:root{--ink:#20202a;--muted:#6f7280;--line:rgba(100,105,140,.16);--line-strong:rgba(100,105,140,.26);--ice:#eaf7ff;--violet:#eee9ff;--pink:#fff0f6;--glass:rgba(255,255,255,.72);--shadow:0 22px 70px rgba(85,85,130,.12);--radius:28px;--max:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:radial-gradient(circle at 12% 4%,#f4fbff 0,transparent 27%),radial-gradient(circle at 85% 10%,#f8efff 0,transparent 24%),linear-gradient(180deg,#fff 0,#fbfbff 100%);line-height:1.75;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%}button,a{-webkit-tap-highlight-color:transparent}.wrap{width:min(calc(100% - 40px),var(--max));margin:auto}.skip-link{position:fixed;left:14px;top:-80px;z-index:100;padding:10px 14px;border-radius:12px;background:#fff;box-shadow:var(--shadow);font-weight:800}.skip-link:focus{top:12px}.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.80);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.header-inner{height:72px;display:flex;align-items:center;gap:28px}.logo{font-size:24px;font-weight:850;letter-spacing:.08em}.nav{display:flex;gap:24px;font-size:14px;margin-right:auto}.nav a,.mobile-nav a{position:relative}.nav a[aria-current=page]{font-weight:800}.nav a[aria-current=page]:after{content:"";position:absolute;left:0;right:0;bottom:-11px;height:2px;border-radius:999px;background:linear-gradient(90deg,#9edfff,#b9a9ff,#ffb9d8)}.actions{display:flex;gap:10px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:999px;border:1px solid var(--line);font-weight:750;transition:transform .2s,box-shadow .2s,background .2s;background:#fff;cursor:pointer}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(65,65,110,.10)}.btn-primary{border:0;background:linear-gradient(135deg,#dff5ff,#eee6ff 54%,#ffeaf3);box-shadow:0 10px 30px rgba(111,91,180,.14)}.menu{display:none}.mobile-nav{padding:10px 0 18px;display:grid;gap:2px}.mobile-nav[hidden]{display:none}.mobile-nav a{padding:11px 4px;border-bottom:1px solid var(--line)}
.hero{padding:82px 0 62px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}.eyebrow{font-size:12px;letter-spacing:.16em;color:#75778a;font-weight:850;text-transform:uppercase}.hero h1{font-size:clamp(40px,5vw,68px);line-height:1.13;letter-spacing:-.045em;margin:16px 0 20px}.lead{font-size:18px;color:var(--muted);max-width:650px}.hero-cta{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}.hero-cta.center{justify-content:center}.trustline{display:flex;gap:8px 18px;flex-wrap:wrap;margin-top:24px;font-size:13px;color:#777988}.trustline span{display:flex;align-items:center;gap:7px}.trustline span:before{content:"";width:6px;height:6px;border-radius:50%;background:#b9afff}.visual{position:relative;min-height:540px}.orb{position:absolute;inset:30px 0 0 30px;border-radius:50%;background:radial-gradient(circle at 32% 25%,#fff 0 8%,rgba(255,255,255,.75) 9%,rgba(217,243,255,.82) 30%,rgba(229,218,255,.74) 56%,rgba(255,223,239,.72) 77%,rgba(255,255,255,.85) 100%);filter:drop-shadow(0 35px 60px rgba(107,104,180,.18));border:1px solid rgba(255,255,255,.9)}.phone{position:absolute;width:270px;right:30px;top:60px;border-radius:38px;padding:16px;background:rgba(255,255,255,.82);border:1px solid rgba(255,255,255,.95);box-shadow:var(--shadow);backdrop-filter:blur(20px)}.phone-screen{border-radius:27px;background:linear-gradient(180deg,#fff,#f8f8ff);padding:22px;min-height:440px}.mini-logo{font-weight:850;letter-spacing:.08em}.screen-title{font-size:22px;font-weight:850;margin:25px 0 18px}.glass-card{background:rgba(255,255,255,.82);border:1px solid var(--line);border-radius:20px;padding:16px;margin:12px 0;box-shadow:0 8px 30px rgba(98,98,150,.07)}.pill{display:inline-flex;border-radius:999px;padding:5px 10px;background:#f2f0ff;font-size:12px;font-weight:750}
.section{padding:86px 0}.section.compact-top{padding-top:34px}.soft-section{background:linear-gradient(180deg,rgba(248,250,255,.50),rgba(248,247,255,.82),rgba(255,249,252,.55));border-block:1px solid rgba(100,105,140,.07)}.section-title{font-size:clamp(30px,4vw,48px);line-height:1.25;letter-spacing:-.035em;margin:0 0 16px}.section-lead{color:var(--muted);max-width:720px;margin:0 0 40px}.section-head,.split-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.68fr);gap:50px;align-items:end;margin-bottom:36px}.section-head>p,.split-heading>p{margin:0;color:var(--muted)}.split-heading{align-items:center}.pain-lines{border-top:1px solid var(--line)}.pain-lines>div{display:grid;grid-template-columns:1fr 1.6fr;gap:24px;padding:24px 0;border-bottom:1px solid var(--line)}.pain-lines strong{font-size:20px}.pain-lines span{color:var(--muted)}.feature-wide{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.feature-visual{min-height:360px;border-radius:36px;background:linear-gradient(145deg,#ecfaff,#f0ebff 52%,#fff0f6);display:grid;place-items:center;padding:38px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.85),0 24px 70px rgba(93,91,150,.08)}.quote{font-size:clamp(27px,3.5vw,40px);font-weight:800;line-height:1.4;max-width:500px}.persona-copy>p{color:var(--muted);font-size:17px}.persona-points{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.persona-points span{padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.76);font-size:13px;font-weight:700}.text-link{font-weight:800;text-decoration:underline;text-decoration-color:rgba(120,110,210,.35);text-underline-offset:5px}.workflow{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.workflow>div{padding:28px 28px 30px;border-right:1px solid var(--line)}.workflow>div:last-child{border-right:0}.workflow span{font-size:12px;font-weight:850;letter-spacing:.1em;color:#8d8fa0}.workflow strong{display:block;font-size:22px;margin:12px 0 6px}.workflow p{margin:0;color:var(--muted)}.feature-teaser{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:30px;padding:26px 0}.feature-teaser p{margin:4px 0 0;color:var(--muted);max-width:760px}.trust-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.trust-section>div>p{color:var(--muted)}.trust-section ul{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.trust-section li{padding:20px 0;border-bottom:1px solid var(--line)}.trust-section li strong,.trust-section li span{display:block}.trust-section li span{color:var(--muted);margin-top:3px}.price-slab{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:34px;padding:36px 40px;border:1px solid var(--line);border-radius:32px;background:rgba(255,255,255,.76);box-shadow:0 16px 50px rgba(80,80,120,.055)}.price-slab h2{margin:5px 0 2px;font-size:30px}.price-slab p{margin:0;color:var(--muted)}.price{font-size:48px;font-weight:850;white-space:nowrap}.price small{font-size:15px;color:var(--muted)}.faq{max-width:860px}.faq details{border-top:1px solid var(--line);padding:20px 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{font-weight:800;cursor:pointer;list-style-position:outside}.faq p{color:var(--muted)}.home-faq{max-width:none}.article-list{border-top:1px solid var(--line)}.article-row{display:grid;grid-template-columns:120px minmax(0,1fr) 30px;gap:20px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);transition:padding .2s,background .2s}.article-row:hover{padding-left:12px;background:rgba(255,255,255,.42)}.article-row .kicker{font-size:12px;color:#888a9a;font-weight:800}.article-row-body strong,.article-row-body small{display:block}.article-row-body strong{font-size:18px;line-height:1.45}.article-row-body small{margin-top:5px;color:var(--muted);font-size:14px;line-height:1.6}.article-arrow{font-size:18px;color:#8d8fa0}.final-cta{border-radius:40px;padding:58px;background:linear-gradient(135deg,rgba(235,249,255,.95),rgba(239,232,255,.95) 55%,rgba(255,237,246,.95));text-align:center}.final-cta>p{color:var(--muted)}
.footer{padding:42px 0 26px;border-top:1px solid var(--line);margin-top:70px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:25px}.footer nav{display:grid;align-content:start;gap:7px}.footer small{color:var(--muted)}.footer-bottom{margin-top:30px}.page-hero{padding:76px 0 34px}.page-hero h1{font-size:clamp(36px,5vw,58px);line-height:1.2;letter-spacing:-.04em}.feature-rows{border-top:1px solid var(--line)}.feature-row{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;padding:28px 0;border-bottom:1px solid var(--line)}.feature-row h3{font-size:23px;margin:6px 0 0}.feature-row>p{margin:0;color:var(--muted);align-self:center}.feature-kicker{display:flex;align-items:center;gap:8px;min-height:28px;font-size:12px;color:var(--muted);font-weight:750}.status-dot{width:7px;height:7px;border-radius:50%;background:#aab9ff;display:inline-block}.candidate-rows .feature-row{opacity:.90}.price-layout{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:48px;align-items:start}.pricebox{background:rgba(255,255,255,.82);border:1px solid var(--line);border-radius:34px;padding:42px;box-shadow:var(--shadow)}.included{padding:20px 0}.included h2{font-size:31px;margin:8px 0 22px}.included ul{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.included li{padding:15px 0;border-bottom:1px solid var(--line)}.included li strong,.included li span{display:block}.included li span{font-size:14px;color:var(--muted);margin-top:2px}.article{max-width:760px;margin:auto;padding:40px 0 90px}.article h1{font-size:clamp(34px,5vw,54px);line-height:1.25}.article h2{margin-top:52px;font-size:30px;line-height:1.35}.article h3{margin-top:34px}.article p,.article li{font-size:17px}.answer{padding:22px;border-radius:22px;background:linear-gradient(135deg,#f3fbff,#f6f2ff);font-weight:650}.note{padding:18px 20px;border-left:3px solid #c9c4ff;background:#faf9ff}.breadcrumb{font-size:13px;color:var(--muted);padding-top:20px}.meta{color:var(--muted);font-size:13px}.inline-cta{margin:42px 0;padding:28px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.8)}.auth-shell{max-width:720px}.auth-shell .btn{margin-top:10px}.auth-meta{margin-top:18px}.source-note{margin:22px 0 8px;padding:16px 18px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.68);font-size:14px;color:var(--muted)}.source-note strong{color:var(--ink)}.source-note a{text-decoration:underline;text-underline-offset:3px}.source-note span{margin-left:6px}.related{margin-top:64px;padding-top:8px;border-top:1px solid var(--line)}.related h2{font-size:25px}.related-links{display:grid;gap:10px}.related-links a{display:flex;gap:14px;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--line)}.related-links span{font-size:12px;color:var(--muted);min-width:92px}.related-links strong{font-size:15px}.article ul,.article ol{padding-left:1.4em;margin:18px 0 24px}.article li+li{margin-top:8px}.article strong{font-weight:800}
:focus-visible{outline:3px solid rgba(109,103,216,.42);outline-offset:3px;border-radius:8px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.article-row{transition:none}.btn:hover{transform:none}.article-row:hover{padding-left:0}}
@media(max-width:860px){.nav{display:none}.menu{display:inline-flex}.header-cta{display:none}.hero{padding-top:46px}.hero-grid,.feature-wide,.section-head,.split-heading,.trust-section,.price-layout{grid-template-columns:1fr}.section-head,.split-heading{gap:12px;align-items:start}.visual{min-height:460px}.phone{right:2%;width:250px}.workflow{grid-template-columns:1fr}.workflow>div{border-right:0;border-bottom:1px solid var(--line)}.workflow>div:last-child{border-bottom:0}.feature-teaser{align-items:flex-start}.price-slab{grid-template-columns:1fr;gap:18px}.feature-row{grid-template-columns:1fr;gap:8px}.footer-grid{grid-template-columns:1fr 1fr}.section{padding:64px 0}}
@media(max-width:520px){.wrap{width:min(calc(100% - 28px),var(--max))}.header-inner{height:66px;gap:12px}.actions{margin-left:auto}.actions .login{display:none}.btn{padding:0 16px}.hero h1{font-size:42px}.lead{font-size:16px}.visual{min-height:420px}.orb{inset:20px 10px 0 0}.phone{right:4px;top:52px;width:230px}.phone-screen{min-height:390px;padding:18px}.section{padding:56px 0}.section.compact-top{padding-top:24px}.feature-visual{min-height:300px;padding:26px}.feature-teaser{display:block}.feature-teaser .btn{margin-top:18px}.pain-lines>div{grid-template-columns:1fr;gap:2px;padding:20px 0}.price-slab{padding:28px 22px}.price{font-size:42px}.article-row{grid-template-columns:88px minmax(0,1fr) 20px;gap:10px;padding:20px 0}.article-row-body strong{font-size:16px}.article-row-body small{display:none}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.pricebox{padding:28px}.article p,.article li{font-size:16px}.source-note{font-size:13px}.source-note span{display:block;margin-left:0}.related-links a{display:block}.related-links span{display:block;margin-bottom:3px}.final-cta{padding:38px 20px}}

/* v1.3 final polish */
:focus-visible{outline:3px solid rgba(121,105,230,.55);outline-offset:3px;border-radius:8px}.inline-cta-actions,.article-end-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.article-end-cta{margin-top:62px;padding:30px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,rgba(235,249,255,.75),rgba(239,232,255,.70) 55%,rgba(255,237,246,.75))}.article-end-cta h2{margin:7px 0 8px;font-size:27px}.article-end-cta p{margin:0;color:var(--muted)}.legal-page{max-width:850px}.legal-content{margin-top:26px}.legal-content h2{margin-top:34px}.legal-content p,.legal-content li{font-size:16px}.not-found{max-width:760px}.auth-shell{max-width:760px}.auth-meta{margin-top:18px}.meta{color:var(--muted);font-size:14px}.breadcrumb{padding-top:26px;color:var(--muted);font-size:14px}.breadcrumb a{text-decoration:underline;text-underline-offset:3px}.answer{font-size:19px;font-weight:700;line-height:1.8;padding:20px 22px;margin:26px 0;border-left:3px solid #b9afff;background:rgba(246,246,255,.72);border-radius:0 16px 16px 0}.source-note{margin:22px 0;padding:14px 16px;background:rgba(247,249,255,.9);border:1px solid var(--line);border-radius:14px;color:var(--muted)}.source-note a{text-decoration:underline;text-underline-offset:3px}.source-note span{margin-left:6px}.related{margin-top:52px}.related-links{border-top:1px solid var(--line)}.related-links a{display:grid;grid-template-columns:130px 1fr;gap:14px;padding:18px 0;border-bottom:1px solid var(--line)}.related-links span{color:var(--muted);font-size:13px}.inline-cta{margin:42px 0;padding:26px;border:1px solid var(--line);border-radius:24px;background:rgba(251,251,255,.86)}.inline-cta h3{margin:7px 0 8px}.inline-cta p{margin:0;color:var(--muted)}
@media(max-width:520px){.article-end-cta{padding:24px 20px}.article-end-actions .btn,.inline-cta-actions .btn{width:100%}.answer{font-size:17px;padding:18px}.breadcrumb{padding-top:18px}.related-links a{grid-template-columns:1fr;gap:2px}}

/* v1.3 Interactive Demo Hero canonical */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.hero-interactive{padding:64px 0 70px;overflow:clip}.hero-intro{text-align:center;max-width:920px}.hero-interactive h1{font-size:clamp(42px,6.2vw,76px);line-height:1.08;letter-spacing:-.05em;margin:14px auto 18px}.hero-lead{margin:0 auto;max-width:720px;font-size:19px}.hero-audience{margin:10px auto 0;color:#858796;font-size:14px;font-weight:650}
.demo-shell{position:relative;margin-top:34px;padding:16px;border:1px solid rgba(117,115,160,.16);border-radius:42px;background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(247,251,255,.76) 46%,rgba(249,245,255,.82));box-shadow:0 30px 100px rgba(83,79,133,.13),inset 0 1px 0 rgba(255,255,255,.92);overflow:hidden}.demo-shell:before{content:"";position:absolute;width:420px;height:420px;right:-130px;top:-210px;border-radius:50%;background:radial-gradient(circle,rgba(213,240,255,.72),rgba(230,221,255,.34) 48%,transparent 72%);pointer-events:none}.demo-topline{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:4px 10px 12px}.demo-badge{font-size:11px;letter-spacing:.14em;font-weight:850;color:#74778c}.demo-privacy{font-size:12px;color:#8a8c9b}.demo-progress{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:999px;overflow:hidden;background:rgba(255,255,255,.68)}.demo-progress span{position:relative;padding:9px 12px;text-align:center;font-size:11px;font-weight:800;color:#9899a7;transition:color .25s,background .25s}.demo-progress span+span:before{content:"";position:absolute;left:0;top:25%;bottom:25%;width:1px;background:var(--line)}.demo-progress span[aria-current=step],.demo-progress span.is-done{color:#55576b;background:linear-gradient(90deg,rgba(226,247,255,.74),rgba(239,232,255,.74),rgba(255,236,246,.65))}.demo-progress span.is-done:after{content:"✓";margin-left:5px;color:#7d75bf}
.demo-canvas{position:relative;min-height:455px;display:grid;place-items:center;padding:42px 24px 28px}.demo-orb-wrap{position:absolute;left:50%;top:48%;width:330px;height:330px;transform:translate(-50%,-50%);pointer-events:none;opacity:.62;transition:opacity .4s,transform .4s}.demo-orb{position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 34% 28%,#fff 0 8%,rgba(255,255,255,.9) 11%,rgba(217,244,255,.86) 34%,rgba(229,219,255,.76) 60%,rgba(255,225,240,.68) 80%,rgba(255,255,255,.86) 100%);box-shadow:0 32px 90px rgba(104,97,177,.20),inset -18px -16px 38px rgba(138,126,210,.08),inset 16px 12px 28px rgba(255,255,255,.85);filter:saturate(.92)}.demo-orb:before,.demo-orb:after{content:"";position:absolute;border-radius:50%;inset:12%;border:1px solid rgba(255,255,255,.74)}.demo-orb:after{inset:28%;background:rgba(255,255,255,.24);filter:blur(1px)}.demo-orb-core{position:absolute;width:78px;height:78px;left:32%;top:24%;border-radius:50%;background:rgba(255,255,255,.56);filter:blur(9px)}.demo-shell[data-demo-state=learning] .demo-orb-wrap,.demo-shell[data-demo-state=generating] .demo-orb-wrap{opacity:.95;transform:translate(-50%,-50%) scale(1.035)}.demo-shell[data-demo-state=learning] .demo-orb,.demo-shell[data-demo-state=generating] .demo-orb{animation:orb-breathe 1.7s ease-in-out infinite}.demo-shell[data-demo-state=done] .demo-orb-wrap{opacity:.42;transform:translate(-50%,-50%) scale(.9)}
.demo-scenes,.demo-finish{position:relative;z-index:2;width:min(100%,720px)}.demo-scene{width:100%;text-align:center;padding:22px 34px;border:1px solid rgba(255,255,255,.9);border-radius:30px;background:rgba(255,255,255,.76);box-shadow:0 18px 55px rgba(70,72,115,.09);backdrop-filter:blur(18px);animation:demo-in .34s ease both}.demo-scene[hidden],.demo-finish[hidden]{display:none!important}.demo-kicker{margin:0 0 6px;font-size:11px;letter-spacing:.14em;font-weight:850;color:#898b9c}.demo-title{margin:0;font-size:clamp(23px,3vw,34px);font-weight:840;line-height:1.38;letter-spacing:-.025em}.demo-field{margin-top:24px;text-align:left}.demo-field>label{display:block;font-size:12px;font-weight:800;color:#787a8d;margin:0 0 8px 4px}.demo-input-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:9px}.demo-input-row input,.demo-scene textarea{width:100%;border:1px solid var(--line-strong);border-radius:18px;background:rgba(255,255,255,.92);font:inherit;color:var(--ink);outline:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.9)}.demo-input-row input{height:52px;padding:0 16px}.demo-scene textarea{display:block;resize:none;margin:22px auto 14px;padding:15px 16px;max-width:520px;line-height:1.75}.demo-input-row input:focus,.demo-scene textarea:focus{border-color:rgba(121,105,230,.46);box-shadow:0 0 0 4px rgba(121,105,230,.08)}.demo-field small{display:block;margin:8px 4px 0;color:#9495a2;font-size:11px}.demo-signals{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:24px auto 18px}.demo-signals span{padding:7px 11px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.72);font-size:12px;font-weight:750;color:#737587}.demo-status{display:inline-flex;align-items:center;gap:9px;color:#757789;font-size:13px;font-weight:700}.demo-status-dot{width:8px;height:8px;border-radius:50%;background:#9d97ec;box-shadow:0 0 0 7px rgba(157,151,236,.10);animation:status-pulse 1.25s ease-in-out infinite}.demo-main-action{min-width:170px}.demo-writing{display:grid;gap:10px;width:min(100%,420px);margin:28px auto 22px}.demo-writing span{height:10px;border-radius:999px;background:linear-gradient(90deg,rgba(198,230,247,.4),rgba(192,179,242,.72),rgba(246,198,220,.46));background-size:220% 100%;animation:writing-shimmer 1.15s linear infinite}.demo-writing span:nth-child(2){width:83%}.demo-writing span:nth-child(3){width:66%}.demo-muted{margin:0;color:var(--muted);font-size:13px}.demo-result-grid{display:grid;grid-template-columns:170px 1fr;gap:22px;align-items:stretch;text-align:left}.demo-photo{position:relative;min-height:230px;border-radius:24px;overflow:hidden;background:linear-gradient(180deg,#cfeefe 0 46%,#eff4ff 47% 65%,#c9bfed 66% 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.8)}.demo-photo:before{content:"";position:absolute;width:120px;height:120px;border-radius:50%;right:-24px;top:-20px;background:rgba(255,244,208,.72);filter:blur(1px)}.demo-photo:after{content:"";position:absolute;left:-24px;right:-24px;bottom:-44px;height:150px;border-radius:50% 50% 0 0;background:linear-gradient(145deg,#b8addf,#d9cce8)}.demo-photo i{position:absolute;z-index:2;left:76px;bottom:36px;width:7px;height:122px;border-radius:999px;background:#8584a2;transform:rotate(7deg)}.demo-photo i:before,.demo-photo i:after{content:"";position:absolute;width:48px;height:24px;border-radius:100% 0 100% 0;background:#9495bb;left:-41px}.demo-photo i:before{top:27px;transform:rotate(18deg)}.demo-photo i:after{top:58px;left:2px;transform:scaleX(-1) rotate(10deg)}.demo-photo>span{position:absolute;z-index:3;left:12px;top:12px;padding:5px 8px;border-radius:999px;background:rgba(255,255,255,.72);font-size:9px;font-weight:900;letter-spacing:.1em;color:#737587}.demo-diary{padding:7px 0}.demo-diary-copy{margin:10px 0 0;font-size:15px;line-height:1.85}.demo-post-actions{display:flex;justify-content:center;gap:10px;margin-top:22px}.demo-safety-note{margin:13px 0 0;color:#999aa7;font-size:11px}.demo-finish{text-align:center;padding:27px 34px;border-radius:30px;background:rgba(255,255,255,.82);box-shadow:0 18px 55px rgba(70,72,115,.09);backdrop-filter:blur(18px);animation:demo-in .38s ease both}.demo-check{display:grid;place-items:center;width:50px;height:50px;margin:0 auto 9px;border-radius:50%;background:linear-gradient(135deg,#ddf7ff,#eee9ff,#ffeaf4);font-size:24px;font-weight:900}.demo-finish-message{margin:0 0 12px;font-size:16px;font-weight:800}.demo-finish h2{margin:0 0 18px;font-size:clamp(27px,3.4vw,38px);letter-spacing:-.035em}.demo-final-meta{display:flex;justify-content:center;gap:8px 18px;flex-wrap:wrap;margin-top:15px;color:#818391;font-size:12px}.demo-reset{margin-top:14px;padding:7px 11px;border:0;background:transparent;color:#77798b;font:inherit;font-size:12px;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.demo-noscript{margin:18px auto 0;width:min(calc(100% - 32px),720px);padding:20px 22px;border-radius:22px;border:1px solid var(--line);background:#fff}.demo-noscript p{color:var(--muted);margin:6px 0 14px}
@keyframes orb-breathe{0%,100%{transform:scale(1);filter:saturate(.92) brightness(1)}50%{transform:scale(1.035);filter:saturate(1.03) brightness(1.025)}}@keyframes status-pulse{0%,100%{opacity:.55;transform:scale(.92)}50%{opacity:1;transform:scale(1.08)}}@keyframes writing-shimmer{0%{background-position:100% 0}100%{background-position:-120% 0}}@keyframes demo-in{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
@media(max-width:860px){.hero-interactive{padding-top:42px}.hero-interactive h1{font-size:clamp(40px,10vw,62px)}.demo-shell{border-radius:34px}.demo-canvas{min-height:470px;padding-inline:16px}.demo-orb-wrap{width:290px;height:290px}.demo-result-grid{grid-template-columns:145px 1fr}}
@media(max-width:520px){.hero-interactive{padding:32px 0 52px}.hero-intro{padding-inline:2px}.hero-interactive h1{font-size:clamp(38px,11vw,48px);line-height:1.1;margin-top:12px}.hero-lead{font-size:16px;line-height:1.72}.hero-audience{font-size:12px;line-height:1.55}.demo-shell{margin-top:24px;padding:10px;border-radius:28px}.demo-topline{display:block;padding:3px 6px 10px}.demo-privacy{display:block;margin-top:4px;font-size:10px}.demo-progress{border-radius:18px}.demo-progress span{padding:8px 2px;font-size:9px;white-space:nowrap}.demo-progress span.is-done:after{display:none}.demo-canvas{min-height:445px;padding:26px 6px 16px}.demo-orb-wrap{width:250px;height:250px;top:44%}.demo-scene,.demo-finish{padding:20px 16px;border-radius:24px}.demo-title{font-size:22px}.demo-input-row{grid-template-columns:1fr}.demo-input-row .btn{width:100%}.demo-field small{font-size:10px;line-height:1.5}.demo-signals{gap:6px;margin-top:18px}.demo-signals span{font-size:10px;padding:6px 8px}.demo-scene textarea{font-size:15px;margin-top:18px}.demo-main-action{width:100%}.demo-result-grid{grid-template-columns:96px 1fr;gap:13px}.demo-photo{min-height:205px;border-radius:18px}.demo-photo i{left:43px;bottom:31px;height:100px}.demo-diary-copy{font-size:13px;line-height:1.72}.demo-post-actions{display:grid;grid-template-columns:1fr 1fr}.demo-post-actions .btn{padding-inline:10px}.demo-final-meta{display:grid;gap:3px}.demo-finish .btn{width:100%}}
@media(max-width:390px){.hero-interactive h1{font-size:39px}.demo-shell{width:100%}.demo-canvas{min-height:455px}.demo-result-grid{grid-template-columns:88px 1fr}.demo-photo{min-height:215px}.demo-diary-copy{font-size:12.5px}.demo-progress span{font-size:8.5px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.article-row,.demo-progress span,.demo-orb-wrap{transition:none!important}.demo-orb,.demo-status-dot,.demo-writing span,.demo-scene,.demo-finish{animation:none!important}}

/* v1.3 Interactive Hero canonical polish */
.hero-interactive .hero-line{display:block}
.hero-interactive .hero-line-second>span:first-child{display:inline}
.hero-interactive .hero-mobile-break{display:inline}
.demo-canvas{display:flex;align-items:center;justify-content:center;padding-top:162px;min-height:548px}
.demo-orb-wrap{top:34px;width:174px;height:174px;transform:translateX(-50%);opacity:.94;z-index:2}
.demo-shell[data-demo-state=learning] .demo-orb-wrap,.demo-shell[data-demo-state=generating] .demo-orb-wrap{transform:translateX(-50%) scale(1.055)}
.demo-shell[data-demo-state=result] .demo-orb-wrap,.demo-shell[data-demo-state=done] .demo-orb-wrap{opacity:0;transform:translateX(-50%) scale(.84)}
.demo-shell[data-demo-state=result] .demo-canvas,.demo-shell[data-demo-state=done] .demo-canvas{padding-top:34px;min-height:455px}
.demo-orb{box-shadow:0 24px 70px rgba(104,97,177,.24),0 0 0 14px rgba(255,255,255,.24),inset -14px -12px 28px rgba(138,126,210,.08),inset 12px 10px 22px rgba(255,255,255,.9)}
.demo-orb-core{width:48px;height:48px}
@media(max-width:860px){
  .demo-canvas{padding-top:146px;min-height:532px}
  .demo-orb-wrap{top:31px;width:154px;height:154px}
  .demo-shell[data-demo-state=result] .demo-canvas,.demo-shell[data-demo-state=done] .demo-canvas{padding-top:24px;min-height:470px}
}
@media(max-width:520px){
  .hero-interactive .hero-line-second>span:first-child,.hero-interactive .hero-mobile-break{display:block}
  .demo-canvas{padding-top:126px;min-height:535px}
  .demo-orb-wrap{top:28px;width:132px;height:132px}
  .demo-shell[data-demo-state=result] .demo-canvas,.demo-shell[data-demo-state=done] .demo-canvas{padding-top:18px;min-height:455px}
}
@media(max-width:390px){
  .hero-interactive h1{font-size:38px}
  .demo-canvas{min-height:548px}
}

/* SEO corpus: contained tables, stable readable prose. */
.article{min-width:0;overflow-wrap:anywhere}.seo-table-scroll{max-width:100%;overflow-x:auto;margin:24px 0;border:1px solid #d8e1ef;border-radius:12px}.seo-table-scroll table{width:100%;border-collapse:collapse;min-width:440px;font-size:16px;line-height:1.7}.seo-table-scroll th,.seo-table-scroll td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid #d8e1ef}.seo-table-scroll th{background:#edf3fb}.seo-table-scroll:focus-visible{outline:3px solid #5867ce;outline-offset:3px}.seo-parent,.seo-cluster{margin-block:28px}.article blockquote{margin:22px 0;padding:8px 20px;border-left:3px solid #a9bade;background:#f4f7fc}.seo-primary-cta a{display:inline-block;padding:12px 0;text-decoration:underline}.article-list section>h2{margin:36px 0 12px}

/* v1.4.1: public pricing, shared capabilities; no checkout controls. */
.pricing-options{max-width:1020px}.pricing-option{display:grid;grid-template-columns:minmax(180px,1fr) minmax(160px,.8fr) minmax(220px,1.3fr);gap:2rem;align-items:center;padding:2rem 0;border-top:1px solid var(--line,rgba(90,115,170,.18))}.pricing-plan-name h2{margin:.5rem 0;font-size:1.35rem}.pricing-amount{font-size:2.5rem;font-weight:700;letter-spacing:-.03em;white-space:nowrap}.pricing-amount span{font-size:1rem;margin-left:.3rem}.pricing-terms p{margin:.35rem 0;font-size:1rem;line-height:1.7}.pricing-release-note{margin-top:2rem}.official-x-secondary{border:1px solid #171717;color:#171717;background:transparent;font-weight:750}.official-x-secondary:hover{background:rgba(255,255,255,.65)}.footer a[data-official-x]{line-height:1.8}.footer a[data-official-x] span{white-space:nowrap}@media(max-width:700px){.pricing-option{grid-template-columns:1fr auto;gap:.6rem 1rem;padding:1.5rem 0}.pricing-terms{grid-column:1/-1}.pricing-amount{font-size:2rem}.pricing-plan-name h2{font-size:1.15rem}}