:root {
    --ink: #172033;
    --muted: #64748b;
    --line: rgba(30, 41, 59, .12);
    --surface: rgba(255, 255, 255, .86);
    --soft: #f5f7fb;
    --brand: #c90012;
    --brand-2: #efb83b;
    --accent: #b8891e;
    --shadow: 0 24px 70px rgba(23, 32, 51, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ink);
    overflow-x: hidden;
    background:
        linear-gradient(180deg, #fff5f3 0, #fff 430px),
        var(--soft);
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { max-width: 100%; display: block; }

.site-header {
    position: fixed;
    z-index: 50;
    top: 16px;
    left: 50%;
    width: min(1180px, calc(100% - 28px));
    min-height: 72px;
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 22px;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, .7);
    border-radius: 18px;
    background: rgba(255, 255, 255, .52);
    backdrop-filter: blur(18px);
    box-shadow: 0 18px 50px rgba(201, 0, 18, .12);
    transition: background .25s ease, box-shadow .25s ease, top .25s ease,
        min-height .25s ease, padding .25s ease, gap .25s ease, border-radius .25s ease;
}
.site-header.is-scrolled {
    top: 10px;
    background: rgba(255, 255, 255, .78);
    box-shadow: var(--shadow);
}
.site-logo img {
    width: 150px;
    height: auto;
    object-fit: contain;
    transition: width .25s ease;
}
.site-nav {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 6px;
}
.site-nav > a,
.nav-item > a,
.language-switch a {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 12px;
    border-radius: 12px;
    color: #334155;
    font-size: 14px;
    font-weight: 700;
    transition: background .2s ease, color .2s ease, transform .2s ease,
        min-height .25s ease, padding .25s ease;
}
.site-nav a:hover,
.nav-item:hover > a,
.language-switch a:hover {
    color: var(--brand);
    background: rgba(201, 0, 18, .08);
}
.nav-item { position: relative; }
.nav-item:after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 10px;
}
.dropdown {
    position: absolute;
    z-index: 80;
    top: calc(100% + 6px);
    left: 50%;
    min-width: 220px;
    padding: 8px;
    transform: translateX(-50%) translateY(8px);
    border: 1px solid rgba(201, 0, 18, .12);
    border-radius: 8px;
    background: rgba(255, 255, 255, .82);
    backdrop-filter: blur(16px);
    box-shadow: 0 18px 48px rgba(201, 0, 18, .12);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
}
.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}
.dropdown a {
    position: relative;
    z-index: 2;
    display: block;
    padding: 10px 12px;
    border-radius: 7px;
    color: #334155;
    font-size: 14px;
    font-weight: 650;
}
.dropdown a:hover {
    color: var(--brand);
    background: rgba(201, 0, 18, .08);
}
.nav-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}
.language-switch {
    display: inline-flex;
    padding: 4px;
    border-radius: 14px;
    background: rgba(15, 23, 42, .05);
}
.language-switch a {
    min-height: 32px;
    padding: 0 10px;
    font-size: 12px;
}
.language-switch a.active {
    color: #fff;
    background: var(--brand);
}
.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 12px;
    background: rgba(201, 0, 18, .1);
    transition: width .25s ease, height .25s ease;
}
.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: var(--brand);
}

.hero-slider {
    position: relative;
    min-height: 680px;
    overflow: hidden;
    background: #e8f2ff;
    box-shadow: 0 30px 42px -38px rgba(15, 23, 42, .42);
}
.hero-slider:after {
    content: "";
    position: absolute;
    z-index: 5;
    left: 0;
    right: 0;
    bottom: 0;
    height: 90px;
    pointer-events: none;
    background: linear-gradient(180deg, transparent, rgba(248, 250, 252, .62));
}
.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .5s ease;
}
.hero-slide.is-active { opacity: 1; }
.hero-slide picture,
.hero-slide picture img {
    width: 100%;
    height: 100%;
}
.hero-slide picture img {
    object-fit: cover;
}
.hero-slide:after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, .24), transparent 30%),
        radial-gradient(circle at top right, rgba(255, 255, 255, .20), transparent 26%);
}
.fallback-slide {
    background: linear-gradient(135deg, #dbeafe, #ccfbf1 58%, #ffedd5);
}
.hero-copy {
    position: relative;
    z-index: 2;
    width: min(620px, calc(100% - 36px));
    padding-top: 190px;
    margin-left: max(18px, calc((100vw - 1180px) / 2));
}
.hero-copy span,
.section-head span,
.contact-band span {
    display: inline-flex;
    margin-bottom: 12px;
    color: var(--brand);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.hero-copy h1 {
    margin: 0;
    font-size: clamp(42px, 6vw, 82px);
    line-height: .95;
    letter-spacing: 0;
}
.hero-copy p {
    max-width: 520px;
    margin: 22px 0 0;
    color: #475569;
    font-size: 18px;
    line-height: 1.7;
}
.hero-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    margin-top: 28px;
    padding: 0 22px;
    border-radius: 14px;
    color: #fff;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    font-weight: 800;
    box-shadow: 0 16px 34px rgba(201, 0, 18, .24);
}
.slider-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 26px;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}
.slider-dots button {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(201, 0, 18, .28);
}
.slider-dots button.is-active { width: 28px; background: var(--brand); }

.products-section {
    width: min(1180px, calc(100% - 28px));
    margin: 0 auto;
    padding: 54px 0 64px;
}
.section-head {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 62px;
    margin-bottom: 22px;
    padding: 0 20px;
    isolation: isolate;
}
.section-head span,
.section-head p {
    display: none;
}
.section-head:before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 8px -14px 7px -14px;
    border: 1px solid rgba(201, 0, 18, .12);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, .72), rgba(219, 234, 254, .52) 54%, rgba(204, 251, 241, .44)),
        radial-gradient(circle at 12% 0%, rgba(249, 115, 22, .18), transparent 34%);
    box-shadow: 0 18px 48px rgba(201, 0, 18, .12);
    backdrop-filter: blur(10px);
}
.section-head h2 {
    margin: 0;
    font-size: clamp(16px, 1.55vw, 21px);
    line-height: 1.08;
    font-weight: 600;
    text-shadow: 0 1px 0 rgba(255, 255, 255, .78);
}
.product-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
}
.news-section {
    padding-top: 10px;
}
.news-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}
.news-card {
    text-decoration: none;
}
.news-card .product-info strong {
    font-weight: 500;
}
.content-reader {
    width: min(1180px, calc(100% - 28px));
    margin: 0 auto;
    padding: 8px 0 64px;
    scroll-margin-top: 92px;
}
.content-reader[hidden] {
    display: none;
}
.content-reader-shell {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 12px;
    background:
        linear-gradient(135deg, rgba(255,255,255,.92), rgba(239,246,255,.78)),
        radial-gradient(circle at top right, rgba(20, 184, 166, .14), transparent 34%);
    box-shadow: 0 22px 56px rgba(201, 0, 18, .12);
    backdrop-filter: blur(14px);
}
.content-reader-close {
    position: absolute;
    z-index: 4;
    top: 16px;
    right: 16px;
    display: inline-grid;
    width: 42px;
    height: 42px;
    padding: 0;
    place-items: center;
    border: 1px solid rgba(100, 116, 139, .18);
    border-radius: 10px;
    color: #334155;
    background: rgba(255, 255, 255, .88);
    cursor: pointer;
}
.content-article {
    display: grid;
    grid-template-columns: minmax(300px, 42%) minmax(0, 1fr);
    min-height: 440px;
}
.content-article-media {
    min-height: 100%;
    background: #e2e8f0;
}
.content-article-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.content-article-body {
    padding: 48px 52px;
}
.content-article-body h1 {
    margin: 2px 50px 12px 0;
    font-size: clamp(28px, 3.2vw, 46px);
    line-height: 1.08;
}
.content-article-body time {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: #64748b;
    font-size: 13px;
    font-weight: 650;
}
.content-article-lead {
    margin: 24px 0 0;
    color: #334155;
    font-size: 17px;
    font-weight: 650;
    line-height: 1.7;
}
.content-article-rich {
    margin-top: 24px;
    color: #475569;
    font-size: 15px;
    line-height: 1.8;
}
.content-article-rich > :first-child { margin-top: 0; }
.content-article-rich > :last-child { margin-bottom: 0; }
.content-article-rich img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}
.content-back-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    margin-top: 28px;
    padding: 0 16px;
    border: 1px solid rgba(201, 0, 18, .18);
    border-radius: 9px;
    color: var(--brand);
    background: rgba(201, 0, 18, .06);
    font-weight: 750;
    cursor: pointer;
}
.product-card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    min-width: 0;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(239,246,255,.82));
    box-shadow: 0 16px 42px rgba(23, 32, 51, .08);
    cursor: pointer;
    text-align: left;
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201, 0, 18, .25);
    box-shadow: 0 22px 52px rgba(201, 0, 18, .14);
}
.product-media {
    flex: 0 0 auto;
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: #e2e8f0;
}
.product-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-info {
    flex: 0 0 auto;
    display: grid;
    height: 64px;
    padding: 12px 14px;
    align-items: center;
}
.product-info small {
    display: none;
}
.product-info strong {
    color: var(--ink);
    font-size: 15px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.contact-section {
    width: min(1180px, calc(100% - 28px));
    margin: 0 auto;
    padding: 8px 0 44px;
}
.contact-head {
    margin-bottom: 18px;
}
.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, .95fr) minmax(360px, 1.05fr);
    gap: 18px;
    align-items: stretch;
}
.contact-info-panel,
.contact-form,
.contact-map {
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255,255,255,.90), rgba(239,246,255,.76)),
        radial-gradient(circle at top right, rgba(20, 184, 166, .14), transparent 34%);
    box-shadow: 0 18px 48px rgba(201, 0, 18, .10);
}
.contact-info-panel {
    padding: 24px;
}
.contact-lead,
.contact-rich {
    color: #475569;
    font-size: 14px;
    line-height: 1.75;
}
.contact-rich :first-child { margin-top: 0; }
.contact-rich :last-child { margin-bottom: 0; }
.contact-list {
    display: grid;
    gap: 10px;
    margin-top: 18px;
}
.contact-list a,
.contact-list div {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    min-height: 38px;
    color: #334155;
    font-size: 14px;
    line-height: 1.45;
}
.contact-list .bi {
    display: inline-grid;
    width: 30px;
    height: 30px;
    place-items: center;
    flex: 0 0 30px;
    border-radius: 9px;
    color: var(--brand);
    background: rgba(201, 0, 18, .08);
}
.contact-extra {
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
}
.contact-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    padding: 24px;
}
.contact-form label {
    display: grid;
    gap: 7px;
    min-width: 0;
}
.contact-form span {
    color: #475569;
    font-size: 12px;
    font-weight: 700;
}
.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(100, 116, 139, .22);
    border-radius: 8px;
    background: rgba(255, 255, 255, .86);
    color: var(--ink);
    font: inherit;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.contact-form input {
    height: 44px;
    padding: 0 13px;
}
.contact-form textarea {
    min-height: 132px;
    resize: vertical;
    padding: 12px 13px;
}
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: rgba(201, 0, 18, .52);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(201, 0, 18, .08);
}
.contact-captcha {
    display: grid;
    gap: 7px;
}
.contact-captcha-title {
    color: #475569;
    font-size: 12px;
    font-weight: 700;
}
.contact-captcha-row {
    display: flex;
    align-items: flex-end;
    gap: 14px;
}
.contact-captcha-image-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}
.contact-captcha-image-wrap img {
    width: 150px;
    height: 44px;
    border: 1px solid rgba(100, 116, 139, .22);
    border-radius: 8px;
    background: #f8fafc;
    object-fit: fill;
}
.contact-form .contact-captcha-refresh {
    min-width: 44px;
    width: 44px;
    min-height: 44px;
    padding: 0;
    border: 1px solid rgba(100, 116, 139, .22);
    color: var(--brand);
    background: rgba(255, 255, 255, .86);
    box-shadow: none;
    cursor: pointer;
}
.contact-captcha-refresh .bi {
    font-size: 18px;
}
.contact-captcha-input {
    flex: 1 1 180px;
}
.contact-captcha-input input {
    text-transform: uppercase;
    letter-spacing: .18em;
    font-weight: 800;
}
.contact-form-wide,
.contact-form-footer {
    grid-column: 1 / -1;
}
.contact-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}
.contact-form-footer small {
    color: #64748b;
    font-size: 12px;
    line-height: 1.45;
}
.contact-form-footer small:empty {
    display: none;
}
.contact-form-footer small.is-success {
    color: #15803d;
    font-weight: 800;
}
.contact-form-footer small.is-error {
    color: #dc2626;
    font-weight: 800;
}
.contact-form button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 130px;
    min-height: 44px;
    border: 0;
    border-radius: 8px;
    color: #fff;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    font-weight: 750;
    cursor: pointer;
    box-shadow: 0 14px 30px rgba(201, 0, 18, .18);
}
.contact-form button:disabled {
    cursor: not-allowed;
    opacity: .68;
}
.contact-hidden {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
}
.contact-map {
    margin-top: 18px;
    overflow: hidden;
}
.contact-map iframe {
    display: block;
    width: 100%;
    min-height: 340px;
    border: 0;
}
.site-footer {
    width: min(1180px, calc(100% - 28px));
    margin: 0 auto 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 72px;
    padding: 12px 16px;
    border: 1px solid rgba(201, 0, 18, .16);
    border-radius: 18px;
    background: rgba(255, 255, 255, .62);
    backdrop-filter: blur(16px);
    box-shadow: 0 18px 48px rgba(201, 0, 18, .10);
}
.footer-socials {
    display: flex;
    align-items: center;
    gap: 8px;
}
.footer-socials a {
    display: inline-flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--brand);
    background: rgba(201, 0, 18, .08);
    font-size: 13px;
    font-weight: 750;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}
.footer-socials .bi {
    display: block;
    font-size: 18px;
    line-height: 1;
}
.footer-socials a:hover {
    color: #fff;
    background: var(--brand);
    transform: translateY(-2px);
}
.footer-legal {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 6px 14px;
    color: #64748b;
    font-size: 12px;
    font-weight: 600;
}
.footer-legal a {
    color: #334155;
}
.footer-legal a:hover {
    color: var(--brand);
}

.product-modal {
    position: fixed;
    z-index: 100;
    inset: 0;
    display: none;
    padding: 22px;
}
.product-modal.is-open {
    display: grid;
    place-items: center;
}
.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, .42);
    backdrop-filter: blur(10px);
}
.modal-panel {
    position: relative;
    z-index: 2;
    width: min(980px, 100%);
    max-height: min(720px, calc(100vh - 44px));
    display: grid;
    grid-template-columns: minmax(280px, 48%) 1fr;
    overflow: hidden;
    border-radius: 8px;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow);
}
.modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 3;
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 12px;
    color: var(--ink);
    background: rgba(255, 255, 255, .9);
    font-size: 25px;
    cursor: pointer;
}
.modal-nav {
    position: absolute;
    z-index: 3;
    top: 50%;
    display: inline-grid;
    width: 42px;
    height: 42px;
    padding: 0;
    place-items: center;
    transform: translateY(-50%);
    border: 1px solid rgba(100, 116, 139, .18);
    border-radius: 50%;
    color: var(--brand);
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 8px 22px rgba(15, 23, 42, .12);
    cursor: pointer;
}
.modal-nav-prev { left: 12px; }
.modal-nav-next { right: 12px; }
.modal-nav:hover {
    color: #fff;
    background: var(--brand);
}
.modal-image {
    min-height: 420px;
    display: grid;
    padding: 0 24px 24px;
    place-items: start center;
    background: #fff;
}
.modal-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center top;
}
.modal-content {
    min-height: 0;
    max-height: min(720px, calc(100vh - 44px));
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 46px 38px;
}
.modal-content small {
    color: var(--brand);
    font-weight: 900;
}
.modal-content h3 {
    margin: 12px 0 18px;
    font-size: 34px;
    line-height: 1.1;
}
.modal-product-content {
    color: #475569;
    line-height: 1.75;
}
.modal-section {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}
.modal-section h4 {
    margin: 0 0 12px;
    color: var(--ink);
    font-size: 15px;
}
.modal-detail-section {
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
}
.modal-richtext {
    font-size: 14px;
}
.modal-richtext > :first-child { margin-top: 0; }
.modal-richtext > :last-child { margin-bottom: 0; }
.modal-richtext img {
    max-width: 100%;
    height: auto;
}
.modal-feature-table {
    width: 100%;
    overflow: hidden;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    font-size: 13px;
}
.modal-feature-section {
    margin-top: 16px;
    padding-top: 0;
    border-top: 0;
}
.modal-feature-table th,
.modal-feature-table td {
    width: 50%;
    padding: 9px 11px;
    border-bottom: 1px solid var(--line);
    text-align: left;
}
.modal-feature-table th {
    color: #334155;
    background: rgba(201, 0, 18, .05);
    font-weight: 750;
}
.modal-feature-table tr:last-child th,
.modal-feature-table tr:last-child td {
    border-bottom: 0;
}
.modal-bottom-space {
    display: none;
}

@media (min-width: 1051px) {
    .site-header.is-scrolled {
        min-height: 48px;
        gap: 14px;
        padding: 4px 12px;
        border-radius: 15px;
    }
    .site-header.is-scrolled .site-logo img {
        width: 112px;
    }
    .site-header.is-scrolled .site-nav > a,
    .site-header.is-scrolled .nav-item > a {
        min-height: 34px;
        padding-right: 10px;
        padding-left: 10px;
    }
    .site-header.is-scrolled .language-switch a {
        min-height: 28px;
        padding-right: 8px;
        padding-left: 8px;
    }
}

@media (max-width: 1050px) {
    .site-header { grid-template-columns: auto 1fr auto; }
    .nav-toggle { display: block; order: 3; }
    .site-nav {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 18px;
        background: rgba(255, 255, 255, .88);
        box-shadow: var(--shadow);
    }
    .site-nav.is-open { display: flex; }
    .site-nav > a,
    .nav-item > a { justify-content: space-between; }
    .nav-item:after { display: none; }
    .dropdown {
        position: static;
        display: none;
        min-width: 0;
        transform: none;
        opacity: 0;
        pointer-events: none;
        box-shadow: none;
        margin-top: 4px;
        background: rgba(201, 0, 18, .05);
    }
    .nav-item.is-open > .dropdown {
        display: block;
        transform: none;
        opacity: 1;
        pointer-events: auto;
    }
    .nav-actions { order: 2; }
    .product-grid,
    .news-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .contact-layout {
        grid-template-columns: 1fr;
    }
    .content-article {
        grid-template-columns: minmax(260px, 38%) minmax(0, 1fr);
    }
    .content-article-body {
        padding: 42px 34px;
    }
}

@media (max-width: 760px) {
    .site-header {
        top: 10px;
        width: calc(100% - 18px);
        grid-template-columns: 1fr auto auto;
    }
    .site-logo img { width: 126px; }
    .site-header.is-scrolled {
        min-height: 50px;
        gap: 7px;
        padding: 5px 8px;
        border-radius: 14px;
    }
    .site-header.is-scrolled .site-logo img {
        width: 102px;
    }
    .site-header.is-scrolled .nav-toggle {
        width: 38px;
        height: 38px;
    }
    .site-header.is-scrolled .language-switch {
        padding: 3px;
    }
    .site-header.is-scrolled .language-switch a {
        min-height: 28px;
        padding-right: 8px;
        padding-left: 8px;
    }
    .nav-actions {
        grid-column: auto;
        justify-content: flex-end;
        flex-wrap: nowrap;
    }
    .hero-slider { min-height: 620px; }
    .hero-slide:after {
        background:
            radial-gradient(circle at top left, rgba(255, 255, 255, .18), transparent 34%),
            radial-gradient(circle at top right, rgba(255, 255, 255, .14), transparent 30%),
            linear-gradient(180deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .16));
    }
    .hero-copy {
        padding-top: 190px;
        margin: 0 auto;
    }
    .hero-copy p { font-size: 16px; }
    .section-head {
        grid-template-columns: 1fr;
        width: 100%;
        padding: 0 18px;
    }
    .section-head p {
        grid-column: auto;
        grid-row: auto;
    }
    .products-section {
        width: calc(100% - 28px);
        max-width: 360px;
    }
    .section-head p {
        max-width: 100%;
        overflow-wrap: anywhere;
    }
    .product-grid,
    .news-grid { grid-template-columns: 1fr; }
    .content-reader {
        width: calc(100% - 28px);
        max-width: 540px;
    }
    .content-article {
        grid-template-columns: 1fr;
    }
    .content-article-media {
        min-height: 240px;
        max-height: 320px;
    }
    .content-article-body {
        padding: 30px 22px;
    }
    .content-article-body h1 {
        margin-right: 36px;
    }
    .product-info { min-height: 104px; }
    .contact-section {
        width: calc(100% - 28px);
        max-width: 360px;
    }
    .contact-info-panel,
    .contact-form {
        padding: 18px;
    }
    .contact-form {
        grid-template-columns: 1fr;
    }
    .contact-captcha-row {
        align-items: stretch;
        flex-direction: column;
    }
    .contact-captcha-input {
        flex-basis: auto;
    }
    .contact-form-footer {
        align-items: stretch;
        flex-direction: column;
    }
    .contact-form button {
        width: 100%;
    }
    .site-footer {
        flex-direction: column;
        align-items: flex-start;
        padding: 16px;
    }
    .footer-legal {
        justify-content: flex-start;
    }
    .modal-panel {
        grid-template-columns: 1fr;
        overflow: auto;
    }
    .modal-image {
        min-height: 260px;
        padding: 20px;
        place-items: center;
    }
    .modal-image img {
        object-position: center;
    }
    .modal-nav {
        top: 150px;
        width: 38px;
        height: 38px;
    }
    .modal-nav-prev { left: 8px; }
    .modal-nav-next { right: 8px; }
    .modal-feature-section {
        margin-top: 24px;
    }
    .modal-feature-section:last-child {
        margin-bottom: 0;
    }
    .modal-feature-table th,
    .modal-feature-table td {
        padding: 12px 10px;
        line-height: 1.5;
        overflow-wrap: anywhere;
    }
    .modal-content {
        max-height: none;
        overflow: visible;
        padding: 28px 22px 0;
    }
    .modal-bottom-space {
        display: block;
        width: 100%;
        height: 56px;
        min-height: 56px;
    }
}

@media (max-width: 560px) {
    .product-grid { grid-template-columns: 1fr; }
    .product-info { min-height: auto; }
}

.product-media-section {
    margin-top: 28px;
}
.product-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}
.product-gallery-grid a {
    overflow: hidden;
    aspect-ratio: 1;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
}
.product-gallery-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .2s ease;
}
.product-gallery-grid a:hover img { transform: scale(1.04); }
.catalog-detail .product-gallery-grid {
    grid-template-columns: repeat(auto-fill, 92px);
    justify-content: start;
}
.catalog-detail .product-gallery-grid a {
    width: 92px;
}
.catalog-lightbox {
    position: fixed;
    z-index: 200;
    inset: 0;
    display: none;
    place-items: center;
    padding: 24px;
}
.catalog-lightbox.is-open { display: grid; }
.catalog-lightbox-backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    background: rgba(10, 15, 25, .86);
    cursor: zoom-out;
}
.catalog-lightbox-panel {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    width: min(1040px, 100%);
    max-height: calc(100vh - 48px);
    padding: 48px 64px 30px;
    border-radius: 18px;
    background: #0f172a;
    box-shadow: 0 30px 90px rgba(0, 0, 0, .48);
}
.catalog-lightbox-panel > img {
    grid-column: 2;
    width: 100%;
    max-height: calc(100vh - 170px);
    object-fit: contain;
}
.catalog-lightbox-close,
.catalog-lightbox-nav {
    display: grid;
    place-items: center;
    border: 0;
    color: #fff;
    background: rgba(255, 255, 255, .12);
    cursor: pointer;
}
.catalog-lightbox-close:hover,
.catalog-lightbox-nav:hover { background: var(--brand); }
.catalog-lightbox-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    font-size: 26px;
}
.catalog-lightbox-nav {
    width: 42px;
    height: 52px;
    border-radius: 12px;
}
.catalog-lightbox-prev { grid-column: 1; margin-right: 14px; }
.catalog-lightbox-next { grid-column: 3; margin-left: 14px; }
.catalog-lightbox-meta {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
    gap: 16px;
    padding-top: 16px;
    color: #fff;
}
.catalog-lightbox-meta small { color: rgba(255, 255, 255, .7); }
.product-file-list {
    display: grid;
    gap: 10px;
}
.product-file-list a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 14px;
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 12px;
    background: rgba(255, 255, 255, .78);
}
.product-file-list a:hover { border-color: var(--brand); }
.product-file-list i {
    color: var(--brand);
    font-size: 24px;
}
.product-file-list span { display: grid; gap: 2px; }
.product-file-list small { color: var(--muted); }
.product-video-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.product-video-item {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
}
.product-video-item iframe {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 0;
}
.product-video-item strong {
    display: block;
    padding: 10px 12px;
    font-size: 14px;
}
@media (max-width: 560px) {
    .product-gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .catalog-detail .product-gallery-grid { grid-template-columns: repeat(auto-fill, 76px); }
    .catalog-detail .product-gallery-grid a { width: 76px; }
    .product-video-grid { grid-template-columns: 1fr; }
    .catalog-lightbox { padding: 10px; }
    .catalog-lightbox-panel {
        grid-template-columns: 38px minmax(0, 1fr) 38px;
        padding: 54px 8px 18px;
        border-radius: 14px;
    }
    .catalog-lightbox-nav { width: 36px; height: 46px; }
    .catalog-lightbox-prev { margin-right: 4px; }
    .catalog-lightbox-next { margin-left: 4px; }
    .catalog-lightbox-meta { padding: 12px 8px 0; }
}

/* Category and catalog pages */
.catalog-page {
    width: min(1180px, calc(100% - 28px));
    min-height: 100vh;
    margin: 0 auto;
    padding: 132px 0 72px;
}
.catalog-hero {
    padding: 30px 32px;
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 12px;
    background: rgba(255, 255, 255, .68);
    backdrop-filter: blur(14px);
    box-shadow: 0 18px 48px rgba(201, 0, 18, .10);
}
.catalog-hero span {
    color: var(--brand);
    font-size: 12px;
    font-weight: 850;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.catalog-hero h1 {
    margin: 7px 0 0;
    font-size: clamp(30px, 4vw, 52px);
}
.catalog-tabs {
    display: flex;
    gap: 8px;
    margin: 22px 0;
    overflow-x: auto;
    padding: 2px 0 8px;
    white-space: nowrap;
}
.catalog-tabs a {
    flex: 0 0 auto;
    padding: 10px 16px;
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 999px;
    color: #475569;
    background: rgba(255, 255, 255, .76);
    font-size: 13px;
    font-weight: 750;
}
.catalog-tabs a.active,
.catalog-tabs a:hover {
    color: #fff;
    border-color: var(--brand);
    background: var(--brand);
}
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}
.catalog-card .product-media { aspect-ratio: 4 / 3; }
.catalog-empty {
    grid-column: 1 / -1;
    padding: 50px 24px;
    border: 1px dashed rgba(100, 116, 139, .3);
    border-radius: 10px;
    color: #64748b;
    background: rgba(255, 255, 255, .62);
    text-align: center;
}
.catalog-detail {
    display: grid;
    grid-template-columns: minmax(300px, 42%) minmax(0, 1fr);
    margin-bottom: 24px;
    overflow: hidden;
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 12px;
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 20px 52px rgba(201, 0, 18, .11);
}
.catalog-detail-image {
    min-height: 420px;
    padding: 24px;
    background: #fff;
}
.catalog-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center top;
    border-radius: 6px;
}
.catalog-detail-body { padding: 42px; }
.catalog-detail-body > small { color: var(--brand); font-weight: 800; }
.catalog-detail-body h2 { margin: 8px 0 22px; font-size: clamp(28px, 3vw, 42px); }
.catalog-detail-body h3 { margin: 26px 0 12px; font-size: 17px; }
.catalog-lead { color: #334155; font-size: 17px; font-weight: 650; line-height: 1.7; }
.catalog-richtext { color: #475569; line-height: 1.8; }
.catalog-feature-table + .catalog-feature-table { margin-top: 16px; }
@media (max-width: 900px) {
    .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .catalog-detail { grid-template-columns: 1fr; }
    .catalog-detail-image { min-height: 300px; max-height: 420px; }
}
@media (max-width: 560px) {
    .catalog-page { padding-top: 104px; }
    .catalog-hero { padding: 24px 20px; }
    .catalog-grid { grid-template-columns: 1fr; }
    .catalog-detail-body { padding: 28px 22px 48px; }
    .catalog-detail-image { min-height: 260px; padding: 20px; }
}

/* Legal pages */
.legal-page {
    width: min(1040px, calc(100% - 28px));
    min-height: 100vh;
    margin: 0 auto;
    padding: 132px 0 48px;
}
.legal-article {
    overflow: hidden;
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 18px;
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 22px 60px rgba(201, 0, 18, .1);
}
.legal-article-head {
    padding: 48px 54px 38px;
    border-bottom: 1px solid var(--line);
    background: linear-gradient(135deg, rgba(201, 0, 18, .07), rgba(239, 184, 59, .12));
}
.legal-article-head h1 {
    margin: 0;
    font-size: clamp(34px, 5vw, 56px);
    line-height: 1.08;
}
.legal-article-head p {
    max-width: 780px;
    margin: 18px 0 14px;
    color: #475569;
    font-size: 17px;
    line-height: 1.75;
}
.legal-article-head time {
    color: var(--brand);
    font-size: 13px;
    font-weight: 750;
}
.legal-article-body {
    padding: 22px 54px 48px;
}
.legal-article-body section {
    padding: 26px 0;
    border-bottom: 1px solid var(--line);
}
.legal-article-body section:last-child { border-bottom: 0; }
.legal-article-body h2 {
    margin: 0 0 12px;
    font-size: 22px;
}
.legal-article-body p,
.legal-article-body li {
    color: #475569;
    font-size: 15px;
    line-height: 1.85;
}
.legal-article-body p { margin: 0; }
.legal-article-body ul { margin: 10px 0 0; padding-left: 22px; }
.legal-article-body li + li { margin-top: 7px; }
.legal-footer { margin-top: 24px; }
.legal-footer > span { color: #475569; font-size: 13px; }
.footer-legal a.active { color: var(--brand); background: rgba(201, 0, 18, .08); }
@media (max-width: 700px) {
    .legal-page { padding-top: 106px; }
    .legal-article-head { padding: 34px 24px 28px; }
    .legal-article-body { padding: 10px 24px 34px; }
    .legal-article-body section { padding: 22px 0; }
}

/* Cookie consent */
.cookie-consent {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 300;
    width: min(560px, calc(100% - 48px));
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr) auto;
    align-items: center;
    gap: 16px;
    padding: 18px;
    border: 1px solid rgba(201, 0, 18, .14);
    border-radius: 18px;
    background: rgba(255, 255, 255, .97);
    box-shadow: 0 24px 70px rgba(15, 23, 42, .2);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(24px) scale(.98);
    transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
    backdrop-filter: blur(14px);
}

.cookie-consent.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.cookie-consent-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    color: #fff;
    background: linear-gradient(135deg, var(--brand), #f02a3c);
    box-shadow: 0 10px 24px rgba(201, 0, 18, .22);
    font-size: 21px;
}

.cookie-consent-content {
    min-width: 0;
}

.cookie-consent-content strong {
    display: block;
    margin-bottom: 5px;
    color: #172033;
    font-size: 15px;
}

.cookie-consent-content p {
    margin: 0 0 7px;
    color: #596579;
    font-size: 12.5px;
    line-height: 1.55;
}

.cookie-consent-content a {
    color: var(--brand);
    font-size: 12px;
    font-weight: 800;
    text-decoration: none;
}

.cookie-consent-content a:hover {
    text-decoration: underline;
}

.cookie-consent > button {
    min-width: 104px;
    min-height: 42px;
    padding: 10px 17px;
    border: 0;
    border-radius: 11px;
    color: #fff;
    background: var(--brand);
    box-shadow: 0 9px 20px rgba(201, 0, 18, .2);
    font: inherit;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    transition: transform .16s ease, background .16s ease;
}

.cookie-consent > button:hover {
    background: #a9000f;
    transform: translateY(-1px);
}

.cookie-consent > button:focus-visible,
.cookie-consent-content a:focus-visible {
    outline: 3px solid rgba(201, 0, 18, .24);
    outline-offset: 3px;
}

@media (max-width: 640px) {
    .cookie-consent {
        right: 14px;
        bottom: 14px;
        width: calc(100% - 28px);
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 12px;
        padding: 15px;
        border-radius: 15px;
    }

    .cookie-consent-icon {
        width: 42px;
        height: 42px;
        border-radius: 12px;
    }

    .cookie-consent > button {
        grid-column: 1 / -1;
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cookie-consent {
        transition: none;
    }
}