:root {
    --bg: #ffffff;
    --text: #111827;
    --muted: #6b7280;
    --line: #e5e7eb;
    --soft: #f8fafc;
    --dark: #0f172a;
    --accent: #f59e0b;
    --accent-dark: #d97706;
    --shadow: 0 10px 30px rgba(15, 23, 42, .08);
    --radius: 18px;
    --radius-lg: 28px;
    --container: 1200px;
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    font-family: Inter, Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5
}

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

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

.container {
    width: min(var(--container), calc(100% - 32px));
    margin: 0 auto
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, .94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line)
}

.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 0
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    font-weight: 700
}

.logo img {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #111
}

.logo small {
    display: block;
    color: var(--muted);
    font-weight: 500
}

.nav {
    display: flex;
    gap: 26px;
    align-items: center
}

.nav a {
    font-size: 15px;
    color: #374151
}

.nav a:hover {
    color: #111
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid transparent;
    background: var(--dark);
    color: #fff;
    padding: 13px 18px;
    font-weight: 600;
    cursor: pointer;
    transition: .2s
}

.btn:hover {
    transform: translateY(-1px)
}

.btn-light {
    background: #fff;
    color: var(--dark);
    border-color: #ffffff22
}
.hero-slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
    background: #000;
}

.heroSwiper,
.swiper-slide {
    height: 100%;
}

.swiper-slide {
    position: relative;
}

.hero-media-wrap {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 1;
}

.hero-video,
.hero-media {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
            90deg,
            rgba(0,0,0,.82) 0%,
            rgba(0,0,0,.58) 40%,
            rgba(0,0,0,.24) 100%
    );
    z-index: 2;
}

.hero-parallax {
    position: absolute;
    width: 700px;
    height: 700px;
    top: -200px;
    right: -120px;
    background: radial-gradient(
            circle,
            rgba(255,176,0,.22) 0%,
            rgba(255,176,0,0) 70%
    );
    filter: blur(40px);
    animation: floatGlow 8s ease-in-out infinite;
    z-index: 3;
}

.hero-inner {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

.hero-left {
    max-width: 760px;
}

.hero-left h1,
.hero-left h2 {
    font-size: clamp(42px,6vw,82px);
    line-height: 1.02;
    color: #fff;
    font-weight: 800;
    margin-bottom: 28px;
}

.hero-left p {
    font-size: 20px;
    line-height: 1.7;
    color: rgba(255,255,255,.84);
    max-width: 640px;
    margin-bottom: 36px;
}

.glass {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 10px 40px rgba(0,0,0,.28);
}

.hero-badge {
    display: inline-flex;
    padding: 12px 22px;
    border-radius: 999px;
    color: #fff;
    margin-bottom: 28px;
    font-size: 14px;
    letter-spacing: .5px;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    gap: 18px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 58px;
    padding: 0 30px;
    border-radius: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: .35s ease;
}

.btn-primary {
    background: #ffb000;
    color: #111;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(255,176,0,.35);
}

.btn-glass {
    color: #fff;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    backdrop-filter: blur(14px);
}

.btn-glass:hover {
    background: rgba(255,255,255,.14);
}

.hero-stats {
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-width: 260px;
}

.stat-card {
    padding: 28px;
    border-radius: 24px;
    color: #fff;
}

.stat-card span {
    display: block;
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 10px;
    color: #ffb000;
}

.stat-card p {
    margin: 0;
    color: rgba(255,255,255,.76);
    font-size: 15px;
}

.swiper-pagination {
    bottom: 40px !important;
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255,255,255,.5);
    opacity: 1;
}

.swiper-pagination-bullet-active {
    background: #ffb000;
}

@keyframes floatGlow {

    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(30px);
    }

    100% {
        transform: translateY(0);
    }

}

@media (max-width:980px) {

    .hero-inner {
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding-top: 120px;
        padding-bottom: 120px;
    }

    .hero-stats {
        flex-direction: row;
        width: 100%;
        overflow-x: auto;
    }

    .stat-card {
        min-width: 220px;
    }

    .hero-left h1,
    .hero-left h2 {
        font-size: 46px;
    }

    .hero-left p {
        font-size: 17px;
    }

}
.badge {
    display: inline-block;
    padding: 8px 14px;
    border: 1px solid #ffffff1f;
    background: #ffffff12;
    font-size: 14px
}

.hero h1 {
    font-size: 56px;
    line-height: 1.05;
    margin: 18px 0 0
}

.hero p {
    font-size: 18px;
    color: #d1d5db;
    max-width: 700px;
    margin: 22px 0 0
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 30px
}

.hero-visual {
    position: relative
}

.hero-card {
    position: absolute;
    left: 24px;
    bottom: -22px;
    background: #fff;
    color: var(--text);
    padding: 18px 20px;
    box-shadow: var(--shadow);
    width: min(270px, 80%)
}

.hero-card strong {
    font-size: 34px
}

.hero-image {
    overflow: hidden;
    border: 1px solid #ffffff12;
    box-shadow: 0 18px 50px rgba(0, 0, 0, .28)
}

section {
    padding: 72px 0
}

.section-head {
    max-width: 760px;
    margin-bottom: 28px
}

.section-head .eyebrow {
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--muted);
    font-size: 12px;
    font-weight: 700
}

.section-head h2 {
    font-size: 40px;
    line-height: 1.1;
    margin: 10px 0 0
}

.section-head p {
    color: var(--muted);
    margin: 16px 0 0;
    font-size: 17px
}

.grid-4, .grid-3, .grid-2 {
    display: grid;
    gap: 20px
}

.grid-4 {
    grid-template-columns:repeat(4, 1fr)
}

.grid-3 {
    grid-template-columns:repeat(3, 1fr)
}

.grid-2 {
    grid-template-columns:repeat(2, 1fr)
}

.card {
    background: #fff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow)
}

.card-body {
    padding: 28px
}

.icon-circle {
    width: 52px;
    height: 52px;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 23px
}

.muted {
    color: var(--muted)
}

.soft {
    background: var(--soft)
}

.dark {
    background: var(--dark);
    color: #fff
}

.list-check {
    padding: 0;
    margin: 18px 0 0;
    list-style: none
}

.list-check li {
    padding-left: 28px;
    position: relative;
    margin: 12px 0
}

.list-check li:before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent-dark);
    font-weight: 700
}

.cta-block {
    display: grid;
    grid-template-columns:.8fr 1.2fr;
    gap: 24px
}

.form-card {
    padding: 28px
}

.form-grid {
    display: grid;
    grid-template-columns:repeat(2, 1fr);
    gap: 14px
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px
}

.field label {
    font-size: 14px;
    color: #374151;
    font-weight: 600
}

.field input, .field textarea, .field select {
    border: 1px solid #d1d5db;
    padding: 13px 14px;
    font: inherit;
    background: #fff
}

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

.tile-grid {
    display: grid;
    grid-template-columns:repeat(4, 1fr);
    gap: 20px
}

.tile {
    border: 1px solid var(--line);
    padding: 24px;
    background: #fff;
    box-shadow: var(--shadow);
    height: 100%;
    transition: .2s
}

.tile:hover {
    transform: translateY(-2px)
}

.footer {
    border-top: 1px solid var(--line);
    padding: 28px 0;
    background: #fff
}

.footer-grid {
    display: grid;
    grid-template-columns:1.4fr 1fr 1fr;
    gap: 24px
}

.page-head {
    padding: 46px 0 18px
}

.page-title {
    font-size: 48px;
    line-height: 1.05;
    margin: 0
}

.page-subtitle {
    max-width: 840px;
    font-size: 18px;
    color: var(--muted);
    margin: 16px 0 0
}

.breadcrumbs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--muted)
}

.breadcrumbs a {
    color: var(--muted)
}

.catalog-card {
    display: grid;
    grid-template-columns:300px 1fr;
    gap: 24px;
    align-items: stretch
}

.catalog-thumb {
    height: 220px;
    overflow: hidden;
    background: #f3f4f6
}

.product-layout {
    display: grid;
    grid-template-columns:1.1fr .9fr;
    gap: 26px;
    align-items: start
}

.gallery-main {
    border: 1px solid var(--line);
    overflow: hidden;
    background: #fff
}

.gallery-main img {
    width: 100%;
    height: 470px;
    object-fit: cover
}

.gallery-thumbs {
    display: grid;
    grid-template-columns:repeat(3, 1fr);
    gap: 12px;
    padding: 14px
}

.thumb {
    border: 1px solid var(--line);
    overflow: hidden;
    cursor: pointer;
    background: #fff
}

.thumb.active {
    outline: 3px solid #111
}

.thumb img {
    height: 96px;
    width: 100%;
    object-fit: cover
}

.order-card {
    position: sticky;
    top: 90px
}

.option-group {
    display: grid;
    gap: 10px
}

.option {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    border: 1px solid var(--line);
    padding: 14px
}

.option input {
    margin-top: 4px
}

.stats {
    display: grid;
    grid-template-columns:repeat(3, 1fr);
    gap: 16px
}

.stat {
    padding: 22px;
    border: 1px solid var(--line);
    background: #fff
}

.notice {
    padding: 16px 18px;
    background: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e
}

@media (max-width: 1080px) {
    .hero-grid, .cta-block, .product-layout, .footer-grid, .grid-4, .tile-grid {
        grid-template-columns:1fr 1fr
    }
}

@media (max-width: 860px) {
    .nav {
        display: none
    }

    .hero-grid, .cta-block, .product-layout, .catalog-card, .grid-4, .grid-3, .grid-2, .form-grid, .tile-grid, .footer-grid, .stats {
        grid-template-columns:1fr
    }

    .hero h1 {
        font-size: 40px
    }

    .section-head h2, .page-title {
        font-size: 34px
    }

    .gallery-main img {
        height: 300px
    }

    section {
        padding: 56px 0
    }

    .topbar-inner {
        padding: 10px 0
    }
}

@keyframes smokeMove {

    from {
        transform:
                translateX(0)
                translateY(0)
                scale(1);
    }

    to {
        transform:
                translateX(-40px)
                translateY(20px)
                scale(1.08);
    }

}

@keyframes grainMove {

    0% {
        transform: translate(0,0);
    }

    25% {
        transform: translate(-1%,1%);
    }

    50% {
        transform: translate(1%,-1%);
    }

    75% {
        transform: translate(1%,1%);
    }

    100% {
        transform: translate(0,0);
    }

}

body.industrial-site {
    --bg: #101315;
    --panel: #171b1f;
    --panel-2: #1d2328;
    --text: #f1f4f2;
    --muted: #a9b0b4;
    --line: rgba(214, 224, 228, .16);
    --soft: #0d1012;
    --dark: #080a0b;
    --accent: #9fb7c8;
    --accent-dark: #7f9db2;
    --shadow: none;
    --radius: 4px;
    --radius-lg: 4px;
    font-family: Inter, Arial, Helvetica, sans-serif;
    font-size: 16px;
    background:
            linear-gradient(90deg, rgba(255,255,255,.026) 1px, transparent 1px) 0 0 / 72px 72px,
            linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px) 0 0 / 72px 72px,
            var(--bg);
    color: var(--text);
    letter-spacing: .01em;
}

.industrial-site .topbar {
    background: rgba(12, 13, 14, .94);
    border-bottom: 1px solid var(--line);
}

.industrial-site .topbar-inner {
    padding: 10px 0;
    display: grid;
    grid-template-columns: minmax(240px, 1fr) auto auto;
    align-items: center;
    gap: 18px;
}

.industrial-site .logo {
    text-transform: uppercase;
    letter-spacing: .08em;
    min-width: 0;
}

.industrial-site .logo img {
    border-radius: 2px;
    border: 1px solid var(--line);
    filter: grayscale(1) contrast(1.15);
}

.industrial-site .logo small,
.industrial-site .muted,
.industrial-site .page-subtitle,
.industrial-site .section-head p {
    color: var(--muted);
}

.industrial-site .nav {
    gap: 14px;
    justify-self: end;
    white-space: nowrap;
}

.industrial-site .nav a {
    color: #c7cbc3;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: .08em;
    white-space: nowrap;
}

.industrial-site .nav a:hover {
    color: var(--accent);
}

.industrial-site .menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: transparent;
    color: var(--text);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 6px;
}

.industrial-site .menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    transition: transform .2s ease, opacity .2s ease;
}

.industrial-site.menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.industrial-site.menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
}

.industrial-site.menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.industrial-site .btn {
    min-height: 46px;
    border-radius: 2px;
    border-color: var(--line);
    background: var(--accent);
    color: #090a0b;
    padding: 0 18px;
    font-size: 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .06em;
    white-space: nowrap;
}

.industrial-site .btn:hover {
    transform: none;
    background: #c0d0dc;
}

.industrial-site .btn-light,
.industrial-site .btn-glass {
    background: transparent;
    color: var(--text);
    border-color: var(--line);
}

.industrial-site .btn-light:hover,
.industrial-site .btn-glass:hover {
    background: rgba(215, 255, 63, .08);
    color: var(--accent);
}

.industrial-site .hero-slider {
    min-height: 720px;
    height: 92vh;
    background: #070808;
}

.industrial-site .hero-overlay {
    background:
            linear-gradient(90deg, rgba(5,6,6,.92) 0%, rgba(5,6,6,.74) 45%, rgba(5,6,6,.38) 100%),
            linear-gradient(0deg, rgba(127,157,178,.14), transparent 45%);
}

.industrial-site .hero-parallax {
    display: none;
}

.industrial-site .hero-inner {
    align-items: center;
    gap: 56px;
}

.industrial-site .hero-left h1,
.industrial-site .hero-left h2,
.industrial-site .page-title {
    font-size: clamp(46px, 7vw, 112px);
    line-height: .88;
    margin: 18px 0 0;
    text-transform: uppercase;
    letter-spacing: 0;
}

.industrial-site .hero-left p {
    max-width: 720px;
    color: #d2d6ce;
    font-size: 20px;
}

.industrial-site .hero-badge,
.industrial-site .badge,
.industrial-site .eyebrow {
    display: inline-flex;
    width: fit-content;
    border: 1px solid var(--line);
    background: rgba(159,183,200,.08);
    color: var(--accent);
    padding: 7px 10px;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.industrial-site .hero-stats {
    min-width: 330px;
    gap: 0;
    border: 1px solid var(--line);
}

.industrial-site .stat-card {
    padding: 22px;
    border-radius: 0;
    border-bottom: 1px solid var(--line);
    background: rgba(18, 20, 21, .78);
    color: var(--text);
}

.industrial-site .stat-card:last-child {
    border-bottom: 0;
}

.industrial-site .stat-card span,
.industrial-site .stat strong,
.industrial-site .price-summary strong,
.industrial-site .price-value,
.industrial-site .spec-list strong {
    font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
    font-variant-numeric: tabular-nums;
    color: var(--accent);
}

.industrial-site .stat-card span {
    font-size: 42px;
    line-height: 1;
}

.industrial-site section {
    padding: 64px 0;
}

.industrial-site main.container > .soft,
.industrial-site .soft {
    background: rgba(255,255,255,.025);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.industrial-site .section-head {
    max-width: 920px;
}

.industrial-site .section-head-row,
.industrial-site .price-head-grid {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
}

.industrial-site .section-head h2 {
    color: var(--text);
    font-size: clamp(30px, 4vw, 56px);
    text-transform: uppercase;
}

.industrial-site .page-head {
    padding: 70px 0 24px;
    border-bottom: 1px solid var(--line);
}

.industrial-site .breadcrumbs {
    color: var(--muted);
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.industrial-site .card,
.industrial-site .tile,
.industrial-site .stat,
.industrial-site .gallery-main,
.industrial-site .thumb {
    background: var(--panel);
    border: 1px solid var(--line);
    box-shadow: none;
}

.industrial-site .card,
.industrial-site .tile {
    border-radius: 3px;
}

.industrial-site .card-body,
.industrial-site .tile {
    padding: 24px;
}

.industrial-site .card h2,
.industrial-site .card h3,
.industrial-site .tile h3 {
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: .02em;
}

.industrial-site .tile {
    position: relative;
    min-height: 220px;
    transition: border-color .2s, background .2s;
}

.industrial-site .tile-media {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 132px;
    margin: -4px -4px 20px;
    padding: 18px;
    border: 1px solid var(--line);
    background:
            linear-gradient(135deg, rgba(159,183,200,.12), transparent 60%),
            #0d1012;
}

.industrial-site .tile-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.industrial-site .tile:hover {
    transform: none;
    border-color: rgba(159,183,200,.55);
    background: var(--panel-2);
}

.industrial-site .tile-index {
    display: block;
    margin-bottom: 24px;
    font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
    color: var(--accent);
}

.industrial-site .tile-link {
    margin-top: 18px;
    color: var(--accent);
    font-weight: 800;
    text-transform: uppercase;
}

.industrial-site .stats {
    gap: 0;
    border: 1px solid var(--line);
}

.industrial-site .stat {
    border-width: 0 1px 0 0;
    padding: 24px;
}

.industrial-site .stat:last-child {
    border-right: 0;
}

.industrial-site .stat strong {
    display: block;
    margin-top: 10px;
    font-size: 30px;
}

.industrial-site .dark {
    background: #090a0b;
}

.industrial-site .notice {
    margin-top: 22px;
    background: rgba(159,183,200,.08);
    border-color: rgba(159,183,200,.28);
    color: #d7e1e8;
}

.industrial-site .list-check li {
    border-top: 1px solid var(--line);
    margin: 0;
    padding: 13px 0 13px 26px;
}

.industrial-site .list-check li:before {
    content: "";
    width: 8px;
    height: 8px;
    top: 21px;
    background: var(--accent);
}

.industrial-site .field label {
    color: #d2d6ce;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.industrial-site .field input,
.industrial-site .field textarea,
.industrial-site .field select {
    background: #0b0c0d;
    border: 1px solid var(--line);
    color: var(--text);
    border-radius: 2px;
}

.industrial-site .field input:focus,
.industrial-site .field textarea:focus,
.industrial-site .field select:focus {
    outline: 1px solid var(--accent);
}

.industrial-site .footer {
    background: #090a0b;
    border-top: 1px solid var(--line);
}

.industrial-site .spec-list {
    display: grid;
    border: 1px solid var(--line);
}

.industrial-site .spec-list > div {
    display: grid;
    grid-template-columns: minmax(120px, .65fr) 1fr;
    gap: 18px;
    padding: 16px;
    border-bottom: 1px solid var(--line);
}

.industrial-site .spec-list > div:last-child {
    border-bottom: 0;
}

.industrial-site .spec-list span {
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .06em;
}

.industrial-site .price-head {
    padding-bottom: 40px;
}

.industrial-site .price-summary {
    min-width: 210px;
    padding: 20px;
    border: 1px solid var(--line);
    background: var(--panel);
}

.industrial-site .price-summary span {
    display: block;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
}

.industrial-site .price-summary strong {
    display: block;
    margin: 8px 0;
    font-size: 44px;
}

.industrial-site .price-section {
    scroll-margin-top: 90px;
}

.industrial-site .price-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--line);
    background: #0b0c0d;
}

.industrial-site .price-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 780px;
}

.industrial-site .price-table th,
.industrial-site .price-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--line);
    border-right: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.industrial-site .price-table th {
    color: var(--accent);
    background: #111315;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.industrial-site .price-table td {
    color: #e8ebe4;
}

.industrial-site .price-table tr:hover td {
    background: rgba(159,183,200,.045);
}

.industrial-site .price-value {
    white-space: nowrap;
    font-weight: 800;
}

.industrial-site .mono {
    font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
    color: var(--accent);
}

.industrial-site .seo-text {
    border-top: 1px solid var(--line);
}

.industrial-site .seo-copy {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
    color: #cbd2d5;
}

.industrial-site .seo-copy p {
    margin: 0;
    line-height: 1.75;
}

.industrial-site .category-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
    gap: 32px;
    align-items: end;
}

.industrial-site .category-visual {
    border: 1px solid var(--line);
    background:
            linear-gradient(135deg, rgba(159,183,200,.12), transparent 55%),
            var(--panel);
    aspect-ratio: 4 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 28px;
    overflow: hidden;
}

.industrial-site .category-visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: saturate(.82) contrast(1.05);
}

.industrial-site .catalog-intro {
    padding: 22px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.025);
}

.industrial-site .catalog-group {
    border-top: 1px solid var(--line);
}

.industrial-site .product-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.industrial-site .product-card {
    display: grid;
    grid-template-rows: 190px 1fr;
    min-height: 430px;
    border: 1px solid var(--line);
    background: var(--panel);
    transition: border-color .2s ease, background .2s ease;
}

.industrial-site .product-card:hover {
    border-color: rgba(159,183,200,.55);
    background: var(--panel-2);
}

.industrial-site .product-card-media {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    border-bottom: 1px solid var(--line);
    background:
            linear-gradient(135deg, rgba(159,183,200,.12), transparent 58%),
            #0d1012;
}

.industrial-site .product-card-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.industrial-site .product-card-body {
    display: grid;
    gap: 12px;
    padding: 20px;
}

.industrial-site .product-card-title {
    color: var(--text);
    font-size: 22px;
    font-weight: 800;
    text-transform: uppercase;
}

.industrial-site .product-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--line);
    color: var(--muted);
}

.industrial-site .product-card-meta strong {
    color: var(--accent);
    font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

@media (max-width: 980px) {
    .industrial-site .topbar-inner {
        position: relative;
        display: grid;
        grid-template-columns: 1fr auto;
    }

    .industrial-site .menu-toggle {
        display: inline-flex;
        justify-self: end;
    }

    .industrial-site .header-cta {
        display: none;
    }

    .industrial-site .nav {
        position: absolute;
        left: 0;
        right: 0;
        top: calc(100% + 10px);
        display: grid;
        gap: 0;
        padding: 8px;
        border: 1px solid var(--line);
        background: rgba(13, 16, 18, .98);
        box-shadow: 0 18px 40px rgba(0, 0, 0, .36);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px);
        pointer-events: none;
        transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
    }

    .industrial-site.menu-open .nav {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        pointer-events: auto;
    }

    .industrial-site .nav a {
        display: block;
        padding: 16px;
        border-bottom: 1px solid var(--line);
        font-size: 16px;
    }

    .industrial-site .nav a:last-child {
        border-bottom: 0;
    }

    .industrial-site .hero-slider {
        min-height: auto;
        height: auto;
    }

    .industrial-site .hero-inner {
        padding-top: 110px;
        padding-bottom: 80px;
    }

    .industrial-site .hero-stats {
        min-width: 0;
        width: 100%;
        flex-direction: column;
    }

    .industrial-site .section-head-row,
    .industrial-site .price-head-grid {
        align-items: start;
        flex-direction: column;
    }
}

@media (max-width: 1080px) and (min-width: 861px) {
    .industrial-site .product-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .industrial-site .hero-left h1,
    .industrial-site .hero-left h2,
    .industrial-site .page-title {
        font-size: 46px;
    }

    .industrial-site .stats {
        border-bottom: 0;
    }

    .industrial-site .stat {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .industrial-site .spec-list > div {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .industrial-site .seo-copy {
        grid-template-columns: 1fr;
    }

    .industrial-site .category-hero,
    .industrial-site .product-card-grid {
        grid-template-columns: 1fr;
    }

    .industrial-site .product-card {
        min-height: auto;
    }
}