/* ============================================
   AL SAFI — Minimal Design System
   ============================================ */

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --color-bg: #FAFAF9;
    --color-surface: #FFFFFF;
    --color-surface-2: #F4F4F5;
    --color-text: #18181B;
    --color-text-muted: #52525B;
    --color-border: #E4E4E7;
    --color-accent: #062774;
    --color-accent-hover: #041A4D;
    --color-accent-soft: #E8EEF8;
    --color-accent-light: #A5BBE8;
    --color-dark: #18181B;
    --color-on-dark: #FFFFFF;
    --color-cta-bg: #18181B;
    --color-cta-hover: #27272A;
    --color-header-bg: rgba(250, 250, 249, 0.88);
    --color-hero-gradient: linear-gradient(160deg, #FAFAF9 0%, #EEF3FB 50%, #FAFAF9 100%);
    --color-accent-gradient-end: #EEF3FB;
    --color-overlay: rgba(24, 24, 27, 0.45);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    --shadow-sm: 0 1px 2px rgba(24, 24, 27, 0.05);
    --shadow-md: 0 4px 16px rgba(24, 24, 27, 0.06);
    --shadow-lg: 0 12px 40px rgba(24, 24, 27, 0.08);
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --header-h: 72px;
    color-scheme: light;
    /* Legacy aliases for subpages */
    --primary-color: var(--color-accent);
    --primary-dark: var(--color-accent-hover);
    --secondary-color: #2563EB;
    --accent-color: var(--color-accent);
    --text-dark: var(--color-text);
    --text-light: var(--color-text-muted);
    --bg-light: var(--color-surface-2);
    --bg-white: var(--color-surface);
    --bg-dark: var(--color-dark);
    --border-color: var(--color-border);
    --shadow-xl: var(--shadow-lg);
}

[data-theme="dark"] {
    --color-bg: #0F1117;
    --color-surface: #18181B;
    --color-surface-2: #27272A;
    --color-text: #F4F4F5;
    --color-text-muted: #A1A1AA;
    --color-border: #3F3F46;
    --color-accent: #6B9BFF;
    --color-accent-hover: #8BB4FF;
    --color-accent-soft: #1E2D4A;
    --color-accent-light: #8BB4FF;
    --color-dark: #09090B;
    --color-cta-bg: #3B6FD4;
    --color-cta-hover: #5B8DEF;
    --color-header-bg: rgba(15, 17, 23, 0.92);
    --color-hero-gradient: linear-gradient(160deg, #0F1117 0%, #151D2E 50%, #0F1117 100%);
    --color-accent-gradient-end: #151D2E;
    --color-overlay: rgba(0, 0, 0, 0.55);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.45);
    color-scheme: dark;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

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

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

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

ul {
    list-style: none;
}

:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 1.5rem);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 10001;
    padding: 0.75rem 1.25rem;
    background: var(--color-dark);
    color: #fff;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
}

.skip-link:focus {
    top: 1rem;
}

/* Reveal animations */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Navigation
   ============================================ */
.site-header,
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-header-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.site-header.scrolled,
.navbar.scrolled {
    border-bottom-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.75rem;
    min-height: var(--header-h);
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    min-width: 0;
    gap: 0.75rem;
}

.logo a {
    display: flex;
    align-items: center;
}

.logo-text {
    display: none;
}

.logo-image {
    height: 48px;
    width: auto;
    max-width: min(60vw, 220px);
    object-fit: contain;
    transition: height var(--transition);
}

.site-header.scrolled .logo-image,
.navbar.scrolled .logo-image {
    height: 40px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

.nav-backdrop {
    display: none;
}

.nav-link {
    padding: 0.5rem 0.85rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}

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

.nav-link.active {
    background: var(--color-surface-2);
}

.nav-link--cta {
    background: var(--color-cta-bg);
    color: var(--color-on-dark) !important;
    margin-left: 0.5rem;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: none;
    border: none;
    padding: 10px;
    margin-left: auto;
    flex-shrink: 0;
    cursor: pointer;
    z-index: 1002;
    position: relative;
}

.site-nav {
    display: contents;
}

.mobile-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

/* ============================================
   Theme toggle
   ============================================ */
.theme-toggle {
    display: inline-flex;
    align-items: center;
    padding: 3px;
    border-radius: var(--radius-full);
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    flex-shrink: 0;
    margin-left: auto;
    margin-right: 0.35rem;
}

.theme-toggle__option {
    padding: 0.35rem 0.7rem;
    font-family: var(--font);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: none;
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background var(--transition), color var(--transition), box-shadow var(--transition);
    line-height: 1.2;
}

.theme-toggle__option:hover {
    color: var(--color-text);
}

.theme-toggle__option.is-active {
    background: var(--color-surface);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

@media (min-width: 769px) {
    .theme-toggle {
        order: 2;
        margin-left: 0.75rem;
        margin-right: 0;
    }

    .logo {
        order: 0;
    }

    .site-nav {
        order: 1;
    }

    .nav-wrapper > .nav-menu {
        order: 1;
    }
}

@media (max-width: 768px) {
    .theme-toggle {
        order: 1;
        margin-left: auto;
        margin-right: 0.35rem;
    }

    .mobile-menu-toggle {
        order: 2;
        margin-left: 0;
    }
}

/* ============================================
   Hero
   ============================================ */
.hero {
    padding: calc(var(--header-h) + 3rem) 0 4rem;
    background: var(--color-hero-gradient);
    overflow: hidden;
    transition: background var(--transition);
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.55fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
    max-width: 1320px;
}

.hero-copy {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.hero-tagline {
    font-size: clamp(1.75rem, 3.2vw, 2.85rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
    .hero-tagline {
        white-space: nowrap;
    }
}

.hero-tagline .text-accent {
    color: var(--color-accent);
}

.hero-headline {
    font-size: clamp(1.15rem, 2.2vw, 1.4rem);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.site-tagline {
    display: none;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-left: 0.75rem;
    white-space: nowrap;
}

@media (min-width: 900px) {
    .site-tagline {
        display: block;
    }
}

.footer-tagline {
    font-size: 1.05rem;
    font-weight: 700;
    color: #C5D4F0;
    margin-bottom: 0.35rem;
    letter-spacing: 0.02em;
}

.hero-eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.hero-title {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
    color: var(--color-text);
    margin-bottom: 1.25rem;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-muted);
    max-width: 32rem;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-list {
    list-style: none;
    width: 100%;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    max-height: min(38vh, 320px);
    overflow-y: auto;
    padding-right: 0.35rem;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
}

.hero-list::-webkit-scrollbar {
    width: 4px;
}

.hero-list::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.hero-list li {
    position: relative;
    padding-left: 1.1rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.4;
}

.hero-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    flex-shrink: 0;
    padding-top: 0.25rem;
}

.hero-visual {
    position: relative;
    justify-self: end;
    width: 100%;
    max-width: min(120%, 480px);
    margin-left: auto;
}

.hero-carousel {
    position: relative;
    width: 100%;
    aspect-ratio: 50 / 60;  
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--color-surface-2);
}

.carousel-slide {
    position: absolute;
    inset: 0;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    background-color: var(--color-surface-2);
    opacity: 0;
    transition: opacity 1s ease;
}

.carousel-slide.active {
    opacity: 1;
    z-index: 1;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    border: none;
    background: var(--color-border);
    cursor: pointer;
    padding: 0;
    transition: background var(--transition), transform var(--transition);
}

.indicator.active {
    background: var(--color-accent);
    transform: scale(1.25);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary {
    background: var(--color-accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(6, 39, 116, 0.25);
}

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

.btn-secondary:hover {
    border-color: var(--color-text-muted);
}

.btn-whatsapp {
    background: #25D366;
    color: #fff;
}

.btn-whatsapp:hover {
    background: #20BA5A;
    transform: translateY(-1px);
}

/* ============================================
   Sections
   ============================================ */
section {
    padding: clamp(4rem, 8vw, 6rem) 0;
}

.section-header {
    text-align: center;
    max-width: 36rem;
    margin: 0 auto 3rem;
}

.section-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

/* ============================================
   Features
   ============================================ */
.features {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

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

.feature-card {
    padding: 1.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.feature-card:hover {
    border-color: var(--color-accent-soft);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: var(--color-accent-soft);
    color: var(--color-accent);
    margin-bottom: 1.25rem;
}

.feature-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ============================================
   About
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.about-card {
    padding: 2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: box-shadow var(--transition);
}

.about-card:hover {
    box-shadow: var(--shadow-md);
}

.about-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.about-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

/* Legacy about styles */
.about-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.highlight-item {
    padding: 1.75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.highlight-item h4 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.highlight-item p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

.about-text p {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 2rem;
    text-align: center;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   Products
   ============================================ */
.products {
    background: var(--color-surface-2);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
    gap: 1.5rem;
}

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

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

.product-image {
    aspect-ratio: 4 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: var(--color-bg);
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.04);
}

.product-info {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-info :is(h2, h3) {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-text);
    line-height: 1.35;
}

.product-list {
    list-style: disc;
    padding-left: 1.1rem;
    margin-bottom: 1.25rem;
    flex: 1;
}

.product-list li {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.55;
    margin-bottom: 0.25rem;
}

.product-info p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.btn-show-more {
    width: 100%;
    padding: 0.7rem 1rem;
    background: var(--color-dark);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition);
    margin-top: auto;
}

.btn-show-more:hover {
    background: var(--color-cta-hover);
}

/* ============================================
   Services
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 1.25rem;
}

.service-card {
    padding: 1.75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-accent);
    transition: box-shadow var(--transition), transform var(--transition);
}

.service-card[data-color="purple"] {
    border-left-color: #A855F7;
}

.service-card[data-color="blue"] {
    border-left-color: #3B82F6;
}

.service-card[data-color="cyan"] {
    border-left-color: #06B6D4;
}

.service-card[data-color="orange"] {
    border-left-color: #F97316;
}

.service-card[data-color="green"] {
    border-left-color: #10B981;
}

.service-card[data-color="red"] {
    border-left-color: #EF4444;
}

.service-card[data-color="indigo"] {
    border-left-color: #6366F1;
}

.service-card[data-color="pink"] {
    border-left-color: #EC4899;
}

.service-card[data-color="teal"] {
    border-left-color: #062774;
}

.service-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.service-marker {
    display: none;
}

.service-content h3,
.service-card h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.service-content ul,
.service-card ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.service-content li,
.service-card li {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    padding-left: 1rem;
    position: relative;
    line-height: 1.5;
}

.service-content li::before,
.service-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-accent);
}

/* ============================================
   Stats
   ============================================ */
.stats {
    background: var(--color-dark);
    color: #fff;
    padding: 4rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
    margin-bottom: 0.5rem;
    color: var(--color-accent-light);
}

.stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.65);
    font-weight: 500;
}

/* ============================================
   Clients
   ============================================ */
.clients {
    background: var(--color-surface);
    overflow: hidden;
}

.clients-carousel-wrapper {
    overflow-x: auto;
    overflow-y: hidden;
    padding: 1rem 0 2rem;
    cursor: grab;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.clients-carousel-wrapper::-webkit-scrollbar {
    display: none;
}

.clients-carousel-wrapper:active {
    cursor: grabbing;
}

.clients-carousel {
    display: flex;
    gap: 3rem;
    width: max-content;
    animation: scroll-clients 35s linear infinite;
}

.clients-carousel:hover {
    animation-play-state: paused;
}

@keyframes scroll-clients {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 0 1rem;
    height: 80px;
}

.client-logo img {
    max-width: 160px;
    max-height: 64px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.5;
    transition: filter var(--transition), opacity var(--transition);
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ============================================
   Contact
   ============================================ */
.contact {
    background: var(--color-surface-2);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    font-style: normal;
}

.contact-item h3,
.contact-item h4 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.35rem;
}

.contact-item p {
    font-size: 1rem;
    color: var(--color-text);
}

.contact-item a {
    color: var(--color-text);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.contact-item a:hover {
    color: var(--color-accent);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text);
}

.form-group .optional {
    font-weight: 400;
    color: var(--color-text-muted);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-surface);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(6, 39, 116, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.82);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.footer-brand {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
}

.footer-heading,
.footer-section h3,
.footer-section h4 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 1rem;
}

.footer-section ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-section a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.78);
    transition: color var(--transition);
}

.footer-section a:hover {
    color: #fff;
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
}

/* ============================================
   WhatsApp Button
   ============================================ */
.whatsapp-button {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
    z-index: 999;
    transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-button:hover {
    transform: scale(1.06);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
}

/* ============================================
   Toast / Notifications
   ============================================ */
.notification {
    position: fixed;
    top: calc(var(--header-h) + 1rem);
    right: 1rem;
    z-index: 10000;
    padding: 0.875rem 1.25rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: #fff;
    box-shadow: var(--shadow-lg);
    animation: toast-in 0.3s ease;
    max-width: min(400px, calc(100vw - 2rem));
}

.notification-success {
    background: #059669;
}

.notification-error {
    background: #DC2626;
}

@keyframes toast-in {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes toast-out {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ============================================
   Lazy loading
   ============================================ */
img[loading="lazy"] {
    opacity: 1;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-tagline {
        white-space: normal;
    }

    .hero-copy {
        align-items: center;
    }

    .hero-subtitle,
    .hero-list {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-list {
        text-align: left;
        width: fit-content;
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        max-width: min(100%, 672px);
        margin-left: auto;
        margin-right: auto;
        width: 100%;
    }
}

@media (max-width: 768px) {
    :root {
        --header-h: 64px;
    }

    .site-tagline {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
        order: 2;
    }

    .logo {
        order: 1;
        flex: 1;
    }

    .site-nav {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 1001;
        pointer-events: none;
        visibility: hidden;
    }

    .site-nav.is-open {
        pointer-events: auto;
        visibility: visible;
    }

    .nav-backdrop {
        display: block;
        position: absolute;
        inset: 0;
        top: var(--header-h);
        background: var(--color-overlay);
        opacity: 0;
        transition: opacity var(--transition);
    }

    .site-nav.is-open .nav-backdrop {
        opacity: 1;
    }

    .site-nav .nav-menu,
    .nav-wrapper > .nav-menu {
        position: absolute;
        top: var(--header-h);
        left: 0;
        right: 0;
        max-height: calc(100vh - var(--header-h));
        max-height: calc(100dvh - var(--header-h));
        flex-direction: column;
        align-items: stretch;
        padding: 0.75rem 1rem 1.5rem;
        background: var(--color-surface);
        border-top: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
        overflow-y: auto;
        transform: translateY(-12px);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
        gap: 0.35rem;
        -webkit-overflow-scrolling: touch;
        z-index: 1002;
        margin-left: 0;
    }

    .nav-wrapper > .nav-menu {
        position: fixed;
    }

    .site-nav.is-open .nav-menu,
    .nav-wrapper > .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    body.nav-open:not(:has(.site-nav))::before,
    body:has(.nav-wrapper > .nav-menu.active):not(:has(.site-nav))::before {
        content: '';
        position: fixed;
        inset: 0;
        top: var(--header-h);
        background: var(--color-overlay);
        z-index: 1000;
        pointer-events: none;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-link {
        display: block;
        width: 100%;
        padding: 0.9rem 1rem;
        font-size: 1rem;
        font-weight: 500;
        color: var(--color-text);
        border-radius: var(--radius-sm);
        border: 1px solid transparent;
    }

    .nav-link:hover,
    .nav-link.active {
        background: var(--color-surface-2);
        color: var(--color-text);
    }

    .nav-link--cta {
        margin-left: 0;
        margin-top: 0.5rem;
        text-align: center;
        background: var(--color-accent);
        color: #fff !important;
        border-color: var(--color-accent);
    }

    .nav-link--cta:hover {
        background: var(--color-accent-hover);
    }

    body.nav-open,
    body:has(.nav-wrapper > .nav-menu.active) {
        overflow: hidden;
    }

    .logo-image {
        height: 40px;
        max-width: min(72vw, 260px);
    }

    .features-grid,
    .about-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .product-detail-main {
        padding-top: calc(var(--header-h) + 2rem);
    }
}

@media (max-width: 480px) {
    section {
        padding: 3rem 0;
    }

    .hero {
        padding-bottom: 3rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

/* ============================================
   Reduced motion
   ============================================ */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }

    .clients-carousel {
        animation: none !important;
    }
}

/* ============================================
   Product detail & category pages (subpages)
   ============================================ */
.product-detail-body {
    background: var(--color-bg);
    scroll-padding-top: calc(var(--header-h) + 1rem);
}

.product-detail-main {
    position: relative;
    min-height: 100vh;
    padding-top: calc(var(--header-h) + 2.5rem);
    padding-bottom: 4rem;
}

.product-detail-glow {
    display: none;
}

.product-detail-inner {
    position: relative;
    z-index: 1;
}

.product-detail-breadcrumb {
    margin-bottom: 2rem;
}

.product-detail-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
    transition: color var(--transition);
}

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

.product-detail-parent-cat {
    margin: 0;
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

.product-detail-parent-cat a {
    color: var(--color-text-muted);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.product-detail-parent-cat a:hover {
    color: var(--color-accent);
}

.product-detail-category {
    max-width: 720px;
    margin-bottom: 2.5rem;
}

.product-detail-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
}

.product-detail-category-title {
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.35;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.product-detail-category-lead {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.product-detail-category-points {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.product-detail-category-points li {
    position: relative;
    padding-left: 1.25rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.product-detail-category-points li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}

.product-detail-card {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
    padding: clamp(1.25rem, 3vw, 2rem);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.product-detail-media {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-detail-figure-btn,
.product-detail-accessory-btn {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    cursor: zoom-in;
}

.product-detail-figure {
    margin: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    aspect-ratio: 4 / 5;
    max-height: min(72vh, 640px);
}

.product-detail-figure img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-detail-figure-btn:hover .product-detail-figure img {
    transform: scale(1.02);
}

.product-detail-zoom-hint {
    position: absolute;
    bottom: 0.75rem;
    right: 0.75rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #fff;
    background: rgba(24, 24, 27, 0.7);
    padding: 0.35rem 0.65rem;
    border-radius: var(--radius-sm);
    pointer-events: none;
}

.product-detail-thumbs {
    display: flex;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.product-detail-thumb {
    padding: 0;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    overflow: hidden;
    width: 72px;
    height: 72px;
    cursor: pointer;
    background: var(--color-surface-2);
    transition: border-color var(--transition), opacity var(--transition);
    opacity: 0.7;
}

.product-detail-thumb:hover,
.product-detail-thumb.is-active {
    opacity: 1;
    border-color: var(--color-accent);
}

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

.product-detail-video {
    margin-top: 0.5rem;
    max-width: 280px;
}

.product-detail-video-label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin: 0 0 0.65rem;
}

.product-detail-video-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 16;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-surface-2);
}

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

.product-detail-video-link {
    display: inline-block;
    margin-top: 0.65rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-accent);
}

.product-detail-content {
    padding: 0.25rem 0;
}

.product-detail-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
}

.product-detail-title {
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.product-detail-sub {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 1.75rem;
}

.product-detail-specs {
    margin: 0 0 1.75rem;
    border-top: 1px solid var(--color-border);
}

.product-detail-spec {
    display: grid;
    grid-template-columns: minmax(120px, 32%) 1fr;
    gap: 1rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--color-border);
    align-items: baseline;
}

.product-detail-spec dt {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin: 0;
}

.product-detail-spec dd {
    margin: 0;
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.55;
}

.product-detail-desc {
    margin-bottom: 1.75rem;
}

.product-detail-desc h3 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.65rem;
}

.product-detail-desc p {
    font-size: 0.98rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin: 0;
}

.product-detail-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.product-detail-cta .btn {
    padding: 0.65rem 1.25rem;
    font-size: 0.9rem;
}

.product-detail-lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.92);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.product-detail-lightbox.is-open {
    display: flex;
}

.product-detail-lightbox img {
    max-width: min(92vw, 1100px);
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.product-detail-lightbox-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    font-size: 2rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    line-height: 1;
}

.product-detail-lightbox-counter {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 0.9rem;
    background: rgba(0, 0, 0, 0.5);
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    margin: 0;
}

.product-detail-reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    transition-delay: var(--reveal-delay, 0s);
}

.product-detail-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Category pages */
.category-products-intro {
    margin-bottom: 2.5rem;
}

.category-products-heading {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin: 0 0 0.5rem;
}

.category-products-sub {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin: 0 0 1.75rem;
    max-width: 42rem;
}

.category-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 1.5rem;
}

.category-product-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    transition: box-shadow var(--transition), transform var(--transition);
    text-decoration: none;
    color: inherit;
}

.category-product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.category-product-card-image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-bg);
}

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

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

.category-product-card-body {
    padding: 1.25rem 1.35rem 1.4rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex: 1;
}

.category-product-card-model {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.category-product-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--color-text);
    margin: 0;
}

.category-product-card-blurb {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: 0.25rem 0 0;
    flex: 1;
}

.category-product-card-cta {
    margin-top: 1rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-accent);
}

/* Retail software page */
.retail-software-page {
    margin-top: 2rem;
    padding-bottom: 1rem;
}

.retail-software-lead {
    max-width: 52rem;
    margin: 0 auto 2.5rem;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.75;
}

.retail-software-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.retail-solution-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: box-shadow var(--transition), transform var(--transition);
}

.retail-solution-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.retail-solution-image {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: var(--color-bg);
}

.retail-solution-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.retail-solution-body {
    padding: 1.5rem;
    flex-grow: 1;
}

.retail-solution-body h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 0.75rem;
}

.retail-solution-body p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.65;
}

/* Batching / PDF sections */
.batching-drawing-block {
    margin-top: 0.5rem;
}

.batching-drawing-block h2 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 1rem;
}

.batching-drawing-figure {
    margin: 0 0 2rem;
    text-align: center;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    border: 1px solid var(--color-border);
}

.batching-drawing-figure figcaption {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    text-align: left;
}

.batching-pdf-section {
    margin-top: 2rem;
}

.batching-pdf-section h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 0.75rem;
}

.batching-pdf-tools a {
    color: var(--color-accent);
    font-weight: 500;
}

.batching-pdf-frame-wrap {
    position: relative;
    width: 100%;
    min-height: min(80vh, 900px);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
}

.batching-pdf-frame-wrap iframe {
    width: 100%;
    min-height: min(80vh, 900px);
    border: 0;
    display: block;
}

.product-detail-spec-link {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.product-detail-dimension-note {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: -0.5rem 0 1.25rem;
    max-width: 40rem;
}

.product-model-table-wrap {
    width: 100%;
    overflow-x: auto;
    margin: 0 0 1.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.product-model-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.product-model-table th,
.product-model-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.product-model-table th {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    background: var(--color-surface-2);
}

.product-model-table tbody tr:last-child td {
    border-bottom: none;
}

.product-model-table td:first-child {
    font-weight: 600;
    color: var(--color-text);
}

.product-model-table tbody tr:hover td {
    background: var(--color-accent-soft);
}

.product-detail-text-only {
    grid-template-columns: 1fr;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}

.product-detail-range-title {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin: 2rem 0 0.85rem;
}

.product-detail-accessory {
    margin-top: 2rem;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: stretch;
}

.product-detail-accessory-figure {
    margin: 0;
    height: 100%;
    min-height: 220px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
}

.product-detail-accessory-figure img {
    width: 100%;
    height: 100%;
    min-height: 220px;
    object-fit: cover;
}

.product-detail-accessory-title {
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 0.5rem;
}

.product-detail-accessory-lead {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0 0 1.25rem;
}

@media (max-width: 900px) {

    .product-detail-card,
    .product-detail-accessory {
        grid-template-columns: 1fr;
    }

    .product-detail-spec {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .product-detail-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* Product brochure sections */
.product-detail-figure--contain img {
    object-fit: contain;
    background: var(--color-bg);
}

.product-brochure {
    margin-top: 3rem;
    padding: 2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.product-brochure-title {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 1rem;
    letter-spacing: -0.02em;
}

.product-brochure-subtitle {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-accent);
    margin: 1.75rem 0 0.85rem;
}

.product-brochure-lead {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin: 0 0 1.25rem;
    max-width: 52rem;
}

.product-brochure-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
}

.product-brochure-list li {
    position: relative;
    padding-left: 1.25rem;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.product-brochure-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}

.product-brochure-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.product-brochure-figure {
    margin: 0;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.product-brochure-figure img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    padding: 1rem;
    background: var(--color-bg);
}

.product-brochure-figure figcaption {
    padding: 1rem 1.25rem 1.25rem;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    border-top: 1px solid var(--color-border);
}

.product-brochure-callout {
    display: block;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: 0.25rem;
}

.product-brochure--contact {
    background: linear-gradient(160deg, var(--color-surface) 0%, var(--color-accent-gradient-end) 100%);
}

.product-brochure-contact {
    font-style: normal;
    margin-top: 1rem;
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-text-muted);
}

.product-brochure-contact a {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

@media (max-width: 768px) {
    .product-brochure {
        padding: 1.5rem;
    }

    .product-brochure-gallery {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Gallery page — theme-aware overrides
   ============================================ */
[data-theme="light"] .gallery-page {
    background: var(--color-bg);
}

[data-theme="light"] .gallery-header h1,
[data-theme="light"] .gallery-header p {
    color: var(--color-text);
}

[data-theme="light"] .gallery-back-btn {
    color: var(--color-text);
    background: var(--color-surface);
    border-color: var(--color-border);
}

[data-theme="light"] .gallery-back-btn:hover {
    background: var(--color-surface-2);
}

[data-theme="light"] .gallery-item {
    background: var(--color-surface);
    border-color: var(--color-border);
}

[data-theme="light"] .gallery-item:hover {
    box-shadow: var(--shadow-lg);
}

[data-theme="dark"] .gallery-page {
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
}

[data-theme="dark"] .stats {
    background: var(--color-surface);
    border-block: 1px solid var(--color-border);
}