:root{--bg:#1a2039;--surface:#212846;--surface-deep:#13192e;--ink:#f9a3c0;--muted:#d4afbf;--accent:#f9a3c0;--accent-ink:#1a2039;--paper:#fff9fb;--ui-ink:#242c40;--ui-muted:#586075;--ui-soft:#f1ecf0;--space:clamp(20px,3vw,48px);--display:Gambarino,Georgia,serif;--text:'General Sans',Arial,sans-serif;--body:clamp(17px,1.3vw,19px);--small:14px;--lead:clamp(23px,2.3vw,34px);--head:clamp(35px,4.2vw,64px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--text);font-size:var(--body);line-height:1.55}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a,button{touch-action:manipulation}button{color:inherit}button:disabled{cursor:default}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid currentColor;outline-offset:6px}::selection{background:var(--ink);color:var(--bg)}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{text-wrap:balance}p{text-wrap:pretty}h2{font:400 var(--head)/1.05 var(--display);letter-spacing:-.025em}h3{font-size:var(--lead);font-weight:500;line-height:1.15;letter-spacing:-.025em}ul{padding-left:20px}li+li{margin-top:9px}.skip{position:fixed;left:20px;top:-90px;padding:14px;background:var(--accent);color:var(--bg);z-index:100}.skip:focus{top:14px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:22px var(--space);position:relative;z-index:5;background:var(--bg)}.brand{font:600 36px/.9 var(--text);letter-spacing:-.09em}.brand-dot{margin-left:3px}.site-header nav{display:flex;gap:32px;font-size:16px}.site-header nav a,.header-contact{position:relative}.site-header nav a::after,.header-contact::after,.text-link::after{content:'';position:absolute;bottom:-5px;left:0;right:0;height:2px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .25s}.site-header nav 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p{font-size:12px;margin-top:10px}.order-detail{display:flex;justify-content:space-between;gap:20px;padding:15px;background:var(--ui-soft)}.order-detail p{font-size:14px}.operation-bottom{display:flex;align-items:center;gap:20px;margin-top:20px;justify-content:space-between}.operation-bottom>p{font-size:13px;max-width:30ch}.ui-button{border:0;background:var(--bg);color:var(--ink);padding:12px;font-size:13px;white-space:nowrap}.ui-button span{margin-left:15px}.ui-button:hover{background:var(--surface)}.hero-caption{display:flex;justify-content:space-between;align-items:center;gap:40px;padding:30px var(--space) 10px}.hero-caption>p{max-width:54ch;font-size:17px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;padding:17px 23px;background:var(--accent);color:var(--accent-ink);border:0;font-size:16px;line-height:1.3;flex-shrink:0;transition:transform .25s}.button:hover{transform:translateY(-3px)}.button:active{transform:translateY(0) 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span{font-size:75px;font-weight:700;letter-spacing:-.1em;transform:rotate(-8deg)}.product-price{font-size:24px;font-weight:600;margin-top:5px}.quantity{display:flex;justify-content:space-between;padding:15px 0}.sample-action{padding:12px;background:var(--bg);color:var(--ink);text-align:center;font-size:13px;margin-top:15px}.phone-preview .ui-note,.delivery-preview>.ui-note:last-child,.chat-preview>.ui-note:last-child{margin-top:14px}.delivery-preview h4,.control-preview h4{font-size:23px;line-height:1.15;font-weight:600;letter-spacing:-.03em;margin:10px 0 25px}.delivery-path{display:grid;grid-template-columns:32px 1fr;gap:22px 12px;align-items:center}.path-marker{width:30px;height:30px;display:grid;place-items:center;background:var(--ui-soft);font-size:13px}.delivery-path strong{font-size:14px}.delivery-path p{color:var(--ui-muted);font-size:13px}.control-preview{padding:25px 20px}.chart{display:flex;align-items:flex-end;gap:10px;height:210px;margin-top:20px}.chart>div{height:100%;flex:1;display:flex;flex-direction:column;justify-content:flex-end;text-align:center;min-width:0}.chart span{font-size:14px}.chart i{display:block;height:calc(var(--bar) * .65);background:var(--bg);margin:8px 0}.chart>div:nth-child(3) i{background:var(--muted)}.chart small{font-size:10px;min-height:22px;word-break:normal}.control-total{margin-top:20px;background:var(--ui-soft);padding:12px;display:flex;gap:10px;flex-direction:column}.control-total strong{font-size:23px}.chat-preview{padding:18px}.bubble{padding:13px;font-size:13px;line-height:1.5;margin-top:18px}.client{background:var(--ui-soft);margin-left:18px}.answer{background:var(--bg);color:var(--ink);margin-right:18px}.showcase-caption{padding:24px var(--space);font-size:16px}.method>h2{margin-bottom:64px}.method-steps{display:grid;grid-template-columns:repeat(12,1fr);gap:48px 0}.method-steps article{grid-column:1/8}.method-steps article:nth-child(2){grid-column:3/10}.method-steps article:nth-child(3){grid-column:5/12}.method-steps article:nth-child(4){grid-column:7/13}.method-steps h3{font:400 clamp(30px,3.6vw,54px)/1.05 var(--display)}.method-steps p{margin-top:16px;max-width:43ch}.faq>h2{margin-bottom:60px}.faq-row{display:grid;grid-template-columns:1fr 1fr;gap:12%;margin-top:54px}.faq-row h3{font:400 clamp(28px,2.7vw,40px)/1.1 var(--display);max-width:20ch}.faq-row p{max-width:43ch}.contact{background:var(--ink);color:var(--bg);padding-top:70px;padding-bottom:70px;display:grid;grid-template-columns:1fr 1fr;gap:40px 12%}.contact-title>p{max-width:34ch;margin-top:28px}.contact form{display:flex;flex-direction:column;align-items:stretch;gap:10px}.contact label{font-size:16px;margin-top:13px}.contact input,.contact select,.contact textarea{width:100%;color:var(--bg);background:var(--paper);border:0;border-radius:0;padding:15px;font-size:16px}.contact textarea{resize:vertical}.contact input::placeholder,.contact textarea::placeholder{color:var(--ui-muted)}.contact .button{background:var(--bg);color:var(--ink);margin-top:14px}.form-note{font-size:13px;margin-top:12px;line-height:1.55}.brief-result{grid-column:1/-1;background:var(--paper);padding:28px}.brief-result[hidden]{display:none}.brief-result>p{margin-top:12px}.brief-result pre{font:16px/1.6 var(--text);white-space:pre-wrap;overflow-wrap:anywhere;margin:24px 0}.brief-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.brief-actions .button{margin:0}#copy-status{font-size:14px}footer{background:var(--ink);color:var(--bg);padding:55px var(--space) 25px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-top p,.footer-top>a:last-child{font-size:16px}.footer-monument{font:400 35vw/.9 var(--display);letter-spacing:-.07em;margin-top:65px;transform-origin:left bottom}.footer-bottom{display:flex;justify-content:space-between;gap:20px;font-size:14px;margin-top:40px}.reveal-in{animation:reveal .7s both}.scenario-change{animation:reveal .35s both}@keyframes reveal{from{opacity:.3;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes interface-enter{from{opacity:0;transform:translateY(25px) rotate(0)}to{opacity:1;transform:translateY(0) rotate(-3deg)}}
@supports(animation-timeline:view()){.monument{animation:monument-exit linear both;animation-timeline:view();animation-range:exit 0% exit 100%}.footer-monument{animation:monument-enter linear both;animation-timeline:view();animation-range:entry 0% entry 100%}@keyframes monument-exit{to{transform:scale(.94)}}@keyframes monument-enter{from{transform:scale(.94)}to{transform:scale(1)}}}
@media(min-width:1600px){.hero-stage{min-height:560px}.hero-interface{max-width:760px;justify-self:end}.hero-message>p{font-size:64px}}
@media(max-width:1100px){.hero-stage{gap:4%;padding:40px 25px;grid-template-columns:.8fr 1.3fr}.hero-interface{padding:18px}.operation-bottom{flex-direction:column;align-items:stretch;gap:12px}.operation-bottom>p{max-width:none}.showcase-band{display:grid;grid-template-columns:1fr 1fr}.showcase-panel{padding:35px;min-height:540px}.phone-preview,.delivery-preview,.control-preview,.chat-preview{width:100%;max-width:360px;align-self:center}.showcase-panel h3{max-width:none}.chart small{font-size:12px}.section-intro{gap:7%}.contact{gap:40px 7%}.faq-row{gap:7%}}
@media(max-width:700px){html{scroll-padding-top:25px}.site-header{padding-top:22px;padding-bottom:22px;gap:15px}.site-header nav{gap:17px}.site-header nav a{font-size:14px}.site-header nav a:nth-child(2),.site-header nav a:nth-child(3){display:none}.brand{font-size:33px}.header-contact{font-size:14px}.header-contact span{margin-left:8px}.hero-stage{display:flex;flex-direction:column;gap:35px;padding:30px 20px 40px;min-height:0;align-items:stretch}.hero-message>p{font-size:40px;max-width:18ch}.hero-message .text-link{margin-top:20px;font-size:14px}.hero-interface{padding:16px;transform:rotate(-2deg);margin:0 -5px}.interface-top{font-size:12px;gap:10px}.operation{margin-top:20px;gap:8px}.operation h2{font-size:19px}.state{font-size:11px;padding:6px}.order-detail{padding:12px;gap:12px}.order-detail p{font-size:12px}.route-stop p{font-size:10px}.route{margin:22px 0}.operation-bottom>p{font-size:12px}.hero-caption{flex-direction:column;align-items:flex-start;padding-top:25px;gap:22px}.hero-caption>p{font-size:16px}.button{padding:16px 20px}.monument{font-size:62vw;line-height:.88;margin-top:30px}.section-space{margin-top:95px}.section-intro{display:block;margin-bottom:35px}.section-intro>p{margin-top:25px;font-size:17px}.transformer{grid-template-columns:1fr}.transform-copy,.transformation-result{padding:26px}.transform-copy h3{font-size:25px}.scenario-buttons button{font-size:16px;padding:17px}.transformation-result h3{font-size:36px}.result-phase{margin:22px 0}.showcase-band{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:var(--ink) var(--surface);min-height:0;padding-bottom:0}.showcase-panel,.showcase-panel:nth-child(1),.showcase-panel:nth-child(3),.showcase-panel:hover{flex:0 0 86%;min-height:560px;padding:28px;scroll-snap-align:start}.showcase-panel h3{font-size:27px;max-width:15ch}.showcase-caption{font-size:14px;padding-top:20px}.method>h2{margin-bottom:40px}.method-steps{display:block}.method-steps article+article{margin-top:36px}.method-steps article:nth-child(2){margin-left:3%}.method-steps article:nth-child(3){margin-left:6%}.method-steps article:nth-child(4){margin-left:9%}.method-steps h3{font-size:32px}.method-steps p{font-size:16px}.faq>h2{margin-bottom:40px}.faq-row{display:block;margin-top:35px}.faq-row h3{font-size:29px;max-width:23ch}.faq-row p{margin-top:15px;font-size:16px}.contact{display:block;padding-top:45px;padding-bottom:45px}.contact-title>p{font-size:17px}.contact form{margin-top:30px}.brief-result{margin-top:30px;padding:20px}.footer-top{align-items:flex-start;flex-wrap:wrap;gap:25px}.footer-top p{margin-left:auto}.footer-top>a:last-child{width:100%}.footer-monument{font-size:61vw;margin-top:35px}.footer-bottom{font-size:12px;gap:10px;flex-wrap:wrap;margin-top:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.hero-interface{transform:rotate(-2deg)}}
/* Keep the purpose and primary action ahead of the demonstration on phones. */
@media(max-width:700px){.hero{display:flex;flex-direction:column}.hero-stage{display:contents}.hero-message{order:1;margin:0 var(--space);padding:28px 20px;background:var(--surface)}.hero-caption{order:2;padding-top:24px;padding-bottom:28px}.hero-interface{order:3;margin:10px calc(var(--space) + 7px) 15px;padding:18px}.monument{order:4}.hero-message .text-link{display:none}}