/* ==========================================================================
   Progress Hardware - Core CSS Stylesheet
   Precision Engineered. Architecturally Refined.
   ========================================================================== */

/* --- Design Tokens / Custom Properties --- */
:root {
    /* Theme Palette (Material System) */
    --primary: #a63b00;
    --primary-container: #f16522;
    --on-primary: #ffffff;
    
    /* Hero Interactive Animation Accent Variables */
    --steel: #7d8794;
    --steel-dim: #454b53;
    --copper: #f16522;
    --cyan: #4fd1c5;
    --on-surface-variant: #594138;
    --on-primary-fixed: #370e00;
    --surface-tint: #a63b00;
    --surface-container-high: #e8e8e8;
    --on-tertiary-fixed-variant: #464747;
    --surface-container-highest: #e2e2e2;
    --surface-bright: #f9f9f9;
    --on-secondary: #ffffff;
    --tertiary-container: #747474;
    --outline-variant: #e1bfb3;
    --on-tertiary-container: #fefcfc;
    --on-secondary-fixed: #1b1b1b;
    --secondary-fixed: #e2e2e2;
    --on-secondary-container: #646464;
    --tertiary-fixed: #e3e2e2;
    --error-container: #ffdad6;
    --secondary-container: #e2e2e2;
    --tertiary: #5c5c5c;
    --inverse-surface: #2f3131;
    --on-surface: #1a1c1c;
    --outline: #8d7166;
    --surface-container: #eeeeee;
    --secondary: #5e5e5e;
    --on-secondary-fixed-variant: #474747;
    --inverse-primary: #ffb598;
    --on-tertiary: #ffffff;
    --surface-container-low: #f3f3f3;
    --surface: #f9f9f9;
    --on-primary-container: #4e1800;
    --surface-container-lowest: #ffffff;
    --secondary-fixed-dim: #c6c6c6;
    --primary-fixed-dim: #ffb598;
    --on-error: #ffffff;
    --on-primary-fixed-variant: #7f2b00;
    --background: #f9f9f9;
    --tertiary-fixed-dim: #c7c6c6;
    --surface-variant: #e2e2e2;
    --surface-dim: #dadada;
    --on-background: #1a1c1c;
    --primary-fixed: #ffdbce;
    --on-tertiary-fixed: #1b1c1c;
    --error: #ba1a1a;
    --on-error-container: #93000a;
    --inverse-on-surface: #f1f1f1;

    /* Typography */
    --font-headline: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

    /* Spacings */
    --gutter: 24px;
    --margin-mobile: 20px;
    --margin-desktop: 64px;
    --unit-xs: 4px;
    --unit-sm: 8px;
    --unit-md: 16px;
    --unit-lg: 32px;
    --unit-xl: 64px;
    --container-max: 1280px;

    /* Precision Borders & Radii */
    --radius: 0px;
    --radius-full: 9999px;
    --border-color: #E0E0E0;
    --border-dark-color: #1a1c1c;

    /* Timing / Easings */
    --transition-precision: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base & Reset --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: #E4E6E6;
    color: var(--on-surface);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 24px;
    overflow-x: hidden;
}

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    outline: none;
}

button {
    cursor: pointer;
    background: none;
    border: none;
}

/* --- Helper Classes --- */
.container {
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--margin-mobile);
    padding-right: var(--margin-mobile);
    width: 100%;
}

@media (min-width: 768px) {
    .container {
        padding-left: var(--margin-desktop);
        padding-right: var(--margin-desktop);
    }
}

.hairline-border {
    border: 1px solid var(--border-color);
}

.hairline-border-dark {
    border: 1px solid var(--border-dark-color);
}

.transition-precision {
    transition: var(--transition-precision);
}

.uppercase-track {
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* --- Typographic System --- */
.font-display {
    font-family: var(--font-headline);
    font-size: 42px;
    line-height: 48px;
    letter-spacing: -0.02em;
    font-weight: 700;
}

.font-headline-lg {
    font-family: var(--font-headline);
    font-size: 32px;
    line-height: 40px;
    letter-spacing: -0.01em;
    font-weight: 600;
}

.font-headline-md {
    font-family: var(--font-headline);
    font-size: 28px;
    line-height: 36px;
    font-weight: 600;
}

.font-headline-sm {
    font-family: var(--font-headline);
    font-size: 22px;
    line-height: 28px;
    font-weight: 600;
}

.font-body-lg {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 28px;
    font-weight: 400;
}

.font-body-md {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 24px;
    font-weight: 400;
}

.font-label-caps {
    font-family: var(--font-body);
    font-size: 12px;
    line-height: 16px;
    letter-spacing: 0.1em;
    font-weight: 700;
    text-transform: uppercase;
}

@media (min-width: 768px) {
    .font-display {
        font-size: 72px;
        line-height: 80px;
    }
    .font-headline-lg {
        font-size: 48px;
        line-height: 56px;
    }
    .font-headline-md {
        font-size: 32px;
        line-height: 40px;
    }
    .font-headline-sm {
        font-size: 24px;
        line-height: 32px;
    }
}

.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-white { color: #ffffff; }

/* --- Top Bar Navigation --- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--surface-container-lowest);
    border-b: 1px solid var(--outline-variant);
    border-bottom: 1px solid var(--outline-variant);
    height: 80px;
    display: flex;
    align-items: center;
    transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s, backdrop-filter 0.3s;
}

.main-header.scrolled {
    height: 80px;
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--unit-xl);
}

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

.header-logo-img {
    max-height: 68px;
    width: auto;
    display: block;
    transition: var(--transition-precision);
}

.main-header.scrolled .header-logo-img {
    max-height: 68px;
}

.desktop-nav {
    display: none;
    align-items: center;
    gap: var(--unit-lg);
}

@media (min-width: 768px) {
    .desktop-nav {
        display: flex;
    }
}

.nav-link {
    text-decoration: none;
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 400;
    color: var(--secondary);
    transition: color 0.2s ease;
    padding-bottom: 4px;
}

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

.nav-link.active {
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--unit-md);
}

.search-bar {
    display: none;
    align-items: center;
    background-color: var(--surface);
    padding: var(--unit-xs) var(--unit-md);
    gap: var(--unit-sm);
}

@media (min-width: 1024px) {
    .search-bar {
        display: flex;
    }
}

.search-input {
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 16px;
    width: 192px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--unit-sm);
}

.icon-btn {
    padding: var(--unit-sm);
    color: var(--on-surface);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s ease;
}

.icon-btn:hover {
    opacity: 0.8;
}

.badge-dot {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 8px;
    height: 8px;
    background-color: var(--primary-container);
    border-radius: var(--radius-full);
}

.btn-quote {
    display: none;
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: 12px var(--unit-lg);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition-precision);
}

.btn-quote:hover {
    opacity: 0.9;
}

@media (min-width: 640px) {
    .btn-quote {
        display: block;
    }
}

/* Mobile Toggle Hamburger button */
.btn-mobile-menu {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    padding: 0;
    z-index: 1100;
}

@media (min-width: 768px) {
    .btn-mobile-menu {
        display: none;
    }
}

.btn-mobile-menu span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--on-surface);
    transition: var(--transition-precision);
    transform-origin: left center;
}

.btn-mobile-menu.open span:nth-child(1) {
    transform: rotate(45deg);
}

.btn-mobile-menu.open span:nth-child(2) {
    width: 0%;
    opacity: 0;
}

.btn-mobile-menu.open span:nth-child(3) {
    transform: rotate(-45deg);
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 640px;
    overflow: hidden;
    background-color: #15181c;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Subtle static grid texture */
.hero-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--steel-dim) 1px, transparent 1px),
        linear-gradient(90deg, var(--steel-dim) 1px, transparent 1px);
    background-size: 48px 48px;
    opacity: 0.05;
    pointer-events: none;
    z-index: 1; /* Below the SVGs */
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 10s cubic-bezier(0.1, 1, 0.1, 1);
    opacity: 0.15; /* Subtle texture overlay */
}

.hero-section:hover .hero-bg {
    transform: scale(1.05);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(28, 32, 37, 0.9) 0%, rgba(21, 24, 28, 0.95) 70%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 10;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-content {
    background: none;
    backdrop-filter: none;
    padding: 0;
    border-left: none;
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-est {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    color: var(--on-primary);
    margin-bottom: var(--unit-md);
    opacity: 0.8;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.hero-title {
    margin-bottom: var(--unit-lg);
    line-height: 1.15;
}

.hero-title span {
    color: var(--primary-container);
}

.hero-description {
    color: rgba(255, 255, 255, 0.90);
    margin-bottom: var(--unit-xl);
    max-width: 640px;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--unit-md);
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
    }
}

/* Interaction Hint Label at the bottom */
.hint {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-dim);
    font-family: var(--font-body);
    font-size: 12px;
    letter-spacing: 0.05em;
    z-index: 10;
    opacity: 0.6;
    pointer-events: none;
    text-transform: uppercase;
}

.hero-btn-primary {
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: 20px 40px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: var(--transition-precision);
    text-align: center;
}

.hero-btn-primary:hover {
    opacity: 0.9;
}

.hero-btn-outline {
    border: 1px solid #ffffff;
    color: #ffffff;
    padding: 20px 40px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: var(--transition-precision);
    text-align: center;
}

.hero-btn-outline:hover {
    background-color: #ffffff;
    color: #000000;
}

/* --- Category Grid (Asymmetric) --- */
.category-section {
    padding: var(--unit-xl) 0;
}

.section-header-row {
    margin-bottom: var(--unit-xl);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--unit-md);
}

@media (min-width: 768px) {
    .section-header-row {
        flex-direction: row;
        align-items: flex-end;
    }
}

.section-title {
    margin-bottom: var(--unit-sm);
}

.section-accent-line {
    height: 4px;
    width: 96px;
    background-color: var(--primary-container);
}

.section-link {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-decoration: none;
    border-bottom: 1px solid var(--primary);
    padding-bottom: 2px;
    transition: var(--transition-precision);
}

.section-link:hover {
    color: var(--on-surface);
    border-color: var(--on-surface);
}

.category-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter);
}

@media (min-width: 768px) {
    .category-grid {
        grid-template-columns: repeat(12, minmax(0, 1fr));
        height: 600px;
    }
}

.category-card {
    position: relative;
    overflow: hidden;
    height: 350px;
}

@media (min-width: 768px) {
    .category-card {
        height: 100%;
    }
    .category-card.large {
        grid-column: span 7;
    }
    .category-card.side-container {
        grid-column: span 5;
        display: grid;
        grid-template-rows: repeat(2, minmax(0, 1fr));
        gap: var(--gutter);
        height: 100%;
    }
}

.category-item {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100%;
}

.category-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1), filter 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.category-item:hover .category-img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.category-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0) 50%, rgba(0, 0, 0, 0) 100%);
    opacity: 0.6;
}

.category-overlay-dark {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
}

.category-info {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: var(--unit-lg);
    z-index: 10;
}

.category-promo {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--primary-container);
    margin-bottom: var(--unit-xs);
    text-transform: uppercase;
}

.category-title {
    color: #ffffff;
    margin-bottom: var(--unit-sm);
}

.category-btn {
    background-color: #ffffff;
    color: #000000;
    padding: 12px var(--gutter);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0;
    transform: translateY(16px);
    transition: var(--transition-precision);
}

.category-item:hover .category-btn {
    opacity: 1;
    transform: translateY(0);
}

/* --- Bento Service Highlights --- */
.bento-section {
    background-color: var(--on-surface);
    color: var(--on-primary);
    padding: var(--unit-xl) 0;
}

.bento-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter);
}

@media (min-width: 768px) {
    .bento-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.bento-card {
    padding: var(--unit-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-precision);
}

.bento-card:hover {
    border-color: var(--primary-container);
}

.bento-icon-box {
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--unit-lg);
    transition: var(--transition-precision);
}

.bento-icon {
    color: var(--primary-container);
    transition: var(--transition-precision);
}

.bento-card:hover .bento-icon-box {
    background-color: var(--primary-container);
}

.bento-card:hover .bento-icon {
    color: #ffffff;
}

.bento-title {
    font-size: 20px;
    line-height: 28px;
    margin-bottom: var(--unit-sm);
}

.bento-desc {
    color: rgba(255, 255, 255, 0.6);
}

/* --- Latest Products --- */
.products-section {
    padding: var(--unit-xl) 0;
}

.section-center-header {
    text-align: center;
    margin-bottom: var(--unit-xl);
}

.section-label {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--primary);
    margin-bottom: var(--unit-xs);
    text-transform: uppercase;
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter);
}

@media (min-width: 640px) {
    .products-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.product-card {
    position: relative;
}

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    background-color: var(--surface-container);
    margin-bottom: var(--unit-md);
    aspect-ratio: 4 / 3;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition-precision);
}

.product-card:hover .product-img {
    transform: scale(1.06);
}

.product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: 4px 12px;
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.product-badge.discount {
    background-color: var(--on-surface);
}

.product-actions {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ffffff;
    padding: var(--unit-md);
    display: flex;
    justify-content: center;
    gap: var(--unit-sm);
    border-top: 1px solid var(--border-color);
    transform: translateY(100%);
    transition: var(--transition-precision);
}

.product-card:hover .product-actions {
    transform: translateY(0);
}

.product-action-btn {
    padding: 8px;
    color: var(--on-surface);
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.product-name {
    font-size: 18px;
    line-height: 24px;
    margin-bottom: 4px;
    font-family: var(--font-headline);
    font-weight: 600;
    transition: color 0.2s ease;
    color: var(--on-surface);
}

.product-card:hover .product-name {
    color: var(--primary);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--unit-xs);
    margin-bottom: var(--unit-xs);
}

.rating-star {
    font-size: 12px;
    color: var(--primary-container);
}

.rating-count {
    font-size: 12px;
    color: var(--secondary);
}

.product-price {
    font-weight: 700;
    color: var(--primary);
}

.product-price-old {
    color: var(--secondary);
    text-decoration: line-through;
    font-weight: 400;
    font-size: 14px;
    margin-left: 8px;
}

/* --- Deal of the Week --- */
.deal-section {
    background-color: var(--surface-container);
    padding: var(--unit-xl) 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.deal-grid {
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
    gap: var(--unit-xl);
}

@media (min-width: 768px) {
    .deal-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.deal-label {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--primary);
    margin-bottom: var(--unit-md);
    text-transform: uppercase;
}

.deal-title {
    margin-bottom: var(--unit-lg);
}

.deal-desc {
    color: var(--secondary);
    margin-bottom: var(--unit-xl);
}

.countdown-box {
    display: flex;
    gap: var(--unit-md);
    margin-bottom: var(--unit-xl);
}

.countdown-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid var(--border-dark-color);
    padding: var(--unit-md);
    min-width: 80px;
}

.countdown-val {
    font-size: 32px;
    line-height: 40px;
    font-weight: 600;
    font-family: var(--font-headline);
}

.countdown-lbl {
    font-size: 10px;
    line-height: 16px;
    letter-spacing: 0.1em;
    font-weight: 700;
    text-transform: uppercase;
}

.btn-deal {
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: 20px 48px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: var(--transition-precision);
}

.btn-deal:hover {
    opacity: 0.9;
}

.deal-img-wrapper {
    position: relative;
}

.deal-img-backdrop {
    position: absolute;
    inset: 0;
    background-color: rgba(241, 101, 34, 0.1); /* --primary-container at 10% */
    transform: rotate(-3deg);
    transition: var(--transition-precision);
    z-index: 1;
}

.deal-img-wrapper:hover .deal-img-backdrop {
    transform: rotate(0deg);
}

.deal-img {
    position: relative;
    z-index: 10;
    width: 100%;
    height: auto;
    border: 1px solid var(--border-color);
}

/* --- Testimonials Slider --- */
.testimonials-section {
    padding: var(--unit-xl) 0;
    background-color: #ffffff;
    overflow: hidden;
}

.testimonials-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--unit-xl);
}

.slider-nav {
    display: flex;
    gap: var(--unit-sm);
}

.slider-nav-btn {
    padding: 8px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-precision);
}

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

.slider-viewport {
    overflow: hidden;
    width: 100%;
}

.slider-track {
    display: flex;
    gap: var(--gutter);
    transition: transform 0.5s ease-in-out;
}

.testimonial-card {
    min-width: 100%;
    padding: var(--unit-lg);
    border: 1px solid var(--border-color);
    background-color: var(--surface);
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .testimonial-card {
        min-width: calc(33.333% - (var(--gutter) * 2 / 3));
    }
}

.stars-row {
    display: flex;
    gap: var(--unit-xs);
    margin-bottom: var(--unit-md);
}

.testimonial-text {
    font-style: italic;
    color: var(--secondary);
    margin-bottom: var(--unit-lg);
}

.testimonial-author {
    font-weight: 700;
}

.testimonial-role {
    font-size: 12px;
    color: var(--secondary);
    letter-spacing: 0.1em;
    font-weight: 700;
    text-transform: uppercase;
}

/* --- Newsletter Section --- */
.newsletter-section {
    padding: var(--unit-xl) 0;
    background-color: var(--surface-container-highest);
    border-top: 1px solid var(--border-color);
}

.newsletter-content {
    max-width: 768px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-title {
    margin-bottom: var(--unit-md);
}

.newsletter-desc {
    color: var(--secondary);
    margin-bottom: var(--unit-xl);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    background-color: #ffffff;
    overflow: hidden;
}

@media (min-width: 640px) {
    .newsletter-form {
        flex-direction: row;
    }
}

.newsletter-input {
    flex-grow: 1;
    padding: 20px var(--unit-lg);
    border: none;
    background-color: transparent;
    font-family: var(--font-body);
    font-size: 16px;
}

.newsletter-btn {
    background-color: var(--on-surface);
    color: var(--on-primary);
    padding: 20px var(--unit-xl);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition-precision);
    text-align: center;
}

.newsletter-btn:hover {
    background-color: var(--primary-container);
}

.newsletter-privacy {
    margin-top: var(--unit-md);
    font-size: 12px;
    color: var(--secondary);
    opacity: 0.6;
}

/* --- Footer --- */
.main-footer {
    background-color: var(--surface-container-lowest);
    border-top: 1px solid var(--outline-variant);
}

body.dark .main-footer {
    background-color: var(--on-surface);
}

/* ── Top accent bar ─────────────────────────────────────────── */
.footer-accent-bar {
    height: 3px;
    background: linear-gradient(90deg, var(--primary-container) 0%, var(--primary) 100%);
}

/* ── Main body ──────────────────────────────────────────────── */
.footer-body {
    padding: 56px 0 48px;
}

/* Overall 2-zone grid: brand | links  */
.footer-main-grid {
    display: grid;
    grid-template-columns: 1fr;          /* mobile: single column */
    gap: 40px;
}

@media (min-width: 768px) {
    .footer-main-grid {
        grid-template-columns: 280px 1fr;  /* tablet+: brand | links */
        gap: 56px;
        align-items: start;
    }
}

@media (min-width: 1024px) {
    .footer-main-grid {
        grid-template-columns: 320px 1fr;
        gap: 80px;
    }
}

/* ── Brand column ───────────────────────────────────────────── */
.footer-brand-col {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.footer-logo-link {
    display: inline-block;
    margin-bottom: 18px;
}

.footer-logo-img {
    max-height: 58px;
    width: auto;
    display: block;
}

.footer-tagline {
    font-size: 13px;
    line-height: 1.65;
    color: var(--secondary);
    margin-bottom: 20px;
    font-style: italic;
    letter-spacing: 0.01em;
}

.footer-address {
    font-style: normal;
    font-size: 13.5px;
    line-height: 1.75;
    color: var(--secondary);
    margin-bottom: 20px;
}

.footer-address strong {
    color: var(--on-surface);
    font-weight: 700;
    display: block;
    margin-bottom: 2px;
}

/* Contact icon rows */
.footer-contact-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--secondary);
    text-decoration: none;
    transition: color 0.2s ease;
    word-break: break-all;
}

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

.footer-contact-icon {
    font-size: 16px;
    flex-shrink: 0;
    color: var(--primary-container);
}

/* Social icons */
.footer-socials {
    display: flex;
    gap: 10px;
}

.footer-social-btn {
    width: 42px;
    height: 42px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--on-surface);
    font-size: 18px;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.footer-social-btn:hover {
    background-color: var(--primary-container);
    color: #ffffff;
    border-color: var(--primary-container);
}

/* ── Link columns wrapper ───────────────────────────────────── */
.footer-links-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);  /* mobile: 2 columns */
    gap: 32px 24px;
}

@media (min-width: 600px) {
    .footer-links-wrapper {
        grid-template-columns: repeat(3, 1fr); /* tablet+: 3 columns */
        gap: 32px 40px;
    }
}

/* Column heading */
.footer-col-heading {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--on-surface);
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

/* Link list */
.footer-links-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.footer-link {
    text-decoration: none;
    font-size: 14px;
    color: var(--secondary);
    line-height: 1.4;
    transition: color 0.2s ease, padding-left 0.2s ease;
    display: inline-block;
}

.footer-link:hover {
    color: var(--primary);
    padding-left: 4px;
}

/* ── Bottom legal bar ───────────────────────────────────────── */
.footer-bottom-bar {
    border-top: 1px solid var(--border-color);
    background-color: rgba(0,0,0,0.015);
}

.footer-bottom-inner {
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom-inner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-copyright {
    font-size: 13px;
    color: var(--secondary);
    line-height: 1.5;
}

.footer-legal-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

@media (min-width: 768px) {
    .footer-legal-links {
        justify-content: flex-end;
    }
}

.footer-legal-link {
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    color: var(--secondary);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: color 0.2s ease;
}

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

/* --- Quote Modal Overlay --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-container {
    background-color: #ffffff;
    width: 90%;
    max-width: 500px;
    padding: var(--unit-lg);
    border: 1px solid var(--border-dark-color);
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    transform: translateY(20px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.active .modal-container {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--unit-md);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--unit-sm);
}

.modal-close {
    font-size: 24px;
    cursor: pointer;
    color: var(--secondary);
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--on-surface);
}

.form-group {
    margin-bottom: var(--unit-md);
}

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
    text-transform: uppercase;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    font-family: var(--font-body);
    font-size: 14px;
    background-color: var(--surface);
    transition: border-color 0.2s;
}

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

.form-textarea {
    resize: none;
    height: 100px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--unit-sm);
    margin-top: var(--unit-lg);
}

.btn-secondary {
    border: 1px solid var(--border-dark-color);
    padding: 10px 24px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition-precision);
}

.btn-secondary:hover {
    background-color: var(--surface-container);
}

.btn-submit {
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: 10px 24px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition-precision);
}

.btn-submit:hover {
    opacity: 0.9;
}

/* --- Mobile Navigation Overlay --- */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 1050;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.mobile-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    background-color: var(--surface-container-lowest);
    z-index: 1060;
    padding: var(--unit-lg);
    box-shadow: -10px 0 30px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    gap: var(--unit-lg);
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-drawer-header {
    border-bottom: 1px solid var(--surface-container);
    padding-bottom: var(--unit-md);
    margin-bottom: var(--unit-xs);
    display: flex;
    align-items: center;
    height: 48px;
}

.mobile-logo-img {
    max-height: 38px;
    width: auto;
    display: block;
}

.mobile-menu-overlay.active .mobile-drawer {
    transform: translateX(0);
}

.mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--unit-md);
}

.mobile-nav-link {
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    color: var(--on-surface);
    display: block;
    padding: 8px 0;
    border-bottom: 1px solid var(--surface-container);
    transition: color 0.2s;
}

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

.mobile-drawer-bottom {
    margin-top: auto;
}

.mobile-drawer-search {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    padding: var(--unit-xs) var(--unit-md);
    gap: var(--unit-sm);
    background-color: var(--surface);
    margin-bottom: var(--unit-md);
}

.mobile-drawer-search input {
    width: 100%;
}

.mobile-drawer-quote-btn {
    width: 100%;
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: 14px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-align: center;
}

/* --- Toast Notification System --- */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: var(--unit-sm);
    pointer-events: none;
}

.toast {
    background-color: var(--on-surface);
    color: #ffffff;
    padding: var(--unit-md) var(--unit-lg);
    border-left: 4px solid var(--primary-container);
    font-family: var(--font-body);
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: var(--unit-md);
    transform: translateY(20px);
    opacity: 0;
    animation: toast-fade-in 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    pointer-events: auto;
}

@keyframes toast-fade-in {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.toast.fade-out {
    animation: toast-fade-out 0.3s ease forwards;
}

@keyframes toast-fade-out {
    to {
        transform: translateY(10px);
        opacity: 0;
    }
}

.toast-icon {
    font-size: 18px;
    color: var(--primary-container);
}

/* ==========================================================================
   About Us Page Specific Styles
   ========================================================================== */

/* Breadcrumb & Hero Title */
.about-hero-section {
    background-color: var(--surface-container-low);
    padding: var(--unit-xl) 0;
    text-align: center;
}

.breadcrumbs {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--on-surface-variant);
    margin-bottom: var(--unit-md);
}

.breadcrumbs a {
    text-decoration: none;
    color: var(--on-surface-variant);
    transition: color 0.2s;
}

.breadcrumbs a:hover {
    color: var(--primary);
}

.about-title {
    font-family: var(--font-headline);
    font-size: 42px;
    line-height: 48px;
    letter-spacing: -0.02em;
    font-weight: 700;
    color: var(--on-surface);
    text-transform: uppercase;
    letter-spacing: -0.01em;
}

@media (min-width: 768px) {
    .about-title {
        font-size: 72px;
        line-height: 80px;
    }
}

/* Tabs Navigation & Switcher */
.tabs-navigation {
    display: flex;
    gap: var(--unit-lg);
    border-bottom: 1px solid var(--outline-variant);
    margin-bottom: var(--unit-lg);
}

.tab-btn {
    padding-bottom: var(--unit-sm);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--on-surface-variant);
    border-bottom: 2px solid transparent;
    transition: var(--transition-precision);
}

.tab-btn:hover {
    color: var(--on-surface);
}

.tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.tab-content {
    transition: opacity 0.3s ease;
}

.tab-content.hidden {
    display: none;
    opacity: 0;
}

/* About Bento Grid */
.about-bento-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-md);
}

@media (min-width: 768px) {
    .about-bento-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        grid-template-rows: repeat(2, minmax(0, 1fr));
        height: 600px;
    }
}

.about-bento-item {
    border: 1px solid var(--outline-variant);
    position: relative;
    overflow: hidden;
}

.about-bento-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-bento-item:hover img {
    transform: scale(1.05);
}

@media (min-width: 768px) {
    .about-bento-item.span-2-2 {
        grid-column: span 2;
        grid-row: span 2;
    }
    .about-bento-item.span-2-1 {
        grid-column: span 2;
        grid-row: span 1;
    }
    .about-bento-item.span-1-1 {
        grid-column: span 1;
        grid-row: span 1;
    }
}

/* Accordion Section using Details & Summary */
.accordion-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--unit-md);
}

.accordion-item {
    border: 1px solid var(--outline-variant);
    background-color: #ffffff;
}

.accordion-header {
    width: 100%;
    padding: var(--unit-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    list-style: none; /* Hide default marker chevron */
}

/* Hide default browser chevron marker */
.accordion-header::-webkit-details-marker {
    display: none;
}

.accordion-title {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--on-surface);
}

.accordion-item[open] .accordion-title {
    color: var(--primary);
}

.accordion-icon {
    font-size: 24px;
    color: var(--on-surface);
    transition: transform 0.3s ease;
}

.accordion-item[open] .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0 var(--unit-md) var(--unit-md) var(--unit-md);
    color: var(--on-surface-variant);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 24px;
}

/* Action Cards */
.action-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter);
}

@media (min-width: 768px) {
    .action-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.action-card {
    border: 1px solid var(--outline-variant);
    padding: var(--unit-lg);
    text-align: center;
    background-color: #ffffff;
    transition: var(--transition-precision);
}

.action-card:hover {
    background-color: var(--surface-container-low);
}

.action-icon-box {
    width: 64px;
    height: 64px;
    background-color: var(--surface-container-high);
    margin: 0 auto var(--unit-md) auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-card-title {
    margin-bottom: var(--unit-sm);
}

/* Statistics Milestone Section */
.stats-section {
    background-color: var(--inverse-surface);
    color: var(--surface-bright);
    padding: var(--unit-xl) 0;
    position: relative;
    overflow: hidden;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--unit-xl);
    text-align: center;
    position: relative;
    z-index: 10;
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.stats-number {
    font-family: var(--font-headline);
    font-size: 64px;
    line-height: 1;
    font-weight: 700;
    color: var(--primary-fixed);
}

.stats-label {
    margin-top: var(--unit-sm);
    letter-spacing: 0.15em;
    color: var(--secondary-fixed-dim);
}

.stats-overlay-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.05;
    pointer-events: none;
    background-image: radial-gradient(circle at 2px 2px, white 1px, transparent 0);
    background-size: 24px 24px;
}

/* CTA About Section */
.cta-about-section {
    background-color: var(--surface-bright);
    padding: var(--unit-xl) 0;
}

.cta-about-content {
    text-align: center;
    border-top: 1px solid var(--outline-variant);
    padding-top: var(--unit-xl);
}

.cta-about-label {
    margin-bottom: var(--unit-sm);
    display: block;
}

.cta-about-title {
    margin-bottom: var(--unit-md);
}

.cta-about-desc {
    max-width: 672px;
    margin: 0 auto var(--unit-lg) auto;
}

.btn-cta-about {
    background-color: var(--primary-container);
    color: var(--on-primary);
    padding: var(--unit-md) var(--unit-xl);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: var(--transition-precision);
}

.btn-cta-about:hover {
    background-color: var(--primary);
}

.btn-cta-about:active {
    transform: scale(0.98);
}

/* Helper Grid Classes for About Page Layouts */
.tabs-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter);
    align-items: center;
}

.tabs-grid-left {
    width: 100%;
}

.tabs-grid-right {
    width: 100%;
}

@media (min-width: 768px) {
    .tabs-grid {
        grid-template-columns: repeat(12, minmax(0, 1fr));
    }
    .tabs-grid-left {
        grid-column: span 8;
    }
    .tabs-grid-right {
        grid-column: span 4;
    }
}

.grid-2-col {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-xl);
    align-items: center;
}

@media (min-width: 768px) {
    .grid-2-col {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Headquarters Map Section */
.map-section {
    padding: var(--unit-xl) 0;
    background-color: var(--surface-container-lowest);
}

.map-container {
    width: 100%;
    height: 450px;
    border: 1px solid var(--outline-variant);
    overflow: hidden;
    position: relative;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ================= ANIMATION LAYER ============ */
#mech-layer {
    position: absolute;
    inset: 0;
    z-index: 2; /* Sits above background image/overlay, but below content */
    pointer-events: none;
}

.mech-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.parallax-group {
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    transform-box: fill-box;
}

/* gear rotation - continuous ambient motion, direction alternates for visual rhythm */
.gear {
    transform-origin: center;
    animation: spin-cw linear infinite;
}
.gear.cw { animation-name: spin-cw; }
.gear.ccw { animation-name: spin-ccw; }

@keyframes spin-cw {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes spin-ccw {
    from { transform: rotate(0deg); }
    to { transform: rotate(-360deg); }
}

.gear-body {
    fill: none;
    stroke: var(--steel-dim);
    stroke-width: 1.5;
    opacity: 0.25; /* Dialed down slightly to fit original styling seamlessly */
    transition: stroke 0.6s ease, opacity 0.6s ease;
}

.gear-body.active {
    stroke: var(--copper);
    opacity: 0.75;
}

.gear-body.active-cyan {
    stroke: var(--cyan);
    opacity: 0.75;
}

.gear-hub {
    fill: #1c2025;
    stroke: var(--steel-dim);
    stroke-width: 1;
    opacity: 0.3;
}

.trace {
    fill: none;
    stroke: var(--steel-dim);
    stroke-width: 1;
    opacity: 0.15;
    stroke-dasharray: 4 6;
    transition: stroke 0.5s ease, opacity 0.5s ease;
}

.trace.lit {
    stroke: var(--copper);
    opacity: 0.65;
}

.trace.lit.cyan {
    stroke: var(--cyan);
}

.node {
    fill: var(--steel-dim);
    opacity: 0.25;
    transition: fill 0.5s ease, opacity 0.5s ease, r 0.5s ease;
}

.node.lit {
    fill: var(--copper);
    opacity: 0.85;
    r: 6px;
}

.node.lit.cyan {
    fill: var(--cyan);
}

.bolt {
    fill: var(--steel-dim);
    opacity: 0.2;
}

/* click spark burst */
.spark {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--copper);
    pointer-events: none;
    animation: spark-out 0.9s ease-out forwards;
    box-shadow: 0 0 8px 1px currentColor;
    z-index: 3;
}

@keyframes spark-out {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(0) translate(var(--dx), var(--dy)); opacity: 0; }
}

.ring {
    position: absolute;
    border: 1.5px solid var(--cyan);
    border-radius: 50%;
    pointer-events: none;
    animation: ring-out 0.7s ease-out forwards;
    z-index: 3;
}

@keyframes ring-out {
    0% { width: 6px; height: 6px; opacity: 0.9; margin: -3px 0 0 -3px; }
    100% { width: 90px; height: 90px; opacity: 0; margin: -45px 0 0 -45px; }
}

@media (max-width: 640px) {
    .mech-svg { opacity: 0.4; }
}

@media (prefers-reduced-motion: reduce) {
    .gear { animation: none !important; }
    .parallax-group { transition: none !important; transform: none !important; }
}

/* ==========================================================================
   Navigation Dropdown Menu
   ========================================================================== */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.dropdown-arrow {
    font-size: 20px;
    vertical-align: middle;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background-color: var(--surface);
    min-width: 220px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-top: 3px solid var(--primary-container);
    border-left: 1px solid var(--outline-variant);
    border-right: 1px solid var(--outline-variant);
    border-bottom: 1px solid var(--outline-variant);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    z-index: 100;
    margin-top: 8px;
}

.dropdown-menu.active {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.dropdown-item {
    display: block;
    padding: 14px 20px;
    color: var(--on-surface-variant);
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
    border-bottom: 1px solid var(--surface-container-high);
    text-align: center;
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background-color: var(--surface-container);
    color: var(--primary-container);
}


/* ==========================================================================
   Product Detail Page
   ========================================================================== */
.breadcrumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--secondary);
    margin-bottom: var(--unit-lg);
}

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

.breadcrumbs a:hover {
    color: var(--primary-container);
}

.breadcrumb-separator {
    font-size: 12px;
    color: var(--secondary);
    user-select: none;
}

.breadcrumb-active {
    color: var(--on-surface);
    font-weight: 700;
}

/* Product Hero Layout */
.product-hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-xl);
    margin-bottom: var(--unit-xl);
}

@media (min-width: 1024px) {
    .product-hero-grid {
        grid-template-columns: repeat(12, minmax(0, 1fr));
    }
    
    .product-gallery {
        grid-column: span 7;
    }
    
    .product-info {
        grid-column: span 5;
    }
}

/* Gallery styles */
.product-gallery {
    display: flex;
    flex-direction: column;
    gap: var(--unit-md);
}

.product-main-image {
    background-color: #ffffff;
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-main-image:hover img {
    transform: scale(1.03);
}

.product-thumbnails {
    display: flex;
    gap: var(--unit-sm);
    overflow-x: auto;
    scrollbar-width: none;
}

.product-thumbnails::-webkit-scrollbar {
    display: none;
}

.thumb-card {
    min-width: 100px;
    max-width: 100px;
    aspect-ratio: 1/1;
    border: 1px solid var(--outline-variant);
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

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

.thumb-card.active {
    border: 2px solid var(--primary-container);
}

.thumb-card:hover:not(.active) {
    border-color: var(--outline);
}

/* Info Column styles */
.product-info {
    display: flex;
    flex-direction: column;
}

.product-header {
    border-bottom: 1px solid var(--outline-variant);
    padding-bottom: var(--unit-md);
    margin-bottom: var(--unit-md);
}

.product-title {
    margin-bottom: var(--unit-xs);
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.15;
    color: var(--on-surface);
}

.sku-label {
    color: var(--secondary);
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.product-description-brief {
    margin-bottom: var(--unit-lg);
}

.product-description-brief p {
    color: var(--on-surface-variant);
    line-height: 1.6;
    margin-bottom: var(--unit-lg);
}

.product-specs-summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--unit-sm);
}

.summary-spec-box {
    padding: var(--unit-md);
    background-color: var(--surface-container-lowest);
}

.spec-label {
    display: block;
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 700;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--unit-xs);
}

.spec-value {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 700;
    color: var(--on-surface);
}

.product-action-block {
    margin-top: auto;
    padding-top: var(--unit-md);
}

.btn-product-inquire {
    width: 100%;
    background-color: var(--primary-container);
    color: var(--on-primary);
    border: none;
    padding: var(--unit-md) var(--unit-lg);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: brightness 0.2s ease, transform 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.btn-product-inquire span {
    font-size: 20px;
}

.btn-product-inquire:hover {
    filter: brightness(1.1);
}

.btn-product-inquire:active {
    transform: scale(0.99);
}

.response-guarantee {
    margin-top: var(--unit-sm);
    font-family: var(--font-body);
    font-size: 11px;
    color: var(--secondary);
    font-style: italic;
    text-align: center;
    letter-spacing: 0.02em;
}

/* Tabs Section styles */
.product-tabs-section {
    margin-top: var(--unit-xl);
    border-top: 1px solid var(--outline-variant);
}

.tabs-header {
    display: flex;
    border-b: 1px solid var(--outline-variant);
    overflow-x: auto;
}

.tabs-header::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    padding: var(--unit-md) var(--unit-lg);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--secondary);
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease;
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--on-surface);
}

.tab-btn.active {
    border-bottom: 2px solid var(--primary-container);
    color: var(--on-surface);
}

.tab-content {
    padding: var(--unit-lg) 0;
    max-width: 800px;
}

.tab-content p {
    color: var(--on-surface-variant);
    line-height: 1.7;
}

/* Specs Table Inside Tab */
.specs-table-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-lg);
}

@media (min-width: 768px) {
    .specs-table-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.specs-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.specs-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--outline-variant);
    padding-bottom: 8px;
    font-family: var(--font-body);
    font-size: 14px;
}

.specs-list .spec-name {
    color: var(--secondary);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.specs-list .spec-detail {
    font-weight: 700;
    color: var(--on-surface);
}

/* Finishes Grid Inside Tab */
.finishes-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--unit-md);
}

@media (min-width: 768px) {
    .finishes-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.finish-card {
    text-align: center;
    cursor: pointer;
}

.finish-preview-box {
    aspect-ratio: 1/1;
    margin-bottom: var(--unit-sm);
    transition: transform 0.2s ease;
    border: 1px solid var(--outline-variant);
}

.finish-card:hover .finish-preview-box {
    transform: scale(0.96);
}

.finish-title {
    display: block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--on-surface);
}

/* Related Items Section */
.related-section {
    margin-top: var(--unit-xl);
}

.related-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-bottom: 1px solid var(--outline-variant);
    padding-bottom: var(--unit-sm);
    margin-bottom: var(--unit-lg);
}

.related-label {
    display: block;
    color: var(--primary-container);
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 4px;
}

.view-collection-link {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--on-surface);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s ease;
}

.view-collection-link span {
    font-size: 16px;
}

.view-collection-link:hover {
    color: var(--primary-container);
}


/* ==========================================================================
   Catalog Page Styles
   ========================================================================== */
.catalogue-page-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-lg);
    align-items: start;
}

@media (min-width: 768px) {
    .catalogue-page-grid {
        grid-template-columns: 360px 1fr;
    }
}

/* Catalog Banner Mock */
.cat-banner-mock {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1.35;
    background-color: #1e2025;
    border-radius: 4px;
    overflow: hidden;
    display: flex;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    border: 1px solid var(--outline-variant);
}

.cat-banner-left {
    position: relative;
    width: 55%;
    height: 100%;
    background-color: #2f3032;
    padding: var(--unit-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    z-index: 2;
}

/* Background image overlay for left banner */
.cat-banner-left::before {
    content: "";
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('../assets/images/Handle/5Y8A0829.JPG');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    mix-blend-mode: luminosity;
    z-index: -1;
}

.cat-banner-right {
    width: 45%;
    height: 100%;
    background-color: #f37022;
    padding: var(--unit-md);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    z-index: 2;
}

.cat-logo {
    max-height: 40px;
    width: auto;
    object-fit: contain;
}

.cat-title-group {
    margin-top: 40px;
}

.cat-title-script {
    font-family: 'Inter', sans-serif;
    font-style: italic;
    font-size: 24px;
    font-weight: 300;
    color: #ffffff;
    line-height: 1.1;
    margin: 0;
}

.cat-title-bold {
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.1;
    margin: 0;
    text-transform: uppercase;
}

.cat-tagline {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: #f37022;
    margin-top: 15px;
    letter-spacing: 0.05em;
}

.cat-banner-right-text {
    color: #ffffff;
    font-family: 'IBM Plex Sans', sans-serif;
    text-transform: uppercase;
}

.cat-right-sub {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
}

.cat-right-main {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.1;
}

/* Simple Catalog Form styles */
.cat-form-title {
    color: #f37022;
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: var(--unit-xs);
    text-transform: uppercase;
}

.cat-form-intro {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--on-surface-variant);
    line-height: 1.6;
    margin-bottom: var(--unit-md);
}

.cat-form-grid {
    display: flex;
    flex-direction: column;
    gap: var(--unit-sm);
}

@media (min-width: 576px) {
    .cat-form-grid-2 {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--unit-sm);
    }
}

.cat-form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--outline);
    background-color: var(--surface);
    color: var(--on-surface);
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    transition: border-color 0.2s ease;
}

.cat-form-input:focus {
    outline: none;
    border-color: #f37022;
}

.cat-form-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--outline);
    background-color: var(--surface);
    color: var(--on-surface);
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    resize: vertical;
}

.cat-form-textarea:focus {
    outline: none;
    border-color: #f37022;
}

.btn-cat-download {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px;
    background-color: #f37022;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 15px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.btn-cat-download:hover {
    background-color: #d65b16;
}

/* ==========================================================================
   Utility / Helper Classes (used across About, Catalogue, Contact pages)
   ========================================================================== */

/* --- Padding Y-axis shorthands --- */
.py-unit-xl { padding-top: var(--unit-xl); padding-bottom: var(--unit-xl); }
.py-unit-lg { padding-top: var(--unit-lg); padding-bottom: var(--unit-lg); }
.py-unit-md { padding-top: var(--unit-md); padding-bottom: var(--unit-md); }
.p-unit-lg  { padding: var(--unit-lg); }
.p-unit-md  { padding: var(--unit-md); }
.p-unit-xl  { padding: var(--unit-xl); }

/* --- Margin shorthands --- */
.mb-unit-xs { margin-bottom: var(--unit-xs); }
.mb-unit-sm { margin-bottom: var(--unit-sm); }
.mb-unit-md { margin-bottom: var(--unit-md); }
.mb-unit-lg { margin-bottom: var(--unit-lg); }
.mb-unit-xl { margin-bottom: var(--unit-xl); }
.mt-unit-md { margin-top: var(--unit-md); }
.mt-unit-lg { margin-top: var(--unit-lg); }

/* --- Background helpers --- */
.bg-surface                   { background-color: var(--surface); }
.bg-surface-container         { background-color: var(--surface-container); }
.bg-surface-container-lowest  { background-color: var(--surface-container-lowest); }
.bg-surface-container-low     { background-color: var(--surface-container-low); }

/* --- Text colour helpers --- */
.text-primary   { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-on-surface { color: var(--on-surface); }

/* --- Border helpers --- */
.border { border: 1px solid var(--border-color); }
.border-outline-variant { border-color: var(--outline-variant); }

/* --- Typography helpers --- */
.italic         { font-style: italic; }
.uppercase      { text-transform: uppercase; }
.leading-tight  { line-height: 1.15; }
.leading-relaxed { line-height: 1.7; }

/* --- Layout helpers --- */
.relative        { position: relative; }
.absolute        { position: absolute; }
.inset-0         { inset: 0; }
.overflow-hidden { overflow: hidden; }
.aspect-square   { aspect-ratio: 1/1; }
.flex            { display: flex; }
.items-center    { align-items: center; }
.justify-center  { justify-content: center; }
.w-full          { width: 100%; }
.h-full          { height: 100%; }
.object-contain  { object-fit: contain; }

/* --- Grid 2-col used on About & other pages --- */
.grid-2-col {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-xl);
}

@media (min-width: 768px) {
    .grid-2-col {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        align-items: center;
    }
}

/* --- About: Section hero (title + breadcrumb) --- */
.about-hero-section {
    padding: var(--unit-xl) 0 var(--unit-lg);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}

.about-title {
    font-family: var(--font-headline);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--on-surface);
    margin-top: var(--unit-sm);
}

/* --- About: Tabs navigation row --- */
.tabs-navigation {
    display: flex;
    gap: var(--unit-sm);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--unit-lg);
    flex-wrap: wrap;
}

/* --- About: Two-column grid for tabs + quote panel --- */
.tabs-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-xl);
}

@media (min-width: 768px) {
    .tabs-grid {
        grid-template-columns: 1fr 320px;
        align-items: start;
    }
}

.tabs-grid-left  { min-width: 0; }
.tabs-grid-right {
    background-color: var(--surface-container);
    border: 1px solid var(--outline-variant);
    padding: var(--unit-lg);
}

/* --- About: Inspiration section right-side image panel --- */
.about-inspiration-img-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(241, 101, 34, 0.07);
    overflow: hidden;
    min-height: 340px;
}

.about-inspiration-img-panel img {
    width: 100%;
    height: 100%;
    max-height: 440px;
    object-fit: cover;
    display: block;
}

/* --- About: Action cards grid --- */
.action-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--unit-lg);
}

@media (min-width: 768px) {
    .action-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.action-card {
    border: 1px solid var(--border-color);
    padding: var(--unit-lg);
    text-align: center;
    transition: box-shadow 0.2s ease;
}

.action-card:hover {
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}

.action-icon-box {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(241, 101, 34, 0.08);
    margin: 0 auto var(--unit-md);
    font-size: 28px;
    color: var(--primary);
}

/* --- About: Map section --- */
.map-section {
    padding: var(--unit-xl) 0;
    background-color: var(--surface-container-low);
}

.map-container {
    width: 100%;
    height: 380px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* --- About: CTA contact section --- */
.btn-cta-about {
    display: inline-flex;
    align-items: center;
    gap: var(--unit-sm);
    padding: 14px 32px;
    background-color: var(--primary-container);
    color: #ffffff;
    border: none;
    font-family: var(--font-headline);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 0.25s ease;
}

.btn-cta-about:hover {
    background-color: var(--primary);
}

/* ==========================================================================
   All Categories Modal  (triggered by "View All Categories" on homepage)
   ========================================================================== */

.allcat-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(26, 28, 28, 0.60);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.28s ease;
}

.allcat-overlay.active {
    opacity: 1;
    pointer-events: all;
}

/* White card panel */
.allcat-panel {
    background-color: #ffffff;
    width: 100%;
    max-width: 860px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 36px 36px 40px;
    position: relative;
    transform: translateY(24px);
    transition: transform 0.30s cubic-bezier(0.4, 0, 0.2, 1);
    scrollbar-width: thin;
    scrollbar-color: var(--outline-variant) transparent;
}

.allcat-overlay.active .allcat-panel {
    transform: translateY(0);
}

/* Header row */
.allcat-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 32px;
}

.allcat-label {
    display: block;
    color: var(--secondary);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.allcat-title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--on-surface);
    line-height: 1.1;
}

.allcat-title-accent {
    color: var(--primary-container);
    /* Pill outline matching the reference screenshot */
    border: 2px solid var(--primary-container);
    border-radius: 999px;
    padding: 0 10px;
    display: inline-block;
}

.allcat-close {
    background: none;
    border: 1px solid var(--border-color);
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--on-surface);
    flex-shrink: 0;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.allcat-close:hover {
    background-color: var(--primary-container);
    color: #ffffff;
    border-color: var(--primary-container);
}

/* 3-column product grid */
.allcat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

@media (min-width: 600px) {
    .allcat-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Each product card */
.allcat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    border: 1px solid var(--border-color);
    background-color: #ffffff;
    transition: box-shadow 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
    overflow: hidden;
}

.allcat-card:hover {
    border-color: var(--primary-container);
    box-shadow: 0 6px 28px rgba(166, 59, 0, 0.13);
    transform: translateY(-3px);
}

/* Image wrapper — fixed square */
.allcat-img-wrap {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: #f5f5f5;
}

.allcat-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}

.allcat-card:hover .allcat-img-wrap img {
    transform: scale(1.06);
}

/* Product name label below image */
.allcat-name {
    display: block;
    width: 100%;
    padding: 12px 10px;
    text-align: center;
    font-family: var(--font-headline);
    font-size: 13px;
    font-weight: 700;
    color: var(--primary-container);
    letter-spacing: 0.02em;
    border-top: 1px solid var(--border-color);
    transition: color 0.2s ease;
}

.allcat-card:hover .allcat-name {
    color: var(--primary);
}

/* ==========================================================================
   Products Page Grid  (products.html)
   ========================================================================== */

.products-page-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

@media (min-width: 600px) {
    .products-page-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
}

@media (min-width: 1024px) {
    .products-page-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.products-page-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: box-shadow 0.22s ease, transform 0.22s ease, border-color 0.22s ease;
}

.products-page-card:hover {
    border-color: var(--primary-container);
    box-shadow: 0 8px 32px rgba(166, 59, 0, 0.12);
    transform: translateY(-4px);
}

.products-page-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: #f5f5f5;
}

.products-page-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.products-page-card:hover .products-page-img img {
    transform: scale(1.06);
}

.products-page-name {
    display: block;
    padding: 14px 12px;
    text-align: center;
    font-family: var(--font-headline);
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-container);
    letter-spacing: 0.02em;
    border-top: 1px solid var(--border-color);
    transition: color 0.2s ease;
    line-height: 1.3;
}

.products-page-card:hover .products-page-name {
    color: var(--primary);
}

/* ==========================================================================
   GLOBAL RESPONSIVE OVERRIDES
   Mobile-first. Covers every page and section.
   Breakpoints: 320, 375, 430, 600, 768, 1024, 1280, 1440+
   ========================================================================== */

/* ── 1. Hard stop for horizontal overflow ───────────────────── */
html, body {
    max-width: 100%;
    overflow-x: hidden;
}

/* Every direct child of body cannot push past viewport */
body > * {
    max-width: 100vw;
}

/* ── 2. Typography – fluid, never overflows ─────────────────── */
h1, h2, h3, h4, h5, h6 {
    word-break: break-word;
    overflow-wrap: break-word;
}

/* Clamp the largest display headline */
.font-display {
    font-size: clamp(1.8rem, 6vw, 3.5rem) !important;
    line-height: 1.1 !important;
}

.font-headline-lg {
    font-size: clamp(1.4rem, 4vw, 2.25rem) !important;
    line-height: 1.2 !important;
}

.font-headline-md {
    font-size: clamp(1.15rem, 3.5vw, 1.75rem) !important;
}

.font-headline-sm {
    font-size: clamp(1rem, 3vw, 1.25rem) !important;
}

/* ── 3. Container horizontal padding ───────────────────────── */
@media (max-width: 767px) {
    .container {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }
}

/* ── 4. HEADER / NAVBAR ────────────────────────────────────── */
@media (max-width: 767px) {
    .main-header {
        height: 64px !important;
    }
    .header-logo-img,
    .main-header.scrolled .header-logo-img {
        max-height: 44px !important;
    }
    .btn-quote {
        display: none; /* hidden on small mobile, accessible via drawer */
    }
}

/* Mobile drawer width / safe area */
@media (max-width: 767px) {
    .mobile-drawer {
        width: min(340px, 88vw);
    }
}

/* ── 5. HERO SECTION ────────────────────────────────────────── */
@media (max-width: 767px) {
    .hero-section {
        min-height: 100svh;
        height: auto;
        padding: 100px 0 64px;
    }
    .hero-content {
        max-width: 100%;
        padding: 0 4px;
    }
    .hero-title {
        font-size: clamp(1.8rem, 9vw, 2.8rem) !important;
        margin-bottom: 16px !important;
    }
    .hero-description {
        font-size: 15px !important;
        margin-bottom: 28px !important;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    .hero-btn-primary,
    .hero-btn-outline {
        width: 100%;
        max-width: 320px;
        text-align: center;
        padding: 14px 24px;
        font-size: 14px;
    }
    .hint { display: none; }
}

/* ── 6. SECTION HEADER ROW ──────────────────────────────────── */
@media (max-width: 767px) {
    .section-header-row {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
}

/* ── 7. CATEGORY GRID (Core Collections) ───────────────────── */
@media (max-width: 767px) {
    .category-grid {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }
    .category-card {
        height: 260px;
    }
    .category-card.side-container {
        display: grid;
        grid-template-rows: 1fr 1fr;
        gap: 16px;
        height: auto;
    }
    .category-card.side-container > div {
        height: 180px;
    }
}

@media (min-width: 600px) and (max-width: 767px) {
    .category-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    .category-card { height: 220px; }
    .category-card.side-container {
        grid-template-rows: 1fr;
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-column: span 2;
        height: 220px;
    }
}

/* ── 8. BENTO SERVICE CARDS ─────────────────────────────────── */
@media (max-width: 767px) {
    .bento-grid {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }
    .bento-card {
        padding: 24px 20px;
    }
}

/* ── 9. PRODUCT CARDS GRID (Latest Products) ────────────────── */
@media (max-width: 767px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 16px;
    }
    .product-name {
        font-size: 13px;
    }
    .product-image-wrapper {
        aspect-ratio: 1/1;
    }
}

@media (max-width: 430px) {
    .products-grid {
        grid-template-columns: 1fr !important;
    }
    .product-image-wrapper {
        aspect-ratio: 4/3;
    }
}

/* ── 10. DEAL OF THE WEEK ───────────────────────────────────── */
@media (max-width: 767px) {
    .deal-grid {
        grid-template-columns: 1fr !important;
        gap: 32px;
        padding: 40px 16px;
    }
    .deal-title {
        font-size: clamp(1.8rem, 8vw, 2.6rem) !important;
    }
    .deal-desc { font-size: 15px; }
    .btn-deal {
        width: 100%;
        text-align: center;
    }
    .deal-img-wrapper {
        height: 280px;
        margin-top: 0;
    }
    .countdown-box {
        flex-wrap: wrap;
        gap: 8px;
    }
}

/* ── 11. ABOUT PAGE ─────────────────────────────────────────── */
@media (max-width: 767px) {
    /* Tabs */
    .tabs-navigation {
        gap: 6px;
    }
    .tab-btn {
        font-size: 13px;
        padding: 8px 14px;
    }
    .tabs-grid {
        grid-template-columns: 1fr !important;
        gap: 24px;
    }
    .tabs-grid-right {
        order: -1; /* quote card above the text on mobile */
    }

    /* Bento image grid */
    .about-bento-grid {
        grid-template-columns: 1fr !important;
        grid-template-rows: auto !important;
        height: auto !important;
    }
    .about-bento-item.span-2-2,
    .about-bento-item.span-2-1,
    .about-bento-item.span-1-1 {
        grid-column: span 1 !important;
        grid-row: span 1 !important;
        height: 220px;
    }

    /* Inspiration / accordion */
    .grid-2-col {
        grid-template-columns: 1fr !important;
        gap: 32px;
    }
    .about-inspiration-img-panel {
        min-height: 220px;
    }

    /* Action cards */
    .action-grid {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }
    .action-card { padding: 20px; }

    /* Stats */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 24px;
    }
    .stats-number { font-size: 2.2rem; }
}

@media (min-width: 600px) and (max-width: 767px) {
    .about-bento-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        height: auto !important;
    }
    .about-bento-item { height: 200px; }
}

/* ── 12. PRODUCT DETAIL PAGES ───────────────────────────────── */
@media (max-width: 767px) {
    .product-hero-grid {
        grid-template-columns: 1fr !important;
        gap: 24px;
    }
    /* Gallery thumbnails scroll horizontally */
    .product-thumbnails {
        flex-direction: row !important;
        overflow-x: auto;
        gap: 10px;
        padding-bottom: 6px;
        scrollbar-width: thin;
    }
    .product-thumbnail {
        flex-shrink: 0;
        width: 70px;
        height: 70px;
    }
    .product-main-image {
        height: 300px;
    }
    /* Product info */
    .product-info-title { font-size: clamp(1.2rem, 5vw, 1.8rem) !important; }
    .product-specs-table { font-size: 14px; }
    .product-specs-table th,
    .product-specs-table td { padding: 10px 12px; }
}

/* ── 13. CATALOGUE PAGE ─────────────────────────────────────── */
@media (max-width: 767px) {
    .catalogue-page-grid {
        grid-template-columns: 1fr !important;
        gap: 24px;
    }
    .cat-banner-mock {
        flex-direction: column;
        min-height: 220px;
    }
    .cat-banner-left { padding: 28px 20px; }
    .cat-banner-right { padding: 20px; }
    .cat-form-grid-2 {
        grid-template-columns: 1fr !important;
        gap: 12px;
    }
}

/* ── 14. CONTACT PAGE ───────────────────────────────────────── */
@media (max-width: 767px) {
    .contact-grid {
        grid-template-columns: 1fr !important;
        gap: 32px;
    }
    .map-container { height: 260px; }
    .contact-form-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ── 15. PRODUCTS LISTING PAGE (products.html) ──────────────── */
@media (max-width: 599px) {
    .products-page-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px;
    }
}

@media (max-width: 380px) {
    .products-page-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ── 16. ALL-CATEGORIES MODAL ───────────────────────────────── */
@media (max-width: 600px) {
    .allcat-panel {
        padding: 24px 18px 28px;
    }
    .allcat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

/* ── 17. FORMS – comfortable touch targets ──────────────────── */
@media (max-width: 767px) {
    .cat-form-input,
    .cat-form-textarea,
    .form-input,
    .form-select,
    .form-textarea {
        padding: 14px 14px !important;
        font-size: 16px !important; /* prevents iOS zoom */
        min-height: 48px;
    }
    .btn-cat-download,
    .btn-submit {
        min-height: 52px;
        font-size: 15px;
    }
}

/* ── 18. MODAL ──────────────────────────────────────────────── */
@media (max-width: 600px) {
    .modal-container {
        margin: 16px;
        max-height: calc(100vh - 32px);
        overflow-y: auto;
    }
}

/* ── 19. FOOTER RESPONSIVE (mobile tweaks) ──────────────────── */
@media (max-width: 599px) {
    .footer-body { padding: 40px 0 32px; }
    .footer-links-wrapper {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 16px;
    }
    .footer-contact-item {
        font-size: 12px;
        word-break: break-all;
    }
}

/* ── 20. BREADCRUMBS ────────────────────────────────────────── */
@media (max-width: 480px) {
    .breadcrumbs {
        font-size: 12px;
        flex-wrap: wrap;
    }
}

/* ── 21. STATS SECTION ──────────────────────────────────────── */
@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    .stats-number { font-size: 2rem !important; }
    .stats-label  { font-size: 11px; }
}

/* ── 22. TOUCH-FRIENDLY TAP TARGETS ────────────────────────── */
@media (max-width: 767px) {
    .nav-link,
    .mobile-nav-link,
    .footer-link,
    .footer-legal-link,
    .dropdown-item,
    .footer-contact-item {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }
    .mobile-nav-link {
        padding: 10px 0;
    }
    .social-btn,
    .footer-social-btn {
        min-width: 44px;
        min-height: 44px;
    }
}

/* ── 23. ABOUT BENTO – tablet 2-col ────────────────────────── */
@media (min-width: 600px) and (max-width: 1023px) {
    .about-bento-grid {
        grid-template-columns: repeat(3, 1fr) !important;
        height: auto !important;
    }
    .about-bento-item.span-2-2 { height: 240px; }
    .about-bento-item.span-2-1 { height: 240px; }
    .about-bento-item.span-1-1 { height: 240px; }
}

/* ── 24. DEAL SECTION – tablet ──────────────────────────────── */
@media (min-width: 600px) and (max-width: 1023px) {
    .deal-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 32px;
    }
}

/* ── 25. IMAGE SAFE GUARDS ──────────────────────────────────── */
img {
    max-width: 100%;
    height: auto;
}

/* Prevent oversized logos in header/footer */
.header-logo-img { max-width: 180px; }
.footer-logo-img { max-width: 160px; }

/* ── 26. UTILITY HELPER ────────────────────────────────────── */
.hidden {
    display: none !important;
}