:root {
  color-scheme: light;
  --ink: #1d2321;
  --muted: #64706a;
  --soft: #eef3ef;
  --paper: #fbfaf5;
  --white: #ffffff;
  --line: #dbe3dd;
  --accent: #1b6f5b;
  --accent-strong: #0f4f43;
  --sun: #d59645;
  --rose: #b94f52;
  --shadow: 0 20px 60px rgba(19, 33, 29, 0.16);
  --radius: 8px;
  --header-height: 74px;
  font-family: "Hiragino Sans", "Yu Gothic", "Meiryo", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: calc(var(--header-height) + 22px);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  letter-spacing: 0;
}

body.lang-en .jp,
body:not(.lang-en) .en {
  display: none !important;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 clamp(18px, 4vw, 56px);
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header[data-elevated="true"],
.site-header.menu-open {
  background: rgba(251, 250, 245, 0.96);
  box-shadow: 0 12px 30px rgba(23, 35, 32, 0.1);
  color: var(--ink);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 12px;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.2;
}

.brand small {
  color: currentColor;
  opacity: 0.72;
  font-size: 12px;
  margin-top: 3px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2vw, 30px);
  font-size: 14px;
}

.site-nav a {
  opacity: 0.88;
}

.site-nav a:hover {
  opacity: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-button,
.menu-button {
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  background: transparent;
  color: currentColor;
  cursor: pointer;
}

.icon-button {
  min-width: 42px;
  height: 42px;
  border-radius: 999px;
  font-weight: 700;
}

.primary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--white);
  color: var(--accent-strong);
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.14);
}

.site-header[data-elevated="true"] .primary-link,
.site-header.menu-open .primary-link {
  background: var(--accent);
  color: var(--white);
  box-shadow: none;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  gap: 5px;
}

.menu-button span {
  width: 16px;
  height: 2px;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: min(760px, 88vh);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(12, 20, 18, 0.62), rgba(12, 20, 18, 0.28) 54%, rgba(12, 20, 18, 0.06)),
    url("assets/hero-modern.png") center/cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 36%;
  z-index: -1;
  background: linear-gradient(0deg, rgba(8, 12, 11, 0.55), transparent);
}

.hero-content {
  width: min(840px, calc(100% - 36px));
  padding: calc(var(--header-height) + 64px) 0 130px clamp(18px, 7vw, 86px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--sun);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(38px, 7vw, 78px);
  line-height: 1.04;
  font-weight: 850;
}

.hero-copy {
  max-width: 620px;
  margin: 24px 0 0;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.cta,
.secondary-cta,
.form-submit,
.map-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  padding: 0 22px;
  font-weight: 800;
  border: 1px solid transparent;
}

.cta,
.form-submit {
  background: var(--sun);
  color: #17110a;
}

.secondary-cta {
  border-color: rgba(255, 255, 255, 0.72);
  color: var(--white);
}

.hero-facts {
  position: absolute;
  right: clamp(18px, 5vw, 70px);
  bottom: 32px;
  display: grid;
  grid-template-columns: repeat(3, minmax(94px, 1fr));
  gap: 1px;
  width: min(430px, calc(100% - 36px));
  background: rgba(255, 255, 255, 0.34);
  border: 1px solid rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(18px);
}

.hero-facts div {
  min-height: 92px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 16px;
  background: rgba(9, 20, 17, 0.32);
}

.hero-facts strong {
  font-size: 27px;
}

.hero-facts span {
  color: rgba(255, 255, 255, 0.86);
  font-size: 13px;
}

.quick-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.quick-strip > div {
  min-height: 180px;
  padding: 30px clamp(18px, 3vw, 34px);
  background: var(--white);
}

.label,
.plan-label,
.spot-time {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 800;
}

.quick-strip strong {
  display: block;
  margin-top: 18px;
  font-size: 18px;
}

.quick-strip p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 14px;
}

.section {
  padding: clamp(70px, 10vw, 130px) clamp(18px, 5vw, 70px);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(320px, 1.4fr);
  gap: clamp(24px, 5vw, 80px);
  align-items: start;
  margin: 0 auto clamp(34px, 5vw, 70px);
  max-width: 1180px;
}

.section-heading.compact {
  display: block;
  max-width: 780px;
  margin-left: 0;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.22;
}

.feature-layout {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(26px, 5vw, 72px);
  align-items: stretch;
}

.lead {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 2;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 12px;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  line-height: 1.8;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 13px;
  height: 8px;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

.room-panel {
  background: var(--white);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  overflow: hidden;
}

.room-image {
  min-height: 380px;
  background: url("assets/bedroom-modern.png") center/cover;
}

.room-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}

.room-specs div {
  min-height: 104px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 18px;
  background: var(--white);
}

.room-specs strong {
  color: var(--accent-strong);
  font-size: 26px;
}

.room-specs span {
  color: var(--muted);
  font-size: 13px;
}

.gallery-section {
  background: var(--ink);
  color: var(--white);
}

.gallery-section .section-heading h2 {
  max-width: 800px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 0.9fr;
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.gallery-grid figure {
  position: relative;
  margin: 0;
  min-height: 360px;
  overflow: hidden;
  border-radius: var(--radius);
  background: #27342f;
}

.gallery-grid figure:first-child {
  min-height: 520px;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-grid figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  border-radius: 999px;
  font-weight: 800;
  font-size: 13px;
}

.area {
  background: var(--soft);
}

.spot-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.rate-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.spot-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.spot-visual {
  height: 168px;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, var(--accent), var(--accent-strong));
}

.spot-visual span {
  font-size: 48px;
  line-height: 1;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.22));
}

.spot-visual--temple { background: linear-gradient(140deg, #b5524e, #7c2f2c); }
.spot-visual--street { background: linear-gradient(140deg, #c0784a, #8a4f28); }
.spot-visual--sakura { background: linear-gradient(140deg, #d98a9c, #b15f72); }
.spot-visual--air { background: linear-gradient(140deg, #4f8fb0, #2c5a72); }

.spot-body {
  padding: 22px;
}

.spot-card h3,
.rate-card h3 {
  margin: 22px 0 10px;
  font-size: 21px;
}

.spot-card p,
.rate-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.rate-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.rate-note {
  max-width: 1180px;
  margin: 26px auto 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  text-align: center;
}

.rate-card.featured {
  border-color: rgba(27, 111, 91, 0.34);
  box-shadow: var(--shadow);
}

.price {
  color: var(--ink) !important;
  font-size: clamp(34px, 4vw, 48px);
  font-weight: 850;
  line-height: 1;
  margin: 18px 0 !important;
}

.price span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.access {
  background: #f5f1e8;
}

.access-layout {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
}

.map-panel {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.map-visual {
  position: relative;
  height: 420px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(15, 79, 67, 0.14), rgba(213, 150, 69, 0.16)),
    var(--line);
}

.map-visual iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.map-consent {
  width: min(420px, calc(100% - 32px));
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 12px 32px rgba(23, 35, 32, 0.12);
}

.map-consent strong {
  display: block;
  color: var(--accent-strong);
  font-size: 20px;
}

.map-consent p {
  margin: 10px 0 18px;
  color: var(--muted);
  line-height: 1.7;
}

.map-load-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: var(--white);
  font-weight: 850;
  cursor: pointer;
}

.map-link {
  width: calc(100% - 32px);
  margin: 16px;
  background: var(--accent);
  color: var(--white);
}

.access-list {
  display: grid;
  gap: 14px;
}

.access-list div {
  min-height: 124px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.access-list strong {
  display: block;
  margin-bottom: 9px;
  font-size: 18px;
}

.access-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

summary {
  cursor: pointer;
  padding: 22px 24px;
  font-weight: 850;
}

details p {
  margin: 0;
  padding: 0 24px 24px;
  color: var(--muted);
  line-height: 1.8;
}

.contact-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
  padding: clamp(70px, 10vw, 130px) clamp(18px, 5vw, 70px);
  background: var(--accent-strong);
  color: var(--white);
}

.contact-copy {
  max-width: 560px;
}

.contact-copy h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.2;
}

.contact-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.9;
  margin: 22px 0 0;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  color: var(--white);
}

.booking-form {
  display: grid;
  gap: 16px;
  padding: clamp(18px, 3vw, 30px);
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
}

.form-security-note {
  margin: 0;
  padding: 12px 14px;
  background: rgba(185, 79, 82, 0.08);
  border: 1px solid rgba(185, 79, 82, 0.24);
  border-radius: var(--radius);
  color: var(--rose);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.7;
}

.form-admin-link,
.form-result a {
  display: inline-flex;
  width: fit-content;
  margin-top: 8px;
  color: var(--accent-strong);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-result small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  padding: 13px 14px;
  outline: none;
}

textarea {
  resize: vertical;
}

.honeypot {
  position: absolute;
  left: -100vw;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(27, 111, 91, 0.13);
}

.form-submit {
  width: 100%;
  border: 0;
  cursor: pointer;
}

.form-result {
  min-height: 24px;
  margin: 0;
  color: var(--accent-strong);
  font-weight: 800;
  line-height: 1.6;
}

.ota-band {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: center;
  padding: 24px clamp(18px, 5vw, 70px);
  background: var(--sun);
  color: #211507;
}

.ota-band p {
  margin: 0;
  font-weight: 850;
}

.ota-band div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ota-band a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.54);
  font-weight: 850;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 36px clamp(18px, 5vw, 70px);
  background: #121816;
  color: var(--white);
}

.site-footer p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.66);
}

.site-footer a {
  color: var(--sun);
  font-weight: 800;
}

.footer-brand {
  max-width: 420px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 26px;
  align-items: center;
  font-size: 14px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.88);
}

.footer-links a:hover {
  color: var(--sun);
}

/* ---------- Host section ---------- */
.host {
  background: var(--white);
}

.host-layout {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(26px, 5vw, 72px);
  align-items: stretch;
}

.host-portrait {
  min-height: 360px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(15, 79, 67, 0.32), rgba(213, 150, 69, 0.2)),
    url("assets/living-modern.png") center/cover;
  box-shadow: var(--shadow);
  position: relative;
}

.host-portrait::after {
  content: "Welcome";
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.host-copy .lead {
  margin: 0 0 24px;
  font-size: 15px;
  color: var(--muted);
}

.host-facts {
  margin: 0;
  display: grid;
  gap: 14px;
}

.host-facts > div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 14px;
  padding: 16px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.host-facts dt {
  color: var(--accent-strong);
  font-size: 13px;
  font-weight: 800;
}

.host-facts dd {
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- Voices / reviews ---------- */
.voices {
  background: linear-gradient(180deg, var(--paper), var(--soft));
}

.voices-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.voices-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.voice-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 12px 30px rgba(19, 33, 29, 0.08);
}

.voice-rating {
  color: var(--sun);
  font-size: 18px;
  letter-spacing: 2px;
}

.voice-card blockquote {
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.9;
}

.voice-card blockquote p {
  margin: 0;
}

.voice-card footer {
  margin-top: auto;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

/* ---------- Stay blog ---------- */
.blog {
  background:
    linear-gradient(180deg, rgba(238, 243, 239, 0.72), rgba(251, 250, 245, 0.98)),
    var(--paper);
}

.blog-intro {
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.9;
}

.blog-layout {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  gap: 18px;
  align-items: stretch;
}

.blog-featured,
.blog-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(19, 33, 29, 0.08);
}

.blog-featured {
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(220px, 0.92fr) 1fr;
  min-height: 430px;
}

.blog-featured img {
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
}

.blog-featured-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(24px, 4vw, 40px);
}

.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 850;
}

.blog-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--soft);
}

.blog-featured h3,
.blog-card h3 {
  margin: 0;
  color: var(--ink);
  line-height: 1.45;
}

.blog-featured h3 {
  font-size: clamp(26px, 3vw, 38px);
}

.blog-card h3 {
  font-size: 20px;
}

.blog-featured p,
.blog-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.blog-cta {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: auto;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--white);
  font-weight: 850;
}

.blog-list {
  display: grid;
  gap: 14px;
}

.blog-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
}

/* ---------- House rules & safety ---------- */
.rules {
  background: var(--soft);
}

.rules-layout {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 4vw, 40px);
}

.rules-block {
  padding: clamp(22px, 3vw, 32px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.rules-block h3 {
  margin: 0 0 18px;
  font-size: 21px;
  color: var(--accent-strong);
}

.rules-list,
.safety-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.rules-list li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
  align-items: baseline;
  line-height: 1.7;
  color: var(--ink);
}

.rules-list li:last-child {
  border-bottom: 0;
}

.rules-list li strong {
  color: var(--accent-strong);
  font-size: 14px;
}

.safety-list li {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 14px;
  padding: 12px 0;
  align-items: baseline;
  line-height: 1.7;
  color: var(--ink);
}

.safety-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  padding: 0 10px;
  background: var(--accent);
  color: var(--white);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.rules-note {
  margin: 18px 0 0;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
}

/* ---------- Legal / operator information ---------- */
.legal {
  background: #f5f1e8;
}

.legal-warning {
  margin: 14px 0 0;
  padding: 14px 18px;
  background: rgba(185, 79, 82, 0.1);
  border-left: 4px solid var(--rose);
  border-radius: 6px;
  color: #6b2a2c;
  font-size: 13px;
  line-height: 1.7;
}

.legal-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.legal-card {
  padding: clamp(22px, 3vw, 30px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.legal-card h3 {
  margin: 0 0 18px;
  font-size: 19px;
  color: var(--accent-strong);
}

.legal-card dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

.legal-card dl > div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line);
}

.legal-card dl > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.legal-card dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.legal-card dd {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.7;
}

.legal-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.legal-list li {
  position: relative;
  padding-left: 18px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.7;
}

.legal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.legal-note {
  margin: 14px 0 0;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
}

/* ---------- Form enhancements ---------- */

/* 必須マーク */
label em {
  font-style: normal;
  font-size: 11px;
  font-weight: 800;
  color: var(--rose);
  margin-left: 4px;
}

/* プライバシー同意チェック */
.privacy-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 14px 16px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--ink);
  line-height: 1.7;
  cursor: pointer;
}

.privacy-check input[type="checkbox"] {
  width: 18px;
  min-width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--accent);
  cursor: pointer;
}

.privacy-check a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* 概算プレビュー */
.estimate-preview {
  display: none;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
  padding: 14px 16px;
  background: var(--soft);
  border: 1px solid rgba(27, 111, 91, 0.3);
  border-radius: var(--radius);
  color: var(--accent-strong);
}

.estimate-preview[data-state="ready"] {
  display: flex;
}

.estimate-nights {
  font-size: 15px;
  font-weight: 800;
}

.estimate-rate {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  background: rgba(27, 111, 91, 0.12);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.estimate-total {
  font-size: 22px;
  font-weight: 850;
  margin-left: auto;
}

.estimate-preview small {
  width: 100%;
  color: var(--muted);
  font-size: 12px;
}

/* 送信ボタン：送信中 */
#submitBtn .btn-loading {
  display: none;
}

#submitBtn[data-sending="true"] .btn-label {
  display: none;
}

#submitBtn[data-sending="true"] .btn-loading {
  display: inline;
}

#submitBtn[data-sending="true"] {
  opacity: 0.7;
  cursor: wait;
}

/* フォーム結果メッセージ */
.form-result {
  min-height: 24px;
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.7;
  white-space: pre-line;
}

.form-result[data-type="success"] {
  color: var(--accent-strong);
}

.form-result[data-type="warn"] {
  color: var(--sun);
}

.form-result[data-type="error"] {
  color: var(--rose);
}

@media (max-width: 980px) {
  .site-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 12px 18px 22px;
    background: rgba(251, 250, 245, 0.98);
    color: var(--ink);
    border-top: 1px solid var(--line);
    box-shadow: 0 18px 32px rgba(23, 35, 32, 0.1);
  }

  .site-header.menu-open .site-nav {
    display: grid;
  }

  .site-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .menu-button {
    display: grid;
  }

  .primary-link {
    display: none;
  }

  .hero-content {
    padding-left: 18px;
    padding-bottom: 168px;
  }

  .hero-facts {
    left: 18px;
    right: 18px;
    bottom: 24px;
  }

  .quick-strip,
  .spot-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-heading,
  .feature-layout,
  .access-layout,
  .blog-layout,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .gallery-grid,
  .rate-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid figure,
  .gallery-grid figure:first-child {
    min-height: 330px;
  }

  .host-layout,
  .rules-layout,
  .legal-grid {
    grid-template-columns: 1fr;
  }

  .voices-grid {
    grid-template-columns: 1fr;
  }

  .blog-featured {
    grid-template-columns: 1fr;
  }

  .blog-featured img {
    min-height: 320px;
    height: 320px;
  }

  .host-portrait {
    min-height: 280px;
  }
}

@media (max-width: 640px) {
  :root {
    --header-height: 66px;
  }

  .site-header {
    padding: 0 14px;
  }

  .brand {
    min-width: 0;
  }

  .brand strong {
    font-size: 14px;
  }

  .brand small {
    display: none;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .icon-button,
  .menu-button {
    width: 38px;
    min-width: 38px;
    height: 38px;
  }

  .hero {
    min-height: 88vh;
  }

  .hero-media {
    background:
      linear-gradient(0deg, rgba(9, 17, 15, 0.76), rgba(9, 17, 15, 0.22)),
      url("assets/hero-modern.png") center/cover;
  }

  .hero h1 {
    font-size: clamp(34px, 12vw, 52px);
  }

  .hero-actions {
    display: grid;
  }

  .cta,
  .secondary-cta {
    width: 100%;
  }

  .hero-facts {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-facts div {
    min-height: 76px;
    padding: 10px;
  }

  .hero-facts strong {
    font-size: 21px;
  }

  .quick-strip,
  .spot-grid,
  .room-specs,
  .blog-layout,
  .form-row {
    grid-template-columns: 1fr;
  }

  .quick-strip > div {
    min-height: auto;
  }

  .section {
    padding: 64px 18px;
  }

  .room-image,
  .map-visual {
    min-height: 300px;
    height: 300px;
  }

  .blog-featured img {
    min-height: 260px;
    height: 260px;
  }

  .blog-featured-body,
  .blog-card {
    padding: 20px;
  }

  .ota-band,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    gap: 14px 20px;
  }

  .host-facts > div,
  .legal-card dl > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .rules-list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .safety-list li {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .safety-tag {
    justify-self: start;
  }
}