@charset "UTF-8";
/* Nvidia is the featured product on the overview and download pages. */
.product-card.product-featured{border-color:#86bd9d;box-shadow:0 0 0 1px #86bd9d,0 8px 24px #176b3910}.product-featured .card-topline>.tag{background:#e9f8ef;color:#17653c}.product-featured .product-name{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:#17653c}.featured-badge{display:inline-flex;align-items:center;padding:6px 9px;border-radius:7px;background:#167244;color:#fff;font-size:.875rem;font-weight:750;line-height:1.3;letter-spacing:0;white-space:nowrap}
:root{color-scheme:light;--bg:#f5f7fa;--paper:#fff;--ink:#15243e;--muted:#637089;--line:#dfe5ef;--blue:#225ee8;--blue-soft:#edf3ff;--navy:#10264b;--radius:20px;--max:1200px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}a,button{touch-action:manipulation}img{max-width:100%;height:auto;display:block}svg{width:20px;height:20px;flex:none}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.3}h1{font-size:clamp(2rem,4.1vw,3.4rem);letter-spacing:-.035em;font-weight:750}h2{font-size:1.65rem;letter-spacing:-.02em}h3{font-size:1.15rem}strong{font-weight:650}small{font-size:.875rem}.wrap{width:min(var(--max),calc(100% - 64px));margin-inline:auto}.muted{color:var(--muted)}.mono{font-family:"SFMono-Regular",Consolas,monospace;font-variant-numeric:tabular-nums}.skip-link{position:fixed;left:16px;top:-100px;background:var(--navy);color:#fff;padding:12px 18px;z-index:100}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;gap:36px;min-height:84px}.brand{display:inline-flex;align-items:center;gap:12px;flex:none;font-size:1.3rem;font-weight:800;letter-spacing:-.04em}.brand-mark{display:grid;place-items:center;width:39px;height:39px;background:var(--blue);color:white;border-radius:11px;letter-spacing:-.07em;font-size:1.15rem}.primary-nav{display:flex;align-items:stretch;gap:30px;margin:auto}.primary-nav a{position:relative;display:flex;align-items:center;min-height:84px;color:var(--muted);font-size:.9375rem;white-space:nowrap}.primary-nav a:hover,.primary-nav a[aria-current=page]{color:var(--blue)}.primary-nav a[aria-current=page]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--blue);border-radius:3px 3px 0 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:10px 20px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);font-size:.9375rem;font-weight:600;line-height:1.5;transition:background .18s,border-color .18s,transform .18s}.btn:hover{border-color:#acbddd;background:#f8faff;transform:translateY(-1px)}.btn-blue{color:#fff;background:var(--blue);border-color:var(--blue)}.btn-blue:hover{background:#154dcc;border-color:#154dcc}.btn-dark{color:#fff;background:var(--navy);border-color:var(--navy)}.btn-dark:hover{background:#1c3965;border-color:#1c3965}.btn-white{color:var(--navy);border-color:#fff;background:#fff}.btn-wide{width:100%}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--blue);font-size:.75rem;letter-spacing:.14em;font-weight:750;margin-bottom:15px}.eyebrow::before{content:"";width:20px;height:2px;background:currentColor}.intro{padding:52px 0 30px;display:flex;justify-content:space-between;align-items:flex-end;gap:24px}.intro p{max-width:630px;margin-top:16px;color:var(--muted)}.intro-note{font-size:.875rem;white-space:nowrap;text-align:right;color:var(--muted);padding-bottom:4px}.intro-note strong{display:block;color:var(--ink);font-size:1rem;margin-bottom:4px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.product-card{display:flex;flex-direction:column;min-width:0;padding:28px;background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 6px 18px rgba(16,38,75,.025)}.card-topline{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.tag{display:inline-flex;align-items:center;gap:7px;padding:4px 10px;background:var(--blue-soft);color:#2755b4;border-radius:6px;font-size:.8125rem;font-weight:600}.release{flex:none;white-space:nowrap;font-size:.8125rem;color:var(--muted)}.product-name{font-size:2.9rem;font-weight:800;letter-spacing:-.05em;margin-top:22px;line-height:1.05}.product-card .desc{margin-top:12px;color:var(--muted);font-size:.9375rem;min-height:52px}.main-stat{margin:27px 0 16px;padding-bottom:22px;border-bottom:1px solid var(--line)}.main-stat .label{display:block;color:var(--muted);font-size:.8125rem;margin-bottom:5px}.main-stat strong{font-size:2rem;letter-spacing:-.04em;font-weight:730;line-height:1.4}.main-stat .unit{font-size:.9375rem;font-weight:450;margin-left:6px;letter-spacing:0}.stat-list{display:grid;gap:9px;margin:0 0 23px;font-size:.875rem}.stat-list div{display:flex;justify-content:space-between;gap:12px}.stat-list dt{color:var(--muted)}.stat-list dd{margin:0;font-weight:650;text-align:right}.card-bottom{margin-top:auto}.card-bottom .btn{margin-top:12px}.product-card.featured{background:var(--navy);border-color:var(--navy);color:#fff;box-shadow:0 12px 26px #10264b13}.featured .tag{background:#2c4265;color:#caddff}.featured .release,.featured .desc,.featured .main-stat .label,.featured .stat-list dt{color:#b7c6de}.featured .main-stat{border-color:#36496a}.featured .feature-note{background:#1c365b;color:#d2def0;border-color:#344f76}.feature-note{background:#f4f7fc;border:1px solid #e6ecf5;border-radius:10px;padding:12px 14px;margin:0 0 14px;font-size:.8125rem;color:var(--muted)}.feature-note b{display:block;color:inherit;font-size:.875rem;margin-bottom:3px}.simple-feature{display:flex;gap:9px;align-items:center;font-size:.875rem;margin-bottom:12px}.simple-feature svg{color:var(--blue);width:18px;height:18px}.data-note{display:flex;gap:8px;align-items:flex-start;font-size:.8125rem;color:var(--muted);margin:16px 0 36px}.data-note svg{width:16px;height:16px;margin-top:3px}.setup-overview{display:grid;grid-template-columns:230px 1fr;background:#eaf0f9;border:1px solid #dce5f2;border-radius:var(--radius);overflow:hidden;margin-bottom:50px}.setup-overview-intro{padding:27px;border-right:1px solid #d4deed}.setup-overview-intro h2{font-size:1.1rem;margin-bottom:6px}.setup-overview-intro a{font-size:.875rem;color:var(--blue);display:inline-flex;gap:6px;align-items:center}.requirements-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;margin:0;padding:25px;gap:22px}.requirements-list div{min-width:0}.requirements-list dt{font-size:.8125rem;color:var(--muted);margin-bottom:6px}.requirements-list dd{margin:0;font-size:.9375rem;font-weight:650;line-height:1.5}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}.section-heading .eyebrow{margin-bottom:9px}.section-heading p{font-size:.875rem;color:var(--muted);max-width:440px}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.guide-card{background:white;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.guide-copy{padding:25px 27px 21px}.guide-title{display:flex;align-items:center;gap:12px;margin-bottom:14px}.number{color:var(--blue);font:500 .875rem/1.4 "SFMono-Regular",Consolas,monospace;border:1px solid #d8e3f8;border-radius:7px;background:var(--blue-soft);padding:7px 9px}.guide-copy ol{padding-left:21px;color:var(--muted);font-size:.9375rem;margin:0}.guide-copy li{padding-left:3px;margin-top:7px}.guide-copy strong{color:var(--ink)}.guide-photo{display:flex;align-items:center;min-height:205px;padding:18px;background:#f0f3f8;border-top:1px solid var(--line)}.guide-photo img{width:100%;border-radius:8px}.guide-photo a{display:block;width:100%}.final-note{display:flex;align-items:center;gap:12px;padding:20px 0;font-size:.875rem;color:var(--muted);flex-wrap:wrap}.final-note a{margin-left:auto;color:var(--blue);display:inline-flex;align-items:center;gap:7px;font-weight:600}.site-footer{margin-top:45px;padding:27px 0;border-top:1px solid var(--line);background:#fff}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--muted);font-size:.8125rem}.footer-brand{font-size:.9375rem;font-weight:750;color:var(--ink);letter-spacing:.04em}.footer-links{display:flex;gap:24px}.footer-links a:hover{color:var(--blue)}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:.9375rem;font-weight:600}.text-link:hover{color:#123fa4}.download-notice{display:flex;align-items:center;gap:17px;background:var(--blue-soft);border:1px solid #d5e2ff;border-radius:14px;padding:20px 24px;margin:0 0 28px}.notice-icon{display:grid;place-items:center;flex:none;color:var(--blue);background:#fff;border:1px solid #d8e4ff;width:42px;height:42px;border-radius:12px}.notice-copy strong{font-size:.9375rem}.notice-copy p{font-size:.875rem;color:var(--muted);margin-top:3px}.password{margin-left:auto;flex:none;padding-left:27px;border-left:1px solid #cbdafa;display:flex;align-items:center;gap:14px}.password span{font-size:.8125rem;color:var(--muted)}.password strong{font-size:1.6rem;letter-spacing:.12em;color:var(--blue)}.download-grid{margin-bottom:36px}.download-card .product-name{margin-top:23px}.runtime{margin-top:10px;font-size:.875rem;color:var(--blue)}.download-card .desc{min-height:79px;margin-top:17px}.changelog{padding:18px;background:#f5f7fa;border:1px solid #e6eaf0;border-radius:12px;margin:24px 0;flex:1}.changelog-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.changelog-heading h3{font-size:.875rem}.changelog-heading span{font-size:.8125rem;color:var(--muted)}.changelog ul{margin:13px 0 0;padding-left:19px;color:var(--muted);font-size:.875rem}.changelog li+li{margin-top:6px}.history{margin-top:15px;padding-top:13px;border-top:1px solid var(--line);font-size:.8125rem;color:var(--muted)}.history summary{cursor:pointer;min-height:30px}.history p{margin:8px 0 3px}.file-meta{display:flex;flex-direction:column;gap:5px;margin-top:auto;padding-bottom:20px;font-size:.8125rem;color:var(--muted)}.file-meta .mono{color:var(--ink);overflow-wrap:anywhere;font-size:.875rem}.download-help{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:24px;margin-top:-16px}.download-help>span{display:flex;gap:12px;align-items:center;color:var(--muted);font-size:.9375rem}.tutorial-layout{display:grid;grid-template-columns:235px minmax(0,1fr);gap:36px;align-items:start}.tutorial-sidebar{position:sticky;top:118px;padding-top:2px}.sidebar-title{display:flex;justify-content:space-between;align-items:center;font-size:.875rem;font-weight:650;padding:0 12px 15px}.sidebar-title span{font-size:.75rem;color:var(--muted);font-weight:400}.step-nav{display:flex;flex-direction:column;gap:5px}.step-nav a{padding:12px;border:1px solid transparent;border-radius:9px;display:flex;align-items:center;gap:12px;font-size:.875rem;color:var(--muted)}.step-nav a .mono{font-size:.8125rem;color:#79859b}.step-nav a:hover{background:#e9eef6;color:var(--ink)}.step-nav a[aria-current=location]{background:#e8efff;color:#2054c7;border-color:#d4e0ff;font-weight:600}.step-nav a[aria-current=location] .mono{color:var(--blue)}.sidebar-help{margin:22px 12px 0;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.8125rem;line-height:1.9}.sidebar-home{margin:14px 12px;font-size:.875rem}.tutorial-content{min-width:0}.tutorial-step{background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-bottom:24px}.step-heading{display:flex;align-items:center;gap:13px;padding:21px 24px;border-bottom:1px solid var(--line)}.step-heading h2{font-size:1.125rem;letter-spacing:0}.step-count{margin-left:auto;color:var(--muted);font-size:.75rem;white-space:nowrap}.step-image{padding:18px;background:#eef2f7}.step-image img{width:100%;border-radius:8px;border:1px solid #e4e8f0}.step-image a{display:block;cursor:zoom-in}.tutorial-end{display:flex;justify-content:space-between;align-items:center;gap:15px;color:var(--muted);font-size:.875rem;padding:12px 2px 0}
@media(min-width:1500px){.intro{padding-top:62px}.product-card{padding:32px}}
@media(max-width:1000px){.wrap{width:calc(100% - 40px)}.header-inner{gap:22px}.primary-nav{gap:22px}.product-card{padding:22px}.product-grid{gap:15px}.intro-note{display:none}.setup-overview{grid-template-columns:190px 1fr}.setup-overview-intro{padding:23px}.requirements-list{gap:15px;padding:22px}.main-stat strong{font-size:1.8rem}.stat-list div{flex-wrap:wrap;gap:2px}.guide-copy{padding:23px}}
@media(max-width:760px){html{scroll-padding-top:135px}.header-inner{min-height:72px;flex-wrap:wrap;gap:0;justify-content:space-between;padding-top:15px}.brand{font-size:1.2rem}.brand-mark{width:34px;height:34px}.header-buy{min-height:39px;padding:8px 13px;font-size:.875rem}.primary-nav{width:100%;order:3;margin:9px 0 0;gap:26px}.primary-nav a{min-height:48px;font-size:.875rem}.intro{padding:32px 0 24px}.intro p{margin-top:12px;font-size:.9375rem}.product-grid{grid-template-columns:1fr}.product-card{padding:26px}.product-name{font-size:2.7rem;margin-top:20px}.product-card .desc{min-height:0}.main-stat{margin:20px 0 14px}.stat-list div{flex-wrap:nowrap}.setup-overview{grid-template-columns:1fr;margin-bottom:36px}.setup-overview-intro{border-right:0;border-bottom:1px solid #d4deed;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:19px 22px}.setup-overview-intro h2{margin:0}.requirements-list{grid-template-columns:1fr 1fr;gap:22px}.guide-grid{grid-template-columns:1fr}.section-heading{display:block}.section-heading p{margin-top:10px}.guide-photo{min-height:0}.footer-inner{align-items:flex-start;flex-direction:column;gap:12px}.final-note a{width:100%;margin-left:0}.site-footer{margin-top:30px}.data-note{margin-bottom:26px}.guide-copy ol{line-height:1.8}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media(max-width:1000px){.password{gap:10px;padding-left:18px;flex-direction:column;align-items:flex-start}.tutorial-layout{grid-template-columns:210px minmax(0,1fr);gap:24px}.step-heading{padding:19px}.step-count{display:none}.download-card .desc{min-height:105px}}
@media(max-width:760px){.intro:has(.text-link){align-items:flex-start;flex-direction:column;gap:16px}.download-notice{flex-wrap:wrap;padding:20px;gap:14px}.notice-icon{display:none}.notice-copy{width:100%}.password{margin-left:0;flex-direction:row;align-items:center;padding:12px 0 0;border-left:0;border-top:1px solid #cbdafa;width:100%}.password strong{margin-left:auto}.download-card .desc{min-height:0}.download-help{flex-direction:column;align-items:flex-start;gap:14px}.tutorial-layout{grid-template-columns:1fr;gap:22px}.tutorial-sidebar{position:static;padding:16px;background:white;border:1px solid var(--line);border-radius:14px}.sidebar-title{padding-inline:7px}.step-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px}.step-nav a{padding:10px 7px;gap:8px;font-size:.8125rem}.sidebar-help,.sidebar-home{display:none}.step-heading{padding:17px 15px;gap:10px}.step-heading h2{font-size:1rem}.step-image{padding:8px}.tutorial-step{border-radius:12px}.tutorial-end{flex-wrap:wrap}}

.usage-section{margin:0 0 48px}.usage-list{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper)}.usage-item{display:grid;grid-template-columns:205px minmax(0,1fr);gap:30px;padding:28px;border-top:1px solid var(--line)}.usage-item:first-child{border-top:0}.usage-label{display:flex;flex-wrap:wrap;align-content:flex-start;align-items:center;gap:12px}.usage-label h3{font-size:1.2rem}.usage-label .tag{flex-basis:100%;width:fit-content;flex-grow:0}.usage-body{min-width:0;font-size:1rem;line-height:1.85;color:var(--muted)}.usage-body p+p{margin-top:12px}.usage-body strong{color:var(--ink)}.usage-callout{background:var(--blue-soft);border-left:3px solid var(--blue);border-radius:0 8px 8px 0;padding:12px 16px}.usage-risk{background:#fffaf2}.usage-risk .number,.usage-risk .tag{background:#fff0d8;border-color:#edcf98;color:#81500a}.usage-risk .usage-callout{background:#fff0d8;border-left-color:#b97717}.usage-entry{margin:0 0 22px}.usage-entry .text-link{line-height:1.7}.footer-links{flex-wrap:wrap}.usage-entry .text-link svg{flex:none}
@media(max-width:760px){.usage-section{margin-bottom:36px}.usage-item{grid-template-columns:1fr;gap:16px;padding:23px 20px}.usage-label .tag{flex-basis:auto}.usage-body{font-size:1rem}.usage-callout{padding:11px 13px}.usage-entry .text-link{font-size:.875rem}}

.product-card .desc .product-highlight{display:block;margin-bottom:6px;color:var(--blue);font-size:1rem;font-weight:700;line-height:1.7}

.card-video-link{display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;margin-top:8px;color:var(--blue);font-size:.875rem;font-weight:600}.featured .card-video-link{color:#d2e2ff}.card-video-link:hover{text-decoration:underline}.card-video-link svg{width:17px;height:17px}
.video-index{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 26px}.video-jump{display:flex;align-items:center;justify-content:space-between;gap:30px;min-height:50px;padding:10px 20px;background:var(--paper);border:1px solid var(--line);border-radius:10px;font-size:1rem;font-weight:700}.video-jump span{font-size:.875rem;color:var(--muted);font-weight:400;font-variant-numeric:tabular-nums}.video-jump:hover,.video-jump[aria-current=true]{border-color:var(--blue);color:var(--blue);background:var(--blue-soft)}.video-list{display:grid;gap:28px}.video-tutorial-card{display:grid;grid-template-columns:240px minmax(0,1fr);overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}.video-tutorial-card:target{border-color:#91afe9;box-shadow:0 0 0 3px #225ee80d}.video-copy{padding:26px 24px;display:flex;flex-direction:column;align-items:flex-start}.video-copy h2{margin-top:17px;font-size:1.4rem}.video-copy>p{font-size:.9375rem;color:var(--muted);margin-top:12px}.video-meta{width:100%;display:grid;gap:10px;margin:24px 0;font-size:.8125rem}.video-meta div{display:flex;justify-content:space-between;gap:8px}.video-meta dt{color:var(--muted);flex:none}.video-meta dd{margin:0;text-align:right}.video-copy>.text-link{margin-top:auto;font-size:.875rem}.video-download{display:inline-flex;align-items:center;gap:8px;min-height:44px;margin-top:6px;font-size:.875rem;color:var(--muted)}.video-download:hover{color:var(--blue)}.video-player-wrap{align-self:center;min-width:0;background:#111b2b;position:relative}.tutorial-video{display:block;width:100%;height:auto;aspect-ratio:8/5;object-fit:contain;background:#111b2b}.video-error{padding:18px 22px;color:white;font-size:.9375rem}.video-error .btn{margin-top:12px}.video-help{color:var(--muted);font-size:.9375rem;line-height:1.9;margin:26px 0 10px}.video-help a{font-size:inherit;margin-inline:5px}
@media(max-width:1000px){.video-tutorial-card{grid-template-columns:205px minmax(0,1fr)}.video-copy{padding:22px 18px}.video-copy h2{font-size:1.2rem}.video-meta div{flex-wrap:wrap}.video-meta dd{text-align:left}.video-meta{gap:7px}}
@media(max-width:760px){.primary-nav{gap:clamp(10px,3vw,22px);justify-content:space-between}.primary-nav a{font-size:.875rem}.video-index{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-bottom:22px}.video-jump{flex-direction:column;gap:2px;padding:9px 12px;font-size:.9375rem}.video-jump span{font-size:.8125rem}.video-tutorial-card{grid-template-columns:1fr}.video-copy{padding:22px}.video-copy h2{font-size:1.3rem;margin-top:12px}.video-meta{display:flex;flex-wrap:wrap;gap:8px 20px;margin:18px 0}.video-meta div{gap:7px}.video-download{margin-top:4px}.video-list{gap:24px}}

/* Four products share a single desktop row. */
.product-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.product-card{padding:22px}.product-name{font-size:2.35rem}.product-card .card-topline{min-height:76px;align-content:flex-start;align-items:flex-start;gap:8px}.product-card .tag{line-height:1.5}.product-card .stat-list div{flex-wrap:wrap;gap:2px}
@media(max-width:1000px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.product-card .card-topline{min-height:52px}.product-name{font-size:2.7rem}}
@media(max-width:760px){.product-grid{grid-template-columns:1fr}.product-card{padding:26px}.product-card .card-topline{min-height:0;align-items:center}.video-index{grid-template-columns:repeat(2,minmax(0,1fr))}}

.manual-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin:0 0 30px}.manual-copy{padding:24px 28px;color:var(--muted);font-size:1rem;line-height:1.85}.manual-copy ol,.manual-copy ul{margin:0;padding-left:24px}.manual-copy li+li{margin-top:10px}.manual-copy p+ol,.manual-copy p+ul{margin-top:16px}.manual-copy strong{color:var(--ink)}.manual-copy .usage-callout{margin-top:20px}.manual-copy h3{color:var(--ink);margin:24px 0 12px}.manual-copy h3:first-child{margin-top:0}.manual-copy .text-link{font-size:inherit}.manual-link{margin:12px 0;font-size:.875rem}.changelog .manual-link{margin-bottom:0}.setup-scope{font-size:.75rem;color:var(--muted);margin:0 0 8px}
@media(max-width:760px){.manual-copy{padding:22px 20px}.manual-actions{gap:10px;margin-bottom:24px}.setup-overview-intro{flex-wrap:wrap}.setup-scope{width:100%;order:3;margin:0}}
.screenshot-guide{padding:24px;background:#f5f7fb;border-top:1px solid var(--line)}.screenshot-heading{margin-bottom:20px}.screenshot-heading h3{font-size:1rem;margin:0 0 6px}.screenshot-heading p{font-size:.8125rem;color:var(--muted);margin:0}.screenshot-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.screenshot-card{margin:0;min-width:0;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.screenshot-card>a{display:block;cursor:zoom-in}.screenshot-card img{display:block;width:100%;height:auto}.screenshot-card figcaption{padding:15px 16px;border-top:1px solid var(--line);font-size:.875rem;line-height:1.7;color:var(--ink)}.screenshot-card figcaption>span{display:block;font-size:.75rem;color:var(--muted);margin-bottom:5px}.screenshot-card figcaption .text-link{display:flex;width:fit-content;font-size:.8125rem;margin-top:8px}.screenshot-card a:focus-visible{outline:3px solid var(--blue);outline-offset:-3px}
@media(max-width:760px){.screenshot-guide{padding:16px}.screenshot-grid{grid-template-columns:1fr;gap:16px}}
.registration-link{padding:18px;margin-bottom:24px;border:1px solid #d5e2ff;border-radius:12px;background:var(--blue-soft)}.registration-link label{display:block;font-weight:600;color:var(--ink);margin-bottom:10px}.registration-link-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.registration-link input{flex:1 1 300px;min-width:0;width:100%;padding:11px 12px;background:#fff;border:1px solid #cbdafa;border-radius:8px;font-family:ui-monospace,monospace;font-size:.875rem;color:var(--ink)}.registration-link .btn{flex:none;font:inherit;font-size:.875rem;cursor:pointer}.registration-link .btn[hidden]{display:none}.registration-link p{font-size:.875rem;line-height:1.7;margin-top:12px}.registration-link code{color:var(--ink);font-size:1em}.registration-link [role=status]{color:var(--blue)}.registration-link [role=status]:empty{display:none}.registration-link input:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

@media(max-width:760px){.primary-nav{justify-content:flex-start;gap:22px;overflow-x:auto;min-width:0;padding-bottom:2px;scrollbar-width:thin}.primary-nav a{flex:0 0 auto}}

.btn.btn-download,.btn.btn-download:visited{background:var(--blue);border-color:var(--blue);color:#fff}.btn.btn-download:hover,.btn.btn-download:active{background:#154dcc;border-color:#154dcc;color:#fff}

.header-actions{display:flex;align-items:center;gap:10px;flex:none}.header-actions .btn{white-space:nowrap}
@media(max-width:1280px){html{scroll-padding-top:150px}.header-inner{flex-wrap:wrap;gap:0;justify-content:space-between;padding-top:12px}.primary-nav{order:3;width:100%;margin:8px 0 0;gap:22px;overflow-x:auto;min-width:0}.primary-nav a{min-height:48px;flex:0 0 auto}.tutorial-sidebar{top:142px}}
@media(max-width:760px){.header-actions{gap:8px}.header-actions .btn{min-height:40px;padding:8px 10px;font-size:.875rem}.header-actions .btn svg{display:none}}
@media(max-width:420px){.header-inner .brand{font-size:1.05rem;gap:8px}.header-inner .brand-mark{width:32px;height:32px;font-size:1rem}}

.footer-community{display:flex;align-items:center;flex-wrap:wrap;gap:16px 36px;padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid var(--line)}.community-item,.community-link{display:flex;align-items:center;gap:12px;min-height:44px;max-width:100%;font-size:.875rem}.community-item>span,.community-link>span{color:var(--muted);white-space:nowrap}.community-item strong,.community-link strong{font-size:1rem;font-weight:600}.community-number{color:var(--ink);user-select:all;-webkit-user-select:all}.community-link{color:var(--blue)}.community-link strong{overflow-wrap:anywhere}.community-link:hover strong{text-decoration:underline}.community-link svg{width:18px;height:18px;flex:none}@media(max-width:760px){.footer-community{align-items:flex-start;flex-direction:column;gap:8px;padding-bottom:18px;margin-bottom:18px}.community-link{gap:10px}}

.main-stat .stat-unit{display:block;margin-left:0}.product-card .feature-note .manual-link{display:flex;margin-bottom:0}

/* Keep the full Chinese site name readable alongside the existing actions. */
.brand{letter-spacing:0;white-space:nowrap}.brand-mark{font-size:1.65rem;letter-spacing:0}.footer-brand{letter-spacing:0}
@media(max-width:600px){html{scroll-padding-top:185px}.header-inner{row-gap:8px}.header-inner .brand{width:100%;justify-content:center;font-size:1.15rem;gap:10px}.header-inner .brand-mark{width:32px;height:32px;font-size:1.45rem}.header-actions{width:100%}.header-actions .btn{flex:1}.primary-nav{margin-top:0}}

/* User feedback uses the same cards and colors as the product pages. */
.feedback-overview{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);margin:0 0 42px}.feedback-overview .eyebrow{margin-bottom:10px}.feedback-overview p{color:var(--muted);margin-top:9px;font-size:.9375rem}.feedback-overview>.btn{flex:none}
.feedback-index{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}.feedback-video-card{display:grid;grid-template-columns:330px minmax(0,1fr);background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:42px}.feedback-copy{padding:28px}.feedback-copy h2{margin-top:18px;font-size:1.6rem}.feedback-copy blockquote{margin:20px 0 16px;font-size:1.1rem;font-weight:600;line-height:1.85}.feedback-source{font-size:.875rem;color:var(--muted)}.feedback-meta{margin:16px 0 22px;font-size:.8125rem;color:var(--muted)}.feedback-video-card .video-player-wrap{width:100%}.feedback-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start}.feedback-figure{margin:0;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--paper)}.feedback-figure>a{display:block;padding:16px;background:#eaf0f6;cursor:zoom-in}.feedback-figure img{width:100%;height:auto;border-radius:6px}.feedback-figure figcaption{padding:22px 24px}.feedback-figure h3{margin:13px 0 8px}.feedback-figure p{font-size:.875rem;color:var(--muted)}.feedback-note{margin:28px 0 0;padding:22px 24px;background:var(--blue-soft);border-radius:14px;font-size:.875rem}.feedback-note p{margin-top:7px;color:var(--muted)}.feedback-note .text-link{font-size:inherit;margin-inline:3px}
@media(max-width:1000px){.feedback-video-card{grid-template-columns:280px minmax(0,1fr)}.feedback-copy{padding:24px}}
@media(max-width:760px){.feedback-overview{align-items:flex-start;flex-direction:column;padding:23px;margin-bottom:32px;gap:20px}.feedback-video-card{grid-template-columns:1fr;margin-bottom:32px}.feedback-copy{padding:24px}.feedback-copy blockquote{font-size:1rem}.feedback-gallery{grid-template-columns:1fr;gap:20px}.feedback-figure>a{padding:10px}.feedback-figure figcaption{padding:20px}.feedback-note{padding:20px}.feedback-records .section-heading p{max-width:none}}

.feedback-description{margin-top:16px;color:var(--muted);font-size:.9375rem}.feedback-details{display:grid;gap:14px;margin:20px 0;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.feedback-details dt{color:var(--muted);font-size:.8125rem;margin-bottom:4px}.feedback-details dd{margin:0;font-size:1rem;font-weight:600;line-height:1.65}.feedback-details small{display:block;color:var(--muted);font-weight:400;font-size:.8125rem;margin-top:4px}.feedback-image-card .feedback-copy>.text-link{margin-top:22px}.feedback-image-evidence{margin:0;align-self:stretch;padding:22px;background:#eaf0f6;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-width:0}.feedback-image-evidence a{display:block;cursor:zoom-in;max-width:100%;border-radius:8px;overflow:hidden}.feedback-image-evidence img{width:auto;max-height:630px;max-width:100%;object-fit:contain}.feedback-image-evidence figcaption{color:var(--muted);font-size:.8125rem;text-align:center}@media(max-width:760px){.feedback-image-evidence{padding:16px}.feedback-image-evidence img{width:100%;max-height:none}.feedback-details{gap:12px}}

/* Shared version dates are separate from later copy changes. */
.product-card .card-topline:has(.release-meta){display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 10px;align-items:start}.card-topline:has(.release-meta)>.tag{justify-self:start}.release-meta{display:contents}.release-meta .release{grid-column:2;grid-row:1}.release-meta .release-updated{grid-column:1/-1;grid-row:2;justify-self:end}.release-meta .release,.runtime>.mono,.changelog-heading>.mono{display:inline-block;padding:3px 7px;border:1px solid #d7e4ff;border-radius:6px;background:#eef4ff;color:#2054c7;font-size:.8125rem;font-weight:650;line-height:1.4;white-space:nowrap}.release-updated{display:block;width:fit-content;padding:3px 7px;border:1px solid #f8dfbb;border-radius:6px;background:#fff4e5;color:#9a4800;font-family:inherit;font-size:.75rem;font-weight:600;line-height:1.4;white-space:nowrap;letter-spacing:0}.release-updated time{font-variant-numeric:tabular-nums}.runtime .release-updated{margin-top:6px}

/* Every page exposes the same sales contact at the right-hand midpoint. */
.sales-contact{position:fixed;right:max(14px,env(safe-area-inset-right));top:50%;transform:translateY(-50%);z-index:25}.sales-contact>a,.sales-contact>.sales-contact-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;min-height:74px;padding:12px 15px;border:1px solid #174dc9;border-radius:14px;background:var(--blue);color:#fff;box-shadow:0 5px 20px #10264b24;line-height:1.5}.sales-contact-label{display:flex;align-items:center;gap:8px;font-size:.75rem;font-weight:500;white-space:nowrap}.sales-contact-label svg{width:14px;height:14px}.sales-contact strong{font-size:.9375rem;font-weight:650;white-space:nowrap}.sales-contact>a:hover{background:#154dcc}.sales-contact>a:focus-visible{outline-color:var(--navy)}@media(max-width:760px){.sales-contact{right:max(8px,env(safe-area-inset-right))}.sales-contact>a,.sales-contact>.sales-contact-card{padding:9px 11px;min-height:62px;border-radius:11px;gap:3px}.sales-contact-label{font-size:.6875rem;gap:5px}.sales-contact strong{font-size:.8125rem}.sales-contact-label svg{width:12px;height:12px}}