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@media(max-width:1180px){.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.featured-category-grid,.guide-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-group-grid{grid-template-columns:1fr}}
@media(max-width:820px){.container,.narrow{width:min(100% - 28px,1240px)}.hero{padding:50px 0}.hero-grid,.product-detail-hero,.article-layout,.model-guide-panel{grid-template-columns:1fr}.hero-guide{padding:24px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.directory-grid,.solution-grid,.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-hero h1{font-size:clamp(31px,8vw,42px)}.article-aside{display:none}.source-banner{align-items:flex-start;flex-direction:column}.comparison-row{min-width:620px}}
@media(max-width:740px){.site-header{position:sticky}.header-inner{display:grid;grid-template-columns:minmax(0,1fr) 44px;align-items:center;gap:10px;padding:9px 0}.nav-toggle{display:flex}.main-nav{grid-column:1/-1;width:100%;display:block;padding:4px 0 10px;align-self:auto}.js-ready .main-nav{display:none}.js-ready .main-nav.is-open{display:block}.main-nav>.nav-link,.main-nav>.nav-item{width:100%;height:auto;display:block}.main-nav>.nav-link,.submenu-toggle{width:100%;min-height:48px;margin:6px 0 0;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:14px;text-align:left;white-space:normal;word-break:keep-all}.submenu-toggle{display:flex;align-items:center;justify-content:space-between}.has-submenu:hover>.mega-menu,.has-submenu:focus-within>.mega-menu{display:none}.has-submenu.is-open>.mega-menu{display:block}.mega-menu{position:static;display:none;border:0;box-shadow:none;background:#f6f6f7;margin:6px 0 2px;border-radius:14px}.mega-menu-inner,.compact-menu .mega-menu-inner{width:100%;display:grid;grid-template-columns:1fr;gap:0;padding:8px}.mega-menu section{padding:8px 6px}.mega-menu section strong{margin-bottom:5px;padding:5px 4px 7px;font-size:13px}.mega-menu section a{display:block;min-height:40px;padding:10px 12px;border-radius:8px;font-size:13px;background:transparent;white-space:normal;word-break:keep-all;text-align:left}.mega-menu section a:hover{background:#fff}.mega-menu-all{display:block}.product-grid,.directory-grid,.solution-grid,.guide-grid,.finder-product-grid,.glossary-grid,.featured-category-grid,.guide-card-grid{grid-template-columns:1fr}.product-card-link{display:grid;grid-template-columns:116px minmax(0,1fr)}.product-grid,.directory-grid,.solution-grid,.guide-grid,.finder-product-grid,.glossary-grid,.featured-category-grid,.guide-card-grid{grid-template-columns:1fr}.product-card-link{display:grid;grid-template-columns:116px minmax(0,1fr)}.product-thumb{aspect-ratio:1}.product-card-body{padding:14px}.product-card h3{font-size:15px}.page-hero{padding:38px 0 42px}.page-hero.compact{padding:32px 0 35px}.page-hero h1{font-size:32px}.hero h1{font-size:38px}.hero-lead{font-size:16px}.search-box,.inline-search-form{display:grid;grid-template-columns:minmax(0,1fr) auto}.search-box input,.inline-search-form input{padding:14px}.search-box button,.inline-search-form button{padding:0 16px}.section,.directory-section,.home-section{padding:44px 0}.section-heading{align-items:flex-start;flex-direction:column;gap:8px}.section-heading h2{font-size:28px}.finder-panel{padding:16px}.finder-filter{padding:12px}.range-filter>div{grid-template-columns:1fr}.finder-product-card{padding:15px}.comparison-table{margin-inline:-14px;padding-inline:14px}.compare-product-head{grid-template-columns:1fr}.compare-product-head.rich article{padding:14px}.compare-share-tools{align-items:stretch}.compare-share-tools button{flex:1 1 calc(50% - 8px);min-height:42px}.guide-product-actions{gap:10px}.guide-product-action-card{padding:14px}.guide-product-action-card .guide-product-button{font-size:12px}.disclosure{padding:14px}.glossary-definition{min-height:0}.glossary-term{padding:16px}.glossary-term-head{align-items:flex-start;flex-direction:column}.glossary-term-head span{align-self:flex-start}.content-section{padding:22px 18px}.detail-image{min-height:280px}.quick-facts{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-nav{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:390px){.container,.narrow{width:calc(100% - 22px)}.brand-copy small{display:none}.product-card-link{grid-template-columns:96px minmax(0,1fr)}.main-nav a{font-size:11px}.hero h1{font-size:34px}.page-hero h1{font-size:29px}.comparison-row{min-width:580px}.footer-nav{grid-template-columns:1fr}}
/* v11.0.2 header alignment and primary model comparator */
@media(min-width:961px){.site-header{border-top-width:3px}.header-inner{min-height:78px;gap:30px}.brand{flex:0 0 auto}.main-nav{margin-left:auto;display:flex;align-items:center;justify-content:flex-end;align-self:center;height:auto;gap:2px;padding:5px;border:1px solid #e1e4e8;border-radius:14px;background:#f6f7f8;font-size:14px;line-height:1;box-shadow:0 3px 12px rgba(0,0,0,.035)}.main-nav>.nav-item,.main-nav>.nav-link{height:auto;flex:0 0 auto}.nav-item{align-items:center}.nav-link{position:relative;display:inline-flex;align-items:center;justify-content:center;min-height:40px;min-width:78px;padding:0 13px;border:0;border-radius:9px;background:transparent;line-height:1.1;box-shadow:none;transition:background .18s,color .18s,box-shadow .18s,transform .18s}.main-nav>a:hover,.nav-link:hover,.has-submenu.is-open>.nav-link{background:#fff;color:var(--red);box-shadow:0 4px 12px rgba(0,0,0,.07);transform:translateY(-1px)}.nav-primary{min-width:108px;padding-inline:17px!important;background:var(--red)!important;color:#fff!important;box-shadow:0 6px 16px rgba(165,0,52,.18)!important}.nav-primary:hover,.nav-primary:focus-visible{background:var(--red-dark)!important;color:#fff!important}.nav-support{min-width:102px;margin-left:10px;padding-left:17px!important}.nav-support:before{content:'';position:absolute;left:-6px;top:8px;bottom:8px;width:1px;background:#d5d8dd}.nav-search{min-width:94px;background:#fff!important;color:#17191c!important;box-shadow:inset 0 0 0 1px #dfe2e6!important}.nav-search:hover,.nav-search:focus-visible{background:#17191c!important;color:#fff!important;box-shadow:none!important}.submenu-toggle span{margin-top:-2px}.mega-menu{top:81px}.compact-menu .mega-menu-inner{grid-template-columns:repeat(2,minmax(220px,320px));justify-content:end}}
@media(max-width:960px){.site-header{position:sticky}.header-inner{min-height:68px;display:grid;grid-template-columns:minmax(0,1fr) 44px;align-items:center;gap:10px;padding:9px 0}.brand{gap:10px}.brand-icon{width:38px;height:38px}.brand-copy b{font-size:15px}.nav-toggle{display:flex}.main-nav{grid-column:1/-1;width:100%;display:block;margin:0;padding:4px 0 10px;border:0;background:transparent;box-shadow:none;align-self:auto;overflow:visible}.js-ready .main-nav{display:none}.js-ready .main-nav.is-open{display:block}.main-nav>.nav-link,.main-nav>.nav-item{width:100%;height:auto;display:block}.main-nav>.nav-link,.submenu-toggle{display:flex;width:100%;min-height:48px;margin:6px 0 0;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:14px;line-height:1.35;text-align:left;white-space:normal;word-break:keep-all;align-items:center;justify-content:space-between}.main-nav>.nav-primary{justify-content:center;background:var(--red)!important;border-color:var(--red);color:#fff!important;font-weight:900}.main-nav>.nav-support{margin-top:14px;border-top:2px solid #d9dce1;background:#fff;color:#20242a}.main-nav>.nav-support:before{display:none}.main-nav>.nav-search{justify-content:center;background:#fff;border-color:#cfd3d8;color:#17191c;font-weight:900}.has-submenu:hover>.mega-menu,.has-submenu:focus-within>.mega-menu{display:none}.has-submenu.is-open>.mega-menu{display:block}.mega-menu{position:static;display:none;border:0;box-shadow:none;background:#f6f6f7;margin:6px 0 2px;border-radius:14px}.mega-menu-inner,.compact-menu .mega-menu-inner{width:100%;display:grid;grid-template-columns:1fr;gap:0;padding:8px}.mega-menu section{padding:8px 6px}.mega-menu section strong{margin-bottom:5px;padding:5px 4px 7px;font-size:13px}.mega-menu section a{display:block;min-height:40px;padding:10px 12px;border-radius:8px;font-size:13px;line-height:1.45;background:transparent;white-space:normal;word-break:keep-all;text-align:left}.mega-menu section a:hover{background:#fff}}


/* v12.0.0 unified public UI */
@media(min-width:961px){
  .site-header{background:rgba(255,255,255,.98);backdrop-filter:saturate(160%) blur(14px)}
  .header-inner{min-height:78px;gap:34px}
  .main-nav{margin-left:auto;display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;font-size:14px;line-height:1}
  .main-nav>.nav-item,.main-nav>.nav-link{height:44px;flex:0 0 auto}
  .nav-link{display:inline-flex;align-items:center;justify-content:center;min-width:auto;height:44px;min-height:44px;padding:0 16px!important;border:1px solid #dfe3e8!important;border-radius:10px!important;background:#fff!important;color:#17191d!important;box-shadow:0 1px 2px rgba(0,0,0,.025)!important;transform:none!important;transition:border-color .18s,background .18s,color .18s,box-shadow .18s!important}
  .nav-link:hover,.nav-link:focus-visible,.has-submenu.is-open>.nav-link{border-color:#b9bec6!important;background:#f7f8f9!important;color:var(--red)!important;box-shadow:0 4px 14px rgba(0,0,0,.065)!important}
  .nav-primary{min-width:112px!important;background:var(--red)!important;border-color:var(--red)!important;color:#fff!important;box-shadow:0 7px 18px rgba(165,0,52,.18)!important}
  .nav-primary:hover,.nav-primary:focus-visible{background:var(--red-dark)!important;border-color:var(--red-dark)!important;color:#fff!important}
  .nav-support{min-width:104px!important;margin-left:8px!important;padding-left:16px!important}
  .nav-support:before{content:none!important;display:none!important}
  .nav-search{min-width:96px!important;background:#fff!important;color:#17191d!important;box-shadow:0 1px 2px rgba(0,0,0,.025)!important}
  .nav-search:hover,.nav-search:focus-visible{background:#17191d!important;border-color:#17191d!important;color:#fff!important}
  .mega-menu{top:81px}
  .has-submenu:not(:hover):not(.is-open)>.mega-menu{display:none!important}
}
.page-hero{background:linear-gradient(135deg,#f7f7f8 0%,#f7f7f8 66%,#f1f2f4 66%,#f1f2f4 100%)}
.page-hero .container>p{font-size:16px;line-height:1.75}
.breadcrumb{min-height:42px;padding-top:13px;padding-bottom:10px}
.primary-button,.secondary-button{transition:transform .18s,box-shadow .18s,background .18s,border-color .18s}
.primary-button:hover,.secondary-button:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(0,0,0,.09)}
.directory-toolbar{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:30px}
.directory-toolbar h2{margin:6px 0 0;font-size:32px;letter-spacing:-.04em}
.directory-search{width:min(390px,100%)}
.directory-search input{width:100%;height:50px;padding:0 16px;border:1px solid #c9cdd3;border-radius:12px;background:#fff;font:inherit;box-shadow:0 6px 18px rgba(0,0,0,.04)}
.compare-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(310px,.65fr);gap:64px;align-items:center}
.compare-hero-points{display:flex;flex-wrap:wrap;gap:8px;margin-top:25px}
.compare-hero-points span{padding:7px 11px;border:1px solid #d7dbe0;border-radius:999px;background:#fff;font-size:12px;font-weight:800}
.compare-hero-card{padding:25px;border:1px solid #dfe2e6;border-radius:20px;background:#fff;box-shadow:0 16px 40px rgba(0,0,0,.07)}
.compare-hero-card>strong{display:block;font-size:18px;margin-bottom:9px}
.compare-hero-card ol{list-style:none;margin:0;padding:0}
.compare-hero-card li{display:flex;align-items:center;gap:12px;padding:13px 0;border-top:1px solid var(--line)}
.compare-hero-card li b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#f7e8ee;color:var(--red);font-size:12px}
.compare-category-card{min-height:86px;border-radius:15px!important;transition:transform .18s,border-color .18s,box-shadow .18s}
.compare-category-card:hover{transform:translateY(-2px);border-color:#b8bdc5;box-shadow:0 12px 30px rgba(0,0,0,.07)}
.compare-category-card b{font-size:20px!important}
.upgraded-compare-tool{padding:30px;border:1px solid #dde1e6;border-radius:24px;background:#fff;box-shadow:0 18px 46px rgba(0,0,0,.07)}
.compare-selector-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}
.compare-selector-heading h2{margin:5px 0 3px;font-size:30px;letter-spacing:-.04em}
.compare-selector-heading p{margin:0;color:var(--muted);font-size:13px}
.compare-selector-actions{display:flex;gap:8px}
.compare-selector-actions button{height:40px;padding:0 14px;border:1px solid #d5d9df;border-radius:9px;background:#fff;font:inherit;font-size:12px;font-weight:800;cursor:pointer}
.compare-selector-actions button:hover{border-color:#9ea4ad;background:#f7f8f9}
.upgraded-controls{display:grid!important;grid-template-columns:minmax(0,1fr) 56px minmax(0,1fr)!important;gap:16px!important;align-items:stretch!important}
.model-selector-card{display:block!important;position:relative;padding:21px!important;border:1px solid #dfe2e7!important;border-radius:17px;background:#f8f9fa}
.model-selector-card>.selector-number{display:block;color:var(--red);font-size:11px;font-weight:900;letter-spacing:.12em;margin-bottom:3px}
.model-selector-card>strong{display:block;font-size:18px;margin-bottom:13px}
.model-selector-card input,.model-selector-card select{width:100%;height:46px;margin:0 0 8px;padding:0 13px;border:1px solid #cbd0d7;border-radius:9px;background:#fff;font:inherit}
.model-selector-card input:focus,.model-selector-card select:focus{border-color:var(--red);outline:3px solid rgba(165,0,52,.1)}
.compare-vs{display:grid;place-items:center;align-self:center;width:48px;height:48px;border-radius:50%;background:#17191d;color:#fff;font-size:12px;font-weight:900}
.selected-model-preview{display:flex;align-items:center;gap:10px;min-height:76px;margin-top:12px;padding:10px 12px;border:1px dashed #cfd4da;border-radius:11px;color:#7b828c;font-size:12px;background:#fff}
.selected-model-preview.has-product{border-style:solid;color:#222}
.selected-model-preview img{width:56px;height:56px;object-fit:contain;border-radius:8px;background:#f4f4f5}
.selected-model-preview span{display:grid;gap:2px;min-width:0}
.selected-model-preview strong{font-size:14px}
.selected-model-preview small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted)}
.compare-run-row{display:flex;align-items:center;gap:18px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
.compare-run-button{min-width:190px}
.compare-run-row .compare-status{margin:0}
.recent-comparisons{margin-top:22px;padding:18px;border:1px solid #e1e4e8;border-radius:14px;background:#fafafa}
.recent-comparisons>strong{display:block;margin-bottom:10px;font-size:13px}
.recent-comparisons [data-recent-list]{display:flex;flex-wrap:wrap;gap:8px}
.recent-comparisons button{display:flex;align-items:center;gap:7px;padding:8px 10px;border:1px solid #d9dde2;border-radius:9px;background:#fff;font:inherit;font-size:11px;cursor:pointer}
.recent-comparisons button b{color:var(--red)}
.compare-output{margin-top:28px}
.compare-empty-state{padding:45px 22px}
.compare-empty-state strong{display:block;font-size:20px;margin-bottom:5px}
.compare-key-summary{margin:22px 0;padding:24px;border-radius:18px;background:#17191d;color:#fff}
.compare-key-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:16px}
.compare-key-heading h2{margin:3px 0 0;font-size:24px}
.compare-key-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.compare-key-grid article{padding:16px;border:1px solid #3a3d42;border-radius:12px;background:#22252a}
.compare-key-grid article>strong{display:block;margin-bottom:10px;color:#fff}
.compare-key-grid article>div{display:grid;grid-template-columns:minmax(95px,.8fr) 1fr;gap:10px;padding:7px 0;border-top:1px solid #3b3e43;font-size:12px}
.compare-key-grid article span{color:#aeb3ba}
.compare-key-grid article b{color:#fff;word-break:keep-all}
.comparison-row>div:nth-child(2),.comparison-row>div:nth-child(3){background:rgba(247,248,249,.55)}
.comparison-row:hover>div{background:#fff8fa}
@media(max-width:960px){
  .compare-hero-grid{grid-template-columns:1fr;gap:24px}
  .directory-toolbar{align-items:stretch;flex-direction:column;gap:14px}
  .directory-search{width:100%}
  .upgraded-compare-tool{padding:20px}
  .compare-selector-heading{align-items:flex-start;flex-direction:column}
  .compare-selector-actions{width:100%}
  .compare-selector-actions button{flex:1}
  .upgraded-controls{grid-template-columns:1fr!important}
  .compare-vs{justify-self:center}
  .compare-run-row{align-items:stretch;flex-direction:column}
  .compare-run-button{width:100%}
  .compare-key-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .container,.narrow{width:min(100% - 28px,1240px)}
  .brand-copy small{display:none}
  .upgraded-compare-tool{padding:15px;border-radius:18px}
  .model-selector-card{padding:15px!important}
  .compare-key-grid article>div{grid-template-columns:1fr;gap:2px}
}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Model comparator 12.1.0 */
.compare-landing-hero{padding:70px 0 72px;background:linear-gradient(135deg,#fff 0%,#fff 58%,#f4f5f7 58%,#f4f5f7 100%)}
.compare-landing-hero h1{max-width:720px;font-size:clamp(42px,5vw,64px);line-height:1.12}
.compare-global-search{max-width:720px;margin-top:30px}
.compare-global-search>label{display:block;margin-bottom:9px;font-size:14px;font-weight:900}
.compare-global-search>div{display:grid;grid-template-columns:minmax(0,1fr) auto;border:1px solid #bfc4cb;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 12px 30px rgba(0,0,0,.07)}
.compare-global-search input{min-width:0;height:58px;padding:0 18px;border:0;font:inherit;font-size:16px}
.compare-global-search input:focus{outline:0}
.compare-global-search button{min-width:106px;border:0;background:var(--ink);color:#fff;font:inherit;font-weight:900;cursor:pointer}
.compare-global-search button:hover{background:var(--red)}
.compare-global-results{position:relative;z-index:8;max-width:720px;margin-top:10px;padding:8px;border:1px solid #dfe3e8;border-radius:14px;background:#fff;box-shadow:0 18px 42px rgba(0,0,0,.13)}
.compare-global-results>a{display:grid;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:12px;padding:11px;border-radius:10px}
.compare-global-results>a:hover,.compare-global-results>a:focus-visible{background:#f6f7f8}
.compare-global-results img,.compare-global-results .result-placeholder{width:54px;height:54px;object-fit:contain;border-radius:9px;background:#f2f3f5}
.compare-global-results strong{display:block;font-size:14px}
.compare-global-results small{display:block;color:var(--muted);font-size:11px}
.compare-global-results b{color:var(--red);font-size:12px;white-space:nowrap}
.compare-global-results .compare-no-result{padding:16px;color:var(--muted);font-size:13px}
.compare-hero-card>p{margin:14px 0 0;color:var(--muted);font-size:12px}
.directory-toolbar>div>p{margin:5px 0 0;color:var(--muted);font-size:13px}
.directory-search>span{display:block;margin-bottom:7px;font-size:12px;font-weight:800}
.compare-directory-section .guide-category-list{grid-template-columns:repeat(3,minmax(0,1fr))}
.compare-category-card{padding:19px 20px!important;border:1px solid #dfe3e8!important;background:#fff!important}
.compare-category-card span{display:grid;gap:3px}
.compare-category-card strong{font-size:17px}
.compare-category-card small{color:var(--muted);font-size:11px}
.compare-reading-section{border-top:1px solid var(--line)}
.compare-reading-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.compare-reading-grid article{padding:25px;border:1px solid #e0e3e7;border-radius:17px;background:#fff}
.compare-reading-grid b{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#f6e7ed;color:var(--red);font-size:11px}
.compare-reading-grid strong{display:block;margin:16px 0 6px;font-size:18px}
.compare-reading-grid p{margin:0;color:var(--muted);font-size:13px}
.compare-category-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}
.compare-category-heading .secondary-button{flex:0 0 auto}
.compare-intro-guide{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:20px 0 18px}
.compare-intro-guide article{display:flex;gap:12px;padding:16px;border:1px solid #e0e3e7;border-radius:14px;background:#fafbfc}
.compare-intro-guide article>b{display:grid;place-items:center;flex:0 0 auto;width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;font-size:11px}
.compare-intro-guide strong{display:block;font-size:13px}
.compare-intro-guide p{margin:3px 0 0;color:var(--muted);font-size:11px;line-height:1.5}
.upgraded-compare-tool{padding:34px;border-radius:26px}
.model-selector-card{overflow:visible!important;background:#fbfbfc!important}
.model-search-field,.model-select-fallback{display:block}
.model-search-field>span,.model-select-fallback>span{display:block;margin-bottom:6px;color:#555c66;font-size:11px;font-weight:800}
.model-select-fallback{margin-top:12px}
.model-search-field input,.model-select-fallback select{margin:0!important}
.model-suggestions{position:absolute;left:20px;right:20px;top:146px;z-index:25;max-height:320px;overflow:auto;padding:7px;border:1px solid #d9dde3;border-radius:12px;background:#fff;box-shadow:0 18px 44px rgba(0,0,0,.15)}
.model-suggestions button{display:grid;width:100%;grid-template-columns:48px minmax(0,1fr);align-items:center;gap:10px;padding:9px;border:0;border-radius:9px;background:#fff;text-align:left;cursor:pointer}
.model-suggestions button:hover,.model-suggestions button:focus-visible{background:#f5f6f8}
.model-suggestions img,.model-suggestions .suggestion-placeholder{width:48px;height:48px;object-fit:contain;border-radius:8px;background:#f1f2f4}
.model-suggestions strong{display:block;font-size:13px}
.model-suggestions small{display:block;overflow:hidden;color:var(--muted);font-size:11px;text-overflow:ellipsis;white-space:nowrap}
.model-suggestions .suggestion-empty{padding:13px;color:var(--muted);font-size:12px}
.selected-model-preview{min-height:92px;margin-top:14px;padding:13px}
.selected-model-preview.has-product{border-color:#c7a3b1;background:#fff9fb}
.selected-model-preview img{width:68px;height:68px}
.selected-model-preview strong{font-size:16px}
.compare-run-row{position:relative}
.compare-run-button{min-width:250px;min-height:52px;font-size:15px}
.compare-status{color:var(--muted);font-size:13px}
.compare-result-intro{margin:28px 0 14px;padding:25px;border:1px solid #dfe3e8;border-radius:18px;background:linear-gradient(135deg,#fff 0%,#fff 72%,#faf1f4 72%)}
.compare-result-intro h2{margin:5px 0 8px;font-size:28px;letter-spacing:-.04em}
.compare-result-intro p{max-width:850px;margin:0;color:#555c65}
.comparison-summary{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.comparison-summary>div{border:1px solid #e0e3e7;border-radius:14px;background:#fff}
.comparison-summary strong{font-size:30px;color:var(--red)}
.compare-key-summary{background:#15171a}
.compare-key-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.compare-key-grid article{background:#202328}
.compare-view-tabs{top:88px;z-index:12;padding:7px;border:1px solid #dfe3e8;border-radius:13px;background:rgba(255,255,255,.96);box-shadow:0 9px 24px rgba(0,0,0,.07);backdrop-filter:blur(10px)}
.compare-view-tabs button{min-height:40px;padding:0 14px;border-radius:8px}
.compare-view-tabs button.is-active{background:var(--ink);color:#fff}
.compare-view-tabs button span{margin-left:5px;color:inherit;opacity:.7}
.compare-share-tools{margin:12px 0 18px}
.compare-section{overflow:hidden;border:1px solid #e0e3e7;border-radius:17px;background:#fff}
.compare-section>h2,.compare-section>.verified-note{margin-left:24px;margin-right:24px}
.compare-section>h2{margin-top:23px;font-size:23px}
.comparison-table{border-top:1px solid #e5e7ea}
.comparison-row{grid-template-columns:minmax(190px,1.1fr) minmax(170px,1fr) minmax(170px,1fr)}
.comparison-row>div{padding:15px 17px}
.comparison-row>div:first-child{background:#fafbfc}
.comparison-head>div{background:#202226!important;color:#fff!important}
.comparison-row small{display:block;margin-top:3px;color:#858b94;font-size:10px}
.compare-product-head.rich article{border:1px solid #e0e3e7;border-radius:17px;background:#fff}
.compare-product-head.rich article:first-child{box-shadow:inset 4px 0 0 var(--red)}
.compare-product-head.rich article:last-child{box-shadow:inset -4px 0 0 #24262a}
.compare-output .updated{padding:14px 18px;border-radius:10px;background:#f6f7f8}
@media(max-width:960px){
  .compare-directory-section .guide-category-list,.compare-reading-grid,.compare-intro-guide{grid-template-columns:1fr 1fr}
  .compare-category-heading{align-items:flex-start;flex-direction:column}
  .model-suggestions{top:143px}
  .compare-view-tabs{top:8px;overflow:auto;flex-wrap:nowrap}
  .compare-view-tabs button{flex:0 0 auto;white-space:nowrap}
}
@media(max-width:680px){
  .compare-landing-hero{padding:46px 0 50px}
  .compare-landing-hero h1{font-size:38px}
  .compare-global-search>div{grid-template-columns:1fr}
  .compare-global-search input{height:52px}
  .compare-global-search button{min-height:48px}
  .compare-global-results>a{grid-template-columns:44px minmax(0,1fr)}
  .compare-global-results>a>b{grid-column:2}
  .compare-global-results img,.compare-global-results .result-placeholder{width:44px;height:44px}
  .compare-directory-section .guide-category-list,.compare-reading-grid,.compare-intro-guide{grid-template-columns:1fr}
  .upgraded-compare-tool{padding:16px}
  .model-suggestions{left:14px;right:14px;top:136px}
  .compare-run-button{min-width:0;width:100%}
  .comparison-summary{grid-template-columns:1fr}
  .compare-key-grid{grid-template-columns:1fr}
  .comparison-table{overflow-x:auto}
  .comparison-row{min-width:710px}
  .compare-section>h2,.compare-section>.verified-note{margin-left:17px;margin-right:17px}
}