/* ==========================================================================
   WALLINZA PREMIUM BRAND STYLE SHEET
   ========================================================================== */

/* Design Tokens & Variables */
:root {
    /* Color Palette */
    --color-bg-primary: #FAF9F6;         /* Warm Alabaster / Luxury Silk */
    --color-bg-dark: #121212;            /* Pitch Obsidian */
    --color-text-primary: #1E1E1E;       /* Deep Graphite */
    --color-text-secondary: #5C5656;     /* Soft Muted Taupe */
    --color-accent-gold: #C5A880;        /* Metallic Antique Gold */
    --color-accent-gold-dark: #9E835F;   /* Burnished Bronze Gold */
    --color-accent-gold-light: #EFECE6;  /* Soft Linen Gold */
    
    --color-accent: var(--color-accent-gold);
    --color-accent-dark: var(--color-accent-gold-dark);
    --color-accent-light: var(--color-accent-gold-light);
    
    --color-white: #FFFFFF;
    --color-black: #0B0B0B;
    --color-whatsapp: #25D366;
    --color-whatsapp-dark: #1EBE57;
    
    /* Typography */
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Plus Jakarta Sans', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 4px 10px rgba(0, 0, 0, 0.02);
    --shadow-md: 0 10px 30px rgba(30, 30, 30, 0.04);
    --shadow-lg: 0 20px 40px rgba(30, 30, 30, 0.06);
    --shadow-luxury: 0 30px 70px -10px rgba(18, 18, 18, 0.08);
    --shadow-luxury-heavy: 0 40px 90px -10px rgba(0, 0, 0, 0.15);
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-luxury: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Styles & Resets */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: clamp(15px, 1.25vw, 16px);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
}

body {
    overflow-x: clip;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

button, input, select, textarea {
    font: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-dark);
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-text-primary);
}

p {
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

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

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

.serif-italic {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
}

/* Layout Helpers */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(16px, 4vw, 24px);
}

.section {
    padding: clamp(64px, 9vw, 100px) 0;
}

.bg-light {
    background-color: var(--color-white);
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mt-2 { margin-top: 16px; }
.w-100 { width: 100%; }
.w-50 { width: 48%; }
.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.grid-auto-300 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: clamp(18px, 3vw, 32px);
}

/* Section Header Styles */
.section-header {
    max-width: 650px;
    margin: 0 auto 60px auto;
}

.section-subtitle {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent-dark);
    display: inline-block;
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
}

/* Button UI */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--color-black);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background-color: var(--color-bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: var(--color-text-primary);
}

.btn-outline:hover {
    background-color: var(--color-text-primary);
    color: var(--color-white);
}

.btn-whatsapp-large {
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    font-size: 1rem;
    padding: 9px 25px;
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp-large:hover {
    background-color: var(--color-whatsapp-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp {
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    border: none;
}

.btn-whatsapp:hover {
    background-color: var(--color-whatsapp-dark);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.75rem;
}

/* Loading Progress Bar */
#progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: var(--color-text-primary);
    z-index: 1100;
    transition: width 0.4s ease;
}

/* Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 24px 0;
    background-color: rgba(250, 249, 246, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(197, 168, 128, 0.12);
    transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1), padding var(--transition-smooth), background-color var(--transition-smooth), border-bottom var(--transition-smooth), box-shadow var(--transition-smooth);
    will-change: transform;
}

.main-header.scrolled {
    padding: 14px 0;
    background-color: rgba(250, 249, 246, 0.92);
    border-bottom: 1px solid rgba(197, 168, 128, 0.22);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
}

.main-header.is-hidden {
    transform: translateY(-110%);
}

.main-header.is-menu-open {
    transform: translateY(0);
}

.header-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 clamp(16px, 4vw, 24px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.logo-link {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 106;
}

.brand-wordmark {
    display: inline-block;
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.03em;
    text-rendering: geometricPrecision;
    -webkit-font-smoothing: antialiased;
}

.brand-wordmark--header {
    font-size: clamp(1.8rem, 2.5vw, 3.4rem);
    color: rgb(87 89 93);
    transition: color var(--transition-smooth);
}

/* Synchronize header logo color when mobile menu opens */
.mobile-menu-overlay.open ~ .main-header .brand-wordmark--header {
    color: var(--color-text-primary);
}

.brand-wordmark--footer {
    font-size: clamp(2.15rem, 2.6vw, 3rem);
    color: var(--color-white);
}

.main-nav {
    display: flex;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.88rem;
    letter-spacing: 0.5px;
    color: var(--color-text-secondary);
    position: relative;
    padding: 6px 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent-gold-dark);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-text-primary);
}

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

.nav-link.active {
    color: var(--color-text-primary);
    font-weight: 600;
}

.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 106;
}

.mobile-nav-toggle .bar {
    width: 100%;
    height: 2.5px;
    background-color: var(--color-text-primary);
    transition: var(--transition-smooth);
}

/* Mobile Nav Drawer Open state */
.mobile-nav-toggle.open .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background-color: var(--color-text-primary);
}

.mobile-nav-toggle.open .bar:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.open .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background-color: var(--color-text-primary);
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 101;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.mobile-menu-content {
    position: relative;
    text-align: center;
    width: 100%;
    max-width: 480px;
    padding: 56px 24px 0;
    transform: translateY(30px);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu-overlay.open .mobile-menu-content {
    transform: translateY(0);
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 48px;
}

.mobile-nav-link {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 10vw, 2.6rem);
    font-style: italic;
    color: var(--color-text-primary);
    transition: color var(--transition-fast), transform var(--transition-fast);
    display: inline-block;
}

.mobile-nav-link:hover {
    color: var(--color-accent-gold-dark);
    transform: translateY(-2px) scale(1.03);
}

.mobile-menu-cta {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.3s, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.mobile-menu-overlay.open .mobile-menu-cta {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-close {
    position: absolute;
    top: 12px;
    right: 18px;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(18, 18, 18, 0.08);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.72);
    color: var(--color-text-primary);
    font-family: var(--font-sans);
    font-size: 1.9rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
    transition: var(--transition-fast);
}

.mobile-menu-close:hover {
    background: var(--color-white);
    transform: scale(1.03);
}

/* Page View Controller (SPA) */
.page-container {
    margin-top: 75px; /* Offset for sticky header */
    min-height: calc(100vh - 75px);
    flex-grow: 1;
    position: relative;
}

.page-view {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.page-view.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Make flex and grid children more mobile-friendly */
.section-header,
.hero-text,
.pricing-table-container,
.pricing-calculator-card,
.contact-form-container,
.contact-info-container,
.lightbox-info-panel,
.footer-grid,
.footer-bottom-flex {
    min-width: 0;
}

.pricing-table-container table {
    width: 100%;
}

/* ==========================================================================
   1. HOMEPAGE VIEW STYLING
   ========================================================================== */

/* Hero Section */
.hero-section {
    position: relative;
    height: 82vh;
    min-height: 580px;
    background-image: url('assets/hero_wallpaper_bg.png');
    background-size: cover;
    background-position: center right 25%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(250, 249, 246, 0.98) 35%, rgba(250, 249, 246, 0.7) 60%, rgba(250, 249, 246, 0) 100%);
}

@media (max-width: 768px) {
    .hero-section {
        background-position: center right 35%;
    }
    .hero-bg-overlay {
        background: linear-gradient(to bottom, rgba(250, 249, 246, 0.96) 40%, rgba(250, 249, 246, 0.8) 70%, rgba(250, 249, 246, 0.4) 100%);
    }
}

.hero-content-wrapper {
    position: relative;
    z-index: 10;
    margin-top: auto;
    margin-bottom: auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(24px, 5vw, 56px);
    align-items: center;
    padding: clamp(28px, 6vw, 56px) 0;
}

.hero-text {
    max-width: 620px;
}

.hero-visual {
    display: none;
    justify-self: end;
    width: 100%;
    max-width: 460px;
}

.hero-visual-frame {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: var(--shadow-luxury-heavy);
    border: 1px solid rgba(197, 168, 128, 0.16);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(250, 249, 246, 0.98));
}

.hero-visual-frame img {
    width: 100%;
    height: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
}

.hero-visual-badge {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 16px;
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(197, 168, 128, 0.22);
    border-radius: 18px;
    padding: 14px 16px;
    box-shadow: var(--shadow-md);
}

.hero-visual-badge .badge-kicker {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent-gold-dark);
    margin-bottom: 6px;
}

.hero-visual-badge .badge-title {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.35rem;
    line-height: 1.15;
    color: var(--color-text-primary);
}

.hero-tag {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--color-accent-gold-dark);
    display: block;
    margin-bottom: 20px;
}

.hero-text h1 {
    font-size: clamp(2.4rem, 5.5vw, 4.4rem);
    letter-spacing: -1.5px;
    line-height: 1.15;
    margin-bottom: 20px;
    font-weight: 300;
    color: var(--color-text-primary);
}

.hero-subtext {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    margin-bottom: 36px;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Trust Indicators Banner */
.trust-indicators-banner {
    position: relative;
    z-index: 10;
    background-color: var(--color-white);
    border-top: 1px solid rgba(197, 168, 128, 0.15);
    border-bottom: 1px solid rgba(197, 168, 128, 0.15);
    padding: 28px 0;
}

.indicators-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

@media (max-width: 992px) {
    .indicators-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 480px) {
    .indicators-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        justify-items: center;
        max-width: 340px;
        margin: 0 auto;
    }
}

.indicator-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 18px;
}

.indicator-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    background-color: var(--color-accent-gold-light);
    border-radius: var(--radius-md);
    color: var(--color-accent-gold-dark);
    flex-shrink: 0;
}

.indicator-text .title {
    display: block;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.2px;
    color: var(--color-text-primary);
}

.indicator-text .sub {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

/* Category Section */
.categories-grid {
    margin-top: 40px;
}

.category-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(197, 168, 128, 0.1);
    transition: var(--transition-luxury);
    position: relative;
    display: flex;
    flex-direction: column;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-luxury);
    border-color: var(--color-accent-gold);
}

.card-img-wrapper {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-luxury);
}

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

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.45) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition-smooth);
}

.category-card:hover .card-overlay {
    opacity: 1;
}

.card-info {
    padding: 28px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-info h3 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 500;
    margin-bottom: 10px;
}

.card-info p {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
    flex-grow: 1;
    line-height: 1.5;
}

.card-link {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-accent-gold-dark);
    margin-top: auto;
    transition: color var(--transition-fast), transform var(--transition-fast);
    display: inline-block;
}

.category-card:hover .card-link {
    color: var(--color-text-primary);
    transform: translateX(4px);
}

/* Why Choose Wallinza Benefits */
.benefit-item {
    background-color: var(--color-white);
    padding: 44px 36px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(197, 168, 128, 0.12);
    transition: var(--transition-luxury);
}

.benefit-item:hover {
    background-color: var(--color-bg-dark);
    border-color: var(--color-accent-gold-dark);
    transform: translateY(-6px);
    box-shadow: var(--shadow-luxury-heavy);
}

.benefit-icon {
    width: 52px;
    height: 52px;
    background-color: var(--color-accent-gold-light);
    color: var(--color-accent-gold-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: 28px;
    transition: var(--transition-smooth);
}

.benefit-item:hover .benefit-icon {
    background-color: var(--color-accent-gold);
    color: var(--color-black);
    transform: rotate(5deg) scale(1.05);
}

.benefit-item h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 12px;
    transition: color var(--transition-smooth);
}

.benefit-item:hover h3 {
    color: var(--color-white);
}

.benefit-item p {
    font-family: var(--font-sans);
    font-size: 0.92rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    transition: color var(--transition-smooth);
}

.benefit-item:hover p {
    color: #A09E9B; /* Elegant charcoal grey contrast on dark background */
}

/* Before & After Interactive Sliders */
.before-after-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 40px;
}

@media (max-width: 992px) {
    .before-after-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }
}

.before-after-card {
    background-color: var(--color-white);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-luxury);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: var(--transition-luxury);
    display: flex;
    flex-direction: column;
}

.before-after-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.18);
}

.slider-container {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    user-select: none;
}

.slider-container .image-after {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.slider-container .image-before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
    pointer-events: none;
    z-index: 1;
}

.slider-divider {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: var(--color-white);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    z-index: 3;
    pointer-events: none;
}

/* Horizontal Visual Track at the bottom */
.slider-track-visual {
    position: absolute;
    bottom: 24px;
    left: 0;
    right: 0;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(2px);
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}

.slider-track-fill {
    height: 100%;
    width: 50%;
    background-color: #0076F6;
}

.slider-thumb-visual {
    position: absolute;
    bottom: 16px;
    left: 50%;
    width: 20px;
    height: 20px;
    background-color: #0076F6;
    border: 3px solid var(--color-white);
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    z-index: 4;
    pointer-events: none;
    transform: translateX(-50%);
    transition: transform 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.slider-container:hover .slider-thumb-visual {
    transform: translateX(-50%) scale(1.15);
}

.slider-range-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    opacity: 0;
    cursor: ew-resize;
    z-index: 5;
    -webkit-appearance: none;
    appearance: none;
}

.card-details {
    padding: 28px 32px 32px;
    background: var(--color-white);
    flex-grow: 1;
}

.card-details h3 {
    font-family: var(--font-serif);
    font-size: 1.7rem;
    margin-bottom: 8px;
    color: var(--color-text-primary);
    font-weight: 500;
}

.card-details p {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* Process Section & Timeline */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 60px auto 0 auto;
}

.timeline-line {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: var(--color-accent-gold-light);
}

.process-step {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-step:nth-child(even) {
    flex-direction: row-reverse;
}

.step-num {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 48px;
    background-color: var(--color-accent-gold-dark);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    z-index: 10;
    border: 4px solid var(--color-bg-primary);
    box-shadow: 0 0 15px rgba(158, 131, 95, 0.2);
}

.step-card {
    width: 42%;
    background-color: var(--color-white);
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(197, 168, 128, 0.12);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-luxury);
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent-gold);
}

.step-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 12px;
    color: var(--color-text-primary);
}

.step-card p {
    font-family: var(--font-sans);
    font-size: 0.92rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Testimonials */
.testimonials-slider {
    margin-top: 40px;
    position: relative;
    padding: 0 24px 72px;
}

.testimonials-viewport {
    overflow: hidden;
    border-radius: var(--radius-sm);
}

.testimonials-track {
    display: flex;
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

.testimonial-slide {
    flex: 0 0 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    width: 100%;
}

.testimonial-card {
    flex: 1 1 auto;
    background-color: var(--color-bg-primary);
    padding: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(184, 176, 176, 0.2);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
}

.testimonial-card .testimonial-category {
    display: inline-flex;
    align-self: flex-start;
    margin-bottom: 14px;
    padding: 6px 12px;
    border-radius: 999px;
    background-color: rgba(200, 167, 115, 0.14);
    color: #9b6d2f;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.testimonial-card .rating {
    color: #FFB800;
    font-size: 0;
    margin-bottom: 20px;
}

.testimonial-card .rating::before {
    content: '\2605\2605\2605\2605\2605';
    font-size: 1.1rem;
    letter-spacing: 3px;
}

.testimonial-card .review {
    font-size: 1rem;
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: 24px;
    flex-grow: 1;
}

.testimonial-card .user-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-card .avatar {
    width: 44px;
    height: 44px;
    background-color: var(--color-accent);
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.9rem;
}

.testimonial-card .name {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
}

.testimonial-card .location {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.testimonial-nav {
    position: absolute;
    bottom: 0;
    z-index: 2;
    width: 52px;
    height: 52px;
    border: 1px solid rgba(184, 176, 176, 0.35);
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 243, 236, 0.92));
    color: var(--color-text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 14px 32px rgba(18, 18, 18, 0.12);
    backdrop-filter: blur(10px);
}

.testimonial-nav-prev {
    right: 68px;
    transform: none;
}

.testimonial-nav-next {
    right: 0;
    transform: none;
}

.testimonial-nav:hover {
    background-color: var(--color-text-primary);
    color: var(--color-white);
    box-shadow: 0 18px 36px rgba(18, 18, 18, 0.18);
}

.testimonial-dots {
    margin-top: 24px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background-color: rgba(184, 176, 176, 0.5);
    cursor: pointer;
    transition: var(--transition-fast);
}

.testimonial-dot.active {
    width: 28px;
    border-radius: 999px;
    background-color: var(--color-text-primary);
}

@media (max-width: 991px) {
    .testimonial-slide {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .testimonial-card {
        min-width: 0;
    }
}

@media (max-width: 767px) {
    .testimonial-slide {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .testimonial-card {
        width: 100%;
    }
}

/* Final CTA Banner */
.cta-banner {
    padding-bottom: 100px;
}

.cta-banner-wrapper {
    position: relative;
    background-image: url('https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?auto=format&fit=crop&w=1200&q=80');
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-sm);
    overflow: hidden;
    padding: 80px 40px;
    box-shadow: var(--shadow-luxury);
}

.cta-inner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(47, 47, 47, 0.85);
    z-index: 10;
}

.cta-content {
    position: relative;
    z-index: 20;
    max-width: 650px;
    margin: 0 auto;
    color: var(--color-bg-primary);
}

.cta-content h2 {
    color: var(--color-white);
    font-size: 3.2rem;
    margin-bottom: 18px;
}

.cta-content p {
    color: var(--color-accent);
    font-size: 1.15rem;
    margin-bottom: 40px;
}

/* ==========================================================================
   2. GALLERY VIEW STYLING
   ========================================================================== */

.gallery-hero, .pricing-hero, .contact-hero {
    padding: 60px 0;
    border-bottom: 1px solid rgba(184, 176, 176, 0.2);
}

.gallery-hero h1, .pricing-hero h1, .contact-hero h1 {
    font-size: 3.2rem;
    margin: 12px 0 8px 0;
}

.gallery-hero p, .pricing-hero p, .contact-hero p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.gallery-tag, .pricing-tag, .contact-tag {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent-dark);
}

.gallery-wrapper {
    padding: 60px 24px 100px 24px;
}

.gallery-toolbar {
    margin-bottom: 50px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.search-box {
    position: relative;
    max-width: 500px;
    width: 100%;
    margin: 0 auto;
}

.search-box input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    background-color: var(--color-white);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text-primary);
    transition: var(--transition-fast);
    outline: none;
}

.search-box input:focus {
    border-color: var(--color-text-primary);
    box-shadow: var(--shadow-sm);
}

.search-icon {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
}

.filter-categories {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.filter-btn {
    background: var(--color-white);
    border: 1px solid rgba(184, 176, 176, 0.5);
    padding: 10px 20px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-smooth);
    color: var(--color-text-secondary);
}

.filter-btn:hover {
    border-color: var(--color-text-primary);
    color: var(--color-text-primary);
}

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

/* Masonry Column Layout */
.gallery-grid {
    column-count: 3;
    column-gap: 30px;
    width: 100%;
}

.gallery-item {
    break-inside: avoid;
    margin-bottom: 30px;
    background-color: var(--color-white);
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid rgba(184, 176, 176, 0.25);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-luxury);
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.gallery-item-img {
    position: relative;
    overflow: hidden;
}

.gallery-item-img img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: var(--transition-luxury);
}

.gallery-item:hover .gallery-item-img img {
    transform: scale(1.04);
}

.gallery-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(47, 47, 47, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.gallery-inquire-icon-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background-color: var(--color-white);
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transform: scale(0.9);
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-inquire-icon-btn {
    transform: scale(1);
}

.gallery-inquire-icon-btn:hover {
    background-color: var(--color-text-primary);
    color: var(--color-white);
}

.gallery-item-details {
    padding: 20px;
}

.gallery-item-details .cat-tag {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-accent-dark);
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 6px;
}

.gallery-item-details h3 {
    font-size: 1.25rem;
}

/* Gallery Loading State */
.gallery-loader {
    column-span: all;
    break-inside: avoid;
    width: 100%;
    text-align: center;
    padding: 60px 0;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(184, 176, 176, 0.3);
    border-radius: 50%;
    border-top-color: var(--color-text-primary);
    animation: spin 1s ease-in-out infinite;
    margin: 0 auto 20px auto;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   3. PRICING VIEW STYLING
   ========================================================================== */

.pricing-wrapper {
    padding: 80px 24px 100px 24px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.9fr;
    gap: 50px;
    align-items: start;
}

.pricing-table-container h3, .pricing-calculator-card h3 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.pricing-table-container .subtitle {
    font-size: 0.95rem;
    margin-bottom: 30px;
}

/* Elegant Pricing Table */
.pricing-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 40px;
}

.pricing-table th, .pricing-table td {
    padding: 24px 16px;
    text-align: left;
    border-bottom: 1px solid rgba(184, 176, 176, 0.3);
}

.pricing-table th {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-accent-dark);
}

.pricing-table td strong {
    display: block;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.pricing-table td span {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.pricing-table .price-num {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-text-primary);
    white-space: nowrap;
}

/* Inclusions */
.pricing-inclusions {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(184, 176, 176, 0.2);
}

.pricing-inclusions h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.inclusions-list {
    list-style: none;
}

.inclusions-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    font-size: 0.95rem;
}

.inclusions-list li:last-child {
    margin-bottom: 0;
}

.check-icon {
    color: var(--color-whatsapp-dark);
    flex-shrink: 0;
}

/* Calculator Card */
.pricing-calculator-card {
    background-color: var(--color-white);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(184, 176, 176, 0.35);
    box-shadow: var(--shadow-lg);
    padding: 40px;
}

.calculator-header {
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(184, 176, 176, 0.2);
    padding-bottom: 20px;
}

.calculator-header p {
    font-size: 0.9rem;
}

.calculator-form .form-group {
    margin-bottom: 20px;
}

.calculator-form .form-row {
    display: flex;
    gap: 20px;
}

.calculator-form .form-row .form-group {
    flex: 1;
}

.calculator-form label {
    display: block;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}

.calculator-form input, .calculator-form select {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--color-text-primary);
    background-color: var(--color-white);
    outline: none;
    transition: var(--transition-fast);
}

.calculator-form input:focus, .calculator-form select:focus {
    border-color: var(--color-text-primary);
}

.calculator-results {
    background-color: var(--color-bg-primary);
    padding: 24px;
    border-radius: var(--radius-sm);
    margin: 30px 0;
    border: 1px solid rgba(184, 176, 176, 0.3);
}

.result-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.result-row span {
    color: var(--color-text-secondary);
}

.result-row strong {
    font-weight: 600;
}

.result-row.total {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(184, 176, 176, 0.4);
    font-size: 1.15rem;
}

.result-row.total strong {
    font-size: 1.4rem;
    font-weight: 700;
}

.gst-notice {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
    margin-top: 10px;
}

/* ==========================================================================
   4. CONTACT VIEW STYLING
   ========================================================================== */

.contact-wrapper {
    padding: 80px 24px 100px 24px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-form-container h3, .contact-info-container h3 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.contact-form-container .subtitle {
    font-size: 0.95rem;
    margin-bottom: 40px;
}

/* Modern Floating Label Form */
.contact-form .form-group {
    position: relative;
    margin-bottom: 30px;
}

.contact-form .form-row {
    display: flex;
    gap: 24px;
}

.contact-form .form-row .form-group {
    flex: 1;
}

.contact-form input, .contact-form select, .contact-form textarea {
    width: 100%;
    padding: 16px 12px 8px 12px;
    border: none;
    border-bottom: 1.5px solid var(--color-accent);
    background-color: transparent;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text-primary);
    outline: none;
    transition: var(--transition-fast);
}

.contact-form textarea {
    resize: none;
    padding-top: 20px;
    height: 110px;
}

.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
    border-bottom-color: var(--color-text-primary);
}

/* Floating labels */
.contact-form label {
    position: absolute;
    left: 12px;
    top: 16px;
    font-size: 1rem;
    color: var(--color-text-secondary);
    pointer-events: none;
    transition: var(--transition-fast);
}

/* Push label up on focus or when input is placeholder-shown false */
.contact-form input:focus ~ label,
.contact-form input:not(:placeholder-shown) ~ label,
.contact-form textarea:focus ~ label,
.contact-form textarea:not(:placeholder-shown) ~ label,
.contact-form select:focus ~ label,
.contact-form select:valid ~ label {
    top: -4px;
    left: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-primary);
}

/* Select element styling specific */
.contact-form select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='black' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

/* Info Details */
.info-details {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    gap: 20px;
}

.info-item .icon {
    width: 44px;
    height: 44px;
    background-color: var(--color-white);
    color: var(--color-text-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(184, 176, 176, 0.2);
}

.info-item strong {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    display: block;
    margin-bottom: 4px;
}

.info-item p {
    font-size: 0.95rem;
}

.google-map-wrapper {
    margin-top: 40px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid rgba(184, 176, 176, 0.3);
    box-shadow: var(--shadow-md);
}

.quick-call-actions {
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
}

/* ==========================================================================
   FOOTER SECTION STYLING
   ========================================================================== */

.main-footer {
    background-color: var(--color-text-primary);
    color: var(--color-bg-primary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    padding: 80px 24px 60px 24px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
}

.footer-brand .brand-desc {
    color:#b7b7b7;
    font-size: 0.9rem;
    margin: 20px 0;
    line-height: 1.5;
}

.footer-brand .brand-wordmark {
    margin-bottom: 8px;
}

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

.social-icons a {
    width: 38px;
    height: 38px;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-bg-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-icons a:hover {
    background-color: var(--color-white);
    color: var(--color-text-primary);
    transform: translateY(-2px);
}

.footer-links h4, .footer-grid h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-white);
    margin-bottom: 24px;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    font-size: 0.9rem;
    color: #b7b7b7;
}

.footer-links ul li a:hover {
    color: var(--color-white);
    padding-left: 4px;
}

.footer-grid p {
    color:#b7b7b7;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-contact-item {
    margin-top: 14px;
    font-weight: 500;
}

.footer-contact-item a {
    color: var(--color-white);
}

.footer-contact-item a:hover {
    color: var(--color-accent);
}

.success-actions {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 24px;
    background-color: #222222;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: #b7b7b7;
}

/* ==========================================================================
   FLOATING WHATSAPP CHAT ASSISTANT WIDGET
   ========================================================================== */

.whatsapp-chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 500;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

/* Bouncing Button */
.whatsapp-trigger-btn {
    width: 60px;
    height: 60px;
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    border-radius: var(--radius-full);
    border: none;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    animation: floatBubble 3s ease-in-out infinite;
}

.whatsapp-trigger-btn:hover {
    background-color: var(--color-whatsapp-dark);
    transform: scale(1.05);
}

.wa-icon-img {
    display: block;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.wa-icon-img--trigger {
    width: 40px;
    height: 40px;
}

.wa-icon-img--button {
    width: 18px;
    height: 18px;
}

.wa-icon-img--cta {
    width: 26px;
    height: 26px;
    filter: brightness(0) invert(1);
}

.wa-icon-img--calc {
    width: 40px;
    height: 40px;
}

@keyframes floatBubble {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Notification Badge */
.widget-notification-dot {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 20px;
    height: 20px;
    background-color: var(--color-text-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-bg-primary);
    z-index: 10;
}

/* Tooltip overlay on hover */
.widget-tooltip {
    position: absolute;
    right: 75px;
    bottom: 12px;
    background-color: var(--color-text-primary);
    color: var(--color-white);
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-md);
}

.whatsapp-chat-widget:hover .widget-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Expanded Chat Box */
.whatsapp-chat-box {
    position: absolute;
    bottom: 75px;
    right: 0;
    width: 340px;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-luxury);
    border: 1px solid rgba(184, 176, 176, 0.3);
    display: none;
    flex-direction: column;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transform-origin: bottom right;
    transition: opacity 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.whatsapp-chat-box.open {
    display: flex;
    opacity: 1;
    transform: translateY(0) scale(1);
}

.chat-header {
    background-color: var(--color-text-primary);
    color: var(--color-white);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
}

.expert-avatar {
    position: relative;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-full);
    overflow: hidden;
}

.expert-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.active-dot {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 12px;
    height: 12px;
    background-color: var(--color-whatsapp);
    border-radius: 50%;
    border: 2px solid var(--color-text-primary);
}

.expert-info strong {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--color-white);
}

.expert-info span {
    font-size: 0.75rem;
    color: var(--color-accent);
}

.chat-close-btn {
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--color-accent);
    font-size: 1.6rem;
    cursor: pointer;
    line-height: 1;
}

.chat-close-btn:hover {
    color: var(--color-white);
}

.chat-body {
    background-color: var(--color-bg-primary);
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-height: 250px;
    overflow-y: auto;
}

.chat-bubble {
    padding: 12px 16px;
    font-size: 0.88rem;
    max-width: 85%;
    border-radius: var(--radius-sm);
    line-height: 1.5;
}

.chat-bubble.received {
    background-color: var(--color-white);
    color: var(--color-text-primary);
    align-self: flex-start;
    border-bottom-left-radius: 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.chat-time {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: 4px;
}

.chat-footer {
    padding: 16px;
    background-color: var(--color-white);
    border-top: 1px solid rgba(184, 176, 176, 0.2);
}

.chat-whatsapp-link-btn {
    background-color: var(--color-whatsapp);
    color: var(--color-white);
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.9rem;
    padding: 12px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.chat-whatsapp-link-btn:hover {
    background-color: var(--color-whatsapp-dark);
}

.contact-submit-frame {
    display: none;
}

/* ==========================================================================
   GALLERY LIGHTBOX MODAL STYLING
   ========================================================================== */

.gallery-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(18, 18, 18, 0.9);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 40px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.gallery-lightbox.open {
    display: flex;
    opacity: 1;
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 40px;
    background: transparent;
    border: none;
    color: var(--color-white);
    font-size: 3rem;
    cursor: pointer;
    z-index: 1010;
    transition: var(--transition-fast);
}

.lightbox-close:hover {
    transform: scale(1.1);
    color: var(--color-accent);
}

.lightbox-content {
    max-width: 1100px;
    width: 100%;
    background-color: var(--color-white);
    border-radius: var(--radius-sm);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    height: 80vh;
    max-height: 650px;
    box-shadow: var(--shadow-luxury);
    transform: scale(0.95);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-lightbox.open .lightbox-content {
    transform: scale(1);
}

.lightbox-image-panel {
    background-color: #e3dfdf;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.lightbox-image-panel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lightbox-info-panel {
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    overflow-y: auto;
}

.info-header .lightbox-category {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent-dark);
    display: block;
    margin-bottom: 8px;
}

.info-header .lightbox-title {
    font-size: 2.4rem;
    line-height: 1.1;
}

.info-body {
    margin: 30px 0;
}

.lightbox-description {
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    border-top: 1px solid rgba(184, 176, 176, 0.3);
    padding-top: 20px;
}

.spec-item {
    font-size: 0.85rem;
}

.spec-label {
    display: block;
    color: var(--color-text-secondary);
    font-weight: 500;
    margin-bottom: 2px;
}

.spec-value {
    font-weight: 600;
    color: var(--color-text-primary);
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS (Intersection Observer)
   ========================================================================== */

.animate-trigger {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Animate delays */
.categories-grid .category-card:nth-child(2) { transition-delay: 0.05s; }
.categories-grid .category-card:nth-child(3) { transition-delay: 0.1s; }
.categories-grid .category-card:nth-child(4) { transition-delay: 0.15s; }
.categories-grid .category-card:nth-child(5) { transition-delay: 0.2s; }
.categories-grid .category-card:nth-child(6) { transition-delay: 0.25s; }
.categories-grid .category-card:nth-child(7) { transition-delay: 0.3s; }
.categories-grid .category-card:nth-child(8) { transition-delay: 0.35s; }

.benefits-grid .benefit-item:nth-child(2) { transition-delay: 0.05s; }
.benefits-grid .benefit-item:nth-child(3) { transition-delay: 0.1s; }
.benefits-grid .benefit-item:nth-child(4) { transition-delay: 0.15s; }
.benefits-grid .benefit-item:nth-child(5) { transition-delay: 0.2s; }
.benefits-grid .benefit-item:nth-child(6) { transition-delay: 0.25s; }

.testimonials-grid .testimonial-card:nth-child(2) { transition-delay: 0.1s; }
.testimonials-grid .testimonial-card:nth-child(3) { transition-delay: 0.2s; }

/* Entry animations */
.animate-fade-in-up {
    animation: fadeInUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */

/* Large screens / 1200px and up */
@media (max-width: 1200px) {
    .hero-text h1 {
        font-size: 3.4rem;
    }
    
    .footer-grid {
        grid-template-columns: 1.2fr 1fr 1fr;
    }
    
    .footer-links:nth-child(2) {
        display: none; /* Hide one link block to fit */
    }
}

/* Tablets / 992px and up */
@media (max-width: 992px) {
    .indicators-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .gallery-grid {
        column-count: 2;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .lightbox-content {
        grid-template-columns: 1fr;
        height: 90vh;
        max-height: none;
    }
    
    .lightbox-image-panel {
        height: 300px;
    }
    
    .lightbox-info-panel {
        padding: 30px;
    }
    
    .timeline-line {
        left: 24px;
    }
    
    .step-num {
        left: 24px;
    }
    
    .step-card {
        width: calc(100% - 60px);
        margin-left: auto;
    }
    
    .process-step:nth-child(even) {
        flex-direction: row;
    }

    .pricing-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .pricing-table {
        min-width: 560px;
    }
}

/* Mobile Screens / 768px and up */
@media (max-width: 768px) {
    .page-container {
        margin-top: 64px;
        min-height: calc(100vh - 64px);
    }

    .main-header {
        padding: 14px 0;
    }

    .header-container {
        position: relative;
        min-height: 46px;
        justify-content: flex-end;
    }

    .main-nav, .header-cta {
        display: none;
    }
    
    .mobile-nav-toggle {
        display: flex;
        position: absolute;
        top: 50%;
        right: 16px;
        transform: translateY(-50%);
    }
    
    .hero-section {
        height: auto;
        min-height: 0;
        padding: 22px 0 28px 0;
        background-image: none;
        background-color: var(--color-bg-primary);
        justify-content: flex-start;
        gap: 22px;
    }

    .hero-content-wrapper {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 14px 4px;
    }

    .hero-visual {
        display: block;
        order: -1;
        max-width: 100%;
        justify-self: stretch;
    }

    .hero-text {
        order: 1;
        max-width: 100%;
    }

    .logo-link {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
    }

    .brand-wordmark--header {
        font-size: 2.7rem;
    }
    
    .hero-bg-overlay {
        background: linear-gradient(to top, rgba(244, 241, 241, 0.95) 60%, rgba(244, 241, 241, 0.7));
    }
    
    .hero-text h1 {
        font-size: clamp(2.2rem, 10vw, 2.9rem);
    }

    .hero-tag {
        font-size: 0.68rem;
        letter-spacing: 2.5px;
        margin-bottom: 14px;
    }

    .hero-subtext {
        margin-bottom: 28px;
    }

    .hero-ctas {
        flex-direction: column;
        gap: 12px;
    }

    .hero-ctas .btn {
        width: 100%;
    }

    .hero-visual-frame img {
        aspect-ratio: 16 / 11;
    }

    .hero-visual-badge {
        left: 12px;
        right: 12px;
        bottom: 12px;
        padding: 12px 14px;
    }

    .hero-visual-badge .badge-title {
        font-size: 1.15rem;
    }

    .trust-indicators-banner {
        padding: 18px 0 22px 0;
    }
    
    .indicators-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        justify-items: center;
    }

    .indicator-item {
        align-items: center;
        justify-content: center;
        gap: 12px;
        width: 100%;
        max-width: 340px;
        margin: 0 auto;
        padding: 14px 16px;
        border-radius: 18px;
        background: rgba(250, 249, 246, 0.9);
        border: 1px solid rgba(197, 168, 128, 0.14);
        box-shadow: 0 10px 24px rgba(18, 18, 18, 0.04);
    }

    .indicator-icon {
        width: 38px;
        height: 38px;
        border-radius: 12px;
    }

    .indicator-text {
        text-align: left;
    }

    .indicator-text .title {
        font-size: 0.88rem;
        line-height: 1.1;
    }

    .indicator-text .sub {
        font-size: 0.74rem;
        line-height: 1.2;
    }
    
    .gallery-grid {
        column-count: 1;
    }

    .gallery-wrapper {
        padding: 44px 16px 84px 16px;
    }

    .gallery-toolbar {
        gap: 18px;
        margin-bottom: 32px;
    }

    .filter-categories {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 4px;
        -webkit-overflow-scrolling: touch;
    }

    .filter-btn {
        white-space: nowrap;
        flex: 0 0 auto;
    }
    
    .pricing-calculator-card, .contact-form-container {
        padding: 22px;
    }
    
    .calculator-form .form-row, .contact-form .form-row {
        flex-direction: column;
        gap: 0;
    }

    .pricing-table th, .pricing-table td {
        padding: 18px 12px;
    }

    .pricing-inclusions {
        padding: 22px;
    }

    .calculator-results {
        padding: 18px;
    }

    .calculator-scale-card {
        padding: 18px;
    }

    .scale-visual-arena {
        flex-direction: column-reverse;
        align-items: center;
        justify-content: center;
        gap: 18px;
        height: auto;
        min-height: 280px;
        padding: 22px 14px;
    }

    .scale-wall-box {
        max-width: 100%;
    }

    .scale-dim-label--height {
        left: 8px;
        top: 8px;
        transform: none;
    }

    .scale-dim-label--width {
        bottom: 8px;
    }

    .scale-human-silhouette {
        width: 36px;
        height: auto;
    }

    .scale-human-silhouette svg {
        height: 72px;
    }

    .scale-wall-box {
        width: min(220px, calc(100vw - 120px));
    }

    .mobile-menu-content {
        max-width: 100%;
        padding: 56px 18px 0;
    }

    .mobile-nav {
        gap: 22px;
        margin-bottom: 34px;
    }

    .mobile-menu-close {
        top: 10px;
        right: 14px;
        width: 40px;
        height: 40px;
        font-size: 1.7rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .testimonials-slider {
        padding: 0 16px 60px;
    }

    .testimonial-nav {
        display: none;
    }

    .testimonials-viewport {
        cursor: grab;
    }

    .testimonial-dots {
        margin-top: 14px;
    }

    .testimonial-nav span {
        transform: translateY(-1px);
    }

    #whatsapp-chat-widget {
        display: none;
    }

    
    .mobile-dock {
        width: calc(100vw - 24px);
        bottom: 12px;
        height: 64px;
        padding: 0 12px;
        height: 68px;
        padding: 0 10px;
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 6px;
    }

    .whatsapp-chat-widget {
    }

    .mobile-dock-btn {
        flex: 1 1 0;
        font-size: 0.52rem;
        padding: 4px 2px;
        gap: 2px;
        width: 100%;
        height: 52px;
        padding: 6px 4px;
        gap: 3px;
        border-radius: 14px;
        font-size: 0.54rem;
        justify-content: center;
    }

    .mobile-dock-btn svg {
        width: 16px;
        height: 16px;
        width: 17px;
        height: 17px;
    }

    .mobile-dock-btn.wa-special {
        width: 40px;
        height: 40px;
        width: 100%;
        height: 52px;
        transform: none;
        flex: 0 0 40px;
        box-shadow: 0 4px 14px rgba(37, 211, 102, 0.28);
        flex: 1 1 0;
        background: rgba(37, 211, 102, 0.12);
        border: 1px solid rgba(37, 211, 102, 0.28);
        box-shadow: 0 8px 20px rgba(37, 211, 102, 0.14);
        color: #E9FFF0;
    }

    .mobile-dock-btn.wa-special svg {
        width: 20px;
        height: 20px;
        width: 18px;
        height: 18px;
        stroke: #E9FFF0;
        fill: none;
        transform: none;
    }

    .whatsapp-chat-widget {
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(197, 168, 128, 0.35);
    border-radius: var(--radius-full);
    display: none; /* Flex on mobile screens */
    display: none; /* Grid on mobile screens */
    justify-content: space-around;
    align-items: center;
    z-index: 499;
    justify-content: center;
    gap: 4px;
    background: transparent;
    border: none;
    color: rgba(250, 249, 246, 0.65);
    border: 1px solid transparent;
    color: rgba(250, 249, 246, 0.72);
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.65rem;
}

.mobile-dock-btn.wa-special {
    background: linear-gradient(135deg, #25D366 0%, #1cbd56 100%);
    background: rgba(37, 211, 102, 0.10);
    color: var(--color-white);
    border-radius: var(--radius-full);
    width: 48px;
    height: 48px;
    padding: 0;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
    transform: translateY(-10px);
    border: 1px solid rgba(37, 211, 102, 0.28);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.16);
    transform: none;
}

.mobile-dock-btn.wa-special svg {
    stroke: var(--color-white);
    stroke: #E9FFF0;
    fill: none;
    width: 24px;
    height: 24px;
    width: 19px;
    height: 19px;
}

.mobile-dock-btn.wa-special:hover {
    transform: translateY(-12px) scale(1.05);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
    transform: none;
    box-shadow: 0 8px 22px rgba(37, 211, 102, 0.22);
    color: var(--color-white);
}


    .whatsapp-chat-widget {
        right: 16px;
        bottom: 90px;
    }

    .whatsapp-chat-box {
        width: min(320px, calc(100vw - 24px));
        bottom: 68px;
        right: 0;
    }
    
    .quick-call-actions {
        flex-direction: column;
        gap: 16px;
    }
    
    .quick-call-actions .btn {
        width: 100%;
    }
    
    .section-header h2 {
        font-size: clamp(1.9rem, 8vw, 2.3rem);
    }

    .section-desc {
        font-size: 1rem;
    }

    .gallery-hero, .pricing-hero, .contact-hero {
        padding: 42px 0;
    }

    .gallery-hero h1, .pricing-hero h1, .contact-hero h1 {
        font-size: clamp(2rem, 8vw, 2.8rem);
    }

    .pricing-grid,
    .contact-grid {
        gap: 34px;
    }

    .contact-wrapper,
    .pricing-wrapper {
        padding: 54px 16px 84px 16px;
    }

    .info-details {
        gap: 22px;
    }

    .info-item {
        gap: 14px;
        align-items: flex-start;
    }

    .google-map-wrapper iframe {
        height: 220px;
    }

    .lightbox-content {
        height: calc(100vh - 24px);
        max-height: none;
    }

    .lightbox-info-panel {
        padding: 24px;
    }

    .lightbox-image-panel {
        height: 240px;
    }

    .info-header .lightbox-title {
        font-size: clamp(1.8rem, 7vw, 2.3rem);
    }

    .spec-grid {
        grid-template-columns: 1fr;
    }

    .visualizer-tabs {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .visualizer-tab-btn {
        min-width: 0;
        font-size: 0.68rem;
    }

    .testimonials-slider {
        padding: 0 12px 56px;
    }

    .testimonial-card {
        padding: 24px 20px;
    }

    .testimonials-viewport {
        cursor: grab;
    }

    .testimonial-dots {
        margin-top: 12px;
    }
}

/* Small mobile devices */
@media (max-width: 480px) {
    .header-container {
        min-height: 44px;
    }

    .brand-wordmark--header {
        font-size: 2.7rem;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-section {
        padding: 18px 0 24px 0;
        background-image: none;
    }

    .hero-content-wrapper {
        gap: 16px;
        padding: 0 14px 0;
    }

    .hero-visual-frame img {
        aspect-ratio: 16 / 12;
    }

    .hero-bg-overlay {
        background: linear-gradient(to top, rgba(244, 241, 241, 0.98) 52%, rgba(244, 241, 241, 0.76) 78%, rgba(244, 241, 241, 0.35) 100%);
    }

    .mobile-menu-content {
        padding: 50px 18px 0;
    }

    .mobile-nav-link {
        font-size: clamp(1.7rem, 12vw, 2.2rem);
    }
    
    .cta-banner-wrapper {
        padding: 36px 18px;
    }
    
    .cta-content h2 {
        font-size: 1.85rem;
    }

    .cta-content p {
        font-size: 1rem;
        margin-bottom: 28px;
    }
    
    .lightbox-close {
        top: 15px;
        right: 15px;
        font-size: 2.5rem;
    }

    .gallery-lightbox {
        padding: 12px;
    }

    .lightbox-content {
        height: calc(100vh - 24px);
    }

    .lightbox-info-panel {
        padding: 18px;
    }

    .visualizer-tabs {
        grid-template-columns: 1fr 1fr;
    }

    .visualizer-tab-btn {
        padding: 9px 6px;
    }

    .mobile-dock {
        width: calc(100vw - 14px);
        height: 58px;
        bottom: 8px;
        padding: 4px 6px;
        border-radius: 18px;
        justify-content: center;
        gap: 4px;
        overflow: hidden;
    }

    .mobile-dock-btn {
        width: 100%;
        height: 48px;
        padding: 4px 0 3px;
        gap: 2px;
        border-radius: 14px;
        font-size: 0.5rem;
        justify-content: center;
        line-height: 1;
        overflow: hidden;
        min-width: 0;
    }

    .mobile-dock-btn svg {
        width: 16px;
        height: 16px;
    }

    .mobile-dock-btn.wa-special {
        width: 100%;
        height: 48px;
        transform: none;
        flex: 1 1 0;
        background: transparent;
        border: 1px solid transparent;
        box-shadow: none;
        color: rgba(250, 249, 246, 0.72);
    }

    .mobile-dock-btn.wa-special svg {
        width: 16px;
        height: 16px;
        stroke: rgba(250, 249, 246, 0.65);
        fill: none;
        transform: none;
    }

    .whatsapp-chat-widget {
        right: 12px;
        bottom: 84px;
    }

    .whatsapp-trigger-btn {
        width: 54px;
        height: 54px;
    }

    .wa-icon-img--trigger {
        width: 26px;
        height: 26px;
    }

    .whatsapp-chat-box {
        width: min(320px, calc(100vw - 24px));
        right: 0;
        bottom: 68px;
    }

    .chat-body {
        max-height: 220px;
        padding: 18px;
    }

    .chat-header {
        padding: 14px 16px;
    }

    .chat-footer {
        padding: 14px;
    }

    .mobile-dock-btn span {
        line-height: 1;
    }

    .footer-bottom-flex {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-grid {
        padding: 60px 16px 44px 16px;
    }
}

/* ==========================================================================
   WALLINZA LUXURY UPGRADE STYLES (NEW)
   ========================================================================== */

/* 1. Mobile Bottom Quick Action Navigation Dock */
.mobile-dock {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(120px);
    width: 90%;
    max-width: 400px;
    height: 68px;
    background: rgba(18, 18, 18, 0.9);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(197, 168, 128, 0.35);
    border-radius: var(--radius-full);
    display: none; /* Grid on mobile screens */
    justify-content: center;
    align-items: center;
    z-index: 499;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.45);
    padding: 4px;
    overflow: hidden;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s ease;
    opacity: 0;
}

.mobile-dock.visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.mobile-dock-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    background: transparent;
    border: 1px solid transparent;
    color: rgba(250, 249, 246, 0.72);
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.45px;
    transition: var(--transition-fast);
    padding: 6px 8px;
    width: 100%;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
}

.mobile-dock-btn svg {
    width: 28px;
    height: 28px;
    stroke: rgba(250, 249, 246, 0.65);
    fill: none;
    transition: var(--transition-fast);
    flex-shrink: 0;
    display: block;
    margin: 0 auto;
}

.mobile-dock-btn span {
    display: block;
    line-height: 1;
    text-align: center;
}

.mobile-dock-btn:hover, .mobile-dock-btn.active {
    color: var(--color-accent-gold);
}

.mobile-dock-btn:hover svg, .mobile-dock-btn.active svg {
    stroke: var(--color-accent-gold);
    transform: translateY(-2px);
}

.mobile-dock-btn.wa-special {
    background: transparent;
    color: rgba(250, 249, 246, 0.72);
    border: 1px solid transparent;
    box-shadow: none;
    transform: none;
}

.mobile-dock-btn.wa-special svg {
    stroke: rgba(250, 249, 246, 0.65);
    fill: none;
    width: 28px;
    height: 28px;
}

.mobile-dock-btn.wa-special:hover {
    transform: none;
    box-shadow: none;
    color: var(--color-accent-gold);
}

/* Show bottom dock on mobile/tablet viewports */
@media (max-width: 768px) {
    .mobile-dock {
        display: flex;
    }
}

/* 2. Interactive Virtual Room Visualizer */
.visualizer-toolbar {
    margin-top: 24px;
    border-top: 1px solid rgba(197, 168, 128, 0.18);
    padding-top: 20px;
}

.visualizer-toolbar h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    color: var(--color-text-primary);
}

.visualizer-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.visualizer-tab-btn {
    flex: 1;
    min-width: 80px;
    background-color: var(--color-bg-primary);
    border: 1px solid rgba(197, 168, 128, 0.2);
    border-radius: var(--radius-sm);
    padding: 10px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-text-secondary);
    transition: var(--transition-smooth);
}

.visualizer-tab-btn svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-text-secondary);
    fill: none;
    transition: var(--transition-fast);
}

.visualizer-tab-btn:hover {
    border-color: var(--color-accent-gold);
    color: var(--color-text-primary);
    background-color: var(--color-white);
}

.visualizer-tab-btn:hover svg {
    stroke: var(--color-accent-gold);
}

.visualizer-tab-btn.active {
    background-color: var(--color-text-primary);
    border-color: var(--color-text-primary);
    color: var(--color-white);
}

.visualizer-tab-btn.active svg {
    stroke: var(--color-accent-gold);
}

.visualizer-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    overflow: hidden;
    background-color: #121212;
}

.visualizer-container.active {
    display: block;
    animation: fadeInView 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.visualizer-wall {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: repeat;
    transition: background-image 0.4s ease;
    z-index: 1;
}

.visualizer-mockup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.visualizer-mockup-overlay svg {
    width: 100%;
    height: 100%;
}

.visualizer-shadows {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0) 15%, rgba(0,0,0,0.1) 85%, rgba(0,0,0,0.3) 100%);
    mix-blend-mode: multiply;
}

.lightbox-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
}

.lightbox-main-img.active {
    display: block;
    animation: fadeInView 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInView {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* 3. Pricing Calculator Dynamic Visual Scale Card */
.calculator-scale-card {
    background-color: var(--color-white);
    border: 1px solid rgba(197, 168, 128, 0.18);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-top: 30px;
    box-shadow: var(--shadow-sm);
}

.calculator-scale-card h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
    color: var(--color-text-primary);
}

.scale-desc {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    line-height: 1.4;
}

.scale-visual-arena {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 40px;
    background-color: var(--color-bg-primary);
    padding: 30px 20px;
    border-radius: var(--radius-md);
    height: 220px;
    border: 1px dashed rgba(197, 168, 128, 0.3);
    position: relative;
    overflow: hidden;
}

.scale-wall-box {
    width: 120px; /* Dynamic width */
    height: 120px; /* Dynamic height */
    background-color: var(--color-white);
    border: 2px solid var(--color-accent-gold-dark);
    box-shadow: var(--shadow-md);
    border-radius: var(--radius-sm);
    position: relative;
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1), height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.scale-wall-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: repeat;
    opacity: 0.85;
    border-radius: 4px;
    transition: background-image 0.4s ease;
}

.scale-dim-label {
    position: absolute;
    background: var(--color-text-primary);
    color: var(--color-white);
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.68rem;
    padding: 3px 6px;
    border-radius: 4px;
    z-index: 10;
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
}

.scale-dim-label--height {
    left: -48px;
    top: 50%;
    transform: translateY(-50%);
}

.scale-dim-label--width {
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
}

.scale-human-silhouette {
    width: 44px;
    height: 110px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    color: var(--color-text-primary);
    flex-shrink: 0;
    position: relative;
    transition: transform 0.4s ease;
}

.scale-human-silhouette svg {
    width: 100%;
    height: 90px;
    fill: var(--color-text-primary);
    stroke: none;
    opacity: 0.9;
}

.scale-human-label {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.65rem;
    color: var(--color-text-secondary);
    margin-top: 6px;
    white-space: nowrap;
}

/* Dynamic Page Transitions */
.page-view {
    display: none;
    opacity: 0;
    transform: scale(0.98) translateY(15px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.page-view.active {
    display: block;
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* Styling visual polish on active route and scroll blurs */
.main-header {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-header.scrolled {
    border-bottom: 1.5px solid rgba(197, 168, 128, 0.3);
}

/* Elegant selection overlay tags */
/* Elegant selection overlay tags */
.cat-tag {
    background-color: var(--color-accent-gold-light);
    color: var(--color-accent-gold-dark);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ==========================================================================
   NEW WALLPAPER GALLERY & ADMIN STYLES
   ========================================================================== */

/* 1. Wallpaper Listing Layout */
/* ========================================
   WALLPAPER LISTING — MOBILE-FIRST REDESIGN
   ======================================== */

/* Extended-width container just for wallpapers */
.wallpapers-wide-container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 clamp(16px, 4vw, 32px);
}

/* Mobile-first: stack everything vertically */
.wallpapers-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 28px;
    margin-bottom: 60px;
}

/* Desktop: sidebar + main grid side-by-side */
@media (min-width: 993px) {
    .wallpapers-container {
        display: grid;
        grid-template-columns: 270px 1fr;
        gap: 36px;
        margin-top: 40px;
        margin-bottom: 80px;
    }
}

@media (min-width: 1200px) {
    .wallpapers-container {
        grid-template-columns: 290px 1fr;
        gap: 44px;
    }
}

/* ---- Mobile Filter Toggle ---- */
.wallpapers-filter-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--color-accent-gold-dark), #a88b5e);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 16px rgba(168, 139, 94, 0.25);
}

.wallpapers-filter-toggle:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(168, 139, 94, 0.35);
}

.wallpapers-filter-toggle svg {
    width: 16px;
    height: 16px;
}

@media (min-width: 993px) {
    .wallpapers-filter-toggle {
        display: none;
    }
}

/* ---- Sidebar Filters ---- */
.wallpapers-sidebar {
    display: none;
    background: linear-gradient(180deg, var(--color-white) 0%, #fdfbf8 100%);
    padding: 28px 24px;
    border-radius: var(--radius-lg, 16px);
    border: 1px solid rgba(197, 168, 128, 0.12);
    height: fit-content;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04), 0 0 0 1px rgba(197, 168, 128, 0.06);
    transition: var(--transition-smooth);
}

.wallpapers-sidebar.sidebar-open {
    display: block;
}

@media (min-width: 993px) {
    .wallpapers-sidebar {
        display: block !important;
        position: sticky;
        top: 100px;
    }
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid rgba(197, 168, 128, 0.12);
    padding-bottom: 16px;
    margin-bottom: 24px;
}

.sidebar-header h3 {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-primary);
}

.btn-clear-all {
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-accent-gold-dark);
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-fast);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    background-color: rgba(197, 168, 128, 0.08);
}

.btn-clear-all:hover {
    background-color: rgba(197, 168, 128, 0.18);
    color: var(--color-text-primary);
}

.filter-section {
    margin-bottom: 28px;
}

.filter-title {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
    color: var(--color-accent-gold-dark);
}

.filter-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-list li label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    user-select: none;
    padding: 7px 10px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.filter-list li label:hover {
    background-color: rgba(197, 168, 128, 0.07);
    color: var(--color-text-primary);
}

.filter-list li label input[type="checkbox"] {
    width: 17px;
    height: 17px;
    border: 1.5px solid var(--color-accent-gold-dark);
    border-radius: 4px;
    cursor: pointer;
    accent-color: var(--color-accent-gold-dark);
    flex-shrink: 0;
}

.filter-count {
    font-size: 0.72rem;
    color: var(--color-text-secondary);
    opacity: 0.6;
    margin-left: auto;
    background: rgba(197, 168, 128, 0.1);
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}

/* ---- Toolbar Controls ---- */
.wallpapers-main-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0;
}

.wallpapers-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    background: linear-gradient(135deg, var(--color-white) 0%, #fdfbf8 100%);
    padding: 14px 20px;
    border-radius: var(--radius-lg, 16px);
    border: 1px solid rgba(197, 168, 128, 0.12);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
    flex-wrap: wrap;
}

@media (max-width: 600px) {
    .wallpapers-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 14px 16px;
    }
}

.sort-box {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-family: var(--font-sans);
}

.sort-box select {
    padding: 8px 16px;
    border: 1px solid rgba(197, 168, 128, 0.2);
    border-radius: var(--radius-sm);
    background-color: var(--color-white);
    color: var(--color-text-primary);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.sort-box select:focus {
    outline: none;
    border-color: var(--color-accent-gold-dark);
    box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.12);
}

/* ---- Grid & Card Layout — MOBILE-FIRST ---- */
.wallpapers-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

/* 2 columns on tablets */
@media (min-width: 520px) {
    .wallpapers-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 22px;
    }
}

/* 3 columns on desktop */
@media (min-width: 993px) {
    .wallpapers-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }
}

@media (min-width: 1200px) {
    .wallpapers-grid {
        gap: 32px;
    }
}

/* ---- Premium Card ---- */
.wallpaper-card {
    background: var(--color-white);
    border-radius: var(--radius-lg, 16px);
    overflow: hidden;
    border: 1px solid rgba(197, 168, 128, 0.1);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
                border-color 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    position: relative;
}

.wallpaper-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
    background: linear-gradient(135deg, rgba(197, 168, 128, 0.08) 0%, transparent 60%);
}

.wallpaper-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08), 0 8px 24px rgba(197, 168, 128, 0.12);
    border-color: rgba(197, 168, 128, 0.3);
}

.wallpaper-card:hover::after {
    opacity: 1;
}

.wallpaper-card-img-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: linear-gradient(135deg, #f5f0eb 0%, #ebe5dd 100%);
}

.wallpaper-card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

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

/* Gradient overlay on image for depth */
.wallpaper-card-img-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.06) 0%, transparent 100%);
    pointer-events: none;
    z-index: 1;
}

.wallpaper-card-style-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--color-accent-gold-dark);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    z-index: 2;
    border: 1px solid rgba(197, 168, 128, 0.1);
}

/* Quick-view icon on hover */
.wallpaper-card-img-wrapper::before {
    content: '↗';
    position: absolute;
    bottom: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    font-size: 1rem;
    color: var(--color-text-primary);
    z-index: 2;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.wallpaper-card:hover .wallpaper-card-img-wrapper::before {
    opacity: 1;
    transform: translateY(0);
}

.wallpaper-card-info {
    padding: 18px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-grow: 1;
    position: relative;
}

.wallpaper-card-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    right: 20px;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(197, 168, 128, 0.2) 50%, transparent 100%);
}

.wallpaper-card-info h3 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--color-text-primary);
    line-height: 1.3;
    font-weight: 600;
    margin-top: 4px;
}

.wallpaper-card-info .sku {
    font-family: var(--font-sans);
    font-size: 0.72rem;
    color: var(--color-text-secondary);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.7;
}

/* ---- Load More ---- */
.load-more-container {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.load-more-container .btn {
    min-width: 200px;
}

/* 2. Wallpaper Detail Page */
.detail-back-link {
    margin-bottom: 25px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent-gold-dark);
}

.detail-back-link a:hover {
    color: var(--color-text-primary);
}

.wallpaper-detail-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    margin-bottom: 60px;
}

@media (max-width: 900px) {
    .wallpaper-detail-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Image Slider */
.wallpaper-detail-gallery {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 1.2 / 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--color-white);
    border: 1px solid rgba(197, 168, 128, 0.15);
    box-shadow: var(--shadow-sm);
}

.slider-main-image-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
    cursor: zoom-in;
}

.slider-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.slider-main-img.zoomed {
    transform: scale(2);
    cursor: zoom-out;
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background-color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(197, 168, 128, 0.2);
    border-radius: 50%;
    font-size: 1.2rem;
    color: var(--color-text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    z-index: 10;
}

.slider-nav:hover {
    background-color: var(--color-white);
    color: var(--color-accent-gold-dark);
}

.slider-nav-prev { left: 20px; }
.slider-nav-next { right: 20px; }

.slider-thumbnails {
    display: flex;
    gap: 15px;
}

.slider-thumb {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    background-color: #f0f0f0;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.slider-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slider-thumb.active {
    border-color: var(--color-text-primary);
}

/* Right Detail Info */
.wallpaper-detail-info {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 10px;
}

.detail-kicker {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent-gold-dark);
    margin-bottom: 12px;
}

.detail-title {
    font-size: 2.8rem;
    line-height: 1.15;
    margin-bottom: 8px;
    font-weight: 500;
}

.detail-sku {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 25px;
    display: block;
}

.detail-description {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 35px;
}

.detail-actions {
    margin-top: auto;
    padding-top: 20px;
}

.detail-actions .btn-whatsapp-large {
    font-size: 1.05rem;
    padding: 16px 36px;
    width: 100%;
    justify-content: center;
}

/* Tabs Section */
.wallpaper-detail-tabs-wrapper {
    margin-top: 50px;
    border-top: 1px solid rgba(197, 168, 128, 0.15);
    padding-top: 40px;
    margin-bottom: 80px;
}

.tabs-header {
    display: flex;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 30px;
}

.tab-btn {
    padding: 12px 30px;
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    position: relative;
}

.tab-btn.active {
    background-color: var(--color-black);
    color: var(--color-white);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Product Info Content */
.info-details-box {
    background-color: var(--color-white);
    border: 1px solid rgba(197, 168, 128, 0.15);
    border-radius: var(--radius-md);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.info-bullet-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.info-bullet-list li {
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
    position: relative;
    padding-left: 20px;
}

.info-bullet-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    top: -2px;
    color: var(--color-accent-gold-dark);
    font-size: 1.5rem;
}

/* Installation Guide content */
.installation-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.installation-step-card {
    background-color: var(--color-white);
    border: 1px solid rgba(197, 168, 128, 0.15);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.step-img-box {
    width: 100%;
    aspect-ratio: 1.1 / 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: 15px;
    background-color: #f9f9f9;
    border: 1px solid rgba(197, 168, 128, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.step-img-box svg {
    width: 60%;
    height: 60%;
    color: var(--color-accent-gold-dark);
}

.installation-step-card h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-accent-gold-dark);
    margin-bottom: 8px;
}

.installation-step-card p {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text-primary);
    line-height: 1.4;
}

/* 3. Admin Panel Styles */
.admin-panel-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 150px);
    padding: 40px 0;
    width: 100%;
}

.admin-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid rgba(197, 168, 128, 0.2);
    padding: 40px;
    box-shadow: var(--shadow-luxury);
    width: 100%;
}

.login-card {
    max-width: 440px;
}

.login-card h2 {
    font-size: 2.2rem;
    margin-bottom: 8px;
    text-align: center;
}

.admin-subtitle {
    text-align: center;
    margin-bottom: 30px;
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-primary);
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid rgba(197, 168, 128, 0.3);
    border-radius: var(--radius-sm);
    background-color: var(--color-white);
    color: var(--color-text-primary);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-text-primary);
    box-shadow: 0 0 0 2px rgba(197, 168, 128, 0.15);
}

.admin-error-msg {
    color: #d32f2f;
    background-color: #fde8e8;
    padding: 12px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: center;
    border: 1px solid #f8b4b4;
}

/* Dashboard Container */
.admin-dashboard {
    width: 100%;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid rgba(197, 168, 128, 0.2);
    box-shadow: var(--shadow-luxury);
    padding: 40px;
    margin-bottom: 60px;
}

.admin-dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 25px;
    margin-bottom: 30px;
}

@media (max-width: 768px) {
    .admin-dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

.admin-dashboard-header h1 {
    font-size: 2.4rem;
    margin-bottom: 5px;
}

.admin-header-actions {
    display: flex;
    gap: 15px;
}

.admin-tabs-nav {
    display: flex;
    gap: 20px;
    border-bottom: 1.5px solid #eee;
    margin-bottom: 35px;
}

.admin-tab-btn {
    padding: 10px 20px;
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text-secondary);
    cursor: pointer;
    position: relative;
    padding-bottom: 14px;
}

.admin-tab-btn.active {
    color: var(--color-text-primary);
}

.admin-tab-btn.active::after {
    content: "";
    position: absolute;
    bottom: -1.5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-text-primary);
}

.admin-tab-content {
    display: none;
}

.admin-tab-content.active {
    display: block;
}

/* Admin Toolbar */
.admin-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.admin-toolbar .search-box input {
    min-width: 280px;
    padding: 10px 16px;
    border: 1px solid rgba(197, 168, 128, 0.3);
    border-radius: var(--radius-sm);
}

/* Admin Table */
.admin-table-wrapper {
    overflow-x: auto;
    border: 1px solid #eee;
    border-radius: var(--radius-md);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-table th,
.admin-table td {
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
    font-family: var(--font-sans);
}

.admin-table th {
    background-color: #f9f9f9;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-primary);
}

.admin-table tbody tr:hover {
    background-color: #fafafa;
}

.admin-table td img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid #ddd;
}

.admin-status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.admin-status-badge.active {
    background-color: #e6f4ea;
    color: #137333;
}

.admin-status-badge.deleted {
    background-color: #fce8e6;
    color: #c5221f;
}

.admin-action-btn-group {
    display: flex;
    gap: 10px;
}

.btn-admin-action {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.btn-admin-action.edit {
    background-color: var(--color-accent-gold-light);
    color: var(--color-accent-gold-dark);
}

.btn-admin-action.edit:hover {
    background-color: var(--color-accent-gold);
    color: var(--color-white);
}

.btn-admin-action.clone {
    background-color: #e3f2fd;
    color: #0d47a1;
}

.btn-admin-action.clone:hover {
    background-color: #0d47a1;
    color: var(--color-white);
}

.btn-admin-action.delete {
    background-color: #fce8e6;
    color: #c5221f;
}

.btn-admin-action.delete:hover {
    background-color: #c5221f;
    color: var(--color-white);
}

.btn-admin-action.restore {
    background-color: #e6f4ea;
    color: #137333;
}

.btn-admin-action.restore:hover {
    background-color: #137333;
    color: var(--color-white);
}

/* Modals */
.admin-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.admin-modal-content {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    width: 100%;
    max-width: 550px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-luxury-heavy);
    animation: modalFadeIn 0.3s ease;
}

.admin-modal-content.large {
    max-width: 800px;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.admin-modal-header {
    padding: 20px 30px;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-modal-header h2 {
    font-size: 1.8rem;
}

.admin-modal-close {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--color-text-secondary);
}

.admin-modal-close:hover {
    color: var(--color-text-primary);
}

.admin-modal-body {
    padding: 30px;
}

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

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

.admin-section-divider {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-accent-gold-dark);
    margin-top: 30px;
    margin-bottom: 20px;
    border-bottom: 1.5px solid rgba(197, 168, 128, 0.2);
    padding-bottom: 8px;
}

/* Drag & Drop */
.drag-drop-zone {
    border: 2px dashed rgba(197, 168, 128, 0.5);
    border-radius: var(--radius-md);
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    background-color: #fafafa;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.drag-drop-zone:hover,
.drag-drop-zone.dragover {
    border-color: var(--color-text-primary);
    background-color: #f4f2ee;
}

.drag-drop-zone svg {
    color: var(--color-accent-gold-dark);
}

.drag-drop-zone p {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.upload-note {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
    opacity: 0.8;
}

.uploaded-images-preview-track {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.uploaded-image-preview {
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid #ddd;
    box-shadow: var(--shadow-sm);
}

.uploaded-image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.uploaded-image-preview .btn-remove-preview {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 24px;
    height: 24px;
    background-color: rgba(239, 83, 80, 0.9);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 0.9rem;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.uploaded-image-preview .btn-remove-preview:hover {
    background-color: rgba(229, 57, 53, 1);
    transform: scale(1.1);
}

.admin-modal-footer {
    border-top: 1px solid #eee;
    padding-top: 20px;
    margin-top: 30px;
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

/* Steps Editor UI */
.admin-steps-list-wrapper {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 20px;
}

.admin-step-editor-card {
    background-color: #fcfcfc;
    border: 1px solid #e2e2e2;
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
}

.step-card-reorder-btns {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.btn-reorder {
    background-color: #eee;
    border: 1px solid #ddd;
    width: 28px;
    height: 28px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.btn-reorder:hover {
    background-color: #ddd;
}

.step-card-thumbnail-editor {
    width: 100px;
    height: 90px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background-color: #f0f0f0;
    border: 1px solid #ddd;
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-card-thumbnail-editor img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.step-card-thumbnail-editor svg {
    width: 32px;
    height: 32px;
    color: var(--color-accent-gold-dark);
}

.step-card-thumbnail-editor .edit-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    color: white;
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 700;
    text-align: center;
    padding: 3px 0;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.step-card-thumbnail-editor:hover .edit-overlay {
    opacity: 1;
}

.step-card-inputs {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.step-card-inputs h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-accent-gold-dark);
    text-transform: uppercase;
}

.step-card-inputs input {
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    width: 100%;
}

.step-card-inputs input:focus {
    outline: none;
    border-color: var(--color-text-primary);
}

.admin-section-info {
    background-color: var(--color-accent-gold-light);
    border-left: 4px solid var(--color-accent-gold-dark);
    padding: 15px 20px;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin-bottom: 20px;
}

.admin-section-info h3 {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.admin-section-info p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.admin-actions-bar {
    display: flex;
    justify-content: flex-end;
    border-top: 1px solid #eee;
    padding-top: 20px;
}