/* --- CSS Reset & Global Styles --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
    --primary-gold: #D4AF37; /* A rich, classic gold */
    --primary-gold-dark: #B8860B; /* Darker gold for hovers */
    --light-gold: #F0E68C; /* Lighter gold for highlights */
    
    --background-dark: #121212; /* A very dark grey, almost black */
    --text-white: #F5F5F5;
    --text-grey: #a0a0a0;
    
    /* Glassmorphism Variables */
    --glass-bg: rgba(20, 20, 20, 0.6);
    --glass-border: rgba(212, 175, 55, 0.2);
    --glass-shadow: rgba(0, 0, 0, 0.3);
    --glass-blur: 15px;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Roboto', sans-serif;
    
    --header-height: 80px;
}

html { scroll-behavior: smooth; scroll-padding-top: var(--header-height); }
body { 
    font-family: var(--font-body); 
    background-color: var(--background-dark); 
    color: var(--text-white); 
    line-height: 1.7; 
    background-image: url('https://www.transparenttextures.com/patterns/dark-matter.png'); /* Subtle background pattern */
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
img { max-width: 100%; height: auto; display: block; }
section { padding: 6rem 0; position: relative; overflow: hidden; }

/* Typography */
h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(3rem, 5vw, 5rem); text-shadow: 2px 2px 10px rgba(0,0,0,0.5); }
h2 { font-size: clamp(2.5rem, 4vw, 3.5rem); text-align: center; margin-bottom: 1rem; color: var(--primary-gold); }
h3 { font-size: 1.8rem; margin-bottom: 0.8rem; color: var(--light-gold); }
.section-title p { max-width: 600px; margin: 0 auto 3rem auto; text-align: center; color: var(--text-grey); font-size: 1.1rem; }

/* Buttons */
.btn { 
    display: inline-block; padding: 0.9rem 2.2rem; border-radius: 50px; 
    text-decoration: none; font-weight: 500; transition: all 0.3s ease; 
    border: 2px solid var(--primary-gold);
    font-family: var(--font-body);
    transform: translateY(0);
}
.btn-primary { 
    background-color: var(--primary-gold); color: var(--background-dark); 
}
.btn-primary:hover { 
    background-color: var(--primary-gold-dark); border-color: var(--primary-gold-dark);
    transform: translateY(-5px) scale(1.02); 
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2);
}
.btn-secondary { 
    background-color: transparent; color: var(--primary-gold); 
}
.btn-secondary:hover { 
    background-color: var(--primary-gold); color: var(--background-dark); 
    transform: translateY(-5px) scale(1.02); 
}

/* --- Header & Navigation (Glassy) --- */
#header { 
    position: sticky; top: 0; width: 100%; z-index: 1000; height: var(--header-height); 
    transition: background-color 0.4s ease; 
    background-color: transparent;
}
#header.scrolled { 
    background-color: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border-bottom: 1px solid var(--glass-border);
}
#header .container { display: flex; justify-content: space-between; align-items: center; height: 100%; }
.logo { font-family: var(--font-heading); font-size: 2.2rem; font-weight: 700; color: var(--primary-gold); text-decoration: none; }
.main-nav ul { list-style: none; display: flex; gap: 2rem; }
.main-nav a { 
    text-decoration: none; color: var(--text-white); font-weight: 400; 
    position: relative; padding-bottom: 5px; transition: color 0.3s ease;
    font-size: 1.1rem;
}
.main-nav a::after { 
    content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
    width: 0; height: 2px; background-color: var(--primary-gold); 
    border-radius: 2px; transition: width 0.3s ease; 
}
.main-nav a:hover { color: var(--primary-gold); }
.main-nav a:hover::after { width: 100%; }
.nav-toggle { display: none; } 

/* --- Hero Slideshow Section --- */
.hero-slideshow { height: 100vh; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.slideshow-container { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; }
.slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; opacity: 0; transition: opacity 1.5s ease-in-out; }
.slide.active { opacity: 1; transform: scale(1.1); transition-duration: 6s; }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(rgba(18,18,18,0.7), rgba(18,18,18,0.8)); z-index: 2; }
.hero-content { position: relative; z-index: 3; text-align: center; max-width: 900px; padding: 0 2rem; }
.hero-content p { color: var(--text-white); font-size: 1.25rem; margin: 1.5rem 0 2.5rem; font-weight: 300; }

/* --- About Section --- */
.about-container { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 5rem; }
.about-image img { border-radius: 12px; border: 2px solid var(--glass-border); width: 100%; height: 500px; object-fit: cover; }
.about-content p { margin-bottom: 2rem; color: var(--text-grey); font-size: 1.1rem; }

/* --- Services & Contact Cards (Glassy/Glossy) --- */
.service-card, .info-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px 0 var(--glass-shadow);
    backdrop-filter: blur(var(--glass-blur));
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}
.service-card:hover, .info-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px 0 rgba(212, 175, 55, 0.2);
    border-color: rgba(212, 175, 55, 0.5);
}

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2.5rem; }
.service-card { display: flex; flex-direction: column; }
.service-card img { width: 100%; height: 220px; object-fit: cover; }
.service-card-content { padding: 1.8rem; display: flex; flex-direction: column; flex-grow: 1; }
.service-prices { list-style: none; margin-top: auto; padding-top: 1.2rem; border-top: 1px solid var(--glass-border); }
.service-prices li { display: flex; justify-content: space-between; align-items: center; color: var(--text-grey); padding: 0.6rem 0; font-size: 1.05rem; }
.service-prices li span:last-child { font-weight: 700; color: var(--primary-gold); font-family: var(--font-body); }

/* --- Gallery Section --- */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.gallery-item { 
    overflow: hidden; border-radius: 12px; position: relative;
    border: 1px solid var(--glass-border);
}
.gallery-item img { 
    width: 100%; height: 280px; object-fit: cover; 
    transition: transform 0.4s ease-in-out;
}
.gallery-item:hover img { transform: scale(1.08); }

/* --- Contact Section --- */
.contact-info-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; margin-bottom: 3rem; }
.info-card { text-align: center; padding: 2.5rem; }
.info-card .icon { font-size: 2.5rem; color: var(--primary-gold); margin-bottom: 1rem; }
.info-card h3 { margin-bottom: 0.5rem; }
.info-card p { color: var(--text-grey); font-size: 1.05rem; word-wrap: break-word; }
.contact-map iframe { width: 100%; height: 450px; border-radius: 12px; border: 1px solid var(--glass-border); }

/* --- Footer --- */
footer { padding: 4rem 0; text-align: center; background-color: #0A0A0A; border-top: 1px solid var(--glass-border); }
footer h3 { color: var(--primary-gold); margin-bottom: 1.5rem; }
.social-links a { 
    color: var(--text-white); margin: 0 1rem; font-size: 1.6rem; 
    transition: transform 0.3s ease, color 0.3s ease; display: inline-block; 
}
.social-links a:hover { transform: scale(1.3); color: var(--primary-gold); }
footer p { margin-top: 2.5rem; font-size: 0.95rem; opacity: 0.7; }

/* --- Floating Action Button (FAB) --- */
.fab-container { position: fixed; bottom: 30px; right: 30px; z-index: 1000; }
.fab-main {
    width: 65px; height: 65px;
    background: linear-gradient(145deg, var(--primary-gold), var(--primary-gold-dark));
    color: var(--background-dark);
    border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    font-size: 1.8rem; cursor: pointer;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    transition: all 0.3s ease;
}
.fab-main:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.6);
}
.fab-options { position: absolute; bottom: 80px; right: 5px; display: flex; flex-direction: column; gap: 15px; list-style: none; transition: all 0.3s ease; opacity: 0; transform: translateY(15px); pointer-events: none; }
.fab-container.active .fab-options { opacity: 1; transform: translateY(0); pointer-events: auto; }
.fab-option { 
    width: 55px; height: 55px; background-color: var(--primary-gold-dark);
    color: var(--text-white); border-radius: 50%; 
    display: flex; justify-content: center; align-items: center; 
    font-size: 1.6rem; text-decoration: none; 
    box-shadow: 0 3px 10px rgba(0,0,0,0.2); 
    transition: transform 0.3s ease, background-color 0.3s ease; 
}
.fab-option:hover { background-color: var(--primary-gold); transform: scale(1.1); }
.fab-option[href*="wa.me"] { background-color: #25D366; }
.fab-option[href*="wa.me"]:hover { background-color: #128C7E; }

/* --- Scroll Animations --- */
.js-animate-up, .js-animate-left, .js-animate-right { opacity: 0; transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.js-animate-up { transform: translateY(50px); }
.js-animate-left { transform: translateX(-50px); }
.js-animate-right { transform: translateX(50px); }
.visible { opacity: 1; transform: translate(0, 0); }

/* --- Responsive Design --- */
@media (max-width: 992px) { 
    .about-container { grid-template-columns: 1fr; gap: 3rem; } 
    .about-image { margin-bottom: 2rem; text-align: center; } 
    .about-image img { height: auto; max-height: 450px; } 
    section { padding: 4rem 0; }
}
@media (max-width: 768px) {
    .main-nav { 
        display: none; position: absolute; top: var(--header-height); left: 0; right: 0; 
        background: rgba(18, 18, 18, 0.9);
        backdrop-filter: blur(var(--glass-blur));
        border-bottom: 1px solid var(--glass-border);
    }
    .main-nav.active { display: block; } .main-nav ul { flex-direction: column; gap: 0; }
    .main-nav a { display: block; padding: 1.2rem 2rem; color: var(--text-white); border-bottom: 1px solid var(--glass-border); }
    #header .btn-primary { display: none; }
    .nav-toggle { 
        background: transparent; border: none; cursor: pointer; padding: 0.5rem; 
        z-index: 1001; display: flex; align-items: center; justify-content: center; 
        width: 40px; height: 40px; 
    }
    .hamburger { display: block; position: relative; width: 28px; height: 3px; background-color: var(--primary-gold); border-radius: 2px; transition: all 0.3s ease; }
    .hamburger::before, .hamburger::after { content: ''; position: absolute; left: 0; width: 100%; height: 3px; background-color: inherit; border-radius: 2px; transition: all 0.3s ease; }
    .hamburger::before { top: -9px; } .hamburger::after { top: 9px; }
    .nav-open .hamburger { background-color: transparent; }
    .nav-open .hamburger::before { top: 0; transform: rotate(45deg); }
    .nav-open .hamburger::after { top: 0; transform: rotate(-45deg); }
    .contact-info-cards { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .services-grid, .gallery-grid { grid-template-columns: 1fr; }
    .fab-container { bottom: 20px; right: 20px; }
}