/* L.T visual language — Night Navi identity and existing interactions retained. */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600&family=Noto+Serif+JP:wght@300;400;500&display=swap');

:root {
  --lt-ink: #0b0c0b;
  --lt-paper: #f2f0e9;
  --lt-gold: #c9af75;
  --lt-text: #22251f;
  --lt-muted: #64665e;
  --lt-line: rgba(201,175,117,.24);
  --lt-light-line: #d8d5ca;
  --lt-serif: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  color: var(--lt-paper);
  background: var(--lt-ink);
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
html { scroll-behavior: smooth; }
body { background: var(--lt-ink); }
::selection { background: #c9af75; color: #0b0c0b; }
a, button, select, input, textarea { transition: background-color .2s, color .2s, border-color .2s; }
a:focus-visible, button:focus-visible, select:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid #92753a; outline-offset: 5px;
}
.eyebrow { font-size: 10px; font-weight: 500; letter-spacing: .26em; color: var(--lt-gold); line-height: 1.8; }
.eyebrow::before { content: ''; display: inline-block; width: 26px; height: 1px; background: currentColor; margin-right: 14px; vertical-align: middle; }
.btn { background: var(--lt-gold); color: var(--lt-ink); border: 1px solid var(--lt-gold); font-size: 13px; font-weight: 500; letter-spacing: .08em; padding: 18px 28px; }
.btn:hover { background: #dfc895; border-color: #dfc895; }
.btn:focus-visible { outline-color: var(--lt-gold); }

/* An understated dark masthead, shared by every public page. */
header.night-header { color: var(--lt-paper); background: var(--lt-ink); border-color: var(--lt-line); }
.night-header-top { min-height: 104px; padding: 20px 5.5%; gap: 36px; border-color: var(--lt-line); }
.night-brand { gap: 18px; }
.night-monogram { color: var(--lt-gold); }
.night-brand-name { font-family: var(--lt-serif); font-size: 23px; font-weight: 400; letter-spacing: .1em; }
.night-brand-name small { font-family: 'Noto Sans JP', sans-serif; color: #aaa799; font-size: 8px; letter-spacing: .23em; margin-top: 9px; }
.night-tagline { color: #a5a69a; font-size: 11px; letter-spacing: .1em; }
.night-action { color: #d0c6ad; font-size: 10px; }
.night-action svg { width: 23px; height: 23px; }
.night-header-nav { justify-content: flex-end; padding: 0 5.5%; font-size: 11px; letter-spacing: .1em; }
.night-header-nav a { padding: 14px 26px; min-width: 132px; }
.night-header-nav a.is-current::after { background: var(--lt-gold); opacity: .7; }
.night-header a:hover, .night-header button:hover { color: var(--lt-gold); }
.night-header-menu { top: 104px; right: 5.5%; background: #151712; border-color: var(--lt-line); box-shadow: 0 16px 32px #0004; }
.night-header-menu a { border-color: var(--lt-line); }
.night-header-menu a span { color: var(--lt-gold); }

/* Fine orbital lines echo L.T; all decoration is non-interactive. */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  min-height: 680px; padding: 105px 10% 118px;
  background: radial-gradient(ellipse at 85% 45%, #66532d22, transparent 50%), var(--lt-ink);
}
.hero::before {
  content: ''; position: absolute; z-index: -1; pointer-events: none;
  width: 640px; height: 640px; right: -110px; top: 6%;
  border: 1px solid #c9af7540; border-radius: 50%;
  background: radial-gradient(ellipse at center, transparent 0 61%, #c9af7525 61.2%, transparent 61.5% 67%, #c9af751a 67.2%, transparent 67.5%);
  box-shadow: inset 0 0 100px #c9af7508;
  transform: rotate(-28deg) scaleY(.66);
}
.hero::after {
  content: 'HIROSHIMA'; position: absolute; z-index: -1; pointer-events: none;
  right: -2%; bottom: 20px; font: 400 clamp(90px,16vw,240px)/1 Georgia,serif;
  color: #c9af7509; letter-spacing: -.04em;
}
.hero > div { max-width: 800px; position: relative; }
.hero h1 { font-family: var(--lt-serif); font-weight: 300; font-size: clamp(44px,5.5vw,82px); line-height: 1.5; letter-spacing: .025em; margin: 26px 0; }
.hero em { color: var(--lt-gold); }
.hero h1 + p { max-width: 620px; font-size: 13px; color: #b9b9ae; line-height: 2.3; letter-spacing: .04em; }
.hero .btn { background: transparent; color: var(--lt-paper); border: 0; border-bottom: 1px solid #97845b; padding: 15px 0; min-width: 240px; margin-top: 26px; }
.hero .btn::after { content: '↗'; float: right; color: var(--lt-gold); margin-left: 48px; font-size: 18px; }
.hero .btn:hover { color: var(--lt-gold); border-color: var(--lt-gold); }

.search, .guide, .listing, footer { padding: 100px 10%; }
.search, .listing { background: var(--lt-paper); color: var(--lt-text); }
.search > .eyebrow, .listing .eyebrow, .application-page .eyebrow, .terms-page .eyebrow, .detail-page .eyebrow { color: #806632; }
.search h2, .guide h2, .listing h2 { font-family: var(--lt-serif); font-weight: 400; font-size: clamp(29px,3.5vw,50px); line-height: 1.65; letter-spacing: .035em; margin: 22px 0 38px; }
.combined-directory { margin-top: 48px; }
.directory-heading { align-items: center; border-color: var(--lt-light-line); padding-bottom: 25px; }
.directory-heading .eyebrow { color: #806632; }
.directory-heading h3 { font-family: var(--lt-serif); font-weight: 400; font-size: 24px; line-height: 1.7; margin: 8px 0 0; }
.directory-heading > p { max-width: 410px; font-size: 12px; color: var(--lt-muted); line-height: 2; }
.combined-filter-panel { background: transparent; padding: 0; border: 0; margin-top: 0; }
.condition-row { margin-top: 0; padding-top: 30px; gap: 28px; border: 0; }
.condition-select > span { font-family: inherit; font-size: 13px; font-weight: 500; margin-bottom: 13px; }
.condition-select b { color: #806632; font-weight: 400; font-size: 10px; }
.condition-select select, .combined-sort select { background: #ffffff73; color: var(--lt-text); font-size: 14px; font-weight: 400; padding: 16px 38px 16px 16px; border-color: #bcb9ad; }
.condition-summary { padding: 22px 0; border-color: var(--lt-light-line); border-bottom: 1px solid var(--lt-light-line); }
.condition-summary strong { background: #e7e2d5; color: #66522b; font-size: 11px; font-weight: 500; }
.condition-summary span, .price-result-heading span, .price-result-heading > small, .price-sort-note { color: var(--lt-muted); }
.combined-sort { margin-top: 26px; }
.direction-button { border-color: #9c895f; background: transparent; color: #66522b; font-size: 12px; font-weight: 400; padding: 14px 20px; }
.direction-button:hover { background: #e7e2d5; }
.price-result-heading { margin-top: 38px; padding-bottom: 18px; border-color: var(--lt-light-line); }
.price-result-heading strong { font-family: var(--lt-serif); font-weight: 400; font-size: 26px; }
.combined-empty { background: transparent; border: 0; border-bottom: 1px solid var(--lt-light-line); margin-top: 0; padding: 56px 20px; }
.combined-empty strong { font-family: var(--lt-serif); font-weight: 400; font-size: 24px; }
.combined-empty p { color: var(--lt-muted); line-height: 2.1; max-width: 500px; margin: 16px auto 8px; }
.combined-empty .btn { background: var(--lt-ink); color: var(--lt-paper); border-color: var(--lt-ink); margin-top: 20px; }
.combined-empty .btn:hover { background: #33372d; }
.price-sort-note { font-size: 11px; line-height: 2; margin-top: 24px; }
.guide { background: var(--lt-ink); color: var(--lt-paper); border-top: 1px solid var(--lt-line); }
.guide > p:not(.eyebrow) { max-width: 720px; color: #b9b9ae; line-height: 2.2; font-size: 14px; }
.guide ol { border-color: var(--lt-line); gap: 25px; margin-top: 48px; }
.guide li { border-color: var(--lt-line); padding: 25px 0; font-family: var(--lt-serif); font-size: 17px; font-weight: 400; }
.guide b { color: var(--lt-gold); font-family: Georgia,serif; font-size: 14px; font-weight: 400; margin-right: 16px; }
.listing { align-items: center; gap: 60px; }
.listing h2 { margin-bottom: 22px; }
.listing p:not(.eyebrow) { max-width: 660px; color: var(--lt-muted); font-size: 13px; line-height: 2.2; }
.listing .ghost { flex-shrink: 0; background: transparent; color: var(--lt-text); border: 1px solid #a39a82; padding: 22px 32px; }
.listing .ghost::after { content: '↗'; margin-left: 35px; color: #806632; }
.listing .ghost:hover { background: #e7e2d5; }
footer { background: var(--lt-ink); color: #a5a69a; border-top: 1px solid var(--lt-line); font-size: 12px; line-height: 2.1; }
footer .brand { color: var(--lt-paper); font-family: var(--lt-serif); font-weight: 400; font-size: 18px; }
footer .brand b { color: var(--lt-gold); border-color: #c9af7555; font-weight: 400; }
footer .brand small { font-family: 'Noto Sans JP', sans-serif; color: #aaa799; font-size: 8px; letter-spacing: .2em; }
.footer-links { gap: 28px; margin: 30px 0; flex-wrap: wrap; }
.footer-links a { color: #c6b896; font-size: 11px; }
.mobile { background: #0b0c0bf5; border-color: var(--lt-line); color: var(--lt-gold); padding-bottom: max(13px,env(safe-area-inset-bottom)); }

/* Application, policies and shop details retain their content and controls. */
.application-page, .terms-page, .detail-page { background: var(--lt-paper); color: var(--lt-text); }
.breadcrumb { color: var(--lt-muted); padding-top: 32px; }
.breadcrumb a { color: #806632; }
.application-hero, .terms-hero { padding-top: 66px; padding-bottom: 52px; max-width: 1400px; }
.application-hero h1, .terms-hero h1, .detail-hero h1 { font-family: var(--lt-serif); font-size: clamp(34px,4.6vw,64px); font-weight: 400; line-height: 1.6; letter-spacing: .035em; margin: 20px 0; }
.application-hero > p:last-child, .terms-hero > p, .detail-hero .lead { color: var(--lt-muted); line-height: 2.2; font-size: 14px; }
.application-guide, .terms-summary, .side-card, .status-card, .simulator { background: #11130f; color: var(--lt-paper); border-top-width: 1px; border-color: var(--lt-gold); }
.application-guide .eyebrow, .terms-summary .eyebrow, .side-card .eyebrow, .simulator .eyebrow { color: var(--lt-gold); }
.application-guide h2, .terms-summary h2, .side-card h3, .status-card strong, .simulator h3 { font-family: var(--lt-serif); font-weight: 400; font-size: 25px; }
.application-guide li, .terms-summary li, .side-card li { border-color: var(--lt-line); }
.application-guide li small, .application-guide > p:last-child { color: #b9b9ae; }
.application-card, .terms-body, .detail-section { background: #faf9f5; border-color: var(--lt-light-line); }
.form-section-heading h2, .term-section h2, .detail-section h2 { font-family: var(--lt-serif); font-weight: 400; line-height: 1.7; }
.form-section-heading h2 { font-size: 25px; }
.form-grid input, .form-grid select, .form-grid textarea { background: #fff; border-color: #bcb9ad; color: var(--lt-text); font-size: 16px; }
.form-grid label > span { font-weight: 500; }
.consent-area, .privacy-purpose, .price-note { background: #ece8dc; }
.application-submit { background: var(--lt-ink); color: var(--lt-paper); padding: 20px 24px; font-weight: 500; }
.application-submit:hover { background: #33372d; }
.term-section, .info-list, .info-row { border-color: var(--lt-light-line); }
.registered-rates, .simulator-result, .simulator-result > div { border-color: var(--lt-line); }
.registered-rates div, .simulator-fields input { background: #1c1f18; }
.photo-placeholder { background: linear-gradient(135deg,#161b13,#353a2b); color: var(--lt-gold); }
.price-shop-list > a { background: #faf9f5; border-left-width: 1px; border-color: #b5a16f; }
.price-shop-copy strong { font-family: var(--lt-serif); font-weight: 400; }

@media (min-width: 1500px) {
  .hero, .search, .guide, .listing, footer { padding-left: max(10%,calc((100% - 1200px)/2)); padding-right: max(10%,calc((100% - 1200px)/2)); }
}
@media (max-width: 1000px) {
  .night-tagline { display: none; }
  .hero { padding-left: 7%; padding-right: 7%; }
  .hero::before { right: -290px; opacity: .6; }
  .search, .guide, .listing, footer { padding: 76px 7%; }
  .listing { gap: 32px; }
  .directory-heading { display: block; }
  .directory-heading > p { margin-top: 16px; max-width: 600px; }
}
@media (max-width: 700px) {
  .night-header-top { min-height: 84px; padding: 15px 6%; gap: 12px; }
  .night-brand { gap: 14px; }
  .night-brand-name { font-size: 19px; letter-spacing: .06em; }
  .night-brand-name small { font-size: 7px; letter-spacing: .12em; margin-top: 7px; }
  .night-monogram { width: 34px; height: 40px; font-size: 43px; }
  .night-monogram span + span { font-size: 36px; top: 5px; left: 9px; }
  .night-header-actions { gap: 12px; }
  .night-action { min-width: 28px; font-size: 9px; }
  .night-action svg { width: 21px; height: 21px; }
  .night-header-nav { padding: 0 4%; font-size: 10px; }
  .night-header-nav a { padding: 13px 5px; min-width: 0; flex: 1; }
  .night-header-menu { top: 84px; right: 6%; }
  .hero { min-height: 610px; padding: 76px 7% 100px; align-items: center; }
  .hero h1 { font-size: clamp(32px,8.8vw,54px); line-height: 1.65; letter-spacing: .015em; margin: 25px 0; }
  .hero h1 + p { font-size: 12px; line-height: 2.25; max-width: 430px; }
  .hero h1 + p br { display: none; }
  .hero .eyebrow { font-size: 8px; letter-spacing: .2em; }
  .hero::before { width: 440px; height: 440px; top: 25%; right: -260px; opacity: .6; }
  .hero::after { font-size: 90px; bottom: 30px; right: -150px; }
  .hero .btn { font-size: 12px; min-width: 216px; margin-top: 26px; }
  .search, .guide, .listing, footer { padding: 65px 7%; }
  .search h2, .guide h2, .listing h2 { font-size: 29px; margin: 20px 0 28px; line-height: 1.7; }
  .combined-directory { margin-top: 36px; }
  .directory-heading h3 { font-size: 22px; }
  .directory-heading > p { font-size: 12px; }
  .condition-row { grid-template-columns: 1fr; gap: 22px; padding-top: 26px; }
  .condition-select > span { margin-bottom: 10px; }
  .condition-select select, .combined-sort select { font-size: 16px; }
  .condition-summary { gap: 16px; }
  .condition-summary button { justify-self: start; min-height: 30px; padding: 0; }
  .combined-sort { gap: 15px; }
  .combined-sort > div { gap: 9px; }
  .price-result-heading { flex-wrap: wrap; gap: 9px; }
  .combined-empty { padding: 40px 0; }
  .combined-empty strong { font-size: 21px; }
  .combined-empty p { font-size: 12px; }
  .guide > p:not(.eyebrow) { font-size: 13px; }
  .guide ol { gap: 0; margin-top: 30px; }
  .guide li { font-size: 17px; padding: 22px 0; }
  .listing .ghost { margin-top: 24px; }
  footer { padding-bottom: 110px; }
  .footer-links { gap: 20px; }
  .breadcrumb { padding: 26px 7% 0; font-size: 11px; }
  .application-hero, .terms-hero, .detail-hero { padding: 34px 7% 36px; }
  .application-hero h1, .terms-hero h1, .detail-hero h1 { font-size: 34px; line-height: 1.65; }
  .terms-hero h1 { overflow-wrap: anywhere; }
  .application-layout, .terms-layout, .detail-layout { padding: 0 7% 65px; gap: 26px; }
  .application-card, .terms-body, .detail-section { padding: 28px 20px; }
  .form-section-heading h2 { font-size: 22px; }
}
@media (max-width: 370px) {
  .night-header-top { padding-left: 5%; padding-right: 5%; }
  .night-brand-name { font-size: 17px; }
  .night-brand { gap: 10px; }
  .night-header-actions { gap: 7px; }
  .hero h1 { font-size: 29px; }
  .search h2, .guide h2, .listing h2 { font-size: 26px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  a, button, select, input, textarea { transition: none; }
}