/* Reading surfaces inherit the studio's established palette and typography. */
.guide-main { padding-block: 52px 76px; }
.guide-heading { max-width: 940px; padding-bottom: 56px; }
.guide-heading h1 { font-size: clamp(2.5rem, 5.15vw, 4.5rem); line-height: 1.08; letter-spacing: -.035em; }
.guide-heading h1 span { color: var(--green); }
.guide-heading > p { max-width: 67ch; margin-top: 26px; font-size: 19px; color: var(--muted); line-height: 1.7; }
.guide-entry { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding-block: 36px; }
.guide-entry h2 { max-width: 22ch; font-size: clamp(1.6rem, 2.65vw, 2.4rem); line-height: 1.2; }
.guide-entry h2 a { text-decoration: none; }
.guide-entry h2 a:hover { text-decoration: underline; }
.guide-entry p { max-width: 50ch; color: var(--muted); }
.guide-entry .text-link { margin-top: 15px; }
.guide-close { max-width: 720px; margin-top: 64px; }
.guide-close h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
.guide-close p { max-width: 60ch; margin-block: 20px 24px; color: var(--muted); }
.guide-close > .text-link { margin-left: 24px; }
.guide-breadcrumb { margin-block: -24px 30px; }
.guide-breadcrumb a { display: inline-flex; align-items: center; min-height: 44px; font-size: 15px; }
.article-heading { max-width: 1050px; }
.article-heading h1 { max-width: 24ch; }
.guide-layout { display: grid; grid-template-columns: 230px minmax(0, 760px); column-gap: clamp(40px, 6vw, 100px); padding-top: 36px; border-top: 1px solid var(--line); align-items: start; }
.guide-contents { position: sticky; top: 24px; }
.guide-contents p { font-weight: 700; margin-bottom: 14px; }
.guide-contents ol { list-style: none; padding: 0; margin: 0; }
.guide-contents a { display: block; padding-block: 10px; min-height: 44px; font-size: 14px; line-height: 1.5; text-decoration: none; color: var(--green); }
.guide-contents a:hover { text-decoration: underline; }
.guide-copy { min-width: 0; max-width: 70ch; font-size: 17px; }
.guide-copy h2 { margin-block: 52px 20px; font-size: clamp(1.65rem, 2.5vw, 2rem); line-height: 1.2; scroll-margin-top: 32px; }
.guide-copy h2:first-child { margin-top: 0; }
.guide-copy p { margin-block: 18px; line-height: 1.8; }
.guide-copy ul { padding-left: 24px; margin-block: 24px; }
.guide-copy li { padding-left: 4px; margin-block: 13px; line-height: 1.7; }
.guide-copy a { color: var(--green); }
.cost-table { margin-block: 26px; }
.cost-table table { width: 100%; border-collapse: collapse; text-align: left; font-size: 15px; line-height: 1.6; font-variant-numeric: tabular-nums; }
.cost-table caption { text-align: left; font-weight: 700; padding-bottom: 14px; }
.cost-table th, .cost-table td { padding: 15px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cost-table thead { background: #e5ecd9; }
.cost-table tbody th { width: 29%; }
.guide-return { padding-top: 24px; border-top: 1px solid var(--line); }
@media (max-width: 800px) {
  .guide-main { padding-block: 38px 50px; }
  .guide-heading { padding-bottom: 36px; }
  .guide-heading > p { font-size: 18px; margin-top: 22px; }
  .guide-entry { grid-template-columns: 1fr; gap: 18px; padding-block: 28px; }
  .guide-entry h2 { max-width: 27ch; }
  .guide-layout { grid-template-columns: 1fr; gap: 32px; padding-top: 24px; }
  .guide-contents { position: static; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
  .guide-contents ol { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
  .guide-copy { max-width: 70ch; }
  .guide-close { margin-top: 44px; }
}
@media (max-width: 480px) {
  .guide-heading h1 { font-size: clamp(2.15rem, 9.3vw, 2.8rem); }
  .guide-heading > p { font-size: 17px; }
  .guide-copy { font-size: 16px; }
  .guide-copy h2 { margin-top: 40px; }
  .guide-contents ol { grid-template-columns: 1fr; }
  .cost-table th, .cost-table td { padding: 12px 9px; overflow-wrap: anywhere; }
  .cost-table table { font-size: 14px; }
  .guide-close > .text-link { display: flex; margin-left: 0; margin-top: 16px; }
  .guide-breadcrumb { margin-top: -16px; margin-bottom: 20px; }
}