/* ====================================
   Blackout Weekend - Main Stylesheet
==================================== */

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

body {
    font-family: 'Space Grotesk', 'Inter', 'Helvetica Neue', sans-serif;
    background: #000;
    color: #fff;
    overflow-x: hidden;
    font-weight: 300;
    letter-spacing: 0.5px;
}

/* ====================================
   Navigation
==================================== */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 5%;
    transition: all 0.3s ease;
}

nav.scrolled {
    background: rgba(0, 0, 0, 0.95);
    padding: 0.5rem 5%;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-image {
    height: 45px;
    width: auto;
    filter: brightness(0) saturate(100%) invert(1);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 400;
    font-size: 0.85rem;
}

.nav-links a:hover {
    color: #ff0080;
}

/* ====================================
   Hero Section
==================================== */
.hero {
    height: 100vh;
    background: linear-gradient(45deg, #000, #1a0033, #000);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    z-index: 1;
}

.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    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="1" fill="%23ff0080" opacity="0.1"><animate attributeName="r" values="1;3;1" dur="2s" repeatCount="indefinite"/></circle></svg>') repeat;
    animation: pulse 4s infinite;
    z-index: 3;
}

@keyframes pulse {
    0%, 100% { opacity: 0.1; }
    50% { opacity: 0.3; }
}

.hero-content {
    z-index: 10;
    max-width: 800px;
    padding: 2rem;
    position: relative;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    background: linear-gradient(45deg, #ff0080, #8000ff, #ff0080);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient 3s ease infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-direction: column;
}

.hero-logo-image {
    height: 120px;
    width: auto;
    filter: drop-shadow(0 0 20px rgba(255, 0, 128, 0.8));
    animation: logoGlow 3s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    0% { filter: drop-shadow(0 0 20px rgba(255, 0, 128, 0.8)); }
    100% { filter: drop-shadow(0 0 30px rgba(255, 0, 128, 1)) drop-shadow(0 0 40px rgba(128, 0, 255, 0.6)); }
}

@keyframes gradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #ccc;
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.95rem;
}

/* ====================================
   Buttons
==================================== */
.cta-button {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: linear-gradient(135deg, #000 0%, #1a1a1a 50%, #000 100%);
    color: #fff;
    text-decoration: none;
    border: 2px solid;
    border-image: linear-gradient(45deg, #ff0080, #8000ff, #ff0080) 1;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 500;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 0, 128, 0.3), 
        rgba(128, 0, 255, 0.3),
        transparent);
    transition: left 0.6s ease;
}

.cta-button::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 1.5rem;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border: 1px solid #ff0080;
    border-left: none;
    border-bottom: none;
    transform: translateY(-50%) rotate(45deg);
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 20px 40px rgba(255, 0, 128, 0.25),
        0 8px 16px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    background: linear-gradient(135deg, #111 0%, #2a2a2a 50%, #111 100%);
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover::after {
    right: 1.2rem;
    border-color: #8000ff;
}

.cta-button:active {
    transform: translateY(-1px) scale(1.01);
}

/* ====================================
   Sections
==================================== */
.section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #ff0080;
    font-weight: 600;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, #ff0080, #8000ff);
}

/* ====================================
   Event Info Section
==================================== */
.event-info {
    padding: 5rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.info-card {
    background: linear-gradient(135deg, #1a0033, #000);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid #ff0080;
    transition: transform 0.3s ease;
    text-align: center;
}

.info-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 0, 128, 0.2);
}

.info-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: #ff0080;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.info-card p {
    font-weight: 300;
    line-height: 1.6;
    letter-spacing: 0.5px;
}

/* ====================================
   About Section
==================================== */
.lineup {
    background: #111;
    padding: 5rem 5%;
}

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

.about-primary {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: #ccc;
}

.about-secondary {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #aaa;
}

/* ====================================
   Waitlist Section
==================================== */
.tickets {
    padding: 6rem 5%;
    background: linear-gradient(135deg, #000, #0a0015);
    position: relative;
}

.tickets::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(255, 0, 128, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(128, 0, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.waitlist-container {
    max-width: 600px;
    margin: 0 auto;
}

.waitlist-intro {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 10;
}

.waitlist-intro h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.waitlist-intro .exclusive-text {
    color: #ff0080;
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: linear-gradient(45deg, #ff0080, #8000ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    margin-top: 0.5rem;
}

/* ====================================
   Forms
==================================== */
.contact-form {
    max-width: 500px;
    margin: 0 auto;
    background: rgba(17, 17, 17, 0.9);
    padding: 3.5rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 0, 128, 0.2);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        0 0 50px rgba(255, 0, 128, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    position: relative;
    z-index: 10;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(255, 0, 128, 0.1), rgba(128, 0, 255, 0.05));
    opacity: 0.3;
    pointer-events: none;
}

.form-title {
    font-family: 'Space Grotesk', sans-serif;
    text-align: center;
    font-size: 1.8rem;
    color: #fff;
    margin-bottom: 2rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.form-group {
    margin-bottom: 2rem;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: #fff;
    font-weight: 400;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1.2rem 1.5rem;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #fff;
    font-size: 1rem;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 300;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.3);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #ff0080;
    box-shadow: 
        inset 0 2px 10px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(255, 0, 128, 0.3);
    background: rgba(0, 0, 0, 0.9);
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.4);
    font-weight: 300;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-top: 2rem;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin: 0;
    accent-color: #ff0080;
    flex-shrink: 0;
}

.checkbox-group label {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.4;
    color: #ccc;
    text-transform: none;
    letter-spacing: 0.5px;
}

.submit-button {
    width: 100%;
    padding: 1.4rem 2rem;
    background: linear-gradient(135deg, #000 0%, #1a1a1a 50%, #000 100%);
    color: #fff;
    text-decoration: none;
    border: 2px solid;
    border-image: linear-gradient(45deg, #ff0080, #8000ff, #ff0080) 1;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 500;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    margin-top: 2rem;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.submit-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 0, 128, 0.3), 
        rgba(128, 0, 255, 0.3),
        transparent);
    transition: left 0.6s ease;
}

.submit-button::after {
    content: '→';
    position: absolute;
    top: 50%;
    right: 2rem;
    transform: translateY(-50%);
    font-size: 1.2rem;
    color: #ff0080;
    transition: all 0.3s ease;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 15px 35px rgba(255, 0, 128, 0.3),
        0 5px 15px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    background: linear-gradient(135deg, #111 0%, #2a2a2a 50%, #111 100%);
}

.submit-button:hover::before {
    left: 100%;
}

.submit-button:hover::after {
    right: 1.7rem;
    color: #8000ff;
}

.submit-button:active {
    transform: translateY(0);
}

.submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.success-message {
    display: none;
    text-align: center;
    padding: 3rem;
    background: rgba(0, 20, 0, 0.8);
    border: 1px solid rgba(0, 255, 0, 0.3);
    border-radius: 15px;
    margin-top: 2rem;
    backdrop-filter: blur(10px);
}

.success-message h3 {
    font-family: 'Space Grotesk', sans-serif;
    color: #00ff88;
    margin-bottom: 1rem;
    font-size: 1.4rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.success-message p {
    color: #ccc;
    line-height: 1.6;
    font-weight: 300;
}

/* ====================================
   Footer
==================================== */
footer {
    background: #000;
    padding: 2rem 5%;
    text-align: center;
    border-top: 1px solid #333;
}

/* ====================================
   Responsive Design
==================================== */
@media (max-width: 768px) {
    .hero-video {
        opacity: 0.4;
    }
    
    .hero-video-overlay {
        background: rgba(0, 0, 0, 0.7);
    }
    
    .hero h1 {
        font-size: 2rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .hero-logo-image {
        height: 80px;
    }
    
    .nav-links {
        display: none;
    }
    
    .logo-image {
        height: 35px;
    }
    
    .section-title {
        font-size: 2.2rem;
        letter-spacing: 2px;
    }
    
    .contact-form {
        padding: 2.5rem 2rem;
        margin: 0 1rem;
    }
    
    .form-title {
        font-size: 1.4rem;
        letter-spacing: 1.5px;
    }
    
    .waitlist-intro h3 {
        font-size: 1.1rem;
        letter-spacing: 1.5px;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }

    .cta-button {
        padding: 1rem 2rem;
        font-size: 0.8rem;
        letter-spacing: 2px;
    }

    .submit-button {
        padding: 1.2rem 1.5rem;
        font-size: 0.85rem;
    }
}

/* ====================================
   Animations & Effects
==================================== */
@keyframes gradientMove {
    0%, 100% { background-position: 0% 50%, 0% 0%, 0% 0%; }
    25% { background-position: 100% 50%, 20% 80%, 80% 20%; }
    50% { background-position: 200% 50%, 80% 20%, 20% 80%; }
    75% { background-position: 300% 50%, 50% 50%, 50% 50%; }
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}