:root{--bg:#f4f5f7;--surface:#fff;--ink:#101828;--muted:#667085;--line:#e4e7ec;--soft:#f2f4f7;--dark:#0c111d;--accent:#155eef;--success:#067647;--success-bg:#ecfdf3;--warning:#b54708;--warning-bg:#fffaeb;--danger:#b42318;--shadow:0 12px 35px rgba(16,24,40,.08);--radius:20px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}button,input{font:inherit}.shell{width:min(1280px,calc(100% - 48px));margin:auto}.topbar{background:var(--dark);color:#fff;text-align:center;font-size:12px;padding:8px 16px;letter-spacing:.02em}.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.header-row{min-height:78px;display:flex;align-items:center;gap:22px}.brandlock{display:flex;align-items:center;gap:9px;min-width:max-content}.brandmark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--dark);color:#fff;font-weight:900}.brandlock strong,.brandlock small{display:block}.brandlock small{font-size:10px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase}.mainnav{display:flex;gap:16px}.mainnav a{text-decoration:none;color:#344054;font-size:13px;font-weight:700}.global-search{height:44px;display:flex;align-items:center;gap:8px;flex:1;border:1px solid var(--line);background:var(--soft);border-radius:999px;padding:0 15px}.global-search input{border:0;outline:0;background:transparent;width:100%}.header-actions{display:flex;gap:16px;font-size:13px;white-space:nowrap}.crumbs{display:flex;gap:8px;color:var(--muted);font-size:13px;padding:24px 0 16px}.page-title{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:22px}.page-title h1{font-size:40px;letter-spacing:-.04em;margin:4px 0 6px}.page-title p{margin:0;color:var(--muted)}.eyebrow,.summary-kicker{font-size:11px;letter-spacing:.12em;font-weight:800;color:#667085}.runtime-badge,.ready-pill{display:inline-flex;padding:7px 10px;border-radius:999px;font-size:11px;font-weight:800;background:#fff4ed;color:#b93815;border:1px solid #ffead5}.cart-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(330px,.72fr);gap:24px;align-items:start}.items-panel,.summary,.trust-strip,.info-grid article,.recommend-section,.empty-recovery{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.items-head{padding:18px 22px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.items-head strong,.items-head span{display:block}.items-head span{font-size:12px;color:var(--muted);margin-top:3px}.ghost,.outline,.text-action{border:0;background:transparent;cursor:pointer}.ghost{font-weight:700;color:#344054}.outline{border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 13px;font-weight:700}.item-card{display:grid;grid-template-columns:128px 1fr 130px;gap:20px;padding:24px 22px;border-bottom:1px solid var(--line)}.product-media{position:relative;min-height:128px;border-radius:18px;background:linear-gradient(145deg,#eef4ff,#e0e7ff);display:grid;place-items:center;font-size:42px}.product-media.alt{background:linear-gradient(145deg,#f8fafc,#e9d7fe)}.product-chip{position:absolute;left:9px;top:9px;background:#101828;color:white;padding:5px 8px;border-radius:999px;font-size:9px;font-weight:800}.product-chip.warn{background:#b54708}.brandline{font-size:11px;font-weight:800;letter-spacing:.08em;color:#475467}.brandline span{font-weight:500;letter-spacing:0;margin-left:8px;color:#98a2b3}.item-body h2{font-size:19px;margin:5px 0 12px;letter-spacing:-.02em}.variant-row{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.variant{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 10px;cursor:pointer}.variant.active{border-color:#101828;box-shadow:0 0 0 1px #101828}.availability{display:flex;align-items:center;gap:7px;margin-top:13px;font-size:12px;font-weight:650}.availability span{width:7px;height:7px;border-radius:50%;background:currentColor}.availability.ok{color:var(--success)}.availability.warning{color:var(--warning)}.item-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:16px}.qty{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}.qty button{width:34px;height:34px;border:0;background:#fff;cursor:pointer;font-size:18px}.qty span{display:grid;place-items:center;min-width:34px;background:#f9fafb}.text-action{font-size:12px;color:#475467;text-decoration:underline}.text-action.danger{color:var(--danger)}.price-stack{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:3px}.price-stack strong{font-size:20px}.old-price{font-size:12px;text-decoration:line-through;color:#98a2b3}.discount{font-size:11px;color:var(--success);font-weight:700}.unit-price{font-size:12px;color:var(--muted)}.service-addon{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;margin:18px 22px;padding:15px;background:#f8fafc;border:1px dashed #d0d5dd;border-radius:14px}.service-icon{width:40px;height:40px;border-radius:10px;background:#eef4ff;display:grid;place-items:center;font-size:22px}.service-addon p{margin:4px 0 0;font-size:12px;color:var(--muted)}.summary{padding:24px;position:sticky;top:101px}.summary h2{margin:5px 0 16px;font-size:25px}.row{display:flex;justify-content:space-between;gap:18px;padding:8px 0;font-size:14px}.positive,.savings{color:var(--success)}.coupon-block{margin:14px 0}.coupon-block label{font-size:12px;font-weight:700}.coupon{display:flex;gap:8px;margin-top:7px}.coupon input{min-width:0;flex:1;border:1px solid var(--line);border-radius:10px;padding:11px}.coupon button{background:var(--dark);color:#fff;border:0;border-radius:10px;padding:0 14px;font-weight:700}.state{font-size:11px;color:var(--muted);margin-top:7px}.summary-divider{height:1px;background:var(--line);margin:14px 0}.total{font-size:20px;font-weight:850;border-top:1px solid var(--line);margin-top:10px;padding-top:16px}.finance-note{background:#f8fafc;border-radius:11px;padding:10px;font-size:11px;color:#475467;margin:12px 0}.checkout{width:100%;border:0;background:var(--dark);color:#fff;border-radius:12px;padding:14px 16px;font-weight:800;display:flex;justify-content:space-between;cursor:pointer}.secure-note{text-align:center;font-size:10px;color:var(--muted);margin-top:10px}.trust-strip{display:grid;grid-template-columns:repeat(3,1fr);margin:22px 0;box-shadow:none}.trust-strip>div{display:flex;gap:11px;align-items:center;padding:18px 20px;border-right:1px solid var(--line)}.trust-strip>div:last-child{border-right:0}.trust-strip>div>span{width:34px;height:34px;border-radius:10px;background:#f2f4f7;display:grid;place-items:center}.trust-strip p,.trust-strip strong,.trust-strip small{margin:0;display:block}.trust-strip small{color:var(--muted);margin-top:2px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:22px}.info-grid article{padding:22px;box-shadow:none}.info-grid h3{margin:6px 0}.info-grid p{font-size:13px;color:var(--muted);line-height:1.6}.recommend-section{padding:24px;margin-bottom:22px}.section-head{display:flex;justify-content:space-between;align-items:end}.section-head h2{margin:5px 0 0}.section-head a{font-size:12px;color:#344054}.recommend-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}.rec-card{border:1px solid var(--line);border-radius:15px;overflow:hidden}.rec-media{height:128px;background:linear-gradient(145deg,#f2f4f7,#eef4ff);display:grid;place-items:center;font-size:38px}.rec-copy{padding:14px}.rec-copy>span{font-size:9px;letter-spacing:.12em;color:var(--muted);font-weight:800}.rec-copy h3{font-size:15px;margin:5px 0}.rec-copy p{font-size:11px;color:var(--muted)}.empty-recovery{display:flex;justify-content:space-between;align-items:center;padding:24px;margin-bottom:32px}.empty-recovery>div:first-child{display:grid;grid-template-columns:auto 1fr;column-gap:14px}.empty-icon{grid-row:1/3;width:44px;height:44px;border-radius:12px;background:#f2f4f7;display:grid;place-items:center}.empty-recovery h3,.empty-recovery p{margin:0}.empty-recovery p{font-size:12px;color:var(--muted);margin-top:4px}.recovery-actions{display:flex;gap:8px}.muted{color:var(--muted)}footer{background:var(--dark);color:white;padding:28px 0}.footer-row{display:flex;justify-content:space-between;gap:20px;font-size:12px}.footer-row strong,.footer-row span{display:block}:focus-visible{outline:3px solid #84adff;outline-offset:3px}@media(max-width:980px){.mainnav{display:none}.cart-grid{grid-template-columns:1fr}.summary{position:static}.recommend-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.shell{width:min(100% - 28px,1280px)}.header-row{padding:12px 0;flex-wrap:wrap}.global-search{order:3;flex-basis:100%}.page-title{align-items:flex-start;flex-direction:column}.item-card{grid-template-columns:92px 1fr}.product-media{min-height:96px}.price-stack{grid-column:2;align-items:flex-start;text-align:left}.trust-strip,.info-grid,.recommend-grid{grid-template-columns:1fr}.trust-strip>div{border-right:0;border-bottom:1px solid var(--line)}.trust-strip>div:last-child{border-bottom:0}.empty-recovery{align-items:flex-start;flex-direction:column;gap:16px}.footer-row{flex-direction:column}}@media(max-width:470px){.header-actions span{display:none}.item-card{grid-template-columns:1fr}.product-media{height:145px}.price-stack{grid-column:1}.service-addon{grid-template-columns:auto 1fr}.service-addon .outline{grid-column:2}.item-controls{align-items:flex-start}.recommend-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.stage3-config{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:24px;box-shadow:var(--shadow)}.config-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.config-grid article,.configuration-summary{border:1px solid var(--line);border-radius:14px;padding:16px;background:#f9fafb}.config-grid strong{font-size:13px}.config-grid p,.configuration-summary p{font-size:12px;line-height:1.55;color:var(--muted);margin:6px 0 0}.configuration-summary{margin-top:12px;background:#fff}.configuration-summary h3{margin:5px 0 0}@media(max-width:900px){.config-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.config-grid{grid-template-columns:1fr}}

.stage4-pricing{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:24px;box-shadow:var(--shadow)}.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.pricing-grid article,.checkout-eligibility{border:1px solid var(--line);border-radius:14px;padding:16px;background:#f9fafb}.pricing-grid strong{font-size:13px}.pricing-grid p,.checkout-eligibility p{font-size:12px;line-height:1.55;color:var(--muted);margin:6px 0 10px}.mini-state{display:inline-flex;font-size:10px;font-weight:800;background:#ecfdf3;color:#067647;padding:5px 8px;border-radius:999px}.checkout-eligibility{margin-top:12px;background:#fff}.checkout-eligibility h3{margin:5px 0 0}.checkout.blocked{opacity:.55;cursor:not-allowed}@media(max-width:900px){.pricing-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.pricing-grid{grid-template-columns:1fr}}

.stage5-personalization{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:24px;box-shadow:var(--shadow)}.trust-personalization-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.trust-personalization-grid article{border:1px solid var(--line);border-radius:14px;padding:16px;background:#f9fafb}.trust-personalization-grid strong{font-size:13px}.trust-personalization-grid p{font-size:12px;line-height:1.55;color:var(--muted);margin:6px 0 10px}.segment-controls{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.segment{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:700;cursor:pointer}.segment.active{background:var(--dark);color:#fff;border-color:var(--dark)}@media(max-width:900px){.trust-personalization-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.trust-personalization-grid{grid-template-columns:1fr}}

.boundary-toggle{margin-top:10px;border:0;background:transparent;text-decoration:underline;cursor:pointer;font:inherit}.boundary-details{margin-top:8px;font-size:.82rem;line-height:1.45}.boundary-toggle:focus-visible{outline:3px solid currentColor;outline-offset:3px}