:root {
  color-scheme: light;
  --cream: #fcf9f3;
  --paper: #fffefd;
  --ink: #302b25;
  --muted: #695d52;
  --accent: #ad4025;
  --accent-dark: #85301d;
  --peach: #f3dfcc;
  --line: #dfd5c9;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-synthesis: none;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 1.5rem; }
body { margin: 0; color: var(--ink); background: var(--cream); font-size: 1rem; line-height: 1.8; overflow-wrap: anywhere; }
a { color: var(--accent-dark); text-underline-offset: 0.25em; }
a:hover { color: var(--accent); }
a:focus-visible, [tabindex]:focus-visible, summary:focus-visible { outline: 3px solid var(--accent-dark); outline-offset: 5px; border-radius: 3px; }
main:focus { outline: none; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 700; letter-spacing: -0.025em; line-height: 1.45; }
h2 { font-size: clamp(1.65rem, 3vw, 2.5rem); }
h3 { font-size: 1.2rem; }
p { margin-bottom: 1rem; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; top: 10px; left: 10px; padding: 12px 20px; z-index: 10; color: white; background: var(--accent-dark); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); color: white; }
.site-header { border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 24px; }
.wordmark { display: flex; flex-direction: column; color: var(--ink); text-decoration: none; font-size: 1.6rem; font-weight: 800; line-height: 1.2; letter-spacing: -0.06em; }
.wordmark:hover { color: var(--ink); }
.brand-point { color: var(--accent); margin-left: 2px; }
.wordmark-en { font-size: 0.62rem; letter-spacing: 0.2em; margin-top: 7px; font-weight: 700; }
.site-nav { display: flex; flex-wrap: wrap; gap: 27px; align-items: center; font-size: 0.87rem; font-weight: 600; }
.site-nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--accent-dark); text-decoration: underline; }
.hero { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 60px; padding-block: 86px 100px; }
.eyebrow { display: flex; align-items: center; gap: 9px; color: var(--accent-dark); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.09em; margin-bottom: 25px; }
.status-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.hero h1 { font-size: clamp(2rem, 3.3vw, 3.05rem); line-height: 1.7; margin-bottom: 22px; letter-spacing: -0.055em; }
.hero h1 > span:first-child { white-space: normal; }
.accent { color: var(--accent); font-size: 1.3em; }
.hero-lead { font-size: 1.12rem; color: var(--muted); margin-bottom: 30px; line-height: 2; }
.button { display: inline-flex; gap: 36px; align-items: center; justify-content: center; padding: 14px 24px; min-height: 50px; border-radius: 8px; color: white; background: var(--accent); font-weight: 700; text-decoration: none; }
.button:hover { color: white; background: var(--accent-dark); }
.hero-note { font-size: 0.78rem; color: var(--muted); margin-top: 20px; margin-bottom: 0; }
.pick-board { position: relative; background: var(--peach); border-radius: 24px; padding: 28px; border: 1px solid #dfbfa1; box-shadow: 0 12px 0 -5px #ead8c5; }
.board-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 22px; }
.mini-label { font-size: 0.73rem; font-weight: 800; letter-spacing: 0.12em; color: var(--accent-dark); }
.board-label { font-size: 0.69rem; color: #5d4f42; }
.request-bubble { position: relative; border-radius: 14px 14px 14px 2px; padding: 15px 20px; background: var(--paper); font-size: 0.92rem; font-weight: 600; line-height: 1.8; margin-bottom: 24px; }
.pick-board h2 { font-size: 1.14rem; margin-bottom: 16px; }
.pick-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.pick-card { display: flex; align-items: center; gap: 14px; background: var(--paper); padding: 17px 14px; border-radius: 12px; border: 1px solid #e4cdb9; }
.pick-number { color: var(--accent); font-size: 1.15rem; font-weight: 800; letter-spacing: -0.07em; }
.pick-card h3 { margin: 0 0 3px; font-size: 0.9rem; line-height: 1.65; }
.pick-card p { margin: 0; font-size: 0.7rem; color: var(--muted); }
.pick-tag { margin-left: auto; padding: 4px 8px; border-radius: 5px; background: #f3eee5; font-size: 0.63rem; color: #615442; white-space: nowrap; }
.board-caption { color: #5d4f42; font-size: 0.66rem; margin: 16px 0 0; line-height: 1.7; }
.intro-band { text-align: center; background: #eee6d9; padding-block: 44px; border-block: 1px solid var(--line); }
.intro-band p { font-size: 0.82rem; color: var(--muted); margin-bottom: 10px; }
.intro-band h2 { font-size: clamp(1.4rem, 3vw, 1.85rem); margin-bottom: 0; }
.section { padding-block: 95px; }
.section-heading { margin-bottom: 36px; }
.section-heading .eyebrow { margin-bottom: 16px; }
.section-heading h2 { margin-bottom: 15px; }
.section-heading > p:last-child { color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.feature-card { padding: 32px; border: 1px solid var(--line); background: var(--paper); border-radius: 14px; }
.feature-number { color: var(--accent-dark); font-size: 0.72rem; letter-spacing: 0.07em; font-weight: 700; display: block; margin-bottom: 23px; }
.feature-card h3 { font-size: 1.32rem; margin-bottom: 15px; }
.feature-card > p { font-size: 0.94rem; line-height: 1.95; }
.example-chips { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 20px; font-size: 0.73rem; color: var(--muted); }
.example-chips span { padding: 5px 11px; background: #f4f0e8; border-radius: 4px; }
.feature-card .feature-footnote { color: var(--muted); font-size: 0.8rem; margin-top: 22px; margin-bottom: 0; }
.safety-note { background: #fff3e6; border-left: 3px solid #a44d26; color: #633b25; padding: 13px 16px; font-size: 0.85rem; }
.feature-card .safety-note { margin-bottom: 0; font-size: 0.8rem; line-height: 1.8; }
.pricing-section { padding-block: 84px; background: #f1eadd; border-block: 1px solid var(--line); }
.plan-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 20px; }
.plan-card { padding: 32px; background: var(--paper); border: 1px solid var(--line); border-radius: 14px; }
.plan-card.premium { border-color: #c68562; background: #fffaf4; }
.plan-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 22px; }
.plan-heading h3 { margin: 0; font-size: 1.45rem; letter-spacing: 0; }
.plan-heading > span { font-size: 0.73rem; color: var(--muted); }
.plan-price { font-size: 2.25rem; font-weight: 700; letter-spacing: -0.04em; line-height: 1.4; margin-bottom: 25px; }
.plan-price > span { margin-left: 5px; font-size: 0.8rem; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.price-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.price-label { margin-bottom: 8px; font-size: 0.76rem; font-weight: 600; }
.discount { display: inline-block; color: var(--accent-dark); font-size: 0.66rem; padding: 1px 6px; margin-left: 4px; background: #f8e4d5; border-radius: 4px; }
.check-list { list-style: none; padding: 0; margin: 0; font-size: 0.9rem; }
.check-list li { padding: 8px 0 8px 22px; position: relative; border-bottom: 1px solid #eee6d9; }
.check-list li:last-child { border-bottom: 0; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent-dark); font-weight: 700; }
.trial-note { padding-top: 14px; margin-bottom: 0; color: var(--accent-dark); font-size: 0.85rem; font-weight: 600; }
.pricing-note { max-width: 900px; margin: 22px 0 0; font-size: 0.8rem; color: var(--muted); line-height: 1.9; }
.closing { padding-block: 85px; text-align: center; }
.closing .eyebrow { justify-content: center; margin-bottom: 15px; }
.closing h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.closing > p:not(.eyebrow) { color: var(--muted); font-size: 0.87rem; }
.text-link { display: inline-flex; align-items: center; gap: 20px; padding-block: 12px; font-size: 0.87rem; font-weight: 600; }
.site-footer { background: #eee6d9; border-top: 1px solid var(--line); }
.footer-top { display: flex; justify-content: space-between; gap: 30px; padding-block: 35px; align-items: center; }
.footer-brand { display: inline-block; font-size: 1.4rem; }
.footer-top p { color: var(--muted); margin: 10px 0 0; font-size: 0.8rem; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 24px; font-size: 0.8rem; }
.footer-nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid #d8cdbf; padding-block: 20px; font-size: 0.7rem; color: var(--muted); }
.footer-bottom small { font-size: inherit; }
.document-main { padding-block: 55px 85px; }
.document-heading { border-bottom: 1px solid var(--line); padding-bottom: 32px; margin-bottom: 40px; }
.document-heading .eyebrow { margin-bottom: 15px; }
.document-heading h1 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); margin-bottom: 16px; }
.document-heading > p:not(.eyebrow) { color: var(--muted); margin-bottom: 0; }
.document-date { font-size: 0.75rem; margin-top: 14px; }
.document-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 65px; }
.contents { align-self: start; position: sticky; top: 28px; border-left: 1px solid var(--line); padding-left: 20px; font-size: 0.84rem; }
.contents > p { color: var(--muted); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.05em; }
.contents a { display: flex; align-items: center; min-height: 44px; text-decoration: none; color: var(--ink); padding: 7px 0; }
.contents a:hover { text-decoration: underline; color: var(--accent-dark); }
.prose { max-width: 820px; min-width: 0; }
.prose section { padding-top: 12px; margin-bottom: 44px; }
.prose section + section { border-top: 1px solid var(--line); padding-top: 35px; }
.prose h2 { font-size: 1.45rem; margin-bottom: 20px; }
.prose h3 { font-size: 1.07rem; margin-top: 26px; margin-bottom: 12px; }
.prose p, .prose li, .prose dd { font-size: 0.94rem; line-height: 2; }
.prose ul { padding-left: 22px; }
.prose li { margin-bottom: 10px; }
.prose a { overflow-wrap: anywhere; }
.notice { padding: 20px 24px; background: #f1ebdf; border: 1px solid var(--line); border-radius: 10px; margin-block: 24px; }
.notice h3 { margin-top: 0; }
.notice p:last-child { margin-bottom: 0; }
.notice.important { background: #fff1e3; border-color: #c68562; }
.deletion-request { margin: 0 0 36px; }
.deletion-request h2 { font-size: 1.35rem; }
.deletion-request .button { max-width: 100%; gap: 12px; line-height: 1.7; text-align: center; margin-bottom: 16px; }
.data-list { margin: 24px 0; }
.data-list > div { border-bottom: 1px solid var(--line); padding-block: 18px; }
.data-list dt { font-size: 0.94rem; font-weight: 700; margin-bottom: 8px; }
.data-list dd { margin: 0; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; margin-block: 24px; }
table { border-collapse: collapse; width: 100%; font-size: 0.87rem; }
caption { text-align: left; padding: 16px; font-weight: 700; background: #f1ebdf; }
th, td { text-align: left; vertical-align: top; border-top: 1px solid var(--line); padding: 14px 16px; line-height: 1.9; }
thead th { background: #f4f0e8; }
tbody th { width: 31%; font-weight: 600; }
code { background: #f0e8dc; padding: 2px 5px; border-radius: 3px; font-size: 0.85em; }
.small { font-size: 0.8rem !important; color: var(--muted); }
.contact-status { display: flex; gap: 10px; align-items: center; font-weight: 600; }
.contact-link { font-weight: 700; }
.step-list { list-style: none; padding: 0; margin: 28px 0; }
.step-list li { display: flex; gap: 20px; border-bottom: 1px solid var(--line); padding: 18px 0; }
.step-index { display: flex; width: 35px; height: 35px; align-items: center; justify-content: center; background: var(--peach); border-radius: 50%; color: var(--accent-dark); flex-shrink: 0; font-weight: 700; }
.step-list h3 { margin-top: 0; margin-bottom: 6px; }
.step-list p { margin-bottom: 0; }
@media (max-width: 1050px) {
  .hero { gap: 30px; grid-template-columns: 1.1fr 1fr; }
  .hero h1 { font-size: 2.05rem; }
  .pick-board { padding: 22px; }
  .pick-tag { display: none; }
  .site-nav { gap: 17px; }
  .document-layout { gap: 35px; grid-template-columns: 190px minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .shell { width: calc(100% - 40px); }
  .header-inner { flex-direction: column; align-items: flex-start; gap: 12px; padding-block: 18px 10px; }
  .wordmark { font-size: 1.45rem; }
  .site-nav { width: 100%; justify-content: space-between; gap: 8px; font-size: 0.75rem; }
  .site-nav a { padding-block: 5px; }
  .hero { grid-template-columns: 1fr; padding-block: 40px 55px; gap: 35px; }
  .hero .eyebrow { font-size: 0.62rem; letter-spacing: 0.05em; margin-bottom: 20px; }
  .hero h1 { font-size: clamp(1.8rem, 7.2vw, 2.8rem); line-height: 1.8; }
  .hero-lead { font-size: 0.95rem; }
  .hero-note { font-size: 0.72rem; }
  .pick-board { padding: 22px; border-radius: 19px; }
  .pick-tag { display: inline-block; }
  .pick-card { padding: 16px 12px; gap: 11px; }
  .pick-card h3 { font-size: 0.84rem; }
  .pick-card p { font-size: 0.67rem; }
  .intro-band { padding-block: 32px; }
  .section { padding-block: 55px; }
  .feature-grid, .plan-grid { grid-template-columns: 1fr; gap: 16px; }
  .feature-card, .plan-card { padding: 25px 23px; }
  .feature-card h3 { font-size: 1.22rem; }
  .section-heading { margin-bottom: 27px; }
  .pricing-section { padding-block: 55px; }
  .price-options { gap: 10px; }
  .plan-price { font-size: 2rem; }
  .plan-heading > span { font-size: 0.68rem; }
  .discount { display: block; width: fit-content; margin: 4px 0 0; }
  .price-label { min-height: 41px; }
  .check-list { font-size: 0.84rem; }
  .closing { padding-block: 55px; }
  .footer-top { flex-direction: column; align-items: flex-start; gap: 15px; padding-block: 28px; }
  .footer-nav { gap: 18px; font-size: 0.74rem; }
  .footer-bottom { flex-direction: column; gap: 8px; padding-block: 18px; }
  .document-main { padding-block: 34px 45px; }
  .document-heading { padding-bottom: 26px; margin-bottom: 26px; }
  .document-heading h1 { font-size: 1.75rem; }
  .document-heading > p:not(.eyebrow) { font-size: 0.85rem; }
  .document-layout { grid-template-columns: 1fr; gap: 30px; }
  .contents { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; padding-left: 15px; }
  .contents > p { grid-column: 1 / -1; margin-bottom: 6px; }
  .contents a { font-size: 0.77rem; }
  .prose h2 { font-size: 1.28rem; }
  .prose p, .prose li, .prose dd { font-size: 0.9rem; }
  .prose section { margin-bottom: 32px; }
  .prose section + section { padding-top: 28px; }
  .notice { padding: 18px; }
  th, td { padding: 11px; font-size: 0.79rem; }
  tbody th { width: 34%; }
  .step-list li { gap: 14px; }
}
@media (max-width: 359px) {
  .hero h1 { font-size: 1.7rem; }
  .pick-tag { display: none; }
  .site-nav { flex-wrap: wrap; justify-content: flex-start; gap: 0 18px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}