.lifebook-page { --lb-border: rgba(212, 168, 83, 0.25); --lb-muted: #b4afaa; --lb-green: #99ceb6; --lb-error: #ffb5ad; overflow-x: visible; }
.lifebook-page *, .lifebook-page *::before, .lifebook-page *::after { letter-spacing: 0; }
.lifebook-page [hidden] { display: none !important; }
.lifebook-page a { color: var(--color-gold-light); }
.lifebook-page p, .lifebook-page h1, .lifebook-page h2, .lifebook-page h3, .lifebook-page dd, .lifebook-page label { overflow-wrap: anywhere; }
.lifebook-page button, .lifebook-page input, .lifebook-page select { font: inherit; }
.lifebook-page button, .lifebook-page a, .lifebook-page input, .lifebook-page select, .lifebook-page summary { -webkit-tap-highlight-color: transparent; }
.lifebook-page :focus-visible { outline: 2px solid var(--lb-green); outline-offset: 4px; }
.lb-nav { position: static; padding: 1.1rem max(1.25rem, calc((100% - 1160px) / 2)); gap: 1rem; background: var(--color-bg); border-bottom: 1px solid var(--lb-border); backdrop-filter: none; }
.lb-nav .nav-links { gap: 1.5rem; }
.lb-nav .logo { white-space: nowrap; }
.lb-main { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; }
.lb-intro { padding: 2.5rem 0 2rem; border-bottom: 1px solid var(--lb-border); }
.lifebook-page .section-label { display: block; margin-bottom: 0.65rem; font-size: 0.75rem; }
.lifebook-page h1 { font-family: var(--font-display); font-weight: 500; color: var(--color-gold-light); font-size: 3.5rem; line-height: 1.1; margin-bottom: 0.8rem; }
.lifebook-page h2 { font-family: var(--font-display); font-size: 2rem; font-weight: 500; color: var(--color-gold-light); line-height: 1.2; margin-bottom: 0.7rem; }
.lifebook-page h3 { font-family: var(--font-display); font-size: 1.45rem; font-weight: 500; line-height: 1.3; }
.lb-lead { max-width: 740px; color: var(--lb-muted); font-size: 1rem; line-height: 1.7; }
.lb-buyline { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.6rem; margin-top: 1.5rem; }
.lb-buyline p { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.7rem; }
.lb-buyline strong { font-family: var(--font-display); color: var(--color-gold-light); font-size: 2rem; line-height: 1; }
.lb-buyline span { color: var(--lb-muted); font-size: 0.8rem; }
.lb-button, .lb-secondary-button { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 0.7rem 1.25rem; border: 1px solid var(--color-gold); border-radius: 4px; background: var(--color-gold); color: var(--color-bg) !important; font-size: 0.88rem; font-weight: 600; line-height: 1.5; text-align: center; text-decoration: none; cursor: pointer; max-width: 100%; overflow-wrap: anywhere; }
.lb-button:hover:not(:disabled) { background: var(--color-gold-light); }
.lb-button:disabled, .lb-secondary-button:disabled { opacity: 0.55; cursor: not-allowed; }
.lb-button-full { width: 100%; }
.lb-secondary-button { background: transparent; color: var(--color-gold-light) !important; }
.lb-secondary-button:hover:not(:disabled) { background: rgba(212, 168, 83, 0.08); }
.lb-text-link { text-decoration: underline; text-underline-offset: 4px; font-size: 0.88rem; }
.lb-workspace { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr); gap: 4rem; padding: 2.5rem 0 3rem; align-items: start; }
.lb-workspace > * { min-width: 0; }
.lb-checkout { padding: 0; margin: 0; scroll-margin-top: 1.5rem; }
.lb-section-heading { margin-bottom: 1.5rem; }
.lb-section-heading > p { color: var(--lb-muted); font-size: 0.88rem; }
.lifebook-page fieldset { border: 0; min-width: 0; }
.lb-field { display: flex; flex-direction: column; min-width: 0; gap: 0.4rem; margin-bottom: 1rem; }
.lb-field-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.lifebook-page label { color: var(--color-text); font-size: 0.84rem; }
.lifebook-page input:not([type="checkbox"]):not([type="radio"]), .lifebook-page select { width: 100%; max-width: 100%; min-width: 0; min-height: 48px; padding: 0.7rem 0.8rem; border: 1px solid #56524d; border-radius: 4px; background: #111115; color: var(--color-text); font-size: 16px; color-scheme: dark; }
.lb-language-label { color: var(--color-text); font-size: 0.84rem; margin-bottom: 0.4rem; }
.lb-language-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid #56524d; border-radius: 4px; overflow: hidden; }
.lb-language-choice { display: flex; align-items: center; gap: 0.65rem; min-height: 48px; padding: 0.7rem 0.8rem; cursor: pointer; }
.lb-language-choice + .lb-language-choice { border-left: 1px solid #56524d; }
.lb-language-choice:has(input:checked) { background: #353127; color: var(--color-gold-light); }
.lb-language-choice input { width: 16px; height: 16px; accent-color: var(--color-gold); flex: 0 0 auto; }
.lifebook-page input::placeholder { color: #928e89; }
.lb-place-search { position: relative; min-width: 0; }
.lb-place-results { position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 20; max-height: 260px; overflow-y: auto; overscroll-behavior: contain; border: 1px solid #716347; border-radius: 4px; background: #19191c; box-shadow: 0 10px 24px #0006; }
.lifebook-page .lb-place-option { display: block; width: 100%; min-height: 48px; padding: 0.8rem; border: 0; border-bottom: 1px solid #363439; background: transparent; color: var(--color-text); text-align: left; font-size: 0.88rem; line-height: 1.5; overflow-wrap: anywhere; white-space: normal; cursor: pointer; }
.lb-place-option:last-child { border-bottom: 0; }
.lb-place-option:hover, .lb-place-option[aria-selected="true"] { background: #353127; color: var(--color-gold-light); }
.lifebook-page input:disabled, .lifebook-page select:disabled { opacity: 0.6; }
.lb-field small, .lb-small { color: var(--lb-muted); font-size: 0.76rem; line-height: 1.65; }
.lb-small { margin-top: 0.75rem; }
.lb-consent { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 0.7rem; margin: 0.5rem 0 1.25rem; line-height: 1.65; }
.lb-consent input { width: 18px; height: 18px; margin-top: 4px; accent-color: var(--color-gold); }
.lb-total { display: flex; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--lb-border); padding-top: 1rem; font-size: 0.9rem; }
.lb-total strong { color: var(--color-gold-light); white-space: nowrap; }
.lb-total small { font-weight: 400; color: var(--lb-muted); }
.lb-status { margin: 0.9rem 0; min-height: 1.5rem; color: var(--lb-green); font-size: 0.85rem; line-height: 1.7; overflow-wrap: anywhere; }
.lb-status[data-tone="error"] { color: var(--lb-error); }
.lb-notice { margin-bottom: 1.25rem; padding: 0.8rem 1rem; border-left: 2px solid var(--lb-green); background: #13201b; font-size: 0.8rem; }
.lb-plain-button { background: transparent; color: var(--color-gold-light); border: 0; text-decoration: underline; padding: 0.6rem 0; cursor: pointer; }
.lb-preview { padding-left: 2rem; border-left: 1px solid var(--lb-border); }
.lb-preview figure { margin: 0 0 1.5rem; }
.lb-preview img { display: block; max-width: 100%; height: auto; object-fit: contain; }
.lb-cover img { width: 100%; max-height: 480px; aspect-ratio: 2 / 3; }
.lb-spread img { width: 100%; aspect-ratio: 14 / 9; }
.lb-preview figcaption { margin-top: 0.6rem; font-size: 0.72rem; color: var(--lb-muted); text-align: center; }
.lb-specs { margin: 1.7rem 0; font-size: 0.82rem; }
.lb-specs > div { display: grid; grid-template-columns: 105px minmax(0, 1fr); gap: 0.75rem; padding: 0.65rem 0; border-bottom: 1px solid var(--lb-border); }
.lb-specs dt { color: var(--lb-muted); }
.lb-chapters, .lb-faq { padding: 2.7rem 0; margin: 0; border-top: 1px solid var(--lb-border); }
.lb-chapter-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 3rem; margin-top: 1.7rem; }
.lb-chapter-grid span { color: var(--lb-green); font-size: 0.75rem; }
.lb-chapter-grid h3 { margin: 0.4rem 0; }
.lb-chapter-grid p { font-size: 0.86rem; color: var(--lb-muted); }
.lb-faq details { border-bottom: 1px solid var(--lb-border); padding: 1rem 0; }
.lb-faq summary { cursor: pointer; font-size: 0.93rem; padding-right: 1rem; }
.lb-faq details p { margin-top: 0.7rem; color: var(--lb-muted); font-size: 0.85rem; max-width: 850px; }
.lb-footer { padding: 2.5rem 1.25rem; border-top: 1px solid var(--lb-border); }
.lb-footer .footer-logo { font-size: 1.35rem; text-decoration: none; }
.lb-footer .footer-links { gap: 1rem 1.5rem; flex-wrap: wrap; }
.lb-footer .footer-contact { margin-top: 0.75rem; }
.lb-skip { position: absolute; top: 0; left: 1rem; z-index: 1000; padding: 0.5rem 1rem; background: var(--color-bg); transform: translateY(-150%); }
.lb-skip:focus { transform: translateY(0); }
.lb-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.lb-receipt { max-width: 760px; margin: 0 auto; padding: 3rem 1.5rem; }
.lb-receipt h1 { font-size: 2.8rem; }
.lb-receipt-detail { padding: 1.7rem 0 0; border-top: 1px solid var(--lb-border); margin: 1.5rem 0 0; }
.lb-receipt-detail > p, .lb-private-link > p { color: var(--lb-muted); font-size: 0.88rem; }
.lb-receipt-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.lb-private-link, .lb-recovery { padding: 1.7rem 0 0; margin-top: 1.7rem; border-top: 1px solid var(--lb-border); }
.lb-private-link h3 { margin-bottom: 0.5rem; }
.lb-private-link button { margin-top: 1rem; }
.lb-recovery h2 { font-size: 1.6rem; }
.lb-recovery label, .lb-private-link label { display: block; margin: 0.7rem 0 0.5rem; }
.lb-recovery button { margin-top: 0.8rem; }
@media (max-width: 900px) {
    .lb-workspace { gap: 2rem; }
    .lb-preview { padding-left: 1.5rem; }
    .lb-nav .nav-links a:not(.nav-cta) { display: inline; }
}
@media (max-width: 700px) {
    .lb-nav { padding: 1rem 1.25rem; }
    .lb-nav .nav-links a:not(.nav-cta) { display: none; }
    .lb-nav .nav-cta { padding: 0.5rem 0.75rem; white-space: nowrap; }
    .lb-main { padding: 0 1.25rem; }
    .lb-intro { padding-top: 2rem; }
    .lifebook-page h1 { font-size: 2.7rem; }
    .lifebook-page h2 { font-size: 1.8rem; }
    .lb-workspace { grid-template-columns: minmax(0, 1fr); gap: 2.5rem; padding-top: 2rem; }
    .lb-preview { border-left: 0; border-top: 1px solid var(--lb-border); padding: 2rem 0 0; }
    .lb-chapter-grid { gap: 1.5rem; }
    .lb-receipt { padding: 2rem 1.25rem; }
}
@media (max-width: 400px) {
    .lb-field-pair, .lb-chapter-grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
    .lb-chapter-grid > div { margin-top: 1.5rem; }
    .lb-nav .logo { font-size: 1rem; }
    .lb-buyline { gap: 1rem; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }