:root {
    --dark-blue: #2C3E50;
    --copper: #B87333;
    --brick: #8B3A3A;
    --light-grey: #F4F4F4;
    --text: #333;
    
    --serif: 'Playfair Display', serif;
    --sans: 'Montserrat', sans-serif;
}

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

body {
    background-color: var(--light-grey);
    color: var(--text);
    font-family: var(--sans);
    line-height: 1.6;
}

.container { width: 90%; max-width: 1200px; margin: 0 auto; }
.section-padding { padding: 100px 0; }
a { text-decoration: none; color: inherit; transition: 0.3s; }

/* Header */
.sphere-header { padding: 30px 50px; background: transparent; position: absolute; top: 0; width: 100%; z-index: 1000; display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: var(--serif); font-size: 1.5rem; letter-spacing: 2px; color: var(--dark-blue); font-weight: 700; z-index: 1001; }
.copper { color: var(--copper); }

/* Hamburger Button */
.menu-trigger { cursor: pointer; z-index: 2001; display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.line { height: 2px; background-color: var(--dark-blue); transition: 0.3s; }
.line.long { width: 40px; }
.line.short { width: 25px; }
.menu-trigger:hover .line.short { width: 40px; }

/* Fullscreen Navigation */
.fullscreen-nav { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--dark-blue); z-index: 2000; display: flex; flex-direction: column; justify-content: center; align-items: center; transform: translateY(-100%); transition: 0.6s cubic-bezier(0.77, 0, 0.175, 1); }
.fullscreen-nav.active { transform: translateY(0); }
.nav-content { display: flex; flex-direction: column; text-align: center; gap: 30px; }
.nav-link { font-family: var(--serif); font-size: 3rem; color: rgba(255,255,255,0.5); font-weight: 700; transition: 0.3s; }
.nav-link:hover, .nav-link.active { color: var(--copper); letter-spacing: 2px; }
.nav-link.highlight { color: #fff; border-bottom: 2px solid var(--copper); display: inline-block; }
.close-menu { position: absolute; bottom: 50px; background: none; border: 1px solid rgba(255,255,255,0.3); color: white; padding: 10px 30px; cursor: pointer; letter-spacing: 2px; font-family: var(--sans); }
.close-menu:hover { border-color: var(--copper); color: var(--copper); }

/* Hero */
.hero-industrial { height: 90vh; background-size: cover; background-position: center; position: relative; }
.hero-overlay { width: 100%; height: 100%; background: rgba(44, 62, 80, 0.4); display: flex; align-items: center; justify-content: center; text-align: center; }
.hero-text { color: white; max-width: 800px; padding: 0 20px; }
.subtitle { font-family: var(--sans); letter-spacing: 4px; font-size: 0.8rem; display: block; margin-bottom: 20px; color: var(--copper); font-weight: 600; }
.hero-text h1 { font-family: var(--serif); font-size: 5rem; line-height: 1; margin-bottom: 30px; }
.hero-text p { font-size: 1.2rem; margin-bottom: 40px; font-weight: 300; }
.btn-copper { background: var(--copper); color: white; padding: 15px 40px; font-family: var(--sans); letter-spacing: 2px; font-weight: 600; border: none; cursor: pointer; }
.btn-copper:hover { background: #a06028; }

/* Floating Booking Widget */
.floating-book { position: absolute; bottom: 50px; right: 50px; background: white; padding: 20px; box-shadow: 0 10px 40px rgba(0,0,0,0.1); z-index: 900; max-width: 300px; }
#quickBook { display: flex; flex-direction: column; gap: 15px; }
.input-wrap span { display: block; font-size: 0.7rem; color: var(--copper); font-weight: bold; margin-bottom: 5px; }
.input-wrap input { width: 100%; border: none; border-bottom: 1px solid #ddd; padding: 5px 0; font-family: var(--sans); }
#quickBook button { background: var(--dark-blue); color: white; border: none; padding: 10px; cursor: pointer; font-size: 1.2rem; transition: 0.3s; }
#quickBook button:hover { background: var(--copper); }

/* Rooms */
.intro-text { text-align: center; max-width: 700px; margin: 0 auto 80px; }
.intro-text h2 { font-family: var(--serif); font-size: 3rem; color: var(--dark-blue); }
.copper-line { width: 60px; height: 3px; background: var(--copper); margin: 20px auto; }

.room-showcase { display: flex; flex-direction: column; gap: 100px; }
.room-item { display: grid; grid-template-columns: 1.5fr 1fr; align-items: center; gap: 50px; }
.room-item.reverse { direction: rtl; }
.room-item.reverse .room-info { direction: ltr; }
.room-img { height: 500px; background-size: cover; background-position: center; box-shadow: 20px 20px 0 var(--copper); }
.room-item.reverse .room-img { box-shadow: -20px 20px 0 var(--dark-blue); }
.room-info h3 { font-family: var(--serif); font-size: 2.5rem; margin-bottom: 10px; color: var(--dark-blue); }
.room-info p { color: #666; margin-bottom: 30px; font-size: 1.1rem; }
.link-u { border-bottom: 1px solid var(--copper); color: var(--copper); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; padding-bottom: 5px; }

/* About & Testimonials */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.text-side h1 { font-family: var(--serif); font-size: 3rem; margin-bottom: 20px; color: var(--dark-blue); }
.design-features { margin-top: 30px; list-style: none; }
.design-features li { margin-bottom: 15px; font-weight: 600; color: var(--copper); }
.img-side img { width: 100%; border: 10px solid white; box-shadow: 0 10px 40px rgba(0,0,0,0.1); }

.section-head { text-align: center; margin-bottom: 60px; }
.section-head h2 { font-family: var(--serif); font-size: 3rem; }
.logbook-entries { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 40px; }
.entry { background: white; padding: 40px; border-left: 4px solid var(--copper); }
.entry.dark { background: var(--dark-blue); color: white; border-left-color: white; }
.date { font-size: 0.8rem; letter-spacing: 2px; margin-bottom: 15px; opacity: 0.7; }
.entry blockquote { font-family: var(--serif); font-size: 1.3rem; margin-bottom: 20px; font-style: italic; }
.entry cite { font-weight: 600; text-transform: uppercase; font-size: 0.9rem; }

/* Contact Form */
.contact-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; }
.info-block h2 { font-family: var(--serif); font-size: 2.5rem; margin-bottom: 20px; color: var(--dark-blue); }
.coordinates { font-family: monospace; color: var(--copper); margin: 20px 0; font-size: 1.1rem; }
.contact-details { font-size: 1.1rem; line-height: 2; }

.industrial-form .input-group { margin-bottom: 30px; }
.industrial-form input, .industrial-form select { width: 100%; padding: 15px; background: transparent; border: 2px solid #ddd; font-family: var(--sans); transition: 0.3s; }
.industrial-form input:focus, .industrial-form select:focus { border-color: var(--copper); outline: none; }
.row-group { display: flex; gap: 20px; margin-bottom: 30px; }
.row-group input { width: 50%; }
.btn-copper.full { width: 100%; }

/* Legal */
.legal-doc { max-width: 800px; margin: 0 auto; background: white; padding: 60px; border: 1px solid #ddd; }
.legal-doc h1 { font-family: var(--serif); font-size: 2.5rem; text-align: center; }
.legal-doc h3 { color: var(--copper); margin-top: 30px; font-family: var(--serif); font-size: 1.5rem; }

/* Footer */
.sphere-footer { background: var(--dark-blue); color: white; padding: 80px 0 30px; margin-top: 100px; }
.footer-grid { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 30px; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 40px; margin-bottom: 30px; }
.f-col h4 { font-family: var(--serif); letter-spacing: 1px; margin-bottom: 10px; color: var(--copper); }
.f-col a { display: block; color: rgba(255,255,255,0.7); margin-bottom: 5px; }
.f-col a:hover { color: white; }
.center-copy { text-align: center; color: rgba(255,255,255,0.5); font-size: 0.8rem; }

/* Cookie Banner */
.cookie-modal { position: fixed; bottom: 20px; right: 20px; background: white; padding: 20px 40px; border: 2px solid var(--dark-blue); z-index: 9999; display: none; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.cookie-modal.active { display: flex; align-items: center; gap: 20px; animation: slideIn 0.5s; }
.cookie-modal button { background: var(--dark-blue); color: white; border: none; padding: 8px 25px; cursor: pointer; font-weight: 600; }

@keyframes slideIn { from { transform: translateX(100px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

@media (max-width: 900px) {
    .hero-text h1 { font-size: 3.5rem; }
    .floating-book { position: relative; bottom: auto; right: auto; width: 100%; max-width: none; margin-top: -50px; z-index: 10; margin-bottom: 50px; }
    .room-item, .room-item.reverse, .about-grid, .contact-layout { grid-template-columns: 1fr; }
    .room-img { height: 300px; }
    .nav-link { font-size: 2rem; }
    .sphere-header { background: white; padding: 15px 20px; }
    .sphere-header a.logo { color: var(--dark-blue) !important; }
}