/* ============================================
   VENUED Landing Page Styles
   ============================================ */

/* CSS Variables */
:root {
    /* Brand Colors */
    --pink: #FF008E;
    --cyan: #00F0E9;
    --purple: #8B5CF6;
    --orange: #F97316;
    --green: #10B981;
    --yellow: #FBBF24;
    --red: #EF4444;
    --blue: #3B82F6;

    /* Background Colors */
    --bg-dark: #0A0A0F;
    --bg-card: #12121A;
    --bg-card-hover: #1A1A25;
    --bg-elevated: #1E1E2A;

    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #A1A1AA;
    --text-muted: #71717A;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--pink) 0%, var(--cyan) 100%);
    --gradient-backstage: linear-gradient(135deg, var(--pink) 0%, var(--purple) 100%);
    --gradient-crew: linear-gradient(135deg, var(--pink) 0%, var(--cyan) 100%);
    --gradient-tour: linear-gradient(135deg, var(--orange) 0%, var(--yellow) 100%);
    --gradient-setlist: linear-gradient(135deg, var(--blue) 0%, var(--cyan) 100%);
    --gradient-entourage: linear-gradient(135deg, var(--purple) 0%, var(--pink) 100%);

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;

    /* Typography */
    --font-primary: 'Josefin Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Borders */
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --border-color: rgba(255, 255, 255, 0.1);

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

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-sm) 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

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

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 2px;
}

.logo-v {
    color: var(--pink);
}

.nav-cta {
    padding: 0.6rem 1.5rem;
    background: var(--gradient-primary);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 0, 142, 0.3);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 120px var(--space-md) var(--space-xl);
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(255, 0, 142, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(0, 240, 233, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
    width: 100%;
}

.hero-content {
    z-index: 1;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: var(--space-md);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    max-width: 500px;
}

.hero-subtext {
    margin-top: var(--space-sm);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* CTA Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(255, 0, 142, 0.4);
}

.cta-button.large {
    padding: 1.25rem 2.5rem;
    font-size: 1.25rem;
}

.arrow-icon {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.cta-button:hover .arrow-icon {
    transform: translateX(5px);
}

/* Hero Visual */
.hero-visual {
    z-index: 1;
}

.dashboard-preview {
    background: var(--bg-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
    animation: float 6s ease-in-out infinite;
}

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

.preview-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border-color);
}

.preview-dots {
    display: flex;
    gap: 6px;
}

.preview-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-muted);
}

.preview-dots span:first-child { background: #EF4444; }
.preview-dots span:nth-child(2) { background: #FBBF24; }
.preview-dots span:last-child { background: #10B981; }

.preview-title {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.preview-content {
    padding: var(--space-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.preview-card {
    padding: var(--space-md);
    border-radius: var(--border-radius);
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.preview-card:hover {
    transform: translateY(-2px);
    border-color: var(--pink);
}

.preview-card .card-icon {
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.preview-card .card-label {
    font-weight: 600;
    margin-bottom: 4px;
}

.preview-card .card-stat {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.preview-card.backstage { border-left: 3px solid var(--pink); }
.preview-card.crew { border-left: 3px solid var(--cyan); }
.preview-card.tour { border-left: 3px solid var(--orange); }
.preview-card.entourage { border-left: 3px solid var(--purple); }

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-muted);
    font-size: 0.85rem;
    animation: bounce 2s infinite;
}

.scroll-indicator svg {
    width: 24px;
    height: 24px;
}

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

/* Problem Section */
.problem {
    padding: var(--space-3xl) 0;
    background: var(--bg-card);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    max-width: 900px;
    margin: 0 auto;
}

.problem-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--space-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    transition: all var(--transition-normal);
}

.problem-card:hover {
    transform: translateY(-5px);
    border-color: var(--pink);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.problem-card.full-width {
    grid-column: 1 / -1;
}

.problem-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.problem-card p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.problem-card strong {
    color: var(--text-primary);
}

/* Solution Section */
.solution {
    padding: var(--space-3xl) 0;
    position: relative;
}

.solution::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 0, 142, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.solution-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.solution-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.rock-terminology {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    text-align: left;
}

.rock-terminology h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    color: var(--pink);
}

.rock-terminology p {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
}

.rock-tagline {
    color: var(--cyan);
    font-size: 1.15rem;
}

/* Features Section */
.features {
    padding: var(--space-3xl) 0;
    background: var(--bg-card);
}

.feature-block {
    max-width: 900px;
    margin: 0 auto var(--space-2xl);
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.feature-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    color: var(--text-primary);
}

.feature-header.backstage-gradient { background: var(--gradient-backstage); }
.feature-header.crew-gradient { background: var(--gradient-crew); }
.feature-header.tour-gradient { background: var(--gradient-tour); }
.feature-header.setlist-gradient { background: var(--gradient-setlist); }
.feature-header.entourage-gradient { background: var(--gradient-entourage); }

.feature-emoji {
    font-size: 1.5rem;
}

.feature-header h3 {
    font-size: 1.5rem;
    flex: 1;
}

.feature-tag {
    font-size: 0.85rem;
    opacity: 0.8;
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: 20px;
}

.feature-list {
    padding: var(--space-lg);
    display: grid;
    gap: var(--space-md);
}

.feature-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.feature-item:hover {
    border-color: var(--pink);
    transform: translateX(5px);
}

.feature-item.highlight {
    border-color: var(--pink);
    background: rgba(255, 0, 142, 0.1);
}

.feature-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.feature-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Entourage List */
.entourage-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
}

.entourage-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.entourage-item:hover {
    border-color: var(--purple);
    transform: scale(1.02);
}

.entourage-letter {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-entourage);
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
}

.entourage-name {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.entourage-description {
    margin-top: var(--space-md);
    padding: var(--space-md);
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
}

/* dAItaniverse Section */
.daitaniverse {
    padding: var(--space-3xl) 0;
    position: relative;
}

.daitaniverse::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 70% 30%, rgba(0, 240, 233, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.daitaniverse-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.daitaniverse-badge {
    display: inline-block;
    padding: 8px 20px;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.daitaniverse-intro {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.daitaniverse-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.dv-feature {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--space-lg);
    transition: all var(--transition-normal);
}

.dv-feature:hover {
    transform: translateY(-5px);
    border-color: var(--cyan);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.dv-icon {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.dv-feature h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.dv-feature p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.daitaniverse-tagline {
    font-size: 1.5rem;
    font-weight: 600;
}

/* Final CTA Section */
.final-cta {
    padding: var(--space-3xl) 0;
    background: var(--bg-card);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(255, 0, 142, 0.1) 0%, transparent 40%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 1; }
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 1;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.cta-note {
    margin-top: var(--space-md);
    color: var(--text-muted);
    position: relative;
    z-index: 1;
}

/* Footer */
.footer {
    padding: var(--space-xl) 0 var(--space-lg);
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.footer-logo {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 4px;
}

.footer-links {
    display: flex;
    gap: var(--space-lg);
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--pink);
}

.footer-social a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer-social a:hover {
    color: var(--cyan);
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-color);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }

    .daitaniverse-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .problem-grid {
        grid-template-columns: 1fr;
    }

    .problem-card.full-width {
        grid-column: 1;
    }

    .entourage-list {
        grid-template-columns: repeat(2, 1fr);
    }

    .daitaniverse-features {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: var(--space-lg);
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

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

    .cta-button {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .cta-button.large {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }

    .preview-content {
        grid-template-columns: 1fr;
    }

    .entourage-list {
        grid-template-columns: 1fr;
    }

    .feature-header {
        flex-wrap: wrap;
    }

    .feature-tag {
        order: 3;
        width: 100%;
        margin-top: var(--space-xs);
        text-align: center;
    }

    .rock-terminology {
        padding: var(--space-md);
    }
}

/* ============================================
   Animations & Effects
   ============================================ */

/* Fade in on scroll */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Glow effect on hover */
.glow-hover {
    position: relative;
}

.glow-hover::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-primary);
    border-radius: inherit;
    opacity: 0;
    z-index: -1;
    filter: blur(10px);
    transition: opacity var(--transition-normal);
}

.glow-hover:hover::after {
    opacity: 0.5;
}

/* Selection */
::selection {
    background: var(--pink);
    color: var(--text-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-elevated);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--pink);
}