:root {
    --navy-blue: #1A237E;
    --safety-yellow: #FFD700;
    --concrete: #F5F5F5;
    --dark-text: #333333;
    --white: #ffffff;
    
    --font-head: 'Oswald', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

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

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

.container { width: 90%; max-width: 1200px; margin: 0 auto; }
.section-padding { padding: 80px 0; }
a { text-decoration: none; color: inherit; transition: 0.3s; }

/* Top Bar */
.top-bar { background: var(--navy-blue); color: var(--white); padding: 5px 0; font-size: 0.9rem; text-align: right; }
.top-bar span { margin-left: 20px; }

/* Header */
.zone-header { padding: 20px 0; border-bottom: 3px solid var(--safety-yellow); background: var(--white); position: sticky; top: 0; z-index: 1000; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.header-flex { display: flex; justify-content: space-between; align-items: center; }

.logo { font-family: var(--font-head); font-size: 2rem; font-weight: 700; color: var(--navy-blue); text-transform: uppercase; letter-spacing: 1px; display: flex; align-items: center; gap: 10px; }
.yellow { color: #FBC02D; }

.zone-nav ul { display: flex; gap: 30px; list-style: none; align-items: center; }
.zone-nav a { font-weight: 700; text-transform: uppercase; font-size: 0.95rem; color: #555; font-family: var(--font-head); }
.zone-nav a:hover, .zone-nav a.active { color: var(--navy-blue); }

.btn-offer { background: var(--safety-yellow); color: var(--navy-blue) !important; padding: 10px 25px; font-weight: bold; border-radius: 4px; box-shadow: 0 3px 0 #FBC02D; }
.btn-offer:hover { transform: translateY(-2px); }

/* Mobile Menu */
.mobile-toggle { display: none; cursor: pointer; flex-direction: column; gap: 6px; }
.mobile-toggle span { width: 30px; height: 4px; background: var(--navy-blue); }
.mobile-menu { position: fixed; top: 0; right: -100%; width: 280px; height: 100%; background: var(--navy-blue); z-index: 2000; display: flex; flex-direction: column; padding: 40px; transition: 0.4s; border-left: 5px solid var(--safety-yellow); }
.mobile-menu.active { right: 0; }
.close-menu { align-self: flex-end; background: none; border: none; font-size: 2rem; color: var(--safety-yellow); cursor: pointer; margin-bottom: 20px; }
.menu-links a { font-family: var(--font-head); font-size: 1.5rem; margin: 15px 0; color: var(--white); display: block; text-transform: uppercase; }

/* Hero */
.hero-construction { height: 600px; background-size: cover; background-position: center; position: relative; }
.hero-overlay { width: 100%; height: 100%; background: linear-gradient(to right, rgba(26, 35, 126, 0.8), rgba(26, 35, 126, 0.4)); display: flex; align-items: center; }
.hero-content { color: var(--white); max-width: 700px; padding: 0 20px; }
.tag { background: var(--safety-yellow); color: var(--navy-blue); padding: 5px 10px; font-weight: bold; font-size: 0.8rem; border-radius: 2px; }
.hero-content h1 { font-family: var(--font-head); font-size: 4rem; line-height: 1.1; margin: 20px 0; }
.hero-content p { font-size: 1.2rem; margin-bottom: 30px; border-left: 4px solid var(--safety-yellow); padding-left: 15px; }
.hero-buttons { display: flex; gap: 20px; }
.btn-primary { background: var(--white); color: var(--navy-blue); padding: 15px 30px; font-weight: bold; border-radius: 4px; }
.btn-outline { border: 2px solid var(--white); padding: 13px 30px; font-weight: bold; border-radius: 4px; }

/* Projects */
.section-head { text-align: center; margin-bottom: 50px; }
.section-head h2 { font-family: var(--font-head); font-size: 2.5rem; color: var(--navy-blue); }
.yellow-bar { width: 80px; height: 5px; background: var(--safety-yellow); margin: 10px auto; }
.yellow-bar.left { margin: 10px 0 30px 0; }

.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.project-card { background: var(--white); border: 1px solid #ddd; transition: 0.3s; }
.project-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); border-bottom: 3px solid var(--safety-yellow); }
.card-img { position: relative; height: 250px; }
.card-img img { width: 100%; height: 100%; object-fit: cover; }
.status { position: absolute; top: 15px; left: 15px; padding: 5px 15px; font-weight: bold; font-size: 0.8rem; color: white; border-radius: 2px; }
.status.building { background: #E65100; }
.status.selling { background: #2E7D32; }
.status.sold { background: #333; }
.card-body { padding: 25px; }
.card-body h3 { font-family: var(--font-head); font-size: 1.4rem; color: var(--navy-blue); margin-bottom: 10px; }
.specs { display: flex; gap: 15px; font-size: 0.9rem; color: #666; margin: 15px 0; border-top: 1px solid #eee; padding-top: 10px; }
.link-arrow { font-weight: bold; color: var(--navy-blue); }
.link-arrow.disabled { color: #999; pointer-events: none; }

/* About & Contact */
.about-split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.text-side h1 { font-family: var(--font-head); font-size: 3rem; color: var(--navy-blue); }
.stats-box { display: flex; gap: 40px; margin-top: 30px; }
.stat strong { font-size: 2.5rem; color: var(--safety-yellow); display: block; font-family: var(--font-head); }
.img-side img { width: 100%; border-bottom: 10px solid var(--safety-yellow); box-shadow: 0 10px 30px rgba(0,0,0,0.1); }

.contact-blueprint { display: flex; background: var(--concrete); border: 1px solid #ddd; }
.blueprint-info { flex: 1; padding: 50px; background: var(--navy-blue); color: var(--white); background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px); background-size: 20px 20px; }
.blueprint-info h2 { font-family: var(--font-head); margin-bottom: 20px; color: var(--safety-yellow); }
.blueprint-info ul { list-style: none; margin-top: 30px; font-size: 1.1rem; }
.blueprint-info li { margin-bottom: 15px; }

.zone-form { flex: 1.5; padding: 50px; }
.zone-form h3 { font-family: var(--font-head); color: var(--navy-blue); margin-bottom: 20px; }
.form-group { margin-bottom: 20px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px; border: 2px solid #ddd; font-family: var(--font-body); }
.form-group input:focus { border-color: var(--navy-blue); outline: none; }
.btn-submit { width: 100%; background: var(--navy-blue); color: var(--white); padding: 15px; border: none; font-weight: bold; cursor: pointer; font-family: var(--font-head); letter-spacing: 1px; }
.btn-submit:hover { background: #000051; }

/* Testimonials & Legal */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.testi-card { background: var(--white); padding: 30px; border: 1px solid #eee; border-top: 4px solid var(--navy-blue); }
.testi-card.highlight { border-top-color: var(--safety-yellow); background: #FFFDE7; }
.testi-card p { font-style: italic; color: #555; margin-bottom: 15px; }
.user-info strong { display: block; color: var(--navy-blue); }

.legal-content { max-width: 800px; margin: 0 auto; background: var(--white); padding: 50px; border: 1px solid #ddd; }
.legal-content h1 { font-family: var(--font-head); color: var(--navy-blue); }
.legal-content h3 { color: var(--dark-text); margin-top: 30px; font-family: var(--font-head); }

/* Footer */
.zone-footer { background: #222; color: #ccc; padding: 50px 0 20px; margin-top: 80px; }
.footer-row { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #444; padding-bottom: 30px; }
.f-col h4 { color: var(--safety-yellow); font-family: var(--font-head); font-size: 1.5rem; margin-bottom: 5px; }
.f-col a { color: #999; margin-left: 20px; }
.f-col a:hover { color: var(--white); }
.copyright { text-align: center; padding-top: 20px; font-size: 0.8rem; }

/* Cookie Banner */
.cookie-strip { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--navy-blue); color: var(--white); padding: 15px 0; z-index: 9999; display: none; }
.cookie-strip.active { display: block; animation: slideUp 0.5s; }
.cookie-strip .container { display: flex; justify-content: space-between; align-items: center; }
.cookie-strip button { background: var(--safety-yellow); border: none; padding: 8px 20px; font-weight: bold; cursor: pointer; color: var(--navy-blue); }

@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }

@media (max-width: 900px) {
    .top-bar { display: none; }
    .zone-nav { display: none; }
    .mobile-toggle { display: flex; }
    .hero-content h1 { font-size: 3rem; }
    .project-grid, .about-split, .contact-blueprint, .testimonials-grid { grid-template-columns: 1fr; flex-direction: column; }
    .cookie-strip .container { flex-direction: column; gap: 10px; text-align: center; }
}