/*
 * LGL Global Homepage Redesign Stylesheet
 * Palette: Brushed Brass & Burgundy Accents
 * Aesthetic: Apple + Architectural Digest + Luxury Lighting Brand
 */

/* ==========================================================================
   0. CSS Variables & Reset
   ========================================================================== */
:root {
    /* Colors */
    --bg-primary: #FAF9F6;       /* Alabaster cream */
    --bg-secondary: #FFFFFF;     /* Pure white */
    --bg-tertiary: #F4F2EC;      /* Chalk beige */
    --text-primary: #1C1B19;     /* Charcoal/Warm Black */
    --text-secondary: #6E6D6A;   /* Warm grey */
    --text-light: #A3A19D;       /* Light grey text */
    --accent-brass: #C8A261;     /* Brushed brass gold */
    --accent-brass-rgb: 200, 162, 97;
    --accent-brass-hover: #B5945B;
    --accent-burgundy: #A62B2B;  /* Sophisticated burgundy */
    --accent-burgundy-hover: #8C2222;
    --border-color: #E5E3DD;     /* Thin border tone */
    
    /* Typography */
    --font-heading: 'Mallanna', sans-serif;
    --font-accent: 'Pridi', serif;
    --font-body: 'Questrial', sans-serif;
    
    /* Layout */
    --max-width: 1400px;
    --header-height: 90px;
    --header-height-scrolled: 75px;
    
    /* Transitions & Shadows */
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: all 0.2s ease;
    --shadow-sm: 0 4px 12px rgba(28, 27, 25, 0.03);
    --shadow-md: 0 12px 32px rgba(28, 27, 25, 0.05);
    --shadow-lg: 0 24px 64px rgba(28, 27, 25, 0.08);
    --shadow-glow: 0 0 40px rgba(var(--accent-brass-rgb), 0.2);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

/* ==========================================================================
   1. Typography & Reusable Components
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
}

.section-container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 100px 5%;
}

.section-header {
    margin-bottom: 60px;
}

.section-header.align-center {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header.align-left {
    text-align: left;
    max-width: 800px;
}

.section-tag {
    font-family: var(--font-accent);
    font-style: italic;
    font-size: 1.35rem;
    color: var(--accent-brass);
    display: block;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 16px;
    font-weight: 500;
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 1.15rem;
    color: var(--text-secondary);
    font-weight: 300;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    border-radius: 0;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--text-primary);
    color: var(--bg-secondary);
}

.btn-primary:hover {
    background-color: var(--accent-brass);
    color: var(--bg-secondary);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background-color: transparent;
    color: var(--bg-secondary);
    border-color: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--bg-secondary);
}

.btn-outline-light {
    background-color: transparent;
    color: var(--bg-secondary);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-light:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--bg-secondary);
}

.btn-nav {
    padding: 10px 22px;
    font-size: 0.85rem;
    background-color: transparent;
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-nav:hover {
    background-color: var(--text-primary);
    color: var(--bg-secondary);
    border-color: var(--text-primary);
}

.btn-block {
    width: 100%;
}

/* ==========================================================================
   2. Header & Navigation Menu
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    transition: var(--transition-smooth);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-header.scrolled {
    height: var(--header-height-scrolled);
    background-color: rgba(250, 249, 246, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.header-container {
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 40px;
    width: auto;
    filter: brightness(0.9);
    transition: var(--transition-smooth);
}

.site-header.scrolled .logo-img {
    height: 34px;
}

.logo-text {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: 2px;
    color: var(--bg-secondary);
    transition: var(--transition-smooth);
}

.site-header.scrolled .logo-text {
    color: var(--text-primary);
}

/* Desktop Navigation */
.desktop-nav > ul {
    display: flex;
    gap: 36px;
    align-items: center;
}

.nav-item {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    color: rgba(255, 255, 255, 0.7);
    padding: 8px 0;
    position: relative;
}

.nav-item:hover, .nav-item.active {
    color: var(--bg-secondary);
}

.site-header.scrolled .nav-item {
    color: var(--text-secondary);
}

.site-header.scrolled .nav-item:hover, 
.site-header.scrolled .nav-item.active {
    color: var(--accent-burgundy);
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--accent-brass);
    transition: var(--transition-smooth);
}

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

.site-header.scrolled .nav-item:hover::after, 
.site-header.scrolled .nav-item.active::after {
    background-color: var(--accent-burgundy);
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-toggle i {
    font-size: 0.75rem;
    margin-left: 4px;
    transition: var(--transition-fast);
}

.dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: -20px;
    background-color: var(--bg-secondary);
    min-width: 200px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    padding: 12px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-smooth);
    z-index: 100;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 8px 24px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.dropdown-menu a:hover {
    color: var(--accent-burgundy);
    background-color: var(--bg-primary);
}

/* Header Actions & Mobile Menu Toggle */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.site-header:not(.scrolled) .btn-nav {
    color: var(--bg-secondary);
    border-color: rgba(255, 255, 255, 0.3);
}

.site-header:not(.scrolled) .btn-nav:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--bg-secondary);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle .bar {
    width: 100%;
    height: 1.5px;
    background-color: var(--bg-secondary);
    transition: var(--transition-smooth);
}

.site-header.scrolled .mobile-menu-toggle .bar {
    background-color: var(--text-primary);
}

/* Mobile Drawer Menu */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    height: 100vh;
    background-color: var(--bg-secondary);
    z-index: 1010;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
    padding: 40px;
}

.mobile-drawer.open {
    right: 0;
}

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.drawer-header .logo-text {
    color: var(--text-primary);
}

.drawer-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.mobile-nav ul {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.drawer-link {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.drawer-link:hover, .drawer-link.active {
    color: var(--accent-burgundy);
    padding-left: 8px;
}

.drawer-footer {
    margin-top: auto;
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(28, 27, 25, 0.4);
    backdrop-filter: blur(5px);
    z-index: 1005;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.drawer-overlay.open {
    opacity: 1;
    visibility: visible;
}

/* ==========================================================================
   3. Hero Section (Cinematic Design)
   ========================================================================== */
.hero-section {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: #0b0b0a; /* Dark base before img loads */
}

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

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.55) contrast(1.05);
    transform: scale(1.03);
    animation: slowZoom 20s infinite alternate ease-in-out;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(28, 27, 25, 0.4) 0%, rgba(28, 27, 25, 0.2) 60%, rgba(28, 27, 25, 0.7) 100%);
}

.hero-content-container {
    position: relative;
    z-index: 2;
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
    padding: 0 5%;
    display: flex;
    align-items: center;
}

.hero-text-box {
    max-width: 680px;
    color: var(--bg-secondary);
}

.hero-tagline {
    font-family: var(--font-accent);
    font-style: italic;
    font-size: 1.45rem;
    color: var(--accent-brass);
    display: block;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 500;
    margin-bottom: 24px;
    color: var(--bg-secondary);
    line-height: 1.1;
    letter-spacing: -1.5px;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.25rem;
    font-weight: 300;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
}

.hero-cta-buttons {
    display: flex;
    gap: 20px;
}

/* Floating Light Glow Effect */
.hero-glow-element {
    position: absolute;
    top: 20%;
    right: 5%;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--accent-brass-rgb), 0.15) 0%, rgba(var(--accent-brass-rgb), 0) 70%);
    filter: blur(40px);
    pointer-events: none;
    animation: floatGlow 8s infinite alternate ease-in-out;
}

/* Animations */
@keyframes slowZoom {
    0% { transform: scale(1.02) translateY(0); }
    100% { transform: scale(1.08) translateY(-10px); }
}

@keyframes floatGlow {
    0% { transform: translate(0, 0) scale(1); opacity: 0.8; }
    50% { transform: translate(-30px, 40px) scale(1.2); opacity: 1; }
    100% { transform: translate(20px, -20px) scale(0.9); opacity: 0.7; }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1.2s forwards cubic-bezier(0.25, 0.8, 0.25, 1);
}

.hero-text-box .hero-tagline { animation-delay: 0.2s; }
.hero-text-box .hero-title { animation-delay: 0.4s; }
.hero-text-box .hero-subtitle { animation-delay: 0.6s; }
.hero-text-box .hero-cta-buttons { animation-delay: 0.8s; }

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

/* ==========================================================================
   4. Product Showcase Slider Section
   ========================================================================== */
.products-slider-section {
    background-color: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.products-slider-section .section-container {
    padding-bottom: 60px;
    position: relative;
}

.slider-controls {
    position: absolute;
    top: 100px;
    right: 5%;
    display: flex;
    gap: 16px;
    z-index: 10;
}

.slider-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.slider-btn:hover {
    background-color: var(--text-primary);
    color: var(--bg-secondary);
    border-color: var(--text-primary);
}

/* Horizontal Slider Wrapper */
.product-slider-wrapper {
    width: 100%;
    overflow-x: auto;
    cursor: grab;
    scroll-behavior: smooth;
    padding: 20px 0 40px;
    scrollbar-width: none; /* Firefox */
}

.product-slider-wrapper::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.product-slider-wrapper.active {
    cursor: grabbing;
}

.product-slider-track {
    display: flex;
    gap: 32px;
    width: max-content;
}

/* Card Styling */
.product-card {
    width: 380px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--accent-brass-rgb), 0.3);
}

.product-card-img-container {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
    background-color: #FFFFFF;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card-img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.product-card:hover .product-card-img {
    transform: scale(1.07);
}

/* Custom glow on hover */
.card-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(var(--accent-brass-rgb), 0.3) 0%, rgba(255, 255, 255, 0) 70%);
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: none;
    mix-blend-mode: screen;
}

.product-card:hover .card-glow {
    opacity: 1;
}

.product-card-body {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-card-cat {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-light);
    margin-bottom: 8px;
    font-weight: 500;
}

.product-card-title {
    font-size: 1.45rem;
    font-weight: 500;
    margin-bottom: 12px;
}

.product-card-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 28px;
    font-weight: 300;
    line-height: 1.5;
    flex-grow: 1;
}

.product-card-btn {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.product-card-btn i {
    transition: var(--transition-fast);
}

.product-card:hover .product-card-btn {
    color: var(--accent-burgundy);
}

.product-card:hover .product-card-btn i {
    transform: translateX(6px);
}

/* ==========================================================================
   5. Lighting Categories Grid (3-Card Layout)
   ========================================================================== */
.categories-section {
    background-color: var(--bg-secondary);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.category-card {
    position: relative;
    height: 580px;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.category-card-img-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.category-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.category-overlay-color {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(28, 27, 25, 0.85) 0%, rgba(28, 27, 25, 0.4) 40%, rgba(28, 27, 25, 0.1) 100%);
    transition: var(--transition-smooth);
}

.category-card-content {
    position: relative;
    z-index: 2;
    padding: 40px;
    color: var(--bg-secondary);
    width: 100%;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.category-card-title {
    font-size: 2rem;
    color: var(--bg-secondary);
    margin-bottom: 12px;
    font-weight: 500;
}

.category-card-desc {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 24px;
    line-height: 1.5;
    font-weight: 300;
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    transition: all 0.5s ease-in-out;
}

/* Hover effects */
.category-card:hover {
    box-shadow: var(--shadow-lg);
}

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

.category-card:hover .category-overlay-color {
    background: linear-gradient(to top, rgba(28, 27, 25, 0.9) 0%, rgba(28, 27, 25, 0.5) 50%, rgba(28, 27, 25, 0.15) 100%);
}

.category-card:hover .category-card-content {
    transform: translateY(0);
}

.category-card:hover .category-card-desc {
    opacity: 1;
    visibility: visible;
    max-height: 150px;
}

/* ==========================================================================
   6. About Us Section (Storytelling & Counters)
   ========================================================================== */
.about-section {
    background-color: var(--bg-tertiary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

/* Left Image Column */
.about-image-column {
    position: relative;
}

.about-image-wrapper {
    position: relative;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    background-color: var(--bg-secondary);
    padding: 16px;
}

.about-img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    filter: saturate(0.9);
}

/* Floating Card */
.about-floating-card {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background-color: var(--text-primary);
    color: var(--bg-secondary);
    padding: 24px 32px;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.about-floating-year {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--accent-brass);
    line-height: 1;
}

.about-floating-text {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* Right Content Column */
.about-title {
    font-size: 2.5rem;
    margin-bottom: 24px;
    font-weight: 500;
}

.about-paragraph {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-weight: 300;
    line-height: 1.7;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 40px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 30px 0;
}

.stat-card {
    text-align: left;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 600;
    color: var(--accent-burgundy);
    line-height: 1;
}

.stat-plus {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--accent-brass);
    font-weight: 500;
    vertical-align: super;
}

.stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    display: block;
    margin-top: 6px;
    font-weight: 500;
}

/* Timeline */
.timeline-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.timeline-item {
    display: flex;
    gap: 30px;
}

.timeline-year {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--accent-brass);
    width: 60px;
    position: relative;
    padding-top: 2px;
}

.timeline-year::after {
    content: '';
    position: absolute;
    top: 10px;
    right: -15px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-brass);
}

.timeline-info h4 {
    font-size: 1.05rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.timeline-info p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 300;
}

/* ==========================================================================
   7. Values Section (Glassmorphism Promises)
   ========================================================================== */
.values-section {
    background-color: var(--bg-secondary);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.value-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 40px;
    position: relative;
    transition: var(--transition-smooth);
}

/* Custom luxury glassmorphism background on hover */
.value-card:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--accent-brass-rgb), 0.4);
    background-color: rgba(255, 255, 255, 0.4);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
}

.value-icon {
    font-size: 2rem;
    color: var(--accent-brass);
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.value-card:hover .value-icon {
    color: var(--accent-burgundy);
    transform: scale(1.1);
}

.value-title {
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 16px;
}

.value-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 300;
    line-height: 1.6;
}

/* ==========================================================================
   8. Dreams Into Reality (Storytelling Banner)
   ========================================================================== */
.dreams-section {
    position: relative;
    height: 75vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.dreams-bg-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.dreams-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4) contrast(1.05);
}

.dreams-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(28, 27, 25, 0.7) 0%, rgba(28, 27, 25, 0.3) 100%);
}

.dreams-content-container {
    position: relative;
    z-index: 2;
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
    padding: 0 5%;
    display: flex;
    justify-content: flex-start;
}

.dreams-text-box {
    max-width: 620px;
    background-color: rgba(28, 27, 25, 0.65);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 50px;
    color: var(--bg-secondary);
    box-shadow: var(--shadow-lg);
}

.dreams-tag {
    font-family: var(--font-accent);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--accent-brass);
    display: block;
    margin-bottom: 12px;
}

.dreams-title {
    font-size: 2.6rem;
    font-weight: 500;
    color: var(--bg-secondary);
    margin-bottom: 16px;
}

.dreams-separator {
    width: 80px;
    height: 1px;
    background-color: var(--accent-brass);
    margin-bottom: 24px;
}

.dreams-highlight {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    margin-bottom: 20px;
    color: var(--bg-secondary);
    font-weight: 300;
    line-height: 1.4;
}

.dreams-desc {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    font-weight: 300;
    line-height: 1.6;
}

/* ==========================================================================
   9. Projects Gallery Section
   ========================================================================== */
.projects-section {
    background-color: var(--bg-primary);
}

.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
}

.filter-btn {
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-secondary);
    padding: 8px 20px;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.filter-btn:hover, .filter-btn.active {
    color: var(--text-primary);
    border-bottom: 1.5px solid var(--accent-brass);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 24px;
}

.gallery-item {
    position: relative;
    height: 380px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

/* Masonry Aspect Ratio Simulation */
.gallery-grid .gallery-item:nth-child(2),
.gallery-grid .gallery-item:nth-child(5) {
    height: 480px;
}

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

.gallery-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(28, 27, 25, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 2;
}

.gallery-category {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--accent-brass);
    letter-spacing: 1.5px;
    margin-bottom: 6px;
}

.gallery-title {
    font-size: 1.4rem;
    color: var(--bg-secondary);
    font-weight: 500;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.gallery-view {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transform: scale(0.8);
    transition: var(--transition-smooth);
}

/* Hover triggers */
.gallery-item:hover .gallery-img {
    transform: scale(1.06);
}

.gallery-item:hover .gallery-hover {
    opacity: 1;
}

.gallery-item:hover .gallery-title {
    transform: translateY(0);
}

.gallery-item:hover .gallery-view {
    transform: scale(1);
    border-color: var(--bg-secondary);
    background-color: rgba(255, 255, 255, 0.1);
}

/* Lightbox Modal */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(11, 11, 10, 0.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.lightbox.open {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: 40px;
    right: 40px;
    background: none;
    border: none;
    color: var(--bg-secondary);
    font-size: 2rem;
    cursor: pointer;
    z-index: 2010;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--bg-secondary);
    font-size: 2rem;
    cursor: pointer;
    padding: 20px;
    z-index: 2010;
    opacity: 0.5;
    transition: var(--transition-fast);
}

.lightbox-nav:hover {
    opacity: 1;
}

.lightbox-prev { left: 40px; }
.lightbox-next { right: 40px; }

.lightbox-content {
    max-width: 80%;
    max-height: 70vh;
    position: relative;
    text-align: center;
}

#lightbox-img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border: 4px solid var(--text-primary);
}

.lightbox-caption {
    margin-top: 20px;
    color: var(--bg-secondary);
}

.lightbox-cat {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--accent-brass);
    letter-spacing: 1px;
}

.lightbox-title {
    font-size: 1.5rem;
    font-weight: 400;
    margin-top: 4px;
}

/* ==========================================================================
   10. Contact Section
   ========================================================================== */
.contact-section {
    background-color: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.1fr 1.2fr;
    gap: 80px;
}

/* Left Details Column */
.contact-info-column .section-tag {
    margin-bottom: 16px;
}

.contact-title {
    font-size: 2.6rem;
    font-weight: 500;
    margin-bottom: 24px;
}

.contact-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
    font-weight: 300;
}

.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.contact-detail-item {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.contact-detail-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--accent-brass);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.contact-detail-info span {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-light);
    display: block;
    margin-bottom: 4px;
    font-weight: 500;
}

.contact-detail-info a, .contact-detail-info p {
    font-size: 1.15rem;
    color: var(--text-primary);
    font-weight: 400;
}

.contact-detail-info a:hover {
    color: var(--accent-burgundy);
}

/* Right Form Column */
.form-wrapper {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 50px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.form-wrapper h3 {
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    font-weight: 300;
}

.form-group {
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 8px;
}

.form-group input, .form-group textarea {
    width: 100%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 14px 20px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-primary);
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--accent-brass);
    box-shadow: 0 0 0 3px rgba(var(--accent-brass-rgb), 0.1);
}

.form-group textarea {
    resize: none;
}

/* Form Success State */
.form-success-message {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-primary);
    padding: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 5;
}

.form-success-message.show {
    opacity: 1;
    visibility: visible;
}

.form-success-message i {
    font-size: 3.5rem;
    color: var(--accent-brass);
    margin-bottom: 24px;
}

.form-success-message h4 {
    font-size: 1.6rem;
    font-weight: 500;
    margin-bottom: 12px;
}

.form-success-message p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 300;
    max-width: 320px;
}

/* ==========================================================================
   11. Footer Section (Luxury Structure)
   ========================================================================== */
.site-footer {
    background-color: var(--text-primary);
    color: rgba(255, 255, 255, 0.7);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 80px 5% 60px;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 60px;
}

.footer-brand-column .logo-text {
    color: var(--bg-secondary);
}

.footer-brand-desc {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-top: 24px;
    margin-bottom: 30px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.55);
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    background-color: var(--accent-brass);
    color: var(--text-primary);
    border-color: var(--accent-brass);
}

/* Footer Link Columns */
.footer-container h4 {
    color: var(--bg-secondary);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
    font-weight: 500;
}

.footer-container ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-container ul a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.55);
}

.footer-container ul a:hover {
    color: var(--accent-brass);
    padding-left: 4px;
}

/* Newsletter Column */
.footer-newsletter-column p {
    font-size: 0.9rem;
    margin-bottom: 24px;
    font-weight: 300;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.55);
}

.newsletter-form {
    display: flex;
    border-bottom: 1.5px solid rgba(255, 255, 255, 0.15);
    padding-bottom: 8px;
    position: relative;
}

.newsletter-form input {
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--bg-secondary);
    outline: none;
    width: 100%;
    padding-right: 40px;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.newsletter-form button {
    background: none;
    border: none;
    color: var(--bg-secondary);
    cursor: pointer;
    font-size: 1.05rem;
    position: absolute;
    right: 0;
    bottom: 8px;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    color: var(--accent-brass);
}

.newsletter-msg {
    display: block;
    margin-top: 10px;
    font-size: 0.8rem;
    color: var(--accent-brass);
    opacity: 0;
    transition: var(--transition-fast);
}

.newsletter-msg.show {
    opacity: 1;
}

/* Bottom Bar */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
}

.footer-bottom-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 5%;
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ==========================================================================
   12. Responsive Design Styles
   ========================================================================== */
@media (max-width: 1200px) {
    .section-title { font-size: 2.4rem; }
    .hero-title { font-size: 3.8rem; }
    .about-grid { gap: 50px; }
    .about-img { height: 440px; }
}

@media (max-width: 991px) {
    :root {
        --header-height: 80px;
        --header-height-scrolled: 70px;
    }
    
    .section-container { padding: 80px 5%; }
    .hero-title { font-size: 3.2rem; }
    
    .categories-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .category-card { height: 420px; }
    .category-card-desc {
        opacity: 1;
        visibility: visible;
        max-height: 150px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .about-floating-card {
        bottom: 20px;
        right: 20px;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-grid .gallery-item:nth-child(2),
    .gallery-grid .gallery-item:nth-child(5) {
        height: 380px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 50px;
    }
}

@media (max-width: 767px) {
    /* Mobile Menu Toggle shows, desktop-nav hides */
    .desktop-nav, .header-actions .btn {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.05rem; }
    .hero-cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    .hero-cta-buttons .btn {
        width: 100%;
    }
    
    .section-title { font-size: 2rem; }
    .slider-controls {
        position: relative;
        top: 0;
        right: 0;
        margin-top: 20px;
        margin-bottom: 20px;
        justify-content: flex-end;
    }
    
    .product-card { width: 300px; }
    .product-card-img-container { height: 220px; }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .dreams-section { height: auto; }
    .dreams-content-container { padding: 40px 5%; }
    .dreams-text-box { padding: 30px; }
    .dreams-title { font-size: 2rem; }
    .dreams-highlight { font-size: 1.25rem; }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .gallery-filters {
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    
    .form-wrapper { padding: 30px; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

/* ==========================================================================
   13. Intersection Observer Animation Styles
   ========================================================================== */
.animate-on-scroll {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-on-scroll.fade-up {
    transform: translateY(40px);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}