/* ==========================================================================
   WOLTOR Safety Solutions - Core Style System (Apple x Porsche x Caterpillar)
   ========================================================================== */

/* Design Tokens & Variables */
:root {
    --color-primary: #C8102E;       /* WOLTOR Signal Red (Accent Only) */
    --color-secondary: #111111;     /* Charcoal / Secondary */
    --color-dark: #081522;          /* Deep Dark Navy */
    --color-dark-card: #0e1b2a;     /* Dark Card Navy */
    --color-bg: #F7F7F7;            /* Premium Light Gray */
    --color-white: #FFFFFF;         /* White background */
    --color-grey: #666666;          /* Muted body text */
    
    --color-accent: var(--color-primary);
    --color-accent-glow: rgba(200, 16, 46, 0.35);
    
    --color-bg-dark: var(--color-dark);
    --color-bg-card: var(--color-white);
    
    --color-text-light: #ffffff;
    --color-text-muted: var(--color-grey);
    --color-text-dark: var(--color-secondary);
    --color-text-dark-muted: var(--color-grey);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-premium: cubic-bezier(0.16, 1, 0.3, 1); /* Ultra-smooth Apple-style curve */
    --transition-duration: 300ms;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-bg);
    color: var(--color-text-dark);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
    background-color: var(--color-bg);
}

section {
    scroll-margin-top: 80px;
}

.font-heading {
    font-family: var(--font-heading);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
}
::-webkit-scrollbar-thumb {
    background: #1a2235;
    border-radius: 4px;
    border: 2px solid var(--color-bg-dark);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent);
}

/* Layout Utilities */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-container-constrained {
    max-width: 1100px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-header {
    margin-bottom: 50px;
    opacity: 0;
    transform: translateY(30px);
    transition: transform 1s var(--transition-premium), opacity 1s var(--transition-premium);
}

.section-header.active {
    opacity: 1;
    transform: translateY(0);
}

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

.section-tag {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
    display: inline-block;
}

.section-heading {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--color-dark);
    margin-top: 4px;
}

.section-subtext {
    font-size: 1.05rem;
    color: var(--color-grey);
    max-width: 720px;
    margin-top: 12px;
    line-height: 1.6;
}

.heading-accent {
    width: 60px;
    height: 3px;
    background-color: var(--color-accent);
    margin-top: 16px;
}

.heading-accent.center {
    margin-left: auto;
    margin-right: auto;
}

/* Custom Cursor Engine */
.custom-cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: opacity 150ms ease;
}

.cursor-dot {
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #ffffff;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10001;
    transition: background-color 200ms ease;
}

.cursor-ring {
    position: absolute;
    width: 36px;
    height: 36px;
    border: 1.5px solid rgba(200, 16, 46, 0.7);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10000;
    transition: width 250ms var(--transition-premium), 
                height 250ms var(--transition-premium), 
                border-color 250ms ease,
                background-color 250ms ease,
                box-shadow 250ms ease;
}

.cursor-text {
    position: absolute;
    transform: translate(-50%, -50%);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0;
    pointer-events: none;
    z-index: 10002;
    transition: opacity 200ms ease;
}

/* Cursor State Variations */
body.cursor-hover-btn .cursor-ring {
    width: 48px;
    height: 48px;
    border-color: var(--color-accent);
    background-color: rgba(200, 16, 46, 0.15);
    box-shadow: 0 0 20px var(--color-accent-glow);
}

body.cursor-hover-link .cursor-ring {
    width: 28px;
    height: 28px;
    border-color: rgba(255, 255, 255, 0.9);
}

body.cursor-hover-image .cursor-ring {
    width: 68px;
    height: 68px;
    border-color: var(--color-accent);
    background-color: rgba(8, 21, 34, 0.75);
    backdrop-filter: blur(4px);
}

body.cursor-hover-image .cursor-text {
    opacity: 1;
}

html.use-native-cursor, html.use-native-cursor * {
    cursor: auto !important;
}

/* Sticky Navbar */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: background-color 300ms ease, backdrop-filter 300ms ease, box-shadow 300ms ease;
    background-color: rgba(8, 21, 34, 0.35);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.main-header.scrolled {
    background-color: rgba(8, 21, 34, 0.92);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.navbar {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    height: 80px;
}

.nav-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 42px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    transition: transform 300ms ease, opacity 300ms ease;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 36px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.88);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 6px 0;
    transition: color 200ms ease;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--color-accent);
    transition: width 300ms var(--transition-premium);
}

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

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

.btn-quote {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    background-color: var(--color-accent);
    color: var(--color-white);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    border-radius: 4px;
    box-shadow: 0 4px 15px var(--color-accent-glow);
    transition: transform 300ms var(--transition-premium), 
                box-shadow 300ms var(--transition-premium), 
                background-color 200ms ease;
}

.btn-quote:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(200, 16, 46, 0.5);
    background-color: #d91436;
}

.footer-map-container {
    margin-top: 12px;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: #000;
}

.map-external-link {
    display: block;
    padding: 6px 12px;
    background: rgba(200, 16, 46, 0.9);
    color: var(--color-white);
    font-size: 0.76rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: background-color 200ms ease;
}

.map-external-link:hover {
    background: var(--color-accent);
    color: var(--color-white);
}

/* Mega Menu */
.menu-item-has-mega {
    position: static;
}

.mega-menu {
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: rgba(8, 21, 34, 0.96);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 2px solid var(--color-accent);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 300ms var(--transition-premium), 
                transform 300ms var(--transition-premium), 
                visibility 300ms ease;
    z-index: 999;
}

.menu-item-has-mega:hover .mega-menu,
.mega-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

@media (max-width: 992px) {
    /* Completely disable desktop mega-menu overlay on mobile to prevent touch blocking */
    .menu-item-has-mega:hover .mega-menu {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
        display: none !important;
    }
    .mega-menu:not(.active) {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
        display: none !important;
    }
}

.mega-menu-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 24px;
}

.mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.mega-item {
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 16px;
    text-decoration: none;
    transition: transform 300ms var(--transition-premium), 
                background-color 300ms ease, 
                border-color 300ms ease,
                box-shadow 300ms ease;
}

.mega-item:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--color-accent);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.card-image-wrapper {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    background-color: #081522;
}

.card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 450ms var(--transition-premium), transform 500ms var(--transition-premium);
}

.card-image-wrapper img.mega-default {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 1;
    z-index: 1;
}

.card-image-wrapper img.mega-hover {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    z-index: 2;
}

.product-card:hover .card-image-wrapper img.mega-hover {
    opacity: 1;
    transform: scale(1.06);
}

.product-card:hover .card-image-wrapper img.mega-default {
    opacity: 0;
}

.mega-img-wrapper {
    width: 100%;
    height: 120px;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 12px;
    position: relative;
}

.mega-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 500ms ease, opacity 500ms ease;
}

.mega-img-wrapper img.mega-default {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 1;
    z-index: 1;
}

.mega-img-wrapper img.mega-hover {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    z-index: 2;
}

.mega-item:hover .mega-img-wrapper img.mega-hover {
    opacity: 1;
    transform: scale(1.06);
}

.mega-item:hover .mega-img-wrapper img.mega-default {
    opacity: 0;
}

.mega-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 4px;
    transition: color 200ms ease;
}

.mega-item:hover .mega-title {
    color: var(--color-accent);
}

.mega-arrow {
    transition: transform 300ms var(--transition-premium);
}

.mega-item:hover .mega-arrow {
    transform: translateX(4px);
}

.mega-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.4;
}

/* Mobile Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle .bar {
    width: 24px;
    height: 2px;
    background-color: var(--color-white);
    transition: transform 300ms ease, opacity 300ms ease;
}

/* Hero Section */
.hero-section {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    left: 0;
    transform: scale(1.02);
    transition: transform 400ms ease-out;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: linear-gradient(
        to bottom,
        rgba(8, 21, 34, 0.4) 0%,
        rgba(8, 21, 34, 0.7) 60%,
        rgba(8, 21, 34, 0.95) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    padding: 0 24px;
    margin-top: 40px;
    will-change: transform, opacity;
}

.hero-eyebrow-tag {
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 700;
    color: #FFFFFF !important;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 16px;
    display: inline-block;
    background: rgba(200, 16, 46, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.35);
    padding: 6px 18px;
    border-radius: 30px;
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 18px rgba(200, 16, 46, 0.4);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4.2rem;
    font-weight: 800;
    color: var(--color-white);
    letter-spacing: -1px;
    text-transform: uppercase;
    line-height: 1.05;
    margin-bottom: 20px;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.35rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 400;
    margin-bottom: 36px;
    letter-spacing: 0.2px;
}

.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: transform 300ms var(--transition-premium), 
                box-shadow 300ms var(--transition-premium), 
                background-color 200ms ease;
}

/* Button Ripple Microinteraction (Prevents button expansion on click) */
span.ripple {
    position: absolute;
    border-radius: 50%;
    transform: scale(0);
    animation: ripple-animation 600ms linear;
    background-color: rgba(255, 255, 255, 0.35);
    pointer-events: none;
    z-index: 10;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 4px 20px var(--color-accent-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(200, 16, 46, 0.6);
    background-color: #d91436;
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-arrow {
    transition: transform 300ms var(--transition-premium);
}

.btn:hover .btn-arrow {
    transform: translateX(5px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.7;
}

.mouse {
    width: 22px;
    height: 36px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.wheel {
    width: 3px;
    height: 6px;
    background-color: var(--color-white);
    border-radius: 2px;
    animation: scrollWheel 2s infinite ease-in-out;
}

@keyframes scrollWheel {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}

.scroll-text {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Primary Product Cards Section */
.products-section {
    background-color: var(--color-bg);
}

.products-grid-four {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-card {
    background-color: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: relative;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 300ms var(--transition-premium), 
                box-shadow 300ms var(--transition-premium);
    cursor: pointer;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    box-shadow: 0 15px 35px var(--color-accent-glow);
    opacity: 0;
    transition: opacity 300ms ease;
    pointer-events: none;
    z-index: 1;
}

.product-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(8, 21, 34, 0.12);
}

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

.card-image-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background-color: #eee;
}

.card-img-default,
.card-img-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 400ms ease, transform 400ms var(--transition-premium);
}

.card-img-default {
    opacity: 1;
    z-index: 2;
}

.card-img-hover {
    opacity: 0;
    z-index: 3;
}

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

.product-card:hover .card-img-hover {
    opacity: 1;
    transform: scale(1.08);
}

.card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    z-index: 2;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 10px;
}

.card-description {
    font-size: 0.92rem;
    color: var(--color-grey);
    line-height: 1.5;
    margin-bottom: 20px;
    flex-grow: 1;
}

.card-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--color-dark);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 200ms ease;
    width: fit-content;
}

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

.action-arrow {
    transition: transform 300ms var(--transition-premium);
}

.product-card:hover .action-arrow {
    transform: translateX(6px);
}

/* Dedicated Logo Projector Page Section */
.projectors-section {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 60px 0 0 0 !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    min-height: unset !important;
    height: auto !important;
}

.projectors-section .section-container {
    padding-top: 20px !important;
    padding-bottom: 20px !important;
    margin-bottom: 0 !important;
}

.projectors-section .section-heading {
    color: var(--color-white);
}

.projectors-section .section-subtext {
    color: rgba(255, 255, 255, 0.7);
}

/* Filter Bar */
.projector-filter-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    border-radius: 30px;
    cursor: pointer;
    transition: all 200ms ease;
}

/* Download Catalog Banner & Button Styles */
.btn-secondary-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 6px;
    text-decoration: none;
    transition: background-color 200ms ease, border-color 200ms ease, transform 200ms ease;
}

.btn-secondary-download:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.6);
    color: var(--color-white);
    transform: translateY(-2px);
}

.catalog-download-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, rgba(200, 16, 46, 0.2) 0%, rgba(8, 21, 34, 0.9) 100%);
    border: 1px solid rgba(200, 16, 46, 0.4);
    border-radius: 12px;
    padding: 18px 24px;
    margin-bottom: 30px;
    gap: 20px;
    flex-wrap: wrap;
}

.download-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.download-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-white);
}

.download-sub {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
}

.btn-download-now {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 6px;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(200, 16, 46, 0.35);
    transition: background-color 200ms ease, transform 200ms ease;
    white-space: nowrap;
}

.btn-download-now:hover {
    background: #e00d2b;
    color: var(--color-white);
    transform: translateY(-2px);
}

/* Projectors Page Main Section Background Fix */
.projectors-section {
    background-color: #081522 !important; /* Deep Industrial Navy Background */
    color: #FFFFFF !important;
    position: relative;
    padding: 80px 0;
    width: 100%;
    min-height: 100vh;
}

.projectors-section .section-subtext {
    color: rgba(255, 255, 255, 0.85) !important;
}

/* Model Cards Grid & Interactive Switcher */
.model-cards-grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

.model-card {
    background: var(--color-dark-card);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 30px;
    position: relative;
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: border-color 300ms ease, box-shadow 300ms ease;
}

.model-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 15px 40px rgba(200, 16, 46, 0.25);
}

/* Image Switcher with Hover Flip & Popup Zoom */
.model-image-switcher {
    position: relative;
    width: 100%;
    height: 280px;
    background: #060e17;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    cursor: pointer;
}

.switcher-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 16px;
    position: absolute;
    top: 0;
    left: 0;
    backface-visibility: hidden;
}

.switcher-img-default {
    opacity: 1;
    transform: scale(1);
    transition: opacity 400ms ease, transform 400ms var(--transition-premium);
    z-index: 1;
}

.switcher-img-hover {
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 400ms ease, transform 400ms var(--transition-premium);
    z-index: 2;
}

.model-image-switcher:hover .switcher-img-default {
    opacity: 0;
    transform: scale(1.08);
}

.model-image-switcher:hover .switcher-img-hover {
    opacity: 1;
    transform: scale(1.04);
}

.switcher-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(8, 21, 34, 0.85);
    color: var(--color-white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    backdrop-filter: blur(4px);
    z-index: 3;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: background-color 300ms ease, border-color 300ms ease;
}

.model-image-switcher:hover .switcher-badge {
    background: rgba(200, 16, 46, 0.95);
    border-color: var(--color-accent);
}

.switcher-hint {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.75);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 4px;
    z-index: 3;
    pointer-events: none;
}

/* Card Side Info Section */
.model-info-side {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.model-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.model-name {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-white);
}

.model-badge {
    background: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
}

.model-description {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.5;
    margin-bottom: 16px;
}

.specs-mini-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    background: rgba(0, 0, 0, 0.25);
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 20px;
}

.highlight-item {
    display: flex;
    flex-direction: column;
}

.highlight-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.45);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.highlight-val {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-white);
}

.model-actions-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: auto;
}

.btn-model-specs {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.88rem;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 200ms ease, border-color 200ms ease;
}

.btn-model-specs:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--color-white);
}

.btn-model-quote {
    padding: 8px 16px;
    background: var(--color-accent);
    color: var(--color-white);
    border: none;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background-color 200ms ease;
}

.btn-model-quote:hover {
    background-color: #d91436;
}

.btn-model-specs {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    transition: color 200ms ease;
}

.btn-model-specs:hover {
    color: var(--color-accent);
}

/* Modal Specs Sheet Drawer */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(4, 10, 18, 0.85);
    backdrop-filter: blur(12px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 300ms var(--transition-premium), visibility 300ms ease;
    padding: 24px;
}

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

.modal-container {
    background: var(--color-dark-card);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    padding: 40px;
    color: var(--color-white);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
    transform: scale(0.95);
    transition: transform 300ms var(--transition-premium);
}

.modal-overlay.active .modal-container {
    transform: scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 24px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-size: 2rem;
    cursor: pointer;
    transition: color 200ms ease;
}

.modal-close-btn:hover {
    color: var(--color-accent);
}

.modal-header {
    margin-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 16px;
}

.modal-tag {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 1px;
}

.modal-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-top: 4px;
}

.modal-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.modal-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.spec-group-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 12px;
    border-left: 3px solid var(--color-accent);
    padding-left: 10px;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 24px;
}

.spec-table th, .spec-table td {
    padding: 8px 12px;
    font-size: 0.88rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.spec-table th {
    text-align: left;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
    width: 45%;
}

.spec-table td {
    color: var(--color-white);
    font-weight: 600;
}

.modal-cta-box {
    background: rgba(200, 16, 46, 0.1);
    border: 1px solid rgba(200, 16, 46, 0.3);
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
}

.modal-cta-heading {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 6px;
}

.modal-cta-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 16px;
}

/* Split-Screen Section */
.split-section {
    background-color: var(--color-white);
    padding: 100px 0;
}

.split-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.split-image-panel {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.split-img {
    width: 100%;
    height: 100%;
    max-height: 480px;
    object-fit: cover;
    display: block;
    transition: transform 500ms var(--transition-premium);
}

.split-image-panel:hover .split-img {
    transform: scale(1.04);
}

.split-tag {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
    display: inline-block;
}

.split-title {
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.15;
    margin-bottom: 20px;
}

.split-paragraph {
    font-size: 1rem;
    color: var(--color-grey);
    line-height: 1.65;
    margin-bottom: 16px;
}

.split-cta-wrapper {
    margin-top: 28px;
}

/* About WOLTOR Section */
.about-section {
    background-color: var(--color-bg);
    padding: 100px 0;
}

.about-content-container {
    max-width: 860px;
    margin: 0 auto 50px auto;
    text-align: center;
}

.about-p {
    font-size: 1.1rem;
    color: var(--color-dark);
    line-height: 1.7;
    margin-bottom: 20px;
    font-weight: 400;
}

.about-tagline {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-top: 24px;
    letter-spacing: 0.5px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.about-metric-card {
    background-color: var(--color-white);
    border-radius: 10px;
    padding: 40px 24px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 300ms var(--transition-premium);
}

.about-metric-card:hover {
    transform: translateY(-6px);
}

.metric-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 8px;
}

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

/* Contact Section */
.contact-section {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 100px 0;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.contact-tag {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
    display: inline-block;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 16px;
}

.contact-info-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.45);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.detail-value {
    color: var(--color-white);
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 200ms ease;
}

.detail-value:hover {
    color: var(--color-accent);
}

.detail-value-address {
    font-style: normal;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Quote Form */
.contact-form-panel {
    background: var(--color-dark-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 40px;
}

.quote-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 200ms ease, background-color 200ms ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.08);
}

.form-group select option {
    background-color: var(--color-dark);
    color: var(--color-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.error-msg {
    font-size: 0.78rem;
    color: #ff4d4d;
    display: none;
}

.form-group.has-error .error-msg {
    display: block;
}

.btn-submit {
    margin-top: 10px;
    width: 100%;
    justify-content: center;
}

.form-success-banner {
    display: none;
    background: rgba(39, 174, 96, 0.15);
    border: 1px solid #27ae60;
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
    align-items: center;
    gap: 16px;
}

.form-success-banner.active {
    display: flex;
}

.success-icon {
    font-size: 1.8rem;
    color: #27ae60;
}

.success-text h3 {
    font-size: 1.1rem;
    color: var(--color-white);
}

.success-text p {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Site Footer */
.site-footer {
    background-color: #040a12;
    color: var(--color-white);
    padding: 80px 0 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-white);
    display: block;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.footer-branding-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    margin-bottom: 24px;
}

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

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 200ms ease, transform 200ms ease;
}

.social-links a:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
}

.social-links svg {
    width: 18px;
    height: 18px;
    fill: var(--color-white);
}

.footer-heading {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 20px;
    display: block;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    font-size: 0.92rem;
    transition: color 200ms ease;
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-address {
    font-style: normal;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
    margin-bottom: 16px;
}

.footer-map-container {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 24px 0 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
}

/* Animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s var(--transition-premium), transform 1s var(--transition-premium);
}

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

.stagger-item {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 800ms var(--transition-premium), transform 800ms var(--transition-premium);
}

/* Prevent mobile touch highlight & blue selection rectangles */
button,
.btn,
.filter-btn,
.btn-specs-action,
.btn-model-quote,
.model-card,
.model-image-switcher,
.switcher-badge,
.hero-title,
.hero-subtitle,
.nav-link {
    -webkit-tap-highlight-color: transparent !important;
    -webkit-touch-callout: none !important;
    -webkit-user-select: none !important;
    user-select: none !important;
}

/* Ensure ALL model cards render 100% visible on logo-projectors.html */
.model-card,
.model-cards-grid .model-card {
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
}

/* Ensure ALL stagger items fade in when section is active */
.scroll-animate.active .stagger-item {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 992px) {
    .custom-cursor {
        display: none !important;
    }
}

.scroll-animate.active .stagger-item:nth-child(1) { transition-delay: 50ms; }
.scroll-animate.active .stagger-item:nth-child(2) { transition-delay: 100ms; }
.scroll-animate.active .stagger-item:nth-child(3) { transition-delay: 150ms; }
.scroll-animate.active .stagger-item:nth-child(4) { transition-delay: 200ms; }
.scroll-animate.active .stagger-item:nth-child(5) { transition-delay: 250ms; }
.scroll-animate.active .stagger-item:nth-child(6) { transition-delay: 300ms; }
.scroll-animate.active .stagger-item:nth-child(7) { transition-delay: 350ms; }
.scroll-animate.active .stagger-item:nth-child(8) { transition-delay: 400ms; }
.scroll-animate.active .stagger-item:nth-child(9) { transition-delay: 450ms; }
.scroll-animate.active .stagger-item:nth-child(10) { transition-delay: 500ms; }

/* Projector Catalog Layout & Cards */
.projectors-section {
    padding: 80px 0;
    background-color: var(--color-dark);
}

.catalog-download-banner {
    background: linear-gradient(135deg, rgba(200, 16, 46, 0.15) 0%, rgba(8, 21, 34, 0.9) 100%);
    border: 1px solid rgba(200, 16, 46, 0.3);
    border-radius: 12px;
    padding: 24px 32px;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.download-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.download-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-white);
}

.download-sub {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.7);
}

.btn-download-now {
    padding: 12px 24px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 30px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    letter-spacing: 0.5px;
    white-space: nowrap;
    transition: transform 200ms ease, box-shadow 200ms ease;
    box-shadow: 0 4px 15px rgba(200, 16, 46, 0.3);
}

.btn-download-now:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(200, 16, 46, 0.5);
}

.projector-filter-bar {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    margin-bottom: 36px;
    padding: 8px 8px 14px 8px;
    width: 100%;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: var(--color-primary) rgba(255, 255, 255, 0.05);
}

.projector-filter-bar::-webkit-scrollbar {
    height: 4px;
}
.projector-filter-bar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}
.projector-filter-bar::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 4px;
}

.filter-btn {
    flex: 0 0 auto;
    scroll-snap-align: start;
    white-space: nowrap;
    padding: 10px 22px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 30px;
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 250ms var(--transition-premium);
    touch-action: manipulation;
}

.filter-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--color-white);
}

.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(200, 16, 46, 0.3);
}

.model-cards-grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.model-card {
    display: flex;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    overflow: hidden;
    transition: transform 300ms var(--transition-premium), border-color 300ms ease, box-shadow 300ms ease;
    min-height: 280px;
}

.model-card:hover {
    border-color: rgba(200, 16, 46, 0.4);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(200, 16, 46, 0.1);
}

.model-image-switcher {
    width: 320px;
    flex-shrink: 0;
    position: relative;
    background: #060d16;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.switcher-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 20px;
    transition: opacity 400ms ease, transform 400ms var(--transition-premium);
}

.switcher-img-default {
    opacity: 1;
    z-index: 1;
}

.switcher-img-hover {
    opacity: 0;
    z-index: 2;
}

.model-image-switcher:hover .switcher-img-default {
    opacity: 0;
}

.model-image-switcher:hover .switcher-img-hover {
    opacity: 1;
    transform: scale(1.05);
}

.switcher-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 3;
    background: rgba(8, 21, 34, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.5px;
}

.switcher-hint {
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 3;
    background: rgba(200, 16, 46, 0.85);
    border-radius: 20px;
    padding: 4px 10px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-white);
    opacity: 0;
    transition: opacity 200ms ease;
}

.model-image-switcher:hover .switcher-hint {
    opacity: 1;
}

.model-info-side {
    padding: 32px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px;
}

.model-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 12px;
}

.model-name {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-white);
}

.model-badge {
    background: rgba(200, 16, 46, 0.15);
    border: 1px solid rgba(200, 16, 46, 0.4);
    color: var(--color-primary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.model-description {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    margin-bottom: 20px;
}

.specs-mini-highlights {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.highlight-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.highlight-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.45);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.highlight-val {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-white);
}

.model-actions-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.btn-specs-action {
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    color: #FFFFFF !important;
    font-family: var(--font-heading);
    font-weight: 700 !important;
    font-size: 0.88rem !important;
    padding: 12px 20px !important;
    border-radius: 8px !important;
    min-height: 48px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    transition: all 300ms ease !important;
    touch-action: manipulation;
}

.btn-specs-action:hover,
.btn-specs-action:active {
    background: rgba(255, 255, 255, 0.18) !important;
    border-color: #FFFFFF !important;
    transform: translateY(-2px);
}

.btn-model-quote {
    background: var(--color-primary) !important;
    border: 1px solid var(--color-primary) !important;
    color: #FFFFFF !important;
    font-family: var(--font-heading);
    font-weight: 700 !important;
    font-size: 0.88rem !important;
    padding: 12px 22px !important;
    border-radius: 8px !important;
    min-height: 48px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    box-shadow: 0 4px 15px rgba(200, 16, 46, 0.4) !important;
    transition: all 300ms ease !important;
    touch-action: manipulation;
    text-decoration: none !important;
}

.btn-model-quote:hover,
.btn-model-quote:active {
    background: #d91436 !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(200, 16, 46, 0.6) !important;
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .products-grid-four {
        grid-template-columns: repeat(2, 1fr);
    }
    .model-cards-grid {
        display: flex;
        flex-direction: column;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .catalog-download-banner {
        flex-direction: column;
        align-items: flex-start;
    }
    .model-card {
        flex-direction: column;
    }
    .model-image-switcher {
        width: 100%;
        height: 240px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 16px;
    }
    .nav-links {
        display: none;
    }
    .mobile-menu-toggle {
        display: flex;
    }
    .hero-title {
        font-size: 2.8rem;
    }
    .split-container, .contact-grid, .modal-grid {
        grid-template-columns: 1fr;
    }
    .model-card {
        flex-direction: column;
    }
    .model-img-box, .model-info {
        width: 100%;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* Additional Custom Elements matching overall reference blueprint */
.action-arrow-circle {
    width: 32px;
    height: 32px;
    background-color: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: transform 200ms ease, background-color 200ms ease;
}

.product-card:hover .action-arrow-circle {
    transform: translateX(4px);
    background-color: #e60026;
}

.about-grid-two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-pillars-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.pillar-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.pillar-icon {
    font-size: 1.8rem;
}

.pillar-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--color-secondary);
}

.pillar-info p {
    font-size: 0.9rem;
    color: var(--color-grey);
}

.industries-section {
    position: relative;
    padding: 100px 24px;
    background-color: #0b1726;
    overflow: hidden;
}

.industries-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.25;
}

.industries-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(8, 21, 34, 0.85) 0%, rgba(8, 21, 34, 0.95) 100%);
}

.relative-z {
    position: relative;
    z-index: 2;
    max-width: 1100px;
    margin: 0 auto;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    margin: 40px 0;
}

.industry-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 24px 16px;
    text-align: center;
    color: #fff;
    transition: transform 300ms ease, border-color 300ms ease;
}

.industry-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-primary);
    background: rgba(200, 16, 46, 0.1);
}

.ind-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 12px;
}

.industry-card h4 {
    font-size: 0.92rem;
    font-weight: 600;
}

.center-btn-wrapper {
    text-align: center;
    margin-top: 30px;
}

.btn-chart {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #fff !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

.btn-chart:hover {
    background: rgba(255, 255, 255, 0.18) !important;
}

.image-modal-container {
    max-width: 900px !important;
    width: 90% !important;
    background: #0d1a29 !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

.modal-img-body {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.spec-full-img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.footer-static-map {
    width: 100%;
    height: auto;
    max-height: 160px;
    object-fit: cover;
    border-radius: 6px;
}

@media (max-width: 900px) {
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .about-grid-two {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================================================
   About WOLTOR Native Interactive Layout (Matching Reference Format)
   ========================================================================== */
.about-woltor-native-section {
    position: relative;
    background-color: #FFFFFF;
    padding-top: 140px;
    padding-bottom: 140px;
    width: 100%;
    overflow: hidden;
    z-index: 2;
}

.about-native-container {
    max-width: 1500px;
    margin: 0 auto;
    padding-left: 64px;
    padding-right: 64px;
    display: grid;
    grid-template-columns: 1.15fr 0.9fr 0.95fr;
    gap: 40px;
    align-items: center;
}

/* Left Copy Column */
.about-header-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 12px;
}

.about-meta-tag {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 1px;
}

.about-meta-line {
    width: 36px;
    height: 2px;
    background-color: var(--color-accent);
    margin-top: 6px;
}

.about-native-title {
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.15;
    color: #081522;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.about-native-title .text-accent {
    color: var(--color-accent);
}

.about-native-body p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: #4A5568;
    margin-bottom: 16px;
}

.about-pillars-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.pillar-box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.pillar-icon-wrap {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.pillar-icon-wrap svg {
    width: 100%;
    height: 100%;
}

.pillar-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: #081522;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.pillar-sub {
    font-size: 0.72rem;
    color: #718096;
    line-height: 1.35;
}

/* Center Column: 4 Feature Cards Vertical Stack */
.about-col-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-card-item {
    display: flex;
    align-items: center;
    gap: 18px;
    background: #FFFFFF;
    border-radius: 16px;
    padding: 20px 22px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.feature-card-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(200, 16, 46, 0.08);
    border-color: rgba(200, 16, 46, 0.3);
}

.feature-card-icon {
    width: 46px;
    height: 46px;
    background-color: var(--color-accent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(200, 16, 46, 0.3);
}

.feature-card-icon svg {
    width: 22px;
    height: 22px;
    stroke: #FFFFFF;
}

.feature-card-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.feature-card-desc {
    font-size: 0.82rem;
    color: #4A5568;
    line-height: 1.4;
}

/* Right Column: Product Showcase */
.about-col-showcase {
    position: relative;
    width: 100%;
}

.showcase-card-wrapper {
    position: relative;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.06);
    background: #FFFFFF;
}

.showcase-full-graphic {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 20px;
}

/* Responsive Layout */
@media (max-width: 1200px) {
    .about-native-container {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
    .about-col-showcase {
        grid-column: span 2;
        max-width: 800px;
        margin: 0 auto;
    }
}

@media (max-width: 900px) {
    .about-native-container {
        grid-template-columns: 1fr;
        padding-left: 32px;
        padding-right: 32px;
    }
    .about-col-showcase {
        grid-column: span 1;
    }
    .about-native-title {
        font-size: 2.1rem;
    }
    .about-pillars-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 600px) {
    .about-woltor-native-section {
        padding-top: 60px;
        padding-bottom: 60px;
    }
    .about-native-container {
        padding-left: 20px;
        padding-right: 20px;
    }
    .about-native-title {
        font-size: 1.8rem;
    }
    .about-pillars-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* ==========================================================================
   Form Success Confirmation Banner
   ========================================================================== */
.form-success-banner {
    display: none;
    padding: 32px;
    background: rgba(200, 16, 46, 0.08);
    border: 1px solid var(--color-primary);
    border-radius: 12px;
    margin-top: 20px;
    animation: fadeIn 400ms ease forwards;
}

.form-success-banner.active {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.success-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: #ffffff;
    font-size: 1.4rem;
    border-radius: 50%;
    flex-shrink: 0;
}

.success-text h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 6px;
}

.success-text p {
    font-size: 0.95rem;
    color: var(--color-grey);
    line-height: 1.5;
}

/* ==========================================================================
   ABOUT WOLTOR SECTION - Clean Reference Graphic Banner Layout
   ========================================================================== */
.about-section {
    padding: 80px 0;
    background-color: #F8F9FA;
    position: relative;
    overflow: hidden;
}

.about-banner-wrapper {
    position: relative;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: #FFFFFF;
    transition: transform 400ms var(--transition-premium), box-shadow 400ms ease;
    cursor: pointer;
}

.about-banner-wrapper:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 25px 65px rgba(200, 16, 46, 0.14);
    border-color: rgba(200, 16, 46, 0.2);
}

.about-banner-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Responsive Rules for 2-Column Structure */
@media (max-width: 1024px) {
    .about-format-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .about-col-cards {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .about-format-title {
        font-size: 2.2rem;
    }
    .about-pillars-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .pillar-item {
        border-right: none;
    }
    .about-col-cards {
        grid-template-columns: 1fr;
    }
}

.about-native-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr 1.2fr;
    gap: 36px;
    align-items: center;
}

.about-col-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-header-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.about-meta-tag {
    color: var(--color-primary);
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.about-meta-line {
    width: 32px;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: 2px;
}

.about-native-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: #111111;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.about-native-title .text-accent {
    color: var(--color-primary);
}

.about-native-body {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 36px;
}

.about-native-body p {
    font-size: 0.98rem;
    color: #4A4A4A;
    line-height: 1.65;
}

.about-pillars-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding-top: 24px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.pillar-box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding-right: 8px;
    border-right: 1px solid rgba(0, 0, 0, 0.08);
}

.pillar-box:last-child {
    border-right: none;
}

.pillar-icon-wrap {
    width: 36px;
    height: 36px;
    color: var(--color-primary);
    margin-bottom: 10px;
    transition: transform 300ms ease;
}

.pillar-box:hover .pillar-icon-wrap {
    transform: translateY(-3px) scale(1.1);
}

.pillar-icon-wrap svg {
    width: 100%;
    height: 100%;
}

.pillar-label {
    font-size: 0.85rem;
    font-weight: 800;
    color: #111111;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.pillar-sub {
    font-size: 0.78rem;
    color: #666666;
    line-height: 1.3;
}

.about-col-features {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.feature-card-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 16px;
    padding: 22px 24px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
    transition: transform 350ms var(--transition-premium), box-shadow 350ms ease, border-color 350ms ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.feature-card-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--color-primary);
    opacity: 0;
    transition: opacity 300ms ease;
}

.feature-card-item:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 14px 35px rgba(200, 16, 46, 0.12);
    border-color: rgba(200, 16, 46, 0.25);
}

.feature-card-item:hover::before {
    opacity: 1;
}

.feature-card-icon {
    width: 54px;
    height: 54px;
    min-width: 54px;
    background-color: var(--color-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(200, 16, 46, 0.35);
    transition: transform 300ms var(--transition-premium), background-color 300ms ease;
}

.feature-card-item:hover .feature-card-icon {
    transform: scale(1.1) rotate(3deg);
    background-color: #D91436;
}

.feature-card-icon svg {
    width: 26px;
    height: 26px;
}

.feature-card-title {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.feature-card-desc {
    font-size: 0.88rem;
    color: #555555;
    line-height: 1.45;
}

.about-col-showcase {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1200px;
}

.showcase-card-wrapper {
    position: relative;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
    background: #FFFFFF;
    transition: transform 500ms var(--transition-premium), box-shadow 500ms ease;
    transform-style: preserve-3d;
}

.showcase-card-wrapper:hover {
    box-shadow: 0 30px 70px rgba(200, 16, 46, 0.2);
}

.showcase-img-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.showcase-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 600ms ease;
}

.showcase-card-wrapper:hover .showcase-img {
    transform: scale(1.03);
}

.showcase-hotspots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10;
}

.hotspot-pin {
    position: absolute;
    pointer-events: auto;
    cursor: pointer;
    transform: translate(-50%, -50%);
    z-index: 12;
}

.hotspot-button {
    width: 34px;
    height: 34px;
    background: var(--color-primary);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: bold;
    box-shadow: 0 0 15px rgba(200, 16, 46, 0.6);
    position: relative;
    transition: transform 300ms ease, background-color 300ms ease;
}

.hotspot-pin:hover .hotspot-button {
    transform: scale(1.25);
    background-color: #ffffff;
    color: var(--color-primary);
}

.hotspot-pulse {
    position: absolute;
    top: -6px;
    left: -6px;
    right: -6px;
    bottom: -6px;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    animation: hotspotPulse 2s infinite;
    pointer-events: none;
}

@keyframes hotspotPulse {
    0% { transform: scale(0.8); opacity: 0.8; }
    50% { transform: scale(1.4); opacity: 0.3; }
    100% { transform: scale(1.8); opacity: 0; }
}

.hotspot-tooltip {
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 220px;
    background: rgba(8, 21, 34, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    padding: 14px;
    color: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: opacity 300ms ease, transform 300ms ease, visibility 300ms ease;
    pointer-events: none;
    z-index: 20;
}

.hotspot-pin:hover .hotspot-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.hotspot-tooltip strong {
    display: block;
    font-size: 0.95rem;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.hotspot-tooltip p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.35;
    margin-bottom: 8px;
}

.tooltip-link {
    font-size: 0.78rem;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color 200ms ease;
}

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

/* ==========================================================================
   WOLTOR About Section (Fortune 500 Industrial Corporate System)
   ========================================================================== */
.about-section {
    position: relative;
    background-color: #FFFFFF;
    height: 900px;
    overflow: hidden;
    color: #111111;
    display: flex;
    align-items: center;
}



/* Container (Max 1500px) */
.about-container {
    max-width: 1500px;
    width: 100%;
    margin: 0 auto;
    padding: 0 60px;
    position: relative;
    z-index: 10;
}

/* Main Layout Flex Grid */
.about-main-layout {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    position: relative;
}

/* Left Content Column (42% Width, Max 600px) */
.about-left-col {
    flex: 0 0 42%;
    max-width: 600px;
    z-index: 10;
}

.about-eyebrow-box {
    margin-bottom: 16px;
}

.about-eyebrow-label {
    font-family: var(--font-heading, 'Outfit', sans-serif);
    font-size: 0.85rem;
    font-weight: 700;
    color: #D71920;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    display: inline-block;
}

.about-eyebrow-accent {
    width: 32px;
    height: 3px;
    background-color: #D71920;
    margin-top: 6px;
    border-radius: 2px;
}

.about-heading {
    font-family: var(--font-heading, 'Outfit', sans-serif);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    color: #111111;
    margin-bottom: 24px;
    letter-spacing: -0.6px;
}

.about-heading .text-red {
    color: #D71920;
}

.about-paragraph-group {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 36px;
}

.about-paragraph-item {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    line-height: 1.75;
    color: #4A4A4A;
    max-width: 540px;
}

/* 4 Company Values Row */
.about-company-values {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding-top: 28px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.value-block {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    cursor: default;
    transition: transform 200ms ease;
}

.value-block:hover {
    transform: translateY(-4px);
}

.value-icon {
    display: flex;
    align-items: center;
    color: #333333;
    height: 28px;
    transition: color 200ms ease;
}

.value-block:hover .value-icon {
    color: #D71920;
}

.value-head {
    font-family: var(--font-heading, 'Outfit', sans-serif);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #111111;
    text-transform: uppercase;
    margin: 0;
    transition: color 200ms ease;
}

.value-block:hover .value-head {
    color: #000000;
}

.value-subtext {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    line-height: 1.35;
    color: #666666;
    margin: 0;
}

.value-separator {
    width: 1px;
    height: 50px;
    background-color: rgba(0, 0, 0, 0.08);
    align-self: center;
    flex-shrink: 0;
}

/* Feature Cards Column (Overlapping Artwork Left Edge by ~120px) */
.about-cards-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
    z-index: 20;
    position: relative;
    margin-left: 20px;
}

.about-feature-card {
    width: 340px;
    height: 95px;
    background: #FFFFFF;
    border-radius: 18px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.07), 0 2px 6px rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
    cursor: default;
}

.about-feature-card:hover {
    transform: translateY(-6px) scale(1.015);
    box-shadow: 0 24px 50px rgba(215, 25, 32, 0.14);
    border-color: rgba(215, 25, 32, 0.18);
}

.card-icon-square {
    width: 46px;
    height: 46px;
    background: #D71920;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 6px 16px rgba(215, 25, 32, 0.3);
    transition: box-shadow 300ms ease;
}

.about-feature-card:hover .card-icon-square {
    box-shadow: 0 0 20px rgba(215, 25, 32, 0.55);
}

.card-content-box {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.card-title-text {
    font-family: var(--font-heading, 'Outfit', sans-serif);
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    color: #D71920;
    text-transform: uppercase;
    margin: 0;
}

.card-desc-text {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    line-height: 1.35;
    color: #4A4A4A;
    margin: 0;
}

/* Quote Submission Success Notification Banner */
.form-success,
.form-success-banner {
    display: none;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: rgba(12, 28, 44, 0.95);
    border: 2px solid var(--color-accent);
    border-radius: 12px;
    color: #FFFFFF !important;
    margin-top: 16px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(200, 16, 46, 0.3);
    backdrop-filter: blur(12px);
    z-index: 1000;
}

.form-success.active,
.form-success-banner.active {
    display: flex !important;
    animation: fadeInSuccessBanner 400ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInSuccessBanner {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.success-icon {
    width: 40px;
    height: 40px;
    background: var(--color-accent);
    color: #FFFFFF !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(200, 16, 46, 0.5);
}

.success-text {
    flex: 1;
    color: #FFFFFF !important;
}

.success-text h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: #FFFFFF !important;
    margin: 0 0 8px 0;
    letter-spacing: -0.3px;
}

.success-text p {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.92) !important;
    margin: 0 0 6px 0;
}

.success-text strong {
    color: #FFD700 !important; /* Gold contrast text for requested model and email */
    font-weight: 700;
}

.success-text .sub-note {
    font-size: 0.85rem !important;
    color: rgba(255, 255, 255, 0.75) !important;
    margin-top: 8px !important;
}

/* ==========================================================================
   Comprehensive Mobile & Tablet Responsive Engine
   ========================================================================== */

/* Global Overflow Prevention */
html, body {
    overflow-x: hidden !important;
    width: 100% !important;
    max-width: 100% !important;
}

/* Tablet (768px to 1024px) */
@media (max-width: 1024px) {
    .products-grid-four {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    .about-container {
        padding: 0 32px;
    }
}

/* Mobile Devices (< 768px) */
@media (max-width: 768px) {
    /* 1. Navbar Header & Mobile Menu Drawer */
    .navbar {
        padding: 12px 16px;
    }
    .logo-img {
        height: 34px !important;
        width: auto !important;
        max-width: 140px !important;
        object-fit: contain !important;
    }
    .nav-actions .btn-quote {
        padding: 8px 14px;
        font-size: 0.75rem;
        letter-spacing: 0.5px;
    }

    /* Mobile Navigation Drawer Overlay */
    .nav-links {
        display: flex !important;
        flex-direction: column !important;
        position: fixed !important;
        top: 70px !important;
        left: 0 !important;
        width: 100% !important;
        background-color: rgba(8, 21, 34, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        padding: 24px 20px !important;
        gap: 16px !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12) !important;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6) !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translateY(-15px) !important;
        transition: opacity 300ms ease, transform 300ms ease, visibility 300ms ease !important;
        z-index: 99999 !important;
        max-height: 85vh !important;
        overflow-y: auto !important;
    }
    .nav-links.mobile-open {
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
    }
    .nav-links li {
        width: 100%;
        text-align: left;
    }
    .nav-links .nav-link {
        font-size: 1.1rem !important;
        font-weight: 600 !important;
        color: #FFFFFF !important;
        display: block !important;
        padding: 8px 0 !important;
    }

    /* Mobile Touch-Slide Mega Menu Carousel */
    .mega-menu {
        position: relative !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        box-shadow: none !important;
        border: none !important;
        background: transparent !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        margin-top: 8px !important;
    }
    .mega-menu-content {
        padding: 0 !important;
        overflow: hidden !important;
        width: 100% !important;
    }
    .mega-menu-grid {
        display: flex !important;
        flex-direction: row !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        scroll-snap-type: x mandatory !important;
        -webkit-overflow-scrolling: touch !important;
        gap: 14px !important;
        padding: 8px 10px 16px 10px !important;
        width: 100% !important;
        box-sizing: border-box !important;
        scrollbar-width: thin;
        scrollbar-color: var(--color-accent) rgba(255, 255, 255, 0.1);
    }
    .mega-menu-grid::-webkit-scrollbar {
        height: 4px;
    }
    .mega-menu-grid::-webkit-scrollbar-track {
        background: rgba(255, 255, 255, 0.1);
        border-radius: 4px;
    }
    .mega-menu-grid::-webkit-scrollbar-thumb {
        background: var(--color-accent);
        border-radius: 4px;
    }
    .mega-item {
        flex: 0 0 230px !important;
        min-width: 230px !important;
        max-width: 230px !important;
        scroll-snap-align: start !important;
        background: rgba(255, 255, 255, 0.06) !important;
        border: 1px solid rgba(255, 255, 255, 0.15) !important;
        border-radius: 12px !important;
        padding: 14px !important;
        box-sizing: border-box !important;
    }
    .mega-img-wrapper {
        height: 110px !important;
        width: 100% !important;
        border-radius: 8px !important;
        overflow: hidden !important;
    }
    .mega-img-wrapper img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
    }

    /* 2. Hero Section & Page Hero Auto-Adjust */
    .hero-section {
        height: auto !important;
        min-height: 480px !important;
        max-height: 640px !important;
        padding: 90px 0 50px 0 !important;
    }
    .hero-bg {
        background-position: center 30% !important;
        background-size: cover !important;
    }
    .hero-eyebrow-tag {
        font-size: 0.72rem !important;
        padding: 5px 14px !important;
        letter-spacing: 1.5px !important;
        margin-bottom: 12px !important;
    }
    .hero-title {
        font-size: 1.85rem !important;
        line-height: 1.25 !important;
        text-align: center !important;
        margin-bottom: 16px !important;
    }
    .hero-subtitle {
        font-size: 0.9rem !important;
        line-height: 1.5 !important;
        text-align: center !important;
        margin-bottom: 20px !important;
        padding: 0 10px !important;
    }
    .hero-content {
        padding: 0 16px !important;
        max-width: 100% !important;
        text-align: center !important;
        margin-top: 10px !important;
    }

    /* 3. Product Cards Grid - Clean 1-Column Stacking */
    .products-section {
        padding: 60px 0;
    }
    .section-container-constrained {
        padding: 0 20px;
    }
    .products-grid-four {
        grid-template-columns: 1fr !important;
        gap: 24px;
    }
    .product-card {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .card-image-wrapper {
        height: 240px;
    }

    /* 4. Model Cards Catalog Page (logo-projectors.html) & Mobile Touch Filter Bar */
    .projectors-section {
        padding: 36px 0 !important;
    }
    .catalog-download-banner {
        flex-direction: column !important;
        align-items: stretch !important;
        padding: 16px 14px !important;
        gap: 12px !important;
        margin-bottom: 24px !important;
        text-align: center !important;
    }
    .download-title {
        font-size: 0.95rem !important;
        line-height: 1.35 !important;
    }
    .download-sub {
        font-size: 0.8rem !important;
        line-height: 1.4 !important;
    }
    .btn-download-now {
        width: 100% !important;
        justify-content: center !important;
        min-height: 44px !important;
        padding: 10px 16px !important;
        font-size: 0.82rem !important;
        display: inline-flex !important;
        align-items: center !important;
    }
    .projector-filter-bar {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        scroll-snap-type: x mandatory !important;
        gap: 8px !important;
        padding: 4px 8px 12px 8px !important;
        margin-bottom: 20px !important;
        justify-content: flex-start !important;
        width: 100% !important;
        box-sizing: border-box !important;
        scrollbar-width: none;
    }
    .projector-filter-bar::-webkit-scrollbar {
        display: none;
    }
    .filter-btn {
        flex: 0 0 auto !important;
        scroll-snap-align: start !important;
        white-space: nowrap !important;
        padding: 8px 14px !important;
        font-size: 0.78rem !important;
        min-height: 40px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        touch-action: manipulation;
    }
    .model-cards-grid {
        gap: 16px !important;
    }
    .model-card {
        grid-template-columns: 1fr !important;
        gap: 14px !important;
        padding: 14px !important;
        border-radius: 12px !important;
        min-height: auto !important;
    }
    .model-image-switcher {
        width: 100% !important;
        height: 180px !important;
        border-radius: 8px !important;
        border-right: none !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    }
    .switcher-badge {
        font-size: 0.68rem !important;
        padding: 3px 8px !important;
        top: 8px !important;
        left: 8px !important;
    }
    .switcher-hint {
        font-size: 0.65rem !important;
        padding: 3px 8px !important;
        bottom: 8px !important;
        right: 8px !important;
    }
    .model-image-switcher.touch-active .switcher-img-default {
        opacity: 0 !important;
    }
    .model-image-switcher.touch-active .switcher-img-hover {
        opacity: 1 !important;
        transform: scale(1.03) !important;
    }
    .model-info-side {
        padding: 0 !important;
        gap: 12px !important;
    }
    .model-header-row {
        gap: 8px !important;
        margin-bottom: 8px !important;
    }
    .model-name {
        font-size: 1.25rem !important;
    }
    .model-badge {
        font-size: 0.7rem !important;
        padding: 3px 10px !important;
    }
    .model-description {
        font-size: 0.84rem !important;
        line-height: 1.45 !important;
        margin-bottom: 12px !important;
    }
    .specs-mini-highlights {
        padding: 10px 12px !important;
        gap: 10px 16px !important;
        margin-bottom: 12px !important;
    }
    .highlight-label {
        font-size: 0.68rem !important;
    }
    .highlight-val {
        font-size: 0.82rem !important;
    }
    .model-actions-row {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 10px !important;
        padding-top: 12px !important;
        width: 100% !important;
    }
    .btn-specs-action,
    .btn-model-quote {
        width: 100% !important;
        min-height: 44px !important;
        font-size: 0.84rem !important;
        padding: 10px 14px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    /* 5. About Section Layout & Company Values 2x2 Grid */
    .about-section {
        height: auto;
        min-height: auto;
        padding: 60px 0;
        position: relative;
        overflow: hidden;
    }
    .about-container {
        padding: 0 20px;
    }
    .about-main-layout {
        flex-direction: column;
        align-items: flex-start;
        gap: 36px;
    }
    .about-left-col {
        flex: 1;
        width: 100%;
        max-width: 100%;
    }
    .about-heading {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 18px;
    }
    .about-paragraph-group {
        margin-bottom: 24px;
        gap: 12px;
    }
    .about-company-values {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 20px 16px !important;
        padding-top: 24px;
        border-top: 1px solid rgba(0, 0, 0, 0.08);
    }
    .value-separator {
        display: none !important;
    }
    .value-block {
        width: 100%;
    }
    .about-cards-col {
        width: 100% !important;
        margin-left: 0 !important;
        gap: 14px;
    }
    .about-feature-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        height: auto !important;
        min-height: 85px;
        padding: 14px 18px;
    }

    /* 6. Contact Section & Footer */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* Extra Small Screens (< 480px) */
@media (max-width: 480px) {
    .nav-actions .btn-quote {
        display: none; /* Hide header quote button on tiny screens to give logo and hamburger max space */
    }
    .hero-title {
        font-size: 1.55rem !important;
        line-height: 1.25 !important;
        margin-bottom: 12px !important;
    }
    .hero-subtitle {
        font-size: 0.85rem !important;
        line-height: 1.45 !important;
        margin-bottom: 16px !important;
    }
    .section-heading {
        font-size: 1.65rem !important;
    }
    .about-heading {
        font-size: 1.75rem !important;
    }
    .about-company-values {
        grid-template-columns: 1fr !important; /* Stack 1 per line on ultra-narrow phones */
    }
}