:root {
    --bg: #f4f5f2;
    --paper: #ffffff;
    --ink: #11171d;
    --muted: #69727a;
    --line: #d9dde0;
    --dark: #10151b;
    --dark-2: #171e25;
    --accent: #e53b2f;
    --accent-soft: #f4d8d5;
    --radius: 18px;
    --shell: min(1500px, calc(100% - 64px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }
.shell { width: var(--shell); margin: 0 auto; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(244,245,242,.94);
    border-bottom: 1px solid rgba(17,23,29,.08);
    backdrop-filter: blur(18px);
}
.header-inner {
    height: 84px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 42px;
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 850; letter-spacing: -.04em; }
.brand-mark {
    width: 36px; height: 36px; display: grid; place-items: center;
    background: var(--ink); color: white; font-size: 12px; letter-spacing: .06em;
    border-radius: 50%;
}
.brand-name { font-size: 21px; }
.brand-name span { color: var(--accent); }
.main-nav { display: flex; justify-content: center; gap: 30px; font-size: 13px; font-weight: 700; }
.main-nav a { position: relative; padding: 10px 0; }
.main-nav a::after { content:""; position:absolute; left:0; bottom:4px; width:0; height:1px; background:var(--ink); transition:.2s; }
.main-nav a:hover::after { width:100%; }
.header-actions { display:flex; align-items:center; gap:24px; }
.languages { display:flex; gap:10px; font-size:11px; font-weight:800; letter-spacing:.08em; }
.languages a { color:#9aa0a5; }
.languages a.active { color:var(--ink); }
.cart-link { width:36px; height:36px; display:grid; place-items:center; border:1px solid var(--line); border-radius:50%; }
.cart-link svg { width:17px; fill:none; stroke:currentColor; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; }
.menu-button { display:none; }

.hero { position:relative; min-height: 780px; overflow:hidden; background:linear-gradient(180deg,#f7f8f5 0%,#f1f3f0 100%); }
.hero-grid { min-height:780px; display:grid; grid-template-columns: .72fr 1.28fr; align-items:center; gap:20px; }
.hero-copy { padding: 70px 0 90px; position:relative; z-index:2; }
.eyebrow { display:flex; align-items:center; gap:11px; font-size:11px; font-weight:850; letter-spacing:.16em; color:#6f777e; text-transform:uppercase; }
.eyebrow span { width:34px; height:1px; background:currentColor; }
.eyebrow.light { color:#8f9aa4; }
.hero h1 { font-size:clamp(78px,10vw,172px); line-height:.82; margin:34px 0 28px; letter-spacing:-.075em; font-weight:850; }
.hero-lead { max-width:610px; font-size:19px; line-height:1.65; color:#545e66; margin:0; }
.hero-actions { display:flex; gap:12px; margin-top:40px; flex-wrap:wrap; }
.button { display:inline-flex; align-items:center; justify-content:center; min-height:52px; padding:0 24px; border-radius:999px; font-size:13px; font-weight:800; transition:.2s; border:1px solid transparent; }
.button-primary { background:var(--ink); color:white; }
.button-primary:hover { transform:translateY(-2px); background:#202830; }
.button-ghost { border-color:#cbd0d3; background:rgba(255,255,255,.4); }
.button-ghost:hover { border-color:var(--ink); }
.button-light { background:white; color:var(--ink); }
.hero-status { margin-top:54px; display:flex; align-items:center; gap:10px; font-size:10px; font-weight:850; letter-spacing:.16em; color:#687078; }
.status-dot { width:7px; height:7px; border-radius:50%; background:var(--accent); box-shadow:0 0 0 5px rgba(229,59,47,.12); }
.hero-visual { position:relative; height:670px; display:flex; align-items:center; justify-content:center; }
.hero-visual img { position:relative; z-index:2; width:110%; max-width:none; filter:contrast(1.05); mix-blend-mode:multiply; transform:translateX(-2%); }
.hero-number { position:absolute; right:-2%; top:7%; font-size:clamp(150px,19vw,350px); font-weight:900; letter-spacing:-.09em; color:#e8eae7; line-height:1; }
.hero-tech { position:absolute; z-index:3; font-size:9px; font-weight:800; letter-spacing:.12em; color:#687078; display:flex; gap:9px; align-items:center; }
.hero-tech span { color:var(--accent); }
.hero-tech-a { right:7%; bottom:17%; }
.hero-tech-b { left:6%; top:23%; }
.hero-line { position:absolute; left:0; right:0; bottom:0; height:1px; background:var(--line); }

.section { padding:120px 0; }
.section-heading { margin-bottom:60px; }
.split-heading { display:grid; grid-template-columns: 1.15fr .85fr; gap:80px; align-items:end; }
.section-heading h2 { font-size:clamp(42px,5vw,78px); line-height:.98; letter-spacing:-.05em; margin:18px 0 0; max-width:900px; }
.section-heading > p, .split-heading > p { margin:0; color:var(--muted); font-size:17px; line-height:1.7; max-width:560px; justify-self:end; }

.tail-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.tail-card { background:var(--paper); border:1px solid #e1e4e5; border-radius:var(--radius); overflow:hidden; transition:.25s; }
.tail-card:hover { transform:translateY(-5px); box-shadow:0 18px 50px rgba(17,23,29,.08); }
.tail-image { height:300px; display:flex; align-items:center; justify-content:center; padding:30px 16px; border-bottom:1px solid #eceeee; background:#fafbf9; }
.tail-image img {
    width:100%;
    height:100%;
    max-width:100%;
    object-fit:contain;
    object-position:center center;
    mix-blend-mode:multiply;
}
.tail-card-footer { padding:26px; display:flex; justify-content:space-between; gap:24px; align-items:flex-end; }
.tail-index { font-size:10px; color:#a0a6aa; font-weight:800; letter-spacing:.12em; }
.tail-card h3 { margin:6px 0 7px; font-size:28px; letter-spacing:-.04em; }
.tail-card p { margin:0; color:var(--muted); line-height:1.55; font-size:13px; }

.tail-card-copy { min-width:0; flex:1; }
.tail-color-picker { margin-top:22px; padding-top:17px; border-top:1px solid #eceeee; }
.tail-color-title { display:block; margin-bottom:10px; font-size:9px; font-weight:850; letter-spacing:.12em; color:#8d959a; text-transform:uppercase; }
.tail-color-options { display:grid; grid-template-columns:repeat(4,1fr); gap:7px; max-width:290px; }
.tail-color-option {
    appearance:none;
    border:1px solid #dfe3e4;
    background:#f8f9f7;
    border-radius:8px;
    padding:5px;
    cursor:pointer;
    color:#7d858b;
    transition:.2s;
}
.tail-color-option:hover { border-color:#9da6ac; color:var(--ink); }
.tail-color-option.active { border-color:var(--ink); box-shadow:inset 0 0 0 1px var(--ink); color:var(--ink); background:white; }
.tail-color-thumb {
    display:block;
    width:100%;
    height:34px;
    background-position:center;
    background-repeat:no-repeat;
    background-size:contain;
    mix-blend-mode:multiply;
    border-radius:5px;
    border:1px solid #eceeee;
}
.tail-color-option strong { display:block; padding:5px 1px 1px; font-size:9px; letter-spacing:.1em; }

.circle-arrow { width:50px; height:50px; border-radius:50%; background:var(--ink); color:white; display:grid; place-items:center; font-size:20px; flex:none; }
.circle-arrow.small { width:38px; height:38px; font-size:16px; }

.config-section { background:var(--dark); color:white; padding:115px 0 100px; position:relative; overflow:hidden; }
.config-section::before { content:""; position:absolute; inset:0; background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px); background-size:64px 64px; mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 82%); }
.config-section .shell { position:relative; z-index:2; }
.config-heading h2 { font-size:clamp(55px,7vw,105px); letter-spacing:-.065em; margin:17px 0 65px; line-height:.9; }
.config-layout { display:grid; grid-template-columns:.72fr 1.28fr; border-top:1px solid #303841; border-bottom:1px solid #303841; }
.config-controls { padding:48px 48px 48px 0; border-right:1px solid #303841; }
.config-step + .config-step { margin-top:55px; }
.step-title { font-size:12px; font-weight:800; color:#8f9aa4; letter-spacing:.08em; text-transform:uppercase; margin-bottom:18px; }
.segmented { display:grid; grid-template-columns:repeat(3,1fr); gap:7px; }
.segment { min-height:58px; border:1px solid #35404a; color:#9fa8af; background:#151c23; border-radius:10px; cursor:pointer; font-weight:800; transition:.2s; }
.segment:hover { color:white; border-color:#53606b; }
.segment.active { background:white; color:var(--ink); border-color:white; }

.config-color-options { display:grid; grid-template-columns:repeat(4,1fr); gap:7px; }
.config-color-option {
    min-height:66px;
    border:1px solid #35404a;
    background:#151c23;
    color:#9fa8af;
    border-radius:10px;
    cursor:pointer;
    text-align:left;
    padding:11px 12px;
    transition:.2s;
}
.config-color-option:hover { color:white; border-color:#53606b; }
.config-color-option.active { background:white; color:var(--ink); border-color:white; }
.config-color-number { display:block; font-size:9px; letter-spacing:.12em; opacity:.65; margin-bottom:6px; }
.config-color-option strong { font-size:12px; }

.weight-options { display:grid; grid-template-columns:repeat(3,1fr); gap:7px; }
.weight-option {
    min-height:58px;
    border:1px solid #35404a;
    color:#9fa8af;
    background:#151c23;
    border-radius:10px;
    cursor:pointer;
    font-weight:800;
    transition:.2s;
}
.weight-option:hover { color:white; border-color:#53606b; }
.weight-option.active { background:white; color:var(--ink); border-color:white; }

.center-options { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.center-option { text-align:left; color:white; border:1px solid #35404a; background:#151c23; padding:20px; border-radius:12px; cursor:pointer; transition:.2s; }
.center-option.active { border-color:#d9dfe3; background:#1d252d; box-shadow:inset 0 0 0 1px #d9dfe3; }
.center-option strong { display:block; margin:14px 0 7px; font-size:15px; }
.center-option small { color:#87929b; line-height:1.4; }
.center-icon { width:65px; height:24px; display:flex; align-items:center; gap:2px; }
.center-icon i { display:block; height:8px; flex:1; border-radius:50% 8px 8px 50%; border:1px solid #7e8992; transform:skewX(-18deg); }
.center-icon i:nth-child(2) { display:none; transform:scaleX(-1) skewX(-18deg); }
.center-icon.split i:nth-child(2) { display:block; }

.config-result { padding:48px 0 48px 48px; min-width:0; }
.result-top { display:flex; justify-content:space-between; align-items:center; gap:20px; font-size:11px; letter-spacing:.09em; color:#87929b; text-transform:uppercase; }
.result-top strong { color:white; font-size:12px; }
.result-image {
    height:320px;
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    background:#fff;
    border:1px solid #e3e6e8;
    border-radius:10px;
    margin-top:12px;
}
.config-plane {
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    max-width:none;
    box-sizing:border-box;
    padding:18px 22px;
    object-fit:contain;
    object-position:center center;
    mix-blend-mode:normal;
    filter:none;
    opacity:1;
    transition:opacity .25s;
}
.config-plane.hidden { opacity:0; pointer-events:none; }

.result-selection {
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:10px;
    margin-top:22px;
}
.result-selection > div {
    border:1px solid #303841;
    border-radius:10px;
    padding:13px 14px;
    background:#131a20;
}
.result-selection small {
    display:block;
    color:#7d8891;
    font-size:9px;
    letter-spacing:.1em;
    text-transform:uppercase;
    margin-bottom:5px;
}
.result-selection strong { font-size:13px; }

.result-parts { padding-top:28px; }
.result-parts-title { font-size:11px; text-transform:uppercase; letter-spacing:.11em; color:#87929b; margin-bottom:10px; }
.result-part { display:grid; grid-template-columns:40px 1fr auto; gap:12px; align-items:center; padding:11px 0; border-bottom:1px solid #252d35; }
.result-part span { font-size:9px; color:#67727c; font-weight:800; }
.result-part strong { font-size:13px; font-weight:650; }
.result-part small { color:#7d8891; }
.result-bottom { display:flex; justify-content:space-between; align-items:flex-end; gap:24px; margin-top:28px; }
.result-bottom small { display:block; color:#7d8891; font-size:9px; letter-spacing:.1em; text-transform:uppercase; margin-bottom:5px; }
.result-bottom strong { font-size:17px; letter-spacing:.02em; }
.result-price { font-size:13px; color:#adb5bb; }
.config-cta { display:flex; justify-content:flex-end; padding-top:28px; }

.parts-section { background:#f7f8f5; }
.parts-strip { border-top:1px solid var(--line); }
.part-tile { display:grid; grid-template-columns:70px 1fr auto; gap:20px; align-items:center; padding:19px 10px; border-bottom:1px solid var(--line); transition:.2s; }
.part-tile:hover { background:white; padding-left:18px; padding-right:18px; }
.part-symbol { width:52px; height:52px; border-radius:50%; border:1px solid #cbd0d3; display:grid; place-items:center; font-size:11px; font-weight:900; color:#707980; }
.part-meta small { display:block; font-size:9px; letter-spacing:.12em; color:#9ba1a5; margin-bottom:4px; }
.part-meta strong { font-size:17px; }
.part-arrow { color:#929a9f; }
.section-action { margin-top:30px; display:flex; justify-content:flex-end; }
.text-link { font-size:13px; font-weight:800; border-bottom:1px solid currentColor; padding-bottom:4px; }
.text-link span { margin-left:8px; }

.about-section { background:#dfe3e5; padding:120px 0; overflow:hidden; }
.about-grid { display:grid; grid-template-columns:.8fr 1.2fr; align-items:center; min-height:570px; }
.about-copy h2 { font-size:clamp(50px,6vw,92px); letter-spacing:-.06em; line-height:.92; margin:20px 0 28px; max-width:700px; }
.about-copy p { color:#566069; font-size:17px; line-height:1.75; max-width:620px; }
.about-diagram { position:relative; min-height:560px; }
.diagram-ring { position:absolute; border:1px solid rgba(17,23,29,.17); border-radius:50%; left:50%; top:50%; transform:translate(-50%,-50%); }
.ring-1 { width:430px; height:430px; }
.ring-2 { width:265px; height:265px; }
.diagram-axis { position:absolute; left:50%; top:50%; background:rgba(17,23,29,.12); transform:translate(-50%,-50%); }
.axis-x { width:610px; height:1px; }
.axis-y { width:1px; height:610px; }
.diagram-center { position:absolute; left:50%; top:50%; transform:translate(-50%,-50%); width:116px; height:116px; border-radius:50%; background:var(--ink); color:white; display:grid; place-items:center; font-size:24px; font-weight:900; letter-spacing:-.05em; }
.diagram-label { position:absolute; font-size:9px; font-weight:850; letter-spacing:.12em; color:#687078; }
.l1 { left:20%; top:22%; }.l2 { right:18%; top:30%; }.l3 { left:17%; bottom:25%; }.l4 { right:15%; bottom:18%; }

.shop-hero { padding:100px 0 75px; border-bottom:1px solid var(--line); }
.shop-hero h1 { font-size:clamp(62px,8vw,130px); letter-spacing:-.07em; line-height:.9; margin:22px 0 28px; }
.shop-hero p { color:var(--muted); font-size:18px; }
.shop-section { padding-top:70px; }
.shop-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.shop-card { background:white; border:1px solid #e1e4e5; border-radius:16px; overflow:hidden; }
.shop-card-visual { height:235px; background:#eef0ed; display:flex; align-items:center; justify-content:center; position:relative; overflow:hidden; }
.shop-code { position:absolute; left:18px; top:18px; font-size:8px; letter-spacing:.12em; color:#7c858b; font-weight:800; }
.shop-letter { font-size:110px; line-height:1; font-weight:900; letter-spacing:-.1em; color:#dde1de; }
.shop-card-body { padding:22px; }
.shop-card-body > small { color:#8c949a; font-size:10px; text-transform:uppercase; letter-spacing:.1em; }
.shop-card h2 { font-size:20px; margin:9px 0 30px; letter-spacing:-.03em; }
.shop-card-bottom { display:flex; align-items:center; justify-content:space-between; gap:15px; }
.shop-card-bottom strong { font-size:13px; }

.product-detail { min-height:calc(100vh - 84px); padding:90px 0 120px; }
.product-detail-grid { display:grid; grid-template-columns:1.15fr .85fr; gap:80px; align-items:center; }
.product-art { background:#e8ebe8; min-height:610px; border-radius:18px; position:relative; display:grid; place-items:center; overflow:hidden; }
.product-art-code { position:absolute; left:28px; top:28px; font-size:10px; letter-spacing:.15em; color:#7e878d; font-weight:800; }
.product-art-letter { font-size:330px; font-weight:900; letter-spacing:-.13em; color:#d4d9d5; line-height:.8; }
.back-link { display:inline-block; margin-bottom:45px; font-size:12px; color:#6d767d; font-weight:750; }
.product-copy h1 { font-size:clamp(55px,6vw,92px); letter-spacing:-.06em; line-height:.92; margin:20px 0; }
.product-status { color:#788188; font-size:12px; text-transform:uppercase; letter-spacing:.12em; }
.product-price { font-size:24px; font-weight:850; margin:35px 0; }
.product-specs { border-top:1px solid var(--line); margin-bottom:35px; }
.product-specs div { display:flex; justify-content:space-between; gap:15px; padding:13px 0; border-bottom:1px solid var(--line); }
.product-specs span { color:#92999e; font-size:10px; letter-spacing:.12em; }
.product-specs strong { font-size:12px; }

.site-footer { background:#0b0f13; color:#9ba4ab; padding:48px 0; }
.footer-inner { display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:35px; font-size:11px; }
.footer-inner p:nth-child(2) { text-align:center; }
.footer-brand { color:white; }
.footer-brand .brand-mark { background:white; color:var(--ink); }

@media (max-width: 1100px) {
    :root { --shell:min(100% - 38px, 1500px); }
    .main-nav { gap:18px; }
    .hero-grid { grid-template-columns:1fr; padding-top:70px; }
    .hero { min-height:0; }
    .hero-grid { min-height:0; }
    .hero-copy { padding-bottom:0; }
    .hero-visual { height:500px; }
    .split-heading { grid-template-columns:1fr; gap:28px; }
    .split-heading > p { justify-self:start; }
    .tail-image { height:235px; }
    .config-layout { grid-template-columns:1fr; }
    .config-controls { border-right:0; border-bottom:1px solid #303841; padding-right:0; }
    .config-result { padding-left:0; }
    .about-grid { grid-template-columns:1fr; }
    .about-diagram { min-height:480px; }
    .shop-grid { grid-template-columns:repeat(3,1fr); }
}

@media (max-width: 820px) {
    :root { --shell:calc(100% - 30px); }
    .header-inner { height:72px; grid-template-columns:auto 1fr auto; gap:14px; }
    .menu-button { display:flex; flex-direction:column; justify-content:center; gap:6px; width:40px; height:40px; border:0; background:transparent; justify-self:end; }
    .menu-button span { width:22px; height:1px; background:var(--ink); margin-left:auto; }
    .main-nav { display:none; position:absolute; top:72px; left:0; right:0; background:var(--bg); border-bottom:1px solid var(--line); padding:22px 15px 28px; flex-direction:column; gap:5px; }
    .main-nav.open { display:flex; }
    .main-nav a { padding:12px 10px; font-size:16px; }
    .header-actions { gap:12px; }
    .cart-link { display:none; }
    .languages { gap:7px; font-size:10px; }
    .brand-name { font-size:18px; }
    .brand-mark { width:32px; height:32px; }
    .hero-grid { padding-top:30px; }
    .hero h1 { font-size:90px; }
    .hero-lead { font-size:16px; }
    .hero-visual { height:330px; }
    .hero-number { top:18%; }
    .hero-tech { display:none; }
    .section { padding:85px 0; }
    .section-heading { margin-bottom:38px; }
    .tail-grid { grid-template-columns:1fr; }
    .tail-image { height:250px; }
    .config-section { padding:80px 0; }
    .config-heading h2 { margin-bottom:45px; }
    .segmented { grid-template-columns:1fr 1fr 1fr; }
    .config-color-options { grid-template-columns:1fr 1fr; }
    .weight-options { grid-template-columns:1fr 1fr 1fr; }
    .center-options { grid-template-columns:1fr; }
    .result-image { height:240px; }
    .part-tile { grid-template-columns:58px 1fr auto; }
    .about-section { padding:85px 0; }
    .about-diagram { min-height:380px; transform:scale(.83); margin:-20px; }
    .shop-grid { grid-template-columns:1fr 1fr; }
    .product-detail-grid { grid-template-columns:1fr; gap:45px; }
    .product-art { min-height:390px; }
    .product-art-letter { font-size:220px; }
    .footer-inner { grid-template-columns:1fr; text-align:center; justify-items:center; }
    .footer-inner p:nth-child(2) { text-align:center; }
}

@media (max-width: 520px) {
    .hero h1 { font-size:74px; }
    .hero-actions { flex-direction:column; align-items:stretch; }
    .hero-visual { height:260px; }
    .tail-image { height:210px; }
    .segmented { grid-template-columns:1fr; }
    .config-color-options { grid-template-columns:1fr 1fr; }
    .weight-options { grid-template-columns:1fr; }
    .result-selection { grid-template-columns:1fr; }
    .result-image { height:190px; }
    .result-bottom { align-items:flex-start; flex-direction:column; }
    .shop-grid { grid-template-columns:1fr; }
    .shop-card-visual { height:220px; }
}


/* --- Prices: model, configurator and parts --- */
.hero-price {
    display:flex;
    align-items:baseline;
    gap:12px;
    margin:24px 0 0;
}
.hero-price small {
    color:var(--muted);
    font-size:10px;
    font-weight:850;
    letter-spacing:.12em;
    text-transform:uppercase;
}
.hero-price strong {
    font-size:26px;
    letter-spacing:-.03em;
}

.tail-model-price {
    display:flex;
    align-items:baseline;
    justify-content:space-between;
    gap:16px;
    margin-top:18px;
    padding-top:16px;
    border-top:1px solid #eceeee;
}
.tail-model-price small {
    color:#8d959a;
    font-size:9px;
    font-weight:850;
    letter-spacing:.12em;
    text-transform:uppercase;
}
.tail-model-price strong {
    font-size:15px;
    white-space:nowrap;
}

.result-part {
    grid-template-columns:40px minmax(0,1fr) auto auto;
}
.result-part-price {
    min-width:95px;
    color:#f4f6f7;
    font-size:12px;
    font-weight:750;
    text-align:right;
}
.result-price {
    display:grid;
    gap:4px;
    text-align:right;
}
.result-price small {
    margin:0;
}
.result-price strong {
    color:#fff;
    font-size:22px;
    letter-spacing:-.02em;
    white-space:nowrap;
}
.result-price strong.pending {
    color:#adb5bb;
    font-size:13px;
    letter-spacing:0;
}

.part-tile {
    grid-template-columns:70px minmax(0,1fr) auto auto;
}
.part-tile-price {
    min-width:120px;
    font-size:15px;
    font-weight:850;
    text-align:right;
    white-space:nowrap;
}
.part-tile-price span {
    color:#9ba1a5;
    font-size:11px;
    font-weight:650;
}

@media (max-width:720px) {
    .part-tile {
        grid-template-columns:56px minmax(0,1fr) auto;
    }
    .part-tile-price {
        grid-column:2;
        grid-row:2;
        min-width:0;
        text-align:left;
    }
    .part-arrow {
        grid-column:3;
        grid-row:1 / span 2;
    }
    .result-part {
        grid-template-columns:34px minmax(0,1fr) auto;
    }
    .result-part-price {
        grid-column:2 / 4;
        text-align:left;
        padding-bottom:2px;
    }
}


/* --- PATCH 010: ceny podle hmotnosti --- */

.shop-price-from {
    display: grid;
    gap: 3px;
}

.shop-price-from small,
.part-tile-price small,
.product-price small {
    display: block;
    color: #8f979c;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.shop-price-from strong {
    font-size: 14px;
}

.part-tile-price {
    display: grid;
    gap: 2px;
}

.part-tile-price strong {
    font-size: 15px;
}

.product-price {
    display: grid;
    gap: 5px;
}

.product-price strong {
    font-size: 28px;
    line-height: 1.1;
}

.weight-price-list {
    margin: 0 0 35px;
    border-top: 1px solid var(--line);
}

.weight-price-list-title {
    padding: 14px 0 8px;
    color: #92999e;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.weight-price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
}

.weight-price-row span {
    color: #6f787f;
    font-size: 13px;
    font-weight: 750;
}

.weight-price-row strong {
    font-size: 15px;
}


/* --- PATCH 012: výběr hmotnosti u dílů na homepage --- */

.part-tile-with-weights {
    padding: 0;
    transition: background .2s ease;
}

.part-tile-with-weights:hover {
    background: #fff;
}

.part-tile-grid {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr) auto auto;
    gap: 20px;
    align-items: center;
    padding: 19px 10px 10px;
}

.part-name-link {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid transparent;
}

.part-name-link:hover {
    border-bottom-color: currentColor;
}

.part-weight-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0 10px 16px 90px;
}

.part-weight-option {
    min-height: 32px;
    border: 1px solid #cbd0d3;
    border-radius: 999px;
    background: #fff;
    color: #5f6970;
    padding: 0 12px;
    font-size: 11px;
    font-weight: 850;
    cursor: pointer;
    transition: .18s ease;
}

.part-weight-option:hover {
    border-color: #8d979e;
    color: var(--ink);
}

.part-weight-option.active {
    background: var(--ink);
    border-color: var(--ink);
    color: #fff;
}

.part-tile-price strong.pending {
    color: #9ba1a5;
    font-size: 12px;
    letter-spacing: 0;
}

@media (max-width: 720px) {
    .part-tile-grid {
        grid-template-columns: 56px minmax(0, 1fr) auto;
        padding-bottom: 8px;
    }

    .part-weight-picker {
        padding-left: 66px;
        padding-top: 2px;
    }
}


/* --- Login redesign --- */
.section-kicker {
    margin:0;
    color:#7a8288;
    font-size:11px;
    font-weight:850;
    letter-spacing:.16em;
    text-transform:uppercase;
}
.page-lead {
    margin:18px 0 0;
    color:var(--muted);
    font-size:17px;
    line-height:1.7;
}
.account-page {
    min-height:calc(100vh - 218px);
    padding:72px 0 110px;
}
.account-login-layout {
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:26px;
    align-items:stretch;
}
.account-panel {
    padding:40px;
    border:1px solid rgba(17,23,29,.08);
    border-radius:28px;
    background:linear-gradient(180deg, rgba(255,255,255,.98) 0%, rgba(250,251,249,.98) 100%);
    box-shadow:0 24px 70px rgba(17,23,29,.06);
    position:relative;
    overflow:hidden;
}
.account-panel::before {
    content:"";
    position:absolute;
    inset:0 auto auto 0;
    width:210px;
    height:210px;
    border-radius:50%;
    background:radial-gradient(circle, rgba(229,59,47,.10) 0%, rgba(229,59,47,0) 72%);
    transform:translate(-34%, -34%);
    pointer-events:none;
}
.account-panel > * { position:relative; z-index:1; }
.account-panel-info h1 {
    margin:12px 0 0;
    font-size:clamp(48px, 5vw, 76px);
    line-height:.94;
    letter-spacing:-.06em;
}
.account-panel-form-wrap {
    display:flex;
    flex-direction:column;
    justify-content:center;
}
.account-subtitle {
    margin:10px 0 0;
    font-size:38px;
    line-height:1;
    letter-spacing:-.04em;
}
.account-benefits {
    display:grid;
    gap:14px;
    margin-top:36px;
}
.account-benefits div {
    padding:18px 20px;
    border:1px solid #e6eaec;
    border-radius:18px;
    background:rgba(255,255,255,.82);
}
.account-benefits strong {
    display:block;
    font-size:15px;
    margin-bottom:4px;
}
.account-benefits span {
    display:block;
    color:var(--muted);
    font-size:14px;
    line-height:1.6;
}
.account-form {
    display:grid;
    gap:18px;
    margin-top:24px;
}
.account-form label {
    display:grid;
    gap:8px;
}
.account-form label > span {
    font-size:12px;
    font-weight:800;
    letter-spacing:.02em;
}
.account-form input,
.account-form select {
    width:100%;
    min-height:56px;
    border:1px solid #d7dde0;
    border-radius:16px;
    background:#fff;
    padding:0 16px;
    color:var(--ink);
    font:inherit;
    transition:border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.account-form input::placeholder { color:#99a1a8; }
.account-form input:focus,
.account-form select:focus {
    outline:none;
    border-color:var(--ink);
    box-shadow:0 0 0 4px rgba(17,23,29,.06);
    transform:translateY(-1px);
}
.button-dark {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:100%;
    min-height:56px;
    border:0;
    border-radius:16px;
    background:var(--ink);
    color:#fff;
    font-size:14px;
    font-weight:850;
    letter-spacing:-.01em;
    cursor:pointer;
    transition:transform .18s ease, background .18s ease, box-shadow .18s ease;
    box-shadow:0 14px 30px rgba(17,23,29,.14);
}
.button-dark:hover { transform:translateY(-1px); background:#1a232b; }
.form-alert {
    margin:18px 0 0;
    border-radius:14px;
    padding:13px 15px;
    font-size:13px;
    font-weight:700;
    line-height:1.45;
}
.form-alert-error {
    border:1px solid #f0c8c4;
    background:#fff2ef;
    color:#9b3229;
}
.form-alert-success {
    border:1px solid #cfe6d3;
    background:#eff9f1;
    color:#256f3b;
}
.account-links {
    display:grid;
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:12px;
    margin-top:18px;
}
.account-links a {
    min-height:56px;
    display:flex;
    align-items:center;
    justify-content:center;
    border:1px solid var(--line);
    border-radius:16px;
    background:rgba(255,255,255,.86);
    font-size:13px;
    font-weight:800;
    letter-spacing:-.01em;
    transition:border-color .18s ease, transform .18s ease, background .18s ease, box-shadow .18s ease;
}
.account-links a:hover {
    border-color:rgba(17,23,29,.35);
    background:#fff;
    transform:translateY(-1px);
    box-shadow:0 14px 24px rgba(17,23,29,.05);
}
.form-help {
    margin:14px 0 0;
    color:var(--muted);
    font-size:14px;
    line-height:1.65;
}
@media (max-width: 980px) {
    .account-login-layout {
        grid-template-columns:1fr;
    }
}
@media (max-width: 720px) {
    .account-page {
        padding:52px 0 72px;
    }
    .account-panel {
        padding:26px;
        border-radius:22px;
    }
    .account-benefits,
    .account-links {
        grid-template-columns:1fr;
    }
    .account-panel-info h1 {
        font-size:42px;
    }
    .account-subtitle {
        font-size:30px;
    }
}


/* --- Login form box refinement --- */
.account-auth-box {
    margin-top:22px;
    max-width:560px;
    padding:24px;
    border:1px solid #e5e9ec;
    border-radius:22px;
    background:#ffffff;
    box-shadow:0 18px 40px rgba(17,23,29,.06);
}
.account-auth-box .form-alert {
    margin-top:0;
    margin-bottom:16px;
}
.account-form-stacked {
    display:flex !important;
    flex-direction:column !important;
    gap:16px !important;
    margin-top:0 !important;
}
.account-field {
    display:block !important;
    width:100%;
}
.account-field > span {
    display:block !important;
    margin-bottom:8px;
    font-size:12px;
    font-weight:800;
    letter-spacing:.02em;
}
.account-auth-box .account-form input {
    display:block !important;
    width:100% !important;
    min-height:56px;
}
.account-links-stacked {
    display:grid !important;
    grid-template-columns:1fr !important;
    gap:10px !important;
    margin-top:16px !important;
}
.account-links-stacked a {
    width:100%;
}
@media (max-width: 720px) {
    .account-auth-box {
        padding:18px;
        border-radius:18px;
    }
}


/* --- Login links refinement --- */
.account-links-wrap {
    margin-top:18px;
    padding-top:18px;
    border-top:1px solid #edf1f3;
}
.account-links-title {
    margin:0 0 12px;
    color:#7a8288;
    font-size:11px;
    font-weight:850;
    letter-spacing:.12em;
    text-transform:uppercase;
}
.account-secondary-link {
    position:relative;
    display:flex !important;
    flex-direction:column;
    align-items:flex-start !important;
    justify-content:center !important;
    gap:4px;
    min-height:72px !important;
    padding:14px 18px !important;
    border:1px solid #e3e8eb !important;
    border-radius:18px !important;
    background:#f8fafb !important;
    box-shadow:none !important;
}
.account-secondary-link::after {
    content:"→";
    position:absolute;
    right:16px;
    top:50%;
    transform:translateY(-50%);
    color:#7a8288;
    font-size:18px;
    font-weight:700;
}
.account-secondary-link strong {
    display:block;
    color:var(--ink);
    font-size:14px;
    font-weight:850;
    letter-spacing:-.01em;
}
.account-secondary-link span {
    display:block;
    color:var(--muted);
    font-size:12px;
    line-height:1.45;
    font-weight:600;
    padding-right:24px;
}
.account-secondary-link:hover {
    border-color:rgba(17,23,29,.28) !important;
    background:#fff !important;
    transform:translateY(-1px);
    box-shadow:0 14px 24px rgba(17,23,29,.05) !important;
}


/* --- Parts: visible weight price buttons --- */
.part-weight-box {
    padding: 0 10px 16px 90px;
}
.part-weight-box-title {
    margin: 0 0 10px;
    color: #8b949b;
    font-size: 10px;
    font-weight: 850;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.part-weight-picker {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding: 0;
}
.part-weight-option {
    min-height: 58px;
    border: 1px solid #d9dfe3;
    border-radius: 16px;
    background: #f8fafb;
    color: #5f6970;
    padding: 10px 12px;
    font-size: 11px;
    font-weight: 850;
    cursor: pointer;
    transition: .18s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 3px;
    text-align: left;
}
.part-weight-option strong {
    display: block;
    font-size: 13px;
    line-height: 1.1;
    color: var(--ink);
}
.part-weight-option span {
    display: block;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.2;
    color: #7b858d;
}
.part-weight-option:hover {
    border-color: #8d979e;
    color: var(--ink);
    background: #fff;
    transform: translateY(-1px);
}
.part-weight-option.active {
    background: var(--ink);
    border-color: var(--ink);
    color: #fff;
    box-shadow: 0 10px 22px rgba(17,23,29,.12);
}
.part-weight-option.active strong,
.part-weight-option.active span {
    color: #fff;
}
@media (max-width: 980px) {
    .part-weight-picker {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 720px) {
    .part-weight-box {
        padding-left: 66px;
        padding-top: 2px;
    }
    .part-weight-picker {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    .part-weight-option {
        min-height: 54px;
    }
}


/* --- Parts price selector: all weights visible in every row --- */
.part-tile-with-weights {
    padding: 0;
}
.part-tile-with-weights .part-tile-grid {
    grid-template-columns: 72px minmax(220px, 1fr) minmax(460px, 620px) 42px;
    gap: 22px;
    align-items: center;
    padding: 20px 10px;
}
.part-weight-price-area {
    min-width: 0;
}
.part-weight-price-title {
    display: block;
    margin: 0 0 8px;
    color: #90989f;
    font-size: 9px;
    font-weight: 850;
    letter-spacing: .13em;
    text-transform: uppercase;
}
.part-weight-price-area .part-weight-picker {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    padding: 0;
    max-width: none;
}
.part-weight-price-area .part-weight-option {
    min-height: 58px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3px;
    align-content: center;
    justify-items: start;
    padding: 9px 12px;
    border: 1px solid #d8dde0;
    border-radius: 14px;
    background: #f8faf9;
    color: var(--ink);
    text-align: left;
    cursor: pointer;
    transition: border-color .18s ease, background .18s ease, transform .18s ease, box-shadow .18s ease;
}
.part-weight-price-area .part-weight-option:hover {
    border-color: #9ca5ab;
    background: #fff;
    transform: translateY(-1px);
}
.part-weight-price-area .part-weight-option.active {
    border-color: var(--ink);
    background: var(--ink);
    color: #fff;
    box-shadow: 0 9px 20px rgba(17,23,29,.12);
}
.part-weight-g {
    display: block;
    color: #7c858c;
    font-size: 10px;
    font-weight: 850;
    letter-spacing: .07em;
    text-transform: uppercase;
}
.part-weight-price {
    display: block;
    color: var(--ink);
    font-size: 14px;
    font-weight: 900;
    letter-spacing: -.02em;
    white-space: nowrap;
}
.part-weight-option.active .part-weight-g,
.part-weight-option.active .part-weight-price {
    color: #fff;
}
.part-weight-price-empty {
    color: #9ba1a5;
    font-size: 12px;
}
.part-tile-with-weights .part-meta {
    min-width: 0;
}
.part-tile-with-weights .part-meta small,
.part-tile-with-weights .part-meta strong {
    overflow-wrap: normal;
    word-break: normal;
}

@media (max-width: 1180px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 64px minmax(180px, 1fr) minmax(390px, 520px) 38px;
        gap: 16px;
    }
}
@media (max-width: 900px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 58px minmax(0, 1fr) 38px;
        align-items: start;
    }
    .part-weight-price-area {
        grid-column: 2 / 3;
        margin-top: 10px;
    }
    .part-arrow {
        grid-column: 3;
        grid-row: 1 / span 2;
    }
}
@media (max-width: 620px) {
    .part-weight-price-area .part-weight-picker {
        grid-template-columns: 1fr;
    }
    .part-weight-price-area .part-weight-option {
        grid-template-columns: auto 1fr;
        align-items: center;
        justify-items: start;
        gap: 12px;
        min-height: 48px;
    }
    .part-weight-price {
        justify-self: end;
    }
}


/* --- Parts weight selector redesign: no circles, clear rows --- */
.part-tile-with-weights .part-tile-grid {
    grid-template-columns: 72px minmax(220px, 1fr) minmax(360px, 460px) 42px;
    align-items: center;
}
.part-weight-price-area {
    min-width: 0;
}
.part-weight-price-title {
    margin: 0 0 10px;
    font-size: 10px;
}
.part-weight-price-area .part-weight-picker {
    display: grid;
    grid-template-columns: 1fr !important;
    gap: 10px;
    max-width: 420px;
}
.part-weight-price-area .part-weight-option {
    width: 100%;
    min-height: 56px;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 16px;
    padding: 12px 16px !important;
    border: 1px solid #d8dde0;
    border-radius: 14px !important;
    background: #f8faf9;
    box-shadow: none;
    text-align: left;
}
.part-weight-price-area .part-weight-option:hover {
    border-color: #98a1a8;
    background: #fff;
    transform: translateY(-1px);
    box-shadow: 0 10px 18px rgba(17,23,29,.05);
}
.part-weight-price-area .part-weight-option.active {
    border-color: var(--ink);
    background: var(--ink);
    box-shadow: 0 12px 22px rgba(17,23,29,.12);
}
.part-weight-price-area .part-weight-option::before {
    content: '';
    flex: 0 0 10px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid #bcc5ca;
    background: #fff;
}
.part-weight-price-area .part-weight-option.active::before {
    border-color: #fff;
    background: #fff;
    box-shadow: inset 0 0 0 3px var(--ink);
}
.part-weight-g,
.part-weight-price {
    white-space: nowrap;
}
.part-weight-g {
    order: 1;
    flex: 1 1 auto;
    font-size: 12px;
    letter-spacing: .03em;
}
.part-weight-price {
    order: 2;
    font-size: 15px;
    font-weight: 900;
}
.part-weight-option.active .part-weight-g,
.part-weight-option.active .part-weight-price {
    color: #fff;
}
@media (max-width: 1180px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 64px minmax(180px, 1fr) minmax(320px, 420px) 38px;
    }
}
@media (max-width: 900px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 58px minmax(0, 1fr) 38px;
    }
    .part-weight-price-area {
        grid-column: 2 / 3;
        margin-top: 12px;
    }
    .part-weight-price-area .part-weight-picker {
        max-width: none;
    }
}
@media (max-width: 620px) {
    .part-weight-price-area .part-weight-option {
        min-height: 52px;
        padding: 11px 14px !important;
        gap: 12px;
    }
    .part-weight-g {
        font-size: 11px;
    }
    .part-weight-price {
        font-size: 14px;
    }
}


/* --- Independent part selection + cart --- */
.part-cart-form {
    margin-top: 10px;
    max-width: 420px;
}
.part-add-cart {
    width: 100%;
    min-height: 48px;
    border: 0;
    border-radius: 14px;
    background: var(--ink);
    color: #fff;
    padding: 0 18px;
    font: inherit;
    font-size: 12px;
    font-weight: 850;
    cursor: pointer;
    transition: transform .18s ease, background .18s ease, opacity .18s ease;
}
.part-add-cart:hover:not(:disabled) {
    transform: translateY(-1px);
    background: #1a232b;
}
.part-add-cart:disabled {
    opacity: .35;
    cursor: not-allowed;
}
.cart-link {
    position: relative;
}
.cart-count {
    position: absolute;
    top: -5px;
    right: -6px;
    min-width: 19px;
    height: 19px;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    border: 2px solid var(--bg);
    background: var(--accent);
    color: #fff;
    padding: 0 4px;
    font-size: 9px;
    font-weight: 900;
    line-height: 1;
}
.cart-page {
    padding: 72px 0 110px;
}
.cart-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 34px;
}
.cart-heading h1 {
    margin: 8px 0 0;
    font-size: clamp(48px, 7vw, 94px);
    line-height: .92;
    letter-spacing: -.055em;
}
.cart-clear,
.cart-remove {
    border: 1px solid var(--line);
    background: #fff;
    color: var(--ink);
    cursor: pointer;
}
.cart-clear {
    min-height: 42px;
    border-radius: 999px;
    padding: 0 16px;
    font-size: 11px;
    font-weight: 850;
}
.cart-list {
    border-top: 1px solid var(--line);
}
.cart-row {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) 180px 180px 44px;
    gap: 20px;
    align-items: center;
    min-height: 112px;
    border-bottom: 1px solid var(--line);
    padding: 18px 0;
}
.cart-row-main {
    display: grid;
    gap: 5px;
}
.cart-row-main small,
.cart-row-price small,
.cart-summary small {
    color: var(--muted);
    font-size: 9px;
    font-weight: 850;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.cart-row-main strong {
    font-size: 19px;
}
.cart-row-main span {
    color: var(--muted);
    font-size: 12px;
}
.cart-row-price {
    display: grid;
    gap: 5px;
    text-align: right;
}
.cart-row-price strong {
    font-size: 16px;
}
.cart-remove {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    font-size: 22px;
    line-height: 1;
}
.cart-summary {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
    margin-top: 28px;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
}
.cart-summary > div {
    display: grid;
    gap: 5px;
}
.cart-summary strong {
    font-size: 30px;
}
.cart-summary p {
    max-width: 520px;
    margin: 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.6;
    text-align: right;
}
.cart-empty {
    padding: 60px 0;
    border-top: 1px solid var(--line);
}
.cart-empty h2 {
    margin: 0 0 22px;
    font-size: 34px;
}
.cart-back-button {
    width: auto;
    padding: 0 22px;
    text-decoration: none;
}
@media (max-width: 850px) {
    .cart-row {
        grid-template-columns: minmax(0, 1fr) auto;
    }
    .cart-row-price {
        text-align: left;
    }
    .cart-row-total {
        grid-column: 1;
    }
    .cart-row form {
        grid-column: 2;
        grid-row: 1 / span 3;
    }
    .cart-summary {
        align-items: flex-start;
        flex-direction: column;
    }
    .cart-summary p {
        text-align: left;
    }
}

/* --- Parts row layout: weights horizontally + add to cart on the same row --- */
.part-tile-with-weights .part-tile-grid {
    grid-template-columns: 72px minmax(180px, 1fr) minmax(420px, 560px) minmax(170px, 210px) 42px;
    gap: 20px;
    align-items: center;
}
.part-weight-price-area {
    min-width: 0;
}
.part-weight-price-area .part-weight-picker {
    display: grid;
    grid-template-columns: repeat(3, minmax(118px, 1fr));
    gap: 10px;
    max-width: none;
}
.part-weight-price-area .part-weight-option {
    min-height: 62px;
    padding: 10px 14px;
}
.part-cart-form-inline {
    width: 100%;
    max-width: none;
    margin-top: 22px;
}
.part-cart-form-inline .part-add-cart {
    width: 100%;
    min-height: 62px;
    border-radius: 16px;
    white-space: nowrap;
}

@media (max-width: 1320px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 64px minmax(160px, 1fr) minmax(360px, 1fr) minmax(150px, 180px) 38px;
        gap: 16px;
    }
    .part-weight-price-area .part-weight-picker {
        grid-template-columns: repeat(3, minmax(100px, 1fr));
        gap: 8px;
    }
}

@media (max-width: 980px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 58px minmax(0, 1fr) 38px;
        align-items: start;
    }
    .part-weight-price-area {
        grid-column: 2 / 3;
        margin-top: 10px;
    }
    .part-cart-form-inline {
        grid-column: 2 / 3;
        margin-top: 12px;
    }
    .part-arrow {
        grid-column: 3;
        grid-row: 1 / span 3;
    }
}

@media (max-width: 720px) {
    .part-weight-price-area .part-weight-picker {
        grid-template-columns: 1fr;
    }
    .part-cart-form-inline {
        margin-top: 10px;
    }
    .part-cart-form-inline .part-add-cart {
        min-height: 54px;
    }
}

/* --- Parts layout refinement: weight options next to each other, cart button fully right --- */
.part-tile-with-weights .part-tile-grid {
    grid-template-columns: 72px minmax(180px, 220px) minmax(560px, 1fr) 34px minmax(180px, 220px) !important;
    gap: 18px !important;
    align-items: center !important;
}
.part-weight-price-area .part-weight-picker {
    grid-template-columns: repeat(3, minmax(135px, 1fr)) !important;
    gap: 10px !important;
    max-width: none !important;
}
.part-weight-price-area .part-weight-option {
    min-height: 56px !important;
    padding: 10px 14px !important;
}
.part-arrow {
    grid-column: 4 !important;
    justify-self: center !important;
}
.part-cart-form-inline {
    grid-column: 5 !important;
    justify-self: end !important;
    width: 100% !important;
    max-width: 220px !important;
    margin-top: 20px !important;
}
.part-cart-form-inline .part-add-cart {
    width: 100% !important;
}

@media (max-width: 1380px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 64px minmax(160px, 200px) minmax(480px, 1fr) 32px minmax(165px, 200px) !important;
    }
    .part-weight-price-area .part-weight-picker {
        grid-template-columns: repeat(3, minmax(120px, 1fr)) !important;
    }
}

@media (max-width: 1120px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 58px minmax(150px, 190px) minmax(0, 1fr) 30px 170px !important;
        align-items: start !important;
    }
    .part-weight-price-area .part-weight-picker {
        grid-template-columns: repeat(3, minmax(105px, 1fr)) !important;
    }
}

@media (max-width: 920px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 58px minmax(0, 1fr) auto !important;
    }
    .part-weight-price-area {
        grid-column: 2 / 4 !important;
        margin-top: 12px !important;
    }
    .part-weight-price-area .part-weight-picker {
        grid-template-columns: 1fr !important;
    }
    .part-arrow {
        grid-column: 3 !important;
        grid-row: 1 !important;
        justify-self: end !important;
    }
    .part-cart-form-inline {
        grid-column: 2 / 4 !important;
        max-width: none !important;
        margin-top: 12px !important;
    }
}


/* --- Header: signed-in customer info + logout --- */
.customer-header-info {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    max-width: 190px;
    color: var(--ink);
    font-size: 12px;
    font-weight: 800;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.header-logout-form {
    margin: 0;
}
.header-logout-button {
    border: 0;
    background: transparent;
    color: #6f787f;
    padding: 8px 0;
    font: inherit;
    font-size: 12px;
    font-weight: 750;
    cursor: pointer;
    white-space: nowrap;
    transition: color .18s ease;
}
.header-logout-button:hover {
    color: var(--ink);
}
.header-logout-button:focus-visible {
    outline: 2px solid var(--ink);
    outline-offset: 4px;
    border-radius: 2px;
}

@media (max-width: 1050px) {
    .customer-header-info {
        max-width: 130px;
    }
}

@media (max-width: 760px) {
    .customer-header-info {
        display: none;
    }
    .header-logout-button {
        font-size: 11px;
    }
}

/* --- PATCH 035: sestavy + klidnější šedá grafika dílů --- */
.part-weight-price-area .part-weight-option.active {
    border-color: #5b6268 !important;
    background: #5b6268 !important;
    box-shadow: 0 10px 20px rgba(67, 75, 81, .14) !important;
}
.part-weight-price-area .part-weight-option.active::before {
    box-shadow: inset 0 0 0 3px #5b6268 !important;
}
.part-add-cart {
    background: #666e74 !important;
}
.part-add-cart:hover:not(:disabled) {
    background: #535b61 !important;
}
.part-kind-caption {
    display: block;
    margin-top: 5px;
    color: #8a9298;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.part-weight-picker-single {
    grid-template-columns: minmax(220px, 310px) !important;
}
.part-group {
    border-bottom: 1px solid var(--line);
}
.part-group > .part-tile {
    border-bottom: 0;
}
.part-group-assembly {
    background: linear-gradient(90deg, rgba(92, 101, 108, .025), transparent 55%);
}
.assembly-toggle {
    margin: -6px 0 18px 94px;
    border: 0;
    background: transparent;
    color: #6b747a;
    padding: 6px 0;
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font: inherit;
    font-size: 10px;
    font-weight: 850;
    letter-spacing: .04em;
    cursor: pointer;
}
.assembly-toggle span:last-child {
    transition: transform .18s ease;
}
.assembly-toggle.open span:last-child {
    transform: rotate(180deg);
}
.assembly-components[hidden] {
    display: none !important;
}
.assembly-components {
    margin: 0 0 18px 92px;
    border-left: 2px solid #d9dddf;
    background: rgba(94, 103, 109, .025);
}
.part-tile-child {
    padding-left: 22px;
    background: transparent;
    border-bottom-color: #e5e8e9;
}
.part-tile-child:last-child {
    border-bottom: 0;
}
.part-symbol-child {
    border-style: dashed;
    color: #8f979d;
}
.part-symbol-child span {
    font-size: 13px;
}

@media (max-width: 920px) {
    .assembly-toggle {
        margin-left: 72px;
    }
    .assembly-components {
        margin-left: 58px;
    }
    .part-weight-picker-single {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 620px) {
    .assembly-toggle,
    .assembly-components {
        margin-left: 0;
    }
    .part-tile-child {
        padding-left: 10px;
    }
}

.product-assembly-components {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}
.product-component-list {
    display: grid;
    gap: 8px;
    margin-top: 10px;
}
.product-component-list a {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    color: inherit;
    text-decoration: none;
    background: #f8f9f8;
}
.product-component-list a:hover {
    border-color: #aeb5ba;
}
.product-component-list small {
    color: var(--muted);
}

/* PATCH 038 — configurator preview: white background + original color image */
.config-section .result-image {
    background: #ffffff !important;
    border: 1px solid #e3e6e8 !important;
    border-radius: 10px !important;
    overflow: hidden !important;
}

.config-section .result-image .config-plane {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    padding: 18px 22px !important;
    box-sizing: border-box !important;
    object-fit: contain !important;
    object-position: center center !important;
    mix-blend-mode: normal !important;
    filter: none !important;
}

.config-section .result-image .config-plane.hidden {
    opacity: 0 !important;
    pointer-events: none !important;
}

.config-section .result-image .config-plane:not(.hidden) {
    opacity: 1 !important;
}

/* PATCH 040 — mobile parts layout: full-width Add to cart button */
@media (max-width: 620px) {
    .part-tile-with-weights .part-tile-grid {
        grid-template-columns: 58px minmax(0, 1fr) 32px !important;
        column-gap: 14px !important;
        row-gap: 12px !important;
        width: 100% !important;
        align-items: start !important;
    }

    .part-tile-with-weights .part-symbol {
        grid-column: 1 !important;
        grid-row: 1 !important;
    }

    .part-tile-with-weights .part-meta {
        grid-column: 2 !important;
        grid-row: 1 !important;
        min-width: 0 !important;
    }

    .part-tile-with-weights .part-arrow {
        grid-column: 3 !important;
        grid-row: 1 !important;
        justify-self: end !important;
        align-self: start !important;
    }

    .part-tile-with-weights .part-weight-price-area {
        grid-column: 1 / -1 !important;
        grid-row: 2 !important;
        width: 100% !important;
        min-width: 0 !important;
        margin-top: 14px !important;
        padding: 0 !important;
    }

    .part-weight-price-area .part-weight-picker,
    .part-weight-picker-single {
        width: 100% !important;
        max-width: none !important;
        grid-template-columns: 1fr !important;
    }

    .part-weight-price-area .part-weight-option {
        width: 100% !important;
        min-width: 0 !important;
        min-height: 56px !important;
        box-sizing: border-box !important;
    }

    .part-tile-with-weights .part-cart-form-inline {
        grid-column: 1 / -1 !important;
        grid-row: 3 !important;
        justify-self: stretch !important;
        align-self: stretch !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        margin: 16px 0 0 !important;
        padding: 0 !important;
        overflow: visible !important;
    }

    .part-tile-with-weights .part-cart-form-inline .part-add-cart {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        min-height: 56px !important;
        padding: 0 18px !important;
        border-radius: 14px !important;
        box-sizing: border-box !important;
        white-space: nowrap !important;
        overflow: visible !important;
        text-align: center !important;
    }
}

/* PATCH 041 — product detail image + color dots */
.product-art {
    background:#f3f4f2;
}

.product-art-letter {
    position:absolute;
    inset:0;
    display:grid;
    place-items:center;
    z-index:1;
    opacity:1;
    transition:opacity .18s ease;
}

.product-art-image {
    position:absolute;
    inset:54px 34px 34px;
    z-index:2;
    width:calc(100% - 68px);
    height:calc(100% - 88px);
    object-fit:contain;
    object-position:center;
    opacity:0;
    transform:scale(.985);
    transition:opacity .18s ease, transform .18s ease;
}

.product-art-image.is-loaded {
    opacity:1;
    transform:scale(1);
}

.product-art:has(.product-art-image.is-loaded) .product-art-letter {
    opacity:.18;
    color:#c3cac5;
}

.product-color-selector {
    margin:34px 0 30px;
    padding:22px 0 26px;
    border-bottom:1px solid var(--line);
}

.product-color-dots {
    display:flex;
    align-items:center;
    gap:14px;
    margin-top:14px;
}

.product-color-dot {
    width:42px;
    height:42px;
    padding:5px;
    border:1px solid #d8dde0;
    border-radius:50%;
    background:#fff;
    cursor:pointer;
    display:grid;
    place-items:center;
    transition:border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}

.product-color-dot span {
    width:100%;
    height:100%;
    display:block;
    border-radius:50%;
    background:var(--product-color);
    border:1px solid rgba(17,23,29,.16);
}

.product-color-dot:hover {
    transform:translateY(-1px);
    border-color:#9ca5ab;
}

.product-color-dot.active {
    border:2px solid #616970;
    padding:4px;
    box-shadow:0 0 0 3px rgba(97,105,112,.12);
}

.product-color-current {
    margin-top:12px;
    color:#899198;
    font-size:11px;
    letter-spacing:.08em;
    text-transform:uppercase;
}

.product-color-current strong {
    color:var(--ink);
}

@media (max-width:820px) {
    .product-art-image {
        inset:44px 22px 22px;
        width:calc(100% - 44px);
        height:calc(100% - 66px);
    }
}

@media (max-width:520px) {
    .product-color-dots {
        gap:12px;
    }

    .product-color-dot {
        width:46px;
        height:46px;
    }
}

/* PATCH 043 — detail dílu: ocasní plocha + funkční výběr hmotnosti/ceny */
.product-tail-selector {
    margin: 28px 0 0;
    padding: 22px 0 0;
    border-top: 1px solid var(--line);
}

.product-tail-options,
.product-weight-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.product-tail-option,
.shop-weight-option {
    min-width: 0;
    min-height: 58px;
    border: 1px solid #d6dbde;
    border-radius: 13px;
    background: #fff;
    color: var(--ink);
    padding: 12px 14px;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    transition: border-color .18s ease, background .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.product-tail-option:hover,
.shop-weight-option:hover {
    border-color: #9fa7ac;
    transform: translateY(-1px);
}

.product-tail-option.active,
.shop-weight-option.active {
    border-color: #666e74;
    background: #666e74;
    color: #fff;
    box-shadow: 0 9px 20px rgba(67, 75, 81, .14);
}

.shop-weight-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    text-align: left;
}

.shop-weight-option span {
    font-size: 14px;
    font-weight: 780;
    white-space: nowrap;
}

.shop-weight-option strong {
    font-size: 14px;
    font-weight: 900;
    white-space: nowrap;
}

.product-option-current {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-top: 10px;
}

.product-option-current small {
    color: #92999e;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.product-option-current strong {
    color: var(--ink);
    font-size: 13px;
    font-weight: 850;
}

.product-weight-selector {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
}

.product-cart-form {
    margin-top: 18px;
}

.shop-add-cart {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 26px;
    border: 0;
    border-radius: 14px;
    background: #666e74;
    color: #fff;
    font: inherit;
    font-size: 14px;
    font-weight: 850;
    cursor: pointer;
    transition: background .18s ease, transform .18s ease, opacity .18s ease;
}

.shop-add-cart:hover:not(:disabled) {
    background: #555d63;
    transform: translateY(-1px);
}

.shop-add-cart:disabled {
    opacity: .45;
    cursor: not-allowed;
}

@media (max-width: 560px) {
    .product-tail-options,
    .product-weight-options {
        grid-template-columns: 1fr;
    }

    .product-tail-option,
    .shop-weight-option {
        min-height: 56px;
    }

    .shop-add-cart {
        width: 100%;
    }
}

/* PATCH 046 — detail dílu: hmotnost/cena + ocasní plocha + viditelný košík */
.product-tail-selector,
.product-weight-selector {
    display: block !important;
    width: 100% !important;
}

.product-tail-options,
.product-weight-options {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 10px !important;
    width: 100% !important;
}

.product-tail-option,
.product-weight-options .shop-weight-option {
    appearance: none !important;
    -webkit-appearance: none !important;
    min-width: 0 !important;
    min-height: 60px !important;
    border: 1px solid #d5dade !important;
    border-radius: 13px !important;
    background: #f5f6f6 !important;
    color: #626b72 !important;
    padding: 12px 14px !important;
    box-sizing: border-box !important;
    cursor: pointer !important;
}

.product-tail-option.active,
.product-weight-options .shop-weight-option.active {
    background: #687178 !important;
    border-color: #687178 !important;
    color: #fff !important;
    box-shadow: 0 8px 18px rgba(60, 68, 74, .14) !important;
}

.product-weight-options .shop-weight-option {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 10px !important;
}

.product-weight-options .shop-weight-option span,
.product-weight-options .shop-weight-option strong {
    color: inherit !important;
    white-space: nowrap !important;
}

.product-weight-heading {
    margin-bottom: 12px !important;
}

.product-weight-current {
    margin-top: 12px !important;
}

.product-cart-form {
    display: block !important;
    width: 100% !important;
    margin-top: 18px !important;
}

.product-detail-add-cart,
.product-cart-form .shop-add-cart {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    min-height: 56px !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 24px !important;
    border: 0 !important;
    border-radius: 14px !important;
    background: #687178 !important;
    color: #fff !important;
    font: inherit !important;
    font-size: 14px !important;
    font-weight: 850 !important;
    cursor: pointer !important;
    box-sizing: border-box !important;
}

.product-detail-add-cart:hover:not(:disabled),
.product-cart-form .shop-add-cart:hover:not(:disabled) {
    background: #555e64 !important;
}

.product-detail-add-cart:disabled,
.product-cart-form .shop-add-cart:disabled {
    display: flex !important;
    visibility: visible !important;
    opacity: .48 !important;
    cursor: not-allowed !important;
}

@media (max-width: 620px) {
    .product-tail-options,
    .product-weight-options {
        grid-template-columns: 1fr !important;
    }

    .product-tail-option,
    .product-weight-options .shop-weight-option {
        min-height: 58px !important;
    }
}

/* PATCH 048 — kusovník trupu + příplatky podle ocasních ploch */
.product-tail-option {
    display:flex !important;
    flex-direction:column !important;
    align-items:center !important;
    justify-content:center !important;
    gap:4px !important;
}
.product-tail-option small { font-size:10px; font-weight:700; opacity:.72; }
.product-tail-option.active small { color:inherit; opacity:.9; }

.product-assembly-breakdown {
    margin:30px 0;
    padding:24px 0;
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
}
.product-breakdown-list { margin-top:12px; }
.product-breakdown-row {
    min-height:54px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:18px;
    padding:10px 0;
    border-bottom:1px solid var(--line);
    color:inherit;
    text-decoration:none;
}
.product-breakdown-row:last-child { border-bottom:0; }
.product-breakdown-row > span:first-child { display:flex; flex-direction:column; gap:3px; min-width:0; }
.product-breakdown-row small { color:#939ba1; font-size:10px; letter-spacing:.06em; text-transform:uppercase; }
.product-breakdown-prices { margin-left:auto; text-align:right; }
.product-breakdown-prices [data-component-price] { display:none; }
.product-breakdown-prices [data-component-price].active { display:block; }
.product-breakdown-surcharge { margin-top:4px; }
.product-breakdown-surcharge > strong { white-space:nowrap; }
.product-selected-total {
    margin-top:16px;
    padding:16px 18px;
    border-radius:12px;
    background:#eef0ef;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
}
.product-selected-total span { color:#7b848a; font-size:10px; font-weight:800; letter-spacing:.08em; }
.product-selected-total strong { font-size:20px; }

@media (max-width:620px) {
    .product-breakdown-row { align-items:flex-start; }
    .product-selected-total { align-items:flex-start; flex-direction:column; gap:6px; }
}

/* PATCH 049 — způsob objednání trupu: komplet / jednotlivé díly */
.product-order-concept {
    margin: 28px 0 30px;
    padding: 0 0 28px;
    border-bottom: 1px solid var(--line);
}

.product-order-concept-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.product-order-concept-option {
    min-height: 76px;
    border: 1px solid #d7dcdf;
    border-radius: 13px;
    background: #f6f7f7;
    color: #5e676e;
    padding: 14px 16px;
    text-align: left;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    transition: background .16s ease, border-color .16s ease, color .16s ease, box-shadow .16s ease;
}

.product-order-concept-option strong {
    font-size: 14px;
    color: inherit;
}

.product-order-concept-option small {
    font-size: 11px;
    line-height: 1.35;
    color: inherit;
    opacity: .76;
}

.product-order-concept-option.active {
    background: #687178;
    border-color: #687178;
    color: #fff;
    box-shadow: 0 8px 18px rgba(60, 68, 74, .14);
}

.product-order-panel[hidden],
[data-complete-only][hidden] {
    display: none !important;
}

.product-individual-parts {
    margin: 30px 0;
}

.product-individual-part-list {
    margin-top: 12px;
    border-top: 1px solid var(--line);
}

.product-individual-part {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(110px, .7fr) 150px;
    gap: 18px;
    align-items: center;
    min-height: 78px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}

.product-individual-part-copy {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.product-individual-part-copy strong {
    font-size: 14px;
    color: var(--ink);
}

.product-individual-part-copy small {
    color: #9aa2a8;
    font-size: 10px;
    letter-spacing: .04em;
}

.product-individual-part-price {
    text-align: right;
}

.product-individual-part-price [data-individual-price-entry] {
    display: none;
}

.product-individual-part-price > strong {
    font-size: 15px;
    color: var(--ink);
    white-space: nowrap;
}

.product-individual-part-form {
    margin: 0;
}

.product-individual-add-cart {
    width: 100%;
    min-height: 44px;
    border: 0;
    border-radius: 11px;
    background: #687178;
    color: #fff;
    padding: 0 14px;
    font: inherit;
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
}

.product-individual-add-cart:hover {
    background: #555e64;
}

@media (max-width: 760px) {
    .product-order-concept-options {
        grid-template-columns: 1fr;
    }

    .product-individual-part {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 18px 0;
    }

    .product-individual-part-price {
        text-align: left;
    }

    .product-individual-part-form {
        width: 100%;
    }

    .product-individual-add-cart {
        min-height: 50px;
    }
}

/* PATCH 055 — mobile: full-width weight/price buttons + full-width Add to cart */
@media (max-width: 620px) {
    .part-tile-with-weights {
        padding-left: 18px !important;
        padding-right: 18px !important;
    }

    .part-tile-with-weights .part-tile-grid {
        display: grid !important;
        grid-template-columns: 64px minmax(0, 1fr) 28px !important;
        column-gap: 14px !important;
        row-gap: 18px !important;
        width: 100% !important;
        min-width: 0 !important;
        align-items: start !important;
    }

    .part-tile-with-weights .part-symbol {
        grid-column: 1 !important;
        grid-row: 1 !important;
        align-self: start !important;
    }

    .part-tile-with-weights .part-meta {
        grid-column: 2 !important;
        grid-row: 1 !important;
        min-width: 0 !important;
        padding-top: 2px !important;
    }

    .part-tile-with-weights .part-arrow {
        grid-column: 3 !important;
        grid-row: 1 !important;
        justify-self: end !important;
        align-self: start !important;
    }

    .part-tile-with-weights .part-weight-price-area {
        grid-column: 1 / -1 !important;
        grid-row: 2 !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        margin: 4px 0 0 !important;
        padding: 0 !important;
    }

    .part-weight-price-area .part-weight-price-title {
        display: block !important;
        margin: 0 0 12px !important;
    }

    .part-weight-price-area .part-weight-picker {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 10px !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        margin: 0 !important;
    }

    .part-weight-price-area .part-weight-option {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 14px !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        min-height: 58px !important;
        padding: 0 18px !important;
        box-sizing: border-box !important;
        border-radius: 14px !important;
        white-space: nowrap !important;
        overflow: hidden !important;
    }

    .part-weight-price-area .part-weight-option::before {
        flex: 0 0 auto !important;
    }

    .part-weight-price-area .part-weight-g {
        flex: 0 0 auto !important;
        min-width: 0 !important;
        white-space: nowrap !important;
    }

    .part-weight-price-area .part-weight-price {
        flex: 0 0 auto !important;
        margin-left: auto !important;
        min-width: 0 !important;
        white-space: nowrap !important;
        text-align: right !important;
        overflow: visible !important;
    }

    .part-weight-price-area .part-weight-option.active {
        background: #6f777d !important;
        border-color: #6f777d !important;
        color: #fff !important;
    }

    /* Aktuální šablona používá .part-cart-form, nikoli starší .part-cart-form-inline */
    .part-tile-with-weights .part-cart-form {
        display: block !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        margin: 12px 0 0 !important;
        padding: 0 !important;
    }

    .part-tile-with-weights .part-cart-form .part-add-cart {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        min-height: 56px !important;
        padding: 0 18px !important;
        border-radius: 14px !important;
        box-sizing: border-box !important;
        white-space: nowrap !important;
        text-align: center !important;
        font-size: 15px !important;
        line-height: 1.1 !important;
    }
}


/* --- Patch 060/061: ZEUS launch banner at the very top of the homepage --- */
.home-launch-banner {
    margin: 0;
    padding: 0;
    background: transparent;
}

.home-launch-banner-shell {
    max-width: 1600px;
    padding-top: 0;
    padding-bottom: 0;
}

.home-launch-banner img {
    display: block;
    width: 100%;
    height: auto;
    margin: 0;
    border-radius: 22px;
    box-shadow: 0 22px 60px rgba(17, 23, 29, .12);
}

.home-launch-banner + .hero {
    margin-top: 0;
}

@media (max-width: 820px) {
    .home-launch-banner {
        margin: 0;
        padding: 0;
    }

    .home-launch-banner-shell {
        padding-top: 0;
        padding-bottom: 0;
        padding-left: 14px;
        padding-right: 14px;
    }

    .home-launch-banner img {
        border-radius: 14px;
    }
}