.pg-main { width: min(760px, calc(100% - 48px)); margin: 0 auto; padding: 52px 0 80px; }
.pg-breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; color: var(--muted); font-size: 12px; margin-bottom: 44px; }
.pg a:hover { text-decoration: underline; text-underline-offset: 4px; }
.pg-intro h1 { white-space: pre-line; }
.pg.lp[lang=ja] h1 { font-size: clamp(30px, 4vw, 46px); line-height: 1.5; letter-spacing: -.045em; }
.pg-main p { line-height: 1.95; font-size: 15px; }
.pg-intro > p:not(.lp-eyebrow), .pg-example > p:not(.pg-kicker), .pg-how > p, .pg-next > p { margin-top: 20px; }
.pg-main .pg-byline, .pg-main .pg-note, .pg-how > p { color: var(--muted); font-size: 13px; }
.pg-main .pg-kicker { color: var(--muted); font-size: 12px; margin-bottom: 12px; }
.pg-contents { margin: 36px 0; padding: 28px; border: 1px solid var(--line); border-radius: 24px; background: var(--card); }
.pg.lp[lang=ja] .pg-contents h2 { font-size: 20px; }
.pg-contents ol { margin-bottom: 0; padding-left: 24px; }
.pg-contents li { padding-left: 6px; font-size: 14px; }
.pg-contents a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-block: 12px; }
.pg.lp[lang=ja] h2 { font-size: clamp(23px, 3vw, 29px); letter-spacing: -.035em; }
.pg-how { margin-block: 40px; }
.pg-how ol { padding-left: 24px; font-size: 15px; line-height: 2; }
.pg-how a { text-decoration: underline; text-underline-offset: 4px; }
.pg-example { border-top: 1px solid var(--line); padding-top: 44px; margin-top: 48px; scroll-margin-top: 120px; }
.pg-prompt { background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 28px; margin-top: 24px; }
.pg-main .pg-prompt-label { font-size: 12px; color: var(--muted); margin-bottom: 18px; }
.pg pre { font: inherit; font-size: 14px; line-height: 2; white-space: pre-wrap; overflow-wrap: anywhere; margin: 0; }
.pg-prompt-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; margin-top: 24px; }
.pg-prompt-actions > a { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; min-height: 44px; }
.pg .lp-copy { background: var(--lemon); color: #1a2016; }
.pg .lp-copy:disabled { opacity: .5; cursor: default; }
.pg-result { color: var(--muted); }
.pg-result strong { display: block; font-size: 12px; color: var(--ink); }
.pg-next { border-block: 1px solid var(--line); padding-block: 38px; margin-top: 48px; }
.pg-next .lp-button { margin-top: 24px; }
.pg-about { display: block; margin-top: 18px; width: fit-content; font-size: 13px; text-decoration: underline!important; text-underline-offset: 4px; }
@media (max-width: 540px) {
  .pg-main { width: calc(100% - 40px); padding-top: 34px; }
  .pg-breadcrumb { margin-bottom: 32px; font-size: 11px; }
  .pg-contents, .pg-prompt { padding: 22px 18px; border-radius: 20px; }
  .pg-main p, .pg-how ol { font-size: 14px; }
  .pg pre { font-size: 13px; }
  .pg.lp[lang=ja] .pg-contents h2 { font-size: 18px; }
}