:root {
    --black: #121212;
    --dark-grey: #1E1E1E;
    --neon-cyan: #00E5FF;
    --white: #ffffff;
    --concrete: #333333;
    
    --font-head: 'Teko', sans-serif;
    --font-mono: 'Roboto Mono', monospace;
}

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

body {
    background-color: var(--black);
    color: var(--white);
    font-family: var(--font-mono);
    line-height: 1.6;
}

.container { width: 90%; max-width: 1100px; margin: 0 auto; }
.section-padding { padding: 100px 0; }
a { text-decoration: none; color: inherit; transition: 0.3s; }

/* Neon Strip */
.neon-strip { height: 2px; width: 100%; background: var(--neon-cyan); box-shadow: 0 0 10px var(--neon-cyan); position: fixed; top: 0; z-index: 1001; }

/* Header */
.urban-header { background: rgba(18, 18, 18, 0.95); padding: 20px 0; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid var(--concrete); backdrop-filter: blur(5px); }
.header-flex { display: flex; justify-content: space-between; align-items: center; }

.logo { font-family: var(--font-head); font-size: 2.5rem; font-weight: 700; color: var(--white); letter-spacing: 1px; }
.neon-text { color: var(--neon-cyan); text-shadow: 0 0 5px var(--neon-cyan); }

.metro-nav a { margin-left: 20px; font-weight: 700; color: #888; font-size: 1rem; }
.metro-nav a:hover, .metro-nav a.active { color: var(--neon-cyan); text-shadow: 0 0 8px var(--neon-cyan); }

.btn-neon { border: 1px solid var(--neon-cyan); padding: 8px 20px; color: var(--neon-cyan) !important; font-family: var(--font-head); font-size: 1.2rem; letter-spacing: 1px; }
.btn-neon:hover { background: var(--neon-cyan); color: var(--black) !important; box-shadow: 0 0 15px var(--neon-cyan); }

/* Mobile Menu */
.mobile-burger { display: none; flex-direction: column; gap: 6px; cursor: pointer; }
.mobile-burger span { width: 30px; height: 3px; background: var(--neon-cyan); }
.mobile-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--black); z-index: 2000; display: flex; flex-direction: column; justify-content: center; align-items: center; transform: translateY(-100%); transition: 0.4s; }
.mobile-overlay.active { transform: translateY(0); }
.close-menu { position: absolute; top: 30px; right: 30px; background: none; border: 1px solid var(--neon-cyan); color: var(--neon-cyan); font-size: 2rem; cursor: pointer; padding: 5px 15px; }
.mobile-overlay a { font-family: var(--font-head); font-size: 3rem; color: var(--white); margin: 10px 0; }
.mobile-overlay a:hover { color: var(--neon-cyan); }

/* Hero */
.hero-city { height: 90vh; background-size: cover; background-position: center; position: relative; }
.hero-glitch { width: 100%; height: 100%; background: linear-gradient(0deg, var(--black) 0%, rgba(18,18,18,0.4) 100%); display: flex; align-items: center; }
.hero-content { margin-left: 10%; max-width: 600px; padding: 20px; border-left: 4px solid var(--neon-cyan); background: rgba(0,0,0,0.7); backdrop-filter: blur(2px); }
.location-tag { color: var(--neon-cyan); font-weight: bold; letter-spacing: 2px; display: block; margin-bottom: 10px; font-size: 0.9rem; }
.hero-content h1 { font-family: var(--font-head); font-size: 5rem; line-height: 0.9; margin-bottom: 20px; text-transform: uppercase; }
.hero-content p { font-size: 1.1rem; margin-bottom: 30px; color: #ddd; }

.search-module form { display: flex; flex-direction: column; gap: 15px; }
.input-line label { font-size: 0.8rem; color: var(--neon-cyan); display: block; margin-bottom: 5px; }
.input-line input { background: transparent; border: 1px solid #555; padding: 10px; color: white; width: 100%; font-family: var(--font-mono); }
.btn-flash { background: var(--white); color: var(--black); border: none; padding: 12px; font-family: var(--font-head); font-size: 1.5rem; cursor: pointer; transition: 0.2s; }
.btn-flash:hover { background: var(--neon-cyan); box-shadow: 0 0 20px var(--neon-cyan); }

/* Rooms */
.section-title { margin-bottom: 60px; }
.section-title h2 { font-family: var(--font-head); font-size: 3.5rem; line-height: 1; margin-bottom: 10px; }
.neon-divider { width: 100px; height: 4px; background: var(--neon-cyan); box-shadow: 0 0 10px var(--neon-cyan); }
.neon-divider.left { margin: 20px 0; }

.room-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.room-card { background: var(--dark-grey); border: 1px solid #333; transition: 0.3s; }
.room-card:hover { transform: translateY(-5px); border-color: var(--neon-cyan); }
.room-img { position: relative; height: 250px; }
.room-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(50%); transition: 0.5s; }
.room-card:hover img { filter: grayscale(0%); }
.price-tag { position: absolute; bottom: 10px; right: 10px; background: var(--neon-cyan); color: var(--black); padding: 5px 10px; font-weight: bold; font-family: var(--font-head); font-size: 1.2rem; }
.room-info { padding: 20px; }
.room-info h3 { font-family: var(--font-head); font-size: 2rem; margin-bottom: 5px; }
.room-info p { color: #aaa; font-size: 0.9rem; }

/* Strip */
.neon-strip-mid { background: var(--concrete); padding: 20px 0; border-top: 1px solid var(--neon-cyan); border-bottom: 1px solid var(--neon-cyan); margin: 50px 0; }
.strip-flex { display: flex; justify-content: space-around; text-align: center; flex-wrap: wrap; gap: 20px; }
.strip-flex span { font-family: var(--font-head); font-size: 1.5rem; color: var(--white); text-shadow: 0 0 5px rgba(255,255,255,0.5); }

/* About & Contact */
.about-dark { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.text-block h1 { font-family: var(--font-head); font-size: 4rem; margin-bottom: 10px; line-height: 1; }
.vibe-list { list-style: none; margin-top: 30px; font-family: var(--font-head); font-size: 1.5rem; color: #888; }
.vibe-list li:hover { color: var(--neon-cyan); padding-left: 10px; transition: 0.3s; }
.img-block { position: relative; border: 2px solid var(--concrete); padding: 10px; }
.img-block img { width: 100%; display: block; filter: contrast(120%); }
.neon-box { position: absolute; bottom: -20px; right: -20px; border: 2px solid var(--neon-cyan); padding: 10px 20px; background: var(--black); color: var(--neon-cyan); font-family: var(--font-head); font-size: 1.5rem; box-shadow: 0 0 10px var(--neon-cyan); }

.contact-terminal { max-width: 700px; margin: 0 auto; border: 1px solid #333; padding: 40px; background: var(--dark-grey); position: relative; }
.contact-terminal::before { content: ''; position: absolute; top: -10px; left: -10px; width: 50px; height: 50px; border-top: 2px solid var(--neon-cyan); border-left: 2px solid var(--neon-cyan); }
.terminal-info h2 { font-family: var(--font-head); font-size: 3rem; margin-bottom: 10px; }
.data-lines p { color: var(--neon-cyan); margin-bottom: 5px; font-size: 0.9rem; }

.dark-form { margin-top: 30px; }
.form-row { display: flex; gap: 20px; margin-bottom: 20px; }
.input-wrap { flex: 1; margin-bottom: 20px; }
.input-wrap label { display: block; font-size: 0.8rem; color: #555; margin-bottom: 5px; }
.dark-form input, .dark-form select, .dark-form textarea { width: 100%; background: var(--black); border: 1px solid #333; padding: 15px; color: var(--white); font-family: var(--font-mono); }
.dark-form input:focus, .dark-form textarea:focus { border-color: var(--neon-cyan); outline: none; box-shadow: 0 0 5px var(--neon-cyan); }
.btn-send { width: 100%; background: var(--white); color: var(--black); border: none; padding: 15px; font-family: var(--font-head); font-size: 1.5rem; cursor: pointer; transition: 0.3s; }
.btn-send:hover { background: var(--neon-cyan); }

/* Social & Rules */
.social-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.tweet-card { background: var(--dark-grey); padding: 25px; border: 1px solid #333; position: relative; }
.tweet-card.glow { border-color: var(--neon-cyan); box-shadow: 0 0 10px rgba(0, 229, 255, 0.1); }
.user { color: var(--neon-cyan); font-weight: bold; margin-bottom: 10px; font-size: 0.9rem; }
.date { font-size: 0.7rem; color: #555; margin-top: 15px; text-align: right; }

.rules-doc { max-width: 800px; margin: 0 auto; border-left: 2px solid var(--neon-cyan); padding-left: 30px; }
.rules-doc h1 { font-family: var(--font-head); font-size: 3rem; }
.rule-item { margin-bottom: 30px; }
.rule-item h3 { color: var(--neon-cyan); margin-bottom: 5px; font-family: var(--font-head); font-size: 1.8rem; }

/* Footer */
.urban-footer { background: var(--black); padding: 50px 0 20px; margin-top: 80px; border-top: 1px solid #333; }
.footer-content { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #222; padding-bottom: 20px; margin-bottom: 20px; }
.f-left h4 { font-family: var(--font-head); font-size: 2rem; color: var(--neon-cyan); margin-bottom: 5px; }
.f-right a { color: #555; margin-left: 20px; font-weight: bold; }
.f-right a:hover { color: var(--white); }
.copyright { text-align: center; color: #333; font-size: 0.8rem; }

/* Cookie */
.cookie-cyber { position: fixed; bottom: 20px; right: 20px; background: var(--dark-grey); border: 1px solid var(--neon-cyan); padding: 20px; z-index: 9999; display: none; width: 250px; font-family: var(--font-mono); }
.cookie-cyber.active { display: block; }
.cookie-cyber p { color: var(--neon-cyan); margin-bottom: 10px; font-size: 0.8rem; }
.cookie-cyber button { width: 100%; background: var(--neon-cyan); color: var(--black); border: none; padding: 5px; font-weight: bold; cursor: pointer; font-family: var(--font-mono); }

@media (max-width: 900px) {
    .metro-nav { display: none; }
    .mobile-burger { display: flex; }
    .hero-content h1 { font-size: 3.5rem; }
    .room-grid, .about-dark, .social-grid, .contact-terminal .form-row { grid-template-columns: 1fr; }
    .footer-content { flex-direction: column; text-align: center; gap: 20px; }
}