@font-face{font-family:Fredoka;src:url('/assets/h3-intro/Fredoka.ttf') format('truetype');font-style:normal;font-weight:300 700;font-display:swap}
:root{--ink:#17131f;--purple:#ad91f5;--yellow:#ffe744;--pink:#f7a6d4;--mint:#b4edbd;--paper:#fffdf7;--outline:2px solid var(--ink);font-family:Fredoka,'Microsoft YaHei UI','PingFang SC',sans-serif;color:var(--ink);background:var(--purple);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:110px;caret-color:var(--ink);accent-color:var(--ink)}
*{box-sizing:border-box}body{margin:0}::selection{background:var(--yellow);color:var(--ink)}body{scrollbar-color:var(--ink) var(--purple);scrollbar-width:thin}a{color:inherit;text-underline-offset:5px}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer}button:disabled{cursor:wait;opacity:.65}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}img{display:block;max-width:100%}figure,p,h1,h2,h3{margin:0}h1,h2,h3{text-wrap:balance}p{line-height:1.85}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--ink);outline-offset:6px}a,button{touch-action:manipulation}section{scroll-margin-top:24px}.wrap{width:min(1320px,calc(100% - 80px));margin-inline:auto}.skip-link{position:absolute;top:-80px;left:24px;background:var(--yellow);padding:16px;z-index:20}.skip-link:focus{top:16px}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.site-header{margin-top:24px;border:var(--outline);border-radius:20px;background:var(--paper);display:flex;align-items:center;justify-content:space-between;gap:28px;padding:13px 20px;min-height:76px;box-shadow:4px 4px 0 var(--ink)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:23px;font-weight:650;white-space:nowrap}.brand small{font-size:17px;font-weight:450}.brand-icon{display:grid;place-items:center;width:45px;height:45px;border:var(--outline);border-radius:12px;background:var(--pink);font-size:25px;font-weight:650;transform:rotate(-5deg)}.site-header nav{display:flex;gap:32px;font-size:15px;font-weight:650}.site-header nav a{text-decoration:none}.site-header nav a:hover{text-decoration:underline}
.hero{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:center;padding-block:75px 96px;min-height:760px}.hero h1{font-size:clamp(42px,4.6vw,66px);line-height:1.28;letter-spacing:-.035em;font-weight:750}.highlight{display:inline-block;background:var(--yellow);padding:0 .11em;border-radius:8px;transform:rotate(-2deg);margin-inline:.04em}.hero-lead{margin-top:28px;font-size:18px}.hero-actions{display:flex;gap:24px;align-items:center;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:54px;padding:14px 23px;font-weight:650;font-size:16px;text-decoration:none;border:var(--outline);border-radius:12px;transition:transform .18s ease-out,box-shadow .18s ease-out}.ink-button{background:var(--ink);color:var(--paper);box-shadow:4px 4px 0 var(--paper)}.button:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--paper)}.button:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--paper)}.text-link{font-size:16px;font-weight:650}.hero-note{font-size:14px;margin-top:22px}.hero-visual{position:relative;padding:42px 0 70px}.speech-note{position:absolute;top:0;left:25px;display:flex;gap:10px;align-items:center;background:var(--paper);border:var(--outline);border-radius:14px;padding:12px 20px;font-size:16px;font-weight:650;transform:rotate(-3deg);z-index:1;box-shadow:3px 3px 0 var(--ink)}.screen{border:var(--outline);border-radius:16px;overflow:hidden;background:var(--paper);box-shadow:7px 7px 0 var(--ink)}.hero-screen{transform:rotate(1deg);animation:desk-arrive .65s cubic-bezier(.16,1,.3,1) both}.screen-open{display:block;width:100%;position:relative;border:0;padding:0;background:var(--paper);text-align:left}.screen-open img{width:100%;height:auto}.screen-open:focus-visible{outline-offset:-6px;outline:4px solid var(--ink)}.zoom-label{position:absolute;right:10px;bottom:10px;display:flex;align-items:center;gap:7px;border:var(--outline);border-radius:8px;background:var(--paper);padding:7px 10px;font-size:12px;transition:background .15s}.zoom-label svg{width:16px;height:16px}.screen-open:hover .zoom-label{background:var(--yellow)}.hero-screen figcaption{border-top:var(--outline);display:flex;gap:12px;justify-content:space-between;padding:14px 17px;font-size:13px;font-weight:550}.price-ticket{position:absolute;right:24px;bottom:-5px;background:var(--yellow);border:var(--outline);border-radius:14px;padding:14px 25px;transform:rotate(-5deg);box-shadow:5px 5px 0 var(--ink);text-decoration:none;display:flex;flex-direction:column;min-width:208px}.price-ticket>span{font-size:14px;font-weight:550;display:flex;align-items:center;gap:12px}.price-ticket strong{font-family:Fredoka,sans-serif;font-size:72px;line-height:1.08;letter-spacing:-.025em}.price-ticket strong small{font-size:24px;font-weight:500;margin-inline:2px}.price-ticket svg{width:19px;height:19px}.price-ticket:hover{transform:rotate(-2deg)}
.simple-section{border-block:var(--outline);background:var(--paper);padding-block:82px 68px}.section-heading{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:38px}h2{font-size:clamp(32px,3.4vw,46px);font-weight:750;line-height:1.4;letter-spacing:-.025em}.section-heading p{font-size:17px;max-width:440px}.underlined{text-decoration:underline;text-decoration-thickness:8px;text-decoration-color:var(--pink);text-underline-offset:6px}.steps-row{display:grid;grid-template-columns:minmax(0,900px) auto;align-items:center;justify-content:space-between;gap:42px;padding:32px 0 46px}.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.steps li{display:grid;grid-template-columns:64px minmax(0,1fr);align-items:center;gap:16px}.step-number{font-size:44px;font-weight:600;line-height:1;color:var(--ink);width:64px;padding-bottom:9px;border-bottom:5px solid var(--purple);text-align:center}.steps h3{font-size:23px;line-height:1.2;margin:0}.steps p{font-size:16px}.step-demo-button{justify-self:end;width:max-content;min-height:46px;margin:0;padding:10px 18px;background:var(--yellow);color:var(--ink);font-size:14px;box-shadow:4px 4px 0 var(--ink)}.step-demo-button:hover{box-shadow:6px 6px 0 var(--ink)}.step-demo-button:active{box-shadow:1px 1px 0 var(--ink)}.local-note{display:flex;align-items:center;gap:23px;background:var(--mint);border:var(--outline);border-radius:16px;padding:28px 34px}.local-note>svg{width:46px;height:46px}.local-note>div{flex:1}.local-note h3{font-size:24px;margin-bottom:6px}.local-note p{font-size:15px;max-width:830px}.local-tag{font-size:23px;font-weight:650;line-height:1.2;transform:rotate(5deg)}
.screens-section{padding-block:94px}.screens-section .section-heading p{margin-top:16px;max-width:none}.pink{background:var(--pink)}.hand-note{font-size:15px;transform:rotate(-4deg);padding:12px 0;border-bottom:3px solid var(--ink);white-space:nowrap}.screens-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}.detail-screen figcaption{padding:25px 28px 30px;border-top:var(--outline)}.detail-screen h3{font-size:25px;margin-bottom:8px}.detail-screen p{font-size:16px}.yellow-screen{background:var(--yellow)}.pink-screen{background:var(--pink)}.screenshot-note{font-size:13px;margin-top:25px;max-width:900px}
.advanced-section{padding-block:80px;background:var(--mint);border-block:var(--outline)}.advanced-grid{display:block}.advanced-copy p{font-size:clamp(28px,3vw,42px);font-weight:650;line-height:1.55;margin:0 0 42px}.advanced-features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.advanced-card{position:relative;display:grid;grid-template-columns:64px minmax(0,1fr);gap:20px;min-height:205px;padding:28px;border:var(--outline);border-radius:16px;background:var(--paper);box-shadow:5px 6px 0 var(--ink);transition:transform .18s ease-out,box-shadow .18s ease-out}.advanced-card:hover{transform:translate(-2px,-2px);box-shadow:7px 8px 0 var(--ink)}.advanced-icon{display:grid;place-items:center;width:58px;height:58px;border:var(--outline);border-radius:14px;background:var(--yellow);transform:rotate(-3deg)}.advanced-icon svg{width:31px;height:31px}.model-card .advanced-icon{background:var(--purple)}.prompt-card .advanced-icon{background:var(--pink)}.mcp-card .advanced-icon{background:var(--mint)}.card-kicker{display:block;margin-bottom:8px;font-family:Fredoka,sans-serif;font-size:12px;font-weight:650;letter-spacing:.11em}.advanced-features h3{font-size:24px;margin-bottom:10px}.advanced-features p{font-size:15px;max-width:520px}.advanced-more{display:flex;align-items:center;justify-content:flex-end;gap:14px;margin-top:34px;font-size:25px;font-weight:650}.advanced-more span{display:grid;place-items:center;width:46px;height:46px;border:var(--outline);border-radius:50%;background:var(--yellow);font-size:28px;line-height:1}
.offer-section{padding-block:85px 55px}.offer-poster{display:grid;grid-template-columns:1fr .8fr;gap:80px;background:var(--yellow);border:var(--outline);border-radius:20px;padding:48px 55px;box-shadow:8px 8px 0 var(--ink);align-items:center}.offer-copy>p{font-size:16px;margin-top:18px}.offer-price{display:flex;gap:12px;align-items:baseline;line-height:1;margin-top:24px}.offer-price>span{font-size:20px;font-weight:650}.offer-price strong{font-family:Fredoka,sans-serif;font-size:96px;font-weight:600;letter-spacing:-.04em}.offer-price small{font-size:45px;letter-spacing:0}.offer-contact h3{font-size:23px}.offer-contact>p{font-size:16px;margin-top:16px}.offer-contact .button{margin-top:25px}.offer-contact .contact-number{font-size:15px;margin-top:18px}.offer-contact .copy-status{min-height:26px;font-size:14px;margin-top:8px;max-width:330px}.before-start{margin-top:46px;display:grid;grid-template-columns:250px 1fr;gap:30px}.before-start h3{font-size:17px;padding-top:2px}.before-start ul{margin:0;padding-left:20px;font-size:13px;line-height:1.9;max-width:900px}.before-start li+li{margin-top:8px}.site-footer{display:flex;justify-content:space-between;align-items:center;gap:25px;padding-block:26px 35px;border-top:var(--outline)}.footer-brand{font-size:23px;font-weight:600;text-decoration:none;display:flex;flex-direction:column;gap:8px}.footer-brand span{font-size:13px;font-weight:400}.site-footer>div{text-align:right;font-size:13px}.site-footer>div p+p{display:flex;gap:20px;justify-content:end}
dialog{width:min(1400px,calc(100% - 36px));max-height:94dvh;padding:0;border:var(--outline);border-radius:16px;background:var(--paper);color:var(--ink);overscroll-behavior:contain}dialog::backdrop{background:rgb(23 19 31 / 82%)}.lightbox-head{position:sticky;top:0;display:flex;gap:16px;align-items:center;justify-content:space-between;padding:15px 20px;border-bottom:var(--outline);background:var(--yellow)}.lightbox-head h2{font-size:18px;letter-spacing:0}.lightbox-head button{display:flex;align-items:center;gap:12px;border:var(--outline);background:var(--paper);border-radius:8px;padding:9px 14px;flex:none}.lightbox-head button span{font-size:22px;line-height:1}dialog>img{margin:auto;max-height:calc(94dvh - 115px);width:auto;max-width:100%;object-fit:contain}dialog>p{text-align:center;font-size:13px;padding:9px}html:has(dialog[open]){overflow:hidden}
@keyframes desk-arrive{from{transform:rotate(-1deg) translateY(14px);box-shadow:3px 3px 0 var(--ink)}to{transform:rotate(1deg) translateY(0);box-shadow:7px 7px 0 var(--ink)}}
@media(min-width:1550px){.hero{gap:60px}.hero h1{font-size:70px}}
@media(max-width:1100px){.wrap{width:calc(100% - 48px)}.site-header nav{gap:18px}.brand{font-size:20px}.brand small{display:none}.hero{gap:24px;padding-block:65px 85px;min-height:auto}.hero h1{font-size:49px}.hero-lead{font-size:16px}.hero-actions{gap:18px;flex-wrap:wrap}.speech-note{font-size:14px;padding:10px 14px}.hero-screen figcaption{flex-wrap:wrap;gap:4px}.price-ticket{right:12px;bottom:-30px}.steps{gap:22px}.steps li{gap:12px}.steps p br{display:none}.steps h3{font-size:20px}.local-tag{display:none}.advanced-card{grid-template-columns:52px minmax(0,1fr);padding:23px;gap:16px}.advanced-icon{width:50px;height:50px}.offer-poster{padding:35px;gap:35px}.before-start{grid-template-columns:200px 1fr}.site-footer>div p+p{flex-direction:column;gap:0}}
@media(max-width:760px){:root{scroll-padding-top:24px}.wrap{width:calc(100% - 36px)}.site-header{margin-top:16px;padding:10px 12px;min-height:65px;gap:12px;border-radius:15px}.brand{font-size:19px;gap:8px}.brand-icon{width:37px;height:37px;font-size:23px}.site-header nav{display:none}.nav-offer{font-size:13px;padding:6px 10px}.nav-offer b{font-size:20px}.hero{display:block;padding-block:48px 65px}.hero h1{font-size:clamp(37px,7.6vw,56px);line-height:1.38;letter-spacing:-.035em}.desktop-break{display:none}.hero-lead{font-size:16px;margin-top:24px}.hero-actions{margin-top:24px;gap:25px}.button{font-size:15px;padding:12px 18px;min-height:50px}.hero-note{margin-top:20px;font-size:13px}.hero-visual{margin-top:34px;padding-top:40px;padding-bottom:66px}.speech-note{left:10px;top:0;transform:rotate(-2deg);font-size:14px}.speech-note svg{width:20px;height:20px}.hero-screen{transform:none}.hero-screen figcaption{font-size:12px;padding:12px;justify-content:space-between}.price-ticket{bottom:-12px;right:12px;min-width:180px;padding:10px 20px}.price-ticket strong{font-size:60px}.price-ticket>span{font-size:13px}.price-ticket strong small{font-size:19px}.section-heading{display:block;margin-bottom:25px}.section-heading p{font-size:16px;margin-top:18px}h2{font-size:33px;line-height:1.4}.simple-section{padding-block:48px}.steps{display:block;padding-block:12px 35px}.steps li{gap:22px;padding-block:20px}.steps li+li{border-top:1px solid var(--ink)}.steps h3{font-size:22px;margin-bottom:6px}.steps p{font-size:15px}.local-note{padding:23px 20px;align-items:start;gap:15px}.local-note>svg{width:32px;height:32px;margin-top:4px}.local-note h3{font-size:20px}.local-note p{font-size:14px;margin-top:8px}.screens-section{padding-block:55px}.hand-note{display:inline-block;white-space:normal;font-size:14px;margin-top:22px;padding:7px 0}.screens-grid{grid-template-columns:1fr;gap:30px}.detail-screen figcaption{padding:22px}.detail-screen h3{font-size:23px;margin-bottom:8px}.detail-screen p{font-size:15px}.screenshot-note{font-size:12px;margin-top:25px}.advanced-section{padding-block:48px}.advanced-copy p{font-size:22px;margin:0 0 28px}.advanced-features{grid-template-columns:1fr;gap:16px}.advanced-card{grid-template-columns:48px minmax(0,1fr);min-height:0;padding:21px 18px;gap:14px;box-shadow:4px 4px 0 var(--ink)}.advanced-card:hover{transform:none;box-shadow:4px 4px 0 var(--ink)}.advanced-icon{width:44px;height:44px;border-radius:11px}.advanced-icon svg{width:25px;height:25px}.card-kicker{font-size:10px;margin-bottom:6px}.advanced-features h3{font-size:20px;margin-bottom:8px}.advanced-features p{font-size:14px}.advanced-more{justify-content:flex-start;margin-top:26px;font-size:21px}.advanced-more span{width:40px;height:40px;font-size:24px}.offer-section{padding-block:48px 35px}.offer-poster{grid-template-columns:1fr;padding:28px 25px;gap:28px;border-radius:16px}.offer-poster h2{font-size:30px}.offer-copy>p{font-size:14px}.offer-price{margin-top:20px}.offer-price strong{font-size:82px}.offer-price small{font-size:36px}.offer-contact{border-top:var(--outline);padding-top:28px}.offer-contact h3{font-size:20px}.offer-contact>p{font-size:15px;margin-top:12px}.before-start{display:block;margin-top:35px}.before-start ul{font-size:12px;margin-top:15px}.site-footer{align-items:start;flex-direction:column;padding-block:25px 35px;gap:25px}.site-footer>div{text-align:left;font-size:12px}.site-footer>div p+p{align-items:start;gap:4px;margin-top:8px}.footer-brand{font-size:22px}.lightbox-head{padding:12px;gap:10px}.lightbox-head h2{font-size:14px}.lightbox-head button{padding:8px 10px;font-size:13px}dialog{width:calc(100% - 20px)}dialog>p{font-size:12px}.zoom-label{font-size:12px;padding:6px 8px;bottom:8px;right:8px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.hero-screen{transform:none}}
/* Keep every source pixel visible: labels and offer stickers sit outside screenshots. */
.hero-visual{padding:0}.speech-note{position:relative;top:auto;left:auto;width:fit-content;margin:0 0 22px 20px}.hero-screen{transform:none;animation:none}.screen-open{display:flex;flex-direction:column;align-items:stretch;padding:6px 6px 0}.zoom-label{position:static;align-self:flex-end;margin:8px 4px;right:auto;bottom:auto}.price-ticket{position:relative;right:auto;bottom:auto;width:fit-content;min-width:0;margin:22px 12px 0 auto;display:grid;grid-template-columns:auto auto;column-gap:18px;row-gap:5px;align-items:center;transform:rotate(-3deg)}.price-ticket strong{grid-column:2;grid-row:1 / 3;font-size:60px}.price-ticket>span:last-child{grid-column:1;grid-row:2}.price-ticket strong small{font-size:19px}
@media(max-width:760px){.hero-visual{margin-top:34px}.speech-note{margin-left:8px;font-size:13px;padding:10px 12px}.price-ticket{margin-top:20px;padding:12px 16px;column-gap:12px}.price-ticket strong{font-size:50px}.price-ticket>span{font-size:12px}.price-ticket svg{width:16px;height:16px}.zoom-label{margin:7px 3px}}

/* User-supplied images: one steady stage, original proportions, no pixel edits. */
.feature-carousel{border:var(--outline);border-radius:20px;background:var(--paper);box-shadow:7px 7px 0 var(--ink);overflow:hidden;min-width:0}
.feature-carousel:focus-visible{outline:3px solid var(--ink);outline-offset:7px}
.feature-slide[hidden]{display:none}.carousel-open{padding:14px 14px 0;background:var(--paper)}
.carousel-media{height:clamp(350px,40vw,540px);width:100%;display:grid;place-items:center;background:#eee6fb;border-radius:12px;padding:14px;overflow:hidden;touch-action:pan-y}
.feature-slide{--shot-width:3840px}#feature-slide-0{--shot-width:374px}#feature-slide-1{--shot-width:476px}#feature-slide-2{--shot-width:738px}
.carousel-media img{width:100%;height:100%;max-height:100%;max-width:min(100%,var(--shot-width));min-height:0;object-fit:contain;object-position:center;border-radius:8px}
.feature-cutout{display:block;width:100%;height:100%;min-height:0;max-width:var(--shot-width);stroke:none;fill:none;flex:initial}.feature-cutout rect{fill:#000;stroke:none}#feature-slide-0{--shot-width:360px}
.lightbox-media>.feature-cutout{width:100%;height:calc(94dvh - 135px);max-width:100%;margin:auto}

/* QR-only viewports. Source files stay untouched; no avatar, name or footer. */
.offer-poster{grid-template-columns:1fr 1fr;gap:55px}
.offer-qr-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:460px;margin-top:26px}
.contact-code{display:block;min-width:0;padding:0;border:0;background:none;text-align:center;border-radius:12px}
.qr-crop{position:relative;display:block;width:100%;aspect-ratio:1;overflow:hidden;border-radius:12px;background:white;outline:2px solid var(--ink);outline-offset:0}
.qr-crop img{position:absolute;height:auto;max-width:none;max-height:none;object-fit:initial;border-radius:0}
.qr-wechat img{width:123.913043%;left:-11.956522%;top:-10.326087%}
.qr-qq{background:#252524}.qr-qq img{width:100%;left:0;top:-48.275862%}
.qr-name{display:block;font-size:15px;font-weight:600;padding-top:12px}.contact-code:hover .qr-name{text-decoration:underline;text-underline-offset:4px}
.lightbox-media>img{margin:auto;max-height:calc(94dvh - 115px);width:auto;max-width:100%;object-fit:contain}
dialog[data-kind=wechat],dialog[data-kind=qq]{width:min(560px,calc(100% - 24px))}
dialog[data-kind=wechat] .lightbox-media,dialog[data-kind=qq] .lightbox-media{position:relative;overflow:hidden;width:min(420px,calc(100vw - 64px),calc(94dvh - 180px));aspect-ratio:1;margin:20px auto;background:white}
dialog[data-kind=wechat] .lightbox-media img,dialog[data-kind=qq] .lightbox-media img{position:absolute;max-width:none;max-height:none;height:auto;object-fit:initial}
dialog[data-kind=wechat] .lightbox-media img{width:123.913043%;left:-11.956522%;top:-10.326087%}
dialog[data-kind=qq] .lightbox-media{background:#252524}dialog[data-kind=qq] .lightbox-media img{width:100%;left:0;top:-48.275862%}
@media(max-width:1100px){.offer-poster{gap:35px}}
@media(max-width:760px){.offer-poster{grid-template-columns:1fr;gap:28px}.offer-qr-pair{gap:18px;margin-top:24px}.qr-name{font-size:14px;padding-top:10px}}
.feature-caption{border-block:var(--outline);background:var(--pink);padding:24px 30px;min-height:132px}
.feature-caption h3{font-size:28px;line-height:1.5;display:flex;align-items:center;gap:15px;flex-wrap:wrap;text-wrap:wrap}
.feature-caption p{font-size:16px;margin-top:8px;max-width:850px}.beta-label{font-size:12px;white-space:nowrap;padding:3px 9px;background:var(--yellow);border:var(--outline);border-radius:7px;font-weight:600;letter-spacing:.02em}
.carousel-controls{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 30px 10px}.carousel-status{display:flex;align-items:baseline;gap:8px;font-variant-numeric:tabular-nums;font-size:15px}.carousel-status strong{font-size:30px;font-weight:600}.carousel-status span{margin-left:15px;font-size:16px;font-weight:600}.carousel-arrows{display:flex;gap:12px}.carousel-arrows button{width:50px;height:46px;display:grid;place-items:center;background:var(--paper);border:var(--outline);border-radius:12px;box-shadow:2px 2px 0 var(--ink)}.carousel-arrows button:last-child{background:var(--yellow)}.carousel-arrows button:hover{background:var(--mint)}.carousel-arrows button:active{transform:translate(2px,2px);box-shadow:none}
.carousel-chapters{display:flex;flex-wrap:wrap;gap:8px;padding:10px 30px 4px}.carousel-chapters button{background:var(--paper);border:1px solid var(--ink);border-radius:8px;min-height:44px;padding:9px 14px;font-size:14px;white-space:nowrap}.carousel-chapters button[aria-pressed=true]{background:var(--yellow);box-shadow:inset 0 0 0 1px var(--ink);font-weight:650}.carousel-chapters button:hover{background:var(--mint)}.carousel-hint{padding:12px 30px 22px;font-size:12px}
.hardware-section{background:var(--paper);border-top:var(--outline);padding-block:76px}.hardware-section .section-heading{margin-bottom:22px}.hardware-section .section-heading p{font-size:22px;margin-top:14px;font-weight:600}.hardware-intro{max-width:850px;font-size:15px;margin-bottom:25px}.benchmark-table{width:100%;border-collapse:collapse;text-align:left;font-variant-numeric:tabular-nums;font-size:16px}.benchmark-table caption{text-align:left;font-size:13px;margin-bottom:14px}.benchmark-table thead{background:var(--ink);color:var(--paper)}.benchmark-table th,.benchmark-table td{padding:22px 18px;border-bottom:1px solid var(--ink);line-height:1.65}.benchmark-table thead th{font-size:14px;font-weight:500}.benchmark-table tbody th{font-weight:600}.benchmark-table td:last-child{white-space:nowrap}.extreme-test{background:#fff5c1}.test-tag{display:block;width:fit-content;font-size:11px;background:var(--yellow);border:1px solid var(--ink);border-radius:5px;padding:0 5px;margin-bottom:5px}.benchmark-note{font-size:13px;margin-top:22px;max-width:980px}
.contact-channels{display:grid;grid-template-columns:1fr 250px 250px;align-items:start;gap:32px;margin-top:48px;padding:35px;background:var(--paper);border:var(--outline);border-radius:16px}.contact-intro{padding:14px 12px 0 0}.contact-intro h3{font-size:28px;line-height:1.5}.contact-intro p{font-size:15px;margin-top:20px}.contact-intro .contact-tip{font-size:13px;margin-top:16px}.contact-qr{min-width:0}.contact-qr h4{font-size:15px;margin:0 0 14px;font-weight:600}.qr-open{border:var(--outline);border-radius:12px;padding:8px;display:flex;flex-direction:column;align-items:center;width:100%;background:white;overflow:hidden}.qr-open img{height:265px;width:100%;object-fit:contain}.qr-open span{display:block;color:var(--ink);font-size:12px;padding:8px 0 2px}.qr-open:hover span{text-decoration:underline;text-underline-offset:4px}.contact-qr figcaption{font-size:14px;padding-top:12px}.contact-qr figcaption a{display:inline-flex;min-height:44px;align-items:center}.contact-qr button:focus-visible{outline-offset:4px}dialog[data-kind=qr]{width:min(620px,calc(100% - 24px))}#image-status:empty{display:none}#image-status{background:var(--pink);padding:12px 20px}
@media(max-width:1100px){.contact-channels{grid-template-columns:1fr 210px 210px;gap:24px;padding:28px}.qr-open img{height:245px}.feature-caption{min-height:140px}.benchmark-table th,.benchmark-table td{padding:18px 12px;font-size:14px}}
@media(max-width:760px){.feature-carousel{border-radius:16px}.carousel-open{padding:8px 8px 0}.carousel-media{height:320px;padding:8px;border-radius:9px}.carousel-media img{border-radius:5px}.feature-caption{padding:20px;min-height:200px}.feature-caption h3{font-size:22px;gap:8px;line-height:1.5}.feature-caption p{font-size:14px;line-height:1.8}.beta-label{font-size:11px}.carousel-controls{padding:14px 16px 8px}.carousel-status{gap:5px;font-size:13px}.carousel-status strong{font-size:26px}.carousel-status span{margin-left:6px;font-size:13px}.carousel-arrows{gap:9px}.carousel-arrows button{width:44px;height:44px}.carousel-chapters{flex-wrap:nowrap;overflow-x:auto;padding:10px 16px 12px;scrollbar-color:var(--ink) var(--paper);scrollbar-width:thin}.carousel-chapters button{flex:none;font-size:13px;padding:8px 12px}.carousel-hint{padding:8px 16px 18px;font-size:11px}.hardware-section{padding-block:48px}.hardware-section .section-heading p{font-size:19px}.hardware-section .text-link{display:inline-block;margin-top:18px}.hardware-intro{font-size:14px}.benchmark-table,.benchmark-table tbody{display:block}.benchmark-table caption{display:block;font-size:12px}.benchmark-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.benchmark-table tr{display:block;border-top:var(--outline);padding:20px 4px}.benchmark-table th,.benchmark-table td{display:flex;gap:12px;align-items:baseline;justify-content:space-between;padding:5px 12px;border:0;font-size:14px}.benchmark-table tbody th{display:block;font-size:18px;margin-bottom:9px}.benchmark-table td::before{content:attr(data-label);font-weight:400;font-size:13px}.benchmark-table td:last-child{white-space:normal}.test-tag{display:inline-block;margin:0 9px 4px 0;vertical-align:middle}.benchmark-note{font-size:12px;margin-top:16px}.contact-channels{grid-template-columns:1fr 1fr;gap:20px 14px;padding:22px 16px;margin-top:32px}.contact-intro{grid-column:1 / -1;padding:0}.contact-intro h3{font-size:25px}.contact-intro h3 br{display:none}.contact-intro p{font-size:14px;margin-top:12px}.contact-intro .contact-tip{font-size:12px;margin-top:10px}.contact-qr h4{font-size:12px;min-height:36px;margin-bottom:8px}.qr-open{padding:5px;border-radius:9px}.qr-open img{height:195px}.qr-open span{font-size:11px}.contact-qr figcaption{font-size:12px;padding-top:6px}}
/* The experience reuses the real app without consuming workspace height. */
.experience-overlay[hidden]{display:none}
.demo-stage{position:relative;border:var(--outline);border-radius:20px;overflow:hidden;background:var(--paper);box-shadow:7px 8px 0 var(--ink)}
.demo-close-float{position:absolute;z-index:4;top:10px;left:50%;transform:translateX(-50%);min-height:42px;padding:8px 18px;border:var(--outline);border-radius:9px;background:#ed1c24;color:#fff;font-size:14px;font-weight:650;box-shadow:3px 3px 0 var(--ink)}
.demo-close-float:hover{background:#c9141b}.demo-close-float:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}.demo-placeholder{min-height:300px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:42px 22px;background:var(--mint)}
.demo-placeholder h3{font-size:32px}.demo-placeholder p{font-size:16px;line-height:1.8;margin:14px 0 24px}.demo-placeholder small{margin-top:18px;font-size:12px}
.demo-viewport{height:740px;overflow:auto;background:var(--purple)}.demo-viewport iframe{display:block;width:100%;min-width:1080px;height:100%;border:0}
.demo-stage.is-expanded{position:fixed;inset:0;z-index:1000;display:flex;flex-direction:column;border:0;border-radius:0;box-shadow:none}.demo-stage.is-expanded .demo-viewport{flex:1;min-height:0;height:auto}
html.demo-open{overflow:hidden}#demo-expand[hidden],#full-screenshot[hidden]{display:none}
@media(max-width:760px){.demo-close-float{top:8px;left:50%;min-height:38px;padding:6px 12px;font-size:12px}.demo-viewport{height:650px}}
/* Keep the primary experience action prominent and close to the third step instead of pinning it to the far edge. */
.steps-row{justify-content:start}.step-demo-button{justify-self:start;min-width:220px;min-height:58px;padding:14px 24px;gap:18px;font-size:17px}
@media(max-width:1100px){.steps-row{grid-template-columns:minmax(0,1fr) auto;gap:24px}.steps{gap:18px}.steps li{grid-template-columns:50px minmax(0,1fr);gap:10px}.step-number{width:50px;font-size:38px}.steps h3{font-size:19px}.step-demo-button{min-width:190px;min-height:52px;padding-inline:14px;font-size:15px}}
@media(max-width:760px){.steps-row{display:block;padding-block:12px 35px}.steps{display:block;padding:0}.step-demo-button{width:100%;min-width:0;margin-top:10px}}