:root {
    --bg-dark: #f8fafc;
    --bg-darker: #f1f5f9;
    --bg-panel: #ffffff;
    --bg-panel-alt: #f8fafc;
    --primary: #3b82f6;
    --primary-light: #60a5fa;
    --accent: #06b6d4;
    --text-light: #0f172a;
    --text-muted: rgba(15, 23, 42, 0.7);
    --border: rgba(0,0,0,0.1);
    --shadow: 0 20px 45px rgba(0,0,0,0.1);
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 10px;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Roboto', sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--text-light);
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
}

img {
    max-width: 100%;
    display: block;
    border-radius: var(--radius-sm);
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    letter-spacing: 0.02em;
    margin: 0 0 0.5em;
    text-transform: uppercase;
}

p {
    margin: 0 0 1em;
    line-height: 1.7;
    color: var(--text-muted);
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul, dl {
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-main {
    flex: 1;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

/* Top Tier: Logo and Contact Info */
.header-top {
    background: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-top-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.75rem 2.5rem;
    gap: 2rem;
}

.header-contact-info {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.contact-item svg {
    flex-shrink: 0;
    color: var(--accent);
}

.contact-item:hover {
    color: var(--text-light);
}

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

/* Second Tier: Navigation, Social, Get Quote */
.header-main {
    background: rgba(255, 255, 255, 0.65);
}

.header-main-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2.5rem;
    gap: 2rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-social {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.05);
}

.social-link:hover {
    color: var(--text-light);
    background: rgba(6, 182, 212, 0.15);
    transform: translateY(-2px);
}

.social-link svg {
    width: 18px;
    height: 18px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-decoration: none;
}

.brand-logo {
    display: block;
    max-height: 56px;
    width: auto;
}

.brand-logo-text {
    display: block;
    max-height: 30px;
    width: auto;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary);
    color: #ffffff;
    font-weight: 600;
    font-size: 1.2rem;
}

.brand-text {
    font-size: 1rem;
    color: var(--text-light);
    letter-spacing: 0.12em;
}

.main-nav {
    position: relative;
    flex: 1;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-list a {
    font-weight: 500;
    color: var(--text-muted);
    transition: color 0.2s ease, transform 0.2s ease;
}

.nav-list a:hover,
.nav-list a:focus {
    color: var(--primary);
    transform: translateY(-2px);
}

.nav-list .btn:hover,
.nav-list .btn:focus {
    color: #ffffff !important;
    transform: translateY(-2px);
}

.nav-cta-item {
    margin-left: 0.5rem;
}

.nav-cta-item .btn {
    margin: 0;
    color: #ffffff;
}

.nav-cta-item .btn:hover,
.nav-cta-item .btn:focus {
    color: #ffffff !important;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1000;
    position: relative;
}

.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
    content: '';
    display: block;
    width: 28px;
    height: 2px;
    background: var(--text-light);
    border-radius: 4px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle-bar::before {
    transform: translateY(-8px);
}

.nav-toggle-bar::after {
    transform: translateY(6px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar {
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before {
    transform: translateY(0) rotate(-90deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after {
    transform: translateY(0);
    opacity: 0;
}

.hero {
    position: relative;
    min-height: 75vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
}

.hero-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    inset: -50% -10%;
    background: radial-gradient(circle at 50% 50%, rgba(6, 182, 212, 0.3) 0%, rgba(30,41,59,0) 60%),
                linear-gradient(0deg, rgba(59,130,246,0.08) 0%, rgba(248,250,252,0) 65%);
    mask-image: radial-gradient(circle at 50% 50%, black 30%, transparent 75%);
}

.hero-lines {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(115deg, rgba(6,182,212,0.08) 0px, rgba(6,182,212,0.08) 2px, transparent 2px, transparent 60px);
    opacity: 0.4;
    animation: drift 16s linear infinite;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.25;
    mix-blend-mode: screen;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0rem 2rem;
}

.hero-kicker {
    text-transform: uppercase;
    letter-spacing: 0.24em;
    color: var(--primary-light);
    font-size: 0.85rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    max-width: 520px;
}

.hero-actions {
    margin: 2rem 0;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
    border: none;
    font-weight: 600;
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5);
    color: #ffffff !important;
}

.nav-cta-item .btn-primary:hover,
.nav-cta-item .btn-primary:focus-visible {
    color: #ffffff !important;
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.4);
}

.btn-sm {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
}

.btn-ghost {
    border: 1px solid var(--primary-light);
    color: var(--primary-light);
    background: transparent;
}

.btn-ghost:hover {
    transform: translateY(-3px);
    background: rgba(96, 165, 250, 0.08);
}

.btn-ghost--whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-ghost--whatsapp .btn-icon {
    width: 18px;
    height: 18px;
    display: inline-block;
    background-color: var(--primary-light);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2.004a9.996 9.996 0 0 0-8.816 14.82L2 22l5.27-1.182A10 10 0 1 0 12 2.004Zm0 18.662c-1.612 0-3.204-.424-4.6-1.23l-.33-.19-3.064.69.652-2.988-.193-.315a8.001 8.001 0 1 1 7.535 4.033ZM17.43 14c-.298-.149-1.766-.873-2.04-.973-.273-.102-.472-.149-.672.149-.2.299-.772.973-.946 1.171-.174.199-.349.224-.647.075-.298-.149-1.258-.463-2.397-1.475-.886-.794-1.487-1.777-1.661-2.075-.174-.298-.019-.457.13-.606.132-.132.298-.348.447-.521.149-.174.199-.298.298-.497.1-.199.05-.373-.025-.522-.074-.149-.672-1.621-.922-2.28-.242-.638-.49-.551-.672-.561-.173-.009-.372-.009-.572-.009a1.1 1.1 0 0 0-.797.372c-.274.299-1.045 1.02-1.045 2.49 0 1.47 1.07 2.888 1.22 3.086.149.199 2.108 3.225 5.114 4.518.716.309 1.274.494 1.709.632.718.228 1.372.196 1.89.119.576-.086 1.765-.721 2.014-1.418.248-.698.248-1.29.173-1.418-.074-.128-.273-.199-.572-.348Z'/%3E%3C/svg%3E") center/contain no-repeat;
}

.btn-ghost--whatsapp:hover .btn-icon {
    background-color: var(--primary);
}

.btn-minimal {
    color: var(--accent);
    padding: 0.5rem 0;
}

.hero-badges {
    display: flex;
    gap: 2rem;
    margin-top: 3rem;
}

.badge {
    display: grid;
    gap: 0.4rem;
}

.badge-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-light);
}

.badge-label {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.hero-brands {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    overflow: hidden;
    width: 100%;
    position: relative;
}

.hero-brands::before,
.hero-brands::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 10;
    pointer-events: none;
}

.hero-brands::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-dark), transparent);
}

.hero-brands::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-dark), transparent);
}

.hero-brands-wrapper {
    overflow: hidden;
    width: 100%;
}

.hero-brands-slider {
    display: inline-flex;
    gap: 3rem;
    animation: slideBrands 30s linear infinite;
    will-change: transform;
    white-space: nowrap;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform: translate3d(0, 0, 0);
}

.hero-brands:hover .hero-brands-slider {
    animation-play-state: paused;
}

.hero-brands-slide {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
    width: auto;
}

.hero-brands-slide:hover {
    transform: scale(1.1);
}

.hero-brands-slide img {
    max-height: 60px;
    width: auto;
    object-fit: contain;
    filter: none;
    opacity: 1;
    transition: transform 0.3s ease;
}

@keyframes slideBrands {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(-50%, 0, 0);
    }
}

section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.section-heading h2 {
    margin: 0;
}

.section-link {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent);
    font-weight: 500;
}

.intro-content {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.06), rgba(59, 130, 246, 0.06));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow);
}

.intro-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.intro-highlights article {
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(6px);
}

.product-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.product-preview .product-grid {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    padding-bottom: 1rem;
    grid-template-columns: none;
    -webkit-overflow-scrolling: touch;
}

.product-preview .product-grid::-webkit-scrollbar {
    height: 8px;
}

.product-preview .product-grid::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.product-preview .product-grid::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

.product-preview .product-grid::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.product-preview .product-card {
    flex: 0 0 280px;
    min-width: 280px;
    max-width: 280px;
}

.product-preview-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1rem;
    flex-wrap: wrap;
}

.product-preview-heading-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.product-preview-controls {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.product-preview-nav {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    background: rgba(255, 255, 255, 0.9);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.product-preview-nav::before {
    content: '';
    width: 12px;
    height: 12px;
    border-top: 2px solid var(--text-light);
    border-right: 2px solid var(--text-light);
    transform: rotate(45deg);
    margin-left: 3px;
}

.product-preview-nav--prev::before {
    transform: rotate(-135deg);
    margin-left: -3px;
}

.product-preview-nav:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    background: rgba(6,182,212,0.15);
}

.product-preview-nav[disabled] {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none;
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(255,255,255,0.1);
}

.product-preview-nav[disabled]::before {
    border-color: rgba(255,255,255,0.28);
}

@media (max-width: 960px) {
    .product-preview-controls {
        display: none;
    }
}

.product-card-lite {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.product-card-lite:hover {
    transform: translateY(-4px);
    border-color: rgba(255,255,255,0.16);
    box-shadow: 0 18px 45px rgba(0,0,0,0.45);
}

.product-card-lite-media {
    position: relative;
    height: 180px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(59,130,246,0.18), rgba(6,182,212,0.12));
}

.product-card-lite-media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    mix-blend-mode: screen;
    opacity: 0.85;
    transform: scale(1.05);
    transition: transform 0.4s ease;
}

.product-card-lite:hover .product-card-lite-media img {
    transform: scale(1.12);
}

.product-card-lite-body {
    display: grid;
    gap: 1.1rem;
    padding: 1.6rem 1.6rem 1.8rem;
}

.product-card-lite-body h3 {
    margin: 0;
    font-size: 1.35rem;
}

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

.product-card-lite-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.product-card-lite .btn-ghost {
    border: 1px solid rgba(96,165,250,0.4);
}

.product-card-lite .btn-ghost:hover {
    background: rgba(96,165,250,0.16);
}

.product-card-lite + .product-card-lite {
    margin-top: 0;
}

/* Product detail page */
.product-detail-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1.5rem 4rem;
}

.detail-breadcrumb {
    display: flex;
    gap: 0.5rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.detail-breadcrumb a {
    color: var(--accent);
}

.detail-hero {
    display: grid;
    gap: 2rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: var(--shadow);
    padding: 2.25rem 2.5rem;
    position: relative;
    overflow: hidden;
}

.detail-hero::before {
    content: '';
    position: absolute;
    inset: -20% 10% 30% -20%;
    background: radial-gradient(circle at top, rgba(6,182,212,0.18), transparent 60%);
    pointer-events: none;
}

.detail-hero-top {
    position: relative;
    display: grid;
    gap: 2rem;
    grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
    align-items: start;
    z-index: 1;
}

.detail-media {
    display: grid;
    gap: 1rem;
}

.detail-media-frame {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.08);
    background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(6,182,212,0.1));
}

.detail-tags--overlay {
    position: absolute;
    top: 1rem;
    left: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    z-index: 3;
    pointer-events: none;
}

.detail-tags--overlay .detail-tag {
    pointer-events: auto;
}

.detail-tags--overlay .detail-tag {
    background: rgba(0,0,0,0.55);
    border: 1px solid rgba(255,255,255,0.2);
}

.detail-tags--overlay .detail-tag:hover {
    border-color: var(--accent);
}

.detail-main-image-btn {
    width: 100%;
    height: 100%;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    position: relative;
    display: block;
    transition: transform 0.2s ease;
    z-index: 1;
    outline: none;
}

.detail-main-image-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.detail-main-image-btn:hover {
    transform: scale(1.02);
}

.detail-main-image-btn:active {
    transform: scale(0.98);
}

.detail-main-image-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2'%3E%3Cpath d='M15 3h6v6M9 21H3v-6M21 3l-7 7M3 21l7-7'/%3E%3C/svg%3E");
    background-size: 24px 24px;
    background-position: center;
    background-repeat: no-repeat;
}

.detail-main-image-btn:hover::after {
    opacity: 1;
}

.detail-media-frame img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.detail-thumb-strip {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.detail-thumb {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.15);
    overflow: hidden;
    background: none;
    padding: 0;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

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

.detail-thumb:hover {
    transform: translateY(-2px);
    border-color: var(--primary-light);
}

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

.detail-info {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1.5rem;
}

.detail-brand {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.85rem;
    color: var(--accent);
}

.detail-summary {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 640px;
}

.detail-meta-cards {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.detail-meta-cards article {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: grid;
    gap: 0.35rem;
}

.detail-meta-cards h4 {
    margin: 0;
    font-size: 0.9rem;
    letter-spacing: 0.2em;
    color: var(--text-muted);
    text-transform: uppercase;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.detail-tags--panel {
    margin-top: 1rem;
    justify-content: flex-start;
}

.detail-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.95rem;
    border-radius: 999px;
    background: rgba(6,182,212,0.12);
    border: 1px solid rgba(6,182,212,0.28);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
}

.detail-panels {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1.5rem;
}

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

.detail-tab {
    border: 1px solid rgba(255,255,255,0.14);
    background: rgba(0,0,0,0.2);
    color: var(--text-light);
    border-radius: 999px;
    padding: 0.55rem 1.3rem;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.7rem;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.detail-tab:hover,
.detail-tab:focus-visible {
    border-color: var(--accent);
}

.detail-tab.is-active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-color: transparent;
    color: #ffffff;
}

.detail-panels-content {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 2rem;
}

.detail-panel {
    display: none;
    gap: 1.75rem;
}

.detail-panel.is-active {
    display: grid;
}

.detail-lists ul {
    margin: 0;
    padding-left: 1.2rem;
    display: grid;
    gap: 0.55rem;
    color: var(--text-muted);
}

.detail-lists h3 {
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.detail-specs-list ul {
    padding-left: 0;
    list-style: none;
}

.detail-specs-list ul li {
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    gap: 0.5rem;
    align-items: baseline;
}

.detail-specs-list ul li strong {
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.detail-specs-list ul li + li {
    margin-top: 0.65rem;
}

.detail-content .detail-body {
    display: grid;
    gap: 1.5rem;
}

.detail-content .detail-summary {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.8;
}

.detail-content .detail-body header {
    display: grid;
    gap: 0.75rem;
}

.detail-content .detail-body header span {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--accent);
}

.detail-content .detail-body h2 {
    margin: 0;
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
}

.detail-content .detail-body h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.detail-content .detail-body .detail-meta ul {
    gap: 0.8rem;
}

.detail-lists {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.detail-lists ul {
    margin: 0;
    padding-left: 1.25rem;
    display: grid;
    gap: 0.65rem;
}

.detail-lists li {
    color: var(--text-muted);
    line-height: 1.6;
}

.detail-related {
    margin-top: 3rem;
}

.detail-related-grid {
    display: grid;
    gap: 1.75rem;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.detail-related-grid article {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    display: grid;
    gap: 0.95rem;
}

.detail-related-media {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(6,182,212,0.12));
}

.detail-related-media img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.detail-related-grid h3 {
    margin: 0;
    font-size: 1.1rem;
}

.detail-related-grid a {
    color: var(--accent);
}

.product-card {
    position: relative;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.15);
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(248,250,252,0.99) 100%);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: var(--shadow);
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255,255,255,0.24);
    box-shadow: 0 25px 55px rgba(0, 0, 0, 0.45);
}

.product-card-inner {
    display: grid;
    gap: 1.75rem;
    padding: 2rem;
    min-height: 360px;
}

.product-card-visual {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: linear-gradient(135deg, rgba(59,130,246,0.15), rgba(6,182,212,0.12));
    height: 180px;
}

.product-card-visual img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    mix-blend-mode: screen;
    opacity: 0.85;
    transform: scale(1.08);
    transition: transform 0.4s ease;
}

.product-card:hover .product-card-visual img {
    transform: scale(1.14);
}

.product-card-chip {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.45rem 1.1rem;
    background: rgba(0, 0, 0, 0.65);
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.68rem;
    color: var(--text-light);
    border: 1px solid rgba(255,255,255,0.12);
}

.product-card-content {
    display: grid;
    gap: 1.25rem;
}

.product-card-header {
    display: grid;
    gap: 0.4rem;
}

.product-card-brand {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.78rem;
    color: var(--accent);
}

.product-card h3 {
    margin: 0;
    font-size: 1.45rem;
}

.product-card-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.metric-pill {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255, 255, 255, 0.95);
    min-width: 140px;
}

.metric-pill strong {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.68rem;
    color: var(--text-muted);
}

.metric-pill em {
    font-style: normal;
    font-size: 0.95rem;
    color: var(--text-light);
}

.product-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--accent);
}

.product-card-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}

.btn-ghost.btn-ghost--compact {
    padding: 0.75rem 1.2rem;
}

.reviews-heading {
    align-items: center;
    flex-wrap: wrap;
}

.reviews-heading > div:first-child {
    max-width: 640px;
}

.reviews-heading > div:first-child p {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.reviews-controls {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.reviews-nav {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.2);
    background: rgba(255, 255, 255, 0.9);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.reviews-nav::before {
    content: '';
    width: 12px;
    height: 12px;
    border-top: 2px solid var(--text-light);
    border-right: 2px solid var(--text-light);
    transform: rotate(45deg);
    margin-left: 3px;
}

.reviews-nav--prev::before {
    transform: rotate(-135deg);
    margin-left: -3px;
}

.reviews-nav:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    background: rgba(6,182,212,0.2);
}

.reviews-slider {
    position: relative;
}

.reviews-track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding-bottom: 1rem;
    margin: 0 -0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.reviews-track::-webkit-scrollbar {
    display: none;
}

.reviews-track {
    scrollbar-width: none;
}

.review-card {
    flex: 0 0 320px;
    scroll-snap-align: start;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 1.75rem;
    box-shadow: var(--shadow);
    display: grid;
    gap: 1.25rem;
}

.review-quote {
    font-size: 1rem;
    color: var(--text-light);
}

.review-meta {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.review-person {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.review-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.15);
    box-shadow: 0 6px 14px rgba(0,0,0,0.28);
    flex-shrink: 0;
}

.review-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.review-author {
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 0.1rem;
}

.review-role {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.1rem;
}

.review-sector {
    margin-top: 0.02rem;
    font-size: 0.62rem;
}

@media (max-width: 640px) {
    .review-card {
        padding: 1.5rem;
    }

    .review-person {
        gap: 0.65rem;
    }

    .review-avatar {
        width: 46px;
        height: 46px;
    }
}

.reviews-nav[disabled] {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none;
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(255,255,255,0.1);
}

.reviews-nav[disabled]::before {
    border-color: rgba(255,255,255,0.28);
}

.cta-strip {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(6,182,212,0.16));
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow);
    margin-bottom: 50px;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn.pulse {
    animation: btnPulse 0.75s ease;
}

.page-hero {
    text-align: center;
    padding-top: 6rem;
    padding-bottom: 2rem;
}

.product-overview {
    max-width: 1360px;
    margin: 0 auto 3.5rem;
    padding: 0 1.25rem;
    display: grid;
    gap: 2.5rem;
}

.product-overview-intro {
    background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(6,182,212,0.12));
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: clamp(2rem, 4vw, 3rem);
    box-shadow: var(--shadow);
    text-align: center;
    display: grid;
    gap: 1rem;
}

.product-overview-intro h2 {
    font-size: clamp(1.9rem, 3vw, 2.6rem);
    color: var(--text-light);
}

.product-overview-grid {
    display: grid;
    gap: 1.75rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.product-overview-grid article {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow);
    display: grid;
    gap: 0.75rem;
    align-content: start;
    position: relative;
    overflow: hidden;
}

.product-overview-grid article::after {
    content: '';
    position: absolute;
    inset: auto -20% -30% 40%;
    height: 55%;
    background: radial-gradient(circle, rgba(59,130,246,0.12), transparent 65%);
    pointer-events: none;
    opacity: 0.6;
}

.product-overview-grid h3 {
    z-index: 1;
    position: relative;
    font-size: 1.1rem;
    letter-spacing: 0.14em;
    margin-bottom: 0;
}

.product-overview-grid ul {
    display: grid;
    gap: 0.85rem;
    position: relative;
    z-index: 1;
}

.product-overview-grid li {
    position: relative;
    padding-left: 1.4rem;
    color: rgba(245,247,251,0.78);
    font-size: 0.96rem;
}

.product-overview-grid li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.65rem;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 12px rgba(59,130,246,0.5);
}

.product-overview-grid strong {
    color: var(--text-light);
    font-weight: 600;
}

.product-overview + .products-layout {
    margin-top: -0.5rem;
}

@media (max-width: 1024px) {
    .product-overview {
        gap: 2rem;
    }

    .product-overview-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }
}

@media (max-width: 768px) {
    .about-overview {
        margin: 2.5rem auto;
        max-width: min(100%, 640px);
        padding: 2.25rem 1.75rem;
    }

    .product-overview {
        padding: 0 1rem;
    }

    .product-overview-intro {
        padding: 2rem 1.5rem;
    }
}

.products-layout {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 1.75rem;
    align-items: start;
    padding: 0 1.25rem 4rem;
    max-width: 1360px;
    margin: 0 auto;
}

.filters-panel {
    position: sticky;
    top: 110px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 1.4rem 0.8rem;
    box-shadow: var(--shadow);
    min-height: fit-content;
}

.filter-form {
    display: grid;
    gap: 1.25rem;
}

.filter-group {
    display: grid;
    gap: 0.5rem;
}

.filter-group label {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.75rem;
    margin-bottom: 0.1rem;
}

select, input, textarea {
    background: var(--bg-panel);
    color: var(--text-light);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    font: inherit;
}

select:focus, input:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 2px rgba(59,130,246,0.2);
}

.filter-actions {
    display: flex;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.products-content {
    display: grid;
    gap: 2rem;
    justify-items: stretch;
}

.product-cards {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.partners {
    padding-bottom: 6rem;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.partner-card {
    background: rgba(255, 255, 255, 0.95);
    padding: 1.75rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: var(--shadow);
    display: grid;
    gap: 1.25rem;
    align-items: start;
}

.partner-card-media {
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
}

.partner-card-media img {
    max-height: 100%;
    width: auto;
    object-fit: contain;
    filter: grayscale(10%);
}

.partner-card-body h3 {
    margin: 0 0 0.5rem;
    font-size: 1.05rem;
}

.partner-card-region {
    margin: 0 0 0.5rem;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: rgba(245,247,251,0.55);
}

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

.partner-card-link {
    margin-top: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.7rem;
    color: var(--accent);
}

.partner-card-link:hover,
.partner-card-link:focus-visible {
    color: var(--primary-light);
}

.about-story {
    display: grid;
    gap: 3rem;
}

.story-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.story-timeline article {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    border: 1px solid rgba(255,255,255,0.12);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.values-grid article {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    border: 1px solid rgba(255,255,255,0.1);
}

.about-presence {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: center;
}

.presence-content {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 2.5rem;
    box-shadow: var(--shadow);
}

.presence-highlights {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.presence-number {
    font-size: 2rem;
    font-weight: 600;
    color: var(--primary-light);
}

.about-quote blockquote {
    margin: 0;
}

.about-quote blockquote p {
    font-size: 1.5rem;
    color: var(--primary-light);
}

.about-quote blockquote cite {
    display: block;
    margin-top: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.contact-form-panel {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    min-height: 610px;
}

.contact-info-panel {
    display: grid;
    gap: 1.5rem;
}

.info-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    box-shadow: var(--shadow);
}

.info-card--direct-lines {
    padding: 2.5rem;
}

.info-card--direct-lines h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.info-card--direct-lines ul {
    display: grid;
    gap: 1.25rem;
}

.info-card--direct-lines li {
    font-size: 1.1rem;
    line-height: 1.6;
}

.info-card--direct-lines a {
    color: var(--primary-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.info-card--direct-lines a:hover {
    color: var(--primary);
}

.info-map {
    margin-top: 1.5rem;
    position: relative;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.1);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
}

.info-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(25%) contrast(1.05) saturate(1.1);
}

.contact-form {
    display: grid;
    gap: 1.25rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    display: block;
    background: rgba(255, 255, 255, 0.95);
    color: var(--text-light);
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-sm);
    padding: 0.88rem 1.05rem;
    font: inherit;
    line-height: 1.4;
}

.contact-form textarea {
    min-height: 160px;
    resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.18);
}

.form-duo {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.form-field label {
    display: block;
    margin-bottom: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.75rem;
}

.error {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.75rem;
    color: #60a5fa;
}

.has-error input,
.has-error textarea,
.has-error select {
    border-color: #60a5fa;
}

.form-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.form-success,
.form-error {
    padding: 2rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(0, 209, 255, 0.12);
}

.form-error {
    background: rgba(59, 130, 246, 0.12);
}

.contact-banner {
    margin-top: 3rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.banner-item {
    padding: 1.75rem;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
}

.site-footer {
    border-top: 1px solid rgba(255,255,255,0.12);
    background: rgba(255, 255, 255, 0.97);
}

.footer-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.footer-brand {
    display: grid;
    gap: 0.75rem;
}

.footer-brand .brand {
    text-decoration: none;
    color: inherit;
}

.footer-brand .brand-logo {
    max-height: 64px;
}

.footer-links ul,
.footer-contact ul,
.footer-social ul {
    display: grid;
    gap: 0.5rem;
    color: var(--text-muted);
}

.footer-contact ul a {
    color: var(--primary-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.footer-social {
    display: grid;
    gap: 0.75rem;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.social-links a {
    color: var(--text-muted);
    transition: color 0.2s ease, transform 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.social-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
    fill: currentColor;
}

.social-links a:hover,
.social-links a:focus-visible {
    color: var(--primary);
    transform: translateX(4px);
}

.social-links a:hover .social-icon,
.social-links a:focus-visible .social-icon {
    transform: scale(1.1);
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 2rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    color: var(--text-muted);
}

.footer-credit {
    margin: 0.35rem 0 0;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(245,247,251,0.55);
}

.footer-credit a {
    color: inherit;
}

.footer-credit a:hover,
.footer-credit a:focus-visible {
    color: var(--primary);
}

.floating-whatsapp {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #25d366 0%, #1ebe5d 100%);
    box-shadow: 0 18px 35px rgba(37, 211, 102, 0.35);
    z-index: 1100;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    transform: scale(1);
    overflow: visible;
}

.floating-whatsapp::before {
    content: '';
    width: 28px;
    height: 28px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M12 2.004a10 10 0 0 0-10 10c0 1.77.46 3.42 1.27 4.87L2 22l5.27-1.24A9.96 9.96 0 0 0 12 22c5.52 0 10-4.48 10-10s-4.48-9.996-10-9.996Zm0 18.662a8.64 8.64 0 0 1-4.4-1.21l-.32-.19-3.13.74.67-3.06-.2-.33A8.64 8.64 0 0 1 3.36 12 8.64 8.64 0 0 1 12 3.358c4.78 0 8.64 3.86 8.64 8.64s-3.86 8.668-8.64 8.668Zm4.93-6.51c-.27-.13-1.6-.79-1.85-.88-.25-.09-.43-.13-.6.13-.17.25-.69.88-.85 1.06-.16.18-.31.2-.58.07-.27-.13-1.14-.42-2.17-1.35-.8-.71-1.34-1.59-1.5-1.86-.16-.27-.02-.42.12-.55.12-.12.27-.31.4-.47.13-.16.17-.27.26-.45.09-.18.04-.33-.02-.46-.07-.13-.6-1.44-.82-1.98-.22-.54-.44-.47-.6-.48-.16-.01-.33-.01-.5-.01a.96.96 0 0 0-.7.33c-.24.26-.92.9-.92 2.19 0 1.29.95 2.54 1.09 2.72.13.18 1.87 2.96 4.52 4.05.63.27 1.12.43 1.5.55.63.2 1.2.17 1.66.1.51-.08 1.6-.65 1.83-1.27.23-.62.23-1.15.16-1.27-.07-.13-.25-.2-.52-.33Z'/%3E%3C/svg%3E") center/contain no-repeat;
}

.floating-whatsapp::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0.05) 100%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.floating-whatsapp:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 24px 45px rgba(37, 211, 102, 0.45);
}

.floating-whatsapp:hover::after {
    opacity: 1;
}

.floating-whatsapp-bubble {
    position: absolute;
    right: 78px;
    bottom: 50%;
    transform: translateY(50%) scale(0.9);
    background: rgba(255, 255, 255, 0.98);
    color: var(--text-light);
    padding: 0.6rem 1.3rem;
    border-radius: 999px;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    border: 1px solid rgba(255,255,255,0.25);
    box-shadow: 0 16px 25px rgba(0,0,0,0.3);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.floating-whatsapp-bubble::after {
    content: '';
    position: absolute;
    right: -7px;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 16px;
    height: 16px;
    background: inherit;
    border-right: 1px solid rgba(255,255,255,0.22);
    border-bottom: 1px solid rgba(255,255,255,0.22);
}

.floating-whatsapp-bubble.is-visible {
    opacity: 1;
    transform: translateY(50%) scale(1);
}

.floating-whatsapp.is-pop {
    animation: floatingPop 0.7s ease;
}

.floating-whatsapp:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px;
}

.btn-ghost.btn-ghost--compact:hover {
    background: rgba(96,165,250,0.14);
}

.btn-primary.pulse {
    animation-duration: 0.75s;
}

@keyframes btnPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.06); }
    100% { transform: scale(1); }
}

@keyframes floatingPop {
    0% {
        transform: scale(0.4);
        opacity: 0;
    }
    60% {
        transform: scale(1.15);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

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

@keyframes drift {
    0% { transform: translateX(0); }
    100% { transform: translateX(-20%); }
}

@media (max-width: 960px) {
    .header-top-inner {
        padding: 0.75rem 1.5rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .header-contact-info {
        gap: 1rem;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
    }

    .contact-item {
        font-size: 0.85rem;
    }

    .header-main-inner {
        padding: 0.75rem 1.5rem;
        flex-wrap: wrap;
    }

    .header-actions {
        order: -1;
        width: 100%;
        justify-content: space-between;
        margin-bottom: 0.75rem;
        padding-bottom: 0.75rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .header-social {
        gap: 0.5rem;
    }

    .social-link {
        width: 32px;
        height: 32px;
    }

    .social-link svg {
        width: 16px;
        height: 16px;
    }

    .nav-toggle {
        display: block;
        min-width: 44px;
        min-height: 44px;
        touch-action: manipulation;
    }

    .nav-list {
        position: absolute;
        right: 0;
        top: 100%;
        background: rgba(255, 255, 255, 0.98);
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem 1.5rem;
        border: 1px solid rgba(255,255,255,0.12);
        border-radius: var(--radius-md);
        margin-top: 0.5rem;
        min-width: 220px;
        transform-origin: top right;
        transform: scale(0.9);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.2s ease, opacity 0.2s ease;
        z-index: 999;
        box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    }

    .nav-list.is-open {
        transform: scale(1);
        opacity: 1;
        pointer-events: auto;
    }

    .main-nav {
        position: relative;
        z-index: 1000;
    }

    .header-top-inner {
        padding: 0.75rem 1.25rem;
    }

    .header-contact-info {
        gap: 0.75rem;
    }

    .contact-item {
        font-size: 0.8rem;
    }

    .header-main-inner {
        padding: 0.75rem 1.25rem;
    }

    .header-actions {
        gap: 1rem;
    }

    .header-actions .btn {
        font-size: 0.85rem;
        padding: 0.55rem 1rem;
    }

    .product-detail-card {
        grid-template-columns: 1fr;
        max-width: 100%;
        padding: 1.75rem;
    }

    .detail-media {
        min-height: 220px;
    }

    .contact-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1.5rem;
        max-width: 100%;
    }

    .contact-form-panel {
        padding: 1.5rem;
        min-height: auto;
        height: auto;
    }

    .contact-info-panel {
        gap: 1.25rem;
    }

    .info-card {
        padding: 1.5rem;
    }

    .info-card--direct-lines {
        padding: 1.5rem;
    }

    .info-card--direct-lines h2 {
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }

    .info-card--direct-lines li {
        font-size: 1rem;
    }

    .form-duo {
        grid-template-columns: 1fr;
    }

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

    .form-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .products-layout {
        grid-template-columns: 1fr;
        padding: 0 1.5rem 3rem;
        gap: 1.75rem;
    }

    .filters-panel {
        position: static;
        order: -1;
        display: grid;
        gap: 1.25rem;
    }

    .floating-whatsapp {
        right: 24px;
        bottom: 24px;
        width: 58px;
        height: 58px;
    }

    .floating-whatsapp-bubble {
        right: 70px;
    }
}

@media (max-width: 640px) {
    .hero {
        min-height: 65vh;
    }

    .hero-content {
        padding: 3rem 1.5rem;
    }

    section {
        padding: 3rem 1.5rem;
    }

    .contact-layout {
        padding: 0 1rem;
        gap: 1.5rem;
        max-width: 100%;
    }

    .contact-form-panel {
        padding: 1.25rem;
    }

    .contact-form {
        gap: 1rem;
    }

    .contact-form textarea {
        min-height: 120px;
    }

    .section-heading {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-badges {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-brands {
        margin-top: 2rem;
        padding-top: 1.5rem;
    }

    .hero-brands-slider {
        gap: 2rem;
    }

    .hero-brands-slide img {
        max-height: 48px;
    }

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

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

    .filters-panel {
        padding: 1.5rem;
    }

    .filter-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .products-layout {
        padding: 0 1.25rem 3rem;
    }

    .product-detail-card {
        padding: 1.5rem;
    }

    .detail-media {
        min-height: 200px;
    }

    .detail-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .floating-whatsapp {
        right: 16px;
        bottom: 16px;
        width: 52px;
        height: 52px;
    }

    .floating-whatsapp-bubble {
        right: 62px;
        font-size: 0.67rem;
        letter-spacing: 0.12em;
    }

    .reviews-track {
        margin: 0;
        padding-left: 0;
        padding-right: 0;
    }
}

@media (max-width: 960px) {
    .product-detail-wrapper {
        padding: 2.5rem 1.25rem 3.5rem;
    }

    .detail-hero {
        grid-template-columns: 1fr;
        padding: 2rem;
    }

    .detail-hero-top {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .detail-media {
        order: -1;
    }

    .detail-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .detail-breadcrumb {
        font-size: 0.8rem;
        flex-wrap: wrap;
    }

    .detail-info h1 {
        font-size: clamp(1.75rem, 5vw, 2.25rem);
    }

    .detail-summary {
        font-size: 0.95rem;
        line-height: 1.7;
    }

    .detail-meta-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .detail-tabs {
        gap: 0.5rem;
    }

    .detail-tab {
        padding: 0.5rem 1rem;
        font-size: 0.65rem;
        flex: 1;
        min-width: 0;
        text-align: center;
    }

    .detail-panels-content {
        padding: 1.5rem;
    }

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

    .detail-specs-list {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 640px) {
    .product-detail-wrapper {
        padding: 1.5rem 1rem 2.5rem;
    }

    .detail-breadcrumb {
        font-size: 0.75rem;
        margin-bottom: 1rem;
    }

    .detail-breadcrumb span {
        display: none;
    }

    .detail-breadcrumb a::after {
        content: ' ›';
        margin-left: 0.25rem;
    }

    .detail-hero {
        padding: 1.25rem;
        gap: 1.5rem;
    }

    .detail-hero-top {
        gap: 1.5rem;
    }

    .detail-media {
        gap: 0.75rem;
    }

    .detail-media-frame {
        min-height: 280px;
        aspect-ratio: 1;
    }

    .detail-thumb-strip {
        gap: 0.5rem;
        overflow-x: auto;
        padding-bottom: 0.25rem;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }

    .detail-thumb-strip::-webkit-scrollbar {
        height: 4px;
    }

    .detail-thumb-strip::-webkit-scrollbar-thumb {
        background: rgba(255,255,255,0.2);
        border-radius: 2px;
    }

    .detail-thumb {
        width: 56px;
        height: 56px;
        flex-shrink: 0;
    }

    .detail-info {
        gap: 1.25rem;
    }

    .detail-brand {
        font-size: 0.75rem;
    }

    .detail-info h1 {
        font-size: clamp(1.5rem, 6vw, 2rem);
        line-height: 1.2;
        margin: 0.5rem 0;
    }

    .detail-summary {
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .detail-panels {
        gap: 1rem;
    }

    .detail-tabs {
        gap: 0.5rem;
        overflow-x: auto;
        padding-bottom: 0.5rem;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

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

    .detail-tab {
        padding: 0.5rem 0.9rem;
        font-size: 0.65rem;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .detail-panels-content {
        padding: 1.25rem;
    }

    .detail-lists {
        gap: 1.25rem;
    }

    .detail-lists h3 {
        font-size: 0.7rem;
        margin-bottom: 0.5rem;
    }

    .detail-lists ul {
        gap: 0.5rem;
        padding-left: 1rem;
    }

    .detail-lists li {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .detail-specs-list ul li {
        padding: 0.65rem 0.85rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.35rem;
    }

    .detail-specs-list ul li strong {
        font-size: 0.65rem;
        display: block;
        margin-bottom: 0.25rem;
    }

    .detail-specs-list ul li + li {
        margin-top: 0.5rem;
    }

    .detail-meta-cards {
        gap: 0.75rem;
    }

    .detail-meta-cards article {
        padding: 1rem;
    }

    .detail-meta-cards h4 {
        font-size: 0.8rem;
    }

    .detail-meta-cards p {
        font-size: 0.9rem;
    }

    .detail-actions {
        gap: 0.75rem;
    }

    .detail-actions .btn {
        padding: 0.85rem 1.25rem;
        font-size: 0.9rem;
        width: 100%;
        justify-content: center;
    }

    .detail-tags--overlay {
        top: 0.5rem;
        left: 0.5rem;
        gap: 0.25rem;
    }

    .detail-tags--overlay .detail-tag {
        padding: 0.35rem 0.7rem;
        font-size: 0.65rem;
    }

    .detail-gallery {
        min-height: 200px;
    }

    .detail-section {
        padding: 1.5rem;
    }

    .detail-related {
        margin-top: 2rem;
    }

    .detail-related-grid {
        gap: 1.25rem;
    }

    .detail-related-grid article {
        padding: 1.25rem;
        gap: 0.75rem;
    }

    .detail-related-media img {
        height: 120px;
    }

    .detail-related-grid h3 {
        font-size: 1rem;
    }

    .detail-related-grid p {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    .detail-related-grid a {
        font-size: 0.9rem;
    }

    .section-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .section-heading h2 {
        font-size: clamp(1.5rem, 5vw, 1.75rem);
    }

    .section-link {
        font-size: 0.85rem;
    }

    /* Improve touch targets */
    .detail-tab,
    .detail-thumb,
    .detail-main-image-btn {
        -webkit-tap-highlight-color: rgba(59, 130, 246, 0.3);
        tap-highlight-color: rgba(59, 130, 246, 0.3);
    }

    /* Better text wrapping */
    .detail-info h1 {
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    /* Ensure buttons are easily tappable */
    .btn {
        min-height: 44px;
        touch-action: manipulation;
    }

    /* Prevent horizontal scroll */
    .product-detail-wrapper {
        overflow-x: hidden;
    }

    .detail-hero-top {
        min-width: 0;
    }
}

/* Extra small devices */
@media (max-width: 400px) {
    .product-detail-wrapper {
        padding: 1.25rem 0.75rem 2rem;
    }

    .detail-hero {
        padding: 1rem;
    }

    .detail-info h1 {
        font-size: 1.4rem;
    }

    .detail-summary {
        font-size: 0.85rem;
    }

    .detail-tab {
        padding: 0.45rem 0.75rem;
        font-size: 0.6rem;
    }

    .detail-panels-content {
        padding: 1rem;
    }

    .detail-meta-cards article {
        padding: 0.85rem;
    }

    .detail-actions .btn {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
    }

    .detail-thumb {
        width: 48px;
        height: 48px;
    }
}

/* About Page */
.about-hero {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    background: radial-gradient(circle at top left, rgba(6,182,212,0.12), transparent 55%),
                radial-gradient(circle at bottom right, rgba(59,130,246,0.12), transparent 45%),
                rgba(255,255,255,0.98);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(0,0,0,0.35), transparent 45%);
    pointer-events: none;
}

.about-hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1.75rem;
}

.about-hero-eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: rgba(245,247,251,0.6);
}

.about-hero h1 {
    margin: 0;
    font-size: clamp(2.2rem, 4vw, 3rem);
}

.about-hero-stats {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.about-hero-stats article {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: grid;
    gap: 0.35rem;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-light);
}

.stat-label {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.7rem;
    color: rgba(245,247,251,0.6);
}

.about-hero-visual {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1.5rem;
    align-content: start;
}

.about-hero-card {
    background: rgba(0,0,0,0.35);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 2rem;
    display: grid;
    gap: 0.75rem;
    backdrop-filter: blur(10px);
}

.hero-card-eyebrow {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: rgba(245,247,251,0.55);
}

.about-hero-card h2 {
    margin: 0;
    font-size: 1.6rem;
}

.hero-card-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.hero-card-badges span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.18);
    font-size: 0.7rem;
    letter-spacing: 0.16em;
}

.hero-card-badges img {
    max-height: 28px;
    width: auto;
    display: block;
    filter: drop-shadow(0 2px 6px rgba(0,0,0,0.35));
}

.about-hero-glow {
    position: absolute;
    inset: 20% -20% 0 50%;
    background: radial-gradient(circle, rgba(6,182,212,0.15), transparent 55%);
    pointer-events: none;
}

.about-overview {
    margin: 3.5rem auto;
    max-width: clamp(920px, 70vw, 1100px);
    background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(248,250,252,0.96) 100%);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: clamp(2rem, 4vw, 3.25rem);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
    gap: clamp(1.75rem, 3vw, 3rem);
    align-items: start;
    grid-auto-rows: auto;
}

.about-overview::before {
    content: '';
    position: absolute;
    inset: -30% 50% 40% -20%;
    background: radial-gradient(circle, rgba(6,182,212,0.18), transparent 65%);
    opacity: 0.7;
    pointer-events: none;
}

.about-overview-summary,
.about-overview-body {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1.35rem;
}

.about-overview-summary {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
}

.about-overview-body {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 1.75rem;
    max-width: 880px;
}

.about-overview-media {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(0,0,0,0.35);
    min-height: 260px;
    max-height: 420px;
    aspect-ratio: 16 / 9;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
    isolation: isolate;
    grid-column: 1 / 2;
    grid-row: 1 / 2;
}

.about-overview-media::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(0,0,0,0.35), transparent 60%);
    z-index: 1;
    pointer-events: none;
}

.about-overview-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border: none;
    filter: saturate(1.15) contrast(1.05);
}

.about-overview-media-label {
    position: absolute;
    left: 1.5rem;
    bottom: 1.5rem;
    z-index: 2;
    padding: 0.35rem 1.2rem;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(5,7,12,0.75);
    text-transform: uppercase;
    letter-spacing: 0.25em;
    font-size: 0.68rem;
    color: var(--text-light);
}

.about-overview-summary h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    color: var(--text-light);
}

.about-overview-summary p,
.about-overview-body p {
    color: var(--text-muted);
    font-size: 1.02rem;
}

.about-sections {
    display: grid;
}

.about-sections .section-heading {
    display: grid;
    gap: 1rem;
}

.about-capabilities .section-heading {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.about-timeline {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.about-timeline article {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 1.75rem;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.timeline-year {
    position: absolute;
    top: 0.5rem;
    right: 1.25rem;
    font-size: 1rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: rgba(245,247,251,0.4);
}


.capability-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.capability-grid article {
    background: linear-gradient(145deg, rgba(255,255,255,0.98) 0%, rgba(248,250,252,0.96) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 1.9rem;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    display: grid;
    gap: 0.85rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.capability-grid article::before {
    content: '';
    position: absolute;
    inset: -30% 40% 60% -20%;
    background: radial-gradient(circle, rgba(6,182,212,0.18), transparent 65%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.capability-grid article::after {
    content: '';
    position: absolute;
    top: 1.1rem;
    right: 1.2rem;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.12);
    background: linear-gradient(135deg, rgba(59,130,246,0.28), rgba(6,182,212,0.18));
    opacity: 0.65;
}

.capability-grid article:hover {
    transform: translateY(-6px);
    box-shadow: 0 26px 55px rgba(0,0,0,0.42);
    border-color: rgba(255,255,255,0.12);
}

.capability-grid article:hover::before {
    opacity: 1;
}

.capability-grid article h3 {
    margin: 0;
    font-size: 1.05rem;
}

.capability-grid article p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.7;
}

.about-presence {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    align-items: start;
}

.presence-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    box-shadow: var(--shadow);
    display: grid;
    gap: 1.5rem;
}

.presence-metrics {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.presence-metrics article {
    display: grid;
    gap: 0.35rem;
}

.presence-number {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-light);
}

.presence-label {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(245,247,251,0.55);
}

.about-leadership {
    margin-top: 3.5rem;
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.leadership-quote {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
}

.leadership-quote blockquote {
    margin: 0;
    display: grid;
    gap: 1.2rem;
}

.leadership-quote cite {
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.75rem;
    color: rgba(245,247,251,0.6);
}

.leadership-card {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    box-shadow: var(--shadow);
    display: grid;
    gap: 1.5rem;
}

.leadership-card ul {
    margin: 0;
    padding-left: 1.25rem;
    display: grid;
    gap: 0.65rem;
    color: var(--text-muted);
}

.about-cta {
    margin-top: 4rem;
}

.about-cta-card {
    background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(6,182,212,0.16));
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 3rem;
    display: grid;
    gap: 1.5rem;
    box-shadow: var(--shadow);
}

.about-cta-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

@media (max-width: 960px) {
    .about-hero {
        padding: 2.5rem;
    }

    .about-overview {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }

    .about-overview-side {
        order: -1;
    }

    .about-overview-media {
        max-height: none;
        grid-column: 1 / -1;
        grid-row: 1 / 2;
    }

    .about-overview-summary {
        grid-column: 1 / -1;
        grid-row: 2 / 3;
        margin-top: 1.5rem;
    }

    .about-overview-body {
        grid-column: 1 / -1;
        grid-row: 3 / 4;
        padding-top: 1.25rem;
        margin-top: 0;
    }
}

@media (max-width: 640px) {
    .about-hero {
        padding: 2rem;
    }

    .about-hero-stats {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }

    .about-cta-card {
        padding: 2.25rem;
    }

    .about-cta-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .about-overview {
        margin: 2.5rem auto;
        padding: 1.75rem 1.5rem;
    }

    .about-overview-media {
        max-height: none;
        min-height: 200px;
    }

    .about-overview-summary {
        margin-top: 1.25rem;
    }

    .about-overview-body {
        padding-top: 1rem;
    }

    .about-overview-media-label {
        left: 1rem;
        bottom: 1rem;
    }
}

/* Image Lightbox Modal */
.image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.image-lightbox.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.image-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
}

.image-lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: lightboxZoom 0.3s ease;
}

@keyframes lightboxZoom {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.image-lightbox-img {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.image-lightbox-close {
    position: absolute;
    top: -3rem;
    right: 0;
    width: 44px;
    height: 44px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: var(--text-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
}

.image-lightbox-close:hover {
    background: rgba(59, 130, 246, 0.9);
    border-color: var(--accent);
    transform: rotate(90deg);
}

.image-lightbox-close svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
}

@media (max-width: 640px) {
    .image-lightbox {
        padding: 0.5rem;
    }

    .image-lightbox-content {
        max-width: 100vw;
        max-height: 100vh;
        padding: 2.5rem 0.5rem 0.5rem;
    }

    .image-lightbox-img {
        max-height: calc(100vh - 3rem);
        border-radius: var(--radius-sm);
    }

    .image-lightbox-close {
        top: 0.5rem;
        right: 0.5rem;
        width: 36px;
        height: 36px;
        background: rgba(0, 0, 0, 0.8);
        border: 2px solid rgba(255, 255, 255, 0.4);
    }

    .image-lightbox-close svg {
        width: 16px;
        height: 16px;
    }

    .image-lightbox-close:active {
        transform: scale(0.9);
    }
}