/* ==========================================================================
   Design Tokens & Variables
   ========================================================================== */
:root {
    /* Premium Color Palette */
    --primary: #c5a880;          /* Warm Gold / Champagne */
    --primary-light: #dfcfb9;    /* Light Gold */
    --primary-dark: #a88d65;     /* Darker Gold for hover/active */
    --dark: #1c1c1a;             /* Rich Charcoal / Near Black */
    --dark-light: #2c2c29;       /* Secondary dark */
    --light: #fdfbf7;            /* Warm Off-white / Cream */
    --light-gray: #eae6df;       /* Soft Gray-beige */
    --gray: #8c8275;             /* Muted Gray-brown */
    --white: #ffffff;
    
    /* System Colors */
    --success: #3e8e41;
    --error: #d9534f;
    --border-color: rgba(140, 130, 117, 0.2);

    /* Fonts */
    --font-sans: 'Open Sans', 'Open Sans Hebrew', sans-serif;
    --font-serif: 'Open Sans', 'Open Sans Hebrew', sans-serif;

    /* Spacing & Transitions */
    --container-padding: 2rem;
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-fast: all 0.2s ease-in-out;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;

    /* Shadow Settings */
    --shadow-soft: 0 8px 30px rgba(28, 28, 26, 0.04);
    --shadow-medium: 0 12px 40px rgba(28, 28, 26, 0.08);
    --shadow-premium: 0 20px 50px rgba(197, 168, 128, 0.15);
}

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

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

body {
    font-family: var(--font-sans);
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section-padding {
    padding: 7rem 0;
}

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

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

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

ul {
    list-style: none;
}

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

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.25;
}

/* Section Titles */
.section-header {
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.section-tag::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    transform: translateX(50%);
    width: 30px;
    height: 2px;
    background-color: var(--primary);
}

.alt-tag::after {
    background-color: var(--primary-light);
}

.section-title {
    font-size: 2.75rem;
    color: var(--dark);
    margin-bottom: 1.25rem;
}

.section-lead {
    font-size: 1.15rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

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

.text-white {
    color: var(--white) !important;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.85rem 2rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}

.btn-lg {
    padding: 1.1rem 2.5rem;
    font-size: 1.05rem;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(197, 168, 128, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--dark);
    transform: translateY(-2px);
}

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

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

.btn-block {
    display: flex;
    width: 100%;
}

.w-full {
    width: 100%;
}

.icon-sm {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 85px;
    z-index: 1000;
    display: flex;
    align-items: center;
    background-color: rgba(253, 251, 247, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(140, 130, 117, 0.1);
    transition: var(--transition-smooth);
}

.header.scrolled {
    height: 70px;
    background-color: rgba(253, 251, 247, 0.95);
    box-shadow: var(--shadow-soft);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 42px;
    width: auto;
    display: block;
    object-fit: contain;
    transition: var(--transition-fast);
}

.logo-img:hover {
    transform: scale(1.03);
}

.footer-logo .logo-img {
    height: 48px;
}

/* Nav Menu */
.nav-list {
    display: flex;
    gap: 2.2rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--dark);
    padding: 0.5rem 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-dark);
    transition: var(--transition-fast);
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--primary-dark);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.call-btn {
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
}

/* Hamburger Toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--dark);
    position: relative;
    transition: var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--dark);
    transition: var(--transition-fast);
}

.hamburger::before { top: -6px; }
.hamburger::after { bottom: -6px; }

/* ==========================================================================
   Mobile Nav Menu Drawer
   ========================================================================== */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(28, 28, 26, 0.4);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    height: 100vh;
    background-color: var(--light);
    z-index: 1002;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
    transition: var(--transition-smooth);
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.nav-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--dark);
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-nav-link {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--dark);
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(140, 130, 117, 0.1);
}

.mobile-nav-link:hover {
    color: var(--primary-dark);
    padding-right: 0.5rem;
}

.mobile-nav-footer {
    margin-top: auto;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 85px; /* offset header */
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
    transform: scale(1.05);
    animation: zoomOutEffect 15s ease-out forwards;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to left, rgba(28, 28, 26, 0.9) 20%, rgba(28, 28, 26, 0.4) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 650px;
    color: var(--white);
    padding-top: 2rem;
    padding-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s forwards;
}

.hero-subtitle {
    display: inline-block;
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    font-weight: 900;
}

.hero-description {
    font-size: 1.2rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2.5rem;
}

.hero-actions-group {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    justify-content: center;
    cursor: pointer;
}

.mouse-icon {
    width: 26px;
    height: 42px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 20px;
    display: block;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background-color: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheelAnim 2s infinite;
}

/* Animations */
@keyframes zoomOutEffect {
    from { transform: scale(1.08); }
    to { transform: scale(1); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollWheelAnim {
    0% { top: 8px; opacity: 1; }
    50% { top: 22px; opacity: 0; }
    100% { top: 8px; opacity: 1; }
}

/* ==========================================================================
   Values / About Section
   ========================================================================== */
.about-story-container {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 5rem;
    align-items: center;
    margin-bottom: 6rem;
}

.about-story-content {
    display: flex;
    flex-direction: column;
}

.about-story-title {
    font-size: 2.2rem;
    color: var(--dark);
    margin-top: 0.5rem;
    margin-bottom: 1.8rem;
    line-height: 1.3;
    font-weight: 700;
    font-family: var(--font-sans);
}

.about-story-text {
    font-size: 1.05rem;
    color: var(--gray);
    line-height: 1.85;
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.about-story-text strong {
    color: var(--dark);
    font-weight: 600;
}

.about-badges {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin: 1.5rem 0 2rem 0;
    padding-right: 1.25rem;
    border-right: 2px solid var(--primary);
}

.about-badge-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background-color: transparent;
    padding: 0;
    border: none;
}

.about-badge-item .badge-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background-color: rgba(197, 168, 128, 0.08);
    color: var(--primary-dark);
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.about-badge-item .badge-icon i {
    width: 16px;
    height: 16px;
}

.about-badge-item .badge-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.about-badge-item .badge-text strong {
    font-size: 1rem;
    color: var(--dark);
    font-weight: 600;
}

.about-badge-item .badge-text span {
    font-size: 0.88rem;
    color: var(--gray);
    line-height: 1.4;
    font-weight: 300;
}

.about-story-visual {
    position: relative;
    padding-bottom: 2rem;
    padding-left: 2rem;
}

/* Offset gold frame behind the image */
.about-story-visual::before {
    content: '';
    position: absolute;
    top: 2rem;
    left: 0;
    right: 2rem;
    bottom: 0;
    border: 1px solid var(--primary);
    border-radius: var(--border-radius-md);
    z-index: 0;
    pointer-events: none;
}

.about-image-wrapper {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    height: 480px;
    z-index: 1;
}

.about-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.about-image-wrapper:hover .about-img {
    transform: scale(1.03);
}

.about-experience-badge {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    background-color: rgba(18, 18, 18, 0.9);
    backdrop-filter: blur(10px);
    color: var(--white);
    padding: 1.25rem 1.75rem;
    border-radius: var(--border-radius-sm);
    border-right: 3px solid var(--primary);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
    z-index: 2;
}

.about-experience-badge .badge-years {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    font-family: var(--font-sans);
}

.about-experience-badge .badge-label {
    font-size: 0.8rem;
    font-weight: 300;
    text-align: center;
    white-space: nowrap;
    letter-spacing: 0.5px;
}

/* Responsive adjustment for About Story */
@media (max-width: 991px) {
    .about-story-container {
        grid-template-columns: 1fr;
        gap: 4rem;
        margin-bottom: 4rem;
    }
    
    .about-image-wrapper {
        height: 380px;
    }
    
    .about-story-visual::before {
        display: none;
    }
    
    .about-story-visual {
        padding: 0;
    }
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
}

.value-card {
    background-color: var(--white);
    padding: 3rem 2rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(140, 130, 117, 0.08);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary);
    transform: scaleX(0);
    transition: var(--transition-smooth);
    transform-origin: right;
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(197, 168, 128, 0.3);
}

.value-card:hover::before {
    transform: scaleX(1);
}

.value-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: rgba(197, 168, 128, 0.12);
    color: var(--primary-dark);
    margin-bottom: 2rem;
}

.value-icon i {
    width: 28px;
    height: 28px;
}

.value-title {
    font-size: 1.35rem;
    color: var(--dark);
    margin-bottom: 1rem;
    font-family: var(--font-sans);
    font-weight: 700;
}

.value-desc {
    font-size: 0.95rem;
    color: var(--gray);
    font-weight: 300;
}

/* ==========================================================================
   Styles Gallery Section
   ========================================================================== */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    background-color: var(--white);
    color: var(--gray);
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.6rem 1.6rem;
    border: 1px solid var(--light-gray);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-dark);
    color: var(--white);
    border-color: var(--primary-dark);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.gallery-item {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(140, 130, 117, 0.08);
    transition: var(--transition-smooth);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.gallery-img-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:hover .gallery-img {
    transform: scale(1.06);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(28, 28, 26, 0.4);
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

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

.gallery-zoom-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background-color: var(--white);
    color: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transform: scale(0.9);
    transition: var(--transition-smooth);
}

.gallery-zoom-btn:hover {
    transform: scale(1.1);
    background-color: var(--primary);
    color: var(--dark);
}

.gallery-info {
    padding: 2rem;
}

.gallery-cat {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.gallery-title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.gallery-desc {
    color: var(--gray);
    font-size: 0.95rem;
    font-weight: 300;
}

/* For JavaScript Filtering animations */
.gallery-item.hide {
    display: none;
}

.gallery-item.show {
    animation: fadeInGalleryItem 0.5s ease forwards;
}

@keyframes fadeInGalleryItem {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* ==========================================================================
   Process Section
   ========================================================================== */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
}

/* Connecting Line */
.process-steps::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 10%;
    right: 10%;
    height: 1px;
    background-color: var(--light-gray);
    z-index: 1;
}

.process-step {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 1rem;
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background-color: var(--light-gray);
    color: var(--dark);
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 2rem;
    border: 3px solid var(--light);
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-soft);
}

.process-step:hover .step-number {
    background-color: var(--primary);
    color: var(--dark);
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(197, 168, 128, 0.35);
}

.step-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    font-family: var(--font-sans);
    font-weight: 700;
}

.step-desc {
    color: var(--gray);
    font-size: 0.92rem;
    font-weight: 300;
}

/* ==========================================================================
   Warranty Section
   ========================================================================== */
.warranty {
    position: relative;
    background: linear-gradient(135deg, #fcfbfa 0%, #f7f4ee 100%);
    border-top: 1px solid rgba(197, 168, 128, 0.1);
    border-bottom: 1px solid rgba(197, 168, 128, 0.1);
}

.warranty-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
    background-color: var(--white);
    padding: 4rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(197, 168, 128, 0.15);
    position: relative;
    overflow: hidden;
}

.warranty-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(197, 168, 128, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.warranty-content {
    display: flex;
    flex-direction: column;
}

.warranty-title {
    font-size: 2.2rem;
    color: var(--dark);
    margin-top: 0.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.warranty-text {
    font-size: 1.05rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.25rem;
    font-weight: 300;
}

.warranty-text strong {
    color: var(--dark);
    font-weight: 600;
}

.warranty-points {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.warranty-point-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--dark);
    font-weight: 500;
}

.warranty-point-item .point-icon {
    width: 20px;
    height: 20px;
    color: var(--primary-dark);
    flex-shrink: 0;
}

.warranty-badge-side {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Luxury Seal Stamp */
.warranty-seal {
    position: relative;
    width: 220px;
    height: 220px;
}

.seal-outer {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px dashed var(--primary);
    padding: 8px;
    animation: rotate 60s linear infinite;
}

.seal-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--dark) 0%, #2a2a2a 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-medium);
}

.seal-number {
    font-size: 4rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    font-family: var(--font-sans);
}

.seal-label {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 4px;
}

.seal-sub {
    font-size: 0.8rem;
    color: var(--primary);
    opacity: 0.9;
    font-weight: 300;
}

.seal-decor {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary);
    color: var(--dark);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-soft);
    border: 2px solid var(--white);
}

.seal-decor i {
    width: 20px;
    height: 20px;
}

/* CSS Keyframe for rotating dash border */
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Responsive adjustment for Warranty */
@media (max-width: 991px) {
    .warranty-card {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 3rem;
    }
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-slider-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 0 4rem;
}

.testimonials-slider {
    position: relative;
    min-height: 250px;
}

.testimonial-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    text-align: center;
}

.testimonial-slide.active {
    opacity: 1;
    visibility: visible;
    position: relative;
}

.testimonial-quote {
    position: relative;
    margin-bottom: 2rem;
}

.quote-icon {
    width: 45px;
    height: 45px;
    color: rgba(197, 168, 128, 0.25);
    margin: 0 auto 1.5rem;
    transform: rotate(180deg);
}

.testimonial-quote p {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-style: italic;
    font-weight: 300;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
}

.testimonial-author {
    margin-top: 1.5rem;
}

.author-name {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

.author-location {
    font-size: 0.85rem;
    color: var(--gray);
}

/* Controls */
.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}

.slider-btn {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: var(--white);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

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

.slider-dots {
    display: flex;
    gap: 0.6rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background-color: var(--primary);
    transform: scale(1.25);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
    align-items: start;
}

.contact-lead-text {
    font-size: 1.15rem;
    color: var(--gray);
    margin-bottom: 3rem;
    font-weight: 300;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-detail-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.detail-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(197, 168, 128, 0.1);
    color: var(--primary-dark);
    flex-shrink: 0;
}

.detail-icon i {
    width: 22px;
    height: 22px;
}

.detail-content h4 {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.detail-content p, 
.detail-content a {
    color: var(--gray);
    font-size: 0.95rem;
    font-weight: 300;
}

.detail-content a:hover {
    color: var(--primary-dark);
}

/* Form Styling */
.contact-form-wrapper {
    background-color: var(--white);
    padding: 3.5rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(140, 130, 117, 0.08);
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.form-control {
    width: 100%;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    padding: 0.8rem 1rem;
    background-color: var(--light);
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-sm);
    color: var(--dark);
    outline: none;
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.15);
}

textarea.form-control {
    resize: none;
}

/* Select element styling reset */
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22%238c8275%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpolyline%20points%3D%226%209%2012%2015%2018%209%22%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: left 1rem center;
    background-size: 1.2em;
    padding-left: 2.5rem;
}

.form-error {
    font-size: 0.8rem;
    color: var(--error);
    display: none;
    margin-top: 0.35rem;
}

/* Invalid form controls */
.form-group.invalid .form-control {
    border-color: var(--error);
}

.form-group.invalid .form-error {
    display: block;
}

/* Success State Overlay style */
.form-success-message {
    text-align: center;
    padding: 2rem 0;
    animation: fadeInUp 0.6s ease forwards;
}

.success-icon-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: rgba(62, 142, 65, 0.1);
    color: var(--success);
    margin: 0 auto 2rem;
}

.success-icon-circle i {
    width: 35px;
    height: 35px;
}

.form-success-message h3 {
    font-family: var(--font-sans);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.form-success-message p {
    color: var(--gray);
    font-weight: 300;
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.footer {
    background-color: #121211;
    color: rgba(255, 255, 255, 0.75);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    padding-top: 5rem;
    padding-bottom: 4rem;
    display: grid;
    grid-template-columns: 2fr 1.5fr;
    gap: 6rem;
}

.footer-logo {
    color: var(--white);
    margin-bottom: 1.5rem;
    display: inline-block;
}

.footer-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 450px;
    font-weight: 300;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--white);
    transition: var(--transition-fast);
}

.social-link:hover {
    background-color: var(--primary);
    color: var(--dark);
    transform: translateY(-3px);
}

.social-link i {
    width: 18px;
    height: 18px;
}

.footer-links-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.footer-col-title {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-col-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 25px;
    height: 1.5px;
    background-color: var(--primary);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 300;
}

.footer-links a:hover {
    color: var(--primary);
    padding-right: 0.35rem;
}

.footer-bottom {
    background-color: #0c0c0b;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.85rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.45);
}

/* ==========================================================================
   Responsive Design & Media Queries
   ========================================================================== */

/* Large screens and tablets (Max 1024px) */
@media (max-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }

    .process-steps::before {
        display: none; /* remove connecting line on tablet/mobile */
    }

    .contact-grid {
        gap: 3rem;
    }

    .footer-container {
        gap: 4rem;
    }
}

/* Medium screen / Small tablets (Max 768px) */
@media (max-width: 768px) {
    .section-padding {
        padding: 5rem 0;
    }

    .section-title {
        font-size: 2.25rem;
    }

    /* Navigation */
    .nav {
        display: none; /* Hide standard nav list */
    }

    .nav-toggle {
        display: block; /* Show hamburger button */
    }

    .call-btn span {
        display: none; /* hide phone text, only keep icon */
    }

    .call-btn {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        padding: 0;
    }

    /* Hero */
    .hero {
        align-items: flex-start;
        padding-top: 140px;
    }

    .hero-title {
        font-size: 2.75rem;
    }

    .hero-description {
        font-size: 1.05rem;
        margin-bottom: 2rem;
    }

    /* Gallery */
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    /* Testimonials */
    .testimonials-slider-container {
        padding: 0 1.5rem;
    }

    .testimonial-quote p {
        font-size: 1.25rem;
    }

    .slider-controls {
        gap: 1.25rem;
    }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    /* Footer */
    .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding-top: 4rem;
    }

    .footer-links-group {
        gap: 2rem;
    }
}

/* Mobile Screens (Max 480px) */
@media (max-width: 480px) {
    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-actions-group {
        flex-direction: column;
        width: 100%;
        gap: 0.8rem;
    }

    .hero-actions-group .btn {
        width: 100%;
    }

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

    .value-card {
        padding: 2.5rem 1.5rem;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .contact-form-wrapper {
        padding: 2rem 1.5rem;
    }

    .footer-links-group {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* ==========================================================================
   Floating CTA Buttons
   ========================================================================== */
.floating-ctas {
    position: fixed;
    bottom: 25px;
    right: 25px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 999;
}

.floating-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.floating-cta:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35);
}

.whatsapp-cta {
    background-color: #25d366;
}

.whatsapp-cta:hover {
    background-color: #20ba5a;
}

.phone-cta {
    background-color: var(--dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.phone-cta:hover {
    background-color: var(--primary);
    color: var(--dark);
}

/* ==========================================================================
   Accessibility Widget
   ========================================================================== */
.accessibility-widget {
    position: fixed;
    bottom: 25px;
    left: 25px;
    z-index: 999;
}

.accessibility-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background-color: #1e40af; /* Classic accessible blue */
    color: var(--white);
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.accessibility-toggle-btn:hover {
    transform: scale(1.1) translateY(-3px);
    background-color: #1d4ed8;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35);
}

.accessibility-toggle-btn i {
    width: 26px;
    height: 26px;
}

.accessibility-menu {
    position: absolute;
    bottom: 70px;
    left: 0;
    width: 320px;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(140, 130, 117, 0.2);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-medium);
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px) scale(0.95);
    transform-origin: bottom left;
    transition: var(--transition-smooth);
}

.accessibility-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.accessibility-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(140, 130, 117, 0.15);
    padding-bottom: 0.75rem;
    margin-bottom: 1.25rem;
}

.accessibility-menu-header h3 {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
}

.accessibility-close-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;
}

.accessibility-close-btn:hover {
    color: var(--dark);
}

.accessibility-menu-body {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.acc-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 0.5rem;
    background-color: var(--light);
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-sm);
    color: var(--dark);
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
}

.acc-btn:hover {
    background-color: var(--primary-light);
    border-color: var(--primary);
}

.acc-btn.active {
    background-color: #1e40af;
    color: var(--white);
    border-color: #1e40af;
}

.btn-reset-acc {
    grid-column: span 2;
    background-color: var(--dark);
    color: var(--white);
    border: none;
    margin-top: 0.5rem;
}

.btn-reset-acc:hover {
    background-color: #333;
    color: var(--white);
}

/* ==========================================================================
   AA+ Accessibility Features Implementation Styles
   ========================================================================== */

/* Grayscale */
body.acc-grayscale > :not(.accessibility-widget):not(.floating-ctas) {
    filter: grayscale(100%) !important;
}

/* Invert colors */
body.acc-invert > :not(.accessibility-widget):not(.floating-ctas) {
    filter: invert(100%) !important;
}
body.acc-invert img,
body.acc-invert .hero-bg,
body.acc-invert .gallery-img-wrapper {
    filter: invert(100%) !important; /* prevent photos from being inverted */
}

/* High Contrast mode (yellow on black) */
body.acc-contrast {
    background-color: #000000 !important;
    background-image: none !important;
    color: #ffff00 !important;
}
body.acc-contrast * {
    background-color: #000000 !important;
    background-image: none !important;
    color: #ffff00 !important;
    border-color: #ffff00 !important;
    text-shadow: none !important;
    box-shadow: none !important;
}
body.acc-contrast a {
    color: #ffff00 !important;
    text-decoration: underline !important;
    font-weight: bold !important;
}
body.acc-contrast button, 
body.acc-contrast .btn {
    border: 2px solid #ffff00 !important;
    background: transparent !important;
}
body.acc-contrast input,
body.acc-contrast textarea,
body.acc-contrast select {
    border: 1px solid #ffff00 !important;
    background: transparent !important;
}

/* Highlight Links */
body.acc-highlight-links a {
    text-decoration: underline !important;
    outline: 2px dashed #1e40af !important;
    outline-offset: 2px !important;
    background-color: rgba(30, 64, 175, 0.1) !important;
    font-weight: 700 !important;
}

/* Readable Font */
body.acc-readable-font,
body.acc-readable-font * {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif !important;
}

/* Font Sizing Levels */
html.acc-text-1 { font-size: 18px !important; }
html.acc-text-2 { font-size: 20px !important; }
html.acc-text-3 { font-size: 22px !important; }

/* Responsive widget offset */
@media (max-width: 768px) {
    .floating-ctas {
        bottom: 15px;
        right: 15px;
        gap: 10px;
    }
    .floating-cta {
        width: 48px;
        height: 48px;
    }
    
    .accessibility-widget {
        bottom: 15px;
        left: 15px;
    }
    .accessibility-toggle-btn {
        width: 48px;
        height: 48px;
    }
    
    .accessibility-menu {
        bottom: 60px;
        width: 290px;
    }
}

/* ==========================================================================
   Kitchen Cost Calculator Page Styles
   ========================================================================== */

.calculator-section {
    background-color: var(--light-gray);
}

.calculator-card {
    background-color: var(--white);
    max-width: 900px;
    margin: 0 auto;
    padding: 3.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(140, 130, 117, 0.08);
}

/* Steps Progress Bar */
.calculator-steps-bar {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 4rem;
}

.calculator-steps-bar::before {
    content: '';
    position: absolute;
    top: 22px;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--light-gray);
    z-index: 1;
}

.step-progress {
    position: absolute;
    top: 22px;
    right: 0;
    width: 0%;
    height: 3px;
    background-color: var(--primary-dark);
    z-index: 1;
    transition: width 0.5s ease-in-out;
}

.step-dot {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.dot-num {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--white);
    border: 2px solid var(--light-gray);
    color: var(--gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-soft);
}

.dot-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray);
    margin-top: 0.6rem;
    transition: var(--transition-smooth);
}

/* Active State */
.step-dot.active .dot-num {
    border-color: var(--primary-dark);
    background-color: var(--primary);
    color: var(--dark);
    transform: scale(1.1);
}

.step-dot.active .dot-label {
    color: var(--dark);
    font-weight: 700;
}

/* Completed State */
.step-dot.completed .dot-num {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: var(--white);
}

.step-dot.completed .dot-label {
    color: var(--primary-dark);
}

/* Panels */
.calc-step-panel {
    display: none;
}

.calc-step-panel.active {
    display: block;
    animation: fadeInStep 0.5s ease forwards;
}

@keyframes fadeInStep {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.step-panel-title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.step-panel-subtitle {
    font-size: 0.95rem;
    color: var(--gray);
    margin-bottom: 3rem;
    font-weight: 300;
}

/* Inputs Grid */
.calc-inputs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.calc-input-group {
    display: flex;
    flex-direction: column;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.slider-label {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
}

.slider-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-dark);
}

/* Custom Range Slider */
.range-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background-color: var(--light-gray);
    outline: none;
    margin: 10px 0;
}

.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background-color: var(--primary-dark);
    cursor: pointer;
    transition: var(--transition-fast);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    background-color: var(--dark);
}

.range-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background-color: var(--primary-dark);
    cursor: pointer;
    border: none;
    transition: var(--transition-fast);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.range-slider::-moz-range-thumb:hover {
    transform: scale(1.2);
    background-color: var(--dark);
}

.slider-legend {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--gray);
    margin-top: 0.25rem;
}

/* Counter Control */
.counter-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.counter-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--light-gray);
    background-color: var(--white);
    color: var(--dark);
    font-size: 1.25rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.counter-btn:hover {
    border-color: var(--primary);
    background-color: var(--primary-light);
}

.counter-input {
    width: 65px;
    height: 44px;
    text-align: center;
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-sm);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    background-color: var(--light);
}

.input-tip {
    font-size: 0.8rem;
    color: var(--gray);
    margin-top: 0.5rem;
    font-weight: 300;
}

/* Island Toggle Switch */
.island-toggle-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 2rem;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid rgba(140, 130, 117, 0.15);
}

.toggle-switch-wrapper {
    display: flex;
    background-color: var(--light-gray);
    padding: 4px;
    border-radius: 30px;
    border: 1px solid rgba(140, 130, 117, 0.08);
}

.toggle-choice {
    border: none;
    background: none;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray);
    padding: 0.6rem 1.75rem;
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.toggle-choice.active {
    background-color: var(--primary);
    color: var(--dark);
    box-shadow: var(--shadow-soft);
}

/* Materials Selection Card Grid */
.materials-selection-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.material-card {
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-md);
    padding: 1.75rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    display: flex;
    flex-direction: column;
}

.material-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
}

.material-card.active {
    border-color: var(--primary-dark);
    background-color: rgba(197, 168, 128, 0.06);
    box-shadow: var(--shadow-soft);
}

.material-badge {
    position: absolute;
    top: -10px;
    right: 1.5rem;
    background-color: var(--primary-dark);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 10px;
}

.material-card-title {
    font-family: var(--font-sans);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.material-card-desc {
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.5;
    margin-bottom: 1.25rem;
    flex-grow: 1;
    font-weight: 300;
}

.material-price-tag {
    font-size: 0.85rem;
    color: var(--dark);
    border-top: 1px solid rgba(140, 130, 117, 0.1);
    padding-top: 0.75rem;
}

.material-price-tag strong {
    color: var(--primary-dark);
    font-size: 1rem;
}

/* Lead Gate Container */
.lead-gate-container {
    max-width: 520px;
    margin: 0 auto;
    padding: 1rem 0;
}

.lead-gate-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: rgba(197, 168, 128, 0.12);
    color: var(--primary-dark);
    margin: 0 auto 1.5rem;
}

.lead-gate-icon i {
    width: 32px;
    height: 32px;
}

.calculator-lead-form {
    margin-top: 2rem;
}

.lead-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin: 1.5rem 0 2.5rem;
    font-size: 0.85rem;
    color: var(--gray);
    line-height: 1.4;
}

.lead-checkbox input {
    margin-top: 3px;
    cursor: pointer;
}

.lead-checkbox label {
    cursor: pointer;
    font-weight: 300;
}

/* Panel Action buttons */
.panel-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding-top: 2rem;
    margin-top: 3rem;
    border-top: 1px solid rgba(140, 130, 117, 0.15);
}

.panel-actions .btn {
    min-width: 150px;
}

/* Step 5: Calculation and Loader styles */
.calc-loader-wrapper {
    text-align: center;
    padding: 5rem 0;
}

.calc-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--light-gray);
    border-top: 4px solid var(--primary-dark);
    border-radius: 50%;
    margin: 0 auto 2rem;
    animation: spinLoader 1.2s cubic-bezier(0.5, 0.1, 0.4, 0.9) infinite;
}

.calc-loader-wrapper h3 {
    font-family: var(--font-sans);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.calc-loader-wrapper p {
    color: var(--gray);
    font-weight: 300;
}

@keyframes spinLoader {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Results Display */
.calc-results-content {
    animation: fadeInUp 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.success-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background-color: rgba(62, 142, 65, 0.08);
    color: var(--success);
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.4rem 1.2rem;
    border-radius: 30px;
    margin-bottom: 1.5rem;
}

.result-price-title {
    font-family: var(--font-sans);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--gray);
}

.result-price-tag {
    font-size: 4.5rem;
    font-weight: 900;
    color: var(--primary-dark);
    line-height: 1.1;
    margin: 0.75rem 0;
    letter-spacing: -1px;
}

.result-tax-note {
    font-size: 0.8rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
    font-weight: 300;
}

/* Breakdown list details card */
.results-breakdown-card {
    background-color: var(--light);
    border: 1px solid rgba(140, 130, 117, 0.15);
    border-radius: var(--border-radius-md);
    padding: 2.5rem;
    margin-bottom: 2.5rem;
}

.breakdown-title {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1.5rem;
    border-bottom: 1.5px solid var(--primary);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.breakdown-list {
    display: flex;
    flex-direction: column;
}

.breakdown-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.1rem 0;
    border-bottom: 1px dashed rgba(140, 130, 117, 0.2);
}

.breakdown-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.breakdown-label {
    font-weight: 600;
    color: var(--dark);
    font-size: 0.95rem;
}

.breakdown-details {
    display: inline-block;
    font-weight: 300;
    color: var(--gray);
    font-size: 0.85rem;
    margin-right: 0.5rem;
}

.breakdown-value {
    font-family: var(--font-sans);
    font-weight: 700;
    color: var(--dark);
    font-size: 1.05rem;
}

.text-success {
    color: var(--success) !important;
    font-weight: 700;
}

/* Results Information Banner */
.results-info-banner {
    display: flex;
    gap: 1rem;
    background-color: rgba(197, 168, 128, 0.08);
    border: 1px solid rgba(197, 168, 128, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 1.25rem 1.5rem;
    margin-bottom: 3rem;
    align-items: flex-start;
}

.info-icon {
    color: var(--primary-dark);
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 2px;
}

.results-info-banner p {
    font-size: 0.88rem;
    color: var(--gray);
    line-height: 1.6;
    font-weight: 300;
}

/* Results bottom actions buttons */
.results-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.results-actions .btn {
    min-width: 200px;
}

.start-over-wrapper {
    margin-top: 1rem;
}

.btn-link {
    background: none;
    border: none;
    font-family: var(--font-sans);
    color: var(--gray);
    font-size: 0.9rem;
    text-decoration: underline;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-link:hover {
    color: var(--primary-dark);
}

/* Layout Page Adjustments */
.calc-main-content {
    background-color: var(--light-gray);
    min-height: 100vh;
}

/* ==========================================================================
   Print Style Sheet (Quotation Export Layout)
   ========================================================================== */
@media print {
    /* Hide non-printable web elements */
    .header, 
    .footer, 
    .floating-ctas, 
    .accessibility-widget, 
    .panel-actions, 
    .start-over-wrapper, 
    .results-actions,
    .calculator-steps-bar,
    .results-info-banner,
    .success-badge {
        display: none !important;
    }
    
    body, .calc-main-content {
        background-color: #ffffff !important;
        color: #000000 !important;
    }
    
    .section-padding {
        padding: 2rem 0 !important;
    }
    
    .section-header {
        margin-bottom: 2rem !important;
    }
    
    .calculator-card {
        box-shadow: none !important;
        border: none !important;
        padding: 0 !important;
        margin: 0 !important;
        background-color: #ffffff !important;
        max-width: 100% !important;
    }
    
    .results-breakdown-card {
        border: 1px solid #000000 !important;
        background-color: #ffffff !important;
        padding: 1.5rem !important;
    }
    
    .breakdown-list li {
        border-bottom: 1px dashed #000000 !important;
    }
    
    .result-price-tag {
        font-size: 3rem !important;
        color: #000000 !important;
    }
}

/* ==========================================================================
   Responsive adjustments for Calculator
   ========================================================================== */
@media (max-width: 768px) {
    .calculator-card {
        padding: 2rem 1.5rem;
    }
    
    .calculator-steps-bar {
        margin-bottom: 3rem;
    }
    
    .dot-label {
        font-size: 0.75rem;
    }
    
    .dot-num {
        width: 38px;
        height: 38px;
        font-size: 0.9rem;
    }
    
    .step-progress, .calculator-steps-bar::before {
        top: 19px;
    }
    
    .calc-inputs-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .materials-selection-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .panel-actions {
        flex-direction: column-reverse;
        gap: 0.75rem;
        margin-top: 2rem;
    }
    
    .panel-actions .btn {
        width: 100%;
    }
    
    .results-actions {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .results-actions .btn, .results-actions a {
        width: 100%;
        text-align: center;
    }
    
    .results-breakdown-card {
        padding: 1.5rem;
    }
    
    .result-price-tag {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .dot-label {
        display: none; /* Hide step names on very small mobile screens, keep numbers */
    }
    
    .calculator-card {
        padding: 1.5rem 1rem;
    }
    
    .step-panel-title {
        font-size: 1.4rem;
    }
    
    .island-toggle-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .toggle-switch-wrapper {
        width: 100%;
    }
    
    .toggle-choice {
        flex-grow: 1;
        text-align: center;
    }
}

/* ==========================================================================
   Lightbox Gallery Styles
   ========================================================================== */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(18, 18, 17, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.lightbox-close {
    position: absolute;
    top: 25px;
    left: 25px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    z-index: 2002;
}

.lightbox-close:hover {
    background-color: var(--white);
    color: var(--dark);
    transform: scale(1.08);
}

.lightbox-close i {
    width: 22px;
    height: 22px;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    z-index: 2002;
}

.lightbox-nav:hover {
    background-color: var(--white);
    color: var(--dark);
    transform: translateY(-50%) scale(1.08);
}

.lightbox-nav i {
    width: 24px;
    height: 24px;
}

/* RTL Arrow Positions */
.lightbox-prev {
    right: 35px;
}

.lightbox-next {
    left: 35px;
}

.lightbox-content {
    max-width: 900px;
    width: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2001;
}

#lightboxImg {
    max-height: 70vh;
    max-width: 100%;
    object-fit: contain;
    border-radius: var(--border-radius-md);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transform: scale(0.95);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.lightbox.active #lightboxImg {
    transform: scale(1);
}

.lightbox-caption {
    text-align: center;
    color: var(--white);
    margin-top: 1.5rem;
    max-width: 700px;
}

.lightbox-cat {
    display: inline-block;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.lightbox-title {
    font-family: var(--font-sans);
    font-size: 1.45rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.lightbox-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.92rem;
    font-weight: 300;
    line-height: 1.5;
}

/* Hide in Print */
@media print {
    .lightbox {
        display: none !important;
    }
}

/* Lightbox Mobile Adjustments */
@media (max-width: 768px) {
    .lightbox-nav {
        width: 44px;
        height: 44px;
        top: auto;
        bottom: 25px;
        transform: none;
    }
    
    .lightbox-nav:hover {
        transform: scale(1.08);
    }
    
    .lightbox-prev {
        right: auto;
        left: calc(50% + 20px);
    }
    
    .lightbox-next {
        left: auto;
        right: calc(50% + 20px);
    }
    
    .lightbox-close {
        top: 15px;
        left: 15px;
        width: 44px;
        height: 44px;
    }
    
    #lightboxImg {
        max-height: 60vh;
    }
    
    .lightbox-caption {
        margin-top: 1rem;
        margin-bottom: 5rem; /* give space for arrows below */
    }
    
    .lightbox-title {
        font-size: 1.2rem;
    }
    
    .lightbox-desc {
        font-size: 0.85rem;
    }
}

/* ==========================================================================
   Scroll Reveal Animation (Fade-In on Scroll)
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: opacity, transform;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }