/**
 * Takasago Industrial Catalogue — Global Design System
 *
 * Every colour, size, space, radius and shadow used by the theme is defined
 * once in :root below. Components reference these tokens only; change a token
 * here and it updates across the header, hero, cards, forms, footer and links.
 *
 * Contents
 *  1. Design tokens
 *  2. Reset & base
 *  3. Typography
 *  4. Layout: container, sections, section header, grids
 *  5. Buttons
 *  6. Cards & media (shared pattern)
 *  7. Header, navigation & mobile menu
 *  8. Page banner & breadcrumbs
 *  9. Homepage hero slider
 * 10. Homepage sections (metrics, about, solutions, systems, features)
 * 11. About page components
 * 12. Services
 * 13. Product catalogue & product detail
 * 14. Contact page & forms
 * 14b. Site-wide "Contact us" section
 * 15. Footer
 * 16. Modal, pagination, notices
 * 17. Responsive
 */

/* =========================================================================
 * 1. Design tokens
 * ====================================================================== */
:root {
    /* ---- Colour palette ---- */
    --primary-color: #003882;          /* Brand navy: links, highlights, CTAs */
    --primary-dark: #002559;
    --primary-light: #E8EEF7;          /* Tinted surfaces (icon chips, pills) */
    --secondary-color: #0B1A2E;        /* Deep charcoal-navy: dark bands, footer */
    --secondary-dark: #07111F;
    --accent-color: var(--primary-color);
    --brand-red: #D9251B;              /* Logo red — hero badge only */

    --heading-color: #0F1B2D;
    --text-color: #3B4656;
    --muted-text-color: #6A7483;
    --inverse-text-color: #FFFFFF;
    --inverse-muted-color: rgba(255, 255, 255, 0.72);

    --background-color: #FFFFFF;
    --light-background: #F5F7FA;
    --border-color: #E3E7ED;
    --border-strong: #CBD2DC;
    --border-inverse: rgba(255, 255, 255, 0.14);

    --button-primary: var(--primary-color);
    --button-hover: var(--primary-dark);
    --focus-ring: 0 0 0 3px rgba(0, 56, 130, 0.18);

    --success-bg: #ECFDF5; --success-text: #065F46; --success-border: #A7F3D0;
    --error-bg: #FEF2F2;   --error-text: #991B1B;   --error-border: #FECACA;

    /* ---- Typography ---- */
    --font-display: 'Shippori Mincho', 'Yu Mincho', 'Hiragino Mincho ProN', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --fs-display: clamp(2.125rem, 1.35rem + 2.6vw, 3.25rem);   /* hero 34 → 52 */
    --fs-h1: clamp(2rem, 1.5rem + 1.6vw, 3rem);                /* 32 → 48 */
    --fs-h2: clamp(1.625rem, 1.3rem + 1.05vw, 2.25rem);        /* 26 → 36 */
    --fs-h3: clamp(1.25rem, 1.15rem + 0.4vw, 1.5rem);          /* 20 → 24 */
    --fs-h4: clamp(1.0625rem, 1.02rem + 0.2vw, 1.1875rem);     /* 17 → 19 */
    --fs-lead: clamp(1.0625rem, 1rem + 0.25vw, 1.1875rem);     /* 17 → 19 */
    --fs-body: 1rem;                                           /* 16 */
    --fs-body-sm: 0.9375rem;                                   /* 15 — card copy */
    --fs-small: 0.875rem;                                      /* 14 */
    --fs-label: 0.75rem;                                       /* 12 — eyebrows, tags */
    --fs-nav: 0.875rem;
    --fs-button: 0.9375rem;

    --lh-tight: 1.25;
    --lh-heading: 1.35;
    --lh-body: 1.7;
    --tracking-label: 0.14em;

    /* ---- Spacing scale ---- */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 24px;
    --space-6: 32px;
    --space-7: 48px;
    --space-8: 64px;

    --section-sm: clamp(40px, 5vw, 64px);
    --section-md: clamp(56px, 7vw, 104px);
    --section-lg: clamp(72px, 9vw, 136px);
    --grid-gap: clamp(16px, 1.8vw, 28px);
    --card-padding: clamp(20px, 1.8vw, 28px);

    /* ---- Layout ---- */
    --gutter: clamp(20px, 5vw, 96px);
    --container-max: 1760px;    /* only caps ultra-wide screens */
    --container-narrow: 880px;  /* long-form reading width */
    --header-height: 76px;

    /* ---- Shape & depth ---- */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-pill: 999px;

    --shadow-sm: 0 1px 2px rgba(15, 27, 45, 0.04);
    --shadow-md: 0 6px 18px -6px rgba(15, 27, 45, 0.10);
    --shadow-lg: 0 18px 40px -12px rgba(15, 27, 45, 0.16);

    /* ---- Image ratios ---- */
    --ratio-card: 3 / 2;
    --ratio-feature: 4 / 3;
    --ratio-wide: 16 / 9;

    /* ---- Motion ---- */
    --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
    --transition: all 0.2s var(--ease);

    /* ---- Legacy aliases (older markup / saved content may reference these) ---- */
    --color-primary: var(--primary-color);
    --color-primary-dark: var(--primary-dark);
    --color-primary-light: var(--primary-color);
    --color-accent: var(--accent-color);
    --color-accent-light: var(--primary-light);
    --color-accent-subtle: var(--primary-light);
    --color-surface: var(--background-color);
    --color-surface-subtle: var(--light-background);
    --color-surface-alt: var(--light-background);
    --color-border: var(--border-color);
    --color-border-dark: var(--border-strong);
    --color-text-main: var(--text-color);
    --color-text-dark: var(--heading-color);
    --color-text-muted: var(--muted-text-color);
    --color-text-light: var(--muted-text-color);
    --color-text-inverse: var(--inverse-text-color);
    --font-heading: var(--font-body);
}

/* =========================================================================
 * 2. Reset & base
 * ====================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 100%;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    color: var(--text-color);
    background-color: var(--background-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, video, svg, iframe {
    display: block;
    max-width: 100%;
}

img {
    height: auto;
}

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

ul, ol {
    list-style: none;
}

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

button {
    background: none;
    border: 0;
    cursor: pointer;
}

table {
    border-collapse: collapse;
}

[hidden], .hidden {
    display: none !important;
}

:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* =========================================================================
 * 3. Typography
 * ====================================================================== */
h1, h2, h3, h4, h5, h6 {
    color: var(--heading-color);
    font-weight: 600;
    line-height: var(--lh-heading);
    letter-spacing: -0.005em;
}

h1, h2 {
    font-family: var(--font-display);
    line-height: var(--lh-tight);
    letter-spacing: 0.01em;
}

h3, h4, h5, h6 {
    font-family: var(--font-body);
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }
h5 { font-size: var(--fs-body); }
h6 { font-size: var(--fs-small); }

p {
    margin-bottom: var(--space-4);
}

p:last-child {
    margin-bottom: 0;
}

strong, b {
    font-weight: 600;
}

/* Long-form content from the WordPress editor */
.ind-prose {
    max-width: var(--container-narrow);
    font-size: var(--fs-body);
    line-height: var(--lh-body);
}

.ind-prose > * + * { margin-top: var(--space-4); }
.ind-prose h2, .ind-prose h3, .ind-prose h4 { margin-top: var(--space-6); margin-bottom: var(--space-3); }
.ind-prose p { margin-bottom: 0; }
.ind-prose a { color: var(--primary-color); text-decoration: underline; text-underline-offset: 3px; }
.ind-prose ul { list-style: disc; padding-left: 1.25em; }
.ind-prose ol { list-style: decimal; padding-left: 1.25em; }
.ind-prose li + li { margin-top: var(--space-2); }
.ind-prose img { border-radius: var(--radius-md); }

/* Eyebrow / section tag */
.ind-section-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--fs-label);
    font-weight: 600;
    line-height: 1.4;
    text-transform: uppercase;
    letter-spacing: var(--tracking-label);
    color: var(--primary-color);
    margin-bottom: var(--space-3);
}

.ind-section-tag::before {
    content: '';
    width: 24px;
    height: 1px;
    background-color: currentColor;
}

.ind-section-title {
    font-size: var(--fs-h2);
    margin-bottom: var(--space-4);
}

.ind-section-desc {
    font-size: var(--fs-lead);
    color: var(--muted-text-color);
    max-width: 720px;
    margin-bottom: 0;
}

.ind-text-muted { color: var(--muted-text-color); }
.ind-text-small { font-size: var(--fs-small); }

/* =========================================================================
 * 4. Layout
 * ====================================================================== */
.ind-container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.ind-container--narrow {
    max-width: calc(var(--container-narrow) + 2 * var(--gutter));
}

.ind-section {
    padding-block: var(--section-md);
}

.ind-section--sm { padding-block: var(--section-sm); }
.ind-section--lg { padding-block: var(--section-lg); }

.ind-section-alt {
    background-color: var(--light-background);
}

/* Spacing between stacked blocks inside one section */
.ind-block + .ind-block,
.ind-block-spaced {
    margin-top: var(--section-sm);
}

.ind-section-header {
    margin-bottom: clamp(32px, 4vw, 56px);
}

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

.ind-section-header.text-center .ind-section-tag::after {
    content: '';
    width: 24px;
    height: 1px;
    background-color: currentColor;
}

.ind-section-header.text-center .ind-section-desc {
    margin-inline: auto;
}

.ind-section-footer {
    text-align: center;
    margin-top: clamp(32px, 4vw, 48px);
}

/* Auto-fitting card grids: columns grow with the screen, never squeezed */
.ind-card-grid,
.ind-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: var(--grid-gap);
}

.ind-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr));
    gap: var(--grid-gap);
}

.ind-feature-grid,
.ind-values-grid,
.ind-highlights-grid,
.ind-about-industries-grid,
.ind-cert-grid {
    display: grid;
    grid-template-columns: repeat(var(--ind-cols, 4), minmax(0, 1fr));
    gap: var(--grid-gap);
}

/* =========================================================================
 * 5. Buttons — one shape, four variants, three sizes
 * ====================================================================== */
.ind-btn {
    --btn-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: var(--btn-height);
    padding: 0 26px;
    font-family: var(--font-body);
    font-size: var(--fs-button);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.01em;
    text-align: center;
    white-space: nowrap;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease), box-shadow 0.2s var(--ease), transform 0.2s var(--ease);
}

.ind-btn i {
    font-size: 0.875em;
    transition: transform 0.2s var(--ease);
}

.ind-btn:hover .fa-arrow-right {
    transform: translateX(3px);
}

.ind-btn:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

.ind-btn:active {
    transform: translateY(1px);
}

/* Primary — the main call to action */
.ind-btn-primary {
    background-color: var(--button-primary);
    border-color: var(--button-primary);
    color: var(--inverse-text-color);
}

.ind-btn-primary:hover {
    background-color: var(--button-hover);
    border-color: var(--button-hover);
    color: var(--inverse-text-color);
    box-shadow: var(--shadow-md);
}

/* Secondary — supporting action, tinted */
.ind-btn-secondary {
    background-color: var(--primary-light);
    border-color: var(--primary-light);
    color: var(--primary-color);
}

.ind-btn-secondary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--inverse-text-color);
}

/* Outline — quiet alternative */
.ind-btn-outline {
    background-color: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

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

/* Text / link button */
.ind-btn-text,
.ind-read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-small);
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--primary-color);
    background: none;
    border: 0;
    padding: 0;
    min-height: 0;
}

.ind-btn-text i,
.ind-read-more i {
    font-size: 0.8em;
    transition: transform 0.2s var(--ease);
}

.ind-btn-text:hover,
.ind-read-more:hover {
    color: var(--primary-dark);
}

.ind-btn-text:hover i,
.ind-read-more:hover i {
    transform: translateX(4px);
}

/* Inverse — primary/outline buttons placed on dark backgrounds */
.ind-on-dark .ind-btn-primary,
.ind-btn-inverse {
    background-color: var(--inverse-text-color);
    border-color: var(--inverse-text-color);
    color: var(--primary-color);
}

.ind-on-dark .ind-btn-primary:hover,
.ind-btn-inverse:hover {
    background-color: var(--primary-light);
    border-color: var(--primary-light);
    color: var(--primary-dark);
}

.ind-on-dark .ind-btn-outline,
.ind-on-dark .ind-btn-secondary {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--inverse-text-color);
}

.ind-on-dark .ind-btn-outline:hover,
.ind-on-dark .ind-btn-secondary:hover {
    background-color: var(--inverse-text-color);
    border-color: var(--inverse-text-color);
    color: var(--primary-color);
}

/* Sizes */
.ind-btn-sm {
    --btn-height: 40px;
    padding: 0 18px;
    font-size: var(--fs-small);
}

.ind-btn-lg {
    --btn-height: 54px;
    padding: 0 32px;
    font-size: var(--fs-body);
}

.ind-btn-block {
    width: 100%;
}

.ind-btn-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
}

/* =========================================================================
 * 6. Cards & media — every card in the theme shares this pattern
 * ====================================================================== */
.ind-card,
.ind-service-card,
.ind-product-card,
.ind-solution-card,
.ind-system-card,
.ind-about-industry-card,
.ind-feature-card,
.ind-value-card,
.ind-highlight-card,
.ind-cert-card,
.ind-mv-card,
.ind-contact-card,
.ind-detail-box,
.ind-process-step,
.ind-timeline-content,
.ind-sidebar,
.ind-panel {
    position: relative;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

/* Cards with media on top: column flex so footers align across a row */
.ind-card,
.ind-service-card,
.ind-product-card,
.ind-solution-card,
.ind-system-card,
.ind-about-industry-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

/* Interactive hover: gentle lift */
.ind-card:hover,
.ind-service-card:hover,
.ind-product-card:hover,
.ind-solution-card:hover,
.ind-system-card:hover,
.ind-about-industry-card:hover,
.ind-feature-card:hover,
.ind-value-card:hover,
.ind-highlight-card:hover,
.ind-cert-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-lg);
}

.ind-feature-card,
.ind-value-card,
.ind-highlight-card,
.ind-cert-card {
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

/* Card image containers: fixed aspect ratio, image always cropped, never stretched */
.ind-card-media,
.ind-service-thumb,
.ind-product-thumb-wrap,
.ind-solution-media,
.ind-system-media,
.ind-about-industry-media {
    position: relative;
    aspect-ratio: var(--ratio-card);
    overflow: hidden;
    background-color: var(--light-background);
    flex-shrink: 0;
}

.ind-card-media img,
.ind-service-thumb img,
.ind-product-thumb-wrap img,
.ind-solution-media img,
.ind-system-media img,
.ind-about-industry-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s var(--ease);
}

.ind-product-thumb-wrap > a {
    display: block;
    width: 100%;
    height: 100%;
}

.ind-card:hover .ind-card-media img,
.ind-service-card:hover .ind-service-thumb img,
.ind-product-card:hover .ind-product-thumb-wrap img,
.ind-solution-card:hover .ind-solution-media img,
.ind-system-card:hover .ind-system-media img,
.ind-about-industry-card:hover .ind-about-industry-media img {
    transform: scale(1.04);
}

/* Media placeholder when only an icon is set */
.ind-media-icon,
.ind-solution-media--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--light-background) 0%, var(--primary-light) 100%);
}

.ind-media-icon i,
.ind-solution-placeholder i {
    font-size: 2.5rem;
    color: var(--primary-color);
    opacity: 0.55;
}

.ind-solution-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

/* Card body */
.ind-card-body,
.ind-service-body,
.ind-product-body,
.ind-solution-body,
.ind-system-body,
.ind-about-industry-body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1 1 auto;
    padding: var(--card-padding);
}

/* Card label (category / kicker) */
.ind-product-category,
.ind-solution-category,
.ind-card-kicker {
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-color);
    margin-bottom: var(--space-2);
}

/* Card title */
.ind-card-title,
.ind-service-title,
.ind-product-title,
.ind-solution-title,
.ind-system-title,
.ind-about-industry-title,
.ind-feature-title,
.ind-highlight-label,
.ind-cert-name,
.ind-timeline-title,
.ind-step-title,
.ind-value-card h4,
.ind-mv-card h3 {
    font-family: var(--font-body);
    font-size: var(--fs-h4);
    font-weight: 600;
    line-height: var(--lh-heading);
    color: var(--heading-color);
    margin-bottom: var(--space-3);
}

.ind-card-title a:hover,
.ind-service-title a:hover,
.ind-product-title a:hover,
.ind-solution-title a:hover,
.ind-system-title a:hover,
.ind-about-industry-title a:hover,
.ind-cert-name a:hover,
.ind-value-card h4 a:hover {
    color: var(--primary-color);
}

/* Card description */
.ind-card-desc,
.ind-service-desc,
.ind-product-desc,
.ind-solution-desc,
.ind-system-desc,
.ind-about-industry-desc,
.ind-feature-desc,
.ind-highlight-desc,
.ind-cert-desc,
.ind-timeline-desc,
.ind-step-desc,
.ind-value-card p,
.ind-mv-card p {
    font-size: var(--fs-body-sm);
    line-height: 1.65;
    color: var(--muted-text-color);
    margin-bottom: var(--space-5);
}

.ind-service-desc,
.ind-product-desc,
.ind-solution-desc,
.ind-system-desc,
.ind-about-industry-desc,
.ind-card-desc {
    flex-grow: 1;
}

.ind-feature-desc,
.ind-highlight-desc,
.ind-cert-desc,
.ind-timeline-desc,
.ind-step-desc,
.ind-value-card p,
.ind-mv-card p {
    margin-bottom: 0;
}

/* Card footer actions sit at the bottom */
.ind-service-body .ind-read-more,
.ind-solution-body .ind-read-more,
.ind-about-industry-body .ind-read-more,
.ind-system-body .ind-btn,
.ind-card-body .ind-btn {
    margin-top: auto;
}

/* Icon chip (used by values, certs, contact, mission) */
.ind-icon-chip,
.ind-value-icon,
.ind-cert-icon,
.ind-mv-icon,
.ind-contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background-color: var(--primary-light);
    color: var(--primary-color);
    font-size: 1.125rem;
    flex-shrink: 0;
    overflow: hidden;
    transition: background-color 0.25s var(--ease), color 0.25s var(--ease);
}

.ind-value-card:hover .ind-value-icon,
.ind-cert-card:hover .ind-cert-icon {
    background-color: var(--primary-color);
    color: var(--inverse-text-color);
}

/* Small badge on media / pills */
.ind-product-tag,
.ind-solution-badge {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    z-index: 1;
    padding: 4px 10px;
    font-size: var(--fs-label);
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--primary-color);
    background-color: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}

.ind-solution-badge {
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.ind-specs-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
}

.ind-spec-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    font-size: var(--fs-label);
    font-weight: 500;
    line-height: 1.5;
    color: var(--primary-color);
    background-color: var(--primary-light);
    border-radius: var(--radius-sm);
}

.ind-spec-pill i {
    font-size: 0.85em;
}

/* Checklist */
.ind-checklist {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3) var(--space-5);
    margin: var(--space-5) 0 var(--space-6);
}

.ind-checklist li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--fs-body-sm);
    line-height: 1.55;
    color: var(--text-color);
}

.ind-checklist li i {
    color: var(--primary-color);
    font-size: 0.875rem;
    margin-top: 0.3em;
}

/* Generic panel */
.ind-panel {
    padding: var(--card-padding);
}

.ind-panel--muted {
    background-color: var(--light-background);
    box-shadow: none;
}

.ind-panel-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--fs-h4);
    margin-bottom: var(--space-4);
}

.ind-panel-title i {
    color: var(--primary-color);
}

/* =========================================================================
 * 7. Header, navigation & mobile menu
 * ====================================================================== */
.ind-topbar {
    background-color: var(--secondary-color);
    color: var(--inverse-muted-color);
    font-size: var(--fs-label);
    letter-spacing: 0.02em;
    padding-block: 9px;
}

.ind-topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-5);
}

.ind-topbar-left,
.ind-topbar-right {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-5);
}

.ind-topbar-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.ind-topbar-item i {
    color: var(--inverse-text-color);
    opacity: 0.8;
}

.ind-topbar-item a {
    color: var(--inverse-text-color);
    font-weight: 500;
}

.ind-topbar-item a:hover {
    opacity: 0.8;
}

.ind-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: saturate(180%) blur(8px);
    border-bottom: 1px solid var(--border-color);
}

.ind-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    height: var(--header-height);
}

.ind-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

.ind-logo-mark {
    width: 40px;
    height: 40px;
    object-fit: contain;
    flex-shrink: 0;
}

.ind-logo-text {
    display: flex;
    flex-direction: column;
}

.ind-logo-title {
    font-family: var(--font-body);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: 0.02em;
    color: var(--heading-color);
}

.ind-logo-title span {
    color: var(--primary-color);
}

.ind-logo-subtitle {
    margin-top: 3px;
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted-text-color);
}

.ind-nav-desktop {
    display: flex;
    align-items: center;
    height: 100%;
}

.ind-nav-menu {
    display: flex;
    align-items: center;
    gap: clamp(20px, 2.6vw, 44px);
    height: 100%;
}

.ind-nav-menu li {
    height: 100%;
}

.ind-nav-link {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
    font-size: var(--fs-nav);
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--heading-color);
}

.ind-nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    background-color: var(--primary-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s var(--ease);
}

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

.ind-nav-link:hover::after,
.ind-nav-link.active::after {
    transform: scaleX(1);
}

/* Dropdown (e.g. About Us sub-pages) */
.ind-nav-menu li.has-children {
    position: relative;
}

.ind-nav-caret {
    margin-left: 6px;
    font-size: 0.625rem;
    transition: transform 0.2s var(--ease);
}

.ind-nav-menu li.has-children:hover .ind-nav-caret,
.ind-nav-menu li.has-children:focus-within .ind-nav-caret {
    transform: rotate(180deg);
}

.ind-nav-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: -18px;
    z-index: 20;
    min-width: 260px;
    padding: var(--space-2);
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0.2s;
}

.ind-nav-menu li.has-children:hover > .sub-menu,
.ind-nav-menu li.has-children:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.ind-nav-menu .sub-menu li {
    height: auto;
}

.ind-nav-link-sub {
    display: block;
    padding: 10px 14px;
    font-size: var(--fs-body-sm);
    font-weight: 500;
    color: var(--heading-color);
    border-radius: var(--radius-sm);
}

.ind-nav-link-sub:hover,
.ind-nav-link-sub.active {
    color: var(--primary-color);
    background-color: var(--primary-light);
}

/* Mega menu (About Us): full-width panel under the sticky header */
.ind-nav-menu li.has-mega:hover .ind-nav-caret,
.ind-nav-menu li.has-mega:focus-within .ind-nav-caret {
    transform: rotate(180deg);
}

.ind-mega {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 20;
    padding-block: clamp(24px, 3vw, 40px);
    background-color: var(--background-color);
    border-top: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s;
}

/* Dim the page below the open panel */
.ind-mega::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 100vh;
    background-color: rgba(11, 26, 46, 0.35);
    pointer-events: none;
}

.ind-nav-menu li.has-mega:hover > .ind-mega,
.ind-nav-menu li.has-mega:focus-within > .ind-mega {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.ind-mega-grid {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(0, 1fr);
    gap: var(--grid-gap);
}

/* Products mega menu: one column per category with its product list */
.ind-mega-grid--products {
    grid-auto-columns: minmax(0, 1fr);
}

.ind-mega-column {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: var(--space-5);
    align-items: start;
}

.ind-mega-list {
    display: grid;
    gap: 2px;
    padding-top: var(--space-1);
}

.ind-mega-list a {
    display: block;
    padding: 7px 10px;
    font-size: var(--fs-small);
    line-height: 1.4;
    color: var(--text-color);
    border-radius: var(--radius-sm);
    transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}

.ind-mega-list a:hover {
    color: var(--primary-color);
    background-color: var(--primary-light);
}

.ind-mega-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.ind-mega-card:hover,
.ind-mega-card:focus-visible {
    transform: translateY(-3px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-md);
}

.ind-mega-media {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background-color: var(--light-background);
}

.ind-mega-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}

.ind-mega-card:hover .ind-mega-media img {
    transform: scale(1.05);
}

.ind-mega-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1 1 auto;
    padding: var(--space-4) var(--space-4) var(--space-5);
}

.ind-mega-title {
    font-family: var(--font-display);
    font-size: var(--fs-h4);
    font-weight: 600;
    line-height: var(--lh-heading);
    color: var(--heading-color);
    transition: color 0.2s var(--ease);
}

.ind-mega-card:hover .ind-mega-title {
    color: var(--primary-color);
}

.ind-mega-desc {
    font-size: var(--fs-small);
    line-height: 1.55;
    color: var(--muted-text-color);
}

.ind-mega-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: auto;
    padding-top: var(--space-2);
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--primary-color);
}

.ind-mega-link i {
    font-size: 0.7em;
    transition: transform 0.2s var(--ease);
}

.ind-mega-card:hover .ind-mega-link i {
    transform: translateX(3px);
}

.ind-mobile-menu .sub-menu {
    padding: 0 0 var(--space-2) var(--space-4);
    border-bottom: 1px solid var(--border-color);
}

.ind-mobile-menu li.has-children > .ind-mobile-link {
    border-bottom: 0;
}

.ind-mobile-menu .ind-nav-caret {
    display: none;
}

.ind-mobile-link-sub {
    display: block;
    padding: 8px 0;
    font-size: var(--fs-body-sm);
    color: var(--text-color);
}

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

.ind-header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.ind-mobile-toggle,
.ind-mobile-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    font-size: 1.25rem;
    color: var(--heading-color);
    border-radius: var(--radius-sm);
}

.ind-mobile-toggle {
    display: none;
}

.ind-mobile-toggle:hover,
.ind-mobile-close:hover {
    background-color: var(--light-background);
}

.ind-mobile-nav {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background-color: rgba(11, 26, 46, 0.5);
    backdrop-filter: blur(2px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s var(--ease);
}

.ind-mobile-nav.open {
    opacity: 1;
    pointer-events: auto;
}

.ind-mobile-drawer {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    width: 340px;
    max-width: 88%;
    height: 100%;
    padding: var(--space-5);
    overflow-y: auto;
    background-color: var(--background-color);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform 0.3s var(--ease);
}

.ind-mobile-nav.open .ind-mobile-drawer {
    transform: translateX(0);
}

.ind-mobile-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-3);
    border-bottom: 1px solid var(--border-color);
}

.ind-mobile-drawer-header .ind-logo-mark {
    width: 34px;
    height: 34px;
}

.ind-mobile-menu {
    display: flex;
    flex-direction: column;
}

.ind-mobile-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    font-size: var(--fs-body);
    font-weight: 500;
    color: var(--heading-color);
    border-bottom: 1px solid var(--border-color);
}

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

.ind-mobile-footer {
    margin-top: auto;
    padding-top: var(--space-5);
}

.ind-mobile-contact {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    font-size: var(--fs-small);
    color: var(--muted-text-color);
}

.ind-mobile-contact i {
    color: var(--primary-color);
}

/* =========================================================================
 * 8. Page banner & breadcrumbs
 * ====================================================================== */
.ind-page-banner {
    position: relative;
    padding-block: clamp(56px, 7vw, 112px) clamp(48px, 6vw, 96px);
    background-color: var(--light-background);
    overflow: hidden;
}

/* Subtle engineering grid motif */
.ind-page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--border-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(90deg, transparent 35%, #000 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 35%, #000 100%);
    opacity: 0.6;
    pointer-events: none;
}

.ind-page-banner .ind-container {
    position: relative;
    z-index: 2;
}

.ind-page-banner h1 {
    max-width: 960px;
    margin-bottom: var(--space-4);
}

.ind-page-banner p {
    max-width: 760px;
    font-size: var(--fs-lead);
    color: var(--muted-text-color);
    margin-bottom: 0;
}

.ind-page-banner p strong {
    color: var(--heading-color);
}

/* Banner with a background image (About page) */
.ind-page-banner--has-bg {
    min-height: clamp(320px, 38vw, 480px);
    display: flex;
    align-items: flex-end;
    background-color: var(--secondary-color);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.ind-page-banner--has-bg::before {
    display: none;
}

.ind-page-banner--has-bg h1 {
    color: var(--inverse-text-color);
}

.ind-page-banner--has-bg p {
    color: var(--inverse-muted-color);
}

.ind-page-banner-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
}

/* Breadcrumbs */
.ind-breadcrumbs {
    background-color: var(--background-color);
    border-bottom: 1px solid var(--border-color);
    padding-block: 14px;
    font-size: var(--fs-small);
}

.ind-breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.ind-breadcrumb-list li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--muted-text-color);
}

.ind-breadcrumb-list li::after {
    content: '/';
    color: var(--border-strong);
}

.ind-breadcrumb-list li:last-child::after {
    display: none;
}

.ind-breadcrumb-list li.active {
    color: var(--heading-color);
    font-weight: 500;
}

.ind-breadcrumb-list a:hover {
    color: var(--primary-color);
}

.ind-breadcrumb-list i {
    font-size: 0.8em;
}

/* =========================================================================
 * 9. Homepage hero slider
 * ====================================================================== */
.hero-section {
    position: relative;
    width: 100%;
    height: min(calc(100vh - var(--header-height) - 36px), 880px);
    min-height: 560px;
    overflow: hidden;
    background-color: var(--secondary-color);
    color: var(--inverse-text-color);
}

.hero-slides,
.hero-slide,
.hero-slide__background {
    position: absolute;
    inset: 0;
}

.hero-slide {
    opacity: 0;
    z-index: 0;
    pointer-events: none;
    transition: opacity 0.8s var(--ease);
}

.hero-slide.active {
    opacity: 1;
    z-index: 2;
    pointer-events: auto;
}

.hero-slide__media,
.hero-slide__background img,
.hero-slide__background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Overlays: left-weighted gradient keeps text legible while showing the image */
.hero-slide__overlay {
    position: absolute;
    inset: 0;
}

.hero-slide__overlay--blue {
    background:
        linear-gradient(90deg, rgba(0, 24, 58, 0.82) 0%, rgba(0, 31, 74, 0.55) 45%, rgba(0, 31, 74, 0.2) 100%),
        linear-gradient(0deg, rgba(0, 0, 0, 0.35) 0%, transparent 45%);
}

.hero-slide__overlay--gray {
    background:
        linear-gradient(90deg, rgba(10, 14, 20, 0.78) 0%, rgba(10, 14, 20, 0.5) 45%, rgba(10, 14, 20, 0.15) 100%),
        linear-gradient(0deg, rgba(0, 0, 0, 0.35) 0%, transparent 45%);
}

.hero-slide__content {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding-block: clamp(96px, 12vh, 140px) clamp(88px, 12vh, 128px);
}

.hero-slide__content--top {
    justify-content: flex-start;
}

.hero-slide__inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: clamp(16px, 2vw, 28px);
    max-width: 920px;
}

.hero-slide__title {
    font-family: var(--font-display);
    font-size: var(--fs-display);
    font-weight: 500;
    line-height: 1.28;
    letter-spacing: 0.04em;
    color: var(--inverse-text-color);
    text-shadow: 0 2px 24px rgba(0, 0, 0, 0.25);
}

/* Title lines are admin HTML: normalise any sizing classes saved inside them */
.hero-slide__title-line {
    display: block;
}

.hero-slide__title span {
    font-size: inherit;
    line-height: inherit;
    letter-spacing: inherit;
    font-weight: inherit;
}

.hero-slide__desc {
    max-width: 720px;
    font-size: var(--fs-lead);
    line-height: 1.75;
    letter-spacing: 0.01em;
    color: rgba(255, 255, 255, 0.9);
}

.hero-slide__desc p {
    margin: 0;
}

.hero-slide__badge-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3) var(--space-4);
    font-size: var(--fs-body-sm);
    color: rgba(255, 255, 255, 0.9);
}

.hero-badge-tag {
    display: inline-block;
    padding: 4px 12px;
    font-size: var(--fs-small);
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--brand-red);
    background-color: var(--inverse-text-color);
    border-radius: var(--radius-sm);
}

.hero-slide__actions {
    margin-top: var(--space-2);
}

/* Prev / next arrows */
.hero-nav-btn {
    position: absolute;
    top: 50%;
    z-index: 30;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    color: var(--inverse-text-color);
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    backdrop-filter: blur(4px);
    transform: translateY(-50%);
    transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.hero-nav-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
}

.hero-nav-prev { left: clamp(12px, 2vw, 32px); }
.hero-nav-next { right: clamp(12px, 2vw, 32px); }

/* Progress pagination */
.hero-pagination {
    position: absolute;
    left: var(--gutter);
    bottom: clamp(28px, 5vh, 48px);
    z-index: 30;
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.hero-pagination__dot {
    position: relative;
    width: 32px;
    height: 4px;
    padding: 0;
    overflow: hidden;
    background-color: rgba(255, 255, 255, 0.3);
    border: 0;
    border-radius: var(--radius-pill);
    transition: width 0.35s var(--ease), background-color 0.3s var(--ease);
}

.hero-pagination__dot:hover {
    background-color: rgba(255, 255, 255, 0.5);
}

.hero-pagination__dot--active {
    width: 72px;
}

.hero-pagination__progress {
    position: absolute;
    inset: 0 auto 0 0;
    width: 0;
    background-color: var(--inverse-text-color);
    border-radius: var(--radius-pill);
}

/* Scroll indicator */
.hero-scroll {
    position: absolute;
    right: var(--gutter);
    bottom: clamp(28px, 5vh, 48px);
    z-index: 20;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.hero-scroll__label {
    font-size: 0.6875rem;
    letter-spacing: 0.4em;
    color: var(--inverse-text-color);
    writing-mode: vertical-rl;
}

.hero-scroll__track {
    position: relative;
    width: 1px;
    height: 88px;
    overflow: hidden;
    background-color: rgba(255, 255, 255, 0.3);
}

.scroll-indicator-line {
    position: absolute;
    inset: 0;
    background-color: var(--inverse-text-color);
    animation: scrollIndicatorAnim 2.2s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

@keyframes scrollIndicatorAnim {
    0%   { transform: translateY(-100%); }
    50%  { transform: translateY(0); }
    100% { transform: translateY(100%); }
}

@media (prefers-reduced-motion: reduce) {
    .scroll-indicator-line { animation: none; }
    .hero-slide { transition: none; }
}

/* =========================================================================
 * 10. Homepage sections
 * ====================================================================== */

/* Key figures strip */
.ind-metrics-bar {
    background-color: var(--background-color);
    border-bottom: 1px solid var(--border-color);
}

.ind-metrics-grid {
    display: grid;
    grid-template-columns: repeat(var(--ind-cols, 4), minmax(0, 1fr));
}

.ind-metric-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: clamp(24px, 3vw, 40px) clamp(16px, 2vw, 32px);
    border-right: 1px solid var(--border-color);
}

.ind-metric-item:first-child {
    padding-left: 0;
}

.ind-metric-item:last-child {
    border-right: 0;
}

.ind-metric-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    line-height: 1;
}

.ind-metric-val {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 1.4rem + 1vw, 2.5rem);
    font-weight: 600;
    line-height: 1.1;
    color: var(--heading-color);
}

.ind-metric-label {
    margin-top: var(--space-1);
    font-size: var(--fs-label);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted-text-color);
}

/* Intro / about split */
.ind-about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: clamp(32px, 6vw, 96px);
    align-items: center;
}

.ind-about-grid--text-only,
.ind-hero-grid--text-only {
    grid-template-columns: 1fr;
}

.ind-about-img-wrap {
    position: relative;
    aspect-ratio: var(--ratio-feature);
    overflow: hidden;
    border-radius: var(--radius-md);
    background-color: var(--light-background);
}

.ind-about-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ind-about-content {
    color: var(--text-color);
}

.ind-about-content p {
    color: var(--text-color);
}

.ind-about-content .ind-section-desc {
    margin-bottom: var(--space-4);
}

.ind-about-actions {
    margin-top: var(--space-6);
}

@media (min-width: 769px) {
    .ind-about-grid--image-right .ind-about-img-wrap { order: 2; }
    .ind-about-grid--image-right .ind-about-content { order: 1; }
}

/* Solutions carousel (JS reads --slides-per-view / --slide-gap) */
.ind-solutions-carousel {
    --slides-per-view: 3;
    --slide-gap: var(--grid-gap);
    position: relative;
    width: 100%;
    overflow-x: clip;
}

.ind-carousel-wrapper {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr) 48px;
    align-items: center;
    gap: var(--space-4);
    width: 100%;
}

.ind-carousel-viewport {
    grid-column: 2;
    position: relative;
    width: 100%;
    min-width: 0;
    overflow: hidden;
    padding: 8px 0 20px;
    margin: -8px 0 -20px;
}

.ind-carousel-track {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: var(--slide-gap);
    width: 100%;
    transition: transform 0.5s var(--ease);
    will-change: transform;
}

.ind-carousel-slide {
    flex: 0 0 calc((100% - (var(--slides-per-view) - 1) * var(--slide-gap)) / var(--slides-per-view));
    min-width: 0;
    display: flex;
}

.ind-carousel-slide .ind-solution-card {
    width: 100%;
}

.ind-carousel-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    color: var(--primary-color);
    background-color: var(--background-color);
    border: 1px solid var(--border-strong);
    border-radius: 50%;
    transition: var(--transition);
    user-select: none;
}

.ind-carousel-btn--prev { grid-column: 1; }
.ind-carousel-btn--next { grid-column: 3; }

.ind-carousel-btn:hover:not(:disabled) {
    color: var(--inverse-text-color);
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.ind-carousel-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.ind-carousel-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-6);
}

.ind-carousel-dot {
    width: 8px;
    height: 8px;
    padding: 0;
    background-color: var(--border-strong);
    border: 0;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: var(--transition);
}

.ind-carousel-dot:hover {
    background-color: var(--muted-text-color);
}

.ind-carousel-dot.active {
    width: 28px;
    background-color: var(--primary-color);
}

/* Why choose us / features */
.ind-feature-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.ind-feature-body {
    flex: 1 1 auto;
    padding: var(--card-padding);
}

.ind-feature-card:hover .ind-feature-media img {
    transform: scale(1.04);
}

/* Details directly under the title need no separator */
.ind-feature-title + .ind-feature-details {
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
}

.ind-feature-details {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-color);
}

.ind-feature-details li {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    font-size: var(--fs-small);
    line-height: 1.55;
    color: var(--text-color);
}

.ind-feature-details li + li {
    margin-top: var(--space-2);
}

.ind-feature-details i {
    color: var(--primary-color);
    font-size: 0.75rem;
}

/* =========================================================================
 * 11. About page components
 * ====================================================================== */

/* Mission & vision */
.ind-mv-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--grid-gap);
}

.ind-mv-card {
    padding: clamp(24px, 2.6vw, 40px);
    border-top: 3px solid var(--primary-color);
}

.ind-mv-icon {
    margin-bottom: var(--space-5);
}

.ind-mv-card h3 {
    font-size: var(--fs-h3);
}

.ind-mv-card p {
    font-size: var(--fs-body);
}

/* Core values */
.ind-value-card {
    padding: var(--card-padding);
    text-align: center;
}

.ind-value-icon {
    margin: 0 auto var(--space-5);
    border-radius: 50%;
}

.ind-value-img {
    width: 100%;
    aspect-ratio: var(--ratio-card);
    margin-bottom: var(--space-5);
    overflow: hidden;
    border-radius: var(--radius-sm);
    background-color: var(--light-background);
}

.ind-value-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ind-value-card .ind-read-more {
    margin-top: var(--space-4);
}

/* Key highlights / figures */
.ind-highlight-card {
    padding: var(--card-padding);
    overflow: hidden;
}

.ind-highlight-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
}

.ind-highlight-number {
    font-family: var(--font-display);
    font-size: clamp(2rem, 1.6rem + 1.2vw, 2.75rem);
    font-weight: 600;
    line-height: 1.1;
    color: var(--primary-color);
    margin-bottom: var(--space-3);
}

.ind-highlight-label {
    margin-bottom: var(--space-2);
}

.ind-highlight-icon {
    position: absolute;
    top: var(--card-padding);
    right: var(--card-padding);
    font-size: 1.5rem;
    color: var(--primary-light);
}

/* Industries */
.ind-about-industry-media.ind-media-icon {
    background: linear-gradient(135deg, var(--light-background) 0%, var(--primary-light) 100%);
}

/* Timeline */
.ind-timeline {
    position: relative;
    max-width: var(--container-narrow);
    margin-inline: auto;
    padding-left: 44px;
}

.ind-timeline::before {
    content: '';
    position: absolute;
    left: 9px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background-color: var(--border-strong);
}

.ind-timeline-item {
    position: relative;
}

.ind-timeline-item + .ind-timeline-item {
    margin-top: var(--space-6);
}

.ind-timeline-marker {
    position: absolute;
    left: -44px;
    top: 4px;
    width: 20px;
    height: 20px;
    background-color: var(--background-color);
    border: 4px solid var(--primary-color);
    border-radius: 50%;
}

.ind-timeline-year {
    display: inline-block;
    margin-bottom: var(--space-3);
    font-family: var(--font-display);
    font-size: var(--fs-h3);
    font-weight: 600;
    line-height: 1.1;
    color: var(--primary-color);
}

.ind-timeline-content {
    padding: var(--card-padding);
}

.ind-timeline-media {
    max-width: 360px;
    margin-top: var(--space-4);
    aspect-ratio: var(--ratio-card);
    overflow: hidden;
    border-radius: var(--radius-sm);
}

.ind-timeline-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Certifications */
.ind-cert-card {
    padding: var(--card-padding);
    text-align: center;
}

.ind-cert-icon {
    margin: 0 auto var(--space-5);
    border-radius: 50%;
}

.ind-cert-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 64px;
    margin-bottom: var(--space-5);
}

.ind-cert-logo img {
    max-height: 100%;
    width: auto;
    object-fit: contain;
}

.ind-cert-badge {
    display: inline-block;
    margin-bottom: var(--space-2);
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-color);
}

.ind-cert-name {
    margin-bottom: var(--space-2);
}

/* =========================================================================
 * 12. Services
 * ====================================================================== */
.ind-service-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
}

.ind-service-main-img {
    aspect-ratio: var(--ratio-wide);
    margin-bottom: var(--space-6);
    overflow: hidden;
    border-radius: var(--radius-md);
    background-color: var(--light-background);
}

.ind-service-main-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ind-content-title {
    font-size: var(--fs-h2);
    margin-bottom: var(--space-4);
}

.ind-content-body {
    margin-bottom: var(--space-6);
}

.ind-content-body > * + * {
    margin-top: var(--space-4);
}

.ind-process-section {
    margin-top: var(--section-sm);
    padding: var(--card-padding);
    background-color: var(--light-background);
    border-radius: var(--radius-md);
}

.ind-process-section .ind-section-title {
    font-size: var(--fs-h3);
    font-family: var(--font-body);
    margin-bottom: var(--space-2);
}

.ind-process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
    gap: var(--space-4);
    margin-top: var(--space-5);
}

.ind-process-step {
    padding: var(--space-5);
}

.ind-step-number {
    display: inline-block;
    margin-bottom: var(--space-3);
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-color);
}

.ind-step-title {
    font-size: var(--fs-body);
    margin-bottom: var(--space-2);
}

.ind-sticky {
    position: sticky;
    top: calc(var(--header-height) + var(--space-5));
}

/* Dark call-out box (sidebar) */
.ind-callout {
    padding: var(--card-padding);
    text-align: center;
    color: var(--inverse-muted-color);
    background-color: var(--secondary-color);
    border-radius: var(--radius-md);
}

.ind-callout h4 {
    color: var(--inverse-text-color);
    margin-bottom: var(--space-2);
}

.ind-callout p {
    font-size: var(--fs-small);
    margin-bottom: var(--space-5);
}

.ind-callout .ind-icon-chip {
    margin-bottom: var(--space-4);
    border-radius: 50%;
    color: var(--inverse-text-color);
    background-color: rgba(255, 255, 255, 0.1);
}

/* =========================================================================
 * 13. Product catalogue & product detail
 * ====================================================================== */
.ind-catalogue-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: clamp(24px, 3vw, 48px);
    align-items: start;
}

.ind-sidebar {
    padding: var(--space-5);
}

.ind-sidebar-title {
    font-size: var(--fs-h4);
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-color);
}

.ind-filter-block {
    padding-bottom: var(--space-5);
    margin-bottom: var(--space-5);
    border-bottom: 1px solid var(--border-color);
}

.ind-filter-block:last-of-type {
    border-bottom: 0;
}

.ind-filter-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    font-size: var(--fs-small);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--heading-color);
}

.ind-filter-title i {
    font-size: 0.875rem;
    color: var(--primary-color);
}

.ind-filter-list li + li {
    margin-top: 2px;
}

.ind-filter-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    padding: 8px 10px;
    font-size: var(--fs-body-sm);
    color: var(--text-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.ind-filter-link i {
    margin-right: var(--space-2);
    font-size: 0.75rem;
    color: var(--primary-color);
}

.ind-filter-link:hover,
.ind-filter-link.active {
    color: var(--primary-color);
    background-color: var(--primary-light);
}

.ind-filter-link.active {
    font-weight: 600;
}

.ind-filter-count {
    padding: 1px 8px;
    font-size: var(--fs-label);
    font-weight: 500;
    color: var(--muted-text-color);
    background-color: var(--light-background);
    border-radius: var(--radius-pill);
}

.ind-filter-link.active .ind-filter-count {
    color: var(--primary-color);
    background-color: var(--background-color);
}

.ind-sidebar-actions {
    margin-top: var(--space-5);
}

.ind-sidebar-help {
    margin-top: var(--space-5);
    padding: var(--space-5);
    background-color: var(--light-background);
    border-radius: var(--radius-md);
}

.ind-sidebar-help h4 {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.ind-sidebar-help h4 i {
    color: var(--primary-color);
}

.ind-sidebar-help p {
    font-size: var(--fs-small);
    color: var(--muted-text-color);
    margin-bottom: var(--space-4);
}

/* Results toolbar */
.ind-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-3);
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-5);
    border-bottom: 1px solid var(--border-color);
    font-size: var(--fs-small);
    color: var(--muted-text-color);
}

.ind-toolbar strong {
    color: var(--heading-color);
}

.ind-badge-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2) var(--space-5);
}

.ind-badge-list span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.ind-badge-list i {
    color: var(--primary-color);
}

/* Product cards */
.ind-product-card .ind-product-body {
    align-items: stretch;
}

.ind-product-title {
    margin-bottom: var(--space-2);
}

.ind-product-desc {
    margin-bottom: var(--space-4);
}

.ind-product-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
    margin-top: auto;
}

.ind-product-actions .ind-btn {
    padding-inline: 12px;
}

.ind-product-actions--single {
    grid-template-columns: 1fr;
}

/* Empty state */
.ind-empty-state {
    padding: clamp(40px, 6vw, 72px) var(--space-5);
    text-align: center;
    background-color: var(--light-background);
    border-radius: var(--radius-md);
}

.ind-empty-state > i {
    display: block;
    margin-bottom: var(--space-4);
    font-size: 2.75rem;
    color: var(--border-strong);
}

.ind-empty-state h3 {
    margin-bottom: var(--space-2);
}

.ind-empty-state p {
    max-width: 520px;
    margin: 0 auto var(--space-5);
    color: var(--muted-text-color);
}

/* Product detail */
.ind-product-detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 80px);
    align-items: start;
}

.ind-product-gallery {
    padding: 0;
}

/* Equipment photos are shown whole (contain) on a neutral stage */
.ind-main-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: var(--ratio-feature);
    padding: var(--space-5);
    overflow: hidden;
    background-color: var(--light-background);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.ind-main-visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.ind-gallery-thumbs {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-3);
    overflow-x: auto;
    padding-bottom: 2px;
}

.ind-gallery-thumb {
    flex: 0 0 76px;
    width: 76px;
    height: 76px;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--light-background);
    transition: border-color 0.2s var(--ease);
}

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

.ind-gallery-thumb:hover,
.ind-gallery-thumb.is-active {
    border-color: var(--primary-color);
    box-shadow: inset 0 0 0 1px var(--primary-color);
}

.ind-product-info-panel {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.ind-product-sku-badge {
    display: inline-block;
    margin-bottom: var(--space-4);
    padding: 4px 12px;
    font-size: var(--fs-label);
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--primary-color);
    background-color: var(--primary-light);
    border-radius: var(--radius-sm);
}

.ind-product-detail-title {
    font-size: var(--fs-h2);
    margin-bottom: var(--space-4);
}

.ind-product-overview {
    margin-bottom: var(--space-6);
    color: var(--text-color);
}

.ind-product-overview > * + * {
    margin-top: var(--space-3);
}

.ind-quick-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    margin-bottom: var(--space-6);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.ind-quick-spec-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-4) var(--space-5);
    background-color: var(--background-color);
    border-bottom: 1px solid var(--border-color);
}

.ind-quick-spec-item:nth-child(odd) {
    border-right: 1px solid var(--border-color);
}

.ind-quick-spec-item:nth-last-child(-n+2) {
    border-bottom: 0;
}

.ind-qs-label {
    font-size: var(--fs-label);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted-text-color);
}

.ind-qs-val {
    font-size: var(--fs-body);
    font-weight: 600;
    color: var(--heading-color);
}

.ind-product-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.ind-meta-line {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-5);
    font-size: var(--fs-small);
    color: var(--muted-text-color);
}

.ind-meta-line i {
    color: var(--primary-color);
}

.ind-cert-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--space-2) var(--space-5);
    margin-top: var(--space-4);
    padding: var(--space-4) var(--space-5);
    font-size: var(--fs-small);
    color: var(--muted-text-color);
    background-color: var(--light-background);
    border-radius: var(--radius-md);
}

.ind-cert-bar i {
    margin-right: var(--space-2);
    color: var(--primary-color);
}

/* Specs table */
.ind-specs-table-wrap {
    margin-top: var(--section-sm);
    overflow: hidden;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.ind-specs-table-wrap h3 {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    font-size: var(--fs-h4);
    background-color: var(--light-background);
    border-bottom: 1px solid var(--border-color);
}

.ind-specs-table-wrap h3 i {
    color: var(--primary-color);
}

.ind-table {
    width: 100%;
}

.ind-table th,
.ind-table td {
    padding: 14px var(--space-5);
    text-align: left;
    font-size: var(--fs-body-sm);
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
}

.ind-table th {
    width: 34%;
    font-weight: 500;
    color: var(--heading-color);
    background-color: var(--light-background);
}

.ind-table td {
    color: var(--text-color);
    font-variant-numeric: tabular-nums;
}

.ind-table tr:last-child th,
.ind-table tr:last-child td {
    border-bottom: 0;
}

/* Features / applications */
.ind-details-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
    gap: var(--grid-gap);
    margin-top: var(--grid-gap);
}

.ind-detail-box {
    padding: var(--card-padding);
}

.ind-detail-box h3 {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: var(--fs-h4);
}

.ind-detail-box h3 i {
    color: var(--primary-color);
}

.ind-detail-box ul li {
    position: relative;
    padding-left: 26px;
    font-size: var(--fs-body-sm);
    line-height: 1.6;
    color: var(--text-color);
}

.ind-detail-box ul li + li {
    margin-top: var(--space-3);
}

.ind-detail-box ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 14px;
    height: 8px;
    border-left: 2px solid var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    transform: rotate(-45deg);
}

/* -------------------------------------------------------------------------
 * Catalogue additions: category cards, card key specs, detail sections
 * ---------------------------------------------------------------------- */
.ind-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
    gap: var(--grid-gap);
}

.ind-category-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    overflow: hidden;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.ind-category-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-lg);
}

.ind-category-card .ind-card-media {
    aspect-ratio: auto;
    min-height: 260px;
}

.ind-category-card:hover .ind-card-media img {
    transform: scale(1.04);
}

.ind-category-card-body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    padding: clamp(24px, 3vw, 40px);
}

.ind-category-card-title {
    font-size: var(--fs-h2);
    transition: color 0.2s var(--ease);
}

.ind-category-card:hover .ind-category-card-title {
    color: var(--primary-color);
}

.ind-category-card-body p {
    color: var(--muted-text-color);
    margin: 0;
}

.ind-category-card-body .ind-read-more {
    margin-top: auto;
    padding-top: var(--space-3);
}

.ind-category-intro {
    max-width: none;
}

/* 3D VR tours */
.ind-vr-section {
    background-color: var(--light-background);
}

.ind-vr-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 520px), 1fr));
    gap: var(--grid-gap);
}

.ind-vr-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: var(--secondary-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.ind-vr-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.ind-category-intro > * + * {
    margin-top: var(--space-4);
}

.ind-category-intro p {
    font-size: var(--fs-lead);
    line-height: 1.8;
}

.ind-category-intro h3 {
    margin-top: var(--space-6);
    font-family: var(--font-display);
    font-size: var(--fs-h3);
}

.ind-category-intro ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
    gap: var(--grid-gap);
    max-width: none;
}

.ind-category-intro li {
    padding: var(--card-padding);
    font-size: var(--fs-body-sm);
    line-height: 1.65;
    color: var(--muted-text-color);
    background-color: var(--light-background);
    border-top: 3px solid var(--primary-color);
    border-radius: var(--radius-md);
}

.ind-category-intro li strong {
    display: block;
    margin-bottom: var(--space-2);
    font-size: var(--fs-body);
    color: var(--heading-color);
}

/* Product card key specs */
.ind-product-thumb-wrap {
    display: block;
}

.ind-product-specs {
    display: grid;
    gap: 6px;
    margin: 0 0 var(--space-5);
    padding: var(--space-3) var(--space-4);
    font-size: var(--fs-small);
    background-color: var(--light-background);
    border-radius: var(--radius-sm);
}

.ind-product-specs > div {
    display: grid;
    grid-template-columns: minmax(84px, auto) minmax(0, 1fr);
    gap: var(--space-3);
}

.ind-product-specs dt {
    color: var(--muted-text-color);
}

.ind-product-specs dd {
    margin: 0;
    font-weight: 500;
    color: var(--heading-color);
}

/* Product detail sections */
.ind-product-meta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.ind-product-meta-row .ind-product-category {
    margin: 0;
}

.ind-product-meta-row .ind-product-sku-badge {
    margin: 0;
}

.ind-product-info-panel .ind-specs-pills {
    margin-bottom: var(--space-5);
}

.ind-product-section {
    margin-top: var(--section-sm);
}

.ind-product-section-title {
    margin-bottom: var(--space-5);
    font-size: var(--fs-h2);
}

.ind-specs-table-wrap {
    margin-top: 0;
    overflow-x: auto;
}

.ind-specs-table-wrap--compare .ind-table {
    min-width: 720px;
}

.ind-specs-table-wrap--compare .ind-table th,
.ind-specs-table-wrap--compare .ind-table td {
    width: auto;
}

.ind-specs-table-wrap--compare thead th {
    color: var(--inverse-text-color);
    background-color: var(--primary-color);
    font-weight: 600;
}

.ind-specs-table-wrap--compare tbody th {
    width: 220px;
}

.ind-spec-note {
    margin: var(--space-3) 0 0;
    font-size: var(--fs-small);
    color: var(--muted-text-color);
}

.ind-video {
    position: relative;
    max-width: 960px;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--radius-md);
    background-color: var(--secondary-color);
}

.ind-video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Category testing CTA */
.ind-test-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    padding: clamp(28px, 4vw, 56px);
    background-color: var(--light-background);
    border-left: 4px solid var(--primary-color);
    border-radius: var(--radius-md);
}

.ind-test-cta h2 {
    margin-bottom: var(--space-2);
}

.ind-test-cta p {
    margin: 0;
    font-size: var(--fs-lead);
    color: var(--muted-text-color);
}

.ind-test-cta .ind-btn {
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .ind-category-card {
        grid-template-columns: 1fr;
    }

    .ind-category-card .ind-card-media {
        min-height: 0;
        aspect-ratio: var(--ratio-card);
    }

    .ind-test-cta {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* =========================================================================
 * 14. Contact page & forms
 * ====================================================================== */
.ind-contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr) minmax(0, 1fr);
    gap: var(--grid-gap);
    align-items: start;
}

.ind-contact-card {
    padding: var(--card-padding);
}

.ind-contact-card h3 {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-4);
    font-size: var(--fs-h4);
    border-bottom: 1px solid var(--border-color);
}

.ind-contact-card h3 i {
    color: var(--primary-color);
}

.ind-contact-intro {
    font-size: var(--fs-body-sm);
    color: var(--muted-text-color);
    margin-bottom: var(--space-5);
}

.ind-contact-info-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.ind-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.ind-contact-icon {
    width: 42px;
    height: 42px;
    font-size: 1rem;
}

.ind-contact-text strong {
    display: block;
    margin-bottom: 2px;
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted-text-color);
}

.ind-contact-text p,
.ind-contact-text a {
    font-size: var(--fs-body-sm);
    font-weight: 500;
    color: var(--heading-color);
    margin-bottom: 0;
}

.ind-contact-text a:hover {
    color: var(--primary-color);
}

.ind-contact-follow {
    margin-top: var(--space-5);
    padding-top: var(--space-5);
    border-top: 1px solid var(--border-color);
}

.ind-label {
    display: block;
    margin-bottom: var(--space-3);
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted-text-color);
}

.ind-facility-box {
    padding: var(--space-5);
    background-color: var(--light-background);
    border-radius: var(--radius-md);
}

.ind-facility-box strong {
    display: block;
    margin-bottom: var(--space-1);
    color: var(--heading-color);
}

.ind-facility-box p {
    font-size: var(--fs-small);
    color: var(--muted-text-color);
    margin-bottom: var(--space-4);
}

/* Forms */
.ind-form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
}

.ind-form-group {
    margin-bottom: var(--space-4);
}

.ind-form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: var(--fs-small);
    font-weight: 500;
    color: var(--heading-color);
}

.ind-required {
    color: var(--brand-red);
}

.ind-form-group input,
.ind-form-group textarea,
.ind-form-group select {
    width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    font-size: var(--fs-body-sm);
    color: var(--heading-color);
    background-color: var(--background-color);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.ind-form-group textarea {
    min-height: 140px;
    resize: vertical;
    line-height: 1.6;
}

.ind-form-group input::placeholder,
.ind-form-group textarea::placeholder {
    color: #9AA3AF;
}

.ind-form-group input:hover,
.ind-form-group textarea:hover,
.ind-form-group select:hover {
    border-color: var(--muted-text-color);
}

.ind-form-group input:focus,
.ind-form-group textarea:focus,
.ind-form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring);
}

.ind-form-feedback {
    display: none;
    margin-top: var(--space-4);
    padding: var(--space-3) var(--space-4);
    font-size: var(--fs-small);
    border-radius: var(--radius-sm);
}

.ind-form-feedback.success {
    display: block;
    color: var(--success-text);
    background-color: var(--success-bg);
    border: 1px solid var(--success-border);
}

.ind-form-feedback.error {
    display: block;
    color: var(--error-text);
    background-color: var(--error-bg);
    border: 1px solid var(--error-border);
}

/* Map */
.ind-map-wrap {
    aspect-ratio: var(--ratio-feature);
    margin-bottom: var(--space-4);
    overflow: hidden;
    border-radius: var(--radius-md);
    background-color: var(--light-background);
}

.ind-map-wrap iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* -------------------------------------------------------------------------
 * Site-wide "Contact us" section (above the footer on every page)
 * ---------------------------------------------------------------------- */
.ind-contact-cta__upper {
    position: relative;
    padding-block: var(--section-md);
    color: var(--inverse-muted-color);
    background:
        linear-gradient(180deg, rgba(0, 24, 58, 0.86) 0%, rgba(0, 37, 89, 0.78) 100%),
        var(--ind-contact-bg) center / cover no-repeat;
    background-color: var(--secondary-color);
    text-align: center;
}

.ind-contact-cta__intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 960px;
    margin-inline: auto;
}

.ind-contact-cta__tag {
    margin-bottom: var(--space-3);
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 1.6rem + 2.4vw, 3.5rem);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: 0.04em;
    color: var(--inverse-text-color);
}

.ind-contact-cta__title {
    margin-bottom: var(--space-3);
    font-family: var(--font-body);
    font-size: var(--fs-h4);
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--inverse-text-color);
}

.ind-contact-cta__desc {
    max-width: 640px;
    margin-bottom: var(--space-6);
    font-size: var(--fs-lead);
    color: var(--inverse-muted-color);
}

.ind-contact-cta__buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
}

.ind-contact-cta__buttons .ind-btn {
    min-width: 240px;
}

.ind-contact-cta__phone {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-inverse);
}

.ind-contact-cta__number {
    display: inline-flex;
    align-items: baseline;
    gap: var(--space-3);
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 1.4rem + 1.2vw, 2.5rem);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.04em;
    color: var(--inverse-text-color);
}

.ind-contact-cta__number:hover {
    color: var(--inverse-text-color);
    opacity: 0.85;
}

.ind-contact-cta__phone-label {
    font-family: var(--font-body);
    font-size: var(--fs-small);
    font-weight: 600;
    letter-spacing: 0.12em;
}

.ind-contact-cta__hours {
    font-size: var(--fs-small);
    color: var(--inverse-muted-color);
}

@media (max-width: 768px) {
    .ind-contact-cta__buttons {
        flex-direction: column;
        width: 100%;
    }

    .ind-contact-cta__buttons .ind-btn {
        width: 100%;
        min-width: 0;
    }
}

/* =========================================================================
 * 14c. Page content from the block editor (.ind-entry)
 *      Components are core blocks with an "Additional CSS class"; see
 *      inc/blocks.php and the "Takasago" patterns in the editor.
 * ====================================================================== */
.ind-entry {
    color: var(--text-color);
}

/* Block editor still adds an inner wrapper to groups: keep it out of the layout */
.ind-entry .wp-block-group__inner-container,
.editor-styles-wrapper .wp-block-group__inner-container {
    display: contents;
}

.ind-entry > * + *,
.ind-entry .wp-block-group > * + *,
.ind-entry .wp-block-column > * + * {
    margin-top: var(--space-4);
}

/* Readable line length for running text */
.ind-entry > p,
.ind-entry > .wp-block-list,
.ind-entry > h2,
.ind-entry > h3,
.ind-entry > h4,
.ind-entry-head,
.ind-entry-section > p,
.ind-entry-section > .wp-block-list,
.ind-entry-section > h3,
.ind-closing > * {
    max-width: 960px;
}

.ind-entry h2 { font-size: var(--fs-h2); }
.ind-entry h3 { font-size: var(--fs-h3); }
.ind-entry h4 { font-size: var(--fs-h4); }

.ind-entry * + h2,
.ind-entry * + h3,
.ind-entry * + h4 {
    margin-top: var(--space-6);
}

.ind-entry a:not(.ind-btn) {
    color: var(--primary-color);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Lists: check marks, like the product feature boxes */
.ind-entry .wp-block-list {
    list-style: none;
    padding: 0;
}

.ind-entry .wp-block-list li {
    position: relative;
    padding-left: 28px;
    line-height: 1.65;
}

.ind-entry .wp-block-list li + li {
    margin-top: var(--space-2);
}

.ind-entry .wp-block-list li::before {
    content: '';
    position: absolute;
    left: 2px;
    top: 0.5em;
    width: 12px;
    height: 7px;
    border-left: 2px solid var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    transform: rotate(-45deg);
}

.ind-entry ol.wp-block-list {
    counter-reset: ind-ol;
}

.ind-entry ol.wp-block-list li::before {
    counter-increment: ind-ol;
    content: counter(ind-ol) '.';
    top: 0;
    width: auto;
    height: auto;
    border: 0;
    transform: none;
    font-weight: 600;
    color: var(--primary-color);
}

/* Images */
.ind-entry .wp-block-image {
    margin: 0;
}

.ind-entry .wp-block-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
}

.ind-entry .ind-wide-image {
    margin-block: var(--section-sm);
}

.ind-entry .ind-wide-image img {
    aspect-ratio: 21 / 9;
    object-fit: cover;
}

/* Section structure */
.ind-entry-head {
    margin-bottom: var(--section-sm);
}

.ind-entry-head > * + * {
    margin-top: var(--space-4);
}

.ind-entry .ind-eyebrow,
.ind-entry .ind-kicker {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: 0;
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-label);
    color: var(--primary-color);
}

.ind-entry .ind-eyebrow::before {
    content: '';
    width: 24px;
    height: 1px;
    background-color: currentColor;
}

.ind-entry .ind-eyebrow + h2,
.ind-entry .ind-kicker + h2,
.ind-entry .ind-kicker + h3,
.ind-entry .ind-kicker + h4 {
    margin-top: var(--space-2);
}

.ind-entry .ind-lead {
    font-size: var(--fs-lead);
    line-height: 1.8;
    color: var(--text-color);
}

.ind-entry-section {
    margin-top: var(--section-md);
}

.ind-entry > .ind-entry-section:first-child {
    margin-top: 0;
}

.ind-entry .ind-subhead {
    margin-top: var(--space-6);
    font-size: var(--fs-body);
    font-weight: 600;
    color: var(--heading-color);
}

.ind-entry .ind-subtitle {
    font-size: var(--fs-lead);
    font-weight: 500;
    color: var(--primary-color);
}

.ind-entry .ind-point {
    padding-left: var(--space-4);
    border-left: 3px solid var(--primary-light);
}

.ind-entry .ind-point strong {
    color: var(--heading-color);
}

/* Label / value tables (profile, facilities, history, specs) */
.ind-entry .wp-block-table {
    margin: 0;
    overflow-x: auto;
}

.ind-entry .wp-block-table table {
    width: 100%;
    border-collapse: collapse;
}

.ind-entry .wp-block-table th,
.ind-entry .wp-block-table td {
    padding: 16px var(--space-5);
    text-align: left;
    vertical-align: top;
    font-size: var(--fs-body-sm);
    line-height: 1.65;
    border: 0;
    border-bottom: 1px solid var(--border-color);
}

.ind-entry .wp-block-table tr:first-child th,
.ind-entry .wp-block-table tr:first-child td {
    border-top: 1px solid var(--border-color);
}

.ind-entry .wp-block-table th {
    width: 220px;
    font-weight: 600;
    color: var(--heading-color);
    background-color: var(--light-background);
}

.ind-entry .ind-history-table th {
    width: 180px;
    color: var(--primary-color);
    background-color: transparent;
    white-space: nowrap;
}

.ind-entry .ind-spec-table {
    margin-top: var(--space-5);
    padding: var(--space-2) var(--space-5);
    background-color: var(--light-background);
    border-radius: var(--radius-md);
}

.ind-entry .ind-spec-table th,
.ind-entry .ind-spec-table td {
    padding: 12px 0;
    background-color: transparent;
    border-top: 0 !important;
    border-bottom: 1px dashed var(--border-strong);
}

.ind-entry .ind-spec-table tr:last-child th,
.ind-entry .ind-spec-table tr:last-child td {
    border-bottom: 0;
}

.ind-entry .ind-spec-table th {
    width: 190px;
    padding-right: var(--space-4);
}

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

/* Image + text rows (Our Strengths) — image side alternates */
.ind-entry .ind-feature-rows > * + * {
    margin-top: var(--section-md);
}

.ind-entry .ind-feature-row {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: clamp(32px, 5vw, 80px);
    align-items: start;
    margin-bottom: 0;
}

.ind-entry .ind-feature-row > .wp-block-column {
    margin: 0;
    flex-basis: auto !important;
}

.ind-entry .ind-feature-rows > .ind-feature-row:nth-child(even) .ind-feature-row-media {
    order: 2;
}

.ind-entry .ind-feature-row-media {
    position: sticky;
    top: calc(var(--header-height) + var(--space-5));
}

.ind-entry .ind-feature-row-media img {
    aspect-ratio: var(--ratio-feature);
    object-fit: cover;
}

.ind-entry .ind-feature-row-content h3 {
    font-family: var(--font-display);
    font-size: var(--fs-h2);
    font-weight: 600;
    line-height: var(--lh-tight);
}

/* Portrait + message (CEO Message) */
.ind-entry .ind-portrait {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    gap: clamp(32px, 5vw, 96px);
    align-items: start;
}

.ind-entry .ind-portrait > .wp-block-column {
    margin: 0;
    flex-basis: auto !important;
}

.ind-entry .ind-portrait-media {
    position: sticky;
    top: calc(var(--header-height) + var(--space-5));
}

.ind-entry .ind-portrait-media img {
    aspect-ratio: 4 / 5;
    object-fit: cover;
    object-position: top;
}

.ind-entry .ind-portrait-content h2 {
    font-size: var(--fs-h2);
    margin-bottom: var(--space-6);
}

.ind-entry .ind-portrait-content p {
    line-height: 1.9;
}

.ind-entry .ind-signature-role {
    margin-top: var(--space-6);
    text-align: right;
    font-size: var(--fs-small);
    color: var(--muted-text-color);
}

.ind-entry .ind-signature-name {
    margin-top: var(--space-1) !important;
    text-align: right;
    font-family: var(--font-display);
    font-size: var(--fs-h3);
    font-weight: 600;
    color: var(--heading-color);
}

/* Card grids built from groups (Facilities, Affiliates) */
.ind-entry .ind-card-grid-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
    gap: var(--grid-gap);
}

.ind-entry .ind-card-grid-blocks > * + * {
    margin-top: 0;
}

.ind-entry .ind-info-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.ind-entry .ind-info-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-lg);
}

.ind-entry .ind-info-card > * {
    margin-inline: var(--card-padding);
}

.ind-entry .ind-info-card > :first-child:not(figure) {
    margin-top: var(--card-padding);
}

.ind-entry .ind-info-card > :last-child {
    margin-bottom: var(--card-padding);
}

.ind-entry .ind-info-card > .wp-block-image {
    margin: 0 0 var(--space-2);
    aspect-ratio: var(--ratio-card);
    overflow: hidden;
    background-color: var(--light-background);
}

.ind-entry .ind-info-card > .wp-block-image img {
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    transition: transform 0.5s var(--ease);
}

.ind-entry .ind-info-card:hover > .wp-block-image img {
    transform: scale(1.04);
}

.ind-entry .ind-info-card h3 {
    margin-top: var(--space-2);
    font-size: var(--fs-h4);
}

.ind-entry .ind-info-card .wp-block-table th,
.ind-entry .ind-info-card .wp-block-table td {
    padding: 10px 0;
    font-size: var(--fs-small);
    background-color: transparent;
}

.ind-entry .ind-info-card .wp-block-table th {
    width: 84px;
    padding-right: var(--space-3);
    font-weight: 500;
    color: var(--muted-text-color);
}

.ind-entry .ind-info-card .wp-block-table tr:first-child th,
.ind-entry .ind-info-card .wp-block-table tr:first-child td {
    border-top: 0;
}

.ind-entry .ind-info-card .wp-block-table tr:last-child th,
.ind-entry .ind-info-card .wp-block-table tr:last-child td {
    border-bottom: 0;
}

/* Numbered policy cards (CSR Policy) */
.ind-entry .ind-policy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
    gap: var(--grid-gap);
}

.ind-entry .ind-policy-grid > * + * {
    margin-top: 0;
}

.ind-entry .ind-policy-card {
    padding: var(--card-padding);
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.ind-entry .ind-policy-card .ind-kicker {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 500;
    letter-spacing: 0.04em;
}

.ind-entry .ind-policy-card h4 {
    margin-top: var(--space-2);
}

.ind-entry .ind-policy-card .wp-block-list li {
    font-size: var(--fs-body-sm);
}

/* Closing statement panel */
.ind-entry .ind-closing {
    margin-top: var(--section-md);
    padding: clamp(28px, 4vw, 56px);
    background-color: var(--light-background);
    border-left: 4px solid var(--primary-color);
    border-radius: var(--radius-md);
}

.ind-entry .ind-closing > * + * {
    margin-top: var(--space-4);
}

/* About Us sub-page cards (landing grid + "Table of Content" strip) */
/* One row on desktop: 5 cards on the landing page, 4 in the sub-page strip */
.ind-subpage-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: var(--grid-gap);
}

.ind-subpage-grid--compact {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 1100px) {
    .ind-subpage-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .ind-subpage-grid--compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

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

@media (max-width: 420px) {
    .ind-subpage-grid,
    .ind-subpage-grid--compact { grid-template-columns: 1fr; }
}

.ind-subpage-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.ind-subpage-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-lg);
}

.ind-subpage-card:hover .ind-subpage-media img {
    transform: scale(1.05);
}

.ind-subpage-body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
    flex: 1 1 auto;
    padding: var(--space-5);
}

.ind-subpage-number {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.06em;
    color: var(--primary-color);
}

.ind-subpage-title {
    font-size: var(--fs-h4);
    transition: color 0.2s var(--ease);
}

.ind-subpage-card:hover .ind-subpage-title {
    color: var(--primary-color);
}

.ind-subpage-body .ind-read-more {
    margin-top: auto;
    padding-top: var(--space-3);
}

.ind-subpage-grid--compact .ind-subpage-body {
    flex-direction: row;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
}

.ind-subpage-grid--compact .ind-subpage-number {
    font-size: 1.125rem;
}

.ind-subpage-grid--compact .ind-subpage-title {
    font-size: var(--fs-body);
}

.ind-subpage-strip-header {
    display: flex;
    flex-direction: column;
    margin-bottom: clamp(24px, 3vw, 40px);
}

.ind-subpage-strip-header .ind-section-title {
    margin-bottom: var(--space-2);
}

.ind-subpage-strip-header .ind-section-tag {
    order: 2;
    margin-bottom: 0;
}

/* About landing intro without image */
.ind-about-intro .ind-about-content {
    max-width: 960px;
}

.ind-about-intro .ind-section-title {
    margin-bottom: var(--space-5);
}

.ind-about-intro .ind-about-content p {
    max-width: none;
    font-size: var(--fs-lead);
    line-height: 1.85;
    color: var(--text-color);
}

@media (max-width: 960px) {
    .ind-entry .ind-feature-row,
    .ind-entry .ind-portrait {
        grid-template-columns: 1fr;
    }

    .ind-entry .ind-feature-rows > .ind-feature-row:nth-child(even) .ind-feature-row-media {
        order: 0;
    }

    .ind-entry .ind-feature-row-media,
    .ind-entry .ind-portrait-media {
        position: static;
    }

    .ind-entry .ind-portrait-media img {
        aspect-ratio: 4 / 3;
    }
}

@media (max-width: 600px) {
    .ind-entry .wp-block-table th,
    .ind-entry .wp-block-table td {
        display: block;
        width: 100% !important;
    }

    .ind-entry .wp-block-table th {
        padding-bottom: 2px;
        border-bottom: 0;
    }

    .ind-entry .wp-block-table td {
        padding-top: 2px;
        border-top: 0 !important;
    }

    .ind-entry .ind-info-card .wp-block-table th,
    .ind-entry .ind-spec-table th {
        padding-top: 10px;
    }
}

/* =========================================================================
 * 15. Footer — white background, dark text
 * ====================================================================== */
.ind-footer {
    padding-top: var(--section-md);
    color: var(--muted-text-color);
    background-color: var(--background-color);
    border-top: 1px solid var(--border-color);
    font-size: var(--fs-body-sm);
}

.ind-footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
    gap: clamp(32px, 4vw, 72px);
    padding-bottom: var(--section-sm);
}

.ind-footer .ind-logo {
    margin-bottom: var(--space-5);
}

.ind-footer-about {
    max-width: 420px;
    line-height: 1.75;
    color: var(--text-color);
    margin-bottom: var(--space-5);
}

.ind-footer-col h4 {
    position: relative;
    padding-bottom: var(--space-3);
    margin-bottom: var(--space-5);
    font-size: var(--fs-label);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-label);
    color: var(--heading-color);
    border-bottom: 1px solid var(--border-color);
}

.ind-footer-col h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 24px;
    height: 2px;
    background-color: var(--primary-color);
}

.ind-footer-links li + li {
    margin-top: var(--space-3);
}

.ind-footer-links a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-color);
    transition: color 0.2s var(--ease), transform 0.2s var(--ease);
}

.ind-footer-links a i {
    font-size: 0.7rem;
    color: var(--primary-color);
}

.ind-footer-links a:hover {
    color: var(--primary-color);
    transform: translateX(3px);
}

.ind-footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    line-height: 1.6;
    color: var(--text-color);
}

.ind-footer-contact li + li {
    margin-top: var(--space-4);
}

.ind-footer-contact i {
    width: 16px;
    margin-top: 0.3em;
    font-size: 0.875rem;
    color: var(--primary-color);
}

.ind-footer-contact a {
    color: var(--text-color);
}

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

.ind-social-links {
    display: flex;
    gap: var(--space-2);
}

.ind-social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    font-size: 0.9375rem;
    color: var(--primary-color);
    background-color: var(--primary-light);
    border: 1px solid transparent;
    border-radius: 50%;
    transition: var(--transition);
}

.ind-social-btn:hover {
    color: var(--inverse-text-color);
    background-color: var(--primary-color);
}

.ind-footer-bottom {
    padding-block: var(--space-5);
    font-size: var(--fs-small);
    color: var(--muted-text-color);
    background-color: var(--light-background);
    border-top: 1px solid var(--border-color);
}

.ind-footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-3) var(--space-5);
}

.ind-footer-bottom-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-5);
}

.ind-footer-bottom a {
    color: var(--muted-text-color);
}

.ind-footer-bottom a:hover {
    color: var(--primary-color);
}

/* =========================================================================
 * 16. Modal, pagination, notices
 * ====================================================================== */
.ind-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background-color: rgba(11, 26, 46, 0.55);
    backdrop-filter: blur(3px);
}

.ind-modal-overlay.active {
    display: flex;
    animation: indFadeIn 0.2s var(--ease);
}

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

.ind-modal-card {
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    background-color: var(--background-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.ind-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5) var(--card-padding);
    border-bottom: 1px solid var(--border-color);
}

.ind-modal-header h3 {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--fs-h4);
}

.ind-modal-header h3 i {
    color: var(--primary-color);
}

.ind-modal-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    line-height: 1;
    color: var(--muted-text-color);
    border-radius: var(--radius-sm);
}

.ind-modal-close:hover {
    color: var(--heading-color);
    background-color: var(--light-background);
}

.ind-modal-body {
    padding: var(--card-padding);
}

.ind-selected-product-box {
    margin-bottom: var(--space-5);
    padding: var(--space-3) var(--space-4);
    background-color: var(--light-background);
    border-left: 3px solid var(--primary-color);
    border-radius: var(--radius-sm);
}

.ind-selected-product-box .ind-label {
    margin-bottom: 2px;
}

.ind-selected-product-box strong {
    font-size: var(--fs-body);
    color: var(--primary-color);
}

/* Pagination */
.ind-pagination {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: clamp(32px, 4vw, 48px);
}

.ind-pagination:empty {
    display: none;
}

.ind-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 var(--space-3);
    font-size: var(--fs-small);
    font-weight: 500;
    color: var(--heading-color);
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.ind-pagination .page-numbers.current {
    color: var(--inverse-text-color);
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.ind-pagination a.page-numbers:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Draft preview notice (editors only) */
.ind-preview-bar {
    position: sticky;
    top: 0;
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 16px;
    padding: 10px var(--gutter);
    font-size: var(--fs-small);
    font-weight: 500;
    color: #78350F;
    background-color: #FEF3C7;
    border-bottom: 1px solid #F59E0B;
}

.ind-preview-bar a {
    text-decoration: underline;
}

/* =========================================================================
 * 17. Responsive
 * ====================================================================== */
@media (max-width: 1280px) {
    .ind-feature-grid,
    .ind-values-grid,
    .ind-highlights-grid,
    .ind-about-industries-grid,
    .ind-cert-grid {
        --ind-cols: 2 !important;
    }

    .ind-contact-layout {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ind-contact-layout .ind-contact-card:nth-child(2) {
        grid-row: span 2;
    }
}

@media (max-width: 1100px) {
    .ind-nav-menu {
        gap: 20px;
    }

    .ind-nav-link {
        font-size: 0.8125rem;
        letter-spacing: 0.04em;
    }

    .ind-footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ind-catalogue-layout {
        grid-template-columns: 240px minmax(0, 1fr);
    }

    .ind-solutions-carousel {
        --slides-per-view: 2;
    }

    .ind-service-detail-grid {
        grid-template-columns: 1fr;
    }

    .ind-sticky {
        position: static;
    }
}

@media (max-width: 960px) {
    :root {
        --header-height: 68px;
    }

    .ind-topbar,
    .ind-nav-desktop,
    .ind-header-actions .ind-btn {
        display: none;
    }

    .ind-mobile-toggle,
    .ind-mobile-nav {
        display: inline-flex;
    }

    .ind-mobile-nav {
        display: block;
    }

    .hero-section {
        height: calc(100svh - var(--header-height));
        min-height: 520px;
        max-height: 760px;
    }

    .hero-nav-btn,
    .hero-scroll {
        display: none;
    }

    .ind-about-grid,
    .ind-product-detail-layout,
    .ind-catalogue-layout {
        grid-template-columns: 1fr;
    }

    .ind-about-grid--image-right .ind-about-img-wrap,
    .ind-about-grid--image-right .ind-about-content {
        order: unset;
    }

    .ind-metrics-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ind-metric-item {
        padding: var(--space-5) var(--space-4);
        border-bottom: 1px solid var(--border-color);
    }

    .ind-metric-item:nth-child(odd) {
        padding-left: 0;
    }

    .ind-metric-item:nth-child(even) {
        border-right: 0;
    }

    .ind-metric-item:nth-last-child(-n+2) {
        border-bottom: 0;
    }
}

@media (max-width: 768px) {
    .ind-section-header.text-center {
        text-align: left;
    }

    .ind-section-header.text-center .ind-section-tag::after {
        display: none;
    }

    .ind-section-header.text-center .ind-section-desc {
        margin-inline: 0;
    }

    .ind-mv-grid,
    .ind-contact-layout,
    .ind-form-row,
    .ind-checklist,
    .ind-footer-grid {
        grid-template-columns: 1fr;
    }

    .ind-contact-layout .ind-contact-card:nth-child(2) {
        grid-row: auto;
    }

    .ind-feature-grid,
    .ind-values-grid,
    .ind-highlights-grid,
    .ind-about-industries-grid,
    .ind-cert-grid {
        --ind-cols: 1 !important;
    }

    .ind-solutions-carousel {
        --slides-per-view: 1;
    }

    .ind-carousel-wrapper {
        grid-template-columns: 1fr auto auto 1fr;
        grid-template-rows: auto auto;
        row-gap: var(--space-5);
    }

    .ind-carousel-viewport {
        grid-column: 1 / -1;
        grid-row: 1;
    }

    .ind-carousel-btn--prev { grid-column: 2; grid-row: 2; }
    .ind-carousel-btn--next { grid-column: 3; grid-row: 2; }

    .ind-carousel-dots {
        margin-top: var(--space-4);
    }

    .ind-quick-specs-grid {
        grid-template-columns: 1fr;
    }

    .ind-quick-spec-item:nth-child(odd) {
        border-right: 0;
    }

    .ind-quick-spec-item:nth-last-child(2) {
        border-bottom: 1px solid var(--border-color);
    }

    /* Two-column spec tables stack; model-comparison tables keep columns and scroll */
    .ind-specs-table-wrap:not(.ind-specs-table-wrap--compare) .ind-table th,
    .ind-specs-table-wrap:not(.ind-specs-table-wrap--compare) .ind-table td {
        display: block;
        width: 100%;
        padding: 10px var(--space-4);
    }

    .ind-specs-table-wrap:not(.ind-specs-table-wrap--compare) .ind-table th {
        border-bottom: 0;
        padding-bottom: 2px;
        font-size: var(--fs-small);
        color: var(--muted-text-color);
    }

    .ind-specs-table-wrap--compare .ind-table {
        min-width: 600px;
    }

    .ind-specs-table-wrap--compare .ind-table th,
    .ind-specs-table-wrap--compare .ind-table td {
        padding: 10px var(--space-3);
        font-size: var(--fs-small);
    }

    .ind-specs-table-wrap--compare tbody th {
        position: sticky;
        left: 0;
        z-index: 1;
        width: 140px;
        min-width: 140px;
    }

    .ind-timeline {
        padding-left: 36px;
    }

    .ind-timeline-marker {
        left: -36px;
    }

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

    .ind-product-cta-group .ind-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .ind-logo-subtitle {
        display: none;
    }

    .ind-product-actions {
        grid-template-columns: 1fr;
    }

    .hero-slide__desc {
        font-size: var(--fs-body);
    }

    .hero-pagination__dot--active {
        width: 48px;
    }
}