/* Glass study: soft spectral color, luminous edges, floating translucent surfaces. */
:root{--paper:#edf1f8;--ink:#1b2940;--muted:#5c6b81;--green:#4775b5;--line:#ffffff90}body{background:#edf1f8;color:var(--ink)}body::before{content:'';position:fixed;inset:-15%;z-index:-1;pointer-events:none;background:radial-gradient(ellipse 37% 40% at 16% 25%,#adccf7aa,transparent 80%),radial-gradient(ellipse 38% 40% at 84% 30%,#c7b8ec99,transparent 80%),radial-gradient(ellipse 43% 40% at 50% 78%,#a9dedc88,transparent 80%);animation:glass-drift 22s ease-in-out infinite alternate}header{top:18px;left:4%;right:4%;height:66px;border:1px solid #ffffffb3;border-radius:24px;background:#ffffff66;color:#213349;backdrop-filter:blur(24px) saturate(160%);box-shadow:inset 0 1px 0 #fff,0 8px 30px #546b9010;padding:0 22px}.brand{font-family:'DM Sans',sans-serif;font-size:19px;font-weight:600}.brand img{background:none;padding:0}.store{background:#ffffff70;border-radius:8px;padding:2px;border:1px solid #ffffff90}.intro{background:transparent;border:0;padding:165px 24px 110px;color:#1b2940}.intro::before,.intro::after{display:none}.hero-pill{background:#ffffff75;border:1px solid #ffffffd0;box-shadow:inset 0 1px 0 #fff,0 3px 12px #4d659508;border-radius:30px;padding:9px 15px;color:#526a86;font-family:'DM Sans',sans-serif;font-size:11px;font-weight:500;backdrop-filter:blur(12px)}.live-dot{background:#6b9bd0;box-shadow:0 0 0 3px #7caae51a}h1,h2{font-family:'DM Sans',sans-serif;font-weight:550;letter-spacing:-3px}h1{font-size:clamp(50px,6.6vw,98px);line-height:1.05}em,h1 em,h2 em{font-family:'DM Sans',sans-serif;font-style:normal;font-weight:450;color:#527eaf;letter-spacing:inherit}.intro p{color:#60718a;font-size:17px}.scroll-link{color:#516c8b;border-bottom:1px solid #a6b9ce80}.journey-layout{padding-top:0}.chapters h2{font-weight:550;letter-spacing:-2.3px}.chapters p{color:#5c6b81}.reuse-label{border:1px solid #ffffffc7;background:#ffffff70;border-radius:20px;color:#587594;font-family:'DM Sans',sans-serif;font-weight:500;backdrop-filter:blur(10px)}.chapter-tag{color:#547a9f;border-top:1px solid #acbdd080}.stage-wrap{top:100px}.stage{border:1px solid #ffffffcc;border-radius:22px;background:#ffffff73;box-shadow:inset 0 1px 0 #ffffff,0 24px 80px #4055811c,0 4px 10px #40558108,0 0 0 7px #ffffff30;backdrop-filter:blur(22px) saturate(140%)}.browser-bar{background:linear-gradient(120deg,#ffffffba,#e5edf77a);color:#58708e;border-bottom:1px solid #ffffffc0;height:45px;padding-inline:18px}.browser-bar>span:first-of-type{background:#ffffff80;color:#60728a;border:1px solid #ffffffc0;border-radius:9px;padding:7px 11px}.dots i:nth-child(1){background:#dbadab}.dots i:nth-child(2){background:#ded0a1}.dots i:nth-child(3){background:#a9c6b5}.stage-caption{background:#ffffff85;border-top:1px solid #ffffff;color:#667a94;padding:19px 20px}.native-demo{background:white}.progress{height:2px;background:#b7c7dc5c;margin-top:25px}.progress div{background:#7b9fbf}.capture-note{color:#70829b}.install{background:linear-gradient(135deg,#6e93b7,#527aab);color:white;border:1px solid #ffffffa0;border-radius:28px;box-shadow:inset 0 1px 0 #ffffff50,0 7px 25px #5a81ac25;font-family:'DM Sans',sans-serif;font-weight:500}.install:hover{background:#527fab;box-shadow:inset 0 1px 0 #ffffff70,0 10px 30px #5a81ac35}.closing{background:#ffffff42;border-top:1px solid #ffffff9c;border-bottom:1px solid #ffffff9c;backdrop-filter:blur(20px)}.closing p{font-family:'DM Sans',sans-serif;font-size:clamp(35px,4.8vw,68px);font-weight:450;letter-spacing:-2px}.closing .eyebrow{color:#5d7fa1}footer{background:#ffffff35;color:#6c7e94;border-top:1px solid #ffffff90}footer small{color:#7b899b}.jump-mobile{color:#4775b5;border-color:#8baace}.stage-wrap .worked-label{color:#777}@keyframes glass-drift{from{transform:translate(-2%,-1%) scale(1)}to{transform:translate(2%,2%) scale(1.06)}}@media(max-width:850px){header{top:10px;left:12px;right:12px;height:60px;border-radius:20px;padding:0 14px}.brand{font-size:17px}.store img{width:126px}.intro{padding:130px 24px 80px}.intro p{font-size:15px}h1{letter-spacing:-2.4px}.stage-wrap{top:80px;background:transparent}.stage{border-radius:16px;box-shadow:0 15px 40px #40558116,0 0 0 4px #ffffff30}.browser-bar{height:34px}.chapters h2{letter-spacing:-1.8px}.closing p{letter-spacing:-1.3px}}@media(prefers-reduced-motion:reduce){body::before{animation:none}}@supports not (backdrop-filter:blur(1px)){header{background:#f1f5fc}.stage{background:#fff}.reuse-label{background:#eef4fb}}
.intro h1{max-width:1100px;margin:30px auto;font-size:clamp(38px,4.5vw,68px);line-height:1.13;letter-spacing:-2.5px}.intro h1 em{display:inline-block;margin-top:20px;font-size:.8em;line-height:1.2}@media(max-width:850px){.intro h1{font-size:clamp(32px,6vw,48px);letter-spacing:-1.5px}.intro h1 em{margin-top:18px;font-size:.85em}}
/* Pale lime glass, preserving cool depth and readable product surfaces. */
:root{--paper:#f0f4e9;--green:#648548}body{background:#f0f4e9}body::before{background:radial-gradient(ellipse 40% 42% at 16% 25%,#cce5a5a6,transparent 80%),radial-gradient(ellipse 38% 40% at 84% 30%,#dcebc0a6,transparent 80%),radial-gradient(ellipse 43% 40% at 50% 78%,#bddca388,transparent 80%)}header{background:#faffed66}.hero-pill{color:#5d7749;background:#f8ffed85}.live-dot{background:#84a65b;box-shadow:0 0 0 3px #9abe6b20}h1 em,h2 em{color:#6a8b50}.reuse-label{color:#63824d;background:#f6ffed85}.install{background:linear-gradient(135deg,#88a867,#628548)}.install:hover{background:#668b48}.progress div{background:#89aa62}.closing{background:#f7ffed50}
html{scroll-behavior:auto}.segment-dots{position:fixed;right:12px;top:50%;transform:translateY(-50%);z-index:30;display:flex;flex-direction:column;gap:1px;border:1px solid #ffffffa0;border-radius:30px;padding:9px 4px;background:#ffffff65;backdrop-filter:blur(18px);box-shadow:0 4px 20px #4055810c}.segment-dots button{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border:0;background:none;padding:0}.segment-dots button span{width:5px;height:5px;border-radius:50%;background:#7f947466;transition:transform .2s,background .2s}.segment-dots button.active span{background:#658845;transform:scale(1.6)}.segment-dots button:hover span{background:#658845}.segment-dots button:focus-visible{outline:2px solid #658845;border-radius:50%}.chapters section{min-height:100vh}.chapters section:nth-child(4){min-height:100vh}.chapters p{font-size:15px;line-height:1.8}.chapters small{font-size:10px;line-height:1.6}@media(max-width:850px){.segment-dots{right:3px;padding:6px 0}.segment-dots button{width:18px;height:21px}.chapters p{font-size:15px}.chapters section{padding-right:10px}}@media(prefers-reduced-motion:reduce){.segment-dots{display:none}}
/* Subtle pointer-following blob behind the content. */
body{isolation:isolate}.cursor-blob{position:fixed;top:0;left:0;width:250px;height:230px;pointer-events:none;z-index:-1;opacity:0;background:radial-gradient(ellipse at center,#345a2a26 0%,#496c3520 35%,#5b783710 58%,transparent 74%);filter:blur(12px);border-radius:44% 56% 62% 38% / 53% 40% 60% 47%;transition:opacity .35s;will-change:transform;animation:cursor-morph 7s ease-in-out infinite alternate}.cursor-blob.visible{opacity:1}@keyframes cursor-morph{to{border-radius:63% 37% 42% 58% / 36% 63% 37% 64%;scale:1.08 .95}}@media(pointer:coarse),(prefers-reduced-motion:reduce){.cursor-blob{display:none}}
/* Mobile: each segment uses a stable half-screen product / half-screen explanation layout. */
@media(max-width:850px){
 html{scroll-padding-top:0}.intro{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:95px 28px 40px}.intro h1{font-size:clamp(28px,6vw,42px)}.journey-layout{display:grid;grid-template-columns:1fr;padding:0 26px 0 18px;position:relative}.chapters{grid-column:1;grid-row:1;min-width:0}.stage-wrap{grid-column:1;grid-row:1;order:initial;position:sticky;top:82px;align-self:start;height:calc((100svh - 90px)/2);padding-top:0;margin:0;z-index:5;pointer-events:none}.stage{height:calc(100% - 14px);display:flex;flex-direction:column;background:#fff;pointer-events:auto}.browser-bar{height:28px;min-height:28px;padding-inline:10px}.native-demo{height:auto!important;min-height:0;flex:1}.stage-caption{padding:8px 10px;font-size:8px;min-height:27px}.progress{margin:7px 0 0;height:2px}.chapters section,.chapters section:nth-child(4){height:100svh;min-height:100svh;padding:calc(82px + (100svh - 90px)/2 + 12px) 0 22px;justify-content:center;overflow:auto;scrollbar-width:none}.chapters h2{font-size:clamp(25px,5.5vw,34px);line-height:1.1;letter-spacing:-1.1px;margin:0 0 12px}.chapters p{font-size:clamp(12px,2.9vw,14px);line-height:1.6;margin-bottom:10px}.chapters small{font-size:8px;line-height:1.5}.reuse-label{font-size:9px;padding:4px 9px;margin-bottom:10px}.chapter-tag{margin-top:5px;padding-top:8px;font-size:9px}.install{padding:11px 18px;font-size:11px;margin-top:7px}.segment-dots{right:3px;padding:5px 0}.segment-dots button{height:19px;width:17px}.closing{min-height:100svh;display:flex;align-items:center;justify-content:center;padding:40px 28px}.yt-layout{padding:7px;gap:7px}.yt-top{height:30px}.native-demo[data-split="true"] .extension{margin-top:7px}.native-demo[data-split="true"] .ext-detail{max-height:44px}.native-demo[data-split="true"] .video-title{font-size:9px;margin:7px 0}.native-demo[data-split="true"] .channel{gap:4px}.channel-icon{padding:5px}.chat-title{height:29px;padding:8px 10px}.chat-body,.native-demo[data-composing="true"] .chat-body{height:calc(100% - 29px)}.prepared:has(.prompt-demo){padding:8px}.prompt-demo{gap:8px;padding-bottom:0}.chat-mode{display:none}.prompt-greeting{font-size:11px;margin:0}.unified-composer{padding:10px 8px 6px;border-radius:13px}.composer-transcript{font-size:7px;line-height:1.6}.composer-prompt{height:82px;min-height:82px;padding:7px 0;font-size:8px;line-height:1.5}.prompt-context-slot{height:20px}.composer-medium{font-size:6px}.composer-send{width:21px;height:21px}.answer-scene{padding:10px}.answer-text p{font-size:9px;line-height:1.65}.answer-scene .message-user{font-size:8px;margin-bottom:10px}.worked-label{font-size:8px;margin-bottom:10px}.answer-toolbar{margin-top:10px;gap:10px}.native-demo[data-split="true"] .lecture-heading{font-size:17px}.player-controls{font-size:5px;padding-bottom:7px}.player-controls .icon{width:8px;height:8px}}
@media(max-width:850px) and (max-height:680px){.chapters h2{font-size:24px;margin-bottom:8px}.chapters p{font-size:11px;line-height:1.5;margin-bottom:7px}.composer-transcript>div:nth-child(-n+2){display:none}.composer-prompt{height:70px;min-height:70px}.prompt-greeting{display:none}.chapters section{padding-bottom:10px}}
.closing-store-badge{display:inline-block;align-self:flex-start;margin-top:18px;border-radius:8px;transition:transform .2s}.closing-store-badge img{display:block;width:210px;height:auto}.closing-store-badge:hover{transform:translateY(-2px)}.closing{display:flex;flex-direction:column;align-items:center;justify-content:center}.closing .closing-store-badge{align-self:center;margin-top:20px}@media(max-width:850px){.closing-store-badge{margin-top:10px}.closing-store-badge img{width:170px}.closing .closing-store-badge img{width:210px}}
@media(max-width:850px){.chapters h2{font-size:clamp(29px,6.8vw,36px);line-height:1.12;margin-bottom:14px}.chapters p{font-size:16px;line-height:1.65;margin-bottom:12px}.chapters small{font-size:12px;line-height:1.5}.reuse-label{font-size:12px;padding:5px 10px;margin-bottom:12px}.chapter-tag{font-size:12px}.chapters section,.chapters section:nth-child(4){height:auto;min-height:100svh;overflow:visible;justify-content:flex-start;padding-bottom:28px}}@media(max-width:850px) and (max-height:680px){.chapters h2{font-size:28px}.chapters p{font-size:15px;line-height:1.55}.chapters small{font-size:11px}}
.segment-dots{top:auto;right:auto;bottom:18px;left:50%;transform:translateX(-50%);flex-direction:row;gap:3px;padding:5px 10px;border-radius:30px}.segment-dots button{width:24px;height:24px}@media(max-width:850px){.segment-dots{bottom:10px;right:auto;top:auto;left:50%;padding:4px 8px;gap:1px}.segment-dots button{width:20px;height:22px}.chapters section{padding-bottom:60px}}
@media(min-width:851px){.chapters section,.chapters section:nth-child(4){justify-content:flex-start;padding-top:36px;padding-bottom:60px}.chapters section>h2{margin-top:0}.chapters .reuse-label{margin-top:0}}
.chapters p{font-size:18px;line-height:1.8}.chapters small{font-size:12px;line-height:1.6}@media(max-width:850px){.chapters p{font-size:17px;line-height:1.65}.chapters small{font-size:12px}}@media(max-width:850px) and (max-height:680px){.chapters p{font-size:16px;line-height:1.6}}
.chapters p{font-size:20px;line-height:1.75}@media(max-width:850px){.chapters p{font-size:19px;line-height:1.6}}@media(max-width:850px) and (max-height:680px){.chapters p{font-size:18px;line-height:1.6}}
.segment-copy{display:contents}@media(max-width:850px){.chapters section,.chapters section:nth-child(4){position:relative;height:100svh!important;min-height:100svh!important;padding:0!important;overflow:visible;display:block}.segment-copy{display:block;position:absolute;top:calc(82px + (100svh - 90px)/2 + 16px);bottom:58px;left:0;right:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#a5bc88 transparent;padding:0 7px 16px 0}.segment-copy h2{font-size:28px;line-height:1.12;margin:0 0 13px}.segment-copy p{font-size:18px;line-height:1.55;margin-bottom:12px}.segment-copy .reuse-label{display:inline-flex;margin-bottom:10px}.stage-wrap{height:calc((100svh - 90px)/2);top:82px}.intro{height:100svh}.chapters .segment-copy .closing-store-badge{display:inline-block}.stage{height:calc(100% - 14px)}.segment-copy .chapter-tag{margin-top:8px}.segment-copy .strong{font-size:18px}}