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

:root {
    /* Enhanced nature-inspired color palette */
    --primary: #2D5016;
    --primary-light: #4A7C59;
    --primary-lighter: #6B8E67;
    --primary-dark: #1F3A0F;
    --secondary: #8B4513;
    --secondary-light: #B8860B;
    --secondary-dark: #654321;
    --accent: #C9A96E;
    --accent-light: #E8D5B7;
    --background: #FDFDF8;
    --background-alt: #F8FAF5;
    --surface: #FFFFFF;
    --surface-elevated: #FCFCFC;
    --text-primary: #1C2E1C;
    --text-secondary: #2D5016;
    --text-muted: #5A6B4A;
    --text-light: #7A8B6A;
    --border: #E1E8DC;
    --border-light: #F0F4ED;
    --error: #DC2626;
    --success: #059669;
    --warning: #D97706;
    --info: #0284C7;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    --gradient-hero: linear-gradient(135deg, #FDFDF8 0%, #F0F7E8 50%, #E8F5E8 100%);
    --gradient-card: linear-gradient(145deg, #FFFFFF 0%, #FCFCFC 100%);
    
    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(45, 80, 22, 0.05);
    --shadow-sm: 0 2px 4px rgba(45, 80, 22, 0.08);
    --shadow-md: 0 4px 12px rgba(45, 80, 22, 0.12);
    --shadow-lg: 0 8px 24px rgba(45, 80, 22, 0.15);
    --shadow-xl: 0 16px 40px rgba(45, 80, 22, 0.18);
    --shadow-2xl: 0 24px 60px rgba(45, 80, 22, 0.20);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-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;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
    
    /* Border radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--background);
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(45, 80, 22, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(201, 169, 110, 0.03) 0%, transparent 50%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Page Load Animation */
.hero-content > * {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
    transform: translateY(30px);
}

.hero-content .illustration {
    animation-delay: 0.1s;
}

.hero-content .hero-title {
    animation-delay: 0.2s;
}

.hero-content .hero-subtitle {
    animation-delay: 0.3s;
}

.hero-content .hero-actions {
    animation-delay: 0.4s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger animation for feature cards */
.feature {
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
    transform: translateY(30px);
}

.feature:nth-child(1) { animation-delay: 0.1s; }
.feature:nth-child(2) { animation-delay: 0.2s; }
.feature:nth-child(3) { animation-delay: 0.3s; }
.feature:nth-child(4) { animation-delay: 0.4s; }

/* Cabin card stagger */
.cabin-card {
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
    transform: translateY(30px);
}

.cabin-card:nth-child(1) { animation-delay: 0.1s; }
.cabin-card:nth-child(2) { animation-delay: 0.2s; }
.cabin-card:nth-child(3) { animation-delay: 0.3s; }
.cabin-card:nth-child(4) { animation-delay: 0.4s; }
.cabin-card:nth-child(5) { animation-delay: 0.5s; }
.cabin-card:nth-child(6) { animation-delay: 0.6s; }

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    font-size: var(--font-size-lg);
    color: var(--primary);
    text-decoration: none;
}

.logo-icon {
    width: 2.5rem;
    height: 1.5rem;
}

.nav-auth, .nav-user {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.user-welcome {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-right: var(--space-sm);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.025em;
    box-shadow: var(--shadow-xs);
}

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

.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 ease;
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

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

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary);
    border: 2px solid var(--primary-light);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-large {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-base);
}

.btn-small {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Hero Section */
.hero-section {
    background: var(--gradient-hero);
    padding: 8rem 0 6rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(45, 80, 22, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(201, 169, 110, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.illustration {
    max-width: 350px;
    margin: 0 auto var(--space-2xl);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.cabin-scene {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 8px 25px rgba(45, 80, 22, 0.15));
    transition: transform 0.3s ease;
}

.cabin-scene:hover {
    transform: scale(1.02);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-lg);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    color: var(--text-muted);
    margin-bottom: var(--space-3xl);
    font-weight: 400;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-3xl);
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Features Section */
.features-section {
    padding: 8rem 0;
    background: var(--surface);
    position: relative;
}

.features-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(201, 169, 110, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(45, 80, 22, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.features-section h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-3xl);
    font-weight: 700;
    line-height: 1.2;
    position: relative;
    z-index: 1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-2xl);
    position: relative;
    z-index: 1;
}

.feature {
    text-align: center;
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    background: var(--gradient-card);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature:hover::before {
    transform: scaleX(1);
}

.feature:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: var(--space-lg);
    display: block;
    transition: transform 0.3s ease;
}

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

.feature h3 {
    font-size: var(--font-size-xl);
    color: var(--primary);
    margin-bottom: var(--space-md);
    font-weight: 700;
    line-height: 1.3;
}

.feature p {
    color: var(--text-muted);
    font-size: var(--font-size-base);
    line-height: 1.6;
}

/* Public Cabins Preview */
.public-cabins-preview {
    padding: 8rem 0;
    background: var(--background-alt);
    position: relative;
}

.public-cabins-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 30% 10%, rgba(45, 80, 22, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 70% 90%, rgba(139, 69, 19, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.public-cabins-preview h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-3xl);
    font-weight: 700;
    line-height: 1.2;
    position: relative;
    z-index: 1;
}

/* Dashboard */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: var(--space-3xl) 0;
    padding: var(--space-2xl);
    background: var(--gradient-card);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.dashboard-header h1 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    margin: 0;
    line-height: 1.2;
}

.dashboard-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.section {
    margin: var(--space-3xl) 0;
    position: relative;
}

.section h2 {
    font-size: var(--font-size-2xl);
    color: var(--primary);
    margin-bottom: var(--space-2xl);
    font-weight: 700;
    position: relative;
    padding-left: var(--space-lg);
}

.section h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* Cabin Grid */
.cabins-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-2xl);
}

.cabin-card {
    background: var(--gradient-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.cabin-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.02) 0%, rgba(201, 169, 110, 0.02) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.cabin-card:hover::before {
    opacity: 1;
}

.cabin-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-light);
}

.cabin-image {
    width: 100%;
    height: 240px;
    object-fit: cover;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 600;
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease;
}

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

.cabin-content {
    padding: var(--space-xl);
    position: relative;
    z-index: 2;
}

.cabin-name {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}

.cabin-address {
    color: var(--text-muted);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-lg);
    line-height: 1.5;
}

.cabin-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.cabin-role {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.025em;
    text-transform: uppercase;
    box-shadow: var(--shadow-xs);
}

.cabin-actions {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-light);
    display: flex;
    gap: var(--space-sm);
}

/* Account Page Styles */
.account-page {
    max-width: 800px;
    margin: 0 auto;
}

.account-header {
    margin-bottom: var(--space-3xl);
    text-align: center;
}

.account-header h1 {
    font-size: var(--font-size-3xl);
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.account-header p {
    color: var(--text-muted);
    font-size: var(--font-size-lg);
}

.account-section {
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

.account-section h2 {
    font-size: var(--font-size-xl);
    color: var(--primary);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border-light);
}

.email-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.email-display {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.email-address {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--text-primary);
}

.email-status {
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
}

.email-status.verified .status-verified {
    color: var(--success);
}

.email-status.unverified .status-unverified {
    color: var(--warning);
}

.verification-actions {
    background: var(--background-alt);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--warning);
}

.verification-message {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
}

.password-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    max-width: 500px;
}

.password-form .form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.password-form label {
    font-weight: 500;
    color: var(--text-primary);
}

.password-form input {
    padding: var(--space-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: border-color 0.2s ease;
}

.password-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(45, 80, 22, 0.1);
}

.password-form .form-help {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.password-form .form-actions {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: var(--space-xl);
    right: var(--space-xl);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.toast {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
    max-width: 400px;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
}

.toast-message {
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    flex: 1;
}

.toast-close {
    background: none;
    border: none;
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    margin-left: var(--space-md);
    line-height: 1;
}

.toast-close:hover {
    color: var(--text-primary);
}

.toast-success {
    border-left-color: var(--success);
    border-left-width: 4px;
}

.toast-error {
    border-left-color: var(--error);
    border-left-width: 4px;
}

.toast-info {
    border-left-color: var(--info);
    border-left-width: 4px;
}

.toast-warning {
    border-left-color: var(--warning);
    border-left-width: 4px;
}

/* Navigation Link */
.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: background-color 0.2s ease;
}

.nav-link:hover {
    background-color: var(--background-alt);
    color: var(--primary);
}

/* Button Link Style */
.btn-link {
    background: none;
    border: none;
    color: var(--primary);
    text-decoration: underline;
    cursor: pointer;
    font-size: var(--font-size-sm);
    padding: var(--space-xs);
}

.btn-link:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .account-page {
        padding: 0 var(--space-md);
    }
    
    .account-section {
        padding: var(--space-lg);
    }
    
    .email-display {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .password-form .form-actions {
        flex-direction: column;
    }
    
    .toast-container {
        left: var(--space-md);
        right: var(--space-md);
        top: var(--space-md);
    }
    
    .toast {
        max-width: none;
    }
}

/* Empty State */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-3xl);
    background: var(--gradient-card);
    border-radius: var(--radius-xl);
    border: 2px dashed var(--border);
    margin: var(--space-xl) 0;
    position: relative;
    overflow: hidden;
}

.empty-state::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(45, 80, 22, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(201, 169, 110, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: var(--space-lg);
    display: block;
    animation: bounce 2s infinite;
    position: relative;
    z-index: 1;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.empty-state h3 {
    font-size: var(--font-size-xl);
    color: var(--primary);
    margin-bottom: var(--space-md);
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.empty-state p {
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.empty-state-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(28, 46, 28, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: none;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translate(-50%, -45%) scale(0.95);
    }
    to { 
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    width: 90%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    display: none;
    z-index: 1001;
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-light);
}

.modal-content {
    padding: var(--space-2xl);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-lg);
    border-bottom: 2px solid var(--border-light);
    position: relative;
}

.modal-header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 1px;
}

.modal-header h2 {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin: 0;
}

.modal-close {
    background: var(--background-alt);
    border: 1px solid var(--border);
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.modal-close:hover {
    background: var(--primary);
    color: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

/* Forms */
.form-group {
    margin-bottom: var(--space-xl);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    letter-spacing: 0.025em;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-family: inherit;
    background: var(--background-alt);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    line-height: 1.5;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-light);
    background: var(--surface);
    box-shadow: 0 0 0 4px rgba(45, 80, 22, 0.08);
    transform: translateY(-1px);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group small {
    display: block;
    margin-top: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-weight: normal !important;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.form-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: flex-end;
    margin-top: var(--space-xl);
    flex-wrap: wrap;
}

/* Invite Preview */
.invite-preview {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin: var(--space-md) 0;
}

.invite-preview h4 {
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.invite-preview p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin: var(--space-xs) 0;
}

/* Loading */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Footer */
.footer {
    background: var(--gradient-primary);
    color: white;
    text-align: center;
    padding: var(--space-3xl) 0;
    margin-top: auto;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    right: -10%;
    height: 100px;
    background: rgba(255, 255, 255, 0.05);
    transform: rotate(-2deg);
    pointer-events: none;
}

.footer p {
    font-size: var(--font-size-base);
    opacity: 0.9;
    font-weight: 500;
    position: relative;
    z-index: 1;
    margin: 0;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.hidden {
    display: none;
}

.error-message {
    color: var(--error);
    font-size: var(--font-size-sm);
    margin-top: var(--space-xs);
}

.success-message {
    color: var(--success);
    font-size: var(--font-size-sm);
    margin-top: var(--space-xs);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 var(--space-sm);
    }
    
    .nav-logo span {
        display: none;
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .dashboard-header {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .dashboard-actions {
        justify-content: center;
    }
    
    .cabins-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .modal {
        width: 95%;
        margin: var(--space-md);
    }
    
    .modal-content {
        padding: var(--space-lg);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    .hero-section {
        padding: var(--space-2xl) 0;
    }
    
    .features-section,
    .public-cabins-preview {
        padding: var(--space-2xl) 0;
    }
    
    .feature {
        padding: var(--space-md);
    }
}