:root {
  --ink: #242820;
  --muted: #6d7168;
  --line: #e2ded2;
  --green: #607f5c;
  --deep-green: #274b3a;
  --sky: #9dae93;
  --cream: #faf7ef;
  --mist: #f4f1e8;
  --gold: #b89558;
  --gold-soft: #efe5ce;
  --warm-white: #fffdf8;
  --white: #ffffff;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

/* スマホのみ表示する改行 */
.sp-only {
  display: none;
}

/* スマホのみ表示するブロック要素 */
.sp-block {
  display: none;
}

@media (max-width: 920px) {
  .sp-only {
    display: inline;
  }
  .sp-block {
    display: block;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  background:
    linear-gradient(180deg, #fffdf8 0%, #f8f6ef 28%, #f4f1e8 100%);
  letter-spacing: 0;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: 72px;
  padding: 0 clamp(10px, 2.4vw, 42px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(226, 222, 210, 0.82);
  box-shadow: 0 10px 30px rgba(57, 49, 34, 0.04);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  margin-left: clamp(-36px, -2vw, -10px);
  white-space: nowrap;
}

.brand img {
  width: clamp(250px, 28vw, 350px);
  height: auto;
  max-height: 62px;
  object-fit: contain;
}

nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 14px;
}

nav a {
  transition: color 0.2s ease;
}

nav a:hover {
  color: var(--deep-green);
}

.header-cta,
.primary,
.secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 8px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-cta,
.primary {
  color: var(--white);
  background: var(--deep-green);
  box-shadow: 0 12px 26px rgba(39, 75, 58, 0.18);
}

.header-cta:hover,
.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(39, 75, 58, 0.22);
}

.secondary {
  color: var(--deep-green);
  background: var(--mist);
  border: 1px solid rgba(184, 149, 88, 0.42);
}

.secondary:hover {
  background: var(--cream);
  box-shadow: 0 10px 24px rgba(57, 49, 34, 0.08);
}

.care-note {
  margin: 18px 0 0;
  padding: 14px 16px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(520px, 1.08fr);
  gap: 62px;
  align-items: center;
  min-height: 780px;
  padding: 78px 64px 92px;
  background:
    linear-gradient(90deg, rgba(255, 253, 248, 0.96) 0%, rgba(255, 253, 248, 0.9) 48%, rgba(244, 241, 232, 0.82) 100%),
    linear-gradient(135deg, #fffdf8 0%, #f4f1e8 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 94px auto auto 64px;
  width: 112px;
  height: 2px;
  background: var(--green);
}

.top-visual-hero {
  display: block;
  min-height: 0;
  padding: 0;
  background: #f7f4ec;
}

.top-visual-hero::before {
  display: none;
}

.top-main-visual {
  width: 100%;
  height: auto;
  background: #f7f4ec;
}

.top-visual-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px 24px;
  width: min(1180px, calc(100% - 48px));
  margin: -28px auto 0;
  padding: 24px clamp(22px, 4vw, 42px);
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(226, 222, 210, 0.95);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(57, 49, 34, 0.09);
  backdrop-filter: blur(12px);
}

.top-visual-actions::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: linear-gradient(180deg, var(--gold), rgba(184, 149, 88, 0.2));
  border-radius: 8px 0 0 8px;
}

.top-visual-message h1 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: clamp(28px, 3.4vw, 48px);
  line-height: 1.32;
  letter-spacing: 0.02em;
}

.top-visual-message p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.85;
}

.top-visual-info {
  margin: 0;
  color: var(--deep-green);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.7;
}

.top-visual-actions .hero-actions {
  grid-column: 2;
  grid-row: 1 / span 2;
  margin: 0;
  justify-content: flex-end;
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(48px, 5.1vw, 74px);
  line-height: 1.16;
  letter-spacing: 0;
}

h1 span {
  display: block;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1.28;
  letter-spacing: 0;
  font-weight: 700;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.35;
}

.lead {
  max-width: 600px;
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.hero-subcopy {
  max-width: 560px;
  margin: 0 0 28px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  border-left: 3px solid rgba(90, 143, 93, 0.35);
}

.hero-menu {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 640px;
  margin: 0;
}

.hero-menu article {
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(57, 49, 34, 0.05);
}

.hero-menu span {
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
}

.hero-menu strong {
  display: block;
  margin-top: 6px;
  font-size: 20px;
  font-weight: 900;
}

.hero-menu p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.hero-visual {
  position: relative;
  min-height: 600px;
  padding: 0;
}

.hero-main {
  width: 100%;
  height: 600px;
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
  box-shadow: 0 28px 70px rgba(57, 49, 34, 0.13);
}

.hero-visual::before {
  display: none;
}

.hero-portrait {
  position: absolute;
  left: -28px;
  bottom: 0;
  width: 220px;
  height: 278px;
  object-fit: cover;
  border: 9px solid var(--white);
  border-radius: 8px;
  box-shadow: 0 20px 56px rgba(57, 49, 34, 0.2);
}

section {
  padding: 96px 64px;
  scroll-margin-top: 92px;
}

.section-heading {
  max-width: 820px;
  margin: 0 auto 46px;
  text-align: center;
}

.problem-band,
.flow,
.reserve {
  background: linear-gradient(180deg, #f8f6ef 0%, var(--mist) 100%);
}

.problem-grid,
.service-grid,
.voice-grid,
.flow-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
}

.problem-grid article,
.voice-grid article,
.flow-list div {
  padding: 32px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 44px rgba(57, 49, 34, 0.05);
}

.problem-grid span,
.flow-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  color: var(--white);
  font-weight: 900;
  background: var(--deep-green);
  border-radius: 50%;
}

.problem-grid p,
.service-grid p,
.flow-list p,
.voice-grid p,
.access p,
.about p,
.about li {
  color: var(--muted);
  line-height: 1.9;
}

.comic-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.82fr);
  gap: 52px;
  align-items: center;
  background: linear-gradient(180deg, #f8f6ef 0%, #f4f1e8 100%);
}

.comic-copy {
  max-width: 610px;
  justify-self: end;
}

.comic-copy p:last-child {
  color: var(--muted);
  font-size: 18px;
  line-height: 2;
}

.comic-frame {
  width: min(100%, 460px);
  margin: 0;
  padding: 12px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 20px 50px rgba(57, 49, 34, 0.11);
}

.comic-frame img {
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.split,
.access {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(480px, 1.15fr);
  gap: 64px;
  align-items: center;
  max-width: 1260px;
  margin: 0 auto;
}

.split img,
.access img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 18px 50px rgba(57, 49, 34, 0.1);
}

.about-photo-focus {
  object-position: center center;
}

.director-note {
  margin: 22px 0 20px;
  padding: 20px 22px;
  background: #fbfaf6;
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  border-radius: 8px;
}

.director-note strong,
.director-note span {
  display: block;
}

.director-note strong {
  margin-bottom: 6px;
  color: var(--deep-green);
  font-size: 18px;
}

.director-note span {
  color: var(--muted);
  line-height: 1.8;
}

.about ul {
  display: grid;
  gap: 10px;
  padding-left: 1.2em;
}

.services {
  background: #fbfaf6;
}

.service-grid.featured {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 960px;
}

.service-grid article {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 46px rgba(57, 49, 34, 0.07);
}

.service-grid img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.service-grid div {
  padding: 26px;
}

.flow-list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.detail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(480px, 0.92fr);
  gap: 58px;
  align-items: center;
  max-width: 1260px;
  margin: 0 auto;
}

.detail.cleaner {
  grid-template-columns: minmax(420px, 0.86fr) minmax(0, 1fr);
  background: linear-gradient(180deg, #f8f6ef 0%, var(--mist) 100%);
  max-width: none;
  padding-left: max(64px, calc((100vw - 1260px) / 2));
  padding-right: max(64px, calc((100vw - 1260px) / 2));
}

.detail > img {
  width: 100%;
  height: 470px;
  object-fit: cover;
  border-radius: 8px;
}

.detail.cleaner > img {
  object-fit: contain;
  padding: 54px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 18px 46px rgba(57, 49, 34, 0.07);
}

.detail-copy > p {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.95;
}

.detail-list {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.detail-list article {
  min-height: 124px;
  padding: 24px 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(57, 49, 34, 0.04);
}

.detail-list h3 {
  margin-bottom: 6px;
  font-size: 20px;
}

.detail-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
}

.price {
  background: var(--white);
}

.takajo {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(239, 229, 206, 0.74) 0%, rgba(255, 253, 248, 0.92) 44%, rgba(244, 241, 232, 0.95) 100%);
  border-top: 1px solid rgba(184, 149, 88, 0.36);
  border-bottom: 1px solid rgba(184, 149, 88, 0.22);
}

.takajo::before {
  content: "";
  position: absolute;
  inset: 34px max(24px, calc((100vw - 1180px) / 2)) auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 149, 88, 0.55), transparent);
}

.takajo > * {
  position: relative;
  z-index: 1;
}

.takajo .section-heading h2 {
  font-size: clamp(34px, 4.2vw, 52px);
  line-height: 1.22;
  color: var(--deep-green);
}

.takajo .section-heading p:last-child {
  color: var(--muted);
  font-size: 21px;
  line-height: 1.9;
}

.takajo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 1180px;
  margin: 0 auto;
}

.takajo-grid article {
  padding: 36px 34px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(184, 149, 88, 0.26);
  border-top: 3px solid rgba(184, 149, 88, 0.64);
  border-radius: 8px;
  box-shadow: 0 18px 46px rgba(57, 49, 34, 0.07);
  backdrop-filter: blur(10px);
}

.takajo-icon {
  font-size: 22px;
  color: var(--gold);
  margin-bottom: 12px;
}

.takajo-grid h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.takajo-grid p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.takajo-cta {
  text-align: center;
  margin-top: 40px;
}

.takajo-cta .primary {
  min-width: min(100%, 320px);
  background: linear-gradient(135deg, var(--deep-green), #365f49);
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 1180px;
  margin: 0 auto;
}

.price-grid article {
  padding: 36px;
  background: #fbfaf6;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(57, 49, 34, 0.05);
}

.price-grid h3 {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.price-grid dl {
  display: grid;
  gap: 0;
  margin: 18px 0 0;
}

.price-grid dl div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.price-grid dt {
  color: var(--muted);
  font-weight: 700;
}

.price-grid dd {
  margin: 0;
  color: var(--deep-green);
  font-size: 22px;
  font-weight: 900;
}

.voice-grid article {
  min-height: 180px;
}

.voice-grid p {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
}

.voice-grid span {
  display: block;
  margin-bottom: 10px;
  color: var(--deep-green);
  font-weight: 900;
}

.voice-grid h3 {
  margin-bottom: 12px;
  font-size: 20px;
}

.access {
  padding-top: 100px;
  padding-bottom: 100px;
}

.access-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.access-exterior {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 16px;
  box-shadow: 0 14px 36px rgba(57, 49, 34, 0.1);
}

.access-actions {
  margin: 14px 0 4px;
}

.access-map {
  width: 100%;
  height: 520px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 16px 44px rgba(57, 49, 34, 0.1);
}

.access-map iframe {
  width: 100%;
  height: 100%;
}

.reserve {
  text-align: center;
  background:
    linear-gradient(135deg, rgba(39, 75, 58, 0.08), rgba(184, 149, 88, 0.12)),
    var(--mist);
}

.reserve > p:not(.eyebrow) {
  max-width: 680px;
  margin: 0 auto 26px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
}

.reserve .hero-actions {
  justify-content: center;
  margin-bottom: 0;
}

.site-footer {
  padding: 54px 64px 30px;
  color: rgba(255, 255, 255, 0.86);
  background: var(--deep-green);
}

.footer-main,
.footer-info,
.footer-bottom {
  max-width: 1180px;
  margin: 0 auto;
}

.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.footer-brand {
  display: flex;
  align-items: center;
}

.footer-brand img {
  width: min(410px, 88vw);
  height: auto;
  object-fit: contain;
  padding: 8px 10px;
  background: var(--white);
  border-radius: 8px;
}

.footer-main p {
  max-width: 560px;
  margin: 0;
  line-height: 1.9;
}

.footer-info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  padding: 30px 0;
}

.footer-info div {
  padding: 24px 26px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.footer-info h3 {
  margin-bottom: 12px;
  color: var(--white);
  font-size: 20px;
}

.footer-info p {
  margin: 4px 0 0;
  line-height: 1.8;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.footer-bottom nav {
  color: rgba(255, 255, 255, 0.84);
}

.footer-bottom small {
  color: rgba(255, 255, 255, 0.72);
}

.blog-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(440px, 1.08fr);
  gap: 54px;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(255, 253, 248, 0.98), rgba(251, 243, 230, 0.9)),
    var(--cream);
}

.blog-hero h1 {
  max-width: 760px;
  font-size: clamp(42px, 5vw, 68px);
}

.blog-hero img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: center;
  border-radius: 8px;
  box-shadow: 0 28px 72px rgba(57, 49, 34, 0.14);
}

.blog-problems {
  background: var(--mist);
}

.blog-category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
}

.blog-category-grid a {
  min-height: 132px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 38px rgba(72, 59, 38, 0.05);
}

.blog-category-grid span,
.blog-card span {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.blog-category-grid strong {
  display: block;
  font-size: 20px;
  line-height: 1.45;
}

.blog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 42px;
  max-width: 1260px;
  margin: 0 auto;
  align-items: start;
}

.blog-main {
  min-width: 0;
}

.blog-heading-left {
  margin-right: 0;
  margin-left: 0;
  text-align: left;
}

.blog-featured-grid,
.blog-post-grid {
  display: grid;
  gap: 22px;
}

.blog-featured-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  margin-bottom: 54px;
}

.blog-post-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.blog-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 42px rgba(72, 59, 38, 0.06);
}

.blog-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.blog-card-large img {
  height: 330px;
}

.blog-card div {
  padding: 24px;
}

.blog-card h3 {
  margin-bottom: 12px;
  font-size: 24px;
}

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

.blog-card a:not(.primary):not(.secondary) {
  color: var(--deep-green);
  font-weight: 900;
}

.blog-sidebar {
  position: sticky;
  top: 98px;
  display: grid;
  gap: 18px;
}

.profile-box,
.sidebar-box,
.sidebar-cta {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.profile-box img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: 8px;
}

.profile-box h2,
.sidebar-box h2,
.sidebar-cta h2 {
  margin: 18px 0 12px;
  font-size: 22px;
}

.profile-box p,
.sidebar-cta p {
  color: var(--muted);
  line-height: 1.85;
}

.sidebar-box {
  display: grid;
  gap: 10px;
}

.sidebar-box a {
  padding: 12px 0;
  color: var(--muted);
  font-weight: 800;
  border-bottom: 1px solid var(--line);
}

.sidebar-cta {
  display: grid;
  gap: 12px;
  background: var(--mist);
}

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

@media (max-width: 920px) {
  .site-header {
    height: auto;
    padding: 10px 18px;
    gap: 14px;
  }

  nav {
    display: none;
  }

  .brand {
    min-width: 0;
    margin-left: -22px;
  }

  .brand img {
    width: 235px;
    max-height: 56px;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 15px;
    border-radius: 8px;
    font-size: 14px;
    white-space: nowrap;
  }

  .hero,
  .split,
  .comic-intro,
  .blog-hero,
  .access {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 34px;
    min-height: auto;
    padding: 44px 20px 58px;
  }

  .top-visual-hero {
    padding: 0;
  }

  .top-visual-actions {
    display: grid;
    gap: 10px;
    width: 100%;
    margin-top: 0;
    padding: 24px 22px 30px;
    grid-template-columns: 1fr;
    background: #fffdf8;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
  }

  .top-visual-actions::before {
    display: none;
  }

  .top-visual-info {
    font-size: 13px;
    font-weight: 600;
    white-space: normal;
  }

  .top-visual-message h1 {
    margin-bottom: 12px;
    font-size: clamp(25px, 6.2vw, 32px);
    font-weight: 700;
    line-height: 1.45;
    letter-spacing: 0;
  }

  .top-visual-message p {
    font-size: 15px;
    line-height: 1.85;
  }

  .top-visual-actions .hero-actions {
    grid-column: auto;
    grid-row: auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    justify-content: stretch;
  }

  .hero::before {
    inset: 66px auto auto 20px;
    width: 72px;
  }

  h1 {
    font-size: clamp(34px, 8.4vw, 46px);
    line-height: 1.14;
  }

  h2 {
    font-size: clamp(28px, 8vw, 38px);
    word-break: auto-phrase;
    text-wrap: balance;
  }

  .lead {
    font-size: 17px;
    line-height: 1.85;
  }

  .hero-subcopy {
    display: none;
  }

  .hero-menu {
    display: none;
  }

  .hero-actions {
    gap: 10px;
    margin-bottom: 0;
  }

  .primary,
  .secondary {
    flex: 1 1 160px;
    min-height: 44px;
    padding: 0 16px;
    border-radius: 8px;
    font-size: 15px;
    text-align: center;
  }

  .hero-visual {
    padding: 0;
    min-height: 340px;
  }

  .hero-main {
    height: 340px;
  }

  .hero-portrait {
    left: 16px;
    bottom: -20px;
    width: 164px;
    height: 210px;
    border-width: 8px;
  }

  .problem-grid,
  .service-grid,
  .service-grid.featured,
  .detail,
  .detail.cleaner,
  .voice-grid,
  .flow-list,
  .price-grid,
  .takajo-grid {
    grid-template-columns: 1fr;
  }

  section {
    padding: 62px 20px;
  }

  .section-heading {
    margin-bottom: 30px;
    text-align: left;
  }

  .section-heading h2 {
    margin-bottom: 12px;
  }

  .comic-copy {
    max-width: none;
    justify-self: stretch;
  }

  .comic-copy p:last-child {
    font-size: 16px;
    line-height: 1.9;
  }

  .comic-frame {
    width: min(100%, 430px);
    justify-self: center;
    padding: 8px;
  }

  .split img,
  .access img {
    height: 360px;
  }

  .problem-grid article,
  .voice-grid article,
  .flow-list div,
  .takajo-grid article,
  .price-grid article {
    padding: 24px;
  }

  .service-grid img {
    height: 220px;
  }

  .service-grid div {
    padding: 24px;
  }

  .detail,
  .detail.cleaner {
    gap: 30px;
    padding-left: 20px;
    padding-right: 20px;
  }

  .detail.cleaner > img {
    order: 2;
    height: 300px;
    padding: 34px;
  }

  .detail.cleaner .detail-copy {
    order: 1;
  }

  .detail > img {
    height: 330px;
  }

  .detail-copy > p {
    font-size: 17px;
  }

  .detail-list {
    gap: 12px;
    margin-top: 22px;
  }

  .detail-list article {
    min-height: auto;
    padding: 20px;
  }

  .price-grid dl div {
    gap: 14px;
    padding: 14px 0;
  }

  .price-grid dd {
    font-size: 24px;
    white-space: nowrap;
  }

  .takajo .section-heading h2 {
    font-size: clamp(30px, 8vw, 38px);
  }

  .takajo .section-heading p:last-child,
  .takajo-grid p {
    font-size: 16px;
  }

  .access {
    padding-top: 70px;
    padding-bottom: 70px;
  }

  .access-map {
    height: 340px;
  }

  .access-exterior {
    height: 220px;
  }

  .site-footer {
    padding: 44px 20px 84px;
  }

  .fixed-footer {
    display: grid;
  }

  .footer-main,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-info {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .footer-bottom nav {
    display: flex;
    flex-wrap: wrap;
  }

  .blog-hero {
    gap: 28px;
    padding: 54px 20px;
  }

  .blog-hero h1 {
    font-size: clamp(34px, 9vw, 46px);
  }

  .blog-hero img {
    height: 340px;
  }

  .blog-category-grid,
  .blog-layout,
  .blog-featured-grid,
  .blog-post-grid {
    grid-template-columns: 1fr;
  }

  .blog-layout {
    gap: 34px;
  }

  .blog-sidebar {
    position: static;
  }

  .blog-card-large img,
  .blog-card img {
    height: 230px;
  }
}

@media (max-width: 520px) {
  body {
    overflow-x: hidden;
  }

  .site-header {
    padding: 10px 14px;
  }

  .hero {
    padding: 36px 16px 52px;
  }

  .top-visual-hero {
    padding: 0;
  }

  .top-visual-actions {
    width: 100%;
    margin-top: 0;
    padding: 22px 18px 28px;
  }

  .top-main-visual {
    height: auto;
    min-height: 214px;
    object-fit: cover;
    object-position: 42% center;
  }

  .top-visual-actions .hero-actions {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .top-visual-message h1 {
    font-size: clamp(24px, 6.7vw, 29px);
    line-height: 1.48;
  }

  .top-visual-message p {
    font-size: 14px;
    line-height: 1.85;
  }

  .hero-menu {
    display: none;
  }

  .hero::before {
    inset: 58px auto auto 16px;
  }

  .hero-main {
    height: 300px;
  }

  .hero-visual {
    min-height: 300px;
  }

  .hero-portrait {
    width: 132px;
    height: 168px;
  }

  section {
    padding: 54px 16px;
  }

  .comic-intro {
    gap: 28px;
  }

  .comic-frame {
    width: min(100%, 360px);
    padding: 6px;
  }

  .hero-menu article,
  .problem-grid article,
  .voice-grid article,
  .flow-list div,
  .takajo-grid article,
  .price-grid article {
    padding: 20px;
  }

  .split img,
  .access img,
  .detail > img {
    height: 280px;
  }

  .detail,
  .detail.cleaner {
    padding-left: 16px;
    padding-right: 16px;
  }

  .director-note {
    padding: 16px;
  }

  .price-grid h3,
  .takajo-grid h3 {
    font-size: 22px;
  }

  .price-grid dl div {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .price-grid dd {
    font-size: 28px;
  }

  .voice-grid article {
    min-height: auto;
  }

  .access .hero-actions,
  .reserve .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .site-footer {
    padding: 38px 16px 84px;
  }

  .footer-info div {
    padding: 20px;
  }

  .blog-hero {
    padding: 44px 16px;
  }

  .blog-hero img {
    height: 280px;
  }

  .blog-category-grid a,
  .blog-card div,
  .profile-box,
  .sidebar-box,
  .sidebar-cta {
    padding: 20px;
  }
}

/* ================================================
   ハンバーガーボタン
   ================================================ */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ================================================
   ドロワー
   ================================================ */
.drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.42);
  z-index: 100;
}

.drawer-overlay.open {
  display: block;
}

.drawer {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100dvh;
  background: var(--white);
  z-index: 110;
  display: flex;
  flex-direction: column;
  padding: 20px;
  transition: right 0.3s ease;
  overflow-y: auto;
}

.drawer.open {
  right: 0;
}

.drawer-close {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  padding: 4px 8px;
  color: var(--ink);
  line-height: 1;
}

.drawer-brand {
  display: flex;
  align-items: center;
  margin: 12px 0 20px;
}

.drawer-brand img {
  width: 280px;
  height: auto;
  object-fit: contain;
}

.drawer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.drawer ul li {
  border-bottom: 1px solid var(--line);
}

.drawer-link {
  display: block;
  padding: 16px 4px;
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
}

.drawer-cta {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.drawer-cta .primary,
.drawer-cta .secondary {
  width: 100%;
  flex: none;
}

.drawer-sns {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.drawer-sns a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--muted);
  font-weight: 700;
}

/* ================================================
   ページトップへ戻るボタン
   ================================================ */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 20px;
  width: 48px;
  height: 48px;
  background: var(--deep-green);
  color: var(--white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  z-index: 90;
  text-decoration: none;
  line-height: 1;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.fixed-footer {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 80;
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: rgba(250, 247, 239, 0.96);
  border-top: 1px solid rgba(184, 149, 88, 0.5);
  box-shadow: 0 -8px 28px rgba(57, 49, 34, 0.10);
  backdrop-filter: blur(12px);
}

.fixed-footer a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  color: var(--deep-green);
  font-weight: 600;
  font-size: 14px;
  border-right: 1px solid rgba(184, 149, 88, 0.34);
}

.fixed-footer a:first-child {
  color: var(--white);
  background: var(--deep-green);
}

.fixed-footer a:nth-child(2) {
  background: #eee6d5;
}

.fixed-footer a:last-child {
  background: linear-gradient(135deg, var(--gold), #a78142);
  color: var(--white);
  border-right: none;
}

/* ================================================
   スマホのみ：ハンバーガー表示
   ================================================ */
@media (max-width: 920px) {
  .back-to-top {
    bottom: 78px;
  }

  .hamburger {
    display: flex;
  }
}