
    transition: var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 0.5rem;
}

.footer-links a i {
    font-size: var(--font-size-xs);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-contact-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    color: var(--secondary);
}

.footer-contact-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
}

.footer-contact-text strong {
    color: var(--white);
    display: block;
    margin-bottom: 0.25rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    transition: var(--transition-base);
}

.footer-social a:hover {
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light));
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 3rem;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
    margin: 0;
}

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

/* ================================
   CAR & HOTEL CARDS (Browse Pages)
   ================================ */

.car-card,
.hotel-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.car-card:hover,
.hotel-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.car-card .card-img-top,
.hotel-card .card-img-top {
    height: 200px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.car-card:hover .card-img-top,
.hotel-card:hover .card-img-top {
    transform: scale(1.05);
}

.car-card .card-body,
.hotel-card .card-body {
    padding: 1.5rem;
}

.car-card .card-title,
.hotel-card .card-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

/* ================================
   PAGINATION
   ================================ */

.pagination {
    gap: 0.5rem;
}

.page-item .page-link {
    border: none;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition-base);
}

.page-item .page-link:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    box-shadow: var(--shadow-primary);
}

/* ================================
   RESPONSIVE UTILITIES
   ================================ */

@media (max-width: 1200px) {
    .container-fluid {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

@media (max-width: 992px) {
    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .hero-section {
        min-height: auto;
        padding: 8rem 0 4rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        gap: 2rem;
    }

    .section {
        padding: 3rem 0;
    }

    .about-highlights {
        grid-template-columns: 1fr;
    }

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

    .stats-card {
        padding: 1.5rem 1rem;
        margin-bottom: 1rem;
    }

    .booking-item {
        text-align: center;
        padding: 1rem;
    }

    .nav-tabs .nav-link {
        padding: 0.75rem 1rem;
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 768px) {
    .page-header {
        text-align: center;
        margin-bottom: 1.5rem;
    }

    .page-header h1,
    .page-header h2 {
        font-size: 1.5rem;
    }

    .btn {
        padding: 0.5rem 1rem;
        font-size: var(--font-size-sm);
    }

    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: var(--font-size-base);
    }

    .card-body {
        padding: 1rem;
    }

    .modal-content {
        margin: 1rem;
    }

    .table-responsive {
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
    }

    .search-container {
        margin-top: -2rem;
        padding: 1.5rem;
    }

    .footer {
        padding: 3rem 0 1.5rem;
    }

    .footer-title {
        margin-top: 2rem;
    }
}

@media (max-width: 576px) {
    .container-fluid {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .hero-section {
        padding: 6rem 0 3rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .welcome-banner {
        padding: 1.5rem;
    }

    .stats-card {
        padding: 1rem 0.75rem;
    }

    .stat-icon {
        width: 50px;
        height: 50px;
    }

    .booking-icon {
        width: 40px;
        height: 40px;
    }

    .nav-tabs .nav-link {
        padding: 0.5rem 0.75rem;
        font-size: var(--font-size-xs);
    }

    .table th,
    .table td {
        padding: 0.75rem 0.5rem;
        font-size: var(--font-size-xs);
    }

    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .btn-group .btn {
        width: auto;
        margin-bottom: 0;
    }

    .destination-card {
        height: 300px;
    }

    .search-container .nav-tabs .nav-link {
        padding: 0.5rem 1rem;
        font-size: var(--font-size-xs);
    }
}

/* ================================
   ACCESSIBILITY IMPROVEMENTS
   ================================ */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.focus-visible:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

@media (prefers-contrast: high) {
    .btn {
        border: 2px solid currentColor;
    }

    .card {
        border: 2px solid var(--gray-400);
    }

    .form-control,
    .form-select {
        border: 2px solid var(--gray-400);
    }
}

/* ================================
   PRINT STYLES
   ================================ */

@media print {
    .navbar,
    .footer,
    .btn,
    .search-container {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* ================================
   UTILITY CLASSES
   ================================ */

.text-gradient {
    background: linear-gradient(90deg, var(--gradient-dark), var(--gradient-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.bg-gradient-golden {
    background: linear-gradient(135deg, var(--gradient-dark), var(--gradient-light));
}

.bg-light-blue {
    background-color: rgba(37, 150, 190, 0.1);
}

.bg-light-golden {
    background-color: rgba(244, 176, 65, 0.1);
}

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

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

.shadow-primary {
    box-shadow: var(--shadow-primary);
}

.shadow-golden {
    box-shadow: var(--shadow-golden);
}

/* ================================
   STATUS DROPDOWN STYLING
   ================================ */

.status-dropdown {
    min-width: 130px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    transition: var(--transition-base);
    background-color: var(--white);
    color: var(--text-primary);
}

.status-dropdown:hover {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 150, 190, 0.1);
}

.status-dropdown:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 150, 190, 0.15);
    outline: none;
}

.status-dropdown option {
    padding: 0.5rem;
    font-weight: 600;
}