:root{color-scheme:light;--bg:#fff;--ink:#000;--muted:#656565;--line:#e5e5e5;--accent:#108a00;--button:#000;--button-ink:#fff;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-synthesis:none}
:root[data-theme=dark]{color-scheme:dark;--bg:#000;--ink:#fff;--muted:#a3a3a3;--line:#292929;--accent:#6bd957;--button:#fff;--button-ink:#000}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#000;color:var(--ink);font-size:16px;line-height:1.5}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer;border:0}button:disabled{cursor:default}a{color:inherit}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.2}input{min-width:0}[hidden]{display:none!important}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:16px;top:-80px;z-index:20;background:var(--bg);padding:12px}.skip-link:focus{top:10px}main:focus{outline:none}

/* Black header and a single, white (or black) working surface. */
.site-header{background:#000;color:#fff;padding-top:env(safe-area-inset-top)}.header-inner{height:76px;max-width:960px;padding:0 24px;margin:auto;display:flex;align-items:center;gap:12px}.header-icon{width:44px;height:44px;display:grid;place-items:center;background:#000;color:#fff;border:1px solid #303030;border-radius:50%;padding:0}.menu-toggle{border:0;border-radius:0;margin-left:-8px}.menu-toggle svg{width:25px;height:25px}.wordmark{color:#fff;text-decoration:none;font-size:27px;font-weight:750;letter-spacing:-1.2px;line-height:1}.header-actions{display:flex;gap:10px;margin-left:auto}main{max-width:960px;margin:auto;padding:28px 24px 42px;min-height:75vh;background:var(--bg);border-radius:28px 28px 0 0}.intro{margin-bottom:22px}.intro h1{font-size:34px;letter-spacing:-1.2px;font-weight:620;line-height:1.12;max-width:650px}.intro-copy{font-size:15px;color:var(--muted);margin-top:10px;line-height:1.5}
#search-form{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--line);border-radius:13px;padding:5px 5px 5px 14px;max-width:780px}#search-form>svg{width:21px;height:21px}#search-form input{flex:1;width:100%;height:44px;background:var(--bg);border:0;color:var(--ink);outline:none;font-size:16px}#search-form input::placeholder{color:var(--muted)}#search-form:focus-within{outline:1px solid var(--ink);outline-offset:2px}#search-form button,.primary-button{min-height:44px;padding:10px 18px;background:var(--button);color:var(--button-ink);border-radius:9px;font-size:15px;font-weight:550}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 24px}.filter{display:flex;align-items:center;justify-content:center;gap:7px;min-height:38px;padding:7px 14px;border:1px solid var(--line);border-radius:99px;background:var(--bg);color:var(--muted);font-size:14px}.filter.active{background:var(--button);color:var(--button-ink);border-color:var(--button)}.filter.active::before{content:"";width:5px;height:5px;background:var(--accent);border-radius:50%}.results-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.results-heading h2{font-size:19px;font-weight:600;letter-spacing:-.3px}.results-heading p{font-size:13px;color:var(--muted)}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:start}

/* A functional left drawer, with the close button outside the panel. */
.nav-drawer{position:fixed;inset:0;margin:0;padding:0;width:100%;max-width:none;height:100dvh;max-height:none;border:0;background:transparent;color:var(--ink);overflow:hidden}.nav-drawer::backdrop{background:rgba(0,0,0,.58)}.nav-drawer:not([open]){display:none}.drawer-panel{width:min(76vw,340px);height:100%;background:var(--bg);overflow-y:auto;overscroll-behavior:contain;border-right:1px solid var(--line);padding-top:env(safe-area-inset-top);padding-bottom:max(24px,env(safe-area-inset-bottom))}.drawer-heading{min-height:88px;padding:24px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line)}.drawer-heading h2{font-size:31px;letter-spacing:-1.3px;font-weight:750}.demo-tag{font-size:12px;color:var(--muted)}#drawer-navigation{padding:18px 14px}.nav-row{position:relative;display:flex;align-items:center;gap:13px;width:100%;min-height:54px;padding:13px 14px;border:1px solid transparent;border-radius:10px;text-decoration:none;text-align:left;font-size:16px;line-height:1.35;color:var(--ink);background:var(--bg)}.nav-row svg{width:22px;height:22px}.nav-row[aria-current=page],.nav-row[aria-pressed=true][data-nav-category]{border-color:var(--line);font-weight:600}.nav-row[aria-current=page]::before,.nav-row[aria-pressed=true][data-nav-category]::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;border-radius:3px;background:var(--accent)}.nav-section-label{font-size:13px;color:var(--muted);margin:27px 14px 8px;letter-spacing:.1px}.nav-value{margin-left:auto;font-size:13px;color:var(--muted);white-space:nowrap}.drawer-close{position:absolute;top:calc(16px + env(safe-area-inset-top));left:calc(min(76vw,340px) + 12px);width:44px;height:44px;border-radius:50%;display:grid;place-items:center;padding:0;background:#fff;color:#000}.drawer-close svg{width:24px;height:24px}.menu-open{overflow:hidden}

/* Marketplace hierarchy remains, with monochrome interface colors. */
.opportunity{min-width:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--bg)}.opportunity-gap{padding:12px 14px;background:var(--bg)}.opportunity>.opportunity-gap{border-bottom:1px solid var(--line)}.compact-gap{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%}.compact-gap>div{min-width:0}.gap-label{display:block;color:var(--muted);font-size:13px;line-height:1.4}.reference-value{display:block;color:var(--ink);font-size:25px;line-height:1.2;font-weight:650;letter-spacing:-.7px}.gap-action{display:flex;align-items:center;gap:6px;min-height:44px;padding:0;border:0;background:transparent;color:var(--ink);text-decoration:none;font-size:14px;font-weight:550;white-space:nowrap}.gap-action svg{width:16px;height:16px;stroke:var(--accent)}sup{line-height:0}.note-ref{display:inline-flex;align-items:center;justify-content:center;min-width:15px;min-height:20px;padding:1px 2px;vertical-align:super;border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:500;line-height:1}.market-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.market-card{min-width:0;padding:9px 10px 12px;overflow:hidden}.market-card+.market-card{border-left:1px solid var(--line)}.platform-line{display:flex;align-items:center;min-height:24px;margin-bottom:8px;gap:4px}.market-role{display:none}.amazon-wordmark{position:relative;font-size:21px;font-weight:750;letter-spacing:-1.2px;line-height:1}.amazon-wordmark svg{position:absolute;width:44px;height:9px;bottom:-6px;left:11px;stroke-width:2.5}.tiktok-wordmark{display:flex;align-items:center;gap:2px;font-size:14px;font-weight:750;letter-spacing:-.5px;white-space:nowrap}.tiktok-wordmark b{font-weight:500}.tiktok-wordmark svg{width:17px;height:20px;stroke-width:2.8}.source-wordmark{display:flex;align-items:center;gap:5px;font-size:13px;font-weight:600}.source-wordmark b{font-size:15px;line-height:1.3}.market-photo{display:block;position:relative;aspect-ratio:1;overflow:hidden;background:#fff;border-radius:8px}.market-photo img{display:block;width:100%;height:100%;object-fit:contain}.amazon .market-photo{border-radius:0}.amazon .market-photo img{padding:12px}.rank-flag{position:absolute;top:0;left:0;background:#000;color:#fff;font-size:13px;line-height:24px;padding:0 12px 0 7px;clip-path:polygon(0 0,100% 0,85% 100%,0 100%)}.market-copy{padding-top:9px}.market-copy h3{font-size:16px;font-weight:500;line-height:1.3;letter-spacing:-.25px;height:42px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere;margin:0 0 6px}.market-copy h3 a{text-decoration:none}.market-rating{display:flex;align-items:center;gap:4px;font-size:12px;line-height:19px;white-space:nowrap;min-height:19px}.market-rating svg{width:12px;height:12px;fill:currentColor;stroke-width:1}.review-count{color:var(--muted);font-size:12px}.rating-stars{position:relative;display:inline-block;font-size:13px;letter-spacing:-1px;line-height:19px}.rating-stars>span:first-child{color:var(--line)}.rating-stars>span:last-child{position:absolute;left:0;top:0;white-space:nowrap;overflow:hidden;color:var(--ink)}.market-demand{font-size:12px;color:var(--muted);line-height:18px;min-height:18px;margin:1px 0 5px}.market-price{display:flex;align-items:baseline;color:var(--ink);line-height:1.15;margin:6px 0 0;font-variant-numeric:tabular-nums;letter-spacing:-.7px}.market-price strong{font-size:28px;font-weight:600}.market-price .price-symbol,.market-price .price-cents{font-size:16px;font-weight:500;letter-spacing:-.3px}.sourcing-card .market-price{margin-top:10px}.original-price{font-size:12px;color:var(--muted);line-height:20px;margin-top:4px}.market-seller{font-size:12px;color:var(--muted);line-height:18px;margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.market-photo.image-missing{display:flex;align-items:center;padding:12px;color:#656565;font-size:13px}

/* Product detail and calculator. */
.back-link{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--muted);min-height:44px;margin-bottom:18px;font-size:15px}.back-link svg{width:19px;height:19px}.product-detail-heading{margin-bottom:22px}.product-detail-heading>p{font-size:14px;color:var(--muted);margin-bottom:9px}.product-detail-heading h1{font-size:38px;font-weight:600;letter-spacing:-1px;line-height:1.12}.detail-main-image{width:100%;aspect-ratio:1.8;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-bottom:22px}.detail-main-image img{width:100%;height:100%;object-fit:contain;padding:24px}.detail-trade{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);border:1px solid var(--line);border-radius:14px 14px 0 0;overflow:hidden}.trade-column{min-width:0;display:flex;flex-direction:column}.trade-column+.trade-column{border-left:1px solid var(--line)}.market-brand{padding:14px 20px;background:var(--bg);font-size:17px;font-weight:650;border-bottom:1px solid var(--line)}.trade-body{display:flex;flex-direction:column;flex:1;min-width:0;padding:22px 20px}.trade-body h2{font-size:19px;margin-bottom:16px;font-weight:550}.trade-price{font-size:34px;line-height:1.2;font-weight:600;letter-spacing:-.9px}.trade-currency{font-size:13px;color:var(--muted);margin-top:6px;min-height:25px}.trade-stat{margin-top:21px}.trade-stat>span{display:block;color:var(--muted);font-size:14px;margin-bottom:5px}.trade-stat strong{display:block;font-size:17px;line-height:1.4;font-weight:500;overflow-wrap:anywhere}.trade-stat>p{font-size:13px;color:var(--muted);margin-top:4px}.trade-body .trade-stat:last-of-type{flex:1}.trade-action{display:flex;align-items:center;justify-content:center;gap:6px;min-height:46px;margin-top:24px;border-radius:8px;background:var(--button);color:var(--button-ink);text-decoration:none;font-size:15px;padding:10px 8px}.trade-action svg{width:16px;height:16px}.detail-gap{border:1px solid var(--line);border-top:0;border-radius:0 0 14px 14px;margin-bottom:28px;padding:16px 20px}.detail-section{border:1px solid var(--line);border-radius:14px;padding:24px}.detail-section:focus{outline:none}.section-heading h2{font-size:25px;font-weight:550;letter-spacing:-.6px}.section-copy{font-size:15px;color:var(--muted);margin:10px 0 22px}.calc-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px 14px}.field label{display:block;font-size:14px;margin-bottom:8px}.input-wrap{position:relative}.input-wrap>span{position:absolute;left:13px;top:13px;color:var(--muted)}.field input{width:100%;height:50px;padding:12px 12px 12px 32px;background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:8px;font-size:17px}.calculator .primary-button{width:100%;margin-top:24px;min-height:48px}.calculation-output{margin-top:22px;padding-top:22px;border-top:1px solid var(--line)}.source-caption,.calculation-note{font-size:14px;color:var(--muted)}.calculation-note{margin-top:16px}.margin-values{display:flex;justify-content:space-between;gap:18px}.margin-values strong{display:block;font-size:32px;line-height:1.4;font-weight:600;letter-spacing:-1px}.margin-values span{color:var(--muted);font-size:13px}.calc-error{font-size:14px;margin-top:14px}.empty-state{border:1px solid var(--line);border-radius:14px;padding:32px 20px;grid-column:1/-1;text-align:center}.empty-state h2{font-size:23px}.empty-state p{color:var(--muted);margin:14px 0 22px}.not-found p{margin:16px 0}.outline-button{display:inline-flex;align-items:center;min-height:44px;border:1px solid var(--line);border-radius:8px;padding:10px 18px;text-decoration:none}
.page-notes{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;line-height:1.7}.page-notes h2{font-size:14px;font-weight:500;margin-bottom:10px}.page-notes p{font-size:13px;line-height:1.7;margin:10px 0;scroll-margin-top:24px}.page-notes a{color:inherit;text-underline-offset:3px}.page-notes p:focus{outline:1px solid var(--line);outline-offset:5px}.page-notes p>span{margin-right:4px}.site-footer{max-width:960px;margin:auto;padding:24px 24px max(28px,env(safe-area-inset-bottom));display:flex;flex-wrap:wrap;gap:10px 20px;background:var(--bg);color:var(--muted);border-top:1px solid var(--line);font-size:12px}.footer-brand{font-size:21px;line-height:1.1;color:var(--ink);font-weight:650;letter-spacing:-.7px}.site-footer p{margin-left:auto}.site-footer>span:last-child{width:100%}
@media(max-width:800px){.product-grid{grid-template-columns:minmax(0,1fr)}main{max-width:600px}.site-footer{max-width:600px}.header-inner{max-width:600px}.market-photo{aspect-ratio:1.15}}
@media(max-width:600px){.header-inner{height:72px;padding:0 18px;gap:9px}.header-actions{gap:8px}.wordmark{font-size:26px}main{padding:26px 16px 32px;border-radius:26px 26px 0 0}.intro{margin-bottom:20px}.intro h1{font-size:30px;letter-spacing:-1px}.intro-copy{font-size:15px;margin-top:9px}.filters{margin-bottom:22px}.product-grid{gap:20px}.market-card{padding:8px 9px 12px}.market-photo{aspect-ratio:1}.product-detail-heading h1{font-size:31px;letter-spacing:-.8px}.detail-main-image{aspect-ratio:1.3}.detail-main-image img{padding:18px}.market-brand{padding:12px;font-size:16px}.trade-body{padding:18px 12px}.trade-body h2{font-size:18px;margin-bottom:13px}.trade-price{font-size:29px}.trade-currency{min-height:42px}.trade-stat{margin-top:17px}.trade-stat strong{font-size:16px}.trade-action{font-size:14px;padding:10px 5px}.detail-gap{padding:15px 13px}.detail-gap .reference-value{font-size:26px}.detail-section{padding:22px 16px}.section-heading h2{font-size:23px}.site-footer{padding-left:16px;padding-right:16px}}
@media(max-width:360px){main{padding-left:12px;padding-right:12px}.header-inner{padding-left:14px;padding-right:14px;gap:6px}.wordmark{font-size:24px}.header-actions{gap:6px}.intro h1{font-size:28px}.filter{padding:7px 11px}.market-card{padding:8px 7px 10px}.market-copy h3{font-size:15px;height:39px}.market-rating{gap:3px}.amazon .market-rating{flex-wrap:wrap;gap:1px 3px}.market-price strong{font-size:26px}.opportunity-gap{padding:11px}.gap-action{font-size:13px;gap:4px}.reference-value{font-size:24px}.drawer-heading{padding:23px 18px}.drawer-heading h2{font-size:28px}#drawer-navigation{padding:16px 9px}.nav-row{padding:12px 10px;gap:9px;font-size:15px}.nav-row svg{width:20px;height:20px}.nav-value{font-size:12px}.nav-section-label{margin-left:10px}.drawer-close{left:calc(min(76vw,340px) + 8px)}.trade-body{padding:16px 10px}.trade-price{font-size:26px}.trade-action{flex-wrap:wrap}.field label{min-height:42px}.margin-values strong{font-size:28px}}
/* Compact discovery controls: two sorts and two combinable filters. */
.filter.active::before,.nav-row[aria-current=page]::before,.nav-row[aria-pressed=true][data-nav-category]::before{content:none}
.nav-row[aria-pressed=true][data-nav-sort]{border-color:var(--line);font-weight:600}
.catalog-controls{margin:14px 0 20px;display:flex;flex-wrap:wrap;gap:10px}
.sort-tabs{display:flex;gap:8px;flex:1;min-width:230px}
.sort-tabs .filter{flex:1;min-height:44px;color:var(--ink);font-size:15px;white-space:nowrap}
.sort-tabs .filter.active{color:var(--button-ink)}
.filter-selects{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;width:100%;min-width:0}
.select-filter{display:flex;align-items:center;position:relative;min-width:0}
.select-filter select{appearance:none;-webkit-appearance:none;width:100%;min-width:0;min-height:44px;padding:9px 30px 9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit;font-size:16px;text-overflow:ellipsis;cursor:pointer}
.select-filter select:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.select-filter>svg{position:absolute;right:9px;width:17px;height:17px;pointer-events:none}
.clear-filters{background:transparent;color:var(--muted);font-size:13px;padding:5px 0;text-decoration:underline;text-underline-offset:3px;width:100%;text-align:left}
@media(max-width:600px){.sort-tabs,.filter-selects{flex-basis:100%;min-width:0}.filter-selects{grid-template-columns:repeat(2,minmax(0,1fr))}.type-select{grid-column:1/-1}}
/* Keep each comparison focused on the product, price and sales. */
.intro{text-align:center;margin-bottom:22px}.intro h1{margin-inline:auto}
.market-copy{padding-top:8px}.market-copy h3{margin-bottom:7px}
.market-copy .market-price,.sourcing-card .market-price{margin:0;min-height:32px}
.market-copy .market-demand,.market-copy .original-price{margin:5px 0 0;line-height:20px;min-height:20px}
.platform-line{margin-bottom:6px}.opportunity-gap{padding-top:10px;padding-bottom:10px}
.opportunity-gap .compact-gap>div{display:flex;align-items:baseline;flex-wrap:wrap;gap:3px 8px}.opportunity-gap .reference-value{font-size:23px}
.opportunity .market-photo{aspect-ratio:1.15}.opportunity .amazon .market-photo img{padding:4px}
/* The frame stays still while its content scrolls, including the footer. */
:root{--header-height:76px;--surface-radius:28px}
/* Safari extends the root canvas behind its own bars. Match the working surface,
   and keep the black header / rounded-corner surround on their own paint layers. */
html,body{height:100%;overflow:hidden;overscroll-behavior:none;background:var(--bg)}
body{position:relative;height:100dvh}
body::before{content:"";position:absolute;inset:var(--visual-top,0px) 0 auto;height:calc(var(--header-height) + env(safe-area-inset-top) + var(--surface-radius));background:#000;pointer-events:none}
.site-header{position:fixed;inset:var(--visual-offset,0px) 0 auto;z-index:10}
.content-shell{position:absolute;top:calc(var(--visual-top,0px) + var(--header-height) + env(safe-area-inset-top));height:calc(var(--visual-height,100dvh) - var(--header-height) - env(safe-area-inset-top));left:0;right:0;max-width:960px;margin-inline:auto;overflow:hidden;isolation:isolate;background:var(--bg);border:1px solid transparent;border-radius:var(--surface-radius) var(--surface-radius) 0 0}
:root[data-theme=dark] .content-shell{border-color:#3a3a3a}
#content-scroll{height:100%;overflow-x:hidden;overflow-y:auto;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;scroll-padding-top:24px;scroll-padding-bottom:calc(max(16px,env(safe-area-inset-bottom)) + var(--keyboard-inset,0px));padding-bottom:calc(max(16px,env(safe-area-inset-bottom)) + var(--keyboard-inset,0px));scrollbar-width:thin}
.site-footer{padding-bottom:24px}
.content-shell main{border-radius:0;min-height:calc(100dvh - var(--header-height) - env(safe-area-inset-top) - 145px)}
.menu-open #content-scroll{overflow-y:hidden}
.nav-drawer[open] .drawer-panel{animation:drawer-in .28s cubic-bezier(.22,.68,0,1) both}
.nav-drawer[open] .drawer-close{animation:drawer-close-in .28s cubic-bezier(.22,.68,0,1) both}
.nav-drawer[open]::backdrop{animation:backdrop-in .28s ease both}
.nav-drawer.is-closing .drawer-panel{animation:drawer-out .22s ease-in both}
.nav-drawer.is-closing .drawer-close{animation:drawer-close-out .22s ease-in both}
.nav-drawer.is-closing::backdrop{animation:backdrop-out .22s ease-in both}
@keyframes drawer-in{from{transform:translateX(-100%)}to{transform:translateX(0)}}
@keyframes drawer-out{from{transform:translateX(0)}to{transform:translateX(-100%)}}
@keyframes drawer-close-in{from{transform:translateX(calc(-1 * min(76vw,340px)));opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes drawer-close-out{from{transform:translateX(0);opacity:1}to{transform:translateX(calc(-1 * min(76vw,340px)));opacity:0}}
@keyframes backdrop-in{from{opacity:0}to{opacity:1}}
@keyframes backdrop-out{from{opacity:1}to{opacity:0}}
@media(max-width:800px){.content-shell{max-width:600px}}
@media(max-width:600px){:root{--header-height:72px;--surface-radius:26px}}
@media(prefers-reduced-motion:reduce){html,#content-scroll{scroll-behavior:auto}.nav-drawer[open] .drawer-panel,.nav-drawer[open] .drawer-close,.nav-drawer[open]::backdrop{animation:none}}

/* Search crossfades inside the existing frame; the header stays usable. */
#content-scroll{opacity:1;transition:opacity .2s ease}
.search-open #content-scroll{opacity:0;pointer-events:none;overflow-y:hidden}
.global-search{position:absolute;inset:0;z-index:2;margin:0;padding:0;background:var(--bg);color:var(--ink);overflow:hidden;opacity:0;pointer-events:none;transition:opacity .2s ease}
.search-open .global-search{opacity:1;pointer-events:auto}
.drawer-close:focus-visible{outline:2px solid #777;outline-offset:3px}
.global-search-inner{height:100%;max-width:960px;margin:auto;display:flex;flex-direction:column;padding:18px 22px 0}
.global-search-top{display:flex;align-items:center;gap:14px;flex:none}
.global-search-form{display:flex;align-items:center;gap:10px;flex:1;min-width:0;border:1px solid var(--line);border-radius:14px;padding:5px 9px 5px 14px;background:var(--bg)}
.global-search-form:focus-within{outline:2px solid var(--ink);outline-offset:-1px}
.global-search-form>svg{width:23px;height:23px;color:var(--muted)}
#global-search-input{width:100%;flex:1;min-width:0;height:44px;padding:0;border:0;outline:none;background:transparent;color:var(--ink);font-size:17px;appearance:none;-webkit-appearance:none}
#global-search-input::placeholder{color:var(--muted)}#global-search-input::-webkit-search-cancel-button{display:none}
#global-search-clear{width:34px;height:40px;display:grid;place-items:center;flex:none;padding:0;background:transparent;color:var(--muted)}#global-search-clear svg{width:19px;height:19px}
#global-search-cancel{min-width:48px;min-height:44px;padding:0;background:transparent;color:var(--ink);font-size:16px;font-weight:550;white-space:nowrap}
.global-search-categories{display:flex;flex:none;gap:9px;overflow-x:auto;padding:16px 0 12px;scrollbar-width:none;overscroll-behavior-x:contain}.global-search-categories::-webkit-scrollbar{display:none}
.global-search-categories button{flex:none;min-height:40px;padding:8px 18px;border:1px solid var(--line);border-radius:99px;background:var(--bg);color:var(--ink);font-size:16px;white-space:nowrap}
.global-search-categories button[aria-pressed=true]{background:var(--button);color:var(--button-ink);border-color:var(--button)}
.global-search-results-area{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding-bottom:calc(max(20px,env(safe-area-inset-bottom)) + var(--keyboard-inset,0px));scroll-padding-block:8px calc(20px + var(--keyboard-inset,0px))}
.global-search-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:4px 0 10px}.global-search-heading h3{font-size:15px;font-weight:600}.global-search-heading>span{font-size:13px;color:var(--muted)}
.global-search-result{display:flex;align-items:center;gap:15px;width:100%;min-height:72px;padding:10px 5px;border:0;border-radius:10px;background:var(--bg);color:var(--ink);text-align:left}
.global-search-result:focus-visible{outline:1px solid var(--ink);outline-offset:-2px}
.global-result-icon{display:grid;place-items:center;width:44px;height:44px;flex:none;border:1px solid var(--line);border-radius:12px}.global-result-icon svg{width:24px;height:24px}
.global-result-copy{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}.global-result-copy strong{font-size:17px;line-height:1.35;font-weight:600;overflow-wrap:anywhere}.global-result-copy>span{font-size:14px;color:var(--muted);line-height:1.4}
.global-result-arrow{flex:none;color:var(--muted)}.global-result-arrow svg{width:19px;height:19px}
.global-search-empty{padding:35px 8px;text-align:center}.global-search-empty h3{font-size:19px}.global-search-empty p{font-size:15px;color:var(--muted);margin-top:10px}
.global-search-back{display:flex;align-items:center;gap:8px;min-height:44px;margin-bottom:8px;padding:0;background:transparent;color:var(--muted);font-size:14px}.global-search-back svg{width:18px;height:18px}.global-search-loading{color:var(--muted);font-size:15px;padding:20px 0}
@media(max-width:600px){.global-search-inner{padding:16px 16px 0}.global-search-top{gap:12px}.global-search-form{padding-left:12px}.global-search-categories{margin-right:-16px;padding-right:16px}.global-search-result{gap:13px;padding-inline:2px}}
@media(max-width:360px){.global-search-inner{padding-left:12px;padding-right:12px}.global-search-top{gap:10px}.global-search-form{gap:7px}.global-search-form>svg{width:21px;height:21px}#global-search-input{font-size:16px}.global-search-categories{gap:7px;margin-right:-12px;padding-right:12px}.global-search-categories button{padding-inline:15px}.global-result-copy strong{font-size:16px}}
@media(prefers-reduced-motion:reduce){#content-scroll,.global-search{transition:none}}

/* A single comparison rail, shared by discovery and product detail. */
.reference-value.price-gap-amount{color:#16803c;white-space:nowrap}
:root[data-theme=dark] .reference-value.price-gap-amount{color:#6bd957}
.reference-value .gap-unit{font-size:14px;font-weight:500;letter-spacing:0}
.source-switcher{display:flex;align-items:center;gap:10px;min-width:0;padding:9px 12px;border-bottom:1px solid var(--line);background:var(--bg)}
.source-switcher-label{display:flex;flex-direction:column;align-items:flex-start;flex:none;gap:2px;color:var(--muted);font-size:12px;line-height:1.4;white-space:nowrap}
.source-switcher-label button{padding:0;min-height:24px;color:var(--ink);background:transparent;font-size:12px;text-decoration:underline;text-underline-offset:3px}
.source-options{display:flex;gap:6px;min-width:0;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;padding:2px}
.source-options::-webkit-scrollbar{display:none}
.source-chip{display:flex;align-items:center;justify-content:center;gap:6px;flex:none;min-height:44px;padding:8px 10px;border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--ink);font-size:14px;white-space:nowrap;font-variant-numeric:tabular-nums}
.source-chip[aria-pressed=true]{background:var(--button);color:var(--button-ink);border-color:var(--button)}
.source-chip-unavailable{opacity:.55}
.source-chip-unavailable[aria-pressed=true]{opacity:.8}
.source-chip:disabled{background:var(--bg);color:var(--muted);border-style:dashed;opacity:.45}
.source-chip:focus-visible{outline:2px solid var(--ink);outline-offset:0}
.source-logo{font-size:17px;font-weight:750;letter-spacing:-.6px;line-height:1.2}
.source-logo.tmall{font-size:13px;letter-spacing:-.5px}
.platform-logo{display:block;width:30px;height:30px;object-fit:contain;flex:none;border-radius:5px}
.platform-logo-mono{border-radius:0}
.source-chip .platform-logo{width:24px;height:24px;border-radius:4px}
.source-chip:disabled .platform-logo{filter:grayscale(1)}
.market-brand .platform-logo{width:32px;height:32px}
:root[data-theme=dark] .platform-logo-mono{filter:invert(1)}
.detail-view>.source-switcher{border:1px solid var(--line);border-radius:14px 14px 0 0;padding:11px 13px}
.detail-view>.source-switcher+.detail-trade{border-top:0;border-radius:0}
@media(min-width:601px){.detail-view>.source-switcher .source-options{flex-wrap:wrap}}
@media(max-width:360px){.source-switcher{padding-inline:8px;gap:7px}.source-chip{padding-inline:8px;gap:5px;font-size:13px}}

/* Product pagination shares the existing monochrome theme. */
.catalog-pagination{display:grid;grid-template-columns:40px minmax(0,1fr) 40px;align-items:center;gap:12px 8px;max-width:520px;margin:30px auto 0}.pagination-pages{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:4px}.catalog-pagination button{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:44px;padding:0 8px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font-size:15px;font-weight:550}.catalog-pagination button[aria-current=page]{background:var(--button);color:var(--button-ink);border-color:var(--button)}.catalog-pagination button:disabled{opacity:.3}.catalog-pagination button:not(:disabled):hover{border-color:var(--ink)}.catalog-pagination svg{width:18px;height:18px}.pagination-ellipsis{width:16px;text-align:center;color:var(--muted)}.pagination-range{grid-column:1/-1;text-align:center;color:var(--muted);font-size:13px}.results-heading:focus{outline:none}@media(max-width:360px){.catalog-pagination{grid-template-columns:32px minmax(0,1fr) 32px;column-gap:4px}.catalog-pagination button{min-width:32px;padding:0 6px}}