:root{--ink:#202126;--muted:#62646b;--line:#dedfe3;--paper:#fff;--wash:#f6f6f7;--brand:#6537bc;--focus:#5627d3;--space:8px;color-scheme:light;font-family:"Avenir Next","PingFang TC","Noto Sans TC",system-ui,sans-serif;font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:90px}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font-size:16px;line-height:1.7}h1,h2,h3,p,figure,blockquote{margin:0}h1,h2,h3{font-weight:600;line-height:1.25;text-wrap:balance}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,summary,select{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}img{max-width:100%;height:auto}button{color:inherit}::selection{background:#e8def8;color:#29164e}:focus-visible{outline:3px solid var(--focus);outline-offset:5px}input{caret-color:var(--focus)}a,button{transition:color .15s ease-out,background .15s ease-out}a:hover,.locale-link:hover{color:var(--brand)}.wrap{max-width:1248px;margin-inline:auto;padding-inline:36px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:fixed;left:16px;top:-100px;padding:12px 16px;background:var(--ink);color:white;z-index:10}.skip:focus{top:12px}.site-header{border-bottom:1px solid var(--line);background:#fff}.header-inner{display:flex;align-items:center;gap:36px;min-height:88px}.brand{display:inline-flex;align-items:center;gap:6px;flex:none;line-height:1}.brand img{display:block;width:126px;height:auto}.brand span{font-size:29px;letter-spacing:-1px;font-weight:600;color:#17171a}.main-nav{display:flex;gap:30px;margin-left:auto;align-items:center;font-size:14px;font-weight:500;white-space:nowrap}.header-actions{display:flex;gap:22px;align-items:center;font-size:13px}.language select{max-width:100px;border:0;background:transparent;color:var(--ink);padding:8px 0;font-size:13px;cursor:pointer}.sign-in{white-space:nowrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 24px;border:1px solid #24242b;border-radius:5px;background:#24242b;color:#fff;font-weight:500;font-size:14px;line-height:1.4;white-space:nowrap}.button:hover{background:#43434c;color:white}.button-small{min-height:40px;padding:9px 17px;font-size:13px}.text-link{text-decoration:underline;text-underline-offset:5px;text-decoration-color:#b2b2b8;text-decoration-thickness:1px;font-weight:500;font-size:14px}.hero{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:54px;padding-top:94px;padding-bottom:76px;align-items:center}.hero h1{font-size:clamp(38px,4.2vw,60px);letter-spacing:-.035em;line-height:1.15}.hero h1 span{display:block}.hero h1 span[lang=en]{white-space:nowrap}.hero-deck{font-size:25px;font-weight:500;letter-spacing:-.025em;line-height:1.5;margin-top:24px}.hero-description{max-width:31em;margin-top:20px;color:var(--muted);font-size:16px;line-height:1.9}.hero-actions{display:flex;align-items:center;gap:24px;margin-top:32px}.screenshot{overflow:hidden;background:white;border:1px solid var(--line);border-radius:4px}.screenshot img{display:block;width:100%}.hero-figure{min-width:0}.hero-figure figcaption,.ads-figure figcaption{display:flex;flex-direction:column;gap:3px;color:var(--muted);font-size:11px;line-height:1.6;margin-top:13px}.hero-figure figcaption span:last-child,.ads-figure figcaption span:last-child{color:#373941;font-size:12px}.product-index{display:grid;grid-template-columns:1fr 1fr;margin-bottom:24px}.product-index>a{display:grid;grid-template-columns:auto 1fr;column-gap:22px;row-gap:4px;align-items:center;padding:25px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.product-index>a:first-child{padding-right:38px;margin-right:38px}.product-index strong{font-size:20px;font-weight:600;letter-spacing:-.025em}.product-index span{font-size:14px;color:var(--muted)}.product-index .index-action{grid-column:2;font-size:12px;color:var(--brand)}.section{padding-top:92px;padding-bottom:92px}.section-intro{display:flex;gap:80px;justify-content:space-between;align-items:flex-end;margin-bottom:42px}.section-intro h2{font-size:32px;max-width:19em}.product-name{display:block;font-size:38px;font-weight:600;letter-spacing:-.035em;margin-bottom:13px}.section-intro>p{color:var(--muted);max-width:31em;font-size:16px}.store-section{background:var(--wash)}.workflow{display:grid;grid-template-columns:248px minmax(0,1fr);gap:42px;align-items:start;scroll-margin-top:24px}.step-list{display:flex;flex-direction:column;border-top:1px solid #d4d5da}.step{display:flex;align-items:flex-start;gap:15px;padding:23px 5px;text-align:left;background:transparent;border:0;border-bottom:1px solid #d4d5da}.step-number{display:inline-flex;width:24px;height:24px;align-items:center;justify-content:center;border:1px solid #a9aab1;border-radius:50%;font-size:12px;line-height:1;flex:none;margin-top:3px;font-variant-numeric:tabular-nums}.step strong{font-weight:500;font-size:17px;display:block}.step small{font-size:12px;line-height:1.7;display:block;color:var(--muted);margin-top:5px}.step[aria-selected=true] .step-number{background:var(--ink);border-color:var(--ink);color:white}.step[aria-selected=true] strong{font-weight:600}.step:hover{background:#efeff2}.workflow-shot{height:440px}.workflow-shot img{height:100%;object-fit:cover;object-position:left top}.workflow-shot.crop-platform img{height:calc(100% + 24px);transform:translateY(-24px)}.workflow-display figcaption{margin-top:17px;font-size:14px;display:flex;gap:8px;flex-direction:column}.workflow-display figcaption strong{font-weight:500}.workflow-display figcaption span{font-size:13px;color:var(--muted)}.workflow-note{border-top:1px solid #d4d5da;margin-top:22px;padding-top:17px;font-size:13px;color:var(--muted)}.source-note{font-size:11px;color:#62646b;margin-top:22px;max-width:70em;line-height:1.7}.ads-section{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);gap:70px;align-items:center}.ads-copy h2{font-size:30px;max-width:18em}.ads-copy>p{margin-top:22px;color:var(--muted);font-size:15px;line-height:1.9}.plain-list{margin:25px 0 0;padding:0;list-style:none}.plain-list li{font-size:13px;padding:11px 0;border-bottom:1px solid var(--line)}.ads-figure{min-width:0}.ai-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.ai-layout{display:grid;grid-template-columns:1fr 1fr;gap:100px}.ai-copy h2{font-size:36px;letter-spacing:-.025em;line-height:1.4}.ai-copy>p{color:var(--muted);margin-top:24px;max-width:34em;line-height:1.9}.ai-copy .availability{font-size:12px;line-height:1.8;margin-top:20px}.ai-example{padding:8px 0 8px 35px;border-left:1px solid var(--line);align-self:center}.example-label{font-size:13px;color:var(--muted)}blockquote{font-size:22px;font-weight:500;line-height:1.8;letter-spacing:-.02em;max-width:30em;margin-top:15px}.ai-example>p:not(.example-label){font-size:12px;line-height:1.8;color:var(--muted);margin-top:18px}.ai-example .text-link{display:inline-block;margin-top:20px}.architecture{display:grid;grid-template-columns:1fr 1fr;gap:100px;border-top:1px solid var(--line);padding-top:38px;margin-top:66px}.architecture h3{font-size:21px;font-weight:500;max-width:22em;line-height:1.6}.architecture p{font-size:13px;color:var(--muted);line-height:1.9}.architecture p+p{margin-top:10px}.contact-section{display:flex;justify-content:space-between;gap:60px;align-items:flex-start}.contact-section h2{font-size:32px;max-width:24em;line-height:1.5}.contact-section p{color:var(--muted);font-size:14px;margin-top:14px}.contact-section details{width:320px;flex:none;margin-top:8px}.contact-section summary{list-style:none;float:right}.contact-section summary::-webkit-details-marker{display:none}.contact-section details[open] summary{float:none;margin-bottom:20px}form{clear:both;padding-top:10px}form label{display:block;margin-bottom:16px;font-size:13px}form label>span{display:block;margin-bottom:5px}form input,form select{width:100%;min-height:42px;border:1px solid #b5b6bf;border-radius:4px;background:#fff;padding:9px 12px;color:var(--ink)}form .button{width:100%}.contact-section .form-note{font-size:11px;line-height:1.7}.contact-section #form-status{font-size:12px;color:#32563c}.site-footer{border-top:1px solid var(--line);padding-block:35px}.footer-inner{display:flex;align-items:center;gap:32px;font-size:12px;color:var(--muted)}.footer-inner .brand img{width:95px}.footer-inner .brand span{font-size:22px}.footer-inner>div{margin-left:auto}.footer-inner small{font-size:11px}.locale-link{border:0;background:transparent;padding:7px 2px;font-size:12px;color:var(--muted)}.locale-link[aria-pressed=true]{color:var(--ink);text-decoration:underline;text-underline-offset:5px}html[lang=en] .hero h1{font-size:clamp(36px,4vw,56px)}html[lang=en] .hero-deck{font-size:23px}html[lang=en] .product-index>a{grid-template-columns:1fr;row-gap:6px}html[lang=en] .product-index .index-action{grid-column:1}html[lang=en] .hero-description{line-height:1.8}
@media(min-width:1500px){.wrap{max-width:1320px}.hero{gap:65px}.hero h1{font-size:64px}.workflow-shot{height:470px}}
@media(max-width:1100px){.header-inner{gap:20px}.main-nav{gap:19px;font-size:12px}.header-actions{gap:14px}.sign-in{display:none}.hero{gap:28px;padding-top:65px;padding-bottom:60px}.hero h1{font-size:43px}.hero-deck{font-size:21px}.hero-description{font-size:14px}.workflow{grid-template-columns:200px minmax(0,1fr);gap:30px}.workflow-shot{height:370px}.section-intro{gap:45px}.ads-section{gap:45px}.ai-layout,.architecture{gap:55px}.ai-copy h2{font-size:31px}}
@media(max-width:780px){.wrap{padding-inline:24px}.site-header .header-inner{flex-wrap:wrap;padding-top:17px;padding-bottom:15px;gap:16px}.brand img{width:104px}.brand span{font-size:24px}.header-actions{margin-left:auto}.header-actions .button{display:none}.main-nav{order:3;width:100%;margin:0;justify-content:space-between;font-size:13px;gap:15px}.hero{grid-template-columns:1fr;padding-top:48px;padding-bottom:48px;gap:36px}.hero h1,html[lang=en] .hero h1{font-size:clamp(36px,8vw,52px)}.hero-deck,html[lang=en] .hero-deck{font-size:23px;margin-top:20px}.hero-description{font-size:15px;max-width:36em}.hero-actions{margin-top:25px}.hero-figure figcaption{font-size:10px}.product-index{grid-template-columns:1fr;gap:0;margin-bottom:0}.product-index>a,.product-index>a:first-child{padding:22px 0;margin:0;border-top:1px solid var(--line);border-bottom:0;grid-template-columns:1fr;gap:4px}.product-index>a:last-child{border-bottom:1px solid var(--line)}.product-index .index-action{grid-column:1}.product-index strong{font-size:21px}.section{padding-top:55px;padding-bottom:55px}.section-intro{display:block;margin-bottom:26px}.section-intro h2{font-size:27px}.product-name{font-size:32px;margin-bottom:8px}.section-intro>p{margin-top:18px;font-size:14px;max-width:36em}.workflow{grid-template-columns:1fr;gap:24px}.step-list{flex-direction:row;border:0;gap:14px}.step{border-top:1px solid #c7c8d0;border-bottom:1px solid #c7c8d0;flex:1;padding:14px 0;gap:8px;align-items:center}.step strong{font-size:14px}.step small{display:none}.step-number{width:22px;height:22px;font-size:11px;margin-top:0}.workflow-shot{height:340px}.workflow-display figcaption{margin-top:14px;font-size:14px}.workflow-display figcaption span{font-size:12px}.source-note{font-size:10px}.ads-section{grid-template-columns:1fr;gap:28px}.ads-copy h2{font-size:27px;max-width:20em}.ads-copy>p{font-size:14px;max-width:36em;margin-top:18px}.plain-list{display:block;margin-top:19px}.plain-list li{font-size:12px}.ai-layout,.architecture{grid-template-columns:1fr;gap:30px}.ai-copy h2{font-size:30px}.ai-copy>p{font-size:14px;margin-top:18px}.ai-example{padding-left:22px}.ai-example blockquote{font-size:20px}.architecture{margin-top:40px;padding-top:30px;gap:15px}.architecture h3{font-size:21px}.contact-section{display:block}.contact-section h2{font-size:28px}.contact-section details{width:100%;margin-top:25px;max-width:360px}.contact-section summary{float:none}.footer-inner{flex-wrap:wrap;gap:18px 25px}.footer-inner .brand{width:100%}.footer-inner>p{width:100%}.footer-inner>div{margin-left:0}.footer-inner small{margin-left:auto}}
@media(max-width:420px){.wrap{padding-inline:20px}.hero h1,html[lang=en] .hero h1{font-size:36px}.hero-deck,html[lang=en] .hero-deck{font-size:21px}.hero h1 span[lang=en]{white-space:normal}.workflow-shot{height:290px}.step-list{gap:8px}.step{gap:5px}.step strong{font-size:13px}.header-actions{gap:6px}.language select{font-size:12px}.ai-copy h2{font-size:28px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}a,button{transition:none}}

/* Vector redraws: preserve key CMS fields without captured screen pixels. */
.diagram{overflow:hidden;border:1px solid var(--line);border-radius:6px;background:white}
.diagram picture,.diagram img{display:block;width:100%}
.diagram img{height:auto;max-width:100%}
.workflow-shot{height:auto}
.hero-figure .diagram{background:#fff}
.workflow-display{min-width:0}
@media(max-width:600px){.workflow-shot{height:auto}.hero-figure img{aspect-ratio:500/410}.ads-figure img{aspect-ratio:500/460}.workflow-shot img{aspect-ratio:500/550}.hero{gap:30px}.product-index{padding-bottom:28px}}

/* v4: existing neutral brand system; only the logo carries a gradient. */
:root{--radius:6px;--space-sm:12px;--space-md:24px;--space-lg:48px;--motion:150ms}
:root{--control-line:#85868e}
.hero{padding-top:72px}.hero-actions{flex-wrap:wrap;gap:20px}.figure-label{font-size:12px;color:var(--muted);margin-bottom:12px}.hero-figure .diagram img{object-fit:contain;aspect-ratio:820/530}
.status-label{display:block;font-size:12px;font-weight:500;color:var(--brand);line-height:1.7;margin-bottom:12px}.eyebrow{font-size:13px;font-weight:500;color:var(--muted);margin-bottom:16px}.scenario-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.scenario-grid article{padding-top:24px;border-top:1px solid var(--line)}.scenario-grid h3{font-size:23px;line-height:1.5;margin-bottom:16px}.scenario-grid article>p:not(.eyebrow){font-size:15px;color:var(--muted);line-height:1.9}.scenario-grid .scenario-example{margin-top:20px;font-size:12px!important;color:var(--brand)!important}.technical-note{font-size:13px;color:var(--muted);margin-top:24px;max-width:70em}.technical-note summary{min-height:44px;display:list-item;align-content:center}.technical-note p{margin:8px 0 16px;line-height:1.9}.technical-note .text-link{display:inline-block;min-height:44px;padding-block:10px}
.ads-section{border-top:1px solid var(--line)}.ai-example blockquote{font-size:21px;line-height:1.85}.ai-section>.ai-layout{gap:72px}.operations-list{margin:0}.operations-list>div{display:grid;grid-template-columns:.85fr 1.5fr;gap:70px;padding:28px 0;border-top:1px solid var(--line)}.operations-list dt{font-size:22px;font-weight:500;line-height:1.5}.operations-list dd{margin:0;color:var(--muted);font-size:15px;line-height:1.9}.operations-list .status-label{margin-bottom:6px}
.waitlist-section{background:var(--wash);border-top:1px solid var(--line)}.waitlist-layout{display:grid;grid-template-columns:1fr 1fr;gap:100px}.waitlist-copy h2{font-size:36px;line-height:1.5;margin-bottom:22px}.waitlist-copy>p:not(.eyebrow){max-width:32em}.waitlist-copy>p:not(.eyebrow):not(.status-label){color:var(--muted)}.waitlist-copy .status-label{margin-top:28px}.fine-print{font-size:12px;line-height:1.8;color:var(--muted)}.waitlist-form{padding:0}.waitlist-form label{font-size:14px;margin:0 0 8px}.waitlist-form input,.waitlist-form select,.waitlist-form textarea{display:block;width:100%;min-height:48px;padding:10px 12px;border:1px solid #a9aab1;background:var(--paper);border-radius:var(--radius);color:var(--ink);font:inherit;line-height:1.5;margin-bottom:22px}.waitlist-form textarea{resize:vertical}.waitlist-form select{margin-bottom:8px}.waitlist-form .button{width:100%;min-height:48px}.waitlist-form .optional-fields{margin-top:24px;margin-bottom:22px;font-size:14px}.optional-fields summary{min-height:44px;align-content:center}.optional-fields[open] summary{margin-bottom:16px}.preview-note{border-top:1px solid var(--line);padding-top:16px;margin:0 0 16px}.form-status{margin-top:20px;padding:16px;border-left:3px solid var(--brand);background:var(--paper);font-size:14px;color:var(--ink)}.locale-link{min-height:44px}.main-nav a{min-height:44px;display:flex;align-items:center}.language select{min-height:44px}.button-small{min-height:44px}summary:hover{color:var(--ink)}.button:active{background:var(--brand)}
@media(max-width:1100px){.header-inner{gap:16px}.header-actions{gap:12px}.button-small{padding-inline:14px}.main-nav{gap:16px}.waitlist-layout{gap:54px}.scenario-grid{gap:28px}.operations-list>div{gap:45px}}
@media(max-width:780px){.header-actions .button{display:inline-flex;min-height:44px;font-size:12px;padding-inline:12px}.hero{padding-top:44px}.hero-description,.section-intro>p,.ads-copy>p,.ai-copy>p{font-size:16px}.hero-figure .diagram img{aspect-ratio:500/550}.hero-figure figcaption{font-size:12px}.scenario-grid{grid-template-columns:1fr;gap:28px}.scenario-grid h3{font-size:22px}.scenario-grid article>p:not(.eyebrow){font-size:16px}.scenario-grid .eyebrow{margin-bottom:10px}.ai-section>.ai-layout{gap:32px}.ai-example blockquote{font-size:20px}.operations-list>div{grid-template-columns:1fr;gap:14px}.operations-list dt{font-size:22px}.operations-list dd{font-size:16px}.waitlist-layout{grid-template-columns:1fr;gap:36px}.waitlist-copy h2{font-size:30px}.waitlist-form{max-width:560px}.source-note,.hero-figure figcaption span:last-child,.ads-figure figcaption,.ads-figure figcaption span:last-child{font-size:12px}.hero-actions{gap:20px}.hero h1{letter-spacing:-.025em}}
@media(max-width:420px){.brand img{width:90px}.brand span{font-size:22px}.header-inner{gap:10px}.header-actions{gap:8px}.language select{max-width:85px}.header-actions .button{padding-inline:10px}.hero-deck,html[lang=en] .hero-deck{font-size:23px}.main-nav{font-size:12px}.ai-example{padding-left:20px}.waitlist-copy h2{font-size:28px}}

/* Product identity and accessible hero carousel. */
.brand img{width:136px}.product-title,.product-name{display:flex;align-items:center;gap:12px}.product-title img{width:52px;height:52px;flex:none}.product-name img{width:58px;height:58px;flex:none}.product-index>a{grid-template-columns:1fr;gap:7px}.product-index .index-action{grid-column:1}.product-index>a>span{padding-left:64px}.hero-figure figcaption{min-height:104px}.hero-figure figcaption strong{font-size:20px;font-weight:500;color:var(--ink);line-height:1.5;margin-bottom:2px}.hero-figure #keypoint-caption{font-size:14px;color:var(--muted)}.hero-figure #keypoint-status{font-size:12px;color:var(--muted)}.carousel-controls{display:flex;align-items:center;gap:8px;margin-top:10px}.carousel-arrow,.carousel-play,.hero-dot{border:0;background:transparent;min-width:44px;min-height:44px;border-radius:var(--radius);font:inherit}.carousel-arrow{font-size:23px;border:1px solid var(--line)}.carousel-arrow:hover,.carousel-play:hover,.hero-dot:hover{background:var(--wash)}.carousel-arrow:active,.carousel-play:active{background:#e8def8}.hero-dots{display:flex;gap:0;align-items:center;flex:1;justify-content:center}.hero-dot{padding:0;min-width:32px;display:grid;place-items:center}.hero-dot span{display:block;width:6px;height:6px;border-radius:50%;background:#a9aab1}.hero-dot[aria-pressed=true] span{width:18px;border-radius:4px;background:var(--brand)}.carousel-play{font-size:12px;padding-inline:10px;white-space:nowrap}.hero-dot:focus-visible{outline-offset:-3px}.hero-figure .diagram{aspect-ratio:820/530}.hero-figure .diagram img{aspect-ratio:820/530}
@media(max-width:780px){.brand img{width:115px}.hero-figure figcaption{min-height:110px}.product-index>a>span{padding-left:64px}.product-name img{width:48px;height:48px}.carousel-controls{gap:5px}.carousel-play{padding-inline:6px}.hero-dot{min-width:30px}}
@media(max-width:600px){.hero-figure .diagram,.hero-figure .diagram img{aspect-ratio:500/550}.hero-figure figcaption strong{font-size:20px}}
@media(max-width:420px){.brand img{width:105px}.hero-dot{min-width:27px}.carousel-controls{gap:4px}.carousel-arrow{min-width:40px}.carousel-play{font-size:11px}.product-title img{width:48px;height:48px}.product-index>a>span{padding-left:60px}}

/* AI: request → structured review → confirmation, without an invented chat UI. */
.product-index .product-title>span{font-size:20px;color:var(--ink)}.product-index>a:hover .product-title>span{color:var(--brand)}
.carousel-arrow{min-width:44px;min-height:44px}.carousel-play{font-size:12px;min-height:44px}
.hero-dot span{background:var(--control-line)}.waitlist-form input,.waitlist-form select,.waitlist-form textarea{border-color:var(--control-line)}
.draft-pill{font-size:12px}
.ai-section{background:var(--wash)}.ai-heading{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:end}.ai-heading h2{font-size:38px;line-height:1.45;letter-spacing:-.02em}.ai-heading>p{color:var(--muted);font-size:16px;line-height:1.9;max-width:32em}.ai-process{display:flex;list-style:none;padding:0;margin:35px 0 24px;gap:42px}.ai-process li{display:flex;gap:12px;align-items:center;font-size:13px;color:var(--muted)}.ai-process span{font-variant-numeric:tabular-nums;font-size:12px;color:var(--brand)}.ai-process strong{font-weight:500}.ai-studio{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.ai-studio-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 28px;border-bottom:1px solid var(--line)}.ai-studio-header>span{font-size:12px;color:var(--muted);white-space:nowrap}.ai-scenario-tabs{display:flex;gap:24px}.ai-scenario-tabs button{min-height:62px;border:0;border-bottom:2px solid transparent;background:none;padding:12px 0;font-size:14px;color:var(--muted)}.ai-scenario-tabs button[aria-selected=true]{border-bottom-color:var(--brand);color:var(--ink);font-weight:600}.ai-scenario-tabs button:hover{color:var(--brand)}.ai-scenario-panel{display:grid;grid-template-columns:.85fr 1.4fr;min-height:390px}.ai-review{padding:30px 32px;min-width:0}.ai-review-top{display:flex;gap:16px;justify-content:space-between;align-items:center;margin-bottom:10px}.ai-review h3{font-size:16px;line-height:1.6;font-weight:500}.draft-pill{font-size:12px;line-height:1.6;color:var(--brand);background:#f1edf7;padding:5px 9px;border-radius:4px;white-space:nowrap}.ai-plan{width:100%;border-collapse:collapse;table-layout:fixed;margin-top:20px;font-size:13px;line-height:1.8}.ai-plan th,.ai-plan td{text-align:left;vertical-align:top;padding:12px 10px 12px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.ai-plan thead th{font-size:12px;font-weight:400;color:var(--muted)}.ai-plan th:first-child{width:28%}.ai-plan th:last-child{width:18%}.ai-plan tbody th{font-weight:500}.ai-plan tbody td:last-child{color:var(--brand)}.ai-impact{margin-top:16px;font-size:13px;color:var(--muted)}.ai-impact summary{min-height:44px;align-content:center}.ai-impact p{font-size:13px;line-height:1.8;margin-bottom:16px}.ai-confirm-note{font-size:12px;color:var(--muted);margin-top:12px;border-top:1px solid var(--line);padding-top:16px}.ai-platform{margin-top:38px;padding-top:28px;border-top:1px solid var(--line);display:grid;grid-template-columns:1.4fr 1fr;gap:80px}.ai-platform h3{font-size:20px;font-weight:500;line-height:1.6}.ai-platform>div>p{font-size:14px;color:var(--muted);line-height:1.9;margin-top:12px}.ai-platform .technical-note{margin-top:0}.carousel-controls{flex-wrap:wrap}.hero-dots{min-width:264px}.hero-dot{min-width:44px;min-height:44px}.carousel-play{margin-left:auto}
@media(max-width:1100px){.ai-heading,.ai-platform{gap:40px}.ai-review{padding:24px}.ai-review-top{flex-wrap:wrap;gap:6px}}
@media(max-width:780px){.hero-figure figcaption{min-height:132px}}
@media(max-width:780px){.ai-plan th:last-child{width:24%}.ai-plan tbody td:last-child{white-space:nowrap;overflow-wrap:normal}}
@media(max-width:780px){.ai-heading{grid-template-columns:1fr;gap:20px}.ai-heading h2{font-size:31px}.ai-heading>p{font-size:16px}.ai-process{gap:16px;justify-content:space-between;margin-top:28px}.ai-process li{gap:7px;font-size:12px}.ai-studio-header{padding:0 20px}.ai-studio-header>span{display:none}.ai-scenario-tabs{width:100%;justify-content:space-between;gap:20px}.ai-scenario-tabs button{font-size:13px;min-height:56px}.ai-scenario-panel{grid-template-columns:1fr;min-height:0}.ai-review{padding:24px 20px}.ai-review-top{justify-content:space-between}.ai-plan{font-size:13px}.ai-plan th:first-child{width:28%}.ai-plan th:last-child{width:24%}.ai-platform{grid-template-columns:1fr;gap:20px}.hero-dots{order:3;flex-basis:100%;justify-content:center;min-width:0}.carousel-play{margin-left:auto}}

/* Impeccable polish v4.1: a conversation leading to a reviewable schedule. */
:root{--chat-user:#efeff2;--chat-assistant:#202126;--chat-gap:16px}
.ai-conversation{padding:26px 28px 30px;background:#fafafa;border-right:1px solid var(--line);min-width:0}.conversation-header{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}.conversation-header svg{flex:none}.chat-thread{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--chat-gap)}.chat-message{display:flex;flex-direction:column;gap:6px;max-width:92%;align-self:flex-start}.chat-user{align-self:flex-end;align-items:flex-end}.chat-role{font-size:12px;line-height:1.5;color:var(--muted);font-weight:500}.chat-bubble{font-size:15px;line-height:1.8;max-width:100%;overflow-wrap:anywhere;letter-spacing:0}.chat-user .chat-bubble{background:var(--chat-user);padding:12px 15px;border-radius:10px 10px 3px 10px;color:var(--ink)}.chat-assistant .chat-bubble{color:var(--chat-assistant);padding-right:6px}.ai-scenario-panel{grid-template-columns:1fr 1.15fr;min-height:0}.ai-review{padding:28px}.ai-review-top{align-items:center}.ai-plan{font-variant-numeric:tabular-nums}.ai-heading h2{font-size:38px;line-height:1.4}.ai-heading{align-items:center}.ai-review .ai-confirm-note{padding-top:18px;margin-top:18px}.ai-process{gap:36px;margin-top:32px}
@media(max-width:1100px){.ai-conversation,.ai-review{padding:24px}.chat-bubble{font-size:15px}}
@media(max-width:780px){.ai-scenario-panel{grid-template-columns:1fr}.ai-conversation{border-right:0;border-bottom:1px solid var(--line);padding:22px}.ai-heading h2{font-size:31px}.ai-review{padding:24px 22px}.conversation-header{padding-bottom:16px;margin-bottom:16px}.chat-message{max-width:92%}.chat-bubble{font-size:16px;line-height:1.75}.chat-thread{gap:18px}.ai-process{gap:12px;margin-top:26px}.ai-process li{font-size:12px;gap:6px}.ai-review-top{gap:8px}}

/* One campaign, two orientation versions: explanatory diagram, not a product control. */
.orientation-feature{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;border-top:1px solid var(--line);margin-top:52px;padding-top:44px;scroll-margin-top:128px;align-items:start}
.orientation-copy h3{font-size:26px;line-height:1.5;max-width:21em}.orientation-copy>p{font-size:15px;line-height:1.9;color:var(--muted);margin-top:16px}.orientation-copy ul{list-style:none;margin:20px 0 0;padding:0;font-size:14px}.orientation-copy li{padding:8px 0;border-top:1px solid var(--line)}.orientation-copy .technical-note{font-size:13px;margin-top:12px}.orientation-copy .technical-note p{font-size:13px}
/* Approved scenario photography: preserve the full composition at all widths. */
.scene-figure{min-width:0}.scene-figure picture{display:block}.scene-figure .scene-image{display:block;width:100%;max-width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;border-radius:var(--radius)}
.scene-figure figcaption{display:block;font-size:12px;line-height:1.7;color:var(--muted);margin-top:14px}.orientation-figure{margin:0;padding:0;border:0;background:transparent}
@media(max-width:1100px){.orientation-feature{gap:36px}}
@media(max-width:780px){.orientation-feature{grid-template-columns:1fr;gap:24px;margin-top:36px;padding-top:32px}.orientation-copy h3{font-size:25px}.orientation-copy>p{font-size:16px}.orientation-copy ul{font-size:14px}.scene-figure figcaption{font-size:12px;margin-top:12px}}

/* Ads capabilities: scalable icons and benefits, with references on demand. */
.ads-feature-links{display:flex;flex-direction:column;margin-top:24px}.ads-feature-links a{display:flex;align-items:center;min-height:44px;padding:10px 0;border-bottom:1px solid var(--line);color:var(--brand);font-size:14px;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:5px}.ads-feature-links a:hover{color:var(--ink);text-decoration-color:currentColor}
.ads-capabilities{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;align-items:start}.ads-capability{border-top:1px solid var(--line);padding-top:24px;min-width:0;scroll-margin-top:128px}.ads-capability:target{border-top-color:var(--brand)}.ads-capability:target h3{text-decoration:underline;text-decoration-color:var(--brand);text-underline-offset:7px}.ads-capability-icon{display:block;width:144px;height:108px;margin-bottom:24px;object-fit:contain}.ads-capability h3{font-size:19px;line-height:1.6;margin-bottom:10px}.ads-capability p{font-size:15px;line-height:1.9;color:var(--muted)}.ads-capability .ads-capability-benefit{font-size:17px;color:var(--ink);font-weight:500;line-height:1.7;margin-bottom:0}.ads-capability details{margin-top:14px;font-size:14px;color:var(--muted)}.ads-capability summary{min-height:44px;align-content:center;cursor:pointer;color:var(--brand)}.ads-capability details>p{font-size:14px;margin-top:12px}.ads-capability ul{padding-left:20px;margin:16px 0 0}.ads-capability li{font-size:14px;line-height:1.9;margin-bottom:10px}
@media(max-width:1100px){.ads-capabilities{gap:28px}}
@media(max-width:780px){.ads-capabilities{grid-template-columns:1fr;gap:28px}.ads-capability{display:grid;grid-template-columns:80px minmax(0,1fr);column-gap:20px;align-items:start}.ads-capability-icon{grid-column:1;grid-row:1/3;width:80px;height:60px;margin:4px 0 0}.ads-capability h3{grid-column:2;font-size:20px;margin-bottom:8px}.ads-capability .ads-capability-benefit{grid-column:2;font-size:16px}.ads-capability details{grid-column:1/-1;margin-top:12px}.ads-capability p{font-size:16px}.ads-capability details,.ads-capability details>p,.ads-capability li{font-size:15px}}

/* Scheduling illustrations share the Ads linework and contain no baked text. */
.scenario-diagram{display:block;width:100%;max-width:360px;height:auto;aspect-ratio:9/4;object-fit:contain;margin:0 0 var(--space-md)}
.scheduling-section{scroll-margin-top:var(--space-md)}
@media(max-width:780px){.scenario-diagram{max-width:360px;margin-bottom:var(--space-md)}}