/* assets/css/style.css */
:root {
    --primary-color: #d4af37; 
    --primary-gradient: linear-gradient(135deg, #e5c05c 0%, #c49a23 50%, #d4af37 100%); /* Metallic gold */
    --primary-dark: #b5952f;
    --secondary-color: #1a1a1a; /* Matte dark anthracite */
    --secondary-light: #2c2c2c;
    --text-dark: #2c2c2c;
    --text-light: #fdfbf7;
    --bg-light: #fdfbf7; /* Pearlescent cream/off-white */
    --bg-dark: #121212;
    --white: #ffffff;
    --glass-bg: rgba(253, 251, 247, 0.85); /* Slightly off-white glass */
    --glass-border: rgba(212, 175, 55, 0.3); /* Subtle gold border */
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1); /* Slower, smoother transitions */
    --font-main: 'Outfit', sans-serif;
    --font-heading: 'Playfair Display', serif;
}

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

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.8; /* Increased line height */
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

h1, h2 {
    letter-spacing: 0.05em; /* Elegant letter spacing */
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Top Bar Notice */
.topbar-notice {
    background-color: var(--secondary-color);
    color: var(--bg-light);
    padding: 12px 0;
    font-size: 0.95rem;
    font-weight: 300;
    letter-spacing: 1px;
    z-index: 1001;
    position: relative;
    border-bottom: 1px solid var(--glass-border);
}
.text-center { 
    text-align: center; 
}

/* Header */
header {
    background-color: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
}

.logo img {
    height: 60px;
}
.logo-text {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 0.5rem; 
    align-items: center;
}

.nav-links a {
    font-weight: 500; 
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    padding: 8px 16px; 
    border-radius: 50px; 
    background-color: transparent;
    color: var(--secondary-color);
    white-space: nowrap;
}

.nav-links a:hover, .nav-links a.active {
    background: var(--primary-gradient); 
    color: var(--white); 
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--white);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(212, 175, 55, 0.4);
}

.btn-outline {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}
.btn-outline:hover {
    background: var(--primary-gradient);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--secondary-color);
    z-index: 1100;
    transition: var(--transition);
}

/* Hero Section */
.slider-hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slider .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;
}

.hero-slider .slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(26, 26, 26, 0.3), rgba(26, 26, 26, 0.7));
    z-index: 2;
}

.hero-content-wrapper {
    position: relative;
    z-index: 3;
    padding: 0 20px;
}

.slider-hero h1 {
    font-family: var(--font-heading);
    font-size: 5rem;
    color: var(--white);
    margin-bottom: 2rem;
    line-height: 1.1;
    text-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.slider-hero p {
    font-family: var(--font-main);
    color: var(--white);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 3rem;
    opacity: 0.9;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

/* Scroll Reveal Animations */
.fade-up-anim > * {
    opacity: 0;
    transform: translateY(50px);
    animation: fadeUp 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.anim-delay-1 { animation-delay: 0.2s; }
.anim-delay-2 { animation-delay: 0.4s; }
.anim-delay-3 { animation-delay: 0.6s; }

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sections */
.section-padding {
    padding: 100px 0; /* Wider breathing room */
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.8rem;
    position: relative;
    display: inline-block;
    color: var(--secondary-color);
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--primary-gradient);
}

/* Services / Features */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: var(--white);
    border-radius: 16px; /* Elegant curve */
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.15); /* Very subtle gold border */
    box-shadow: 0 25px 50px rgba(0,0,0,0.03); /* Wide, soft shadow */
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 35px 60px rgba(212, 175, 55, 0.08), 0 15px 30px rgba(0,0,0,0.04);
}

.feature-card {
    background: var(--white);
    padding: 3.5rem 2.5rem;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.03);
    transition: var(--transition);
    border: 1px solid rgba(212, 175, 55, 0.05);
    border-bottom: 3px solid transparent;
}
.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 50px rgba(212, 175, 55, 0.08);
    border-bottom-color: var(--primary-color);
}
.feature-card i {
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}
.feature-card:hover i {
    transform: scale(1.1) translateY(-5px);
}

.service-img {
    height: 280px;
    overflow: hidden;
    border-radius: 16px 16px 0 0; 
    background-color: var(--bg-light);
    position: relative;
}

.service-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 50%, rgba(0,0,0,0.4) 100%);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover .service-img::after {
    opacity: 1;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.service-card:hover .service-img img {
    transform: scale(1.08);
}

.service-info {
    padding: 2.5rem 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    flex: 1;
    background: var(--white);
}

.service-info .btn {
    margin-top: auto;
    align-self: center;
}

.service-info h3 {
    margin-bottom: 1rem;
    font-size: 1.6rem;
    letter-spacing: 0.5px;
}

.service-info p {
    color: #555;
    margin-bottom: 2rem;
    font-size: 1rem;
    font-weight: 300;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}
.gallery-item {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.15);
    background-color: var(--white);
    transition: var(--transition);
    box-shadow: 0 15px 35px rgba(0,0,0,0.03);
    position: relative;
}
.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 45px rgba(212, 175, 55, 0.1);
}
.gallery-item img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}
.gallery-item:hover img {
    transform: scale(1.05);
}

/* Footer */
footer {
    background-color: var(--secondary-color);
    color: var(--text-light);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-col h4 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1.8rem;
    letter-spacing: 1px;
}

.footer-col p, .footer-col li {
    color: rgba(253, 251, 247, 0.7); /* Slightly off-white text */
    margin-bottom: 1rem;
    font-weight: 300;
}

.footer-col a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: rgba(253, 251, 247, 0.5);
    font-size: 0.95rem;
    font-weight: 300;
}

/* Sticky WhatsApp - Glassmorphism */
.sticky-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: rgba(37, 211, 102, 0.85); /* Semi-transparent */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: white;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 38px;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    z-index: 9999;
    transition: var(--transition);
    text-decoration: none;
    border: 1px solid rgba(255,255,255,0.2);
}
.sticky-whatsapp:hover {
    transform: scale(1.1) translateY(-5px);
    background: rgba(37, 211, 102, 1);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

/* Mobile-First Luxury / Responsive */
@media (max-width: 991px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-actions {
        display: none; /* Hide top bar action on mobile menu closed */
    }
    
    /* Full Screen Overlay Menu */
    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(26, 26, 26, 0.97); /* Anthracite semi-transparent */
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 2rem;
        gap: 2rem;
        z-index: 1050;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.5s ease;
    }
    
    .nav-links.active {
        opacity: 1;
        pointer-events: auto;
    }
    
    .nav-links li {
        transform: translateY(30px);
        opacity: 0;
        transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    }
    
    .nav-links.active li {
        transform: translateY(0);
        opacity: 1;
    }
    
    /* Staggered animation for links */
    .nav-links.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-links.active li:nth-child(2) { transition-delay: 0.2s; }
    .nav-links.active li:nth-child(3) { transition-delay: 0.3s; }
    .nav-links.active li:nth-child(4) { transition-delay: 0.4s; }
    .nav-links.active li:nth-child(5) { transition-delay: 0.5s; }
    
    .nav-links a {
        font-size: 1.6rem;
        color: var(--white);
        padding: 15px 40px; /* Apple UI touch targets */
        width: 100%;
        display: block;
        text-align: center;
    }
    
    .nav-links a:hover, .nav-links a.active {
        background: transparent;
        color: var(--primary-color);
        box-shadow: none;
    }
    
    /* Style toggle icon when active */
    .menu-toggle.active {
        color: var(--white); /* So it's visible on dark overlay */
        position: relative;
        z-index: 1100;
    }

    .slider-hero h1 {
        font-size: 3rem;
        margin-top: 2rem;
    }
    
    .slider-hero p {
        font-size: 1.1rem;
        margin-bottom: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1.2rem;
        width: 100%;
        padding: 0 20px;
    }
    
    .hero-buttons .btn {
        width: 100%;
        padding: 16px 20px; /* Larger touch area */
    }
    
    .sticky-whatsapp {
        bottom: 25px;
        right: 25px;
        width: 55px;
        height: 55px;
        font-size: 1.8rem;
    }
    
    .section-padding {
        padding: 70px 0;
    }
    
    .section-title h2 {
        font-size: 2.2rem;
    }
}