.sev{--sev-green:#087f5b;--sev-ink:#172b3b;--sev-line:#dce6eb;max-width:1200px;margin:0 auto;padding:30px 20px;color:var(--sev-ink);font-family:inherit;line-height:1.65}.sev *{box-sizing:border-box}.sev [hidden],.sev-tray[hidden]{display:none!important}.sev h1{font-size:clamp(32px,5vw,58px);line-height:1.1;letter-spacing:-.035em;margin:16px 0 24px}.sev h2{font-size:clamp(24px,3vw,34px);line-height:1.2;margin:0 0 18px}.sev h3{font-size:20px;line-height:1.3}.sev a{color:var(--sev-green);text-decoration:none}.sev a:hover{text-decoration:underline}.sev small{font-size:13px}.sev button,.sev-button{display:inline-block;padding:12px 20px;border:1px solid var(--sev-green);border-radius:9px;background:var(--sev-green);color:#fff!important;font:inherit;font-size:15px;font-weight:600;cursor:pointer;text-align:center}.sev .secondary{background:#fff;color:var(--sev-green)!important}.sev button:hover,.sev-button:hover{filter:brightness(.94);text-decoration:none}.sev button:disabled{opacity:.6;cursor:wait}.sev button[aria-pressed=true]{background:#173d32;color:#fff!important}.sev :focus-visible,.sev-tray :focus-visible{outline:3px solid #217ac7;outline-offset:3px}.sev input:not([type=checkbox]),.sev select{width:100%;padding:11px 13px;border:1px solid #b9cbd5;border-radius:8px;background:#fff;color:var(--sev-ink);font:inherit;margin-top:5px}.sev label{font-size:14px;font-weight:600}.sev-hero{padding:60px 45px;border-radius:24px;background:linear-gradient(125deg,#e9f6ee,#f2f7fc);border:1px solid #d9eae0}.sev-hero h1{max-width:800px}.sev-hero p{font-size:19px;max-width:700px}.sev-hero form{display:flex;gap:10px;max-width:720px;margin:26px 0}.sev-hero form input{margin:0}.sev-hero form button{flex-shrink:0}.sev-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.sev-section{margin:50px 0}.sev-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:20px}.sev-heading h2{margin:0}.sev-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.sev-card{background:#fff;border:1px solid var(--sev-line);border-radius:16px;overflow:hidden;transition:transform .2s,box-shadow .2s}.sev-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px #172b3b0c}.sev-card-body{padding:23px}.sev-card h3{margin:8px 0 14px}.sev-card strong{font-size:21px;display:block}.sev-image{display:block;background:#f5f8fa;padding:16px}.sev-image img{width:100%;height:205px;object-fit:contain}.sev-placeholder{display:flex;min-height:200px;background:#f2f6f8;align-items:center;justify-content:center;color:#607685;border-radius:12px}.sev-tiles{display:flex;flex-wrap:wrap;gap:14px}.sev-tile{padding:20px 26px;border:1px solid var(--sev-line);border-radius:12px;background:white;font-weight:600;flex:1 1 180px}.sev-tile small{display:block;color:#607685}.sev-banner{padding:36px;background:#163d32;border-radius:18px;color:white;margin:45px 0}.sev-banner h2{color:white}.sev-banner .sev-button{background:#fff;color:#163d32!important}.sev-filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;padding:22px;background:#f1f6f8;border-radius:14px;margin:28px 0;align-items:end}.sev-empty{padding:40px;border:1px dashed #b9cbd5;border-radius:12px;text-align:center}.sev-pagination{display:flex;flex-wrap:wrap;gap:8px;margin:25px 0}.sev-pagination a{padding:8px 14px;border:1px solid #cbd9e1;border-radius:6px}.sev-pagination [aria-current]{background:#e7f5ee}.sev-model-hero{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin:30px 0}.sev-model-hero img{width:100%;max-height:460px;object-fit:contain}.sev-model-hero h1{font-size:clamp(30px,4vw,48px)}.sev-description{margin:35px 0}.sev-variant-tabs{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0}.sev-variant-tabs button{background:white;color:#087f5b!important}.sev-variant{border:1px solid #dce6eb;padding:25px;border-radius:16px}.sev table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px}.sev th,.sev td{text-align:left;vertical-align:top;padding:13px;border:1px solid #dce6eb;overflow-wrap:anywhere}.sev th{background:#f1f6f8}.sev-table-scroll{overflow-x:auto}.sev-compare-table{min-width:700px}.sev-compare-table thead th{position:sticky;top:0}.sev-offer{display:flex;gap:16px;justify-content:space-between;align-items:center;flex-wrap:wrap;border:1px solid #dce6eb;padding:16px;margin:12px 0;border-radius:10px}.sev-match,.sev-ai{border:1px solid #dce6eb;border-radius:14px;padding:25px;margin:22px 0}.sev output{display:block;background:#e9f6ee;border-radius:12px;padding:25px;white-space:pre-line;font-weight:600}.sev [data-ai-result]{white-space:pre-line}.sev-tray{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:9999;display:flex;gap:15px;align-items:center;max-width:95vw;border-radius:14px;padding:12px 20px;background:#172b3b;color:#fff;box-shadow:0 5px 25px #0003}.sev-tray button{padding:8px;background:transparent;color:white;border:1px solid #70838f;border-radius:6px;cursor:pointer}.sev-toast{position:fixed;top:30px;left:50%;transform:translateX(-50%);z-index:10000;background:#172b3b;color:white;padding:12px 20px;border-radius:10px;max-width:90vw;display:none}.sev-toast.visible{display:block}.sev-template{padding-bottom:70px}@media(max-width:900px){.sev-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sev-model-hero{gap:24px}}@media(max-width:600px){.sev{padding:20px 14px}.sev-hero{padding:30px 22px}.sev-hero form{flex-direction:column}.sev-grid,.sev-model-hero{grid-template-columns:1fr}.sev-filters{grid-template-columns:1fr 1fr;padding:16px;gap:12px}.sev-filters label:first-child{grid-column:1/-1}.sev-variant{padding:15px}.sev-tray{font-size:13px;gap:8px;padding:10px;bottom:8px}.sev-tray .sev-button{padding:8px 12px}.sev-section{margin:35px 0}}@media(prefers-reduced-motion:reduce){.sev-card{transition:none}.sev-card:hover{transform:none}}
.sev-gallery{display:flex;overflow-x:auto;gap:15px;margin:25px 0}.sev-gallery img{height:190px;width:auto;max-width:300px;object-fit:contain;border:1px solid #dce6eb;border-radius:12px}
.sev-sponsor{display:block;margin-bottom:10px;color:#77551c;font-size:12px;font-weight:700}.sev-ad{margin:40px auto;max-width:1100px;padding:15px;border:1px solid #e3e8ed;min-height:100px}.sev-ad small{display:block;text-align:center;color:#617180;margin-bottom:10px}
.sev-demo-notice{padding:14px 18px;margin-bottom:24px;background:#fff5d9;border:1px solid #e4ce88;border-radius:9px;color:#674d13;font-size:14px}

/* Catalogue presentation, v1.2 */
.sev{--sev-ink:#152d3b;--sev-green:#087f5b;font-size:16px;line-height:1.65;padding-top:36px;padding-bottom:64px}.sev h1,.sev h2,.sev h3{font-family:inherit;color:var(--sev-ink);font-weight:700}.sev-breadcrumb{font-size:14px;color:#617481;margin-bottom:24px}.sev-model-hero{gap:48px;align-items:start;margin:0 0 36px}.sev-model-image{background:#f0f5f7;border:1px solid #e1e9ed;border-radius:22px;padding:24px;min-height:320px;display:flex;align-items:center;justify-content:center}.sev-model-image img{border-radius:14px;min-width:0}.sev-model-hero h1{margin:12px 0 22px}.sev-model-hero small{color:#617481}.sev-price-summary{padding:20px 24px;margin:0 0 20px;background:#edf8f2;border:1px solid #cde8da;border-radius:14px}.sev-price-summary small{display:block}.sev-price-summary strong{display:block;color:#075b43;font-size:32px;line-height:1.3;margin:6px 0}.sev-description{padding:24px 28px;border-left:3px solid #bfdccd;background:#f8faf9;border-radius:0 12px 12px 0;color:#526573}.sev-description p:last-child{margin-bottom:0}.sev-section-intro{margin-top:42px}.sev-section-intro small{font-size:12px;font-weight:700;letter-spacing:.1em;color:#087f5b}.sev-section-intro h2{margin:8px 0}.sev-section-intro p{color:#617481;margin:0}.sev-variant-tabs{gap:10px;margin:24px 0 18px}.sev-variant-tabs button{border-color:#c6d8d1;border-radius:30px;padding:11px 22px}.sev-variant-tabs button[aria-pressed=true]{background:#087f5b;color:#fff!important;box-shadow:0 4px 12px #087f5b20}.sev-variant{padding:30px;border-radius:20px;box-shadow:0 8px 28px #152d3b06}.sev-variant>.sev-heading strong{font-size:28px;color:#075b43}.sev-variant>.sev-heading h2{font-size:26px}.sev-quick-specs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:28px 0 36px}.sev-quick-specs div{background:#f2f6f8;padding:18px;border-radius:12px}.sev-quick-specs dt{font-size:13px;color:#5a707e}.sev-quick-specs dd{margin:7px 0 0;font-size:21px;font-weight:700;line-height:1.3}.sev table{font-size:15px;line-height:1.5}.sev th,.sev td{padding:15px 18px;border-color:#e3ebef}.sev-variant table th{width:43%;font-weight:600;background:#f5f8fa}.sev-variant table tr:nth-child(even) td{background:#fafcfd}.sev-variant h3{margin-top:32px;margin-bottom:12px}.sev-card{box-shadow:0 4px 18px #152d3b05;border-color:#e1e9ed}.sev-card-body{padding:24px}.sev-card h3 a{color:#152d3b}.sev-card strong{color:#075b43;font-size:24px}.sev-card small{color:#617481}.sev-card p{font-size:14px;color:#526573}.sev-card .sev-actions{padding-top:10px;border-top:1px solid #e8eef1}.sev-image{background:#f0f5f7;padding:20px}.sev-demo-notice{font-size:13px;padding:12px 16px}.sev-tray{border:1px solid #375361;bottom:20px}.sev-template{padding-bottom:90px}
@media(max-width:900px){.sev-model-hero{gap:28px}.sev-quick-specs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.sev{font-size:15px;padding:24px 16px 75px}.sev-model-image{min-height:240px;padding:16px}.sev-model-hero{gap:24px}.sev-price-summary strong{font-size:29px}.sev-description{padding:18px}.sev-variant{padding:20px 16px}.sev-variant>.sev-heading{gap:12px;align-items:start}.sev-variant>.sev-heading strong{font-size:25px}.sev-quick-specs{gap:9px;margin:24px 0}.sev-quick-specs div{padding:14px}.sev-quick-specs dd{font-size:18px}.sev th,.sev td{padding:12px 10px;font-size:13px}.sev-card .sev-actions{gap:8px}.sev-variant-tabs button{padding:10px 16px;font-size:14px}}