:root{--pd-bg:#f5f7fa;--pd-ink:#111827;--pd-muted:#5b6575;--pd-line:#dce2e9;--pd-orange:#f15a24;--pd-navy:#0b111c;--pd-panel:#ffffff}
.product-detail-page{background:var(--pd-bg);color:var(--pd-ink)}
.pd-wrap{width:min(1180px,calc(100% - 40px));margin:0 auto}
.pd-breadcrumb{padding:28px 0 0;font-size:14px;color:var(--pd-muted)}
.pd-breadcrumb a{color:inherit;text-decoration:none}.pd-breadcrumb span{margin:0 8px;color:#9aa3af}
.pd-hero{padding:36px 0 76px}.pd-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.9fr);gap:72px;align-items:center}
.pd-image-stage{min-height:560px;background:#fff;border:1px solid var(--pd-line);display:grid;place-items:center;padding:52px;position:relative;overflow:hidden}
.pd-image-stage:before{content:"CATALOG MODEL";position:absolute;left:26px;top:24px;font-size:12px;font-weight:800;color:var(--pd-orange);letter-spacing:1.5px}
.pd-image-stage img{width:100%;height:460px;object-fit:contain;filter:drop-shadow(0 24px 28px rgba(15,23,42,.16))}
.pd-model{display:inline-flex;align-items:center;gap:10px;color:var(--pd-orange);font-size:13px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase}
.pd-model:before{content:"";width:34px;height:3px;background:var(--pd-orange)}
.pd-hero h1{font-size:clamp(40px,5vw,70px);line-height:1.02;letter-spacing:0;margin:20px 0 24px;max-width:720px}.pd-lead{font-size:19px;line-height:1.75;color:var(--pd-muted);margin:0 0 30px}
.pd-key-specs{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--pd-line);border-left:1px solid var(--pd-line);margin:0 0 30px}.pd-key-spec{padding:18px;border-right:1px solid var(--pd-line);border-bottom:1px solid var(--pd-line);background:#fff}.pd-key-spec small{display:block;color:var(--pd-muted);font-size:12px;text-transform:uppercase;font-weight:800;margin-bottom:6px}.pd-key-spec strong{font-size:16px}
.pd-actions{display:flex;gap:12px;flex-wrap:wrap}.pd-btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;text-decoration:none;font-weight:800;border:1px solid var(--pd-ink);color:var(--pd-ink);background:#fff}.pd-btn.primary{background:var(--pd-orange);border-color:var(--pd-orange);color:#fff}.pd-btn:hover{transform:translateY(-2px)}
.pd-section{padding:82px 0}.pd-section.dark{background:var(--pd-navy);color:#fff}.pd-section-head{display:grid;grid-template-columns:minmax(0,.9fr) minmax(360px,.75fr);gap:64px;align-items:end;margin-bottom:38px}.pd-eyebrow{color:var(--pd-orange);font-size:12px;font-weight:900;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:12px}.pd-section h2{font-size:clamp(34px,4vw,54px);line-height:1.08;letter-spacing:0;margin:0}.pd-section-head p{font-size:17px;line-height:1.7;color:var(--pd-muted);margin:0}.pd-section.dark .pd-section-head p{color:#aeb8c7}
.pd-spec-layout{display:grid;grid-template-columns:1.18fr .82fr;gap:28px}.pd-spec-card,.pd-info-card{background:#fff;border:1px solid var(--pd-line);padding:30px}.pd-spec-card h3,.pd-info-card h3{font-size:22px;margin:0 0 20px}.pd-spec-table{width:100%;border-collapse:collapse}.pd-spec-table th,.pd-spec-table td{text-align:left;padding:15px 0;border-bottom:1px solid var(--pd-line);vertical-align:top}.pd-spec-table th{width:42%;color:var(--pd-muted);font-size:14px}.pd-spec-table td{font-weight:700}.pd-note{font-size:13px;line-height:1.6;color:var(--pd-muted);margin:20px 0 0}.pd-checklist{list-style:none;padding:0;margin:0}.pd-checklist li{padding:14px 0 14px 28px;border-bottom:1px solid var(--pd-line);position:relative;line-height:1.5}.pd-checklist li:before{content:"+";position:absolute;left:0;color:var(--pd-orange);font-weight:900}
.pd-benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#293140;border:1px solid #293140}.pd-benefit{background:#111925;padding:28px;min-height:210px}.pd-benefit span{display:block;color:var(--pd-orange);font-size:12px;font-weight:900;letter-spacing:1px;margin-bottom:20px}.pd-benefit h3{font-size:20px;margin:0 0 12px}.pd-benefit p{color:#aeb8c7;line-height:1.65;margin:0;font-size:15px}
.pd-order-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.pd-order-card{background:#fff;border:1px solid var(--pd-line);padding:28px}.pd-order-card b{display:flex;width:36px;height:36px;align-items:center;justify-content:center;background:var(--pd-orange);color:#fff;margin-bottom:24px}.pd-order-card h3{font-size:20px;margin:0 0 12px}.pd-order-card p{color:var(--pd-muted);line-height:1.65;margin:0}
.pd-faq-list{display:grid;gap:12px}.pd-faq{background:#fff;border:1px solid var(--pd-line);padding:0 24px}.pd-faq summary{font-size:18px;font-weight:800;cursor:pointer;padding:22px 36px 22px 0;position:relative}.pd-faq summary:after{content:"+";position:absolute;right:0;color:var(--pd-orange);font-size:26px}.pd-faq[open] summary:after{content:"-"}.pd-faq p{color:var(--pd-muted);line-height:1.7;margin:0;padding:0 0 22px}
.pd-cta{padding:76px 0;background:var(--pd-orange);color:#fff}.pd-cta-inner{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.pd-cta h2{font-size:clamp(34px,4vw,55px);line-height:1.06;margin:0 0 14px}.pd-cta p{font-size:17px;line-height:1.6;margin:0;max-width:760px}.pd-cta .pd-btn{background:#0b111c;color:#fff;border-color:#0b111c}
.catalog-models-section{padding:78px 0;background:#0b111c;color:#fff}.catalog-models-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:34px}.catalog-models-head h2{font-size:clamp(34px,4vw,52px);line-height:1.08;margin:8px 0 0}.catalog-models-head p{max-width:520px;color:#aeb8c7;line-height:1.65}.catalog-model-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.catalog-model-card{display:flex;flex-direction:column;background:#131b28;border:1px solid #283244;color:#fff;text-decoration:none;min-width:0}.catalog-model-card figure{height:220px;margin:0;background:#fff;display:grid;place-items:center;padding:18px}.catalog-model-card img{width:100%;height:100%;object-fit:contain}.catalog-model-card div{padding:18px}.catalog-model-card small{color:var(--pd-orange);font-weight:900}.catalog-model-card h3{font-size:17px;line-height:1.35;margin:8px 0 0}.catalog-model-card:hover{border-color:var(--pd-orange);transform:translateY(-3px)}
@media(max-width:1000px){.pd-hero-grid,.pd-section-head,.pd-spec-layout{grid-template-columns:1fr;gap:34px}.pd-image-stage{min-height:460px}.pd-image-stage img{height:370px}.pd-benefit-grid{grid-template-columns:1fr 1fr}.catalog-model-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.pd-wrap{width:min(100% - 28px,1180px)}.pd-hero{padding:22px 0 56px}.pd-hero-grid{grid-template-columns:minmax(0,1fr)}.pd-image-stage{min-height:370px;padding:30px}.pd-image-stage img{height:300px}.pd-hero h1{font-size:40px}.pd-key-specs{grid-template-columns:1fr}.pd-section{padding:60px 0}.pd-benefit-grid,.pd-order-grid{grid-template-columns:1fr}.pd-benefit{min-height:0}.pd-cta-inner{grid-template-columns:1fr}.catalog-models-head{display:block}.catalog-model-grid{grid-template-columns:1fr 1fr}.catalog-model-card figure{height:180px}}
@media(max-width:440px){.catalog-model-grid{grid-template-columns:1fr}.pd-actions .pd-btn{width:100%}}