/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Playfair+Display:ital,wght@0,400..900;1,400..900&display=swap');

:root {
    --color-dark-bg: #0d0d0d;
    --color-dark-surface: #161616;
    --color-gold-light: #f3e5ab;
    --color-gold: #d4af37;
    --color-gold-dark: #aa7c11;
    --color-rose: #e8c5c8;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--color-dark-bg);
    color: #f3f4f6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-serif {
    font-family: 'Playfair Display', serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0d0d0d;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold-light);
}

/* Gold Text Gradient */
.text-gold-gradient {
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-luxury-gold {
    background: linear-gradient(to right, #bf953f, #fcf6ba, #b38728, #fbf5b7, #aa771c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Luxury Border Styling */
.border-gold-gradient {
    border-image: linear-gradient(to right, #bf953f, #fcf6ba, #b38728, #fbf5b7, #aa771c) 1;
}

/* Glassmorphism Classes */
.glass-nav {
    background: rgba(13, 13, 13, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.glass-card {
    background: rgba(22, 22, 22, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.4s ease;
}

.glass-card:hover {
    border-color: rgba(212, 175, 55, 0.35);
    box-shadow: 0 10px 30px -10px rgba(212, 175, 55, 0.15);
    transform: translateY(-4px);
}

.glass-modal {
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Active Navigation Item */
.nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1.5px;
    bottom: -4px;
    left: 0;
    background: linear-gradient(to right, #bf953f, #fcf6ba, #aa771c);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Hero Section Styles */
.hero-overlay {
    background: linear-gradient(to top, rgba(13, 13, 13, 1) 0%, rgba(13, 13, 13, 0.4) 60%, rgba(13, 13, 13, 0.7) 100%);
}

/* Service Checkbox Customization */
.service-checkbox {
    appearance: none;
    -webkit-appearance: none;
    width: 1.25rem;
    height: 1.25rem;
    border: 1px solid var(--color-gold);
    border-radius: 0.25rem;
    outline: none;
    cursor: pointer;
    display: inline-grid;
    place-content: center;
    transition: all 0.2s ease;
}

.service-checkbox::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 0.75rem;
    color: var(--color-dark-bg);
    transform: scale(0);
    transition: transform 0.2s ease;
}

.service-checkbox:checked {
    background: linear-gradient(135deg, #bf953f, #fcf6ba, #aa771c);
    border-color: transparent;
}

.service-checkbox:checked::before {
    transform: scale(1);
}

/* Portfolio Gallery Styles */
.gallery-img-container {
    overflow: hidden;
    position: relative;
}

.gallery-img-container img {
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.gallery-img-container:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    background: rgba(13, 13, 13, 0.75);
    opacity: 0;
    transition: opacity 0.4s ease;
    backdrop-filter: blur(3px);
}

.gallery-img-container:hover .gallery-overlay {
    opacity: 1;
}

/* Lightbox Styling */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: auto;
}

/* Floating WhatsApp Sticky button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 99;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #20ba5a;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-float-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(37, 211, 102, 0.3);
    border-radius: 50px;
    z-index: -1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* Custom styles for Hero Text Slider */
.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

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

/* Golden luxury button */
.btn-gold {
    background: linear-gradient(135deg, #bf953f, #fcf6ba, #aa771c);
    color: #0d0d0d;
    font-weight: 600;
    letter-spacing: 0.05em;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(170, 119, 28, 0.2);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(170, 119, 28, 0.4);
    background: linear-gradient(135deg, #d4af37, #fcf6ba, #bf953f);
}

.btn-outline-gold {
    background: transparent;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.btn-outline-gold:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--color-gold-light);
    border-color: var(--color-gold-light);
    transform: translateY(-2px);
}