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

:root {
    /* Colors */
    --sage-purple: #6B46C1;
    --mystic-teal: #0D9488;
    --sacred-gold: #F59E0B;
    --deep-indigo: #312E81;
    --pure-white: #FFFFFF;
    --soft-gray: #F3F4F6;
    --dark-gray: #374151;
    --energy-green: #10B981;
    --warning-amber: #F59E0B;
    
    /* Gradients */
    --hero-gradient: linear-gradient(135deg, var(--deep-indigo) 0%, var(--mystic-teal) 100%);
    --card-gradient: linear-gradient(135deg, rgba(107, 70, 193, 0.1) 0%, rgba(13, 148, 136, 0.1) 100%);
    --button-gradient: linear-gradient(135deg, var(--sacred-gold) 0%, #D97706 100%);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 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;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 20px rgba(245, 158, 11, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--dark-gray);
    background: var(--deep-indigo);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
}

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: var(--spacing-4);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    border: none;
    border-radius: 8px;
    font-size: var(--font-size-base);
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.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 var(--transition-slow);
}

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

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

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

.btn-secondary {
    background: transparent;
    color: var(--sacred-gold);
    border: 2px solid var(--sacred-gold);
}

.btn-secondary:hover {
    background: var(--sacred-gold);
    color: var(--deep-indigo);
    transform: translateY(-2px);
}

.btn-large {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
}

.btn-full {
    width: 100%;
}

.btn-icon {
    padding: var(--spacing-2);
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.btn-link {
    background: none;
    border: none;
    color: var(--sacred-gold);
    text-decoration: underline;
    padding: 0;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(49, 46, 129, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(245, 158, 11, 0.2);
    transition: all var(--transition-normal);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) var(--spacing-6);
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.nav-logo {
    height: 40px;
    width: auto;
}

.nav-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--sacred-gold);
    text-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

.nav-menu {
    display: flex;
    gap: var(--spacing-8);
}

.nav-link {
    color: var(--pure-white);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--sacred-gold);
}

.nav-link:after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--sacred-gold);
    transition: width var(--transition-normal);
}

.nav-link:hover:after,
.nav-link.active:after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.cart-icon {
    position: relative;
    cursor: pointer;
    color: var(--pure-white);
    font-size: var(--font-size-xl);
    transition: color var(--transition-normal);
}

.cart-icon:hover {
    color: var(--sacred-gold);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--sacred-gold);
    color: var(--deep-indigo);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.user-menu {
    position: relative;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid var(--sacred-gold);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--pure-white);
    border-radius: 8px;
    box-shadow: var(--shadow-xl);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
}

.user-menu:hover .user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: var(--spacing-3) var(--spacing-4);
    color: var(--dark-gray);
    text-decoration: none;
    transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--soft-gray);
}

.dropdown-divider {
    border: none;
    border-top: 1px solid var(--soft-gray);
    margin: var(--spacing-2) 0;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--pure-white);
    transition: all var(--transition-normal);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(49, 46, 129, 0.7);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--pure-white);
    max-width: 800px;
    padding: var(--spacing-20) var(--spacing-6);
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    text-shadow: 0 0 20px rgba(245, 158, 11, 0.5);
}

.title-line {
    display: block;
}

.title-emphasis {
    color: var(--sacred-gold);
    text-shadow: 0 0 30px rgba(245, 158, 11, 0.8);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-8);
    opacity: 0.9;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    margin-bottom: var(--spacing-12);
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-8);
    justify-content: center;
    flex-wrap: wrap;
}

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

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--sacred-gold);
    text-shadow: 0 0 15px rgba(245, 158, 11, 0.6);
}

.stat-label {
    font-size: var(--font-size-base);
    opacity: 0.8;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--spacing-8);
    left: 50%;
    transform: translateX(-50%);
    color: var(--sacred-gold);
    font-size: var(--font-size-2xl);
    animation: bounce 2s infinite;
}

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

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-title {
    color: var(--pure-white);
    margin-bottom: var(--spacing-4);
    text-shadow: 0 0 15px rgba(245, 158, 11, 0.3);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
}

/* Subscription Tiers */
.tiers-section {
    padding: var(--spacing-20) 0;
    background: var(--hero-gradient);
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-8);
    max-width: 1200px;
    margin: 0 auto;
}

.tier-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 16px;
    padding: var(--spacing-8);
    text-align: center;
    position: relative;
    transition: all var(--transition-normal);
}

.tier-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(245, 158, 11, 0.2);
    border-color: var(--sacred-gold);
}

.tier-popular {
    border-color: var(--sacred-gold);
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.3);
}

.tier-premium {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(107, 70, 193, 0.2) 100%);
}

.tier-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--sacred-gold);
    color: var(--deep-indigo);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.tier-icon {
    margin-bottom: var(--spacing-4);
}

.tier-icon img {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 0 10px rgba(245, 158, 11, 0.5));
}

.tier-name {
    color: var(--pure-white);
    margin-bottom: var(--spacing-4);
}

.tier-price {
    margin-bottom: var(--spacing-6);
}

.price-amount {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--sacred-gold);
}

.price-period {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-base);
}

.tier-features {
    list-style: none;
    margin-bottom: var(--spacing-8);
    text-align: left;
}

.tier-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
    color: var(--pure-white);
}

.tier-features i {
    color: var(--energy-green);
    font-size: var(--font-size-sm);
}

.btn-tier {
    width: 100%;
    margin-top: auto;
}

.btn-premium {
    background: linear-gradient(135deg, var(--sacred-gold) 0%, #D97706 50%, var(--sacred-gold) 100%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Community Section */
.community-section {
    padding: var(--spacing-20) 0;
    background: linear-gradient(135deg, var(--deep-indigo) 0%, var(--sage-purple) 100%);
}

.community-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-8);
    max-width: 1200px;
    margin: 0 auto;
}

.community-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.create-post-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 16px;
    padding: var(--spacing-6);
}

.create-post-card h3 {
    color: var(--pure-white);
    margin-bottom: var(--spacing-4);
}

.create-post-card textarea {
    width: 100%;
    min-height: 100px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    padding: var(--spacing-3);
    color: var(--pure-white);
    resize: vertical;
    margin-bottom: var(--spacing-4);
}

.create-post-card textarea::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

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

.community-stats {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 16px;
    padding: var(--spacing-6);
}

.community-stats h4 {
    color: var(--pure-white);
    margin-bottom: var(--spacing-4);
}

.stat-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-3);
    color: rgba(255, 255, 255, 0.8);
}

.stat-value {
    color: var(--sacred-gold);
    font-weight: 600;
}

.community-feed {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.feed-filters {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.filter-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--pure-white);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--sacred-gold);
    color: var(--deep-indigo);
    border-color: var(--sacred-gold);
}

.posts-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

/* Shop Section */
.shop-section {
    padding: var(--spacing-20) 0;
    background: linear-gradient(135deg, var(--sage-purple) 0%, var(--mystic-teal) 100%);
}

.shop-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-12);
    flex-wrap: wrap;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-8);
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), 0 0 20px rgba(245, 158, 11, 0.2);
    border-color: var(--sacred-gold);
}

.product-image {
    width: 100%;
    height: 200px;
    background: var(--card-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

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

.product-tier-badge {
    position: absolute;
    top: var(--spacing-3);
    right: var(--spacing-3);
    background: var(--sacred-gold);
    color: var(--deep-indigo);
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: 12px;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.product-info {
    padding: var(--spacing-6);
}

.product-name {
    color: var(--pure-white);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-2);
}

.product-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-4);
    line-height: 1.5;
}

.product-price {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--sacred-gold);
    margin-bottom: var(--spacing-4);
}

.product-actions {
    display: flex;
    gap: var(--spacing-3);
}

/* Modals */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--pure-white);
    border-radius: 16px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-large {
    max-width: 800px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-6);
    border-bottom: 1px solid var(--soft-gray);
}

.modal-header h3 {
    margin: 0;
    color: var(--dark-gray);
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--font-size-xl);
    color: var(--dark-gray);
    cursor: pointer;
    padding: var(--spacing-2);
    border-radius: 50%;
    transition: background-color var(--transition-fast);
}

.modal-close:hover {
    background: var(--soft-gray);
}

.modal-body {
    padding: var(--spacing-6);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-2);
    font-weight: 500;
    color: var(--dark-gray);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-3);
    border: 2px solid var(--soft-gray);
    border-radius: 8px;
    font-size: var(--font-size-base);
    transition: border-color var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--sacred-gold);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.auth-switch {
    text-align: center;
    margin-top: var(--spacing-6);
    padding-top: var(--spacing-6);
    border-top: 1px solid var(--soft-gray);
}

/* Loading Spinner */
.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-12);
    color: var(--pure-white);
}

.loading-spinner i {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-4);
    color: var(--sacred-gold);
}

/* Utility Classes */
.hidden {
    display: none !important;
}

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

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

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

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--spacing-2); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-6 { margin-bottom: var(--spacing-6); }
.mb-8 { margin-bottom: var(--spacing-8); }

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--spacing-2); }
.mt-4 { margin-top: var(--spacing-4); }
.mt-6 { margin-top: var(--spacing-6); }
.mt-8 { margin-top: var(--spacing-8); }

/* Responsive Design */
@media (max-width: 1024px) {
    .community-content {
        grid-template-columns: 1fr;
    }
    
    .community-sidebar {
        order: 2;
    }
    
    .community-feed {
        order: 1;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        gap: var(--spacing-4);
    }
    
    .tiers-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .shop-filters {
        flex-direction: column;
        align-items: center;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: var(--spacing-6);
    }
    
    .modal-content {
        width: 95%;
        margin: var(--spacing-4);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-4);
    }
    
    .hero-content {
        padding: var(--spacing-16) var(--spacing-4);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .tier-card {
        padding: var(--spacing-6);
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
}