:root{color-scheme:dark;font:15px/1.7 system-ui,sans-serif;background:#0b0d12;color:#efedf5;--muted:#a5a7b7;--accent:#c8b6ff}*{box-sizing:border-box}body{margin:0}a{color:var(--accent);text-underline-offset:4px}header,footer{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px max(24px,calc((100vw - 1040px)/2));border-bottom:1px solid #ffffff12}header nav,footer{display:flex;flex-wrap:wrap;gap:24px}.brand{display:flex;gap:12px;align-items:center;font-size:22px;font-weight:700;color:inherit;text-decoration:none}.brand img{object-fit:contain}.button{padding:10px 16px;background:var(--accent);color:#1c152b;border-radius:12px;text-decoration:none;font-weight:650}main{max-width:820px;margin:65px auto;padding:0 24px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--accent)}h1{font-size:clamp(34px,6vw,60px);line-height:1.1;letter-spacing:-2px;margin:16px 0}.intro{font-size:20px;color:var(--muted)}h2{font-size:26px;letter-spacing:-.5px}p,li{color:#c3c2ce}strong{color:#f3f0fa}section{padding:26px 0;border-top:1px solid #ffffff12;scroll-margin-top:20px}li{padding:7px 0}.contents{display:flex;flex-wrap:wrap;gap:10px 22px;margin:35px 0}details{padding:14px 0}summary{cursor:pointer;font-weight:600}footer{justify-content:flex-start;border-top:1px solid #ffffff12;font-size:13px}@media(max-width:600px){header{padding:18px;flex-wrap:wrap}.brand{font-size:19px}header nav{gap:16px}main{margin-top:38px}h1{letter-spacing:-1px}}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}
/* Shared public page shell: consistent navigation and comfortable reading. */
header{padding-top:18px;padding-bottom:18px;gap:16px}
header nav{align-items:center;gap:20px;font-size:14px}
header nav a,.brand{display:inline-flex;align-items:center;min-height:44px}
.brand{flex-shrink:0;gap:10px;font-size:21px}.brand img{width:48px;height:30px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;line-height:1.4}
main{margin-block:48px;min-width:0}h1{overflow-wrap:break-word;text-wrap:balance}
h2{line-height:1.25;margin:0 0 18px}section{padding:28px 0}section p:last-child{margin-bottom:0}
.intro{line-height:1.6}.contents{gap:8px;margin:28px 0 32px}
.contents a{display:inline-flex;align-items:center;min-height:44px;padding:8px 12px;border:1px solid #ffffff16;border-radius:10px;text-decoration:none;font-size:14px}
.contents a:hover{background:#c8b6ff10;border-color:#c8b6ff50}
summary{min-height:44px;padding:8px 0;line-height:1.5}
footer{gap:4px 24px;padding-top:18px;padding-bottom:18px}
footer a{display:inline-flex;align-items:center;min-height:44px}
footer a[aria-current=page]{color:#efedf5;text-decoration:none}
@media(max-width:600px){header{padding:14px 20px;gap:12px}.brand{font-size:18px;gap:8px}.brand img{width:40px;height:28px}header nav{gap:12px;font-size:13px}header .button{padding:10px 12px}main{margin-block:30px;padding:0 20px}h1{font-size:clamp(32px,8vw,44px);line-height:1.12}.intro{font-size:18px}h2{font-size:23px}section{padding-block:24px}footer{padding:16px 20px;gap:2px 20px}.contents{margin-block:24px}ol,ul{padding-left:24px}}
@media(max-width:359px){header{padding-inline:16px}main{padding-inline:16px}.brand{font-size:17px}header nav{gap:10px}}
.cancellation-template{padding:18px 22px;background:#ffffff06;border:1px solid #ffffff18;border-radius:14px;overflow-wrap:anywhere}@media print{:root{color-scheme:light;background:white;color:black;font-size:11pt}body{background:white;color:black}header{padding:0 0 15px;border-color:#aaa}header nav,footer,.contents{display:none}main{max-width:none;margin:24px 0;padding:0}h1{font-size:30pt;letter-spacing:-1px}h2{font-size:18pt}p,li,strong,a,.eyebrow,.intro{color:black}a{text-decoration:underline}section{border-color:#aaa;padding:12px 0}details{display:block}details::details-content{content-visibility:visible;height:auto}details>*{display:block!important}summary{display:block}.cancellation-template{background:white;border-color:#aaa}section,h2{break-after:avoid}p,li{orphans:3;widows:3}}

/* Task-based help keeps answers close without a long open manual. */
.help-page .intro{margin-bottom:24px}.help-page .quick-start{padding:20px 0}.quick-start ol{margin:0;padding-left:24px}.quick-start li{padding:5px 0}.help-topics{margin:12px 0 24px}.help-topics details{border-bottom:1px solid #ffffff16;padding:8px 0;scroll-margin-top:20px}.help-topics summary{font-size:17px;padding:12px 0;line-height:1.4}.help-topics details[open]{padding-bottom:20px}.help-topics p{margin:12px 0;line-height:1.65}.help-topics li{padding:3px 0}.help-page #contact{padding-top:24px}.help-page #contact h2{font-size:22px;margin-bottom:16px}