@import url('font-faces.css');

/* ============================================
   ROOT VARIABLES
   ============================================ */

:root {
    /* Colors */
    --color-white: #fff;
    --color-off-white: #fafafa;
    --color-dark: #0D0D0D;
    --color-dark-grey: #1a1a1a;
    --color-light-grey: #f5f5f5;
    --color-medium-grey: #666;
    --color-border: #e0e0e0;
    --color-text: #2a2a2a;
    --color-text-light: #666;
    --color-accent: #0D0D0D;
    
    /* Typography */
    --font-primary: 'Inter Tight', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Font Weights */
    --font-light: 300;
    --font-regular: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 1.5rem;
    
    /* Shadows */
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    --shadow-xl: none;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.4s ease;
    
    /* Font Sizes - Responsive */
    --text-xs: clamp(0.75rem, 1vw, 0.875rem);
    --text-sm: clamp(0.875rem, 1.2vw, 1rem);
    --text-base: clamp(1rem, 1.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1.8vw, 1.25rem);
    --text-xl: clamp(1.25rem, 2vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 3vw, 2rem);
    --text-3xl: clamp(2rem, 4vw, 3rem);
    --text-4xl: clamp(3rem, 6vw, 4.5rem);
    --text-5xl: clamp(4rem, 8vw, 6rem);
}

/* ============================================
   RESET & BASE
   ============================================ */

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-primary);
    font-weight: 300;
    background-color: var(--color-white);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 800;
    line-height: 1.2;
    color: var(--color-dark);
    letter-spacing: -0.02em;
}

a {
    color: inherit;
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

a:hover {
    opacity: 0.7;
}

/* ============================================
   HEADER
   ============================================ */

#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 5%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

#header.scrolled {
    padding: 1rem 5%;
}

/* ============================================
   EVENT HERO
   ============================================ */

.event-hero {
    padding: 10rem 5% 4rem;
    background: linear-gradient(180deg, var(--color-off-white) 0%, var(--color-white) 100%);
    border-bottom: 2px solid var(--color-border);
}

.event-hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.event-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: var(--color-dark);
    color: var(--color-white);
    border-radius: 0;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.event-hero h1 {
    font-size: var(--text-5xl);
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.1;
}

.event-meta {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: var(--text-base);
    color: var(--color-text);
}

.meta-item svg {
    color: var(--color-dark);
}

/* ============================================
   EVENT CONTENT
   ============================================ */

.event-content {
    padding: 4rem 5%;
    /* background: var(--color-white); */
}

.content-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: start;
}

/* Main Content */
.main-content {
    max-width: 800px;
}

.main-content h2 {
    font-size: var(--text-3xl);
    margin-top: 3rem;
    margin-bottom: 1.5rem;
}

.main-content h2:first-child {
    margin-top: 0;
}

.main-content p {
    font-size: var(--text-lg);
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

.main-content strong {
    font-weight: 700;
    color: var(--color-dark);
}

/* Program List */
.program-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.program-list li {
    padding: 1.5rem;
    background: var(--color-off-white);
    border-left: 4px solid var(--color-dark);
    border-radius: 0;
    margin-bottom: 1rem;
    font-size: var(--text-base);
    line-height: 1.7;
}

.program-list li strong {
    display: block;
    font-size: var(--text-lg);
    margin-bottom: 0.5rem;
}

/* Artists Grid */
.artists-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.artist-card {
    text-align: center;
    padding: 2rem;
    background: var(--color-off-white);
    border-radius: 0;
    transition: all var(--transition-normal);
}

.artist-card:hover {
    transform: translateY(-4px);
}

.artist-avatar {
    width: 80px;
    height: 80px;
    background: var(--color-dark);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: 800;
    margin: 0 auto 1rem;
}

.artist-name {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.25rem;
}

.artist-role {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    font-weight: 500;
}

/* Map Container */
.map-container {
    background: var(--color-light-grey);
    padding: 4rem;
    border-radius: 0;
    text-align: center;
    margin: 2rem 0;
}

/* ============================================
   SIDEBAR
   ============================================ */

.sidebar {
    position: sticky;
    top: 120px;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Price Card */
.price-card {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 2.5rem;
    border-radius: 0;
    text-align: center;
}

.price-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.price-amount {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

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

/* Buttons */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: var(--text-sm);
    background: var(--color-dark);
    color: var(--color-white);
    border: 2px solid var(--color-dark);
    border-radius: 0;
    transition: all var(--transition-fast);
    text-decoration: none;
    width: 100%;
}

.button:hover {
    background: transparent;
    color: var(--color-dark);
    opacity: 1;
}

.button-secondary {
    background: transparent;
    color: var(--color-dark);
    border: 2px solid var(--color-border);
}

.button-secondary:hover {
    background: var(--color-light-grey);
    border-color: var(--color-dark);
    opacity: 1;
}

/* Info Card */
.info-card {
    background: var(--color-off-white);
    padding: 2rem;
    border-radius: 0;
}

.info-card h3 {
    font-size: var(--text-lg);
    margin-bottom: 1.5rem;
}

.info-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
}

.info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-item:first-child {
    padding-top: 0;
}

.info-item svg {
    color: var(--color-dark);
    flex-shrink: 0;
    margin-top: 2px;
}

.info-item-content {
    flex: 1;
}

.info-item-label {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.info-item-value {
    font-size: var(--text-sm);
    color: var(--color-text);
    line-height: 1.5;
}

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

footer {
    background: var(--color-dark);
    color: var(--color-white);
    text-align: center;
    padding: 3rem 5%;
}

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

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

@media (max-width: 1200px) {
    .content-container {
        grid-template-columns: 1fr 360px;
        gap: 3rem;
    }
}

@media (max-width: 968px) {
    .content-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .sidebar {
        position: static;
    }
    
    .event-hero {
        padding: 8rem 5% 3rem;
    }
    
    .event-hero h1 {
        font-size: var(--text-4xl);
    }
    
    .event-meta {
        flex-direction: column;
        gap: 1rem;
    }
    
    .artists-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .main-content h2 {
        font-size: var(--text-2xl);
    }
    
    .main-content p {
        font-size: var(--text-base);
    }
    
    .program-list li {
        padding: 1rem;
    }
    
    .price-card {
        padding: 2rem;
    }
    
    .info-card {
        padding: 1.5rem;
    }
}

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

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

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }