@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=Poppins:wght@300;400;500;600&display=swap');

:root {
    --primary: #051329; /* Ultra Dark Navy */
    --secondary: #d4af37; /* Metallic Gold */
    --accent: #e5c158; 
    --text-dark: #222;
    --text-light: #fff;
    --bg-light: #f4f7f6;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font-body); color: var(--text-dark); background-color: #fff; line-height: 1.7; }
a { text-decoration: none; color: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; }

/* Top Bar */
.top-bar { background: var(--primary); color: var(--text-light); padding: 12px 0; font-size: 0.85rem; letter-spacing: 0.5px; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; }
.top-bar-info span { margin-right: 25px; opacity: 0.9; }

/* Navbar - Glass Effect */
.navbar { background: rgba(255, 255, 255, 0.95); padding: 20px 0; position: sticky; top: 0; z-index: 1000; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: all 0.3s ease; border-bottom: 1px solid rgba(0,0,0,0.05); }
.navbar.scrolled { padding: 15px 0; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.navbar .container { display: flex; justify-content: space-between; align-items: center; position: relative; }
.logo { font-size: 2rem; font-family: var(--font-heading); color: var(--primary); }
.logo span { color: var(--secondary); font-style: italic; }

/* Desktop Nav Links */
.nav-links { display: flex; gap: 30px; list-style: none; }
.nav-links a { font-weight: 500; font-size: 0.95rem; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; transition: 0.3s; position: relative; }
.nav-links a::after { content: ''; position: absolute; width: 0; height: 2px; bottom: -5px; left: 0; background-color: var(--secondary); transition: width 0.3s; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

/* Mobile Menu Toggle Button */
.menu-toggle { display: none; flex-direction: column; cursor: pointer; z-index: 1001; }
.menu-toggle .bar { width: 25px; height: 3px; background-color: var(--primary); margin: 4px 0; transition: all 0.3s ease; border-radius: 2px; }

/* --- ULTRA PREMIUM SLIDER --- */
.hero-slider { position: relative; height: 85vh; overflow: hidden; background: #000; }
.slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1s ease-in-out; background-size: cover; background-position: center; display: flex; align-items: center; z-index: 0; }
.slide.active { opacity: 1; z-index: 1; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,19,41,0.9) 0%, rgba(5,19,41,0.4) 100%); }

.slide-content { position: relative; z-index: 2; max-width: 650px; color: #fff; transform: translateY(40px); opacity: 0; transition: all 1s ease 0.3s; }
.slide.active .slide-content { transform: translateY(0); opacity: 1; }
.slide-subtitle { color: var(--secondary); font-weight: 600; letter-spacing: 3px; text-transform: uppercase; margin-bottom: 15px; display: block; font-size: 0.9rem; }
.slide-content h1 { font-size: 4rem; line-height: 1.1; margin-bottom: 20px; }
.slide-content p { font-size: 1.2rem; font-weight: 300; margin-bottom: 35px; opacity: 0.9; }
.slide-buttons { display: flex; gap: 15px; }

/* Glassmorphism Panel */
.glass-panel { background: rgba(255, 255, 255, 0.05); padding: 50px; border-radius: 15px; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, 0.1); box-shadow: 0 20px 40px rgba(0,0,0,0.2); }

/* Slider Dots */
.slider-controls { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); z-index: 10; display: flex; gap: 12px; }
.dot { width: 12px; height: 12px; background: rgba(255,255,255,0.3); border-radius: 50%; cursor: pointer; transition: all 0.3s ease; }
.dot.active { background: var(--secondary); transform: scale(1.3); }

/* Buttons */
.btn { padding: 14px 35px; border-radius: 30px; font-weight: 500; letter-spacing: 1px; transition: all 0.4s ease; cursor: pointer; display: inline-block; text-align: center; font-size: 0.95rem; }
.btn-primary { background: var(--secondary); color: var(--primary); border: 2px solid var(--secondary); }
.btn-primary:hover { background: transparent; color: var(--secondary); box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2); }
.btn-outline { background: transparent; border: 2px solid #fff; color: #fff; }
.btn-outline:hover { background: #fff; color: var(--primary); }

/* Features & Sections */
.features-row { background: var(--primary); color: var(--secondary); padding: 30px 0; border-bottom: 2px solid var(--secondary); }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; font-weight: 400; letter-spacing: 2px; text-transform: uppercase; font-size: 0.9rem; }
.section { padding: 100px 0; }
.bg-light { background-color: var(--bg-light); }
.section-title { text-align: center; font-size: 2.8rem; color: var(--primary); margin-bottom: 15px; }
.section-subtitle { text-align: center; color: #666; margin-bottom: 60px; font-size: 1.1rem; }

/* Premium About Section */
.about-flex { display: flex; gap: 70px; align-items: center; }
.image-wrapper { position: relative; width: 50%; }
.about-flex img { width: 100%; border-radius: 15px; box-shadow: 0 20px 40px rgba(0,0,0,0.15); }
.experience-badge { position: absolute; bottom: -20px; right: -20px; background: var(--secondary); color: var(--primary); padding: 30px 20px; border-radius: 10px; font-weight: 700; font-family: var(--font-heading); font-size: 1.3rem; text-align: center; line-height: 1.3; box-shadow: 0 15px 30px rgba(212, 175, 55, 0.3); }
.about-text { width: 50%; }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 40px; }
.stat-box { border-left: 3px solid var(--secondary); padding-left: 20px; }
.stat-box h3 { font-size: 3rem; color: var(--primary); line-height: 1; margin-bottom: 5px; }
.stat-box p { color: #666; font-weight: 500; text-transform: uppercase; letter-spacing: 1px; font-size: 0.85rem; }

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 40px; }
.card { background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.06); transition: transform 0.4s ease, box-shadow 0.4s ease; border: 1px solid rgba(0,0,0,0.02); position: relative; }
.card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(0,0,0,0.12); }
.badge { position: absolute; top: 20px; left: 20px; background: var(--secondary); color: var(--primary); padding: 6px 15px; font-size: 0.75rem; border-radius: 30px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; z-index: 2; }
.card img { width: 100%; height: 280px; object-fit: cover; transition: transform 0.6s ease; }
.card:hover img { transform: scale(1.05); }
.card-body { padding: 35px; background: #fff; position: relative; z-index: 2; text-align: center; }
.card-body h3 { color: var(--primary); margin-bottom: 15px; font-size: 1.5rem; }
.card-body p { color: #666; margin-bottom: 20px; }

/* Premium Contact / Footer */
.footer { background: var(--primary); color: rgba(255,255,255,0.6); padding: 80px 0 20px; border-top: 5px solid var(--secondary); }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin-bottom: 60px; }
.footer-col h3 { color: #fff; margin-bottom: 25px; font-size: 1.3rem; }
.footer-col h3 span { color: var(--secondary); font-style: italic; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 12px; transition: 0.3s; }
.footer-col ul li a:hover { color: var(--secondary); padding-left: 5px; }
.footer-bottom { text-align: center; padding-top: 25px; border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.85rem; }

/* Forms & Map */
.contact-wrapper { display: flex; gap: 50px; }
.contact-form, .contact-info-box { width: 50%; }
.contact-form input, .contact-form textarea { width: 100%; padding: 15px; margin-bottom: 20px; border: 1px solid #ddd; border-radius: 8px; font-family: var(--font-body); background: var(--bg-light); transition: 0.3s; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--secondary); outline: none; box-shadow: 0 0 10px rgba(212, 175, 55, 0.1); }
.map-iframe { width: 100%; height: 450px; border: none; border-radius: 12px; margin-top: 40px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }

/* Project Details Page & Slider */
.project-details-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 50px; margin-top: 20px; }
.project-slider-container { position: relative; width: 100%; height: 500px; border-radius: 15px; margin-bottom: 30px; box-shadow: 0 15px 30px rgba(0,0,0,0.1); overflow: hidden; }
.proj-slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 0.5s ease-in-out; z-index: 1; }
.proj-slide.active { opacity: 1; z-index: 2; }
.proj-prev, .proj-next { cursor: pointer; position: absolute; top: 50%; transform: translateY(-50%); width: 45px; height: 45px; background: rgba(255, 255, 255, 0.9); color: var(--primary); font-weight: bold; font-size: 18px; border: none; border-radius: 50%; z-index: 3; display: flex; align-items: center; justify-content: center; transition: 0.3s; box-shadow: 0 4px 10px rgba(0,0,0,0.1); }
.proj-prev { left: 20px; }
.proj-next { right: 20px; }
.proj-prev:hover, .proj-next:hover { background: var(--secondary); color: #fff; transform: translateY(-50%) scale(1.1); }
.amenities-list { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; list-style: none; margin-top: 30px; }
.amenities-list li { background: #fff; padding: 15px 20px; border-radius: 8px; border-left: 4px solid var(--secondary); box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.sidebar-card { background: #fff; padding: 35px; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.08); margin-bottom: 30px; border: 1px solid rgba(0,0,0,0.03); }
.sidebar-card ul li { padding: 15px 0; border-bottom: 1px solid #f0f0f0; display: flex; justify-content: space-between; }
.sidebar-card ul li:last-child { border-bottom: none; }

/* Responsive & Mobile Menu */
@media (max-width: 992px) {
    .features-grid { grid-template-columns: 1fr 1fr; gap: 15px; }
    .about-flex { flex-direction: column; }
    .image-wrapper, .about-text { width: 100%; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .slide-content h1 { font-size: 3rem; }
    .glass-panel { padding: 30px; }
}
@media (max-width: 768px) {
    /* Mobile Menu Implementation */
    .menu-toggle { display: flex; }
    .nav-links { position: absolute; top: 100%; left: 0; width: 100%; background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); flex-direction: column; text-align: center; padding: 0; max-height: 0; overflow: hidden; transition: max-height 0.4s ease-in-out, padding 0.4s ease; box-shadow: 0 15px 30px rgba(0,0,0,0.1); border-top: 1px solid rgba(0,0,0,0.05); }
    .nav-links.mobile-active { max-height: 400px; padding: 20px 0; }
    .nav-links li { margin-bottom: 20px; }
    .menu-toggle.is-active .bar:nth-child(1) { transform: translateY(11px) rotate(45deg); }
    .menu-toggle.is-active .bar:nth-child(2) { opacity: 0; }
    .menu-toggle.is-active .bar:nth-child(3) { transform: translateY(-11px) rotate(-45deg); }

    /* Layout Adjustments */
    .top-bar { display: none; }
    .contact-wrapper, .project-details-grid, .footer-grid { grid-template-columns: 1fr; flex-direction: column; }
    .slide-content h1 { font-size: 2.2rem; }
    .slide-buttons { flex-direction: column; }
    .experience-badge { bottom: 10px; right: 10px; padding: 15px; font-size: 1rem; }
}