:root{--paper:#ffffff;--surface:#ffffff;--tint:#f5f8fb;--ink:#16202c;--ink-2:#4a5568;--ink-3:#5b6675;--off:#6b7785;--rule:#e3e8ee;--rule-strong:#aeb8c3;--rule-soft:#edf1f5;--card-line:#dce3ea;--blue:#0078b0;--blue-hover:#005a85;--blue-ink:#0078b0;--accent:#0098d8;--blue-wash:#eaf3fa;--btn-fg:#ffffff;--dark-btn:#16202c;--dark-btn-hover:#2a3646;--dark-btn-fg:#ffffff;--band:#16202c;--band-ink:#ffffff;--band-sub:#afc0d0;--band-accent:#5bc0eb;--band-line:rgb(255 255 255 / 0.12);--hero-bg:#f2f4f6;--photo-bg:#e9eef3;--flow-ui:linear-gradient(135deg,#e6eef5 0%,#f5f8fb 100%);--error:#c53030;--shadow-float:0 24px 48px -12px rgb(15 23 32 / 0.22),0 0 0 1px rgb(15 23 32 / 0.06);--shadow-photo:0 18px 40px -26px rgb(15 23 32 / 0.35);--font:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic UI","Yu Gothic",Meiryo,system-ui,sans-serif;--font-en:system-ui,-apple-system,"Segoe UI","Hiragino Sans","Noto Sans JP",sans-serif;--font-num:ui-rounded,"SF Pro Rounded","Hiragino Sans",system-ui,sans-serif;--wrap:1160px;--gutter:28px;--section-y:112px;--radius-card:20px;color-scheme:light dark}@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--paper:#0f1720;--surface:#17222d;--tint:#131d27;--ink:#e8eef4;--ink-2:#b1bfcc;--ink-3:#95a3b1;--off:#7f8d9b;--rule:#263443;--rule-strong:#4a5b6c;--rule-soft:#1c2834;--card-line:#2a3a4a;--blue:#5bc0eb;--blue-hover:#86d2f2;--blue-ink:#6ccbf2;--accent:#5bc0eb;--blue-wash:#13303f;--btn-fg:#06202d;--dark-btn:#e8eef4;--dark-btn-hover:#ffffff;--dark-btn-fg:#0f1720;--band:#0a1017;--band-line:rgb(255 255 255 / 0.1);--hero-bg:#0f1720;--photo-bg:#1c2834;--flow-ui:linear-gradient(135deg,#1a2733 0%,#131d27 100%);--error:#ff8a80;--shadow-float:0 24px 48px -12px rgb(0 0 0 / 0.6),0 0 0 1px rgb(255 255 255 / 0.06);--shadow-photo:0 18px 40px -22px rgb(0 0 0 / 0.7)}}:root[data-theme="dark"]{--paper:#0f1720;--surface:#17222d;--tint:#131d27;--ink:#e8eef4;--ink-2:#b1bfcc;--ink-3:#95a3b1;--off:#7f8d9b;--rule:#263443;--rule-strong:#4a5b6c;--rule-soft:#1c2834;--card-line:#2a3a4a;--blue:#5bc0eb;--blue-hover:#86d2f2;--blue-ink:#6ccbf2;--accent:#5bc0eb;--blue-wash:#13303f;--btn-fg:#06202d;--dark-btn:#e8eef4;--dark-btn-hover:#ffffff;--dark-btn-fg:#0f1720;--band:#0a1017;--band-line:rgb(255 255 255 / 0.1);--hero-bg:#0f1720;--photo-bg:#1c2834;--flow-ui:linear-gradient(135deg,#1a2733 0%,#131d27 100%);--error:#ff8a80;--shadow-float:0 24px 48px -12px rgb(0 0 0 / 0.6),0 0 0 1px rgb(255 255 255 / 0.06);--shadow-photo:0 18px 40px -22px rgb(0 0 0 / 0.7)}:root[data-theme="light"]{color-scheme:light}:root[data-theme="dark"]{color-scheme:dark}.logo-on-dark{display:none}@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo-on-light{display:none}:root:not([data-theme="light"]) .logo-on-dark{display:block}}:root[data-theme="dark"] .logo-on-light{display:none}:root[data-theme="dark"] .logo-on-dark{display:block}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:1rem}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-feature-settings:"palt";font-size:16px;line-height:1.9;letter-spacing:0.04em;line-break:strict;overflow-x:hidden;-webkit-font-smoothing:antialiased}html:lang(en) body{font-family:var(--font-en);font-feature-settings:normal;line-height:1.65;letter-spacing:0}h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}ul,ol{padding:0;list-style:none}img,svg{display:block}h1,h2{text-wrap:balance}html:lang(ja) h1,html:lang(ja) h2{word-break:keep-all;overflow-wrap:anywhere}html:lang(en) h1,html:lang(en) h2{letter-spacing:-0.015em}a{color:var(--blue-ink)}a:hover{color:var(--blue-hover)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.wrap{width:100%;max-width:calc(var(--wrap) + 2 * var(--gutter));margin-inline:auto;padding-inline:var(--gutter)}.skip{position:absolute;left:16px;top:-100px;z-index:100;padding:10px 16px;border-radius:8px;background:var(--ink);color:var(--paper);text-decoration:none}.skip:focus{top:16px;color:var(--paper)}.nowrap{white-space:nowrap}.icon{width:24px;height:24px;flex:none}.icon-sm{width:18px;height:18px}.icon-xs{width:14px;height:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:54px;padding:14px 34px;border:1px solid transparent;border-radius:999px;font:inherit;font-size:16px;font-weight:500;letter-spacing:0.04em;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background-color 0.15s ease,color 0.15s ease,border-color 0.15s ease}.btn-sm{min-height:44px;padding:8px 20px;font-size:14px}.btn-primary{background:var(--blue);color:var(--btn-fg)}.btn-primary:hover{background:var(--blue-hover);color:var(--btn-fg)}.btn-dark{background:var(--dark-btn);color:var(--dark-btn-fg)}.btn-dark:hover{background:var(--dark-btn-hover);color:var(--dark-btn-fg)}.btn-light{background:#ffffff;color:#16202c}.btn-light:hover{background:#e8eef3;color:#16202c}.btn-outline-light{color:#ffffff;border-color:rgb(255 255 255 / 0.5)}.btn-outline-light:hover{color:#ffffff;border-color:#ffffff;background:rgb(255 255 255 / 0.06)}.top{position:relative;z-index:2;background:var(--paper)}.top-in{display:flex;align-items:center;gap:16px 28px;padding-block:18px}.brand{display:flex;align-items:center;gap:12px;margin-inline-end:auto;color:var(--ink);text-decoration:none}.brand:hover{color:var(--ink)}.brand-logo{height:30px;width:auto}.brand-div{width:1px;height:16px;background:var(--rule-strong)}.brand-tag{font-size:14px;font-weight:500;white-space:nowrap}.top-nav ul{display:flex;gap:28px;font-size:14px}.top-nav a,.signin{color:var(--ink-2);text-decoration:none;white-space:nowrap}.top-nav a:hover,.signin:hover{color:var(--ink)}.top-actions{display:flex;align-items:center;gap:14px;font-size:14px}.lang{display:inline-flex;align-items:center;gap:6px;min-height:36px;color:var(--ink-2);text-decoration:none;white-space:nowrap}.lang:hover{color:var(--ink)}.hero{position:relative;isolation:isolate;overflow:hidden;background:var(--hero-bg)}.hero-media{position:absolute;inset:0 0 0 auto;width:54%;z-index:-1;background:var(--photo-bg)}.hero-img{width:100%;height:100%;object-fit:cover;object-position:30% center}.hero-media::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--hero-bg) 0%,color-mix(in srgb,var(--hero-bg) 55%,transparent) 18%,transparent 42%)}.hero-in{display:flex;align-items:center;min-height:660px;padding-block:72px 88px}.hero-copy{max-width:540px}.kicker{font-size:14px;font-weight:500;color:var(--blue-ink)}.hero-title{margin-top:16px;font-size:clamp(34px,4.6vw,62px);line-height:1.3;font-weight:700;letter-spacing:0.01em}.hero-lead{margin-top:28px;max-width:27em;font-size:17px;color:var(--ink-2)}.signup{margin-top:36px;max-width:500px}.signup-label{display:block;font-size:14px;font-weight:500}.signup-field{display:flex;align-items:center;gap:6px;margin-top:12px;padding:6px;border:1px solid var(--rule-strong);border-radius:999px;background:var(--surface);transition:border-color 0.15s ease,box-shadow 0.15s ease}.signup-field:focus-within{border-color:var(--blue);box-shadow:0 0 0 4px rgb(0 152 216 / 0.15)}.signup.is-invalid .signup-field{border-color:var(--error)}.signup-input{flex:1 1 auto;min-width:0;padding:10px 18px;border:0;border-radius:999px;background:transparent;color:var(--ink);font:inherit;font-size:16px;letter-spacing:0.02em}.signup-input:focus{outline:none}.signup-input::placeholder{color:var(--off)}.signup-btn{flex:none;min-height:48px;padding:10px 24px;font-size:15px}.signup-error{margin:10px 0 0 18px;font-size:13px;color:var(--error)}.signup-alt{margin:14px 0 0 4px;font-size:13px;color:var(--ink-3)}.signup-alt a + a{margin-left:1em}.signup-consent{margin:6px 0 0 4px;font-size:12px;line-height:1.7;color:var(--ink-3)}.sec>.wrap{padding-block:var(--section-y)}.sec-tint{background:var(--tint)}.sec-rule{border-top:1px solid var(--rule)}.sec-title{font-size:clamp(28px,3.2vw,40px);font-weight:700;line-height:1.45;letter-spacing:0.02em}.sec-lead{margin-top:24px;max-width:26em;font-size:16px;color:var(--ink-2)}.sec-lead-wide{margin-top:20px;max-width:34em}.head{margin-bottom:56px}.head-lead{margin-top:16px;max-width:40em;font-size:16px;color:var(--ink-2)}.head-center{text-align:center}.head-split{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px 64px}.head-split .sec-lead{margin-top:0}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.card{display:flex;flex-direction:column}.card-head{display:flex;align-items:flex-start;gap:16px}.round-icon{flex:none;display:flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:999px;background:var(--blue-wash);color:var(--blue-ink)}.card-title{font-size:18px;font-weight:700;line-height:1.5}.card-text{margin-top:6px;font-size:14.5px;line-height:1.85;color:var(--ink-2)}.card-img{width:100%;height:auto;aspect-ratio:280 / 190;margin-top:auto;object-fit:cover;border-radius:14px;background:var(--photo-bg);box-shadow:var(--shadow-photo)}.card-head + .card-img,.card-head + .card-media{margin-top:24px}.card-media{container-type:inline-size;position:relative;margin-top:auto}.card-media .card-img{margin-top:0}.bubble{position:absolute;left:62%;top:16.5%;display:flex;flex-direction:column;gap:1.6cqi;color:#1a2230;font-size:3.5cqi;font-weight:700;line-height:1.25;letter-spacing:0.02em;white-space:nowrap}html:lang(en) .bubble{font-size:3cqi;letter-spacing:0}.flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:56px}.flow-item{position:relative}.flow-item:not(:last-child)::after{content:"→";position:absolute;right:-40px;top:calc((100% - 120px) / 2 - 12px);font-size:20px;color:var(--ink-3)}.flow-img,.flow-ui{width:100%;height:auto;aspect-ratio:276 / 166;object-fit:cover;border-radius:14px;background:var(--photo-bg)}.flow-ui{display:flex;align-items:center;justify-content:center;padding:12px 20px;overflow:hidden;background:var(--flow-ui)}.notify{width:100%;max-width:300px;padding:12px 16px;border-radius:14px;background:var(--surface);box-shadow:var(--shadow-float)}.notify-channel{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--ink-3)}.notify-title{margin-top:4px;font-size:13px;font-weight:700;line-height:1.6}.notify-detail{margin-top:2px;font-size:12px;color:var(--ink-3)}.flow-title{margin-top:20px;font-size:18px;font-weight:700;line-height:1.5}.flow-num{margin-right:10px;color:var(--blue-ink);letter-spacing:0.06em}.flow-text{margin-top:6px;font-size:14.5px;color:var(--ink-2)}.dot{display:inline-block;flex:none;width:8px;height:8px;border-radius:999px;background:var(--accent)}.dot-off{background:transparent;border:1.5px solid var(--rule-strong)}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px;margin-top:64px}.step{padding-top:28px;border-top:1px solid var(--ink)}.step-num{font-size:14px;font-weight:500;letter-spacing:0.1em;color:var(--blue-ink)}.step-title{margin:14px 0 10px;font-size:20px;font-weight:700;line-height:1.5}.step-text{font-size:15px;color:var(--ink-2)}.all-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(250px,100%),1fr));gap:20px}.all-card{display:flex;flex-direction:column;padding:26px 24px 22px;border:1px solid var(--card-line);border-radius:16px;background:var(--surface)}.all-icon{color:var(--blue-ink)}.all-card h3{margin-top:14px;font-size:16px;font-weight:700;line-height:1.5}.all-card p{margin-top:6px;font-size:14px;line-height:1.8;color:var(--ink-2)}.tag{align-self:flex-start;margin-top:auto;padding:1px 10px;border-radius:999px;font-size:12px;font-weight:500;line-height:1.7;white-space:nowrap}.all-card p + .tag{margin-top:14px}.tag-free{background:var(--blue-wash);color:var(--blue-ink)}.tag-paid{border:1px solid var(--rule-strong);color:var(--ink-2)}.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:24px;margin-top:64px}.plan{display:flex;flex-direction:column;padding:44px 40px;border:1px solid var(--card-line);border-radius:var(--radius-card);background:var(--surface)}.plan [hidden]{display:none}.plan-name{font-size:16px;font-weight:500;color:var(--ink-2)}.plan-price{margin-top:10px;line-height:1.2}.plan-num{font-size:52px;font-weight:700;letter-spacing:0}.plan-unit{margin-left:4px;font-size:18px;font-weight:500}.plan-quote{margin-top:10px;font-size:28px;font-weight:700;line-height:1.6}.plan-note{margin-top:6px;font-size:13px;color:var(--ink-3)}.plan-list{display:flex;flex-direction:column;gap:12px;margin-top:32px;font-size:15px}.plan-list li{display:flex;gap:12px}.plan-list li::before{content:"—";flex:none;color:var(--accent)}.plan-limits{margin-top:28px;padding-top:20px;border-top:1px solid var(--rule);font-size:13px;line-height:1.8;color:var(--ink-3)}.plan-action{margin-top:auto;padding-top:32px}.plan-paid{background:var(--band);border-color:var(--band);color:#dce3ea}.plan-paid .plan-name,.plan-paid .plan-note{color:var(--band-sub)}.plan-paid .plan-quote{color:var(--band-ink)}.plan-paid .plan-list li::before{color:var(--band-accent)}.presence{display:flex;flex-wrap:wrap;align-items:center;gap:56px 96px}.presence-copy{flex:1 1 400px;min-width:0}.presence-tag{margin-bottom:16px;font-size:13px;font-weight:500;color:var(--blue-ink)}.presence-copy .sec-lead{margin-top:28px}.presence-card{flex:1 1 380px;min-width:0;padding:28px;border-radius:var(--radius-card);background:var(--surface);box-shadow:0 24px 48px -20px rgb(15 23 32 / 0.18),0 0 0 1px rgb(15 23 32 / 0.05)}.presence-head{display:flex;justify-content:space-between;font-size:13px;color:var(--ink-3)}.presence-list{margin-top:18px}.presence-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 0;border-top:1px solid var(--rule);color:var(--off)}.presence-row:last-child{border-bottom:1px solid var(--rule)}.presence-status{display:inline-flex;align-items:center;gap:8px;font-size:13px}.presence-row.is-here{color:var(--ink)}.presence-row.is-here .presence-name{font-weight:500}.presence-row.is-here .presence-status{color:var(--blue-ink)}.faq{display:flex;flex-wrap:wrap;gap:40px 96px}.faq-title{flex:1 1 260px}.faq-list{flex:2 1 560px;min-width:0;border-top:1px solid var(--ink)}.faq-item{border-bottom:1px solid var(--rule)}.faq-item summary{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:24px 0;font-size:17px;font-weight:500;list-style:none;cursor:pointer}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:"＋";flex:none;color:var(--blue-ink);transition:transform 0.2s ease}.faq-item[open] summary::after{transform:rotate(45deg)}@media (prefers-reduced-motion:reduce){.faq-item summary::after{transition:none}}.faq-item p{max-width:40em;padding-bottom:24px;font-size:15px;color:var(--ink-2)}.closing{background:var(--band);color:var(--band-ink)}.closing-in{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:40px;padding-block:120px}.closing-title{font-size:clamp(32px,4.2vw,52px);font-weight:700;line-height:1.35;letter-spacing:0.01em}.closing-lead{margin-top:20px;font-size:16px;color:var(--band-sub)}.closing-actions{display:flex;flex-wrap:wrap;gap:14px}.foot{background:var(--band);color:var(--band-sub);border-top:1px solid var(--band-line)}.foot-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding-block:28px;font-size:13px}.foot small{font-size:inherit}.foot-brand{display:flex;align-items:center;gap:16px}.foot-brand img{height:24px;width:auto}.foot-links{display:flex;flex-wrap:wrap;gap:8px 24px}.foot-links a{color:var(--band-sub);text-decoration:none}.foot-links a:hover{color:#ffffff;text-decoration:underline}.nf-in{padding-block:96px 120px}.nf h1{font-size:clamp(28px,3.2vw,40px);line-height:1.45}.nf p{margin-top:16px;color:var(--ink-2)}.nf-en{margin-top:48px;padding-top:32px;border-top:1px solid var(--rule)}.nf-en h2{font-size:22px}@media (max-width:1100px){.top-nav{display:none}}@media (max-width:900px){.hero-media{position:relative;inset:auto;width:100%;height:360px}.hero-media::before{background:linear-gradient(180deg,transparent 60%,var(--hero-bg) 100%)}.hero-in{min-height:0;padding-block:8px 72px}.cards,.flow,.steps{grid-template-columns:minmax(0,1fr)}.cards{gap:48px}.flow{gap:40px}.flow-item:not(:last-child)::after{content:"↓";right:auto;left:50%;top:auto;bottom:-32px;transform:translateX(-50%)}}@media (max-width:720px){:root{--gutter:20px;--section-y:80px}.top-in{padding-block:14px;gap:10px}.signin{display:none}.closing-in{padding-block:88px}}@media (max-width:560px){.brand-tag,.brand-div{display:none}.brand-logo{height:26px}.top-start{padding-inline:14px}.lang span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.plan{padding:36px 28px}.all-grid{gap:12px}.all-card{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:14px;padding:18px}.all-icon{grid-row:span 3}.all-card h3{margin-top:0}.all-card .tag{grid-column:2;justify-self:start}.plan-quote{font-size:24px}}@media (max-width:420px){.signup-field{flex-direction:column;align-items:stretch;border-radius:16px}.signup-btn{width:100%}}.device{container-type:inline-size;position:relative;padding:3.2%;border-radius:1.75rem;background:linear-gradient(160deg,#2a3b44,#15232b);box-shadow:inset 0 0 0 1px rgb(255 255 255 / 0.08),var(--shadow-photo);letter-spacing:0.02em}.screen{display:flex;flex-direction:column;gap:1.9cqi;height:100%;padding:3.6cqi 4cqi;border-radius:1cqi;background:#f4f7f8;color:#16303c;overflow:hidden;position:relative;font-family:var(--font);line-height:1.4}.sec-lede{margin-top:16px;font-size:16px;color:var(--ink-2)}.theme{display:inline-flex;align-items:center;gap:0.375rem;min-height:2.25rem;padding:0 0.625rem;border:1px solid var(--rule);border-radius:999px;background:transparent;color:var(--ink-2);font:inherit;font-size:0.8125rem;letter-spacing:0.02em;white-space:nowrap;cursor:pointer}.theme[hidden]{display:none}.theme:hover{border-color:var(--ink-2);color:var(--ink)}.theme .ti{display:none}.theme[data-choice="system"] .ti-system,.theme[data-choice="light"] .ti-light,.theme[data-choice="dark"] .ti-dark{display:block}.help{padding-block:clamp(2.5rem,6vw,4.5rem) clamp(4rem,8vw,6rem)}.help-head{padding-block-end:clamp(2rem,4vw,3rem);border-bottom:1px solid var(--rule)}.help-head .sec-lede{max-width:38em}.help-head h1{font-size:clamp(1.875rem,1.3rem + 2vw,2.75rem)}.help-in{display:grid;grid-template-columns:15rem minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:start;padding-block-start:clamp(2rem,4vw,3rem)}.help-toc{position:sticky;top:1.5rem;font-size:0.9375rem}.help-toc h2{font-size:0.8125rem;color:var(--ink-2);letter-spacing:0.08em}.help-toc ol{margin-block-start:0.75rem;border-inline-start:1px solid var(--rule)}.help-toc a{display:block;padding:0.375rem 0 0.375rem 1rem;color:var(--ink);text-decoration:none}.help-toc a:hover{color:var(--blue-ink);text-decoration:underline}.help-body{max-width:46rem}.help-sec{padding-block:0 clamp(2.5rem,5vw,3.5rem);scroll-margin-top:1rem}.help-sec + .help-sec{padding-block-start:clamp(2.5rem,5vw,3.5rem);border-top:1px solid var(--rule-soft)}.help-sec h2{font-size:clamp(1.375rem,1.1rem + 1vw,1.75rem)}.help-sec h3{margin-block:2rem 0.5rem;font-size:1.125rem;scroll-margin-top:1rem}.help-sec>p,.help-list,.help-steps,.help-note{margin-block-start:1rem}.help-sec p,.help-sec li{color:var(--ink-2)}.help-sec strong{color:var(--ink)}.help-steps{counter-reset:hs;display:grid;gap:0.75rem}.help-steps li{position:relative;padding-inline-start:2.5rem;counter-increment:hs}.help-steps li::before{content:counter(hs);position:absolute;inset-inline-start:0;top:0.125rem;display:grid;place-items:center;width:1.75rem;height:1.75rem;border:1.5px solid var(--blue-ink);border-radius:50%;color:var(--blue-ink);font-family:var(--font-num);font-size:0.875rem;font-weight:700;line-height:1;letter-spacing:0}.help-list{display:grid;gap:0.625rem}.help-list li{position:relative;padding-inline-start:1.25rem}.help-list li::before{content:"";position:absolute;inset-inline-start:0.25rem;top:0.8em;width:0.375rem;height:0.375rem;border-radius:50%;background:var(--blue)}.help-note{display:grid;grid-template-columns:auto minmax(0,1fr);gap:0.625rem;padding:0.875rem 1rem;border-inline-start:3px solid var(--blue);border-radius:0 4px 4px 0;background:var(--blue-wash);font-size:0.9375rem}.help-note .icon{margin-block-start:0.3em;color:var(--blue-ink)}.help-sec code{padding:0.0625rem 0.375rem;border:1px solid var(--rule);border-radius:4px;background:var(--surface);color:var(--ink);font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:0.875em;letter-spacing:0;overflow-wrap:anywhere}.help-cta{margin-block-start:1.5rem}.help-fig{max-width:26rem;margin-block:1.5rem}.device-pair{aspect-ratio:4 / 3}.pair{align-items:center;justify-content:center;text-align:center;gap:2.4cqi}.help-sec .pair p{color:#16303c}.help-sec .pair .pair-l,.help-sec .pair .pair-w{color:#48606b}.help-sec .pair .pair-u{color:#00709f}.pair-t{font-size:5.2cqi;font-weight:700}.pair-l,.pair-w{font-size:3.2cqi;color:#48606b}.pair-code{padding:1.6cqi 4cqi;border-radius:2cqi;background:#ffffff;box-shadow:inset 0 0 0 1px #d3dde2;font-family:var(--font-num);font-size:9cqi;font-weight:700;letter-spacing:0.08em}.pair-u{font-family:var(--font-num);font-size:4cqi;font-weight:700;color:#00709f}@media (max-width:60rem){.help-in{grid-template-columns:minmax(0,1fr)}.help-toc{position:static}}@media (max-width:36rem){.theme-t{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.theme{padding:0 0.5rem}}@media (forced-colors:active){.help-note,.theme{border:1px solid CanvasText}}.legal{max-width:800px;margin:0 auto;padding:72px var(--gutter) 120px}.legal__back{font-size:14px;color:var(--ink-2);text-decoration:none}.legal__back:hover{color:var(--ink)}.legal__title{margin-top:32px;font-size:clamp(26px,3.2vw,36px);font-weight:700;line-height:1.45;letter-spacing:0.02em}.legal__scope{margin-top:24px;padding:20px 24px;border-radius:12px;background:var(--tint);font-size:14px;color:var(--ink-2)}.legal__intro{margin-top:32px;font-size:15px}.legal__toc{margin-top:40px;padding:24px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--rule)}.legal__toc-title{font-size:14px;font-weight:700}.legal__toc ol{margin-top:12px;columns:2 240px;column-gap:32px;font-size:13px}.legal__toc li{break-inside:avoid;padding:2px 0}.legal__toc a{color:var(--ink-2);text-decoration:none}.legal__toc a:hover{color:var(--blue-ink);text-decoration:underline}.legal__article{margin-top:48px;scroll-margin-top:24px}.legal__article h2{font-size:18px;font-weight:700;line-height:1.6}.legal__article p,.legal__article li{font-size:15px;line-height:1.95}.legal__article>p{margin-top:12px}.legal__items{margin-top:12px;padding-left:1.6em;list-style:decimal}.legal__items>li + li{margin-top:8px}.legal__sub{margin-top:8px;counter-reset:sub}.legal__sub>li{position:relative;padding-left:2.6em;counter-increment:sub}.legal__sub>li + li{margin-top:4px}.legal__sub>li::before{content:"(" counter(sub) ")";position:absolute;left:0;color:var(--ink-2)}.legal__supplement{margin-top:64px;padding-top:24px;border-top:1px solid var(--rule);font-size:14px;color:var(--ink-2)}.legal__english{margin-top:72px;padding-top:32px;border-top:1px solid var(--rule)}.legal__english .legal__items{list-style:disc}