:root {
  --ink:#252824; --muted:#666a65; --accent:#ff8655; --accent-strong:#b43e13;
  --apricot:#fff0e5; --paper:#ffffff; --line:#e5e6e2; --radius:20px;
  --font:"Apple SD Gothic Neo","Pretendard",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,"Malgun Gothic",sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.75 var(--font);word-break:keep-all;overflow-wrap:anywhere;-webkit-font-smoothing:antialiased}
h1,h2,h3,p,figure{margin:0}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-underline-offset:.22em}
a:hover{text-decoration-thickness:2px}
a:focus-visible,summary:focus-visible{outline:3px solid var(--accent-strong);outline-offset:5px;border-radius:3px}
::selection{background:#ffd5bc;color:var(--ink)}
.shell{max-width:1200px;margin-inline:auto;padding-inline:40px}
.skip{position:absolute;left:-9999px;top:4px;padding:10px 20px;background:#fff;z-index:10}
.skip:focus{left:12px}
.site-header{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line)}
.header-inner{min-height:80px;display:flex;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:23px;font-weight:800;letter-spacing:-.05em;text-decoration:none;white-space:nowrap}
.brand img{border-radius:10px}
.desktop-nav{display:flex;align-items:center;gap:28px;margin-left:auto;font-size:15px;font-weight:600}
.desktop-nav a{min-height:44px;display:flex;align-items:center;text-decoration:none}
.desktop-nav a:hover{color:var(--accent-strong)}
.preview-label{font-size:13px;white-space:nowrap;color:var(--muted);border-left:1px solid var(--line);padding-left:22px}
.mobile-nav{display:none}
.eyebrow{font-size:14px;font-weight:700;color:var(--accent-strong);letter-spacing:.015em;margin-bottom:22px}
.hero{display:grid;grid-template-columns:1.03fr 1fr;gap:38px;align-items:center;padding-top:64px;padding-bottom:62px}
.hero h1{font-size:clamp(3rem,5.5vw,4.75rem);font-weight:800;line-height:1.2;letter-spacing:-.065em}
.hero h1 span{color:var(--accent-strong)}
.hero-description{font-size:18px;line-height:1.85;margin-top:26px;color:var(--muted)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:54px;padding:13px 22px;border-radius:10px;font-size:16px;font-weight:700;text-decoration:none}
.button-primary{background:var(--accent);color:#2b231e}
.button-primary:hover{background:#ff986e}
.button-quiet{background:#f3f4f1}
.button-quiet:hover{background:#e9ebe5}
.hero-art{position:relative;min-height:540px;isolation:isolate;border-radius:46% 46% 20px 20px;background:var(--apricot)}
.window{position:absolute;top:20px;right:12%;width:65%;height:78%;object-fit:contain}
.omong{position:absolute;width:58%;left:1%;bottom:80px;filter:drop-shadow(0 14px 13px #8f552d16)}
.hero-journey{position:absolute;left:26px;right:26px;bottom:22px;display:flex;justify-content:space-between;gap:12px;padding:18px 4px 0;margin:0;list-style:none;border-top:1px solid #e7c8b5;font-size:15px;font-weight:600}
.hero-journey span{font-size:12px;display:block;color:var(--accent-strong);font-variant-numeric:tabular-nums;margin-bottom:2px}
.section-space{padding-top:100px;padding-bottom:100px}
.how-to,.support{display:grid;grid-template-columns:.85fr 1.3fr;gap:90px}
.section-heading h2,.onsite-copy h2{font-size:clamp(2rem,3.6vw,2.85rem);line-height:1.35;letter-spacing:-.05em}
.section-heading>p:not(.eyebrow){margin-top:24px;color:var(--muted)}
.steps{list-style:none;padding:0;margin:0}
.steps>li{display:grid;grid-template-columns:42px 1fr;gap:20px;padding:30px 0;border-top:1px solid var(--line)}
.steps>li:first-child{padding-top:20px;border-top:2px solid var(--ink)}
.step-number{font-size:16px;color:var(--accent-strong);font-weight:600;font-variant-numeric:tabular-nums;padding-top:5px}
.steps h3{font-size:25px;line-height:1.45;letter-spacing:-.04em;margin-bottom:12px}
.steps p{color:var(--muted)}
.step-note{font-size:14px;color:var(--muted);display:block;margin-top:12px}
.text-link{display:inline-flex;align-items:center;gap:18px;min-height:44px;color:var(--accent-strong);font-size:15px;font-weight:700;margin-top:12px}
.onsite-band{background:#fff6ef}
.onsite-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center;padding-top:76px;padding-bottom:64px}
.onsite-copy>p:not(.eyebrow){margin-top:25px;font-size:18px;color:var(--muted)}
.plain-benefits{list-style:none;margin:28px 0 14px;padding:0}
.plain-benefits li{position:relative;padding:10px 0 10px 24px}
.plain-benefits li::before{content:"—";position:absolute;left:0;color:var(--accent-strong)}
.app-preview{max-width:304px;margin:auto;width:100%}
.app-preview img{width:100%;border:1px solid #eaded4;border-radius:26px;box-shadow:0 20px 50px #613e2912;background:#fff}
.app-preview figcaption{text-align:center;font-size:14px;margin-top:20px}
.app-preview figcaption span{font-size:13px;color:var(--muted)}
.email-link{display:inline-flex;min-height:48px;align-items:center;margin-top:24px;font-size:20px;font-weight:600;text-decoration-color:var(--accent)}
.support-details details{border-top:1px solid var(--line)}
.support-details summary{cursor:pointer;list-style:none;position:relative;font-size:18px;font-weight:600;padding:21px 30px 21px 0;min-height:64px}
.support-details summary::-webkit-details-marker{display:none}
.support-details summary::after{content:"+";position:absolute;right:4px;top:18px;color:var(--accent-strong);font-size:23px;font-weight:400}
.support-details details[open] summary::after{content:"−"}
.support-details details p{padding:0 0 24px;color:var(--muted);font-size:16px}
.support-details p a{color:var(--accent-strong)}
.support-note{font-size:14px;color:var(--muted);margin-top:24px;padding-top:24px;border-top:1px solid var(--line)}
.site-footer{border-top:1px solid var(--line);padding-top:36px;padding-bottom:36px;background:#fafbf8}
.footer-top,.footer-bottom{display:flex;justify-content:space-between;gap:24px}
.footer-top nav{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:14px;align-items:center}
.footer-top nav a{display:inline-flex;align-items:center;min-height:44px}
.footer-bottom{margin-top:24px;font-size:13px;line-height:1.8;color:var(--muted)}
.policy-main{padding-top:42px;padding-bottom:80px}
.policy-notice{font-size:15px;background:var(--apricot);padding:16px 20px;border-left:3px solid var(--accent);margin-bottom:34px}
.policy-notice strong{display:block;font-size:16px;margin-bottom:2px}
.policy-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:60px;align-items:start}
.toc{position:sticky;top:110px;font-size:15px}
.toc h2{font-size:16px;margin-bottom:12px}
.toc ol{list-style:none;padding:0;margin:0}
.toc a{display:block;padding:9px 0;text-decoration:none}
.toc a:hover{color:var(--accent-strong);text-decoration:underline}
.toc .policy-links{border-top:1px solid var(--line);margin-top:20px;padding-top:14px}
.policy-links [aria-current=page]{font-weight:700;color:var(--accent-strong)}
.policy-article{min-width:0;max-width:790px}
.policy-article h1{font-size:clamp(1.8rem,3.5vw,2.4rem);line-height:1.4;letter-spacing:-.04em;margin-bottom:26px}
.policy-article section{border-top:1px solid var(--line);margin-top:34px;padding-top:28px;scroll-margin-top:108px}
.policy-article h2{font-size:20px;line-height:1.5;margin-bottom:16px}
.policy-article p{margin-bottom:18px;line-height:1.85}
.policy-article ul{padding-left:22px;margin:0 0 20px}
.policy-article a{color:var(--accent-strong)}
.table-wrap{margin:22px 0}
table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:16px;line-height:1.75}
th,td{text-align:left;vertical-align:top;padding:14px 12px;border-bottom:1px solid var(--line)}
th{background:var(--apricot);font-weight:600}
td:first-child{font-weight:600}
@media(max-width:960px){
  .shell{padding-inline:28px}
  .hero{gap:24px;padding-top:44px}
  .hero-art{min-height:475px}
  .hero h1{font-size:clamp(2.8rem,5.8vw,4rem)}
  .how-to,.support{gap:45px}
  .onsite-layout{gap:45px}
  .policy-layout{grid-template-columns:200px minmax(0,1fr);gap:35px}
}
@media(max-width:700px){
  html{scroll-padding-top:88px}
  .shell{padding-inline:22px}
  .header-inner{min-height:70px;gap:12px}
  .brand{font-size:21px}
  .brand img{width:34px;height:34px}
  .desktop-nav{display:none}
  .preview-label{margin-left:auto;padding:0;border:0;font-size:12px}
  .mobile-nav{display:block}
  .mobile-nav summary{min-height:44px;display:flex;align-items:center;padding:8px 5px;cursor:pointer;font-size:14px;font-weight:600;list-style:none}
  .mobile-nav summary::-webkit-details-marker{display:none}
  .mobile-nav summary::after{content:"＋";margin-left:4px}
  .mobile-nav[open] summary::after{content:"−"}
  .mobile-nav nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 16px 24px #25282409;padding:12px 22px 18px}
  .mobile-nav nav a{display:block;padding:10px 0;text-decoration:none;font-size:16px;min-height:44px}
  .hero{grid-template-columns:1fr;padding-top:34px;padding-bottom:32px;gap:34px}
  .hero h1{font-size:clamp(2.8rem,10.5vw,4.4rem);line-height:1.18}
  .hero-description{font-size:16px;margin-top:22px}
  .hero-art{width:100%;max-width:460px;min-height:420px;margin:auto}
  .omong{width:56%;bottom:76px}
  .window{top:8px;height:77%}
  .hero-journey{left:22px;right:22px}
  .eyebrow{margin-bottom:17px}
  .actions{margin-top:24px}
  .button{padding:12px 18px;gap:18px}
  .section-space{padding-top:60px;padding-bottom:60px}
  .how-to,.support{grid-template-columns:1fr;gap:34px}
  .section-heading h2,.onsite-copy h2{font-size:32px}
  .section-heading>p:not(.eyebrow){margin-top:16px}
  .steps>li{gap:12px;grid-template-columns:32px 1fr;padding:25px 0}
  .steps h3{font-size:22px}
  .onsite-layout{grid-template-columns:1fr;padding-top:56px;padding-bottom:46px;gap:38px}
  .onsite-copy>p:not(.eyebrow){font-size:17px}
  .app-preview{max-width:300px}
  .footer-top,.footer-bottom{flex-direction:column}
  .footer-top nav{gap:8px 18px}
  .footer-bottom{gap:14px}
  .policy-main{padding-top:28px;padding-bottom:50px}
  .policy-layout{grid-template-columns:1fr;gap:30px}
  .toc{position:static}
  .toc ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}
  .policy-links{display:flex;gap:24px}
  .policy-article h1{font-size:30px}
}
@media(max-width:480px){
  .desktop-break{display:none}
  .hero-art{min-height:375px}
  .hero-journey{font-size:14px}
  .toc ol{grid-template-columns:1fr}
  table,tbody,tr,td{display:block;width:100%}
  thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  tbody tr{padding:12px 0;border-bottom:1px solid var(--line)}
  td{border:0;padding:8px 0;font-weight:400!important}
  td::before{content:attr(data-label);display:block;color:var(--accent-strong);font-weight:600;margin-bottom:4px}
}
@media print{
  .site-header,.site-footer,.toc{display:none}
  .shell{max-width:none;padding:0}
  .policy-layout{display:block}
  .policy-article{max-width:none}
  body{font-size:11pt}
  h2{break-after:avoid}
}