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#f5f8f6;--surface-strong: #e1e8e4;--text: #18221e;--text-soft: #3f4d47;--muted: #61706a;--line: #cdd7d2;--line-strong: #aebdb6;--accent: #1e5a48;--accent-strong: #164537;--accent-soft: #d7e8e0;--accent-contrast: #f5faf7;--success: #23634f;--success-soft: #dcece5;--warning: #8a642b;--warning-soft: #f4ead7;--danger: #9d3f3a;--danger-soft: #f6e2e0;--shadow: 0 18px 48px rgba(39, 67, 57, .1);--shadow-soft: 0 8px 24px rgba(39, 67, 57, .07);--radius-card: 18px;--radius-control: 10px;--radius-pill: 999px;--header-height: 72px}:root[data-theme=dark]{color-scheme:dark;--bg: #111815;--bg-subtle: #151f1b;--surface: #19231f;--surface-raised: #1d2924;--surface-strong: #26332e;--text: #edf3f0;--text-soft: #c9d4cf;--muted: #9eada6;--line: #34443d;--line-strong: #51645b;--accent: #70c3a4;--accent-strong: #8cd1b6;--accent-soft: #203e33;--accent-contrast: #10251d;--success: #78c8a9;--success-soft: #203e33;--warning: #e0b56c;--warning-soft: #41331f;--danger: #e28a84;--danger-soft: #452827;--shadow: 0 18px 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strong{font-size:1.06rem;letter-spacing:.08em}.brand__text small{margin-top:5px;color:var(--muted);font-size:.68rem;letter-spacing:.04em}.desktop-nav{display:flex;align-items:center;gap:30px;margin-left:auto}.desktop-nav a{position:relative;color:var(--text-soft);font-size:.93rem;font-weight:660}.desktop-nav a:after{content:"";position:absolute;right:0;bottom:-8px;left:0;height:2px;background:var(--accent);transform:scaleX(0);transition:transform .16s ease}.desktop-nav a:hover,.desktop-nav a.router-link-active{color:var(--accent)}.desktop-nav a.router-link-active:after{transform:scaleX(1)}.header-actions,.account-actions{display:flex;align-items:center;gap:9px}.account-link{color:var(--muted);font-size:.84rem;font-weight:660}.mobile-menu-button,.mobile-nav{display:none}.site-footer{padding-top:60px;color:var(--text-soft);background:var(--surface);border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(160px,.6fr) 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var(--line)}.page-hero__inner{min-height:190px;display:flex;align-items:center;justify-content:space-between;gap:36px}.page-hero h1{max-width:15ch;margin-bottom:14px;font-size:clamp(2.4rem,5vw,4.2rem)}.page-hero p{max-width:45ch;margin:0;color:var(--text-soft);font-size:1.06rem}.page-hero__inner>svg{flex:0 0 auto;color:var(--accent);opacity:.72}.identity-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,.75fr);gap:24px}.identity-panel,.payment-safety{padding:32px;border-radius:var(--radius-card)}.identity-panel{background:var(--surface);border:1px solid var(--line)}.identity-panel__heading{display:flex;align-items:flex-start;gap:14px;padding-bottom:26px;border-bottom:1px solid var(--line)}.identity-panel__heading svg{flex:0 0 auto;color:var(--accent)}.identity-panel__heading h2{margin-bottom:6px;font-size:1.55rem}.identity-panel__heading p{margin:0;font-size:.86rem}.identity-details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:28px 0 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24%,transparent)}.section--product{padding-top:30px}.product-detail{display:grid;grid-template-columns:minmax(0,.9fr) minmax(480px,1.1fr);align-items:start;gap:clamp(34px,6vw,78px)}.product-detail__media{position:sticky;top:calc(var(--header-height) + env(safe-area-inset-top) + 24px)}.product-detail__media .product-image{aspect-ratio:3 / 4}.product-gallery{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-top:10px}.product-gallery button{aspect-ratio:3 / 4;overflow:hidden;padding:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-control);cursor:pointer}.product-gallery button:hover,.product-gallery button.active{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.product-gallery img{width:100%;height:100%;display:block;object-fit:cover}.product-notice{display:flex;gap:10px;margin-top:16px;padding:14px 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p{margin:0}.payment-empty{margin-top:24px}.file-picker{min-height:82px;display:flex;align-items:center;justify-content:center;gap:10px;padding:18px;color:var(--accent);background:var(--surface);border:1px dashed var(--accent);border-radius:var(--radius-control);font-weight:680;cursor:pointer}.file-picker input{position:absolute;width:1px;height:1px;opacity:0}.status-state{min-height:300px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:38px;text-align:center;color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card)}.status-state>svg{color:var(--accent)}.status-state--error>svg{color:var(--danger)}.status-state h2{margin:15px 0 7px;color:var(--text);font-size:1.4rem}.status-state p{max-width:42ch;margin-bottom:20px}.status-state--loading{display:block;text-align:left}.skeleton{position:relative;overflow:hidden;background:var(--surface-strong);border-radius:var(--radius-control);animation:skeleton-pulse 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var(--line)}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-grid .product-card:last-child:nth-child(odd){grid-column:1 / -1;display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,1fr)}.product-grid .product-card:last-child:nth-child(odd) .product-image{height:100%}.product-detail{grid-template-columns:minmax(0,.8fr) minmax(430px,1.2fr);gap:36px}.config-summary{align-items:flex-start;flex-direction:column}.config-summary .button{width:100%}}@media(max-width:860px){:root{--header-height: 64px}.container{width:min(100% - 28px,1240px)}.section{padding:60px 0}.desktop-nav,.header-actions>.button,.header-actions>.account-actions{display:none}.mobile-menu-button{display:inline-flex}.mobile-nav{display:block;background:var(--surface);border-top:1px solid var(--line)}.mobile-nav__inner{display:grid;padding-top:10px;padding-bottom:15px}.mobile-nav a{padding:12px 4px;color:var(--text-soft);border-bottom:1px solid var(--line);font-weight:680}.mobile-nav a:last-child{border-bottom:0}.mobile-account{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:8px}.mobile-account a{flex:1;border-bottom:0}.mobile-account button{min-height:40px;display:inline-flex;align-items:center;gap:7px;padding:8px 12px;color:var(--accent);background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 26%,transparent);border-radius:var(--radius-pill);font-weight:680}.hero{min-height:auto;padding:42px 0 64px}.hero__grid{grid-template-columns:1fr}.hero__content h1{max-width:12ch;font-size:clamp(2.65rem,10vw,4.1rem)}.hero__content p{font-size:1.04rem}.hero__visual{width:100%}.hero__visual-note{right:12px}.footer-grid{grid-template-columns:1fr 1fr;gap:38px}.footer-brand{grid-column:1 / -1}.identity-layout,.auth-layout{grid-template-columns:1fr}.identity-details{grid-template-columns:1fr;gap:18px}.auth-intro{display:none}.auth-card{width:min(100%,520px);margin:0 auto}.product-detail{grid-template-columns:1fr}.product-detail__media{position:static}.product-detail__media .product-image{aspect-ratio:4 / 3}.product-parameter-groups{grid-template-columns:1fr}.order-card{grid-template-columns:220px minmax(0,1fr)}}@media(max-width:720px){.container{width:min(100% - 24px,1240px)}.section{padding:48px 0}.section--compact{padding-top:22px;padding-bottom:54px}.hero{padding-bottom:36px}.demo-banner__inner{align-items:flex-start;padding-top:9px;padding-bottom:9px;line-height:1.45}.brand__text small{display:none}.page-hero{padding:48px 0 40px}.page-hero__inner{min-height:150px}.page-hero__inner>svg{display:none}.page-hero h1{font-size:clamp(2.25rem,10vw,3.2rem)}.hero__actions{display:grid;grid-template-columns:1fr 1fr}.hero__actions .button{padding-inline:15px}.hero__visual-note{width:100%;position:static;right:auto;bottom:auto;margin-top:12px}.trust-strip{margin-top:0}.trust-strip__grid{grid-template-columns:1fr;padding:6px 0}.trust-strip__grid>div,.trust-strip__grid>div:nth-child(3),.trust-strip__grid>div:nth-child(4){padding:12px 6px;border:0;border-bottom:1px solid var(--line)}.trust-strip__grid>div:last-child{border-bottom:0}.hero__visual-note span{font-size:.82rem;line-height:1.45}.trust-strip__grid span{font-size:.85rem}.trust-strip__grid strong{font-size:.98rem}.product-grid,.product-grid--catalog,.guarantee-grid,.confirmation-quadrants,.journey,.payment-records{grid-template-columns:1fr}.product-grid .product-card:last-child:nth-child(odd){grid-column:auto;display:block}.product-grid .product-card:last-child:nth-child(odd) .product-image{height:auto}.journey article{min-height:auto}.assurance-cta{align-items:flex-start;flex-direction:column;padding:27px}.assurance-cta .button{width:100%}.catalog-toolbar{align-items:stretch;flex-direction:column}.catalog-sort{width:100%;justify-content:space-between}.catalog-sort 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small{overflow:visible;font-size:.82rem;line-height:1.45;white-space:normal;text-overflow:clip;overflow-wrap:anywhere}.custom-dimension-mode{align-items:stretch;flex-direction:column}.custom-dimension-mode .button{width:100%}.config-summary{width:100%;position:fixed;right:0;bottom:0;left:0;z-index:30;align-items:center;flex-direction:row;gap:12px;margin:0;padding-top:10px;padding-right:max(12px,env(safe-area-inset-right));padding-bottom:calc(10px + env(safe-area-inset-bottom));padding-left:max(12px,env(safe-area-inset-left));border-right:0;border-bottom:0;border-left:0;border-radius:var(--radius-card) var(--radius-card) 0 0}.config-summary>div{flex:1}.config-summary>div>span,.config-summary>div>small{display:none}.config-summary strong{display:-webkit-box;overflow:hidden;margin:0;font-size:.85rem;line-height:1.4;-webkit-box-orient:vertical;-webkit-line-clamp:2}.config-summary .button{width:auto;min-height:48px;flex:0 0 auto;padding:12px 15px;white-space:nowrap}.section--product{padding-bottom:calc(142px + env(safe-area-inset-bottom))}.has-product-config-bar .site-footer{padding-bottom:calc(96px + env(safe-area-inset-bottom))}.dialog-backdrop{align-items:end;padding:0}.dialog{width:100%;max-height:calc(100dvh - env(safe-area-inset-top) - 18px);padding-top:26px;padding-right:max(20px,env(safe-area-inset-right));padding-bottom:calc(26px + env(safe-area-inset-bottom));padding-left:max(20px,env(safe-area-inset-left));border-radius:var(--radius-card) var(--radius-card) 0 0}.hardware-comparison__hint{display:block}.form-row,.code-field{grid-template-columns:1fr}.auth-page{min-height:calc(100dvh - var(--header-height));padding:36px 0}.auth-card{padding:24px 20px}.order-card{grid-template-columns:1fr}.order-card__image .product-image{min-height:0;aspect-ratio:16 / 9}.order-card__body{padding:21px}.order-card__heading{flex-direction:column}.order-card__meta{gap:20px}.order-detail-header{align-items:flex-start;flex-direction:column}.order-stage{align-items:flex-start}.detail-tabs{margin-inline:-12px;padding-inline:12px;background:transparent;border:0;border-radius:0}.detail-tabs button{flex:0 0 auto;background:var(--surface);border:1px solid var(--line)}.detail-tabs__hint{display:block;margin:-10px 0 18px;color:var(--muted);font-size:.82rem;font-weight:650;text-align:center}.detail-panel{padding:22px 18px}.survey-summary dl{grid-template-columns:1fr;gap:12px}.survey-address-grid{grid-template-columns:1fr}.survey-booking-form{padding:20px 16px}.survey-booking-form>.button{width:100%}.confirmation-sections dl div{grid-template-columns:1fr;gap:3px}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-brand{grid-column:auto}.footer-legal{align-items:flex-start;flex-direction:column;justify-content:center;padding:16px 0}.skeleton-grid{grid-template-columns:1fr}}@media(max-width:430px){.hero__content h1{font-size:2.52rem}.hero__actions{grid-template-columns:1fr}.hero__actions .button{width:100%}.order-card__meta{flex-direction:column}.confirmation-action{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@supports not (backdrop-filter: blur(1px)){.site-header,.config-summary{background:var(--surface)}}.service-flow{display:flex;align-items:flex-start;gap:0;margin-top:2.5rem}.service-flow__step{flex:1;padding:1.75rem 1.5rem;background:#fff;border-radius:12px;border:1px solid #e8e8e8}.service-flow__num{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.05em;color:var(--color-primary, #2d6a4f);background:var(--color-primary-tint, #e8f5e9);border-radius:4px;padding:2px 8px;margin-bottom:.75rem}.service-flow__step h3{font-size:1.1rem;font-weight:700;margin:0 0 .5rem}.service-flow__step p{font-size:.9rem;color:#666;margin:0;line-height:1.6}.service-flow__arrow{display:flex;align-items:center;padding:0 1rem;font-size:1.25rem;color:#999;margin-top:2rem}@media(max-width:768px){.service-flow{flex-direction:column}.service-flow__arrow{transform:rotate(90deg);margin:0 auto;padding:.5rem 0}}