:root{--navy:#17233f;--navy-2:#223052;--ink:#182033;--body:#4a556b;--muted:#718096;--line:#dfe4ec;--paper:#f7f4ee;--blue:#5267d8;--blue-soft:#edf0ff;--coral:#ff725e;--mint:#bfe8d2;--white:#fff;--shell:1280px;--radius:22px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:#fff;color:var(--body);font-family:Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit}button,input{font:inherit}img,svg{display:block;max-width:100%}h1,h2,h3,p{word-break:keep-all}h1,h2,h3{margin-top:0;color:var(--ink);letter-spacing:-.045em}h1{font-size:clamp(3.2rem,6.2vw,6.3rem);line-height:.98}h2{font-size:clamp(2.4rem,4.5vw,4.6rem);line-height:1.05}h3{line-height:1.25}.shell{width:min(var(--shell),calc(100% - 56px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;z-index:1000;top:12px;left:12px;padding:10px 15px;transform:translateY(-160%);border-radius:8px;background:var(--navy);color:#fff}.skip-link:focus{transform:none}.flash{padding:11px 20px;background:#eaf8f0;color:#14633d;text-align:center;font-weight:700}
.site-header{position:sticky;z-index:100;top:0;border-bottom:1px solid rgba(223,228,236,.9);background:rgba(255,255,255,.97);transition:box-shadow .2s}.site-header.is-scrolled{box-shadow:0 8px 28px rgba(23,35,63,.07)}.header-inner{display:flex;align-items:center;min-height:80px;gap:24px}.brand{flex:none}.brand img{width:147px;height:auto}.desktop-nav{display:flex;justify-content:center;flex:1;gap:1px}.desktop-nav a{padding:12px 8px;color:#445069;font-size:.82rem;font-weight:650;text-decoration:none}.desktop-nav a:hover{color:var(--blue)}.account-actions{display:flex;align-items:center;gap:10px}.account-actions form{margin:0}.text-link{min-height:44px;padding:10px;border:0;background:none;color:var(--ink);font-weight:700;text-decoration:none;cursor:pointer}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:11px 20px;border:1px solid #cbd2df;border-radius:999px;background:#fff;color:var(--ink);font-weight:750;text-decoration:none;transition:transform .18s,background .18s,border-color .18s}.button:hover{transform:translateY(-2px);border-color:#9aa6ba}.button-primary{border-color:var(--navy);background:var(--navy);color:#fff}.button-primary:hover{border-color:var(--blue);background:var(--blue)}.button-small{min-height:43px;padding:8px 17px}.button-large{min-height:57px;padding:14px 25px}.button-coral{border-color:var(--coral);background:var(--coral);color:#17233f}.button-dark{border-color:#51607d;background:transparent;color:#fff}.menu-toggle{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:50%;background:#fff}.menu-toggle span{display:block;width:19px;height:2px;margin:4px auto;background:var(--navy)}.mobile-nav{display:none}
.hero{overflow:hidden;padding:92px 0 82px;background:linear-gradient(105deg,#faf8f3 0,#fff 48%,#f1f3ff 100%)}.hero-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(570px,1.1fr);align-items:center;gap:66px}.kicker{margin:0 0 18px;color:var(--blue);font-size:.76rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}.kicker span{display:inline-block;width:24px;height:2px;margin:0 9px 3px 0;background:var(--coral)}.hero h1{margin-bottom:28px}.hero h1 em{color:var(--blue);font-style:normal}.hero-lead{max-width:680px;margin:0 0 32px;color:#4f5b71;font-size:1.11rem}.hero-actions{display:flex;flex-wrap:wrap;gap:10px}.hero-facts{display:flex;flex-wrap:wrap;gap:20px;padding:0;margin:22px 0 0;color:#59657b;font-size:.82rem;list-style:none}.hero-facts li::before{margin-right:7px;color:#2d9963;content:"✓";font-weight:900}.product-stage{position:relative;padding:55px 0 48px}.stage-note{position:absolute;z-index:3;top:0;right:18px;display:grid;padding:12px 17px;border:1px solid #d9dfeb;border-radius:12px;background:#fff;box-shadow:0 12px 30px rgba(23,35,63,.08)}.stage-note span{color:var(--coral);font-size:.65rem;font-weight:900;letter-spacing:.12em}.stage-note strong{color:var(--navy);font-size:.82rem}.product-window{overflow:hidden;border:1px solid #ccd4e2;border-radius:18px;background:#fff;box-shadow:0 35px 75px rgba(34,48,82,.17);transform:rotate(1.2deg)}.window-bar{display:flex;align-items:center;gap:6px;height:38px;padding:0 14px;border-bottom:1px solid #e5e9f0;background:#f7f8fb}.window-bar>span{width:7px;height:7px;border-radius:50%;background:#c8ceda}.window-bar small{margin-left:7px;color:#8b94a5}.product-ui{display:grid;grid-template-columns:94px 1fr 128px;min-height:420px}.product-ui aside{display:flex;flex-direction:column;gap:11px;padding:18px 12px;background:var(--navy);color:#aeb8cc;font-size:.64rem}.product-ui aside strong{margin-bottom:15px;color:#fff}.product-ui aside small{color:#71809f}.product-ui aside b{padding:7px;border-radius:5px;background:#ffffff17;color:#fff}.canvas{padding:15px;background:#edf0f4}.canvas nav{display:flex;justify-content:space-between;padding:13px 15px;background:#fff;color:#293149;font-size:.55rem}.canvas-hero{padding:37px 26px;background:#e9e0d3}.canvas-hero small{color:#9a4d3e;font-size:.54rem;font-weight:800}.canvas-hero strong{display:block;margin:10px 0;color:#17233f;font-family:Georgia,serif;font-size:1.65rem;line-height:1.06}.canvas-hero p{font-size:.6rem}.canvas-hero i{display:inline-block;padding:7px 10px;background:#17233f;color:#fff;font-size:.53rem;font-style:normal}.canvas-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;padding:11px;background:#fff}.canvas-cards span{height:52px;border:1px solid #e0e4eb;background:#f8f9fb}.editor{display:flex;flex-direction:column;gap:8px;padding:17px 12px;border-left:1px solid #e3e7ee;color:#687287;font-size:.55rem}.editor small{margin-bottom:8px;color:var(--blue);font-weight:850}.editor b{color:#3c465b}.editor span{padding:7px;border:1px solid #dce1ea;border-radius:5px}.editor button{margin-top:auto;padding:7px;border:0;border-radius:5px;background:#dfeee6;color:#26734d}.mobile-preview{position:absolute;z-index:2;right:-18px;bottom:0;width:124px;height:238px;padding:9px;border:6px solid var(--navy);border-radius:25px;background:#fff;box-shadow:0 18px 38px rgba(23,35,63,.23);transform:rotate(-4deg)}.mobile-preview div{height:100%;padding:13px 9px;background:#e9e0d3}.mobile-preview b{display:block;font-size:.45rem}.mobile-preview strong{display:block;margin:28px 0 15px;color:var(--navy);font:700 .82rem/1.1 Georgia,serif}.mobile-preview span{display:block;height:28px;margin-top:6px;background:#fff}
.proof-strip{border-block:1px solid var(--line);background:#fff}.proof-strip .shell{display:grid;grid-template-columns:repeat(4,1fr)}.proof-strip article{display:flex;gap:13px;padding:27px 22px;border-right:1px solid var(--line)}.proof-strip article:first-of-type{border-left:1px solid var(--line)}.proof-strip article>span{color:var(--coral);font-size:.7rem;font-weight:900}.proof-strip article div{display:grid}.proof-strip strong{color:var(--ink);font-size:.9rem}.proof-strip small{color:var(--muted)}
.section{padding:120px 0;scroll-margin-top:80px}.split-heading{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:80px;margin-bottom:54px}.split-heading h2{margin-bottom:0}.split-heading>p{max-width:570px;margin:0 0 8px;font-size:1.08rem}.problem-section{background:var(--paper)}.problem-board{display:grid;grid-template-columns:.85fr 1.15fr;border:1px solid #d8d5ce;border-radius:var(--radius);background:#fff}.problem-list{display:grid;padding:34px}.problem-list span{padding:18px 4px;border-bottom:1px solid #e8e5df;color:#596276;font-size:1.02rem}.problem-list span::before{display:inline-grid;place-items:center;width:24px;height:24px;margin-right:13px;border-radius:50%;background:#f5e5e1;color:#a34a3c;content:"×";font-weight:800}.solution-card{display:flex;flex-direction:column;justify-content:center;padding:58px;background:var(--navy);color:#d3daea}.solution-label{color:var(--coral);font-size:.68rem;font-weight:900;letter-spacing:.15em}.solution-card h3{margin:22px 0;color:#fff;font-size:clamp(2rem,3vw,3.2rem)}.solution-card p{margin:0}
.section-heading{max-width:780px;margin-bottom:50px}.section-heading h2{margin-bottom:18px}.section-heading>p:last-child{max-width:650px;margin-bottom:0}.section-heading.centered{margin-inline:auto;text-align:center}.section-heading.centered>p:last-child{margin-inline:auto}.feature-section{background:#fff}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.feature-card{min-height:285px;padding:25px;border:1px solid var(--line);border-radius:16px;background:#fff;transition:transform .2s,box-shadow .2s}.feature-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(23,35,63,.08)}.feature-card>div{display:flex;justify-content:space-between}.feature-card small{color:#a2aaba}.status{padding:4px 8px;border-radius:99px;font-size:.66rem;font-weight:850}.status-live{background:#e8f6ee;color:#27704d}.status-beta{background:#fff0e9;color:#a24c36}.status-soon{background:#eff1f5;color:#667085}.feature-card h3{margin:62px 0 12px;font-size:1.24rem}.feature-card p{margin:0;color:#667085;font-size:.9rem}
.process-section{background:var(--blue-soft)}.process-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:90px}.process-intro{position:sticky;top:120px;align-self:start}.process-intro p:not(.kicker){max-width:430px}.text-arrow{display:inline-block;margin-top:22px;color:var(--navy);font-weight:800;text-decoration:none}.process-list{padding:0;margin:0;list-style:none}.process-list li{display:grid;grid-template-columns:55px 1fr auto;gap:22px;padding:28px 0;border-top:1px solid #cdd4ed}.process-list li:last-child{border-bottom:1px solid #cdd4ed}.process-list>li>span{color:var(--blue);font-size:.78rem;font-weight:900}.process-list h3{margin:0 0 6px;font-size:1.25rem}.process-list p{margin:0}.process-list small{align-self:start;padding:4px 8px;border:1px solid #c2cae4;border-radius:99px;color:#56658c}
.samples-section{background:var(--navy);color:#cbd3e3}.split-heading.light h2{color:#fff}.split-heading.light .kicker{color:var(--coral)}.sample-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.sample-card{overflow:hidden;border:1px solid #ffffff20;border-radius:18px;background:#fff;color:var(--body)}.sample-screen{min-height:310px;padding:26px;background:#e8e0d4}.sample-top{display:flex;align-items:center;gap:8px;font-size:.6rem}.sample-top b{margin-right:auto}.sample-top span{width:28px;height:3px;background:#17233f33}.sample-screen>strong{display:block;max-width:250px;margin:64px 0 12px;color:#17233f;font:700 2rem/1.05 Georgia,serif}.sample-screen>p{max-width:230px;font-size:.75rem}.sample-screen>div:last-child{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:35px}.sample-screen i{height:52px;background:#ffffffaa}.sample-care{background:#dce8e5}.sample-local{background:#f0dcca}.sample-meta{padding:24px}.sample-meta>span:first-child{color:var(--blue);font-size:.69rem;font-weight:850}.sample-meta h3{margin:7px 0}.sample-meta p{min-height:48px;margin:0 0 18px}.disabled-action{display:inline-flex;min-height:42px;align-items:center;padding:8px 15px;border:1px dashed #aab3c2;border-radius:99px;color:#778196;font-size:.78rem}
.showcase-section{background:#fff}.showcase-panel{display:grid;grid-template-columns:1fr 350px;gap:80px;padding:70px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(120deg,#faf8f3,#f1f3ff)}.showcase-panel h2{margin-bottom:20px}.showcase-panel>div:first-child>p:last-child{max-width:700px}.showcase-state{display:flex;flex-direction:column;justify-content:center;padding:30px;border-radius:18px;background:#fff;box-shadow:0 18px 40px rgba(23,35,63,.08)}.showcase-state>span:first-child{color:var(--coral);font-size:.68rem;font-weight:900;letter-spacing:.14em}.showcase-state strong{margin-top:20px;color:var(--ink);font-size:1.35rem}.showcase-state p{font-size:.85rem}
.principle-section{padding-top:20px}.principle-grid{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line)}.principle-grid article{min-height:240px;padding:30px;border-right:1px solid var(--line)}.principle-grid article:first-child{border-left:1px solid var(--line)}.principle-grid span{color:var(--coral);font-size:.7rem;font-weight:900}.principle-grid h3{margin:75px 0 8px}.principle-grid p{margin:0;font-size:.88rem}
.pricing-section{background:var(--paper)}.pricing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;max-width:980px;margin:auto}.price-card{display:flex;flex-direction:column;padding:38px;border:1px solid #d7d4ce;border-radius:20px;background:#fff}.price-card.is-recommended{border:2px solid var(--blue);box-shadow:0 20px 45px rgba(82,103,216,.1)}.price-card>div{display:flex;justify-content:space-between;color:var(--blue);font-size:.7rem;font-weight:850}.price-card>div b{padding:4px 9px;border-radius:99px;background:var(--blue);color:#fff}.price-card h3{margin:26px 0 6px;font-size:1.7rem}.price-card>p{margin-top:0}.price-card>strong{margin:20px 0;color:var(--ink);font-size:2.3rem}.price-card>strong small{font-size:.75rem;font-weight:500}.price-card ul{display:grid;gap:8px;padding:20px 0;margin:0;border-top:1px solid var(--line);list-style:none}.price-card li::before{margin-right:9px;color:#278456;content:"✓";font-weight:900}.price-card .plan-note{margin:auto 0 20px;padding-top:18px;border-top:1px solid var(--line);color:#778196;font-size:.78rem}
.faq-layout{display:grid;grid-template-columns:330px 1fr;gap:90px}.faq-intro{position:sticky;top:120px;align-self:start}.faq-intro a{color:var(--blue);font-weight:800}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item h3{margin:0}.faq-item button{display:flex;justify-content:space-between;gap:20px;width:100%;min-height:74px;padding:19px 4px;border:0;background:#fff;color:var(--ink);font-weight:750;text-align:left;cursor:pointer}.faq-item button span:last-child{font-size:1.5rem;transition:transform .2s}.faq-item button[aria-expanded=true] span:last-child{transform:rotate(45deg)}.faq-item div p{padding:0 45px 23px 4px;margin:0;color:#667085}
.final-cta{padding:90px 0;background:var(--navy);color:#ccd4e3}.final-cta .shell{display:grid;grid-template-columns:1.1fr .9fr;align-items:end;gap:80px}.final-cta h2{margin:0;color:#fff}.final-cta .kicker{color:var(--coral)}.final-cta>div>div:last-child>p{margin:0 0 25px}.site-footer{padding:64px 0 28px;background:#0e172c;color:#9da9c0}.footer-main{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:55px}.footer-brand img{width:145px;filter:brightness(0) invert(1)}.footer-brand p{max-width:340px}.footer-brand small{color:#6f7c96}.footer-main nav{display:flex;flex-direction:column;gap:9px}.footer-main nav strong{margin-bottom:8px;color:#fff}.footer-main nav a{min-height:32px;text-decoration:none}.footer-main nav a:hover{color:#fff}.footer-notice{display:flex;justify-content:space-between;gap:30px;padding-top:28px;margin-top:45px;border-top:1px solid #ffffff16;font-size:.75rem}.footer-notice p{margin:0}.footer-notice a{color:#fff}
:focus-visible{outline:3px solid #ff9b4a;outline-offset:3px}
@media(max-width:1180px){.desktop-nav a{padding-inline:5px;font-size:.76rem}.hero-layout{grid-template-columns:.85fr 1.15fr;gap:35px}.product-ui{grid-template-columns:80px 1fr 110px}.feature-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:960px){.shell{width:min(var(--shell),calc(100% - 38px))}.desktop-nav,.account-actions{display:none}.menu-toggle{display:block;margin-left:auto}.mobile-nav{display:block;max-height:0;overflow:hidden;visibility:hidden;border-top:1px solid var(--line);background:#fff;opacity:0;transition:max-height .25s,opacity .2s,visibility .2s}.no-js .mobile-nav,.mobile-nav.is-open{max-height:760px;visibility:visible;opacity:1}.mobile-nav-inner{display:grid;grid-template-columns:repeat(2,1fr);padding-block:14px 24px}.mobile-nav-inner>a{min-height:46px;padding:10px;border-bottom:1px solid #edf0f4;text-decoration:none}.mobile-account{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding-top:18px}.mobile-account form,.mobile-account button{width:100%}.hero{padding-top:65px}.hero-layout{grid-template-columns:1fr}.hero-copy{max-width:800px}.product-stage{max-width:760px}.proof-strip .shell{grid-template-columns:repeat(2,1fr)}.problem-board,.process-layout,.faq-layout{grid-template-columns:1fr}.process-intro,.faq-intro{position:static}.sample-grid{grid-template-columns:1fr 1fr}.showcase-panel{grid-template-columns:1fr;padding:48px}.principle-grid{grid-template-columns:repeat(2,1fr)}.principle-grid article:nth-child(3){border-left:1px solid var(--line)}.final-cta .shell{grid-template-columns:1fr}.footer-main{grid-template-columns:2fr 1fr 1fr}.footer-main nav:last-child{grid-column:2}}
@media(max-width:640px){.shell{width:min(var(--shell),calc(100% - 28px))}.header-inner{min-height:70px}.brand img{width:132px}.hero{padding:48px 0 55px}.hero h1{font-size:clamp(2.65rem,13.4vw,4rem)}.hero h1 br{display:none}.hero-lead{font-size:1rem}.hero-actions{display:grid}.hero-actions .button{width:100%}.hero-facts{display:grid;gap:6px}.product-stage{padding:35px 0}.stage-note{display:none}.product-window{transform:none}.product-ui{grid-template-columns:62px 1fr}.product-ui aside{padding:13px 7px}.editor{display:none}.canvas{padding:8px}.canvas-hero{padding:25px 17px}.canvas-hero strong{font-size:1.25rem}.mobile-preview{right:-5px;width:100px;height:190px}.proof-strip .shell{grid-template-columns:1fr}.proof-strip article{border-right:0;border-bottom:1px solid var(--line)}.proof-strip article:first-of-type{border-left:0}.section{padding:80px 0}.split-heading{grid-template-columns:1fr;gap:20px;margin-bottom:34px}.split-heading h2 br{display:none}.problem-board{border:0}.problem-list{padding:19px}.solution-card{padding:38px 25px}.feature-grid,.sample-grid,.pricing-grid{grid-template-columns:1fr}.feature-card{min-height:245px}.feature-card h3{margin-top:42px}.process-list li{grid-template-columns:38px 1fr}.process-list li>small{grid-column:2}.showcase-panel{gap:30px;padding:32px 23px}.principle-grid{grid-template-columns:1fr}.principle-grid article,.principle-grid article:first-child,.principle-grid article:nth-child(3){min-height:190px;border-right:1px solid var(--line);border-left:1px solid var(--line)}.principle-grid h3{margin-top:40px}.price-card{padding:29px 22px}.faq-item button{min-height:68px}.final-cta{padding:72px 0}.footer-main{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-main nav:last-child{grid-column:auto}.footer-notice{display:grid}.mobile-nav-inner{grid-template-columns:1fr}.mobile-account{grid-column:auto;grid-template-columns:1fr}}
@media(max-width:390px){.shell{width:calc(100% - 22px)}.hero h1{font-size:2.5rem}.product-ui{grid-template-columns:53px 1fr}.product-ui aside span{display:none}.mobile-preview{display:none}.canvas-hero strong{font-size:1.05rem}.footer-main{grid-template-columns:1fr}.footer-brand,.footer-main nav:last-child{grid-column:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Interactive generation hero */
.hero-experience{padding:74px 0 86px;background:linear-gradient(135deg,#faf8f3 0,#fff 45%,#edf0ff 100%)}
.hero-heading{display:grid;grid-template-columns:1.25fr .75fr;align-items:end;gap:70px;margin-bottom:48px}
.hero-heading h1{margin:0;font-size:clamp(3rem,5.7vw,5.8rem)}
.hero-heading h1 em{color:var(--blue);font-style:normal}
.hero-intro{padding-bottom:8px}.hero-intro>p{margin:0;font-size:1.08rem}.hero-intro .hero-facts{margin-top:18px}
.experience-shell{overflow:hidden;border:1px solid #cfd6e3;border-radius:24px;background:#fff;box-shadow:0 35px 90px rgba(28,42,75,.16)}
.experience-topbar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:68px;padding:10px 20px;border-bottom:1px solid #e3e7ef;background:#f8f9fb}
.experience-topbar>div{display:flex;align-items:center;gap:9px;color:var(--navy);font-size:.72rem}.experience-dot{width:8px;height:8px;border-radius:50%;background:#36a26d;box-shadow:0 0 0 5px #dff4e8}
.experience-topbar ol{display:flex;gap:5px;padding:0;margin:0;list-style:none}.experience-topbar li{display:flex;align-items:center;gap:5px;padding:5px 7px;border-radius:99px;color:#8992a3;transition:color .45s,background .45s}.experience-topbar li span{display:grid;place-items:center;width:20px;height:20px;border:1px solid #ccd2dd;border-radius:50%;font-size:.62rem}.experience-topbar li small{font-size:.64rem}.experience-topbar button{justify-self:end;min-height:38px;padding:7px 12px;border:1px solid #d3d9e3;border-radius:99px;background:#fff;color:#566176;font-size:.7rem;cursor:pointer}
.hero-experience[data-step="1"] [data-hero-marker="1"],.hero-experience[data-step="2"] [data-hero-marker="2"],.hero-experience[data-step="3"] [data-hero-marker="3"],.hero-experience[data-step="4"] [data-hero-marker="4"],.hero-experience[data-step="5"] [data-hero-marker="5"],.hero-experience[data-step="6"] [data-hero-marker="6"]{background:var(--blue-soft);color:var(--blue)}
.experience-viewport{position:relative;height:600px;overflow:hidden;background:#fff}.experience-scene{position:absolute;inset:0;display:grid;visibility:hidden;opacity:0;transform:translate3d(0,22px,0) scale(.985);transition:opacity .75s cubic-bezier(.2,.75,.25,1),transform .75s cubic-bezier(.2,.75,.25,1),visibility 0s linear .75s;will-change:opacity,transform}.hero-experience[data-step="1"] [data-hero-scene="1"],.hero-experience[data-step="2"] [data-hero-scene="2"],.hero-experience[data-step="3"] [data-hero-scene="3"],.hero-experience[data-step="4"] [data-hero-scene="4"],.hero-experience[data-step="5"] [data-hero-scene="5"],.hero-experience[data-step="6"] [data-hero-scene="6"]{visibility:visible;opacity:1;transform:translate3d(0,0,0) scale(1);transition-delay:.08s;z-index:2}.scene-number{color:var(--coral);font-size:.68rem;font-weight:900;letter-spacing:.14em}
.scene-input{grid-template-columns:1fr .9fr}.input-panel{padding:54px 64px}.input-panel h2{margin:14px 0 12px;font-size:clamp(2.3rem,4vw,4rem)}.input-panel>p{max-width:550px;margin-bottom:24px}.demo-form{display:grid;grid-template-columns:1fr 1fr;gap:13px}.demo-form label{display:grid;gap:6px;color:#4c586e;font-size:.75rem;font-weight:750}.demo-form label:last-child{grid-column:1/-1}.demo-form input,.demo-form select{width:100%;min-height:48px;padding:11px 13px;border:1px solid #cfd6e1;border-radius:9px;background:#fff;color:var(--ink);font-size:.9rem}.demo-form input:focus,.demo-form select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #5267d81c;outline:0}.input-summary{display:flex;flex-direction:column;justify-content:center;padding:65px;background:var(--navy);color:#cbd3e3}.input-summary>span{color:var(--coral);font-size:.67rem;font-weight:900;letter-spacing:.14em}.input-summary>strong{margin:80px 0 8px;color:#fff;font-size:2.4rem}.input-summary>p{margin:0;font-size:1.08rem}.input-summary>div{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:70px}.input-summary i{height:60px;border:1px solid #ffffff20;background:#ffffff0d}
.scene-analysis{grid-template-columns:.65fr .85fr 1.2fr;align-items:center;padding:60px;background:#111b34;color:#c9d2e4}.analysis-orbit{position:relative;display:grid;place-items:center;width:260px;height:260px;margin:auto;border:1px solid #ffffff24;border-radius:50%}.analysis-orbit::before,.analysis-orbit::after{position:absolute;border:1px solid #ffffff14;border-radius:50%;content:""}.analysis-orbit::before{inset:28px}.analysis-orbit::after{inset:58px}.analysis-orbit span{position:absolute;inset:-1px;border-top:2px solid var(--coral);border-right:2px solid transparent;border-radius:50%;animation:hero-orbit 3.4s linear infinite}.analysis-orbit b{display:grid;place-items:center;width:74px;height:74px;border-radius:20px;background:#fff;color:var(--navy);font-size:1.7rem}.analysis-copy h2{margin:13px 0 9px;color:#fff;font-size:3rem}.analysis-copy p{min-height:52px;margin:0}.loading-dots{display:inline-block;width:1.1em;overflow:hidden;vertical-align:bottom;animation:hero-dots 1.4s steps(4,end) infinite}.analysis-progress{height:7px;margin:30px 0 10px;overflow:hidden;border-radius:99px;background:#ffffff18}.analysis-progress span{display:block;width:var(--analysis-progress,0%);height:100%;background:linear-gradient(90deg,var(--coral),#ffc15a);transition:width .5s ease}.analysis-copy>strong{color:#fff;font-size:.78rem}.analysis-tasks{display:grid;gap:5px;padding:0;margin:0;list-style:none}.analysis-tasks li{display:grid;grid-template-columns:35px 1fr auto;align-items:center;padding:13px 15px;border:1px solid #ffffff12;border-radius:9px;color:#8793aa;font-size:.84rem;transition:background .4s,color .4s,transform .4s}.analysis-tasks li>span{font-size:.62rem}.analysis-tasks li>b{opacity:0;color:#7fe0aa;font-size:.68rem}.analysis-tasks li.is-complete{background:#ffffff0b;color:#fff;transform:translateX(5px)}.analysis-tasks li.is-complete>b{opacity:1}
.scene-builder{grid-template-rows:52px 1fr;background:#e9edf3}.builder-toolbar{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--navy);color:#fff;font-size:.72rem}.builder-toolbar span{flex:1;color:#9ba8c0}.builder-toolbar b{color:#8de0b1}.builder-ui{display:grid;grid-template-columns:175px 1fr 235px;min-height:0}.builder-ui>aside{display:flex;flex-direction:column;gap:8px;padding:22px 15px;background:#fff;color:#758096;font-size:.7rem}.builder-ui>aside small{margin:5px 0;color:#a0a8b7;font-weight:750}.builder-ui>aside b{padding:9px;border-radius:7px;background:var(--blue-soft);color:var(--blue)}.builder-ui>aside b span{float:right;font-size:.54rem}.builder-ui>aside hr{width:100%;border:0;border-top:1px solid var(--line)}.builder-preview{overflow:hidden;padding:25px;background:#dfe4eb}.demo-page{max-width:650px;margin:auto;background:#fff;box-shadow:0 12px 30px rgba(23,35,63,.12)}.demo-page nav{display:flex;justify-content:space-between;padding:13px 20px;font-size:.58rem}.demo-page header{padding:33px 32px;background:#e9e0d3}.demo-page header small{color:#a65341;font-size:.5rem;font-weight:800}.demo-page header h3{max-width:370px;margin:8px 0;color:var(--navy);font:700 2rem/1.04 Georgia,serif}.demo-page header p{font-size:.65rem}.demo-page header b{display:inline-block;padding:7px 10px;background:var(--navy);color:#fff;font-size:.55rem}.demo-services{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:12px 18px}.demo-services article{height:58px;padding:9px;border:1px solid var(--line)}.demo-services i{display:block;color:var(--coral);font-size:.48rem}.demo-services strong{font-size:.57rem}.demo-price,.demo-contact{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;background:#f5f6f8}.demo-price small{font-size:.48rem}.demo-price strong,.demo-contact strong{font-size:.65rem}.demo-contact{background:var(--navy);color:#fff}.demo-contact span{font-size:.5rem}.demo-page footer{padding:7px 20px;color:#8a93a2;font-size:.44rem}.builder-editor{display:flex;flex-direction:column;gap:14px;padding:22px 16px;background:#fff;color:#677287;font-size:.68rem}.builder-editor>small{color:var(--blue);font-weight:850}.builder-editor label{display:grid;gap:6px;color:#343e52;font-weight:750}.builder-editor label span,.builder-editor label b{padding:10px;border:1px solid #dbe0e8;border-radius:6px;color:#667085;font-weight:500}.builder-editor label i{width:100%;height:34px;border-radius:6px;background:#e9e0d3}.builder-editor button{margin-top:auto;padding:10px;border:0;border-radius:7px;background:#e8f6ee;color:#26734d}
.scene-responsive{grid-template-columns:.7fr 1.3fr;align-items:center;padding:58px 65px;background:#f4f1eb}.responsive-copy h2{margin:14px 0;font-size:3.5rem}.responsive-copy>p{max-width:420px}.device-labels{display:flex;align-items:center;gap:10px;margin-top:35px}.device-labels b{padding:7px 11px;border-radius:99px;background:var(--navy);color:#fff}.device-labels span{font-size:.75rem}.device-stage{display:grid;place-items:center;height:455px}.device-frame{overflow:hidden;width:100%;height:390px;border:10px solid var(--navy);border-radius:18px;background:#fff;box-shadow:0 25px 55px rgba(23,35,63,.2);transition:width .8s cubic-bezier(.2,.75,.25,1),height .8s cubic-bezier(.2,.75,.25,1),border-radius .8s;will-change:width,height}.device-stage[data-device="tablet"] .device-frame{width:62%;height:410px;border-radius:24px}.device-stage[data-device="mobile"] .device-frame{width:34%;height:430px;border-radius:32px}.mini-site{min-width:310px;height:100%;background:#fff}.mini-site nav{display:flex;justify-content:space-between;padding:15px 20px;font-size:.55rem}.mini-site header{height:220px;padding:35px;background:#e9e0d3}.mini-site header small{font-size:.48rem}.mini-site header strong{display:block;margin-top:13px;color:var(--navy);font:700 1.9rem/1.05 Georgia,serif}.mini-site header i{display:block;width:70px;height:23px;margin-top:20px;background:var(--navy)}.mini-site section{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;padding:15px}.mini-site section i{height:90px;border:1px solid var(--line)}
.scene-scroll{grid-template-columns:250px 1fr;gap:32px;padding:38px;background:#1a2745}.scroll-caption{display:flex;flex-direction:column;justify-content:center;color:#aeb9ce}.scroll-caption span{color:var(--coral);font-size:.67rem;font-weight:900}.scroll-caption strong{margin:16px 0;color:#fff;font-size:1.4rem}.scroll-caption small{line-height:1.8}.scroll-browser{overflow:hidden;border:1px solid #ffffff26;border-radius:14px;background:#fff;box-shadow:0 24px 50px #0004}.scroll-viewport{height:480px;overflow:hidden}.scroll-page{animation:hero-page-scroll 8s cubic-bezier(.55,.05,.35,.95) infinite alternate;will-change:transform}.scroll-page>section{padding:55px}.scroll-hero{min-height:360px;background:#e9e0d3}.scroll-hero small,.scroll-services small,.scroll-pricing small{font-size:.55rem;font-weight:850}.scroll-hero strong{display:block;max-width:520px;margin:22px 0;color:var(--navy);font:700 3.1rem/1 Georgia,serif}.scroll-services{min-height:280px}.scroll-services>div{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:35px}.scroll-services b{height:90px;padding:18px;border:1px solid var(--line)}.scroll-pricing{min-height:280px;background:#f2f4f8}.scroll-pricing strong{display:block;margin:22px 0;font-size:1.8rem}.scroll-pricing span{display:inline-block;width:42%;height:70px;margin-right:2%;background:#fff}.scroll-contact{min-height:240px;background:var(--navy);color:#fff}.scroll-contact strong{font-size:2rem}.scroll-page footer{padding:28px 55px;background:#0e172c;color:#9da9c0;font-size:.7rem}
.scroll-about,.scroll-faq{min-height:250px}.scroll-about strong,.scroll-faq strong{display:block;margin:18px 0;font-size:1.8rem}.scroll-about p{max-width:620px}.draft-feature-list,.scroll-faq>div{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.draft-feature-list span,.scroll-faq>div span{width:auto;height:auto;padding:16px;border:1px solid var(--line);background:#fff;font-size:.72rem}
.scene-finish{place-content:center;justify-items:center;padding:50px;background:radial-gradient(circle at 50% 40%,#fff 0,#f1f3ff 55%,#e9edf9 100%);text-align:center}.finish-mark{margin-bottom:20px;filter:drop-shadow(0 14px 20px #17233f2b)}.scene-finish h2{margin:15px 0;font-size:clamp(3rem,6vw,5.5rem)}.scene-finish>p{max-width:610px;margin:0 0 28px;font-size:1.08rem}.scene-finish>small{margin-top:16px;color:#788398}.experience-live{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@keyframes hero-orbit{to{transform:rotate(360deg)}}@keyframes hero-dots{0%{width:0}100%{width:1.1em}}@keyframes hero-page-scroll{0%,12%{transform:translate3d(0,0,0)}88%,100%{transform:translate3d(0,-720px,0)}}
@media(max-width:960px){.hero-heading{grid-template-columns:1fr;gap:20px}.experience-topbar{grid-template-columns:1fr auto}.experience-topbar ol{display:none}.experience-viewport{height:620px}.scene-input{grid-template-columns:1fr 260px}.input-panel{padding:45px}.input-summary{padding:35px}.input-summary>strong{margin-top:50px;font-size:1.8rem}.scene-analysis{grid-template-columns:230px 1fr;padding:45px}.analysis-orbit{width:190px;height:190px}.analysis-tasks{grid-column:1/-1;grid-template-columns:1fr 1fr}.builder-ui{grid-template-columns:130px 1fr}.builder-editor{display:none}.scene-responsive{grid-template-columns:1fr 1.2fr;padding:45px}.responsive-copy h2{font-size:2.7rem}.scene-scroll{grid-template-columns:180px 1fr}}
@media(max-width:640px){.hero-experience{padding-top:44px}.hero-heading{margin-bottom:30px}.hero-heading h1{font-size:2.75rem}.experience-shell{border-radius:16px}.experience-topbar{min-height:58px;padding:9px 12px}.experience-topbar>div strong{font-size:.62rem}.experience-viewport{height:650px}.scene-input{grid-template-columns:1fr}.input-panel{padding:32px 22px}.input-panel h2{font-size:2.35rem}.demo-form{grid-template-columns:1fr}.demo-form label:last-child{grid-column:auto}.input-summary{display:none}.scene-analysis{grid-template-columns:1fr;padding:28px 22px}.analysis-orbit{width:150px;height:150px}.analysis-copy h2{font-size:2.35rem}.analysis-copy p{min-height:35px}.analysis-progress{margin-top:14px}.analysis-tasks{grid-template-columns:1fr;gap:3px}.analysis-tasks li{padding:8px 11px}.builder-toolbar span{display:none}.builder-ui{grid-template-columns:72px 1fr}.builder-ui>aside{padding:14px 7px}.builder-ui>aside span{display:none}.builder-preview{padding:12px 7px}.demo-page header{padding:27px 18px}.demo-page header h3{font-size:1.45rem}.demo-services article{padding:6px}.scene-responsive{grid-template-columns:1fr;padding:30px 20px}.responsive-copy h2{font-size:2.4rem}.device-stage{height:340px}.device-frame{height:290px}.device-stage[data-device="tablet"] .device-frame{width:68%;height:310px}.device-stage[data-device="mobile"] .device-frame{width:52%;height:330px}.mini-site header{height:180px;padding:24px}.mini-site header strong{font-size:1.35rem}.scene-scroll{grid-template-columns:1fr;padding:22px}.scroll-caption{display:none}.scroll-viewport{height:550px}.scroll-page>section{padding:35px 24px}.scroll-hero strong{font-size:2.2rem}.scene-finish{padding:30px 20px}.scene-finish h2{font-size:3rem}}
@media(prefers-reduced-motion:reduce){.hero-experience .experience-scene{display:none!important}.hero-experience [data-hero-scene="6"]{position:relative;display:grid!important;min-height:580px;visibility:visible!important;opacity:1!important;transform:none!important}.hero-experience .experience-viewport{height:auto}.hero-experience .experience-topbar ol,.hero-experience [data-hero-replay]{display:none}}

/* RC2 industry scenarios */
.hero-experience{--demo-bg:#e5ecdf;--demo-ink:#253b2d;--demo-accent:#51785e}
.hero-experience[data-theme="cafe"]{--demo-bg:#efe0d0;--demo-ink:#493326;--demo-accent:#9b6546}
.hero-experience[data-theme="clinic"]{--demo-bg:#dceceb;--demo-ink:#173e46;--demo-accent:#3f7d83}
.hero-experience[data-theme="professional"]{--demo-bg:#e3e6ed;--demo-ink:#222d46;--demo-accent:#536481}
.hero-experience[data-theme="startup"]{--demo-bg:#e3e3fb;--demo-ink:#202052;--demo-accent:#655bd3}
.industry-picker{display:flex;flex-wrap:wrap;gap:7px;margin:19px 0}.industry-picker button{min-height:44px;padding:9px 13px;border:1px solid #cfd6e1;border-radius:99px;background:#fff;color:#526077;font-size:.76rem;font-weight:750;cursor:pointer;transition:background .2s,border-color .2s,color .2s,transform .2s}.industry-picker button:hover{transform:translateY(-1px);border-color:#9fa9ba}.industry-picker button.is-active,.industry-picker button[aria-pressed="true"]{border-color:var(--navy);background:var(--navy);color:#fff}.hero-start{margin-top:17px}.hero-start[disabled]{cursor:not-allowed;opacity:.55;transform:none}.demo-form{grid-template-columns:1fr}.demo-form label:last-child{grid-column:auto}.input-panel{padding-block:37px}.input-panel h2{font-size:clamp(2rem,3.4vw,3.35rem)}.input-panel>p{margin-bottom:12px}.input-summary dl{display:grid;gap:12px;margin:55px 0 0}.input-summary dl div{padding-top:12px;border-top:1px solid #ffffff1c}.input-summary dt{color:#8290aa;font-size:.62rem;font-weight:750}.input-summary dd{margin:4px 0 0;color:#fff;font-size:.82rem}.input-summary>strong{margin-top:55px}
.analysis-progress>span{width:var(--analysis-progress,0%)}.analysis-tasks li.is-active{border-color:#ff725e66;background:#ff725e12;color:#fff;transform:translateX(5px)}.analysis-tasks li.is-active>b{opacity:1;color:#ffc2b8}.analysis-tasks li.is-complete>b::before{margin-right:4px;content:"✓"}.analysis-tasks li.is-active>b::before{margin-right:4px;content:"●"}.analysis-tasks li:not(.is-active):not(.is-complete)>b::before{margin-right:4px;content:"○"}.analysis-tasks li>b{opacity:1;color:#758198}
.analysis-orbit span,.loading-dots,.scroll-page{animation-play-state:paused}.hero-experience.is-playing[data-step="2"] .analysis-orbit span,.hero-experience.is-playing[data-step="2"] .loading-dots,.hero-experience.is-playing[data-step="5"] .scroll-page{animation-play-state:running}
.builder-toolbar i{font-style:normal}.demo-page header,.mini-site header,.scroll-hero{background:var(--demo-bg);transition:background .55s}.demo-page header h3,.mini-site header strong,.scroll-hero strong{color:var(--demo-ink)}.demo-page header b,.mini-site header i{background:var(--demo-ink)}.demo-page header small,.scroll-hero small{color:var(--demo-accent)}.builder-editor label i{background:var(--demo-bg)}.demo-services article i{color:var(--demo-accent)}.demo-page header h3{min-height:64px}.demo-page header p{min-height:31px}.mini-site header p{max-width:310px;font-size:.58rem}.scroll-contact p{font-size:.72rem}
.finish-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:9px}.finish-actions button{cursor:pointer}.reduced-summary{display:none;gap:7px;padding:0;margin:22px 0 0;list-style:none;color:#65718a;font-size:.78rem}.reduced-summary li::before{margin-right:6px;color:#2d9963;content:"✓";font-weight:900}
@media(max-width:960px){.industry-picker{margin-block:14px}.input-panel{padding:30px 36px}.input-summary{padding:32px}.input-summary>strong{margin-top:38px}.input-summary dl{margin-top:38px}}
@media(max-width:640px){.industry-picker{display:grid;grid-template-columns:repeat(2,1fr)}.industry-picker button{width:100%;padding-inline:8px}.input-panel{padding:24px 20px}.input-panel h2{font-size:2rem}.demo-form{gap:8px}.demo-form input{min-height:45px}.hero-start{width:100%;margin-top:12px}.finish-actions{display:grid;width:min(100%,340px)}.finish-actions .button,.finish-actions .disabled-action{width:100%}.builder-ui>aside{overflow:hidden}.builder-ui>aside small,.builder-ui>aside b,.builder-ui>aside span{white-space:nowrap}.device-frame{max-width:100%}.scroll-browser{max-width:100%}}
@media(max-width:390px){.experience-topbar>div strong{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.experience-topbar button{padding-inline:9px}.industry-picker button{font-size:.7rem}.experience-viewport{height:670px}.input-panel h2{font-size:1.85rem}.input-panel>p{font-size:.82rem}.demo-form label{font-size:.7rem}.analysis-tasks li{grid-template-columns:27px 1fr auto;font-size:.75rem}.builder-toolbar{padding-inline:9px}.builder-toolbar strong{font-size:.65rem}.builder-preview{min-width:0}.demo-page{width:100%}.demo-page nav span{display:none}.demo-page header h3{font-size:1.25rem}.demo-services{grid-template-columns:1fr}.demo-services article:nth-child(n+2){display:none}.responsive-copy h2{font-size:2.1rem}.device-stage[data-device="mobile"] .device-frame{width:64%}.scene-finish h2{font-size:2.55rem}}
@media(prefers-reduced-motion:reduce){.hero-experience [data-hero-scene="6"]{min-height:620px}.hero-experience .reduced-summary{display:grid}.hero-experience [data-hero-change-industry]{display:inline-flex}}

/* RC3 explainable AI Studio */
.scene-builder .builder-ui{grid-template-columns:245px minmax(0,1fr) 210px}.ai-activity{display:inline-flex;align-items:center;gap:7px;padding:5px 9px;border:1px solid #83d5a833;border-radius:99px;background:#163453}.ai-activity>i{width:7px;height:7px;border-radius:50%;background:#68d69a;box-shadow:0 0 0 4px #68d69a20;animation:hero-ai-pulse 1.25s ease-in-out infinite}.ai-activity>span{flex:none;color:#bff1d2}.hero-experience.is-ai-complete .ai-activity>i{animation:none;background:#8de0b1}.ai-studio-panel{overflow:auto;background:#111b34!important;color:#9eabc2!important}.ai-studio-heading{display:grid;grid-template-columns:1fr auto;gap:3px 8px;padding-bottom:10px;border-bottom:1px solid #ffffff16}.ai-studio-heading small{margin:0!important;color:#fff!important}.ai-studio-heading span{color:#ff9b8c;font-size:.53rem}.ai-studio-heading strong{grid-column:1/-1;color:#dce5f3;font-size:.72rem}.ai-thinking-list,.builder-writing{display:grid;gap:3px;padding:0;margin:0;list-style:none}.ai-thinking-list li{display:grid;grid-template-columns:22px 1fr auto;align-items:center;min-height:29px;padding:4px 5px;border-radius:6px;color:#7f8ca5}.ai-thinking-list li>i{display:grid;place-items:center;width:18px;height:18px;border:1px solid #536078;border-radius:50%;font-size:.52rem;font-style:normal}.ai-thinking-list li>b{padding:0!important;background:none!important;color:#7f8ca5!important;font-size:.52rem}.ai-thinking-list li.is-active{background:#ffffff0c;color:#fff}.ai-thinking-list li.is-active>i{border-color:#ff8d7b;color:#ffb2a6}.ai-thinking-list li.is-active>b{color:#ffb2a6!important}.ai-thinking-list li.is-complete{color:#dbe5f5}.ai-thinking-list li.is-complete>i{border-color:#68d69a;background:#68d69a;color:#10223a;font-size:0}.ai-thinking-list li.is-complete>i::before{font-size:.6rem;content:"✓"}.ai-thinking-list li.is-complete>b{color:#83dda9!important}.explainable-card{padding:10px;border:1px solid #ffffff17;border-radius:8px;background:#ffffff08}.explainable-card>small{margin:0!important;color:#ffad9f!important;font-size:.54rem}.explainable-card dl{display:grid;gap:7px;margin:8px 0 0}.explainable-card dl div{border-top:1px solid #ffffff10;padding-top:6px}.explainable-card dt{color:#dfe7f5;font-weight:800}.explainable-card dd{margin:2px 0 0;color:#8f9db5;font-size:.58rem;line-height:1.35;white-space:normal!important}.builder-writing li{display:flex;align-items:center;justify-content:space-between;padding:9px;border:1px solid #e0e5ec;border-radius:7px;color:#59657a}.builder-writing b{color:#98a2b3;font-size:.58rem}.builder-writing li.is-active{border-color:#7283e4;background:#f2f4ff;color:#3347b0}.builder-writing li.is-complete b{color:#278458}.builder-writing li.is-complete b::before{margin-right:4px;content:"✓"}.ai-summary-card{opacity:0;transform:translate3d(0,8px,0);transition:opacity .35s,transform .35s}.hero-experience.is-ai-complete .ai-summary-card,.finish-ai-summary{opacity:1;transform:none}.ai-summary-card>small{color:var(--blue)!important;font-size:.58rem;font-weight:900}.ai-summary-card h3{margin:3px 0 8px;font-size:.84rem}.ai-summary-card dl{display:grid;gap:4px;margin:0}.ai-summary-card dl div{display:flex;justify-content:space-between;gap:8px;padding-top:4px;border-top:1px solid #e6e9ef}.ai-summary-card dt{color:#818b9d}.ai-summary-card dd{margin:0;color:#26334b;font-weight:800}.demo-page [data-preview-reveal]{opacity:0;transform:translate3d(0,6px,0);transition:opacity .45s ease,transform .45s ease}.demo-page [data-preview-reveal].is-revealed{opacity:1;transform:none}.finish-ai-summary{width:min(100%,520px);padding:12px 16px;margin:17px 0 0;border:1px solid #dbe1ec;border-radius:12px;background:#ffffffb8;text-align:left}.finish-ai-summary dl{grid-template-columns:repeat(5,1fr);gap:8px}.finish-ai-summary dl div{display:grid;gap:2px}.finish-ai-summary dd{font-size:.68rem}.finish-ai-summary h3{font-size:.8rem}
@keyframes hero-ai-pulse{50%{opacity:.45;transform:scale(.8)}}
@media(max-width:960px){.scene-builder .builder-ui{grid-template-columns:190px minmax(0,1fr)}.ai-studio-panel{padding:13px 10px!important}.explainable-card dd{font-size:.54rem}}
@media(max-width:640px){.scene-builder .builder-ui{grid-template-columns:112px minmax(0,1fr)}.ai-studio-heading{grid-template-columns:1fr}.ai-studio-heading span{display:block!important}.ai-thinking-list li{grid-template-columns:18px 1fr;padding-inline:0}.ai-thinking-list li>b{display:none}.explainable-card{padding:7px}.explainable-card dl div:not(:first-child){display:none}.explainable-card dt{font-size:.58rem}.explainable-card dd{font-size:.5rem}.finish-ai-summary{display:none}.ai-activity>span{display:inline!important}.builder-toolbar>span{display:none!important}}
@media(prefers-reduced-motion:reduce){.ai-activity>i{animation:none}.demo-page [data-preview-reveal],.ai-summary-card{opacity:1;transform:none}.hero-experience [data-hero-scene="6"]{min-height:760px}.hero-experience .finish-ai-summary{display:block}}

/* v1.0 navigation and CTA polish */
.desktop-nav{gap:2px}.desktop-nav a{position:relative;padding:12px 9px;color:#3f4b61;font-size:16px;font-weight:600;transition:color .2s ease,background-color .2s ease}.desktop-nav a::after{position:absolute;right:9px;bottom:6px;left:9px;height:2px;border-radius:99px;background:var(--blue);content:"";opacity:0;transform:scaleX(.35);transition:opacity .2s ease,transform .2s ease}.desktop-nav a:hover{border-radius:8px;background:var(--blue-soft);color:#3449b8}.desktop-nav a:hover::after{opacity:1;transform:scaleX(1)}
.button-icon{flex:none;width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.account-button,.account-text-button{gap:7px;font-size:14px;font-weight:600}.account-button{min-height:40px;padding:8px 14px;border-radius:12px}.account-text-button{display:inline-flex;align-items:center;color:#566176;transition:color .18s ease,background-color .18s ease}.account-text-button:hover{border-radius:10px;background:#f3f5f9;color:var(--navy)}.account-logout{color:#566176}
.process-cta{margin-top:24px;border-color:var(--blue);border-radius:14px;background:var(--blue);color:#fff;font-size:17px;font-weight:700;box-shadow:0 12px 28px rgba(82,103,216,.25);transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease}.process-cta:hover{border-color:#4055c5;background:#4055c5;box-shadow:0 16px 34px rgba(82,103,216,.34);transform:translateY(-3px)}.process-cta span{transition:transform .2s ease}.process-cta:hover span{transform:translateX(3px)}
.email-button{display:inline-flex;align-items:center;gap:9px;min-height:46px;padding:10px 15px;margin-top:12px;border:1px solid #cdd5f4;border-radius:12px;background:#f6f7ff;color:#4055c5!important;font-size:14px;font-weight:650!important;text-decoration:none;box-shadow:0 6px 16px rgba(82,103,216,.08);transition:transform .18s ease,border-color .18s ease,background-color .18s ease,box-shadow .18s ease}.email-button span:last-child{margin-left:2px;transition:transform .18s ease}.email-button:hover{border-color:#9dabeb;background:#eef1ff;box-shadow:0 10px 22px rgba(82,103,216,.14);transform:translateY(-2px)}.email-button:hover span:last-child{transform:translateX(3px)}
.hero-actions .button-large,.finish-actions .button-large{min-height:58px;padding:15px 27px;border-radius:14px;font-size:17px;font-weight:700;line-height:1.35}.hero-actions .button-coral,.finish-actions .button-coral{box-shadow:0 12px 28px rgba(255,114,94,.23)}.hero-actions .button-coral:hover,.finish-actions .button-coral:hover{border-color:#ff5f49;background:#ff5f49;box-shadow:0 16px 34px rgba(255,114,94,.32)}.hero-actions .button-dark{box-shadow:inset 0 0 0 1px rgba(255,255,255,.05)}.hero-actions .button-dark:hover{border-color:#8592ab;background:#ffffff0d}
.footer-brand img{width:176px;height:auto;filter:brightness(0) invert(1) contrast(1.16);image-rendering:auto}.footer-brand p{color:#b5bfd1}
@media(max-width:1280px){.desktop-nav a{padding-inline:6px}.desktop-nav a::after{right:6px;left:6px}.header-inner{gap:16px}.account-actions{gap:6px}.account-button{padding-inline:11px}}
@media(max-width:1100px){.desktop-nav,.account-actions{display:none}.menu-toggle{display:block;margin-left:auto}.mobile-nav{display:block;max-height:0;overflow:hidden;visibility:hidden;border-top:1px solid var(--line);background:#fff;opacity:0;transition:max-height .25s,opacity .2s,visibility .2s}.no-js .mobile-nav,.mobile-nav.is-open{max-height:760px;visibility:visible;opacity:1}.mobile-nav-inner{display:grid;grid-template-columns:repeat(2,1fr);padding-block:14px 24px}.mobile-nav-inner>a{min-height:46px;padding:10px;border-bottom:1px solid #edf0f4;text-decoration:none}.mobile-account{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding-top:18px}.mobile-account form,.mobile-account button{width:100%}}
@media(max-width:960px){.mobile-nav-inner>a{font-size:16px;font-weight:600}.mobile-nav-inner>a:hover{background:var(--blue-soft);color:#3449b8}.mobile-account .account-button{font-size:14px}}
@media(max-width:640px){.process-cta,.email-button{width:100%;justify-content:center}.hero-actions .button-large,.finish-actions .button-large{padding:14px 18px}.footer-brand img{width:168px}}

/* Consumer typography and mypage */
body{font-weight:400;line-height:1.68;letter-spacing:-.008em}h1{font-weight:700;letter-spacing:-.045em}h2{font-weight:650;letter-spacing:-.035em}h3{font-weight:600;letter-spacing:-.02em}.desktop-nav a,.mobile-nav-inner>a{font-weight:500}.button,.text-link,button,.process-cta,.hero-actions .button-large,.finish-actions .button-large{font-weight:600}.kicker,.status,.scene-number{font-weight:700}.feature-card p,.process-list p,.faq-item div p,.footer-main nav a{font-weight:400;line-height:1.7}
.exit-icon{flex:none;width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.account-text-button{color:#3f4b61;font-weight:600}.account-text-button:hover{background:#eef1f7;color:#18233e;box-shadow:inset 0 0 0 1px #dde3ed}.account-logout{color:#3f4b61}.account-logout:hover{border-color:#bcc6d6;background:#f4f6f9;color:#18233e}
.mypage-body{min-height:100vh;background:linear-gradient(145deg,#faf8f3 0,#fff 48%,#eef1ff 100%);color:var(--body)}.mypage-shell{width:min(1080px,calc(100% - 48px));margin-inline:auto}.mypage-header{border-bottom:1px solid rgba(223,228,236,.9);background:rgba(255,255,255,.9);backdrop-filter:blur(12px)}.mypage-header .mypage-shell{display:flex;align-items:center;justify-content:space-between;min-height:76px}.mypage-header form{margin:0}.mypage-exit{display:inline-flex;align-items:center;gap:7px;min-height:40px;padding:8px 12px;border:1px solid transparent;border-radius:10px;background:transparent;color:#3f4b61;font-size:14px;font-weight:600;cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease}.mypage-exit:hover{border-color:#d9e0ea;background:#f3f5f8;color:var(--navy)}
.mypage-main{padding:70px 0 90px}.mypage-notice{display:flex;align-items:center;gap:12px;padding:15px 18px;margin-bottom:24px;border:1px solid #bfe5d0;border-radius:14px;background:#f0faf4;color:#1d6844}.mypage-notice>span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#d9f2e4;font-weight:700}.mypage-notice strong{font-weight:600}.mypage-notice p{margin:1px 0 0;font-size:14px}.mypage-welcome{padding:clamp(32px,6vw,72px);border:1px solid #dfe4ec;border-radius:28px;background:rgba(255,255,255,.94);box-shadow:0 30px 70px rgba(23,35,63,.1)}.mypage-kicker{margin:0 0 18px;color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.14em}.mypage-welcome h1{max-width:780px;margin:0 0 22px;color:var(--ink);font-size:clamp(2.45rem,6vw,5rem);font-weight:700;line-height:1.06;letter-spacing:-.05em}.mypage-welcome>p:not(.mypage-kicker):not(.mypage-helper){max-width:640px;margin:0 0 30px;font-size:17px;line-height:1.75}.mypage-primary{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:58px;padding:15px 24px;border-radius:14px;background:var(--blue);color:#fff;font-size:17px;font-weight:600;text-decoration:none;box-shadow:0 14px 32px rgba(82,103,216,.3);transition:transform .2s ease,background .2s ease,box-shadow .2s ease}.mypage-primary:hover{background:#4055c5;box-shadow:0 18px 38px rgba(82,103,216,.38);transform:translateY(-3px)}.mypage-primary span:last-child{transition:transform .2s ease}.mypage-primary:hover span:last-child{transform:translateX(3px)}.mypage-secondary{display:inline-flex;align-items:center;min-height:48px;padding:11px 16px;margin-left:8px;color:#4055c5;font-weight:600;text-decoration:none}.mypage-secondary:hover{text-decoration:underline}.mypage-helper{max-width:620px;margin:18px 0 0;color:var(--muted);font-size:14px}
.mypage-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}.mypage-steps article{padding:24px;border:1px solid #dfe4ec;border-radius:18px;background:rgba(255,255,255,.85)}.mypage-steps span{color:var(--coral);font-size:12px;font-weight:600}.mypage-steps strong{display:block;margin:24px 0 6px;color:var(--ink);font-size:18px;font-weight:600}.mypage-steps p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
@media(max-width:720px){.mypage-shell{width:calc(100% - 28px)}.mypage-main{padding:38px 0 60px}.mypage-welcome{border-radius:20px}.mypage-welcome h1{font-size:clamp(2.25rem,12vw,3.5rem)}.mypage-primary,.mypage-secondary{width:100%;margin-left:0}.mypage-secondary{justify-content:center;margin-top:8px}.mypage-steps{grid-template-columns:1fr}.mypage-steps strong{margin-top:14px}}

/* Premium Consumer RC design system */
:root{--radius:14px;--shadow-small:0 8px 24px rgba(23,35,63,.07);--shadow-medium:0 18px 48px rgba(23,35,63,.11);--section-space:112px}
.site-header{background:rgba(255,255,255,.82);backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px)}.site-header.is-scrolled{box-shadow:0 5px 18px rgba(23,35,63,.07)}.account-actions{padding-left:12px;border-left:1px solid var(--line)}
.section{padding:var(--section-space) 0}.hero-experience{padding:82px 0 92px}.section-heading{margin-bottom:48px}.section-heading>p:last-child,.split-heading>p,.hero-intro>p{font-weight:500;line-height:1.75}.section-heading h2,.split-heading h2{font-weight:650;line-height:1.08}
.button,.process-cta,.email-button,.disabled-action{border-radius:14px}.button{font-weight:600;transition:transform .22s ease,background-color .22s ease,border-color .22s ease,box-shadow .22s ease}.button:hover{transform:translateY(-2px)}.button-primary{box-shadow:var(--shadow-small)}.button-primary:hover{box-shadow:0 12px 28px rgba(82,103,216,.18)}.button-dark,.button-ghost{background:transparent}.text-link{font-weight:500}
.feature-card,.sample-card,.price-card,.showcase-state,.system-card,.mypage-steps article{border-radius:14px;box-shadow:var(--shadow-small);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}.feature-card:hover,.sample-card:hover,.price-card:hover,.showcase-state:hover,.mypage-steps article:hover{box-shadow:var(--shadow-medium);transform:translateY(-6px)}.problem-board,.showcase-panel{border-radius:14px}.price-card{padding:36px}.price-card.is-recommended{border-color:var(--blue);box-shadow:0 22px 54px rgba(82,103,216,.16)}.price-card.is-recommended:hover{box-shadow:0 28px 64px rgba(82,103,216,.22)}.price-card>div b{padding:6px 11px;background:#e8ecff;color:#3549b5;font-size:11px;font-weight:600;letter-spacing:-.01em}.pricing-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:1180px}.price-card h3{font-weight:650}.price-card>strong{font-weight:650}.price-card .plan-note{font-weight:500}
.footer-brand img{width:184px;filter:brightness(0) invert(1) contrast(1.2)}.site-footer{padding-top:72px}.footer-main nav strong{font-weight:600}.footer-main nav a,.footer-brand p{line-height:1.75}.footer-main nav a{font-weight:400}
.mypage-subtitle{max-width:640px;margin:0 0 30px!important;color:#536078;font-size:clamp(1.15rem,2vw,1.45rem)!important;font-weight:500!important;line-height:1.55!important}.mypage-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.mypage-secondary.is-disabled{color:#9aa4b5;cursor:not-allowed;text-decoration:none}.mypage-welcome{border-radius:14px;box-shadow:var(--shadow-medium)}.mypage-empty{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;padding:28px;margin-top:20px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow-small)}.mypage-empty-icon{display:grid;grid-template-columns:repeat(3,9px);align-items:end;gap:4px;width:50px;height:50px;padding:12px;border-radius:14px;background:var(--blue-soft)}.mypage-empty-icon span{height:16px;border-radius:3px;background:var(--blue)}.mypage-empty-icon span:nth-child(2){height:25px}.mypage-empty-icon span:nth-child(3){height:20px}.mypage-empty h2{margin:0 0 3px;font-size:20px;font-weight:650}.mypage-empty p{margin:0;color:var(--muted)}.mypage-empty-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 16px;border:1px solid var(--blue);border-radius:14px;color:var(--blue);font-weight:600;text-decoration:none;transition:transform .2s ease,background .2s ease,color .2s ease}.mypage-empty-button:hover{background:var(--blue);color:#fff;transform:translateY(-2px)}
@media(max-width:1100px){.pricing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.account-actions{padding-left:0;border-left:0}}
.mypage-create-form{display:inline-flex;margin:0}.mypage-create-form button{border:0;cursor:pointer}.mypage-empty>.mypage-create-form{justify-self:end}.mypage-action-unavailable{margin:0;color:#6c7484;line-height:1.6}.mypage-notice--error{border-color:#efc5c5;background:#fff5f5;color:#8c2e2e}
@media(max-width:768px){:root{--section-space:82px}.pricing-grid{grid-template-columns:1fr}.mypage-empty{grid-template-columns:auto 1fr}.mypage-empty-button{grid-column:1/-1;width:100%}.mypage-empty>.mypage-create-form{grid-column:1/-1;width:100%}.mypage-empty>.mypage-create-form .mypage-empty-button{width:100%}.hero-experience{padding:58px 0 72px}}
@media(max-width:720px){.mypage-actions .mypage-create-form,.mypage-welcome>.mypage-create-form{width:100%}}
@media(max-width:430px){:root{--section-space:72px}.shell{width:calc(100% - 24px)}.mypage-welcome{padding:30px 22px}.mypage-empty{grid-template-columns:1fr;padding:22px}.mypage-empty-icon{width:46px;height:46px}.price-card{padding:28px 22px}.footer-brand img{width:172px}}

/* Launch RC onboarding and dashboard */
:focus-visible{outline:3px solid #ff9b4a;outline-offset:3px}.button,input,.onboarding-next,.onboarding-back,.onboarding-finish,.mypage-primary,.mypage-empty-button{min-height:56px}input{transition:border-color .2s ease,box-shadow .2s ease,background-color .2s ease}input:focus{border-color:var(--blue)!important;box-shadow:0 0 0 4px rgba(82,103,216,.13);outline:0}
.onboarding-body{min-height:100vh;background:linear-gradient(145deg,#faf8f3 0,#fff 45%,#edf0ff 100%)}.onboarding-main{width:min(820px,calc(100% - 40px));padding:44px 0 72px;margin:auto}.onboarding-brand{display:inline-flex;margin-bottom:26px}.onboarding-card{overflow:hidden;border:1px solid #dce2eb;border-radius:18px;background:#fff;box-shadow:0 30px 80px rgba(23,35,63,.13)}.onboarding-header{padding:34px 42px 0}.onboarding-header>p,.onboarding-step>span{margin:0;color:var(--blue);font-size:11px;font-weight:700;letter-spacing:.14em}.onboarding-header h1{margin:8px 0 30px;font-size:clamp(2rem,5vw,3.35rem);font-weight:700;line-height:1.13}.onboarding-progress{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.onboarding-progress>div{display:flex;align-items:center;gap:9px;color:#929caf}.onboarding-progress span{display:grid;place-items:center;width:30px;height:30px;border:1px solid #d7dde7;border-radius:50%;font-size:12px;font-weight:600;transition:background .2s,border-color .2s,color .2s}.onboarding-progress small{font-size:12px;font-weight:500}.onboarding-progress .is-active,.onboarding-progress .is-complete{color:var(--navy)}.onboarding-progress .is-active span{border-color:var(--blue);background:var(--blue);color:#fff}.onboarding-progress .is-complete span{border-color:#a9ddc1;background:#eaf8f0;color:#207149}.onboarding-progressbar{height:3px;margin-top:20px;border-radius:99px;background:#edf0f4}.onboarding-progressbar span{display:block;width:var(--onboarding-progress,33.333%);height:100%;border-radius:inherit;background:var(--blue);transition:width .28s ease}
.onboarding-step{min-height:330px;padding:50px 42px 30px}.onboarding-step[hidden]{display:none}.onboarding-step.is-active{animation:onboarding-in .28s ease}.onboarding-step h2{margin:10px 0;font-size:clamp(1.65rem,4vw,2.35rem);font-weight:650}.onboarding-step>p{max-width:610px;margin:0 0 28px;color:var(--muted);line-height:1.75}.onboarding-step label{display:block;margin-bottom:8px;color:var(--ink);font-size:14px;font-weight:600}.onboarding-step input{width:100%;min-height:56px;padding:13px 15px;border:1px solid #cbd4e0;border-radius:14px;background:#fff;font-size:16px}.onboarding-industries{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.onboarding-industries button{min-height:52px;padding:10px;border:1px solid #d8dee8;border-radius:14px;background:#fff;color:#465268;font-weight:500;cursor:pointer;transition:transform .2s,border-color .2s,background .2s,color .2s}.onboarding-industries button:hover{border-color:#aeb9ca;transform:translateY(-2px)}.onboarding-industries button[aria-checked=true]{border-color:var(--blue);background:var(--blue-soft);color:#3549b5;box-shadow:inset 0 0 0 1px var(--blue)}
.onboarding-ready{position:relative;display:flex;align-items:end;justify-content:center;gap:8px;width:180px;height:105px;padding:25px;margin:8px 0;border-radius:14px;background:linear-gradient(145deg,#edf0ff,#faf8f3)}.onboarding-ready i{width:22px;border-radius:5px 5px 2px 2px;background:var(--blue)}.onboarding-ready i:first-child{height:30px}.onboarding-ready i:nth-child(2){height:52px}.onboarding-ready i:nth-child(3){height:40px}.onboarding-ready b{position:absolute;top:12px;right:14px;color:var(--coral);font-size:11px}.onboarding-note{font-size:13px}.onboarding-actions{display:flex;justify-content:space-between;gap:12px;padding:22px 42px;border-top:1px solid var(--line);background:#fafbfc}.onboarding-actions form{margin:0 0 0 auto}.onboarding-actions button,.onboarding-actions a{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-width:120px;padding:12px 20px;border-radius:14px;font-weight:600;text-decoration:none;cursor:pointer;transition:transform .2s,background .2s,border-color .2s,box-shadow .2s}.onboarding-actions [hidden]{display:none}.onboarding-back{border:1px solid #d8dee8;background:#fff;color:#465268}.onboarding-back:disabled{cursor:not-allowed;opacity:.45}.onboarding-next,.onboarding-finish{margin-left:auto;border:1px solid var(--blue);background:var(--blue);color:#fff;box-shadow:0 12px 28px rgba(82,103,216,.22)}.onboarding-next:hover,.onboarding-finish:hover{background:#4055c5;box-shadow:0 16px 32px rgba(82,103,216,.3);transform:translateY(-2px)}.onboarding-error{min-height:24px;padding:0 42px;margin:0 0 14px;color:#b42318;font-size:13px;font-weight:500}@keyframes onboarding-in{from{opacity:0;transform:translateY(7px)}}
.dashboard-section{margin-top:54px}.dashboard-section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:18px}.dashboard-section-heading p,.activity-panel>p,.help-center>p{margin:0 0 3px;color:var(--blue);font-size:11px;font-weight:700;letter-spacing:.14em}.dashboard-section-heading h2,.activity-panel h2,.help-center h2{margin:0;font-size:24px;font-weight:650}.dashboard-section-heading>span{color:var(--muted);font-size:14px}.dashboard-section-heading>a{color:var(--blue);font-size:14px;font-weight:600;text-decoration:none}.quick-action-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.quick-action-card{position:relative;min-height:175px;padding:22px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--body);box-shadow:var(--shadow-small);text-decoration:none;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.quick-action-card:hover{border-color:#bfc8ec;box-shadow:var(--shadow-medium);transform:translateY(-6px)}.quick-action-card>span{color:var(--coral);font-size:11px;font-weight:700}.quick-action-card strong{display:block;margin:32px 0 6px;color:var(--ink);font-size:18px;font-weight:600}.quick-action-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}.quick-action-card b{position:absolute;right:20px;bottom:18px;color:var(--blue)}.quick-action-card.is-disabled{background:#f7f8fa;box-shadow:none;cursor:not-allowed;opacity:.72}
.recent-dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.recent-panel{min-width:0;padding:22px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow-small)}.recent-panel>header{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid var(--line)}.recent-panel h3{margin:0;font-size:17px}.recent-panel>header span{display:grid;place-items:center;min-width:28px;height:28px;border-radius:99px;background:var(--blue-soft);color:var(--blue);font-size:12px;font-weight:600}.recent-panel>a{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:68px;padding:12px 2px;border-bottom:1px solid #edf0f4;text-decoration:none;transition:color .18s,transform .18s}.recent-panel>a:hover{color:var(--blue);transform:translateX(3px)}.recent-panel>a div{display:grid;min-width:0}.recent-panel>a strong,.recent-panel>a small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.recent-panel>a strong{color:var(--ink);font-size:14px;font-weight:600}.recent-panel>a small,.recent-panel time{color:var(--muted);font-size:11px}.recent-empty{display:grid;place-items:center;min-height:145px;margin:0;color:var(--muted);font-size:13px;text-align:center}
.dashboard-bottom{display:grid;grid-template-columns:1.4fr .6fr;gap:13px;margin-top:54px}.activity-panel,.help-center{padding:26px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow-small)}.activity-empty{display:flex;align-items:center;gap:11px;min-height:100px;margin-top:18px;padding:18px;border-radius:14px;background:#f7f9fb;color:var(--muted)}.activity-empty>span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#e8f6ee;color:#26734d}.activity-empty p{margin:0}.activity-panel ul{padding:0;margin:18px 0 0;list-style:none}.activity-panel li{display:grid;grid-template-columns:80px 1fr auto;gap:12px;padding:13px 0;border-top:1px solid var(--line)}.activity-panel li span,.activity-panel li time{color:var(--muted);font-size:12px}.activity-panel li strong{font-weight:600}.help-center{background:var(--navy);color:#fff}.help-center>p{color:var(--coral)}.help-center h2{color:#fff}.help-center nav{display:grid;margin-top:19px}.help-center nav>a,.help-center nav>span{display:flex;align-items:center;justify-content:space-between;min-height:46px;padding:9px 0;border-top:1px solid #ffffff1a;color:#dce3f0;font-size:14px;text-decoration:none}.help-center nav>a:hover{color:#fff}.help-center nav small{color:#8592a9}.dashboard-skeleton{position:fixed;z-index:200;inset:0;display:grid;place-content:center;gap:10px;background:rgba(255,255,255,.86);backdrop-filter:blur(8px)}.dashboard-skeleton[hidden]{display:none}.dashboard-skeleton i{width:min(420px,80vw);height:18px;border-radius:99px;background:linear-gradient(90deg,#edf0f4 20%,#f8f9fb 50%,#edf0f4 80%);background-size:200% 100%;animation:skeleton-shimmer 1.1s linear infinite}.dashboard-skeleton i:nth-child(2){width:min(340px,68vw)}.dashboard-skeleton i:nth-child(3){width:min(270px,55vw)}@keyframes skeleton-shimmer{to{background-position:-200% 0}}
@media(max-width:1024px){.quick-action-grid{grid-template-columns:repeat(2,1fr)}.recent-dashboard-grid{grid-template-columns:1fr}.recent-panel{padding:20px}.dashboard-bottom{grid-template-columns:1fr}}
@media(max-width:640px){.onboarding-main{width:calc(100% - 24px);padding-top:24px}.onboarding-header,.onboarding-step{padding-inline:22px}.onboarding-header{padding-top:26px}.onboarding-progress small{display:none}.onboarding-step{min-height:350px;padding-top:38px}.onboarding-industries{grid-template-columns:repeat(2,1fr)}.onboarding-actions{padding:18px 22px}.onboarding-actions button,.onboarding-actions a{min-width:96px;padding-inline:14px}.onboarding-error{padding-inline:22px}.dashboard-section{margin-top:42px}.dashboard-section-heading{display:grid;gap:5px}.quick-action-grid{grid-template-columns:1fr}.quick-action-card{min-height:145px}.quick-action-card strong{margin-top:22px}.dashboard-bottom{margin-top:42px}.activity-panel,.help-center{padding:22px}}
@media(prefers-reduced-motion:reduce){.onboarding-step.is-active,.dashboard-skeleton i{animation:none}.quick-action-card:hover,.recent-panel>a:hover{transform:none}}
.pricing-comparison{overflow:auto;margin-top:32px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow-small)}.pricing-comparison table{min-width:720px;border-collapse:separate;border-spacing:0}.pricing-comparison caption{padding:24px;text-align:left;color:var(--ink);font-size:21px;font-weight:650}.pricing-comparison th,.pricing-comparison td{padding:15px 20px;border-top:1px solid var(--line);text-align:center}.pricing-comparison th:first-child{text-align:left}.pricing-comparison thead th{color:var(--ink);font-weight:600}.pricing-comparison tbody th{color:#536078;font-weight:500}.pricing-comparison td{font-weight:400}.pricing-comparison .is-highlighted{background:#f5f6ff;color:#3549b5}.pricing-comparison thead .is-highlighted span{display:inline-flex;padding:3px 7px;margin-left:4px;border-radius:99px;background:var(--blue);color:#fff;font-size:10px;font-weight:600}
.mypage-empty-illustration{position:relative;display:grid;place-items:center;width:96px;height:78px;overflow:hidden;border:1px solid rgba(79,70,229,.14);border-radius:14px;background:linear-gradient(145deg,#eef2ff,#fff);box-shadow:0 12px 30px rgba(79,70,229,.12)}.mypage-empty-illustration>div{display:flex;align-items:flex-end;gap:5px;height:38px}.mypage-empty-illustration span{width:10px;border-radius:999px 999px 3px 3px;background:linear-gradient(180deg,#818cf8,#4f46e5)}.mypage-empty-illustration span:nth-child(1){height:18px}.mypage-empty-illustration span:nth-child(2){height:30px}.mypage-empty-illustration span:nth-child(3){height:24px}.mypage-empty-illustration b{position:absolute;top:12px;right:14px;color:#f59e0b;font-size:18px;line-height:1}
.mypage-welcome--compact{padding:clamp(28px,5vw,48px)}.mypage-welcome--compact h1{max-width:none;margin-bottom:12px;font-size:clamp(22px,2.5vw,26px);line-height:1.35;letter-spacing:-.025em}.mypage-welcome--compact .mypage-subtitle{margin-bottom:24px!important;font-size:clamp(15px,1.8vw,17px)!important}.mypage-empty--consumer{margin-top:18px}.social-status{margin-top:24px;padding:26px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow-small)}.social-status>div>p{margin:0 0 4px;color:var(--blue);font-size:11px;font-weight:700;letter-spacing:.12em}.social-status h2{margin:0;font-size:20px}.social-status dl{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0 12px}.social-status dl div{padding:16px;border-radius:12px;background:#f6f7fb}.social-status dt{font-size:13px;color:var(--muted)}.social-status dd{margin:8px 0 0;color:var(--ink);font-weight:650}.social-status>p{margin:0;color:var(--muted);font-size:13px}
@media(max-width:640px){.mypage-welcome--compact h1{font-size:22px}.social-status dl{grid-template-columns:1fr}.mypage-empty--consumer{grid-template-columns:1fr}.mypage-empty--consumer .mypage-empty-button{width:100%}}

/* Final visual polish */
.account-actions>.text-link{color:#25324a;font-weight:500}.account-actions>.text-link:hover{color:#3449b8}.account-actions>.button-primary{border-color:#4055c5;background:#4055c5;color:#fff;font-weight:600;box-shadow:0 8px 20px rgba(64,85,197,.2)}.account-actions>.button-primary:hover{border-color:#3347b0;background:#3347b0;box-shadow:0 12px 26px rgba(64,85,197,.3)}
.experience-dot{background:#5267d8;box-shadow:0 0 0 5px #e5e9ff}.experience-topbar>div strong{color:#263a98;font-weight:600;letter-spacing:.035em}.industry-picker button{border-color:#cbd3ef;border-radius:14px;background:#fff;color:#3f4b61;font-weight:500;box-shadow:0 6px 16px rgba(52,73,184,.06)}.industry-picker button:hover{border-color:#8e9de0;background:#f7f8ff;box-shadow:0 10px 22px rgba(52,73,184,.12)}.industry-picker button.is-active,.industry-picker button[aria-pressed=true]{border-color:#4055c5;background:#4055c5;color:#fff;box-shadow:0 10px 24px rgba(64,85,197,.24)}
.hero-start,.finish-actions .button{min-height:58px;padding:15px 27px;border-radius:14px;font-size:17px;font-weight:600}.hero-start,.finish-actions .button-primary{border-color:#4055c5;background:#4055c5;color:#fff;box-shadow:0 14px 34px rgba(64,85,197,.32)}.hero-start:hover,.finish-actions .button-primary:hover{border-color:#3347b0;background:#3347b0;box-shadow:0 18px 42px rgba(64,85,197,.42),0 0 28px rgba(82,103,216,.18);transform:translateY(-3px)}.finish-actions .button:not(.button-primary){border-color:#aeb9e9;background:#fff;color:#3449b8;box-shadow:0 10px 24px rgba(52,73,184,.1)}.finish-actions .button:not(.button-primary):hover{border-color:#5267d8;background:#f4f6ff;box-shadow:0 14px 30px rgba(52,73,184,.18);transform:translateY(-3px)}
.final-cta{background:#111d38;color:#eef2fb}.final-cta>div>div:last-child>p{color:#d8e0ef}.final-cta .hero-actions .button{min-height:58px;font-size:17px;font-weight:600}.final-cta .button-primary{border-color:#6478e4;background:#5267d8;box-shadow:0 14px 34px rgba(82,103,216,.4)}.final-cta .button-primary:hover{border-color:#7889e8;background:#6478e4;box-shadow:0 18px 42px rgba(82,103,216,.5),0 0 30px rgba(100,120,228,.22)}.final-cta .button-dark{border-color:#aeb9cc;background:#fff;color:#17233f;box-shadow:0 12px 28px rgba(0,0,0,.2)}.final-cta .button-dark:hover{border-color:#fff;background:#f4f6fb;color:#17233f;box-shadow:0 16px 34px rgba(0,0,0,.28)}
.site-footer{color:#d6deeb}.footer-brand img{width:208px;filter:brightness(0) invert(1) contrast(1.24)}.footer-brand p{color:#eef2f8;font-weight:400;line-height:1.75}.footer-brand small{color:#c0cadb}.footer-main nav strong{font-weight:600}.footer-main nav a{color:#d6deeb;font-weight:400}.footer-notice{color:#c7d0df}.footer-notice a{font-weight:500}
#main-content h1{font-weight:600}#main-content h2,#main-content h3{font-weight:600}#main-content strong,#main-content b{font-weight:600}
@media(max-width:640px){.footer-brand img{width:204px}.finish-actions .button{padding-inline:18px}}

/* Launch final pixel polish */
.hero-heading{grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);gap:56px;margin-bottom:44px}.hero-copy{padding-right:8px}.hero-intro{max-width:500px;justify-self:end;padding:0 0 6px}.experience-shell{width:min(1380px,calc(100% - 48px))}.experience-viewport{height:648px}.scene-input{grid-template-columns:1.08fr .92fr}.input-panel,.input-summary{min-height:648px}.input-panel{padding:44px 60px}.industry-picker button{min-height:48px;padding:11px 15px}.price-card{height:100%}
.hero-start,.finish-actions .button,.final-cta .hero-actions .button{box-shadow:0 12px 30px rgba(64,85,197,.26)}.hero-start:hover,.finish-actions .button-primary:hover,.final-cta .button-primary:hover{box-shadow:0 18px 44px rgba(64,85,197,.4),0 0 24px rgba(82,103,216,.16)}
.site-footer{border-top:1px solid #dfe4ec;background:#f7f9fc;color:#344054}.footer-brand img{width:220px;height:auto;filter:none;opacity:1}.footer-brand p,.footer-brand small,.footer-main nav strong,.footer-main nav a,.footer-notice,.footer-notice a{opacity:1}.footer-brand p{color:#344054;font-size:16px;font-weight:400;line-height:1.7}.footer-brand small{color:#526077;font-size:16px;font-weight:400}.footer-main nav{gap:10px}.footer-main nav strong{color:#17233f;font-size:16px;font-weight:500}.footer-main nav a{min-height:34px;color:#344054;font-size:16px;font-weight:400;line-height:1.55}.footer-main nav a:hover{color:#3449b8}.footer-notice{border-top-color:#dfe4ec;color:#526077;font-size:16px;font-weight:400;line-height:1.65}.footer-notice a{color:#263a98;font-weight:500}
@media(max-width:960px){.hero-heading{grid-template-columns:1fr;gap:18px}.hero-intro{max-width:760px;justify-self:start}.experience-shell{width:min(1280px,calc(100% - 38px))}.experience-viewport{height:670px}.input-panel,.input-summary{min-height:670px}}
@media(max-width:640px){.hero-heading{gap:16px;margin-bottom:28px}.hero-copy{padding-right:0}.experience-shell{width:calc(100% - 20px)}.experience-viewport{height:680px}.input-panel{min-height:680px;padding:26px 22px}.input-summary{min-height:0}.footer-brand img{width:180px}.footer-brand p,.footer-brand small,.footer-main nav strong,.footer-main nav a,.footer-notice{font-size:16px}}

/* Pixel Perfect RC */
.brand img,.footer-brand img{object-fit:contain;object-position:left center;overflow:visible}.hero-heading{display:block;margin-bottom:42px}.hero-copy{max-width:none;padding-right:0}.hero-heading h1{max-width:1240px;font-size:clamp(3.25rem,5vw,5rem);font-weight:600;line-height:1.055;letter-spacing:-.052em;text-wrap:balance}.hero-heading h1 span,.hero-heading h1 em{display:block}.hero-heading h1 em{margin-top:4px;color:#4055c5}.hero-intro{display:grid;grid-template-columns:minmax(0,620px) auto;align-items:end;gap:30px;max-width:none;margin-top:28px;justify-self:auto}.hero-intro>p{font-weight:500;line-height:1.72}.hero-intro .hero-facts{justify-content:flex-end;margin:0}
.problem-list span{display:flex;align-items:center;gap:14px}.problem-list span::before{display:inline-grid;flex:0 0 30px;place-items:center;width:30px;height:30px;padding:0;margin:0;border:2px solid #5267d8;border-radius:50%;background:transparent;color:#4055c5;font-size:17px;font-weight:500;line-height:1;content:"×";transform:none}.solution-label{font-weight:600}
#main-content h1,#main-content h2,#main-content h3,.mypage-welcome h1,.onboarding-header h1{font-weight:600}.section-heading>p:last-child,.split-heading>p,.hero-intro>p,.mypage-subtitle{font-weight:500}.button,.text-link,button,.mypage-primary,.onboarding-actions button,.onboarding-actions a{font-weight:600}
@media(max-width:1024px){.hero-heading h1{font-size:clamp(3rem,6.2vw,4rem);letter-spacing:-.047em}.hero-intro{grid-template-columns:1fr;margin-top:22px}.hero-intro .hero-facts{justify-content:flex-start}}
@media(max-width:640px){.hero-heading{margin-bottom:28px}.hero-heading h1{font-size:clamp(2.45rem,12vw,3.15rem);line-height:1.08;letter-spacing:-.042em;text-wrap:wrap}.hero-heading h1 span,.hero-heading h1 em{display:inline}.hero-heading h1 span::after{content:" "}.hero-heading h1 em{margin-top:0}.hero-intro{gap:14px;margin-top:20px}.hero-intro .hero-facts{display:flex;gap:8px 14px}.problem-list span{padding-block:15px}.problem-list span::before{flex-basis:28px;width:28px;height:28px;font-size:16px}}

/* Marketing UX Final RC */
.showcase-section,.principle-section{background:#f7f9fc}.showcase-section{padding-bottom:72px}.principle-section{padding:72px 0 var(--section-space);border-top:1px solid #e3e8f0}.showcase-panel{background:#fff}.principle-section .section-heading{max-width:850px;margin-bottom:42px}.principle-section .section-heading>p:last-child{max-width:720px;color:#526077;font-size:17px;line-height:1.72}.principle-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;border:0}.principle-grid article,.principle-grid article:first-child,.principle-grid article:nth-child(3){display:flex;min-width:0;min-height:280px;flex-direction:column;padding:26px;border:1px solid #dfe5ef;border-radius:14px;background:#fff;box-shadow:0 8px 24px rgba(23,35,63,.06);transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}.principle-grid article:hover{border-color:#bec9ee;box-shadow:0 18px 42px rgba(23,35,63,.11);transform:translateY(-5px)}.principle-icon{display:grid;place-items:center;width:48px;height:48px;margin-bottom:28px;border:1px solid #cbd4f4;border-radius:14px;background:#f2f4ff;color:#4055c5}.principle-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.principle-grid span{color:#5267d8;font-size:12px;font-weight:500}.principle-grid h3{margin:10px 0 10px;font-size:19px;font-weight:600;letter-spacing:-.025em}.principle-grid p{margin:0;color:#5c677b;font-size:15px;font-weight:400;line-height:1.68}
.pricing-section{background:#f3f5f9}.pricing-panel{padding:28px;border:1px solid #dfe4ec;border-radius:20px;background:#fff;box-shadow:0 22px 60px rgba(23,35,63,.08)}.pricing-panel .pricing-grid{max-width:none}.pricing-panel .price-card{min-height:100%;border-radius:14px;box-shadow:0 8px 24px rgba(23,35,63,.06)}.pricing-panel .price-card.is-recommended{position:relative;border:2px solid #5267d8;box-shadow:0 20px 48px rgba(82,103,216,.18);transform:translateY(-6px)}.pricing-panel .price-card .button{width:100%;min-height:52px}.pricing-comparison{margin-top:28px;box-shadow:none}.pricing-footer-cta{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:28px 4px 2px}.pricing-footer-cta p{max-width:650px;margin:0;color:#526077;font-size:16px;font-weight:400;line-height:1.7}.pricing-footer-cta .button{flex:none;min-height:58px;font-size:17px;font-weight:600;box-shadow:0 14px 32px rgba(82,103,216,.28)}
@media(max-width:1280px){.principle-grid{grid-template-columns:repeat(3,1fr)}.principle-grid article{min-height:250px}.pricing-panel{padding:24px}}
@media(max-width:768px){.showcase-section{padding-bottom:56px}.principle-section{padding-top:56px}.principle-grid{grid-template-columns:repeat(2,1fr)}.pricing-panel{padding:18px}.pricing-panel .price-card.is-recommended{transform:none}.pricing-footer-cta{align-items:stretch;flex-direction:column;gap:16px;padding-top:24px}.pricing-footer-cta .button{width:100%}}
@media(max-width:430px){.principle-grid{grid-template-columns:1fr}.principle-grid article,.principle-grid article:first-child,.principle-grid article:nth-child(3){min-height:0;padding:22px}.principle-icon{margin-bottom:20px}.pricing-panel{padding:10px;border-radius:16px}.pricing-panel .pricing-grid{gap:12px}.pricing-panel .price-card{padding:26px 20px}.pricing-comparison{margin-top:16px}.pricing-comparison caption{padding:20px;font-size:19px}.pricing-footer-cta{padding:22px 10px 8px}}

/* Launch final UX and responsive QA */
.principle-icon{width:64px;height:64px}.principle-icon svg{width:30px;height:30px}.pricing-panel .pricing-grid{align-items:stretch}.pricing-panel .price-card{display:flex;height:100%;flex-direction:column}.pricing-panel .price-card>p:not(.plan-note){min-height:54px}.pricing-panel .price-card>ul{flex:none}.pricing-panel .price-card>.button{margin-top:0}.pricing-scroll-hint{display:none;margin:20px 0 8px;color:#667085;font-size:13px;font-weight:400}.email-button,.site-footer a[href^="mailto:"],.final-cta a[href^="mailto:"],.help-center a[href^="mailto:"]{cursor:pointer}.site-footer a[href^="mailto:"]{text-decoration-thickness:1px;text-underline-offset:4px}.site-footer a[href^="mailto:"]:hover{color:#3449b8;text-decoration:underline}.email-button:focus-visible,.site-footer a[href^="mailto:"]:focus-visible,.final-cta a[href^="mailto:"]:focus-visible,.help-center a[href^="mailto:"]:focus-visible{outline:3px solid #5267d8;outline-offset:4px;box-shadow:0 0 0 6px rgba(82,103,216,.12)}
@media(max-width:1024px){.principle-icon{width:56px;height:56px}.principle-icon svg{width:27px;height:27px}.pricing-panel .price-card>p:not(.plan-note){min-height:0}}
@media(max-width:768px){.pricing-scroll-hint{display:block}.pricing-comparison{overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch}.pricing-panel .price-card>.button{margin-top:auto}}
@media(max-width:640px){.principle-icon{width:44px;height:44px}.principle-icon svg{width:22px;height:22px}.principle-section .section-heading>p:last-child{font-size:16px}.pricing-panel .price-card>strong{font-size:2rem}.pricing-panel .price-card .button{min-height:56px;font-size:16px}}

/* Pricing comparison UX polish */
.pricing-comparison{overflow:hidden}.pricing-comparison table{width:100%;min-width:0;table-layout:fixed}.pricing-feature-column{width:30%}.pricing-starter-column,.pricing-pro-column{width:23%}.pricing-business-column{width:24%}.pricing-comparison th,.pricing-comparison td{height:48px;padding:13px 16px;line-height:1.45;vertical-align:middle}.pricing-comparison th:first-child,.pricing-comparison tbody th{text-align:left}.pricing-comparison tbody th{font-weight:500;white-space:nowrap}.pricing-comparison thead th:not(:first-child),.pricing-comparison tbody td{text-align:center}.pricing-comparison .is-highlighted{border-inline:1px solid rgba(82,103,216,.08);background:#f3f5ff}.pricing-comparison thead .is-highlighted{color:#263a98}.pricing-scroll-hint{display:none}
@media(max-width:768px){.pricing-comparison th,.pricing-comparison td{padding:12px 12px}.pricing-comparison thead .is-highlighted span{display:block;width:max-content;margin:4px auto 0}}
@media(max-width:430px){.pricing-scroll-hint{display:block}.pricing-comparison{overflow-x:auto;overflow-y:hidden;overscroll-behavior-inline:contain;scrollbar-gutter:stable;-webkit-overflow-scrolling:touch;touch-action:pan-x}.pricing-comparison table{width:680px;min-width:680px}.pricing-comparison th,.pricing-comparison td{padding:12px 13px}.pricing-comparison thead .is-highlighted span{display:inline-flex;width:auto;margin:0 0 0 4px}}

/* Mobile release polish: Generation Studio, landing flow and footer */
html,body{max-width:100%;overflow-x:clip}
.hero-experience *, .section *, .site-footer *{min-width:0}
.hero-experience input,.hero-experience button{max-width:100%}

@media(max-width:1024px){
    .hero-experience .experience-shell{width:calc(100% - 32px)}
    .scene-input{grid-template-columns:minmax(0,1fr) minmax(240px,36%)}
    .demo-form{grid-template-columns:repeat(2,minmax(0,1fr))}
    .scene-analysis{grid-template-columns:minmax(180px,230px) minmax(0,1fr)}
    .scene-builder .builder-ui{grid-template-columns:minmax(170px,220px) minmax(0,1fr)}
    .scene-responsive{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
    .pricing-panel,.price-card,.feature-card,.sample-card,.showcase-panel{min-width:0}
}

@media(max-width:768px){
    .hero-experience .experience-shell{width:calc(100% - 28px)}
    .experience-viewport{height:700px}
    .scene-input{grid-template-columns:1fr}
    .input-panel{min-height:700px}
    .input-summary{display:none}
    .scene-analysis{grid-template-columns:1fr;padding:32px}
    .scene-analysis .analysis-orbit{justify-self:center}
    .analysis-tasks{grid-template-columns:1fr 1fr}
    .scene-responsive{grid-template-columns:1fr;padding:34px}
    .responsive-copy h2{font-size:clamp(2.2rem,7vw,3rem)}
    .footer-main{gap:28px 34px}
}

@media(max-width:430px){
    .shell{width:calc(100% - 24px)}
    .hero-experience{padding:44px 0 56px}
    .hero-experience .experience-shell{width:calc(100% - 16px);border-radius:14px}
    .experience-topbar{grid-template-columns:minmax(0,1fr) auto;gap:8px;padding-inline:10px}
    .experience-topbar>div{min-width:0}
    .experience-topbar>div strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .experience-topbar button{min-width:74px;min-height:44px;padding-inline:10px}
    .experience-viewport{height:700px}
    .hero-experience[data-step="3"] .experience-viewport{height:860px}
    .hero-experience[data-step="4"] .experience-viewport{height:730px}
    .hero-experience[data-step="5"] .experience-viewport{height:640px}
    .hero-experience[data-step="6"] .experience-viewport{height:680px}
    .input-panel{min-height:700px;padding:24px 16px}
    .input-panel h2,.analysis-copy h2{font-size:clamp(1.8rem,9vw,2.25rem)}
    .input-panel h2 br,.responsive-copy h2 br{display:none}
    .industry-picker{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
    .industry-picker button{min-height:44px;white-space:normal}
    .demo-form{grid-template-columns:1fr;gap:10px}
    .demo-form label,.demo-form label:last-child{grid-column:auto;width:100%}
    .demo-form input,.hero-start{width:100%}
    .hero-start{min-height:52px;padding-inline:14px}
    .scene-analysis{padding:24px 16px}
    .analysis-copy,.analysis-tasks{width:100%}
    .analysis-copy p{min-height:0}
    .analysis-tasks{grid-template-columns:1fr;gap:4px}
    .analysis-tasks li{grid-template-columns:28px minmax(0,1fr) auto;padding:8px 10px}
    .scene-builder .builder-ui{grid-template-columns:1fr;grid-template-rows:300px minmax(0,1fr)}
    .ai-studio-panel{width:100%;max-height:300px;overflow:auto;padding:12px!important}
    .ai-studio-heading{grid-template-columns:minmax(0,1fr) auto}
    .ai-studio-heading strong{grid-column:1/-1}
    .ai-thinking-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:3px 6px}
    .ai-thinking-list li{grid-template-columns:18px minmax(0,1fr);min-height:27px}
    .explainable-card dl{grid-template-columns:1fr}
    .builder-preview{width:100%;min-height:0;padding:10px}
    .demo-page{width:100%;max-width:100%;overflow:hidden}
    .demo-page nav,.demo-page header,.demo-page footer{padding-inline:14px}
    .demo-page nav strong,.demo-page header h3,.demo-page header p,.demo-price strong,.demo-contact span{overflow-wrap:anywhere}
    .scene-responsive{grid-template-columns:1fr;align-content:start;gap:18px;padding:26px 16px}
    .responsive-copy,.device-stage,.device-frame,.mini-site{width:100%;max-width:100%}
    .device-stage{height:350px}
    .device-stage[data-device="tablet"] .device-frame{width:82%}
    .device-stage[data-device="mobile"] .device-frame{width:64%}
    .scene-scroll{grid-template-columns:1fr;padding:16px 12px}
    .scroll-browser,.scroll-viewport,.scroll-page{width:100%;max-width:100%}
    .scroll-viewport{height:580px}
    .scene-finish{padding:28px 16px}
    .scene-finish h2{font-size:clamp(2.25rem,11vw,2.8rem)}
    .finish-actions{width:100%}
    .finish-actions .button{width:100%;min-height:52px}
    .feature-grid,.sample-grid,.pricing-grid,.principle-grid{grid-template-columns:minmax(0,1fr)}
    .final-cta .hero-actions{width:100%}
    .site-footer{padding:36px 0 28px}
    .footer-main{grid-template-columns:1fr 1fr;gap:18px 20px}
    .footer-brand{grid-column:1/-1}
    .footer-brand img{width:166px}
    .footer-brand p{margin:10px 0 4px}
    .footer-main nav{gap:4px}
    .footer-main nav:last-child{grid-column:auto}
    .footer-main nav strong{margin-bottom:3px}
    .footer-main nav a{min-height:30px}
    .footer-notice{gap:10px;padding-top:16px;margin-top:18px}
    .footer-notice p,.footer-notice a{overflow-wrap:anywhere}
}

@media(max-width:350px){
    .shell{width:calc(100% - 20px)}
    .hero-experience .experience-shell{width:calc(100% - 12px)}
    .experience-topbar>div strong{max-width:145px}
    .input-panel{padding-inline:14px}
    .industry-picker button{padding-inline:5px;font-size:.68rem}
    .analysis-tasks li{font-size:.72rem}
    .footer-main{grid-template-columns:1fr;gap:16px}
    .footer-brand,.footer-main nav:last-child{grid-column:auto}
}
.onboarding-progress{grid-template-columns:repeat(4,minmax(0,1fr))}

/* RC16-02 authenticated workspace landing and sample library foundation */
.hero-heading h1{font-size:clamp(2.95rem,4.5vw,4.5rem);font-weight:500;line-height:1.08;letter-spacing:-.047em}
.workspace-landing{padding:28px 0 88px;background:linear-gradient(180deg,#f7f4ee 0,#fff 100%)}
.workspace-shell{display:grid;gap:24px}
.workspace-welcome{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;padding:36px 40px;border:1px solid #dce2ec;border-radius:22px;background:#fff;box-shadow:0 18px 50px rgba(23,35,63,.08)}
.workspace-welcome .kicker{margin-bottom:10px}.workspace-welcome h2{margin:0;color:var(--navy);font-size:clamp(2rem,3.2vw,3.25rem);font-weight:600;line-height:1.12}.workspace-welcome p:last-child{margin:12px 0 0;color:#657086;font-size:1.05rem}
.workspace-create{flex:none;min-height:54px;padding-inline:24px}
.workspace-grid{display:grid;grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);gap:20px}
.workspace-progress,.workspace-recent{min-width:0;padding:28px;border:1px solid #dfe4ec;border-radius:18px;background:#fff;box-shadow:0 12px 34px rgba(23,35,63,.055)}
.workspace-section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:22px}.workspace-section-heading span{color:var(--blue);font-size:.68rem;font-weight:800;letter-spacing:.12em}.workspace-section-heading h3{margin:4px 0 0;color:var(--navy);font-size:1.25rem}.workspace-section-heading>a{min-height:44px;padding:10px 0;color:#5364c7;font-size:.8rem;font-weight:700;text-decoration:none}.workspace-section-heading>a:hover{text-decoration:underline;text-underline-offset:4px}
.workspace-status-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0}.workspace-status-list>div{padding:18px;border-radius:12px;background:#f7f8fc}.workspace-status-list dt{color:#68748a;font-size:.78rem}.workspace-status-list dd{margin:8px 0 0;color:var(--navy);font-size:1.65rem;font-weight:700}
.workspace-empty{padding:24px;border:1px dashed #cbd3df;border-radius:13px;background:#fafbfc}.workspace-empty strong{color:var(--navy)}.workspace-empty p{margin:7px 0 0;color:#727d90;font-size:.88rem}
.workspace-projects{display:grid;gap:8px;padding:0;margin:0;list-style:none}.workspace-projects a{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:64px;padding:10px 14px;border:1px solid #e3e7ee;border-radius:11px;color:inherit;text-decoration:none}.workspace-projects a:hover{border-color:#aeb9dd;background:#f8f9ff}.workspace-projects span{display:grid;min-width:0}.workspace-projects strong{overflow:hidden;color:var(--navy);text-overflow:ellipsis;white-space:nowrap}.workspace-projects small{color:#778196}.workspace-projects b{flex:none;padding:5px 8px;border-radius:99px;background:#edf0ff;color:#4054bd;font-size:.65rem}
.sample-workflow{display:grid;grid-template-columns:minmax(170px,.6fr) minmax(0,1.4fr) auto;align-items:center;gap:24px;padding:20px 24px;margin:-8px 0 28px;border:1px solid #ffffff24;border-radius:15px;background:#ffffff0c}.sample-workflow span{color:#aeb8d1;font-size:.66rem;font-weight:800;letter-spacing:.1em}.sample-workflow h3{margin:3px 0 0;color:#fff}.sample-workflow ol{display:flex;align-items:center;gap:8px;padding:0;margin:0;list-style:none;counter-reset:sample-stage}.sample-workflow li{display:flex;align-items:center;gap:8px;color:#d9e0ef;font-size:.78rem}.sample-workflow li::before{display:grid;place-items:center;width:24px;height:24px;border:1px solid #ffffff32;border-radius:50%;counter-increment:sample-stage;content:counter(sample-stage);font-size:.65rem}.sample-workflow li:not(:last-child)::after{color:#7f8ba8;content:"→"}.sample-workflow .sample-workflow-state{padding:7px 10px;border:1px solid #ffffff24;border-radius:99px;white-space:nowrap}
.sample-library-card{display:flex;min-width:0;flex-direction:column}.sample-library-card .sample-meta{display:flex;flex:1;flex-direction:column}.sample-meta-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.sample-meta-top>span:first-child{color:var(--blue);font-size:.7rem;font-weight:800}.sample-ai-badge{padding:5px 8px;border-radius:99px;font-size:.62rem;font-weight:800;white-space:nowrap}.sample-ai-badge.is-generated{background:#dff5e9;color:#23714a}.sample-ai-badge.is-planned{background:#eef0f5;color:#667085}.sample-library-card .sample-meta>small{display:block;margin-top:auto;color:#8a93a4;font-size:.68rem}.sample-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:16px}.sample-actions button{min-height:44px;border:1px solid #cdd4df;border-radius:9px;background:#fff;color:#6d778a;font-size:.76rem;font-weight:700}.sample-actions button[disabled]{cursor:not-allowed;opacity:.68}.sample-academy{background:#e8e0d4}.sample-cafe{background:#eedfce}.sample-clinic{background:#dce8e5}.sample-professional{background:#e3e5ed}.sample-startup{background:#dfe5f7}
.workspace-create:focus-visible,.workspace-section-heading>a:focus-visible,.workspace-projects a:focus-visible{outline:3px solid #5267d8;outline-offset:4px;box-shadow:0 0 0 6px rgba(82,103,216,.13)}
@media(max-width:1024px){.hero-heading h1{font-size:clamp(2.7rem,5.6vw,3.65rem)}.workspace-grid{grid-template-columns:1fr}.sample-workflow{grid-template-columns:1fr}.sample-workflow ol{flex-wrap:wrap}.sample-workflow .sample-workflow-state{justify-self:start}}
@media(max-width:640px){.hero-heading h1{font-size:clamp(2.25rem,10.8vw,2.85rem);font-weight:500;line-height:1.1}.workspace-landing{padding:16px 0 64px}.workspace-welcome{align-items:stretch;flex-direction:column;padding:26px 22px}.workspace-welcome h2{font-size:2rem}.workspace-create{width:100%}.workspace-progress,.workspace-recent{padding:22px 18px}.workspace-status-list{gap:6px}.workspace-status-list>div{padding:14px 10px}.workspace-status-list dd{font-size:1.4rem}.workspace-projects a{align-items:flex-start}.sample-workflow{padding:18px}.sample-workflow ol{display:grid;grid-template-columns:1fr 1fr}.sample-workflow li:not(:last-child)::after{display:none}.sample-meta-top{align-items:flex-start;flex-direction:column}.sample-actions{grid-template-columns:1fr}.sample-actions button{width:100%}}
@media(max-width:390px){.workspace-status-list{grid-template-columns:1fr}.workspace-status-list>div{display:flex;align-items:center;justify-content:space-between}.workspace-status-list dd{margin:0}.sample-workflow ol{grid-template-columns:1fr}}