:root {
    --dark-grey: #2b2b2b;
    --concrete: #95a5a6;
    --yellow: #f1c40f;
    --white: #ffffff;
    --black: #111111;
    
    --font-head: 'Bebas Neue', cursive;
    --font-body: 'Roboto', sans-serif;
}

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

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

.container { width: 90%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
a { text-decoration: none; color: inherit; transition: 0.3s; }

/* Header */
.hub-header { padding: 20px 0; background-color: var(--black); position: sticky; top: 0; z-index: 1000; border-bottom: 2px solid var(--yellow); }
.header-flex { display: flex; justify-content: space-between; align-items: center; }

.logo { font-family: var(--font-head); font-size: 2.5rem; letter-spacing: 2px; color: var(--white); }
.yellow { color: var(--yellow); }

.hub-nav ul { display: flex; gap: 30px; list-style: none; align-items: center; }
.hub-nav a { font-family: var(--font-head); font-size: 1.2rem; letter-spacing: 1px; color: var(--concrete); }
.hub-nav a:hover, .hub-nav a.active { color: var(--yellow); }

.btn-neon { border: 2px solid var(--yellow); color: var(--yellow) !important; padding: 5px 20px; font-family: var(--font-head); letter-spacing: 1px; }
.btn-neon:hover { background-color: var(--yellow); color: var(--black) !important; box-shadow: 0 0 15px var(--yellow); }

/* Mobile Menu */
.mobile-toggle { display: none; background: none; border: none; font-size: 2rem; color: var(--yellow); cursor: pointer; }
.mobile-menu { position: fixed; top: 0; right: -100%; width: 100%; height: 100%; background: var(--black); z-index: 2000; display: flex; flex-direction: column; align-items: center; justify-content: center; transition: 0.3s; }
.mobile-menu.active { right: 0; }
.close-menu { position: absolute; top: 20px; right: 20px; font-size: 2rem; color: var(--white); background: none; border: none; cursor: pointer; }
.mobile-menu a { font-family: var(--font-head); font-size: 2rem; margin: 15px 0; color: var(--white); }

/* Hero */
.hero-industrial {
    height: 600px; background-size: cover; background-position: center; position: relative;
}
.hero-overlay {
    width: 100%; height: 100%; background: rgba(17, 17, 17, 0.7); display: flex; align-items: center;
}
.hero-content { padding-left: 10%; max-width: 800px; }
.tag { background-color: var(--yellow); color: var(--black); font-family: var(--font-head); padding: 5px 10px; font-size: 1.2rem; display: inline-block; margin-bottom: 20px; }
.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: 1.2rem; color: var(--concrete); margin-bottom: 40px; font-weight: 300; }

.hero-btns a { margin-right: 20px; font-family: var(--font-head); letter-spacing: 1px; font-size: 1.2rem; }
.btn-primary { background-color: var(--white); color: var(--black); padding: 10px 30px; }
.btn-primary:hover { background-color: var(--yellow); }
.btn-text { text-decoration: underline; color: var(--white); }

/* Pricing Grid */
.section-padding { padding: 100px 0; }
.section-head { text-align: center; margin-bottom: 60px; }
.section-head h2 { font-family: var(--font-head); font-size: 3rem; color: var(--white); margin-bottom: 10px; }
.concrete-line { width: 100px; height: 5px; background-color: var(--concrete); margin: 0 auto; }

.space-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.space-card { background: var(--black); border: 1px solid #444; transition: 0.3s; position: relative; }
.space-card:hover { border-color: var(--yellow); transform: translateY(-10px); }
.space-card.featured { border: 2px solid var(--yellow); transform: scale(1.05); z-index: 10; }
.badge { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); background: var(--yellow); color: var(--black); font-family: var(--font-head); padding: 5px 15px; font-size: 1.1rem; }

.card-top { background: #1a1a1a; padding: 30px; text-align: center; border-bottom: 1px solid #444; }
.card-top h3 { font-family: var(--font-head); font-size: 2rem; margin-bottom: 10px; }
.price { font-size: 2.5rem; font-weight: 700; color: var(--yellow); }
.price small { font-size: 1rem; color: var(--concrete); }

.card-body { padding: 30px; text-align: center; }
.card-body ul { list-style: none; margin-bottom: 30px; text-align: left; }
.card-body li { margin-bottom: 10px; color: var(--concrete); }
.book-btn { background: transparent; border: 1px solid var(--white); color: var(--white); padding: 10px 40px; font-family: var(--font-head); font-size: 1.2rem; cursor: pointer; transition: 0.3s; width: 100%; }
.book-btn:hover { background: var(--white); color: var(--black); }

/* About */
.page-title { background: #1a1a1a; padding: 60px 0; text-align: center; border-bottom: 1px solid #444; }
.page-title h1 { font-family: var(--font-head); font-size: 4rem; color: var(--yellow); }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.text-box h2 { font-family: var(--font-head); font-size: 2.5rem; margin-bottom: 20px; }
.amenities { list-style: none; margin-top: 30px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.amenities li { font-weight: bold; color: var(--yellow); }
.img-box img { width: 100%; filter: grayscale(100%); transition: 0.5s; }
.img-box img:hover { filter: grayscale(0%); }

/* Vibes */
.vibes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.vibe-card { background: #1a1a1a; padding: 30px; border-radius: 10px; border: 1px solid #333; }
.user-pic { font-size: 3rem; margin-bottom: 15px; }
.vibe-card h3 { font-family: var(--font-head); font-size: 1.5rem; color: var(--yellow); margin-bottom: 10px; }
.vibe-card p { font-style: italic; color: #bbb; }

/* Contact Form */
.booking-wrapper { display: flex; border: 1px solid #444; max-width: 900px; margin: 0 auto; }
.info-block { flex: 1; background: var(--black); padding: 50px; }
.info-block h2 { font-family: var(--font-head); font-size: 3rem; margin-bottom: 20px; }
.address { margin-top: 40px; color: var(--concrete); }

.industrial-form { flex: 1.5; padding: 50px; background: #1a1a1a; }
.form-row { margin-bottom: 20px; display: flex; gap: 20px; }
.form-row input, .form-row select, .form-row textarea { width: 100%; padding: 15px; background: var(--dark-grey); border: none; border-bottom: 2px solid #444; color: var(--white); font-family: var(--font-body); }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-bottom-color: var(--yellow); }
.submit-btn { width: 100%; background: var(--yellow); color: var(--black); border: none; padding: 15px; font-family: var(--font-head); font-size: 1.5rem; cursor: pointer; transition: 0.3s; }
.submit-btn:hover { background: var(--white); }

/* Legal */
.rules-content { max-width: 800px; margin: 0 auto; }
.rules-content h1 { font-family: var(--font-head); font-size: 3rem; color: var(--yellow); margin-bottom: 20px; }
.rules-content h3 { font-family: var(--font-head); margin-top: 40px; margin-bottom: 10px; font-size: 1.5rem; }

/* Footer */
.hub-footer { background-color: var(--black); padding: 50px 0; text-align: center; border-top: 1px solid #444; margin-top: auto; }
.brand { font-family: var(--font-head); font-size: 2rem; color: var(--yellow); margin-bottom: 20px; }
.links a { color: var(--concrete); margin: 0 15px; font-family: var(--font-head); font-size: 1.2rem; }
.links a:hover { color: var(--white); }
.copyright { margin-top: 30px; font-size: 0.8rem; color: #555; }

@media (max-width: 900px) {
    .hub-nav { display: none; }
    .mobile-toggle { display: block; }
    .hero-content h1 { font-size: 3.5rem; }
    .space-grid, .about-grid, .vibes-grid, .booking-wrapper { grid-template-columns: 1fr; flex-direction: column; }
    .form-row { flex-direction: column; gap: 20px; }
}