/* Import elegant Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Inter:wght@300;400;500;600;700&display=swap');

/* Reset and base styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Color Palette */
    --bg-dark: #111111;
    --bg-dark-gray: #1a1a1a;
    --bg-light: #fdfdfb;
    --bg-accent-light: #f7f6f2;
    --bg-card: #ffffff;
    
    --accent-red: #d92012;
    --accent-red-hover: #b51a0e;
    --accent-gold: #c5a059;
    --accent-gold-hover: #a38143;
    
    --text-dark: #1c1c1c;
    --text-muted: #5e5e5e;
    --text-light: #ffffff;
    --text-light-muted: #aaaaaa;
    
    --border-light: #e6e6e2;
    --border-dark: #2a2a2a;
    
    /* Typography */
    --font-heading: 'Times New Roman', Times, Baskerville, Georgia, serif;
    --font-body: 'Times New Roman', Times, Baskerville, Georgia, serif;
    
    /* Transitions & Shadows */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-premium-hover: 0 20px 45px rgba(0, 0, 0, 0.1);
    --shadow-dark: 0 10px 40px rgba(0, 0, 0, 0.3);
    
    /* Layout Constants */
    --header-height: 110px;
    --max-width: 1280px;
}

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

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

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

.italic {
    font-style: italic;
}

.gold {
    color: var(--accent-gold);
}

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

/* Button & Link styles */
a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2.2rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 0; /* Premium, clean squared edges */
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--accent-red);
    color: var(--text-light);
    border: 1px solid var(--accent-red);
}

.btn-primary:hover {
    background-color: var(--accent-red-hover);
    border-color: var(--accent-red-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(217, 32, 18, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-dark);
    border: 1px solid var(--text-dark);
}

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

.btn-outline-white {
    background-color: transparent;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
    background-color: var(--text-light);
    color: var(--bg-dark);
    border-color: var(--text-light);
    transform: translateY(-2px);
}

.btn-text {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-red);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-text::after {
    content: '→';
    transition: var(--transition-smooth);
}

.btn-text:hover {
    color: var(--accent-red-hover);
}

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

/* Header & Utility Bar */
.top-utility-bar {
    background-color: var(--bg-dark);
    color: var(--text-light-muted);
    font-size: 0.75rem;
    height: 40px;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-dark);
    font-weight: 400;
    letter-spacing: 0.05em;
}

.utility-contacts {
    display: flex;
    gap: 1.5rem;
}

.utility-contacts a:hover {
    color: var(--text-light);
}

.utility-spec-link {
    color: var(--accent-gold);
    font-weight: 500;
}

.utility-spec-link:hover {
    color: var(--text-light);
}

.site-header {
    height: var(--header-height);
    background-color: transparent;
    position: absolute;
    top: 40px; /* offset of utility bar */
    left: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 3rem;
    transition: var(--transition-smooth);
}

.site-header.scrolled {
    position: fixed;
    top: 0;
    background-color: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-dark);
    height: 85px;
}

.logo-container a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.08em;
    font-weight: 500;
}

.logo-symbol {
    color: var(--accent-red);
    font-weight: bold;
}

.header-logo-img {
    height: 95px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.site-header.scrolled .header-logo-img {
    height: 72px;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    color: var(--text-light);
    font-size: 0.8125rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    padding: 0.5rem 0;
}

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

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

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

.nav-cta {
    margin-left: 1rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 2000;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-light);
    transition: var(--transition-smooth);
}

/* Sections Layout */
section {
    padding: 7rem 2rem;
    position: relative;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-tag {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent-red);
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-size: 2.75rem;
    margin-bottom: 2rem;
    max-width: 600px;
}

.section-title-large {
    font-size: 3.5rem;
    margin-bottom: 2.5rem;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    height: auto;
    background-color: var(--bg-dark);
    display: flex;
    align-items: center;
    position: relative;
    padding: 130px 3rem 60px 3rem;
    overflow: hidden;
}

.hero-stats-overlay {
    margin-top: 4.5rem;
    width: 100%;
    position: relative;
    z-index: 4;
}


/* Subtle overlay pattern */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.9) 0%, rgba(17, 17, 17, 0.7) 50%, rgba(17, 17, 17, 0.4) 100%);
    z-index: 2;
}

/* Premium gradient dynamic backdrop */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    transform: scale(1.05);
    animation: zoomSlow 20s infinite alternate;
}

@keyframes zoomSlow {
    from { transform: scale(1.05); }
    to { transform: scale(1.15); }
}

.hero-content {
    position: relative;
    z-index: 3;
    color: var(--text-light);
    width: 100%;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4.5rem;
    align-items: center;
    width: 100%;
}

.hero-left {
    display: flex;
    flex-direction: column;
    max-width: 800px;
}

/* Badge Pill */
.hero-badge-pill {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(197, 160, 89, 0.1);
    border: 1px solid rgba(197, 160, 89, 0.3);
    color: var(--accent-gold);
    padding: 0.45rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.hero-badge-pill svg {
    width: 12px;
    height: 12px;
    fill: currentColor;
}

.hero-title {
    font-size: 4.25rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-light-muted);
    margin-bottom: 2.5rem;
    max-width: 620px;
    line-height: 1.7;
}

/* Checklist Grid */
.hero-checklist-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 2rem;
    margin-bottom: 2.5rem;
}

.hero-checklist-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.hero-checklist-item svg {
    width: 14px;
    height: 14px;
    color: var(--accent-gold);
    flex-shrink: 0;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

/* Glassmorphic Form Card */
.hero-glass-card {
    background: rgba(26, 26, 26, 0.65);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 2.5rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    width: 100%;
}

.hero-glass-card h3 {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.hero-glass-card p {
    font-size: 0.875rem;
    color: var(--text-light-muted);
    line-height: 1.5;
    margin-bottom: 2rem;
}

.glass-form-group {
    margin-bottom: 1.25rem;
}

.glass-form-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-light-muted);
    margin-bottom: 0.45rem;
}

.glass-form-input, .glass-form-select {
    width: 100%;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 0.875rem;
    transition: var(--transition-smooth);
    border-radius: 0;
}

.glass-form-input:focus, .glass-form-select:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: rgba(255, 255, 255, 0.08);
}

.glass-form-select option {
    background-color: var(--bg-dark-gray);
    color: var(--text-light);
}

.glass-form-submit {
    width: 100%;
    margin-top: 0.75rem;
}

/* Responsive Overrides */
@media (max-width: 1100px) {
    .hero-grid {
        gap: 3rem;
    }
    .hero-title {
        font-size: 3.5rem;
    }
}

@media (max-width: 992px) {
    .hero-section {
        height: auto;
        min-height: auto;
        padding: 10rem 2rem 6rem 2rem;
    }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    .hero-left {
        text-align: center;
    }
    .hero-badge-pill {
        align-self: center;
    }
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-actions {
        justify-content: center;
    }
    .hero-checklist-grid {
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
    .hero-glass-card {
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2.75rem;
    }
    .hero-checklist-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    .hero-glass-card {
        padding: 2rem 1.5rem;
    }
}

/* Compliance & Certification Strip */
.compliance-strip {
    background-color: var(--bg-accent-light); /* cream/off-white background */
    border-top: 4px solid var(--accent-red); /* brand red top border */
    border-bottom: 1px solid var(--border-light);
    padding: 2.2rem 2rem;
    position: relative;
    z-index: 10;
    text-align: center;
}

.compliance-text {
    font-family: var(--font-heading);
    font-size: clamp(0.75rem, 1.9vw, 1.45rem);
    font-weight: 600;
    color: var(--accent-red);
    letter-spacing: 0.08em;
    margin: 0 auto;
    line-height: 1.5;
    text-transform: uppercase;
    white-space: nowrap;
}

.compliance-text .compliance-separator {
    color: var(--text-dark);
    opacity: 0.25;
    margin: 0 clamp(0.35rem, 1.3vw, 1.5rem);
    font-weight: 300;
}

.compliance-item {
    display: inline-block;
    transition: var(--transition-smooth);
    cursor: default;
}

.compliance-item:hover {
    transform: translateY(-2px);
}



/* Feature Split Section */
.philosophy-section {
    background-color: var(--bg-accent-light);
}

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.split-text {
    padding-right: 2rem;
}

.split-text p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.split-image-container {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
}

.split-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.split-image-container:hover .split-image {
    transform: scale(1.05);
}

/* Products Section (Inspired by Tridel's Community Cards) */
.products-section {
    background-color: var(--bg-light);
}

.section-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(197, 160, 89, 0.08);
    border: 1px solid rgba(197, 160, 89, 0.35);
    color: var(--accent-gold);
    padding: 0.45rem 1.1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.section-badge-pill svg {
    width: 12px;
    height: 12px;
    fill: currentColor;
    flex-shrink: 0;
}

.section-title-premium {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 1.15;
    font-weight: 500;
    color: var(--text-dark);
    margin: 0 auto 1.5rem auto;
    max-width: 800px;
}

.section-title-premium .italic.gold {
    font-style: italic;
    color: var(--accent-gold);
}

.section-subtitle-premium {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    font-weight: 300;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 3.5rem;
}

.product-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition-smooth);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-premium-hover);
    border-color: transparent;
}

/* Image-only Product Card Styles with Buttons */
.product-image-card {
    display: flex;
    flex-direction: column;
    overflow: visible;
    background-color: transparent;
    transition: var(--transition-smooth);
    height: 100%;
}

.product-image-card:hover {
    transform: translateY(-8px);
}

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    width: 100%;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

.product-image-card:hover .product-image-wrapper {
    box-shadow: var(--shadow-premium-hover);
    border-color: var(--accent-gold);
}

.product-image-card img {
    width: 100%;
    height: auto;
    display: block;
    filter: brightness(1.09) contrast(1.03); /* Whitens off-white background and increases professional contrast */
    transition: var(--transition-smooth);
}

.product-image-card:hover img {
    transform: scale(1.03);
    filter: brightness(1.11) contrast(1.05);
}

.product-card-button-area {
    padding: 1rem 0 0 0;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.product-image-card:hover .product-card-button-area {
    background-color: transparent;
}

.btn-card-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    background-color: var(--accent-red);
    color: var(--text-light);
    border: 1px solid var(--accent-red);
    padding: 0.75rem 1.25rem;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition-smooth);
}

.product-image-card:hover .btn-card-action {
    background-color: var(--accent-red-hover);
    border-color: var(--accent-red-hover);
    box-shadow: 0 4px 12px rgba(217, 32, 18, 0.25);
}


.product-card-image {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    position: relative;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

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

.product-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.4rem 0.8rem;
    z-index: 5;
}

.product-card-content {
    padding: 2.2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-card-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    transition: var(--transition-smooth);
}

.product-card:hover .product-card-title {
    color: var(--accent-red);
}

.product-card-desc {
    font-size: 0.9375rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    flex-grow: 1;
    line-height: 1.6;
}

.product-card-specs {
    list-style: none;
    margin-bottom: 2rem;
    border-top: 1px solid var(--border-light);
    padding-top: 1.2rem;
}

.product-card-specs li {
    font-size: 0.8125rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-card-specs li::before {
    content: '▪';
    color: var(--accent-red);
    font-size: 0.75rem;
}

.product-card-cta {
    align-self: flex-start;
}

/* Why Choose Us Grid */
.features-section {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 8rem 2rem;
}

.features-section .section-title {
    color: var(--text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3.5rem 2.5rem;
    margin-top: 4rem;
}

.feature-box {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    transition: var(--transition-smooth);
}

.feature-box:hover {
    border-top-color: var(--accent-red);
}

.feature-icon-wrapper {
    font-size: 1.5rem;
    color: var(--accent-gold);
    margin-bottom: 1.2rem;
    transition: var(--transition-smooth);
}

.feature-box:hover .feature-icon-wrapper {
    color: var(--accent-red);
    transform: translateY(-4px);
}

.feature-box-title {
    font-size: 1.5rem;
    color: var(--text-light);
    margin-bottom: 0.8rem;
}

.feature-box-desc {
    font-size: 0.9375rem;
    color: var(--text-light-muted);
    line-height: 1.7;
}

/* Resource Spec Section (Downloads) */
.specs-cta-section {
    background-color: var(--bg-accent-light);
    padding: 6rem 2rem;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.specs-cta-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 3rem;
}

.specs-cta-text {
    max-width: 700px;
}

.specs-cta-text h2 {
    font-size: 2.25rem;
    margin-bottom: 0.8rem;
}

.specs-cta-text p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Testimonials / Case Studies */
.testimonial-section {
    background-color: var(--bg-light);
    overflow: hidden;
}

.testimonial-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding: 2rem 0;
}

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

.testimonial-quote {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    line-height: 1.4;
    color: var(--text-dark);
    margin-bottom: 2rem;
    position: relative;
}

.testimonial-quote::before, .testimonial-quote::after {
    content: '"';
    font-family: var(--font-heading);
    font-size: 4rem;
    color: rgba(217, 32, 18, 0.1);
    position: absolute;
    line-height: 1;
}

.testimonial-quote::before {
    left: -2rem;
    top: -1.5rem;
}

.testimonial-quote::after {
    right: -2rem;
    bottom: -3.5rem;
}

.testimonial-author {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

.testimonial-company {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* Footer style */
.site-footer {
    background-color: var(--bg-dark);
    color: var(--text-light-muted);
    padding: 5rem 3rem 2rem 3rem;
    border-top: 1px solid var(--border-dark);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 4rem;
    max-width: var(--max-width);
    margin: 0 auto 4rem auto;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-logo img {
    /* No filter to preserve original logo colors */
}

.footer-about-text {
    font-size: 0.875rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.footer-heading {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    font-size: 0.875rem;
}

.footer-links a:hover {
    color: var(--text-light);
    padding-left: 3px;
}

.footer-contact-item {
    font-size: 0.875rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
}

.footer-contact-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-gold);
    margin-bottom: 0.2rem;
}

.footer-contact-value {
    color: var(--text-light);
}

.footer-newsletter-text {
    font-size: 0.875rem;
    margin-bottom: 1.2rem;
    line-height: 1.6;
}

.newsletter-form {
    display: flex;
}

.newsletter-input {
    background-color: var(--bg-dark-gray);
    border: 1px solid var(--border-dark);
    color: var(--text-light);
    padding: 0.8rem 1rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    flex-grow: 1;
    border-radius: 0;
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--accent-gold);
}

.newsletter-submit {
    background-color: var(--accent-red);
    color: var(--text-light);
    border: none;
    padding: 0 1.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    transition: var(--transition-smooth);
}

.newsletter-submit:hover {
    background-color: var(--accent-red-hover);
}

.footer-bottom {
    border-top: 1px solid var(--border-dark);
    padding-top: 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.4);
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}

.footer-bottom-links a:hover {
    color: var(--text-light);
}

/* Mobile responsive styling */
@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .site-header {
        padding: 0 1.5rem;
    }
    
    .nav-menu {
        display: none; /* Mobile menu hidden by default */
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--bg-dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        z-index: 1500;
        padding: 2rem;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        font-size: 1.25rem;
    }
    
    .nav-cta {
        margin-left: 0;
        margin-top: 1rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    /* Toggle active state */
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .split-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .split-text {
        padding-right: 0;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    

    .specs-cta-box {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.75rem;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
    
    .section-title-large {
        font-size: 2.75rem;
    }
    
    .section-title-premium {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {

    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .top-utility-bar {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
        height: auto;
        padding: 0.5rem 1rem;
    }
}

/* Projects Gallery Section (Dark Elegant Style) */
.projects-gallery-section {
    background-color: #161616; /* elegant rich dark background */
    padding: 7rem 2rem;
}

.projects-gallery-section .section-title {
    color: var(--text-light);
    font-size: 2.75rem;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3.5rem;
}

.project-gallery-item {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1; /* perfect square format as shown in user's image grid */
    overflow: hidden;
    background-color: #1e1e1e;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.project-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.project-gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(17, 17, 17, 0.9) 0%, rgba(17, 17, 17, 0.4) 60%, rgba(17, 17, 17, 0) 100%);
    padding: 3rem 1.75rem 1.75rem 1.75rem;
    opacity: 0;
    transform: translateY(12px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 60%;
}

.project-gallery-item:hover .project-gallery-overlay {
    opacity: 1;
    transform: translateY(0);
}

.project-gallery-name {
    color: var(--text-light);
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 500;
    line-height: 1.25;
}

.project-gallery-location {
    color: var(--accent-gold);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.4rem;
}

@media (max-width: 900px) {
    .project-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 550px) {
    .project-gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* About Page Styling Customizations */

/* 1. About Hero Section */
.about-hero {
    height: 55vh;
    min-height: 450px;
    background-color: var(--bg-dark);
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 3rem;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.75) 100%);
    z-index: 2;
}

.about-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.55;
    transform: scale(1.03);
    animation: zoomSlow 25s infinite alternate;
}

.about-hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    color: var(--text-light);
    margin: 0 auto;
    text-align: center;
    padding-top: calc(var(--header-height) / 2);
}

.about-hero-title {
    font-size: 4rem;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--text-light);
}

.about-hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-light-muted);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.7;
}

/* 2. Value Pillars Section */
.value-pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.value-pillar-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 3rem 2.5rem;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.value-pillar-icon {
    font-size: 2.25rem;
    color: var(--accent-red);
    margin-bottom: 1.5rem;
}

.value-pillar-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.value-pillar-desc {
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* 3. Interactive Timeline Section */
.timeline-container {
    position: relative;
    max-width: 900px;
    margin: 4rem auto 0 auto;
    padding: 2rem 0;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background-color: var(--border-light);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    width: 50%;
    margin-bottom: 3.5rem;
    padding-right: 3rem;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-right: 0;
    padding-left: 3rem;
}

.timeline-dot {
    position: absolute;
    top: 10px;
    right: -6px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--accent-red);
    border: 3px solid var(--bg-light);
    box-shadow: 0 0 0 3px rgba(217, 32, 18, 0.15);
    z-index: 5;
    transition: var(--transition-smooth);
}

.timeline-item:nth-child(even) .timeline-dot {
    right: auto;
    left: -8px;
}

.timeline-item:hover .timeline-dot {
    background-color: var(--accent-gold);
    transform: scale(1.3);
}

.timeline-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 2rem;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

.timeline-content:hover {
    box-shadow: var(--shadow-premium-hover);
    border-color: var(--border-light);
}

.timeline-year {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--accent-red);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.timeline-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* 4. Team Leadership Section */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 4rem;
}

.team-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium-hover);
}

.team-image-container {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1;
    overflow: hidden;
}

.team-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.team-card:hover .team-image-container img {
    transform: scale(1.05);
}

.team-info {
    padding: 2rem;
    text-align: center;
}

.team-name {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.team-role {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: 1rem;
}

.team-bio {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Responsive timeline and grids */
@media (max-width: 992px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .about-hero {
        height: auto;
        padding: 8rem 2rem 5rem 2rem;
    }
    .about-hero-title {
        font-size: 2.75rem;
    }
    .timeline-container::before {
        left: 20px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 3rem;
        padding-right: 0;
        margin-bottom: 2.5rem;
    }
    .timeline-item:nth-child(even) {
        left: 0;
        padding-left: 3rem;
    }
    .timeline-dot {
        left: 14px !important;
        right: auto !important;
    }
    .team-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        max-width: 450px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* Services/Products Page Styling Customizations */

/* 1. Services Hero Section */
.services-hero {
    height: 55vh;
    min-height: 450px;
    background-color: var(--bg-dark);
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 3rem;
    overflow: hidden;
}

.services-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.75) 100%);
    z-index: 2;
}

.services-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.55;
    transform: scale(1.03);
    animation: zoomSlow 25s infinite alternate;
}

.services-hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    color: var(--text-light);
    margin: 0 auto;
    text-align: center;
    padding-top: calc(var(--header-height) / 2);
}

.services-hero-title {
    font-size: 4rem;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--text-light);
}

.services-hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-light-muted);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.7;
}

/* 2. Alternating Service Blocks (Zigzag Layout) */
.service-blocks-container {
    margin-top: 4rem;
}

.service-block {
    display: flex;
    align-items: center;
    gap: 6rem;
    margin-bottom: 8rem;
}

.service-block:last-child {
    margin-bottom: 0;
}

.service-block:nth-child(even) {
    flex-direction: row-reverse;
}

.service-block-image {
    flex: 1;
    aspect-ratio: 4/3;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    position: relative;
    border: 1px solid var(--border-light);
}

.service-block-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.service-block-image:hover img {
    transform: scale(1.05);
}

.service-block-content {
    flex: 1;
}

.service-block-tag {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent-gold);
    margin-bottom: 0.75rem;
    display: block;
}

.service-block-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.service-block-desc {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-block-specs {
    list-style: none;
    margin-bottom: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 1.5rem;
    border-top: 1px solid var(--border-light);
    padding-top: 1.5rem;
}

.service-block-specs li {
    font-size: 0.875rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-block-specs li::before {
    content: '✓';
    color: var(--accent-gold);
    font-weight: bold;
}

/* 3. Accessories Integration Section */
.accessories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.accessory-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 3rem 2.25rem;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.accessory-icon {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.accessory-title {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.accessory-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* 4. Technical Specs Comparison Matrix */
.tech-specs-table-wrapper {
    overflow-x: auto;
    margin-top: 4rem;
    box-shadow: var(--shadow-premium);
    border: 1px solid var(--border-light);
}

.tech-specs-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--bg-card);
    text-align: left;
    min-width: 800px;
}

.tech-specs-table th, .tech-specs-table td {
    padding: 1.25rem 2rem;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.9rem;
}

.tech-specs-table th {
    background-color: var(--bg-accent-light);
    color: var(--text-dark);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    font-family: var(--font-body);
}

.tech-specs-table tr:last-child td {
    border-bottom: none;
}

.tech-specs-table tr:hover td {
    background-color: #faf9f6;
}

/* Responsive service blocks */
@media (max-width: 992px) {
    .service-block {
        gap: 3.5rem;
    }
    .service-block-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .services-hero {
        height: auto;
        padding: 8rem 2rem 5rem 2rem;
    }
    .services-hero-title {
        font-size: 2.75rem;
    }
    .service-block {
        flex-direction: column !important;
        gap: 2.5rem;
        margin-bottom: 6rem;
    }
    .service-block-image {
        width: 100%;
    }
    .service-block-content {
        width: 100%;
    }
    .service-block-specs {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
}

/* Downloads Page Styling Customizations */

/* 1. Downloads Hero */
.download-hero {
    height: 55vh;
    min-height: 450px;
    background-color: var(--bg-dark);
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 3rem;
    overflow: hidden;
}

.download-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.75) 100%);
    z-index: 2;
}

.download-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.55;
    transform: scale(1.03);
    animation: zoomSlow 25s infinite alternate;
}

.download-hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    color: var(--text-light);
    margin: 0 auto;
    text-align: center;
    padding-top: calc(var(--header-height) / 2);
}

.download-hero-title {
    font-size: 4rem;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--text-light);
}

.download-hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-light-muted);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.7;
}

/* 2. Three-Column Downloads Grid */
.download-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 4rem;
}

.download-col {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.download-column-header {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 1.25rem 2rem;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    border-bottom: 2px solid var(--accent-gold);
}

.download-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-top: none;
    padding: 2.5rem;
    flex-grow: 1;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

.download-col:hover .download-card {
    transform: translateY(-6px);
    box-shadow: var(--shadow-premium-hover);
    border-color: var(--border-light);
}

.download-sub-title {
    color: var(--accent-red);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-family: var(--font-body);
}

.download-sub-title:first-of-type {
    margin-top: 0;
}

.download-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.download-list li {
    margin-bottom: 0.9rem;
}

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

.download-link {
    color: var(--text-dark);
    display: inline-flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.4;
    transition: var(--transition-smooth);
}

.download-link:hover {
    color: var(--accent-red);
    transform: translateX(4px);
}

/* Responsive downloads list */
@media (max-width: 992px) {
    .download-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .download-hero {
        height: auto;
        padding: 8rem 2rem 5rem 2rem;
    }
    .download-hero-title {
        font-size: 2.75rem;
    }
    .download-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .download-card {
        padding: 2rem;
    }
}

/* Contact Us Page Custom Styles */

.contact-hero {
    height: 55vh;
    min-height: 450px;
    background-color: var(--bg-dark);
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 3rem;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.75) 100%);
    z-index: 2;
}

.contact-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.5;
    transform: scale(1.03);
    animation: zoomSlow 25s infinite alternate;
}

.contact-hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    color: var(--text-light);
    margin: 0 auto;
    text-align: center;
    padding-top: calc(var(--header-height) / 2);
}

.contact-hero-title {
    font-size: 4rem;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--text-light);
}

.contact-hero-subtitle {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 300;
    color: var(--text-light-muted);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Department Grid */
.contact-dept-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 3.5rem;
}

.contact-dept-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 2.5rem;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
    border-top: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.contact-dept-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-premium-hover);
    border-top-color: var(--accent-gold);
}

.contact-dept-icon {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.contact-dept-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.contact-dept-desc {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.contact-dept-info {
    font-size: 0.875rem;
    margin-top: auto;
}

.contact-dept-link {
    color: var(--accent-red);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-dept-link:hover {
    color: var(--text-dark);
}

/* Main Split layout */
.contact-layout-split {
    display: flex;
    gap: 4rem;
    align-items: flex-start;
    margin-top: 4rem;
}

.contact-form-side {
    flex: 0 0 55%;
    width: 55%;
}

.contact-info-side {
    flex: 0 0 45%;
    width: 45%;
}

.contact-form-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 3rem;
    box-shadow: var(--shadow-premium);
}

.contact-info-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 3rem;
    box-shadow: var(--shadow-premium);
    margin-bottom: 2rem;
}

.contact-details-title {
    font-family: var(--font-heading);
    font-size: 1.65rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.contact-info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-light);
}

.contact-info-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.contact-info-item-icon {
    color: var(--accent-gold);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.contact-info-item-text p {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.5;
}

.contact-info-item-text p.label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

/* Styled Map Mock */
.contact-map-mock {
    height: 280px;
    background-color: var(--bg-dark);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-premium);
}

.contact-map-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    background-position: center;
}

.contact-map-contour {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
}

.contour-1 { width: 100px; height: 100px; }
.contour-2 { width: 220px; height: 220px; }
.contour-3 { width: 360px; height: 360px; }

.contact-map-route {
    position: absolute;
    width: 2px;
    background: rgba(255, 255, 255, 0.1);
    top: 0;
    left: 50%;
    height: 100%;
}

.contact-map-route-horiz {
    position: absolute;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    left: 0;
    top: 50%;
    width: 100%;
}

.contact-map-pin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 5;
}

.contact-map-pulse {
    width: 12px;
    height: 12px;
    background-color: var(--accent-gold);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7);
    animation: goldPulse 2s infinite;
}

@keyframes goldPulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 15px rgba(212, 175, 55, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
    }
}

.contact-map-label {
    background-color: rgba(17, 17, 17, 0.9);
    border: 1px solid var(--accent-gold);
    color: var(--text-light);
    padding: 0.5rem 0.8rem;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    white-space: nowrap;
    margin-top: 0.75rem;
    box-shadow: var(--shadow-premium);
}

/* Responsiveness overrides for contact page */
@media (max-width: 992px) {
    .contact-dept-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    .contact-layout-split {
        flex-direction: column-reverse;
        gap: 3rem;
    }
    .contact-form-side, .contact-info-side {
        flex: 0 0 100%;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .contact-hero {
        height: auto;
        padding: 8rem 2rem 5rem 2rem;
    }
    .contact-hero-title {
        font-size: 2.75rem;
    }
    .contact-dept-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .contact-form-card, .contact-info-card {
        padding: 2rem;
    }
}

/* Custom premium form inputs & radio styling */
.custom-radio-container {
    display: inline-flex;
    align-items: center;
    position: relative;
    padding-left: 1.75rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: #fff;
    user-select: none;
    line-height: 1.5;
}

.custom-radio-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.custom-radio-checkmark {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 18px;
    width: 18px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 4px;
    background-color: transparent;
    transition: all 0.2s ease;
}

.custom-radio-container:hover input ~ .custom-radio-checkmark {
    border-color: #fff;
    background-color: rgba(255, 255, 255, 0.1);
}

.custom-radio-container input:checked ~ .custom-radio-checkmark {
    background-color: var(--accent-gold);
    border-color: var(--accent-gold);
}

.custom-radio-checkmark::after {
    content: "";
    position: absolute;
    display: none;
}

.custom-radio-container input:checked ~ .custom-radio-checkmark::after {
    display: block;
}

.custom-radio-container .custom-radio-checkmark::after {
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.contact-form-label-main {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
    display: block;
}

.contact-form-label-sub {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.4rem;
    display: block;
}

.contact-form-input-premium {
    width: 100%;
    padding: 0.85rem 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.875rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.contact-form-input-premium:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: rgba(0, 0, 0, 0.4);
    box-shadow: 0 0 8px rgba(212, 175, 55, 0.2);
}

.contact-form-btn-send {
    background-color: #fff;
    color: #111;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.85rem 3rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.contact-form-btn-send:hover {
    background-color: var(--accent-gold);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
}

.contact-form-card-skyline {
    position: relative;
    background-image: url('../images/hero-door.jpg');
    background-size: cover;
    background-position: center;
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-premium);
    overflow: hidden;
    z-index: 1;
}

.contact-form-card-skyline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(17, 17, 17, 0.75);
    z-index: -1;
}

/* Custom radio button styles for Contact page - Light Theme */
.custom-radio-container-light {
    display: inline-flex;
    align-items: center;
    position: relative;
    padding-left: 1.75rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-dark);
    user-select: none;
    line-height: 1.5;
}

.custom-radio-container-light input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.custom-radio-checkmark-light {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 18px;
    width: 18px;
    border: 1px solid var(--border-light);
    border-radius: 4px;
    background-color: var(--bg-light);
    transition: all 0.2s ease;
}

.custom-radio-container-light:hover input ~ .custom-radio-checkmark-light {
    border-color: var(--text-muted);
    background-color: rgba(0, 0, 0, 0.05);
}

.custom-radio-container-light input:checked ~ .custom-radio-checkmark-light {
    background-color: var(--accent-gold);
    border-color: var(--accent-gold);
}

.custom-radio-checkmark-light::after {
    content: "";
    position: absolute;
    display: none;
}

.custom-radio-container-light input:checked ~ .custom-radio-checkmark-light::after {
    display: block;
}

.custom-radio-container-light .custom-radio-checkmark-light::after {
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Sidebar widgets (Google rating & Call button) */
.contact-sidebar-widgets {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    width: 100%;
}

.contact-google-widget {
    background-color: #fff;
    border-radius: 20px;
    padding: 1.25rem 1.75rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--border-light);
    transition: var(--transition-smooth);
}

.contact-google-widget:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.google-logo-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: #4285F4; /* Google Blue */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.google-widget-info {
    display: flex;
    flex-direction: column;
}

.google-stars {
    color: #FABB05; /* Google Gold Star */
    font-size: 1.15rem;
    margin-bottom: 0.15rem;
    line-height: 1;
    letter-spacing: 2px;
}

.google-rating-text {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827; /* Dark Gray */
    margin: 0;
    line-height: 1.3;
}

.google-review-count {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: #6B7280; /* Text Muted */
    margin: 0;
}

.contact-phone-widget {
    background-color: #22c55e; /* Vibrant Green */
    border-radius: 50px;
    padding: 1.1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.85rem;
    color: #fff;
    text-decoration: none;
    font-family: var(--font-body);
    font-size: 1.45rem;
    font-weight: 700;
    box-shadow: 0 10px 25px rgba(34, 197, 94, 0.25);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}

.contact-phone-widget:hover {
    background-color: #16a34a; /* Darker Green */
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(22, 163, 74, 0.4);
    color: #fff;
}

.contact-phone-widget-icon {
    width: 22px;
    height: 22px;
    fill: currentColor;
    flex-shrink: 0;
}

/* Global Floating Contact Widgets */
.global-floating-widgets {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 300px;
    pointer-events: none; /* Let clicks pass through empty spaces */
}

.global-floating-widgets a, 
.global-floating-widgets div {
    pointer-events: auto; /* Re-enable pointer events for actual buttons */
}

.global-floating-google {
    background-color: #fff;
    border-radius: 20px;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.global-floating-google:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
}

.global-floating-phone {
    background-color: #22c55e; /* Vibrant Green */
    border-radius: 50px;
    padding: 0.95rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: #fff;
    text-decoration: none;
    font-family: var(--font-body);
    font-size: 1.3rem;
    font-weight: 700;
    box-shadow: 0 10px 25px rgba(34, 197, 94, 0.35);
    transition: all 0.3s ease;
    border: none;
}

.global-floating-phone:hover {
    background-color: #16a34a; /* Darker Green */
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(22, 163, 74, 0.5);
    color: #fff;
}

/* Mobile responsive scaling */
@media (max-width: 768px) {
    .global-floating-widgets {
        bottom: 20px;
        left: 20px;
        width: 250px;
        gap: 8px;
    }
    .global-floating-google {
        padding: 0.75rem 1rem;
        gap: 0.75rem;
    }
    .global-floating-google .google-logo-circle {
        width: 36px;
        height: 36px;
        font-size: 1.2rem;
    }
    .global-floating-google .google-stars {
        font-size: 0.9rem;
    }
    .global-floating-google .google-rating-text {
        font-size: 0.95rem;
    }
    .global-floating-google .google-review-count {
        font-size: 0.75rem;
    }
    .global-floating-phone {
        padding: 0.8rem 1.2rem;
        font-size: 1.15rem;
    }
}

/* Google Reviews Section Custom Styles */
.reviews-section {
    background-color: var(--bg-light);
    padding: 7rem 0;
    border-bottom: 1px solid var(--border-light);
    overflow: hidden;
}

.reviews-wrapper {
    display: flex;
    gap: 2.5rem;
    align-items: stretch;
}

/* Summary Card Style */
.reviews-summary-card {
    flex: 0 0 320px;
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 2.25rem 2rem;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-align: left;
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.summary-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: var(--accent-gold); /* Brand Accent Gold (#c5a059) */
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    font-weight: 800;
    font-family: var(--font-body);
}

.summary-meta h3 {
    font-size: 1rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.15rem;
    font-family: var(--font-body);
}

.summary-meta p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0;
    font-family: var(--font-body);
}

.summary-rating-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 1.75rem 0;
    text-align: center;
}

.summary-rating-value {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-dark);
    font-family: var(--font-body);
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: 0.25rem;
}

.summary-stars {
    display: flex;
    gap: 0.2rem;
    color: #fbbf24; /* Amber star color */
    margin-bottom: 0.5rem;
}

.summary-stars .star-svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

.summary-count {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    font-family: var(--font-body);
}

.summary-cta-btn {
    background-color: var(--accent-red); /* Brand Accent Red (#d92012) */
    color: #ffffff;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.95rem;
    text-align: center;
    padding: 0.85rem;
    border-radius: 12px;
    text-decoration: none;
    display: block;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: var(--transition-smooth);
}

.summary-cta-btn:hover {
    background-color: var(--accent-red-hover); /* Brand Accent Red Hover (#b51a0e) */
    transform: translateY(-2px);
    box-shadow: var(--shadow-premium-hover);
    color: #ffffff;
}

/* Reviews Slider Layout */
.reviews-slider-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.reviews-slider-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1.25rem;
}

.slider-controls {
    display: flex;
    gap: 0.75rem;
}

.control-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border-light);
    background-color: #ffffff;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.control-btn:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
    background-color: var(--bg-accent-light);
    transform: scale(1.05);
}

.control-btn svg {
    width: 18px;
    height: 18px;
}

.reviews-track {
    display: flex;
    gap: 1.25rem;
    transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform;
}

.review-card {
    flex: 0 0 calc(33.333% - 0.85rem);
    min-width: 290px;
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    text-align: left;
    transition: var(--transition-smooth);
}

.review-card:hover {
    border-color: var(--border-light);
    box-shadow: var(--shadow-premium-hover);
    transform: translateY(-2px);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
}

.card-user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    font-weight: 700;
    font-family: var(--font-body);
}

/* Avatar Colors matched to initials */
.avatar-green { background-color: #10b981; }
.avatar-blue { background-color: #2563eb; }
.avatar-pink { background-color: #db2777; }
.avatar-orange { background-color: #ea580c; }
.avatar-purple { background-color: #7c3aed; }

.card-user-meta h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.1rem;
    font-family: var(--font-body);
}

.card-user-meta .review-date {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.google-logo-box {
    margin-left: auto;
    display: flex;
    align-items: center;
}

.card-stars-row {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 0.75rem;
}

.card-stars {
    display: flex;
    gap: 0.1rem;
    color: #fbbf24;
}

.card-stars svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.verified-tag {
    color: #16a34a; /* Verified green label */
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-body);
}

.review-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 0;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    font-family: var(--font-body);
}

/* REVIEWS RESPONSIVE BREAKDOWNS */
@media (max-width: 1200px) {
    .reviews-section {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
    .review-card {
        flex: 0 0 calc(50% - 0.75rem);
    }
}

@media (max-width: 992px) {
    .reviews-wrapper {
        flex-direction: column;
        gap: 2rem;
    }
    
    .reviews-summary-card {
        flex: none;
        width: 100%;
        max-width: 100%;
        flex-direction: row;
        align-items: center;
        padding: 1.75rem 2rem;
    }
    
    .summary-rating-container {
        margin: 0;
        flex-direction: row;
        gap: 1.5rem;
        text-align: left;
    }
    
    .summary-rating-value {
        font-size: 3rem;
        margin-bottom: 0;
    }
    
    .summary-cta-btn {
        width: 200px;
        margin: 0;
        margin-left: auto;
    }
}

@media (max-width: 768px) {
    .reviews-summary-card {
        flex-direction: column;
        text-align: center;
        align-items: center;
        gap: 1.25rem;
    }
    
    .summary-header {
        flex-direction: column;
        text-align: center;
    }
    
    .summary-rating-container {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .summary-cta-btn {
        width: 100%;
        margin-left: 0;
    }
    
    .reviews-slider-header {
        display: none; /* Hide arrows on touch viewports */
    }
    
    .reviews-track {
        display: flex;
        overflow-x: auto;
        padding-bottom: 1rem;
        gap: 1rem;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: var(--border-light) transparent;
    }
    
    /* Webkit custom scrollbars for review track */
    .reviews-track::-webkit-scrollbar {
        height: 4px;
    }
    .reviews-track::-webkit-scrollbar-thumb {
        background: var(--border-light);
        border-radius: 4px;
    }
    
    .review-card {
        flex: 0 0 280px;
        scroll-snap-align: start;
        padding: 1.25rem;
    }
}

/* ==========================================================================
   PRODUCT DETAIL PAGES STYLING SYSTEM
   ========================================================================== */
.product-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-family: var(--font-body);
}

.product-breadcrumbs a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.2s ease;
}

.product-breadcrumbs a:hover {
    color: var(--accent-red);
}

.product-breadcrumbs span {
    color: var(--text-light-muted);
}

.product-detail-hero {
    padding: 3rem 0 6rem 0;
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-light);
}

.product-hero-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: start;
}

.product-gallery-panel {
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: var(--shadow-premium);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    overflow: hidden;
}

.product-gallery-panel img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    filter: brightness(1.09) contrast(1.03); /* Whitens off-white background and increases professional contrast */
    transition: transform 0.4s ease, filter 0.4s ease;
}

.product-gallery-panel:hover img {
    transform: scale(1.03);
    filter: brightness(1.11) contrast(1.05);
}

/* Technical schematic SVG overlay simulation */
.schematic-overlay-badge {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background-color: rgba(28, 28, 28, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    padding: 0.4rem 0.85rem;
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    letter-spacing: 0.05em;
    font-family: var(--font-body);
}

.product-info-panel {
    display: flex;
    flex-direction: column;
}

.product-series-tag {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    font-family: var(--font-body);
}

.product-detail-title {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.15;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.product-detail-desc {
    font-size: 1.025rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 2rem;
}

.product-badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2.25rem;
}

.product-spec-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background-color: var(--bg-accent-light);
    border: 1px solid var(--border-light);
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 700;
    border-radius: 50px;
    font-family: var(--font-body);
}

.product-spec-badge.badge-primary {
    border-color: rgba(217, 32, 18, 0.15);
    background-color: rgba(217, 32, 18, 0.03);
    color: var(--accent-red);
}

.product-features-checklist {
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem 0;
}

.product-features-checklist li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.85rem;
    font-size: 0.95rem;
    color: var(--text-dark);
    font-weight: 500;
}

.product-features-checklist li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: 900;
    font-size: 1.1rem;
    line-height: 1;
}

.product-action-buttons {
    display: flex;
    gap: 1rem;
}

/* Engineering Drawings Directory */
.drawings-section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 2.5rem;
    text-align: center;
}

.drawings-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    margin-bottom: 2rem;
}

.drawing-card {
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 14px;
    padding: 1.75rem;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.drawing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 4px;
    width: 100%;
    background-color: var(--border-light);
    transition: background-color 0.3s ease;
}

.drawing-card:hover::before {
    background-color: var(--accent-red);
}

.drawing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-premium-hover);
}

.drawing-meta {
    margin-bottom: 1.5rem;
}

.drawing-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: block;
}

.drawing-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    line-height: 1.3;
    font-family: var(--font-body);
}

.drawing-filename {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: monospace;
    word-break: break-all;
}

.drawing-download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background-color: var(--bg-accent-light);
    border: 1px solid var(--border-light);
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0.75rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-align: center;
    font-family: var(--font-body);
}

.drawing-card:hover .drawing-download-btn {
    background-color: var(--accent-red);
    border-color: var(--accent-red);
    color: #ffffff;
}

/* Related Products */
.related-products-section {
    padding: 6rem 0;
    background-color: var(--bg-accent-light);
    border-top: 1px solid var(--border-light);
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.25rem;
}

.related-product-card {
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.related-product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium-hover);
}

.related-product-image {
    height: 200px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--border-light);
}

/* related products image styling */
.related-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(1.09) contrast(1.03); /* Whitens off-white background and increases professional contrast */
    transition: transform 0.4s ease, filter 0.4s ease;
}

.related-product-card:hover .related-product-image img {
    transform: scale(1.04);
    filter: brightness(1.11) contrast(1.05);
}

.related-product-info {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
}

.related-product-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-family: var(--font-body);
}

.related-product-category {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.related-product-link {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--accent-red);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: gap 0.2s ease;
}

.related-product-link:hover {
    gap: 0.5rem;
}

/* Responsiveness for Product templates */
@media (max-width: 1024px) {
    .product-hero-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .drawings-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .related-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .product-detail-title {
        font-size: 2.25rem;
    }
    .drawings-grid {
        grid-template-columns: 1fr;
    }
    .related-products-grid {
        grid-template-columns: 1fr;
    }
    .product-action-buttons {
        flex-direction: column;
    }
}

/* ==========================================================================
   PRODUCT DETAIL HEADER CORRECTION (Prevents White-on-White link visibility issue)
   ========================================================================== */
.site-header.product-header {
    background-color: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-dark);
}

/* Push product page content down below the absolute header layout */
.site-header.product-header + .container {
    padding-top: calc(var(--header-height) + 2.5rem) !important;
}

@media (max-width: 480px) {
    .site-header.product-header + .container {
        /* Mobile height offset adjustment to prevent overlap when utility bar stacks */
        padding-top: calc(var(--header-height) + 4.5rem) !important;
    }
}

/* ==========================================================================
   PREMIUM MEGA DROPDOWN NAVIGATION MENU STYLING
   ========================================================================== */
.nav-item.dropdown {
    position: relative;
}

.dropdown-caret {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 4px;
    vertical-align: middle;
    border-top: 4px solid currentColor;
    border-right: 4px solid transparent;
    border-left: 4px solid transparent;
    transition: transform 0.2s ease;
}

.nav-item.dropdown:hover .dropdown-caret {
    transform: rotate(180deg);
}

.dropdown-panel {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 960px;
    background-color: rgba(17, 17, 17, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--border-dark);
    border-radius: 12px;
    padding: 1.75rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 2000;
    margin-top: 0.5rem;
}

.nav-item.dropdown:hover .dropdown-panel {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.dropdown-column {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.dropdown-column-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-dark);
    padding-bottom: 0.35rem;
    font-family: var(--font-body);
}

.dropdown-item {
    display: flex;
    flex-direction: column;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    text-decoration: none;
    transition: background-color 0.2s ease;
    text-align: left;
}

.dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.dropdown-item .item-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-light);
    font-family: var(--font-body);
    text-transform: none;
    letter-spacing: normal;
}

.dropdown-item .item-desc {
    font-size: 0.7rem;
    color: var(--text-light-muted);
    margin-top: 0.15rem;
    text-transform: none;
    letter-spacing: normal;
}

/* Mobile responsive menu dropdown styles */
@media (max-width: 768px) {
    .nav-menu {
        overflow-y: auto !important; /* Safety to allow scrolling vertical menu items */
    }

    .nav-item.dropdown {
        width: 100%;
        text-align: center;
    }
    
    .dropdown-panel {
        position: static;
        transform: none;
        width: 100%;
        max-width: 320px;
        margin: 0.5rem auto 0 auto;
        background-color: rgba(255, 255, 255, 0.03);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 8px;
        padding: 1rem;
        box-shadow: none;
        display: none; /* Controlled via JS toggler */
        opacity: 1;
        visibility: visible;
        transition: none;
    }
    
    .dropdown-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: left;
    }
    
    .dropdown-column-title {
        font-size: 0.7rem;
        margin-bottom: 0.25rem;
    }
    
    .dropdown-item {
        padding: 0.35rem 0.5rem;
    }
    
    .dropdown-item .item-title {
        font-size: 0.8rem;
    }
    
    .dropdown-item .item-desc {
        display: none; /* Keep dropdowns compact on mobile */
    }
    
    .dropdown-caret {
        transition: transform 0.2s ease;
    }
    
    /* Toggle active class toggler selector */
    .nav-item.dropdown.active .dropdown-panel {
        display: block;
    }
    
    .nav-item.dropdown.active .dropdown-caret {
        transform: rotate(180deg);
    }
}

/* ==========================================================================
   INTERACTIVE CONFIGURATION SELECTOR BUTTONS
   ========================================================================== */
.btn-config {
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    color: var(--text-dark);
    padding: 0.65rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-body);
}

.btn-config:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    background-color: rgba(197, 160, 89, 0.03);
}

.btn-config.active {
    background-color: var(--accent-gold);
    border-color: var(--accent-gold);
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(197, 160, 89, 0.3);
}

/* ==========================================================================
   TABBED CONFIGURATIONS FILTER DIRECTORY STYLE SYSTEM
   ========================================================================== */
.config-tabs-container {
    display: inline-flex;
    background-color: #f1f2f4;
    border-radius: 100px;
    padding: 6px;
    gap: 6px;
    margin-bottom: 4rem;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.03);
}

.config-tab-btn {
    border: none;
    background: transparent;
    color: var(--text-muted);
    padding: 0.75rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 100px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: var(--font-body);
}

.config-tab-btn:hover {
    color: var(--text-dark);
}

.config-tab-btn.active {
    background-color: var(--accent-red);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(217, 32, 18, 0.25);
}

.config-tab-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.25rem;
    width: 100%;
}

.config-card-item {
    display: flex;
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.config-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    overflow: hidden;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    width: 100%;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.config-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-premium-hover);
}

.config-card-img-wrapper {
    position: relative;
    height: 220px;
    overflow: hidden;
    border-bottom: 1px solid var(--border-light);
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.config-card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.config-card-badge-icon {
    position: absolute;
    bottom: -20px;
    left: 1.5rem;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background-color: var(--accent-gold);
    color: #ffffff;
    border: 3px solid #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    z-index: 5;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.config-card-content {
    padding: 2.25rem 1.5rem 1.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.config-card-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.config-card-desc {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 1rem;
}

.config-card-checklist {
    list-style: none;
    padding: 0;
    margin: 1.25rem 0;
}

.config-card-checklist li {
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 0.5rem;
    text-align: left;
}

.config-card-checklist li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: 900;
    font-size: 1rem;
}

@media (max-width: 1024px) {
    .config-tab-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .config-tab-grid {
        grid-template-columns: 1fr;
    }
    .config-tabs-container {
        flex-wrap: wrap;
        border-radius: 16px;
        justify-content: center;
    }
}

/* ==========================================================================
   SPLIT CONFIGURATION SELECTOR TABLE & CARD SYSTEM
   ========================================================================== */
.config-table-row {
    background-color: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 1.15rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    text-align: left;
}

.config-table-row:hover {
    transform: translateX(6px);
    border-color: var(--accent-gold);
    background-color: rgba(197, 160, 89, 0.02);
}

.config-table-row.active {
    background-color: #ffffff;
    border-left: 5px solid var(--accent-red);
    border-color: var(--border-light);
    box-shadow: var(--shadow-premium);
}

.config-num-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: #f1f2f4;
    color: var(--text-dark);
    font-weight: 700;
    font-size: 0.85rem;
    transition: all 0.25s ease;
}

.config-table-row.active .config-num-badge {
    background-color: var(--accent-red);
    color: #ffffff;
}

.config-row-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-dark);
}

.config-table-row.active .config-row-title {
    color: var(--accent-red);
}

/* ==========================================================================
   HORIZONTAL CONFIGURATION TABLE SELECTOR SYSTEM & MOBILE LAYOUTS
   ========================================================================== */
.config-horizontal-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
    width: 100%;
}

.config-horizontal-grid .config-table-row {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: 1.5rem 0.75rem;
    gap: 0.75rem;
    align-items: center;
    height: 100%;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.config-horizontal-grid .config-table-row:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.config-horizontal-grid .config-table-row.active {
    border-left: 1px solid var(--border-light);
    border-bottom: 5px solid var(--accent-red);
    box-shadow: var(--shadow-premium);
}

@media (max-width: 1200px) {
    .config-horizontal-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 992px) {
    .config-horizontal-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .config-bottom-split {
        flex-direction: column !important;
        gap: 2rem !important;
    }
}

@media (max-width: 576px) {
    .config-horizontal-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .config-horizontal-grid .config-table-row {
        padding: 1.25rem 0.5rem;
    }
    .config-row-title {
        font-size: 0.9rem;
    }
}

/* Scroll Reveal Animations (Premium Visual Reveal) */
.scroll-reveal {
    opacity: 0 !important;
    transform: translateY(30px) !important;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.scroll-reveal.visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Custom buttons style for interactive configuration selector */
.btn-outline-red {
    background-color: transparent;
    color: var(--accent-red);
    border: 1px solid var(--accent-red);
    font-family: var(--font-body);
    font-weight: 600;
    transition: var(--transition-smooth);
}
.btn-outline-red:hover {
    background-color: var(--accent-red);
    color: var(--text-light);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(217, 32, 18, 0.2);
}
.btn-premium-flat {
    border-radius: 0 !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    font-family: var(--font-body);
}

/* 12-configuration Grid Layout styles for Specifications and Homepage */
.specifications-page-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.25rem;
    width: 100%;
}

@media (max-width: 1200px) {
    .specifications-page-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .specifications-page-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .specifications-page-grid {
        grid-template-columns: 1fr;
    }
}

.surface-mount-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    width: 100%;
}

@media (max-width: 1200px) {
    .surface-mount-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .surface-mount-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .surface-mount-grid {
        grid-template-columns: 1fr;
    }
}