@font-face{font-family:Noto Sans JP Subset;src:url(/fonts/NotoSansJP-400.727b799d.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Noto Sans JP Subset;src:url(/fonts/NotoSansJP-600.7c7284d3.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:Shippori Mincho Subset;src:url(/fonts/ShipporiMincho-400.6ef299c0.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Shippori Mincho Subset;src:url(/fonts/ShipporiMincho-600.7a3ce964.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}@layer tokens, base, layout, components;@layer tokens{:root{--font-noto-sans-jp:"Noto Sans JP Subset","Hiragino Sans","Yu Gothic",sans-serif;--font-shippori-mincho:"Shippori Mincho Subset","Hiragino Mincho ProN","Yu Mincho",serif;--paper:#f4f5f7;--paper-alt:#eceef4;--paper-card:#ffffff;--ink:#232838;--ink-soft:#5b6178;--ink-faint:#666b81;--accent-start:#1762b6;--accent-end:#8054d6;--accent-surface-start:var(--accent-start);--accent-surface-end:#6b3fc0;--accent-on-white:var(--accent-end);--accent-soft:#e7e9fb;--accent-soft-line:#d5d8f2;--line:#dbdee8;--shadow:0 20px 60px -30px rgba(35,40,56,0.35);--text-2xs:0.7rem;--text-xs:0.78rem;--text-sm:0.86rem;--text-base:0.94rem;--text-md:1.02rem;--text-lg:1.1rem;--text-xl:1.2rem;--text-2xl:1.32rem;--text-3xl:1.55rem;--radius-sm:12px;--radius-md:20px;--radius-pill:999px;--radius-circle:50%}@media (prefers-color-scheme:dark){:root{--paper:#14161f;--paper-alt:#191c28;--paper-card:#1d2130;--ink:#edeef3;--ink-soft:#a2a8c0;--ink-faint:#7d839a;--accent-start:#5b96e8;--accent-end:#ab8bf2;--accent-surface-start:#17417e;--accent-surface-end:#4a2f8a;--accent-on-white:#6f4bc4;--accent-soft:#262b45;--accent-soft-line:#343a5c;--line:#2e3348;--shadow:0 20px 60px -30px rgba(0,0,0,0.6)}}}@layer base{*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-noto-sans-jp);line-height:1.85;-webkit-font-smoothing:antialiased;overflow-x:hidden}.display,h1,h2,h3{font-family:var(--font-shippori-mincho);font-weight:600;letter-spacing:.01em;text-wrap:balance;margin:0}a{color:inherit}}@layer layout{.wrap{max-width:920px;margin:0 auto;padding:0 28px}}@layer components{.site-notice{border-bottom:1px solid var(--line);background:var(--paper-alt);color:var(--ink)}.site-notice-inner{display:flex;flex-direction:column;gap:4px;padding-top:14px;padding-bottom:14px}.site-notice-title{margin:0;font-size:var(--text-base);font-weight:600}.site-notice-body{margin:0;font-size:var(--text-sm);color:var(--ink-soft)}.site-notice-since{margin:0;font-size:var(--text-xs);color:var(--ink-faint)}.site-notice-incident{border-left:4px solid var(--accent-end)}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:var(--text-xs);letter-spacing:.22em;color:var(--ink-soft);font-weight:600}.eyebrow:before{content:"";width:18px;height:1px;background:linear-gradient(90deg,var(--accent-start),var(--accent-end))}.skip-link{position:absolute;left:-9999px;top:0;z-index:200;background:var(--paper-card);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius-sm);padding:10px 16px;font-size:var(--text-base);text-decoration:none}.skip-link:focus{left:16px;top:16px}nav{position:sticky;top:0;z-index:40;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:color-mix(in srgb,var(--paper) 78%,transparent);border-bottom:1px solid var(--line)}nav .wrap{justify-content:space-between;padding-top:16px;padding-bottom:16px}.wordmark,nav .wrap{display:flex;align-items:center}.wordmark{font-family:var(--font-shippori-mincho);font-size:var(--text-md);font-weight:600;text-decoration:none;gap:10px}.wordmark-mark{width:22px;height:22px;border-radius:var(--radius-pill);background:linear-gradient(135deg,var(--accent-start),var(--accent-end));flex-shrink:0}.nav-links{display:flex;gap:28px;font-size:var(--text-sm);color:var(--ink-soft)}.nav-links a{text-decoration:none}.nav-links a:hover{color:var(--ink)}@media (max-width:560px){.nav-links>a{display:none}}.lang-switcher{display:inline-flex;align-items:center;gap:2px;border:1px solid var(--line);border-radius:var(--radius-pill);padding:2px}.lang-switcher-link{font-size:var(--text-sm);color:var(--ink-soft);text-decoration:none;border-radius:var(--radius-pill);padding:4px 10px;white-space:nowrap}.lang-switcher-link:hover{color:var(--ink)}.lang-switcher-link[aria-current=true]{color:var(--ink);background:var(--accent-soft);font-weight:600}.hero{position:relative;padding:108px 0 96px;overflow:hidden}.hero-glow{position:absolute;top:-220px;right:-160px;width:620px;height:620px;border-radius:var(--radius-circle);background:conic-gradient(from 180deg,var(--accent-start),var(--accent-end),var(--accent-start));filter:blur(120px);opacity:.22;animation:drift 50s linear infinite}@media (prefers-reduced-motion:reduce){.hero-glow{animation:none}}@keyframes drift{to{transform:rotate(1turn)}}.hero-inner{position:relative;max-width:620px}.hero-title-balance{text-wrap:balance}.hero h1{font-size:clamp(2.1rem,5vw,3.1rem);line-height:1.45;margin-top:18px}.hero-sub{margin-top:26px;color:var(--ink-soft);font-size:var(--text-md);max-width:46ch}.hero-note{margin:18px 0 0;font-size:var(--text-sm);color:var(--ink-faint);max-width:46ch}.hero-actions{margin-top:40px;display:flex;align-items:center;gap:26px;flex-wrap:wrap}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:var(--radius-pill);background:linear-gradient(120deg,var(--accent-surface-start),var(--accent-surface-end));color:#fff;text-decoration:none;font-size:var(--text-base);font-weight:600;letter-spacing:.02em;box-shadow:var(--shadow);transition:transform .2s ease,box-shadow .2s ease}.btn-primary:hover{transform:translateY(-1px)}.link-quiet{text-decoration:none;font-size:var(--text-base);color:var(--ink-soft);border-bottom:1px solid var(--line);padding-bottom:2px;transition:color .2s ease,border-color .2s ease}.link-quiet:hover{color:var(--ink);border-color:var(--ink-soft)}.screenshots{padding:0 0 64px}.screenshots-inner{display:flex;justify-content:center;gap:24px;flex-wrap:wrap}.screenshot-card{width:min(440px,100%);max-width:100%;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}.screenshot-card-dark{display:none}@media (prefers-color-scheme:dark){.screenshot-card:not(.screenshot-card-dark){display:none}.screenshot-card-dark{display:block}}.screenshot-img{display:block;width:100%;height:auto}.screenshots-caption{margin-top:20px;text-align:center;font-size:var(--text-sm);color:var(--ink-soft)}section{padding:88px 0}.section-alt{background:var(--paper-alt)}.philosophy-head{max-width:640px}.philosophy-head h2{font-size:clamp(1.5rem,3.4vw,2rem);margin-top:16px}.pull-quote{margin:48px 0 8px;padding-left:26px;border-left:2px solid var(--accent-end);font-family:var(--font-shippori-mincho);font-size:clamp(1.15rem,2.6vw,1.45rem);color:var(--ink);max-width:34ch}.philosophy-body{margin-top:34px;display:grid;gap:22px;max-width:58ch;color:var(--ink-soft);font-size:var(--text-md)}.apps-head{max-width:640px}.apps-head h2{font-size:clamp(1.5rem,3.4vw,2rem);margin-top:16px}.apps-head p{margin-top:18px;color:var(--ink-soft)}.app-tiers{margin-top:48px;gap:22px}.app-card,.app-tiers{display:flex;flex-direction:column}.app-card{background:var(--paper-card);border:1px solid var(--line);border-radius:var(--radius-md);padding:30px;gap:16px;box-shadow:var(--shadow)}.app-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.app-card-top>.app-icon{flex:0 0 auto}.app-icon{width:44px;height:44px;border-radius:var(--radius-sm);background:var(--accent-soft);border:1px solid var(--accent-soft-line);display:flex;align-items:center;justify-content:center;flex-shrink:0}.app-icon svg{width:22px;height:22px;stroke:var(--accent-end)}.app-badge{font-size:var(--text-2xs);letter-spacing:.05em;color:var(--ink-soft);background:var(--paper-alt);border:1px solid var(--line);border-radius:var(--radius-pill);padding:5px 11px;min-width:0;text-align:center;text-wrap:balance}.app-card h3{font-size:var(--text-xl);font-weight:600}.app-card p{color:var(--ink-soft);font-size:var(--text-base);margin:0;flex-grow:1}.app-card .link-quiet{align-self:flex-start;margin-top:4px}.app-card-secondary,.app-card-utility{position:relative}.app-card-secondary>.link-quiet:after,.app-card-utility>.link-quiet:first-of-type:after{content:"";position:absolute;inset:0}.app-card-utility>.link-quiet:not(:first-of-type){position:relative;z-index:1}.app-card-primary .link-quiet{color:rgba(255,255,255,.92);border-bottom-color:rgba(255,255,255,.45)}.app-card-primary .link-quiet:hover{color:#fff;border-bottom-color:#fff}.link-stack{display:flex;flex-direction:column;align-items:flex-start;gap:4px;margin-top:12px}.link-stack .link-quiet{display:inline-flex;align-items:center;min-height:44px}.app-card-primary{background:linear-gradient(135deg,var(--accent-surface-start),var(--accent-surface-end));border:none;color:#fff;padding:42px;gap:26px}.app-card-primary .app-badge{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.28);color:#fff}.app-card-primary .app-icon{width:52px;height:52px;background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.3)}.app-card-primary .app-icon svg{stroke:#fff}.app-card-primary h3{font-size:var(--text-3xl);color:#fff}.app-card-primary .lead{font-size:var(--text-md);color:rgba(255,255,255,.92);max-width:42ch;margin:0}.primary-features{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:4px 0 0;padding:0;list-style:none}@media (max-width:640px){.primary-features{grid-template-columns:1fr}}.primary-features li{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-sm);padding:14px 16px}.primary-features .f-label{display:block;font-family:var(--font-shippori-mincho);font-size:var(--text-md);font-weight:600;color:#fff;margin-bottom:4px}.primary-features .f-desc{font-size:var(--text-sm);color:#fff}.btn-on-primary{display:inline-flex;align-self:flex-start;align-items:center;gap:8px;padding:13px 24px;border-radius:var(--radius-pill);background:#fff;color:var(--accent-on-white);text-decoration:none;font-size:var(--text-base);font-weight:600;margin-top:6px;transition:transform .2s ease}.btn-on-primary:hover{transform:translateY(-1px)}.app-card-secondary{padding:34px}.app-card-secondary h3{font-size:var(--text-2xl)}.app-card-secondary p{max-width:56ch}.app-tier-label{font-size:var(--text-xs);color:var(--ink-faint);letter-spacing:.05em;margin:6px 0 -4px}.utility-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}.app-note{margin:0;font-size:var(--text-base);color:var(--ink-soft)}@media (max-width:700px){.utility-row{grid-template-columns:1fr}}.app-card-utility{padding:22px 24px;border-radius:var(--radius-md);gap:10px}.app-card-utility .app-icon{width:36px;height:36px;border-radius:var(--radius-sm)}.app-card-utility .app-icon svg{width:18px;height:18px}.app-card-utility h3{font-size:var(--text-md)}.app-card-utility p{font-size:var(--text-sm)}.band{padding:64px 0}.band-inner{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}.band h2{font-size:var(--text-2xl);max-width:22ch}.band p{color:var(--ink-soft);max-width:42ch;font-size:var(--text-base);margin-top:10px}.closing{text-align:center;padding:100px 0}.closing h2{font-size:clamp(1.6rem,3.6vw,2.2rem)}.closing p{color:var(--ink-soft);max-width:44ch;margin:20px auto 0;text-wrap:balance}footer{border-top:1px solid var(--line);padding:36px 0}footer .wrap{align-items:center;justify-content:space-between;gap:12px;font-size:var(--text-xs);color:var(--ink-faint)}.footer-links,footer .wrap{display:flex;flex-wrap:wrap}.footer-links{gap:18px}.footer-links a{text-decoration:none;color:var(--ink-faint)}.footer-links a:hover{color:var(--ink-soft);text-decoration:underline}.point-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin-top:40px}.point-card{border:1px solid var(--line);border-radius:var(--radius-md);padding:28px 24px;background:var(--paper-card)}.point-card h3{margin:0 0 10px;font-size:var(--text-md)}.point-card p{margin:0;color:var(--ink-soft);line-height:1.9}.step-list{list-style:none;margin:40px auto 0;padding:0;display:flex;flex-direction:column;gap:28px}.step-list li{display:flex;gap:20px;align-items:flex-start}.step-num{flex:0 0 auto;width:38px;height:38px;border-radius:var(--radius-pill);display:grid;place-items:center;font-weight:600;font-size:var(--text-base);color:#fff;background:linear-gradient(135deg,var(--accent-surface-start),var(--accent-surface-end))}.step-list h3{margin:6px 0 8px;font-size:var(--text-md)}.step-list p{margin:0;color:var(--ink-soft);line-height:1.9}.price-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:40px;align-items:start}.price-card{border:1px solid var(--line);border-radius:var(--radius-md);padding:28px 24px;background:var(--paper-card)}.price-card-paid{border-color:var(--accent-soft-line)}.price-card h3{margin:0 0 14px;font-size:var(--text-lg)}.price-lead{margin:0 0 16px;color:var(--ink-soft);font-size:var(--text-base);line-height:1.85}.price-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.price-list li{position:relative;padding-left:20px;color:var(--ink-soft);line-height:1.85;font-size:var(--text-base)}.price-list li:before{content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:var(--radius-pill);background:var(--accent-on-white)}.price-note{margin:18px 0 0;color:var(--ink-soft);font-size:var(--text-sm);line-height:1.8}@media (max-width:640px){.step-list li{gap:14px}}.legal-head{padding-top:72px}.legal-head h1{font-size:clamp(1.5rem,4vw,2rem);margin:0 0 12px}.legal-head p{margin:0;color:var(--ink-soft)}.legal-list{margin:36px 0 0;border-top:1px solid var(--line)}.legal-row{display:grid;grid-template-columns:220px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}.legal-row dt{font-weight:600;font-size:var(--text-base)}.legal-row dd{margin:0;color:var(--ink-soft);line-height:1.9;font-size:var(--text-base)}.legal-note{margin:28px 0 0;color:var(--ink-faint);font-size:var(--text-sm);line-height:1.85}@media (max-width:640px){.legal-row{grid-template-columns:1fr;gap:6px}}}