/* Shared public product detail. Styles stay within the active product page. */
.sp-detail {
  --sp-ink: #17263e;
  --sp-muted: #62758b;
  --sp-line: #dce4ed;
  --sp-blue: #0067ff;
  --sp-rose: #917450;
  --sp-cream: #fcfaf6;
  --sp-surface: #faf7f0;
  --sp-surface-line: #e7e0d3;
  color: var(--sp-ink);
  max-width: 1200px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 1.85;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.sp-detail[data-product-theme="love"], .sp-detail[data-product-theme="marriage"] { --sp-rose: #a57179; --sp-surface: #fbf3f2; --sp-surface-line: #e9dbdc; }
.sp-detail[data-product-theme="money"] { --sp-rose: #9b793e; --sp-surface: #faf7ee; --sp-surface-line: #e7dfcb; }
.sp-detail[data-product-theme="career"] { --sp-rose: #597598; --sp-surface: #f1f5fa; --sp-surface-line: #d9e2ed; }
.sp-detail[data-product-theme="health"] { --sp-rose: #648179; --sp-surface: #f2f7f2; --sp-surface-line: #dce6df; }
.sp-detail[data-product-theme="newyear"], .sp-detail[data-product-theme="life"], .sp-detail[data-product-theme="total"] { --sp-rose: #84714f; --sp-surface: #f8f5ed; --sp-surface-line: #e4dfd2; }
.sp-detail, .sp-detail * { box-sizing: border-box; }
.sp-detail h1, .sp-detail h2, .sp-detail h3, .sp-detail h4, .sp-detail p, .sp-detail figure, .sp-detail dl, .sp-detail dd { margin: 0; }
.sp-detail ul, .sp-detail ol { margin: 0; padding: 0; list-style: none; }
.sp-detail button, .sp-detail a { -webkit-tap-highlight-color: transparent; }
.sp-detail button { font: inherit; cursor: pointer; }
.sp-detail img { display: block; max-width: 100%; }
.sp-detail h1, .sp-detail h2, .sp-detail h3, .sp-detail h4 { color: var(--sp-ink); letter-spacing: -.045em; }
.sp-detail h2 { font-size: 30px; line-height: 1.43; font-weight: 750; }
.sp-detail h3 { font-size: 19px; line-height: 1.55; font-weight: 700; }
.sp-detail p { color: var(--sp-muted); }
.sp-detail a { color: inherit; text-decoration: none; }
.sp-detail .icon { width: 18px; height: 18px; flex-shrink: 0; }
.sp-detail [hidden] { display: none !important; }
.sp-detail [id] { scroll-margin-top: 98px; }
.sp-detail :is(button, a, summary, [tabindex]):focus-visible { outline: 3px solid #0067ff; outline-offset: 4px; }
.sp-detail .sp-kicker { display: block; color: var(--sp-rose); font-size: 12px; font-weight: 700; letter-spacing: .025em; line-height: 1.5; margin-bottom: 12px; }
.sp-detail .sp-mobile-break { display: none; }
.sp-detail .sp-button { display: inline-flex; align-items: center; justify-content: center; gap: 13px; min-height: 46px; padding: 11px 20px; border: 1px solid transparent; border-radius: 8px; font-weight: 700; font-size: 14px; text-decoration: none; line-height: 1.5; transition: background-color .18s, border-color .18s; }
.sp-detail .sp-primary { background: var(--sp-blue); color: #fff; }
.sp-detail .sp-primary:hover { background: #0058db; }
.sp-detail .sp-outline { color: var(--sp-blue); background: #fff; border-color: #d5e2f3; }
.sp-detail .sp-outline:hover { background: #eef5ff; border-color: #a8c9ff; }
.sp-detail .sp-button:disabled { color: #7d8897; background: #e9edf2; border-color: #e0e5eb; cursor: not-allowed; }
.sp-detail .sp-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 0; margin-top: 4px; background: var(--sp-surface); border: 1px solid var(--sp-surface-line); border-radius: 16px; overflow: hidden; }
.sp-detail .sp-hero-copy { padding: 32px 36px 36px; min-width: 0; }
.sp-detail .sp-back { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: #756c69; margin-bottom: 25px; }
.sp-detail .sp-back .icon { width: 14px; height: 14px; transform: rotate(180deg); }
.sp-detail .sp-hero .sp-kicker { margin-bottom: 13px; }
.sp-detail .sp-hero h1 { font-size: clamp(32px, 3.4vw, 44px); line-height: 1.36; font-weight: 800; }
.sp-detail .sp-intro { font-size: 15px; margin-top: 20px; color: #6b7079; line-height: 1.9; }
.sp-detail .sp-intro span { display: inline-block; margin-top: 8px; }
.sp-detail .sp-hero-buy { display: flex; align-items: flex-end; gap: 16px; margin-top: 24px; }
.sp-detail .sp-price-wrap > span { display: block; font-size: 12px; color: #69788b; line-height: 1.7; }
.sp-detail .sp-price { font-size: 28px; line-height: 1.5; font-weight: 800; letter-spacing: -.04em; }
.sp-detail .sp-included { color: var(--sp-rose); font-size: 12px; border: 1px solid var(--sp-surface-line); background: rgba(255,255,255,.5); padding: 4px 9px; border-radius: 5px; line-height: 1.6; margin-bottom: 4px; }
.sp-detail .sp-hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; margin-top: 19px; }
.sp-detail .sp-example-link { display: inline-flex; align-items: center; gap: 7px; color: #526781; background: transparent; border: 0; padding: 6px 0; font-size: 13px; font-weight: 600; }
.sp-detail .sp-example-link .icon { width: 15px; height: 15px; }
.sp-detail .sp-hero-picture { display: flex; align-items: center; width: 100%; min-width: 0; padding: 26px 28px 26px 12px; }
.sp-detail .sp-hero-picture img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; border-radius: 10px; }
.sp-detail .sp-section-nav { display: flex; gap: 6px; padding: 17px 0; border-bottom: 1px solid var(--sp-line); }
.sp-detail .sp-section-nav button { color: #566b84; border: 0; background: transparent; padding: 7px 17px; border-radius: 5px; font-size: 13px; line-height: 1.6; }
.sp-detail .sp-section-nav button:hover { background: #e5ecf6; color: var(--sp-blue); }
.sp-detail .sp-section { padding: 58px 0; border-bottom: 1px solid var(--sp-line); }
.sp-detail .sp-section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 28px; margin-bottom: 28px; }
.sp-detail .sp-section-head > p { max-width: 370px; font-size: 13px; }
.sp-detail .sp-situation-tabs { display: flex; gap: 6px; padding: 6px; background: #e8edf5; border: 1px solid #dde5ef; border-radius: 11px 11px 0 0; border-bottom: 0; }
.sp-detail .sp-situation-tabs button { flex: 1; min-width: 0; border: 1px solid transparent; background: transparent; color: #617389; padding: 12px 8px; border-radius: 7px; font-size: 14px; font-weight: 650; line-height: 1.55; }
.sp-detail .sp-situation-tabs button[aria-selected="true"] { color: var(--sp-ink); background: #fff; border-color: #dbe3ed; box-shadow: 0 2px 5px rgba(24,45,74,.045); }
.sp-detail .sp-situation-panels { background: #fff; border: 1px solid var(--sp-line); border-radius: 0 0 11px 11px; overflow: hidden; }
.sp-detail .sp-situation-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 46px; min-height: 240px; padding: 35px 36px; }
.sp-detail .sp-panel-caption { display: block; font-size: 12px; color: var(--sp-rose); margin-bottom: 12px; }
.sp-detail .sp-situation-story h3 { font-size: 24px; line-height: 1.5; margin-bottom: 14px; }
.sp-detail .sp-situation-story p { max-width: 440px; font-size: 14px; }
.sp-detail .sp-situation-points { display: grid; align-content: center; gap: 18px; }
.sp-detail .sp-situation-points > div + div { padding-top: 18px; border-top: 1px solid #e6ebf2; }
.sp-detail .sp-situation-points dt { font-weight: 700; font-size: 13px; color: #405772; margin-bottom: 6px; }
.sp-detail .sp-situation-points dd { color: var(--sp-muted); font-size: 13px; }
.sp-detail .sp-contents { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 58px; }
.sp-detail .sp-contents-intro > p { margin-top: 17px; font-size: 13px; }
.sp-detail .sp-book-cover { margin-top: 25px; max-width: 270px; }
.sp-detail .sp-book-cover img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 8px; }
.sp-detail .sp-book-cover figcaption { color: #8693a3; margin-top: 8px; font-size: 11px; line-height: 1.7; }
.sp-detail .sp-contents-list { align-self: center; border-top: 1px solid #cfd9e5; }
.sp-detail .sp-contents-list li { display: grid; grid-template-columns: 35px minmax(0, 1fr); gap: 12px; padding: 23px 0; border-bottom: 1px solid #dce4ed; }
.sp-detail .sp-content-number { color: var(--sp-rose); font-size: 12px; font-weight: 700; line-height: 30px; }
.sp-detail .sp-contents-list h3 { margin-bottom: 7px; }
.sp-detail .sp-contents-list p { font-size: 13px; }
.sp-detail .sp-example { display: grid; grid-template-columns: minmax(0, .65fr) minmax(0, 1.35fr); align-items: start; gap: 50px; }
.sp-detail .sp-example-heading > p { font-size: 13px; margin-top: 17px; }
.sp-detail .sp-reading-route { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; color: #73869a; margin-top: 25px; font-size: 12px; padding-left: 13px; border-left: 2px solid #d9c7bd; }
.sp-detail .sp-reading-route > span:nth-child(even) { color: #b0babf; padding-left: 5px; line-height: 1.3; }
.sp-detail .sp-reading { padding: 30px 34px; background: var(--sp-cream); border: 1px solid #e5ded6; border-radius: 12px; box-shadow: 0 6px 22px rgba(40,42,56,.035); }
.sp-detail .sp-reading-head { margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid #e7dfd7; }
.sp-detail .sp-reading-label { color: var(--sp-rose); font-size: 12px; font-weight: 700; }
.sp-detail .sp-sample-note { color: #8d9298; font-size: 11px; margin-top: 7px; line-height: 1.8; }
.sp-detail .sp-reading-opener { color: var(--sp-rose); font-size: 14px; margin-bottom: 12px; }
.sp-detail .sp-reading-overview { margin-bottom: 20px; }
.sp-detail .sp-reading-overview p { color: #617083; font-size: 13px; line-height: 1.9; }
.sp-detail .sp-reading-chapter + .sp-reading-chapter { margin-top: 30px; padding-top: 26px; border-top: 1px solid #e7dfd7; }
.sp-detail .sp-reading h3 { font-size: 24px; line-height: 1.5; }
.sp-detail .sp-reading-summary { margin: 16px 0 24px; padding: 15px 18px; background: #f4ede7; border-radius: 6px; }
.sp-detail .sp-reading-summary p { color: #685f5c; line-height: 1.9; }
.sp-detail .sp-reading-body p { color: #43566d; font-size: 14px; line-height: 2; margin-top: 17px; }
.sp-detail .sp-reading-more { margin-top: 23px; }
.sp-detail .sp-reading-more summary, .sp-detail .sp-faq summary { display: flex; justify-content: space-between; gap: 18px; align-items: center; cursor: pointer; list-style: none; }
.sp-detail .sp-reading-more summary::-webkit-details-marker, .sp-detail .sp-faq summary::-webkit-details-marker { display: none; }
.sp-detail .sp-reading-more summary { color: var(--sp-rose); font-size: 12px; font-weight: 650; padding: 11px 0; border-top: 1px solid #e7dfd7; border-bottom: 1px solid #e7dfd7; }
.sp-detail .sp-details-sign { display: inline-flex; justify-content: center; align-items: center; font-weight: 400; width: 18px; height: 18px; line-height: 1; font-size: 18px; transition: transform .18s; color: #8a98a9; flex-shrink: 0; }
.sp-detail details[open] > summary .sp-details-sign { transform: rotate(45deg); }
.sp-detail .sp-reading-evidence { padding: 16px 0 0; margin-top: 20px; border-top: 1px solid #e7dfd7; }
.sp-detail .sp-reading-evidence > span { color: #8e817b; font-size: 11px; font-weight: 700; }
.sp-detail .sp-reading-evidence p { font-size: 12px; color: #78848e; margin-top: 4px; }
.sp-detail .sp-reading-advice { padding: 19px 20px; margin-top: 24px; border-radius: 7px; background: #eaf0f4; }
.sp-detail .sp-reading-advice h4 { font-size: 14px; color: #3b556b; margin-bottom: 10px; }
.sp-detail .sp-reading-advice ol { list-style: decimal; padding-left: 17px; color: #567084; font-size: 13px; }
.sp-detail .sp-reading-advice li + li { margin-top: 8px; }
.sp-detail .sp-reading-footer { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 25px; padding-top: 22px; border-top: 1px solid #e7dfd7; }
.sp-detail .sp-reading-footer p { color: #88929f; font-size: 11px; }
.sp-detail .sp-reading-footer .sp-button { min-height: 40px; font-size: 12px; padding: 9px 12px; }
.sp-detail .sp-conversation { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 64px; }
.sp-detail .sp-letter-picture img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 12px; }
.sp-detail .sp-conversation-copy > p { font-size: 14px; margin-top: 18px; }
.sp-detail .sp-question-bubbles { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; margin-top: 24px; }
.sp-detail .sp-question-bubbles li { color: #566578; font-size: 13px; line-height: 1.8; padding: 12px 18px; background: #fff; border: 1px solid #dfe5ee; border-radius: 12px 12px 12px 3px; }
.sp-detail .sp-question-bubbles li + li { align-self: flex-end; border-radius: 12px 12px 3px 12px; background: #eaf1fb; border-color: #d9e5f6; }
.sp-detail .sp-conversation-copy .sp-conversation-note { font-size: 12px; color: #7e8e9e; margin-top: 17px; }
.sp-detail .sp-how { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 70px; }
.sp-detail .sp-how h2 { font-size: 28px; }
.sp-detail .sp-steps { display: flex; flex-direction: column; gap: 23px; margin-top: 30px; }
.sp-detail .sp-steps li { display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 14px; }
.sp-detail .sp-steps li > span { color: #a1b1c4; font-weight: 700; font-size: 12px; padding-top: 3px; }
.sp-detail .sp-steps h3 { font-size: 16px; margin-bottom: 5px; }
.sp-detail .sp-steps p { font-size: 13px; }
.sp-detail .sp-faq > h3 { font-size: 16px; padding-bottom: 17px; border-bottom: 1px solid #cfd9e5; }
.sp-detail .sp-faq details { border-bottom: 1px solid #dbe3ed; }
.sp-detail .sp-faq summary { color: #384f6b; font-size: 13px; font-weight: 650; padding: 18px 0; line-height: 1.7; }
.sp-detail .sp-faq details > div { padding: 0 25px 19px 0; }
.sp-detail .sp-faq p { font-size: 13px; line-height: 1.95; }
.sp-detail #product-reviews:empty { display: none; }
.sp-detail #product-reviews:not(:empty) { padding: 40px 0; }
.sp-detail .sp-ending { margin-top: 36px; padding: 30px 34px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border: 1px solid var(--sp-surface-line); border-radius: 12px; background: var(--sp-surface); }
.sp-detail .sp-ending h2 { font-size: 25px; line-height: 1.5; }
.sp-detail .sp-ending .sp-kicker { margin-bottom: 7px; }
.sp-detail .sp-ending-action { display: flex; align-items: center; gap: 28px; }
.sp-detail .sp-ending-action > div { display: flex; flex-direction: column; }
.sp-detail .sp-ending-action > div > span { font-size: 11px; color: #8a7871; }

@media (max-width: 1023px) {
  .sp-detail .sp-hero-copy { padding: 25px 26px 29px; }
  .sp-detail .sp-hero h1 { font-size: 34px; }
  .sp-detail .sp-hero-picture { padding: 20px 20px 20px 8px; }
  .sp-detail .sp-hero-actions { gap: 11px; }
  .sp-detail .sp-section { padding: 46px 0; }
  .sp-detail .sp-situation-panel { padding: 29px 26px; gap: 28px; }
  .sp-detail .sp-situation-story h3 { font-size: 21px; }
  .sp-detail .sp-contents { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 35px; }
  .sp-detail .sp-example { grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 30px; }
  .sp-detail .sp-reading { padding: 24px; }
  .sp-detail .sp-reading h3 { font-size: 21px; }
  .sp-detail .sp-reading-footer { align-items: flex-start; flex-direction: column; }
  .sp-detail .sp-conversation { gap: 32px; }
  .sp-detail .sp-how { gap: 36px; }
  .sp-detail .sp-how h2 { font-size: 24px; }
  .sp-detail .sp-ending { padding: 26px; }
  .sp-detail .sp-ending h2 { font-size: 23px; }
  .sp-detail .sp-ending-action { gap: 18px; }
}

@media (max-width: 767px) {
  .sp-detail { font-size: 13px; }
  .sp-detail h2 { font-size: 24px; }
  .sp-detail .sp-mobile-break { display: initial; }
  .sp-detail .sp-desktop-break { display: none; }
  .sp-detail .sp-hero { display: flex; flex-direction: column; margin: -16px -16px 0; border: 0; border-radius: 0; }
  .sp-detail .sp-hero-copy { width: 100%; padding: 22px 20px 26px; }
  .sp-detail .sp-back { margin-bottom: 22px; }
  .sp-detail .sp-hero .sp-kicker { margin-bottom: 12px; }
  .sp-detail .sp-hero h1 { font-size: clamp(29px, 7.6vw, 35px); line-height: 1.4; }
  .sp-detail .sp-intro { font-size: 14px; margin-top: 17px; line-height: 1.85; }
  .sp-detail .sp-intro span { margin-top: 8px; }
  .sp-detail .sp-hero-buy { margin-top: 19px; gap: 14px; }
  .sp-detail .sp-price { font-size: 26px; }
  .sp-detail .sp-hero-actions { gap: 15px; margin-top: 14px; }
  .sp-detail .sp-hero-actions .sp-primary { width: 100%; min-height: 47px; }
  .sp-detail .sp-example-link { padding: 0; font-size: 12px; margin-left: 1px; }
  .sp-detail .sp-hero-picture { width: 100%; padding: 0 16px 24px; }
  .sp-detail .sp-hero-picture img { width: 100%; height: auto; aspect-ratio: 4 / 3; }
  .sp-detail .sp-section-nav { gap: 0; justify-content: space-between; padding: 13px 0; }
  .sp-detail .sp-section-nav button { padding: 6px 3px; font-size: 11px; line-height: 1.6; }
  .sp-detail .sp-section { padding: 35px 0; }
  .sp-detail .sp-section-head { display: block; margin-bottom: 23px; }
  .sp-detail .sp-section-head > p { font-size: 12px; margin-top: 14px; }
  .sp-detail .sp-kicker { font-size: 11px; margin-bottom: 9px; }
  .sp-detail .sp-situation-tabs { gap: 3px; padding: 4px; border-radius: 9px 9px 0 0; }
  .sp-detail .sp-situation-tabs button { padding: 11px 4px; font-size: 11px; min-height: 44px; line-height: 1.65; }
  .sp-detail .sp-situation-panels { border-radius: 0 0 9px 9px; }
  .sp-detail .sp-situation-panel { display: block; padding: 25px 20px; min-height: 0; }
  .sp-detail .sp-panel-caption { font-size: 11px; margin-bottom: 10px; }
  .sp-detail .sp-situation-story h3 { font-size: 21px; margin-bottom: 11px; }
  .sp-detail .sp-situation-story p { font-size: 13px; }
  .sp-detail .sp-situation-points { gap: 15px; margin-top: 24px; border-top: 1px solid #e6ebf2; padding-top: 19px; }
  .sp-detail .sp-situation-points > div + div { padding-top: 15px; }
  .sp-detail .sp-situation-points dt { font-size: 12px; margin-bottom: 5px; }
  .sp-detail .sp-situation-points dd { font-size: 12px; }
  .sp-detail .sp-contents { display: block; }
  .sp-detail .sp-contents-intro { position: relative; }
  .sp-detail .sp-contents-intro > p { margin-top: 14px; font-size: 12px; }
  .sp-detail .sp-book-cover { max-width: 210px; margin-top: 20px; }
  .sp-detail .sp-book-cover figcaption { font-size: 10px; margin-top: 6px; }
  .sp-detail .sp-contents-list { margin-top: 25px; }
  .sp-detail .sp-contents-list li { grid-template-columns: 25px minmax(0, 1fr); gap: 9px; padding: 19px 0; }
  .sp-detail .sp-content-number { font-size: 11px; line-height: 26px; }
  .sp-detail .sp-contents-list h3 { font-size: 17px; margin-bottom: 6px; }
  .sp-detail .sp-contents-list p { font-size: 12px; }
  .sp-detail .sp-example { display: block; }
  .sp-detail .sp-example-heading > p { font-size: 12px; margin-top: 14px; }
  .sp-detail .sp-reading-route { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 5px; font-size: 10px; margin-top: 18px; padding-left: 0; border: 0; }
  .sp-detail .sp-reading-route > span:nth-child(even) { transform: rotate(-90deg); padding: 0 3px; }
  .sp-detail .sp-reading { padding: 22px 20px; margin-top: 23px; border-radius: 9px; }
  .sp-detail .sp-reading-head { margin-bottom: 19px; padding-bottom: 14px; }
  .sp-detail .sp-reading-label { font-size: 11px; }
  .sp-detail .sp-sample-note { font-size: 10px; margin-top: 6px; }
  .sp-detail .sp-reading-opener { font-size: 12px; margin-bottom: 11px; }
  .sp-detail .sp-reading h3 { font-size: 20px; line-height: 1.55; }
  .sp-detail .sp-reading-summary { margin: 15px 0 21px; padding: 13px 14px; }
  .sp-detail .sp-reading-summary p { font-size: 13px; }
  .sp-detail .sp-reading-body p { font-size: 13px; line-height: 2; margin-top: 16px; }
  .sp-detail .sp-reading-more { margin-top: 21px; }
  .sp-detail .sp-reading-more summary { font-size: 11px; }
  .sp-detail .sp-reading-evidence { margin-top: 19px; padding-top: 13px; }
  .sp-detail .sp-reading-evidence p { font-size: 11px; }
  .sp-detail .sp-reading-advice { padding: 16px; margin-top: 20px; }
  .sp-detail .sp-reading-advice h4 { font-size: 13px; }
  .sp-detail .sp-reading-advice ol { font-size: 12px; }
  .sp-detail .sp-reading-footer { margin-top: 22px; padding-top: 18px; gap: 14px; }
  .sp-detail .sp-reading-footer p { font-size: 10px; }
  .sp-detail .sp-conversation { display: flex; flex-direction: column; align-items: stretch; gap: 24px; }
  .sp-detail .sp-letter-picture img { border-radius: 9px; }
  .sp-detail .sp-conversation-copy > p { font-size: 13px; margin-top: 14px; }
  .sp-detail .sp-question-bubbles { margin-top: 20px; gap: 11px; }
  .sp-detail .sp-question-bubbles li { font-size: 12px; padding: 11px 15px; }
  .sp-detail .sp-conversation-copy .sp-conversation-note { font-size: 11px; margin-top: 15px; }
  .sp-detail .sp-how { display: block; }
  .sp-detail .sp-how h2 { font-size: 24px; }
  .sp-detail .sp-steps { margin-top: 25px; gap: 21px; }
  .sp-detail .sp-steps li { grid-template-columns: 25px minmax(0, 1fr); gap: 10px; }
  .sp-detail .sp-steps li > span { font-size: 11px; }
  .sp-detail .sp-steps h3 { font-size: 15px; margin-bottom: 6px; }
  .sp-detail .sp-steps p { font-size: 12px; }
  .sp-detail .sp-faq { margin-top: 32px; }
  .sp-detail .sp-faq > h3 { font-size: 16px; padding-bottom: 14px; }
  .sp-detail .sp-faq summary { font-size: 12px; padding: 17px 0; gap: 12px; }
  .sp-detail .sp-faq details > div { padding: 0 18px 17px 0; }
  .sp-detail .sp-faq p { font-size: 12px; }
  .sp-detail .sp-ending { display: block; margin-top: 28px; padding: 24px 22px; border-radius: 9px; }
  .sp-detail .sp-ending h2 { font-size: 22px; }
  .sp-detail .sp-ending-action { display: block; margin-top: 20px; }
  .sp-detail .sp-ending-action > div { flex-direction: row; align-items: baseline; gap: 11px; margin-bottom: 13px; }
  .sp-detail .sp-ending-action > div > span { font-size: 10px; }
  .sp-detail .sp-ending-action .sp-primary { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .sp-detail .sp-button, .sp-detail .sp-details-sign { transition: none; }
}