:root {
  color-scheme: light;
  --ink: #102033;
  --muted: #63758a;
  --line: #d8e5f2;
  --paper: #f6faff;
  --white: #ffffff;
  --blue: #1769d1;
  --blue-dark: #0d376b;
  --blue-soft: #e7f2ff;
  --cyan: #38bdf8;
  --navy: #071b33;
  --shadow: 0 24px 70px rgba(17, 79, 146, 0.14);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 8%, rgba(56, 189, 248, 0.13), transparent 32vw),
    radial-gradient(circle at 88% 18%, rgba(23, 105, 209, 0.13), transparent 30vw),
    linear-gradient(180deg, #fbfdff 0%, var(--paper) 42%, #ffffff 100%);
  color: var(--ink);
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-size: 17px;
  line-height: 1.9;
}

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

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 4px solid #ffd166;
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-140%);
  padding: 12px 18px;
  border-radius: 6px;
  background: var(--navy);
  color: var(--white);
  font-weight: 800;
  box-shadow: var(--shadow);
}

.skip-link:focus {
  transform: translateY(0);
}

.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.cursor-glow {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 0;
  width: 280px;
  height: 280px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.18), transparent 66%);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(-50%, -50%, 0);
  transition: opacity 180ms ease;
}

body.has-pointer .cursor-glow {
  opacity: 1;
}

.ambient-shape {
  position: absolute;
  display: block;
  border-radius: 999px;
  filter: blur(8px);
  opacity: 0.7;
  transform: translate3d(0, 0, 0);
  animation: drift 16s ease-in-out infinite alternate;
}

.shape-one {
  width: 34vw;
  height: 34vw;
  top: 9vh;
  left: -12vw;
  background: rgba(231, 242, 255, 0.86);
}

.shape-two {
  width: 24vw;
  height: 24vw;
  right: -7vw;
  top: 42vh;
  background: rgba(56, 189, 248, 0.18);
  animation-duration: 19s;
}

.shape-three {
  width: 19vw;
  height: 19vw;
  right: 18vw;
  bottom: 5vh;
  background: rgba(23, 105, 209, 0.14);
  animation-duration: 22s;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 76px;
  padding: 14px clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid rgba(217, 226, 223, 0.55);
  backdrop-filter: blur(22px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-right: auto;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--white);
  border-radius: 6px;
  letter-spacing: 0;
}

.brand-text {
  white-space: nowrap;
}

.nav {
  display: flex;
  gap: 22px;
  color: #3c516a;
  font-size: 15px;
  font-weight: 700;
}

.nav a:hover {
  color: var(--blue);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 6px;
  font-weight: 700;
}

.header-cta,
.button.primary {
  background: linear-gradient(135deg, var(--blue), #0f8fe8);
  color: var(--white);
  box-shadow: 0 12px 28px rgba(23, 105, 209, 0.22);
}

.button.secondary {
  border: 2px solid var(--line);
  background: var(--white);
}

.hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: clamp(28px, 5vw, 72px);
  min-height: calc(100vh - 76px);
  padding: clamp(52px, 8vw, 96px) clamp(20px, 5vw, 72px);
  background:
    linear-gradient(120deg, rgba(7, 27, 51, 0.93), rgba(23, 105, 209, 0.62) 58%, rgba(56, 189, 248, 0.3)),
    url("https://images.unsplash.com/photo-1552664730-d307ca884978?auto=format&fit=crop&w=1800&q=80") center/cover fixed;
  background-size: auto, 110%;
  color: var(--white);
  animation: heroBreath 14s ease-in-out infinite alternate;
}

.hero::before,
.hero::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.hero::before {
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 70%, transparent);
  animation: gridSlide 24s linear infinite;
}

.hero::after {
  right: clamp(18px, 5vw, 80px);
  bottom: -100px;
  width: min(42vw, 560px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  box-shadow: inset 0 0 90px rgba(255, 255, 255, 0.08);
  animation: orbitPulse 9s ease-in-out infinite alternate;
}

.hero-copy {
  position: relative;
  z-index: 1;
  align-self: center;
  max-width: 780px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #a8ddff;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-size: clamp(40px, 7vw, 78px);
  line-height: 1.08;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.22;
  letter-spacing: 0;
}

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

.hero-copy > p:not(.eyebrow) {
  max-width: 690px;
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.95;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero .button.secondary {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.38);
  color: var(--white);
}

.hero-panel {
  position: relative;
  z-index: 1;
  align-self: end;
  display: grid;
  gap: 14px;
}

.hero-panel div,
.glass-card {
  display: grid;
  gap: 6px;
  padding: 22px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.08));
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(22px);
  transform: translateZ(0);
  transition: transform 260ms ease, background 260ms ease, border-color 260ms ease;
}

.glass-card:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.12));
  border-color: rgba(255, 255, 255, 0.48);
  transform: translateX(-6px);
}

.hero-panel span {
  color: #a8ddff;
  font-weight: 800;
}

.section,
.feature-band,
.contact {
  position: relative;
  padding: clamp(64px, 9vw, 112px) clamp(20px, 5vw, 72px);
}

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.intro {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(28px, 6vw, 84px);
  background: var(--white);
}

.business-section,
.service-section {
  background: rgba(246, 250, 255, 0.78);
  backdrop-filter: blur(8px);
}

.intro > p {
  margin: 0;
  color: #4f637b;
  font-size: 18px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.business-card {
  position: relative;
  overflow: hidden;
  display: flex;
  min-height: 330px;
  flex-direction: column;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 30px rgba(13, 43, 35, 0.06);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.business-image {
  position: relative;
  width: calc(100% + 60px);
  height: 170px;
  margin: -30px -30px 24px;
  overflow: hidden;
  background: var(--blue-soft);
}

.business-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease, filter 500ms ease;
}

.business-card:hover .business-image img {
  filter: saturate(1.08) contrast(1.03);
  transform: scale(1.06);
}

.business-card::after {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(23, 105, 209, 0.16);
  border-radius: 50%;
  content: "";
}

.business-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.business-card.creative {
  border-top: 7px solid var(--blue);
}

.business-card.care {
  border-top: 7px solid #2f9beb;
}

.business-card.nurse {
  border-top: 7px solid #38bdf8;
}

.business-card.food {
  border-top: 7px solid #6aa7ff;
}

.business-card p:not(.label) {
  color: #4f637b;
}

.business-card a {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 48px;
  margin-top: auto;
  padding: 0 16px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--white);
  font-weight: 700;
}

.label {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.service-card {
  position: relative;
  overflow: hidden;
  min-height: 280px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(13, 43, 35, 0.06);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.service-card::before {
  position: absolute;
  inset: auto -30px -46px auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(231, 242, 255, 0.92);
  content: "";
}

.service-card:hover {
  transform: translateY(-6px) scale(1.012);
  box-shadow: var(--shadow);
}

.scroll-cue {
  position: absolute;
  left: clamp(20px, 5vw, 72px);
  bottom: 26px;
  z-index: 1;
  width: 34px;
  height: 54px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
}

.scroll-cue span {
  position: absolute;
  top: 10px;
  left: 50%;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #ffffff;
  transform: translateX(-50%);
  animation: scrollDot 1.8s ease-in-out infinite;
}

.business-card,
.service-card,
.work-list p,
.food-links a {
  will-change: transform;
}

.service-card p {
  color: #4f637b;
}

.icon {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 34px;
  place-items: center;
  background: var(--blue-soft);
  color: var(--blue-dark);
  border-radius: 6px;
  font-weight: 900;
}

.feature-band {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  gap: clamp(28px, 6vw, 84px);
  background:
    linear-gradient(120deg, rgba(7, 27, 51, 0.98), rgba(23, 105, 209, 0.72)),
    url("./assets/sateto-homecare.jpg") center/cover fixed;
  color: var(--white);
}

.feature-band::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 27, 51, 0.18), rgba(255, 255, 255, 0.08));
  content: "";
  pointer-events: none;
}

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

.feature-band p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
}

.food-band {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.7fr) auto;
  gap: clamp(28px, 6vw, 72px);
  align-items: end;
  padding: clamp(64px, 9vw, 112px) clamp(20px, 5vw, 72px);
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(7, 27, 51, 0.82), rgba(23, 105, 209, 0.68)),
    url("./assets/eight-sand.jpg") center/cover fixed;
  color: var(--white);
}

.food-band::after {
  position: absolute;
  right: -80px;
  bottom: -160px;
  width: min(46vw, 520px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  content: "";
}

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

.food-band p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
}

.food-links {
  display: grid;
  gap: 12px;
  min-width: 220px;
}

.food-visuals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: end;
}

.food-visuals img {
  display: block;
  width: 100%;
  height: clamp(180px, 24vw, 310px);
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.2);
}

.food-visuals img:first-child {
  transform: translateY(-22px);
}

.food-links a {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.16);
  color: var(--white);
  font-weight: 800;
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, background 220ms ease;
}

.food-links a:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-4px);
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }

  to {
    transform: translate3d(24px, -30px, 0) scale(1.08);
  }
}

@keyframes heroBreath {
  from {
    background-position: center, center;
  }

  to {
    background-position: center, center 42%;
  }
}

@keyframes gridSlide {
  from {
    background-position: 0 0;
  }

  to {
    background-position: 72px 72px;
  }
}

@keyframes orbitPulse {
  from {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 0.8;
  }

  to {
    transform: translate3d(-22px, -26px, 0) scale(1.08);
    opacity: 1;
  }
}

@keyframes scrollDot {
  0% {
    opacity: 0;
    transform: translate(-50%, 0);
  }

  35% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translate(-50%, 24px);
  }
}

.work-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.work-list p {
  margin: 0;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, background 220ms ease;
}

.work-list p:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(8px);
}

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

dl {
  display: grid;
  max-width: 980px;
  margin: 0;
  border-top: 1px solid var(--line);
}

dl div {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

dt {
  color: var(--blue);
  font-weight: 800;
}

dd {
  margin: 0;
  color: #4f637b;
}

.contact {
  overflow: hidden;
  background:
    radial-gradient(circle at 14% 10%, rgba(56, 189, 248, 0.16), transparent 28vw),
    radial-gradient(circle at 86% 30%, rgba(23, 105, 209, 0.16), transparent 25vw),
    linear-gradient(135deg, var(--blue-soft), #ffffff 70%);
  text-align: center;
}

.contact p:not(.eyebrow) {
  max-width: 680px;
  margin-right: auto;
  margin-left: auto;
  color: #4f637b;
}

.contact-actions {
  justify-content: center;
}

.footer {
  padding: 26px clamp(20px, 5vw, 72px);
  background: var(--navy);
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .nav {
    display: none;
  }

  .hero,
  .intro,
  .feature-band {
    grid-template-columns: 1fr;
  }

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

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

  .food-band {
    grid-template-columns: 1fr;
  }

  .food-visuals {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .site-header {
    gap: 12px;
    padding: 12px 16px;
  }

  .brand-text {
    display: none;
  }

  .header-cta {
    min-height: 46px;
    padding: 0 14px;
  }

  .hero {
    min-height: auto;
    padding-top: 46px;
    background-attachment: scroll;
  }

  h1 {
    font-size: clamp(38px, 13vw, 54px);
  }

  h2 {
    font-size: clamp(28px, 9vw, 38px);
  }

  .hero-panel,
  .business-grid,
  .service-grid,
  .work-list,
  .food-links {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
    padding: 24px;
  }

  dl div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .feature-band,
  .food-band {
    background-attachment: scroll;
  }

  .food-visuals {
    grid-template-columns: 1fr;
  }

  .food-visuals img,
  .food-visuals img:first-child {
    height: 220px;
    transform: none;
  }

  .button,
  .header-cta,
  .business-card a,
  .food-links a {
    width: 100%;
    min-height: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-parallax] {
    transform: none !important;
  }

  .cursor-glow,
  .scroll-cue {
    display: none;
  }
}

@media (prefers-contrast: more) {
  :root {
    --muted: #24384f;
    --line: #6b84a0;
  }

  .site-header,
  .business-card,
  .service-card,
  .button.secondary {
    border-color: #6b84a0;
  }

  .hero,
  .feature-band,
  .food-band {
    background-image: linear-gradient(120deg, rgba(7, 27, 51, 0.96), rgba(13, 55, 107, 0.9));
  }
}

/* Editorial redesign inspired by spacious hospitality/culture sites. */
:root {
  --ink: #111111;
  --muted: #666666;
  --line: #d8d6d0;
  --paper: #f7f5ef;
  --white: #ffffff;
  --blue: #1f5f9f;
  --blue-dark: #143b63;
  --blue-soft: #eef5fb;
  --cyan: #8fc7e8;
  --navy: #111111;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.1);
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "Yu Gothic", Meiryo, serif;
  letter-spacing: 0;
}

.ambient,
.cursor-glow,
.scroll-cue {
  display: none;
}

.site-header {
  min-height: 86px;
  background: rgba(247, 245, 239, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  gap: 16px;
}

.brand-mark {
  width: 58px;
  height: 58px;
  background: var(--ink);
  border-radius: 0;
  font-family: "Yu Gothic", Meiryo, sans-serif;
}

.brand-text,
.nav,
.header-cta,
.button,
.label,
.eyebrow,
.business-card a,
.food-links a {
  font-family: "Yu Gothic", Meiryo, sans-serif;
}

.brand-text {
  font-size: 18px;
  letter-spacing: 0.06em;
}

.nav {
  gap: 30px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

.header-cta,
.button.primary,
.button.secondary,
.business-card a,
.food-links a {
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  box-shadow: none;
  border-radius: 0;
}

.header-cta:hover,
.button:hover,
.business-card a:hover,
.food-links a:hover {
  background: var(--ink);
  color: var(--white);
}

.hero {
  min-height: calc(100vh - 86px);
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.72fr);
  align-items: end;
  background: var(--paper);
  color: var(--ink);
  animation: none;
}

.hero::before {
  display: none;
}

.hero::after {
  top: clamp(36px, 8vw, 96px);
  right: clamp(20px, 6vw, 86px);
  bottom: auto;
  width: min(34vw, 460px);
  aspect-ratio: 4 / 5;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(rgba(17, 17, 17, 0.08), rgba(17, 17, 17, 0.08)),
    url("./assets/sateto-homecare.jpg") center/cover;
  box-shadow: none;
  animation: none;
}

.hero-copy {
  max-width: 900px;
  padding-bottom: clamp(40px, 8vw, 90px);
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.hero .eyebrow {
  color: var(--ink);
}

h1 {
  max-width: 940px;
  font-size: clamp(48px, 8vw, 106px);
  font-weight: 500;
  line-height: 1.08;
}

h2 {
  font-size: clamp(34px, 5.5vw, 72px);
  font-weight: 500;
  line-height: 1.18;
}

h3 {
  font-weight: 500;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 720px;
  color: #3f3f3f;
  font-size: clamp(17px, 1.7vw, 21px);
}

.hero-panel {
  gap: 0;
  align-self: end;
  padding-bottom: clamp(38px, 7vw, 86px);
}

.hero-panel div,
.glass-card {
  padding: 20px 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  box-shadow: none;
  color: var(--ink);
  backdrop-filter: none;
}

.hero-panel div:last-child {
  border-bottom: 1px solid var(--line);
}

.hero-panel span {
  color: var(--muted);
  font-family: "Yu Gothic", Meiryo, sans-serif;
  font-size: 12px;
}

.glass-card:hover {
  background: transparent;
  border-color: var(--ink);
  transform: translateX(10px);
}

.section,
.feature-band,
.food-band,
.contact {
  padding: clamp(82px, 12vw, 160px) clamp(20px, 6vw, 92px);
}

.intro {
  grid-template-columns: 0.72fr 1.28fr;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intro > p,
.business-card p:not(.label),
.service-card p,
dd,
.contact p:not(.eyebrow) {
  color: #484848;
}

.section-heading {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(24px, 5vw, 80px);
  max-width: none;
  align-items: end;
}

.section-heading .eyebrow {
  margin-bottom: 24px;
}

.business-section,
.service-section {
  background: var(--paper);
  backdrop-filter: none;
}

.business-grid {
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}

.business-card {
  display: grid;
  grid-template-columns: minmax(240px, 0.46fr) 140px minmax(0, 0.72fr) auto;
  min-height: auto;
  gap: clamp(18px, 4vw, 56px);
  align-items: center;
  padding: 28px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  box-shadow: none;
  backdrop-filter: none;
}

.business-card::after {
  display: none;
}

.business-card.creative,
.business-card.care,
.business-card.nurse,
.business-card.food {
  border-top: 0;
}

.business-card:hover {
  transform: none;
  box-shadow: none;
}

.business-image {
  width: 100%;
  height: clamp(170px, 22vw, 300px);
  margin: 0;
  background: #ddd;
}

.business-card.creative::before {
  display: block;
  width: 100%;
  height: clamp(170px, 22vw, 300px);
  background:
    linear-gradient(rgba(17, 17, 17, 0.04), rgba(17, 17, 17, 0.04)),
    url("./assets/eight-sand.jpg") center/cover;
  content: "";
}

.business-card .label {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.business-card h3 {
  margin: 0;
  font-size: clamp(24px, 3vw, 42px);
}

.business-card p:not(.label) {
  margin: 0;
}

.business-card a {
  min-width: 120px;
  min-height: 44px;
  margin-top: 0;
  white-space: nowrap;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  min-height: 320px;
  padding: 34px;
  background: var(--white);
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  box-shadow: none;
}

.service-card::before {
  display: none;
}

.service-card:hover {
  transform: none;
  box-shadow: none;
  background: #fbfaf6;
}

.icon {
  width: auto;
  height: auto;
  margin-bottom: 72px;
  place-items: start;
  background: transparent;
  color: var(--muted);
  font-family: "Yu Gothic", Meiryo, sans-serif;
  font-size: 13px;
}

.feature-band,
.food-band {
  background: var(--ink);
  color: var(--white);
}

.feature-band {
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 0.82fr);
}

.feature-band::before {
  display: none;
}

.feature-band h2,
.food-band h2 {
  color: var(--white);
}

.feature-band p:not(.eyebrow),
.food-band p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
}

.work-list {
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.work-list p {
  padding: 22px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 0;
  backdrop-filter: none;
}

.food-band {
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 0.9fr);
}

.food-visuals {
  grid-column: 2;
  grid-row: 1 / span 2;
}

.food-visuals img {
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.food-links {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-width: 0;
}

.food-links a {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.56);
}

.food-links a:hover {
  background: var(--white);
  color: var(--ink);
}

.company {
  background: var(--paper);
}

dl {
  max-width: none;
}

dl div {
  grid-template-columns: 220px 1fr;
  padding: 28px 0;
}

dt {
  color: var(--ink);
  font-family: "Yu Gothic", Meiryo, sans-serif;
  font-size: 13px;
  letter-spacing: 0.1em;
}

.contact {
  background: var(--white);
  border-top: 1px solid var(--line);
  text-align: left;
}

.contact h2,
.contact p:not(.eyebrow) {
  max-width: 900px;
  margin-left: 0;
  margin-right: 0;
}

.contact-actions {
  justify-content: flex-start;
}

.footer {
  background: var(--ink);
}

@media (max-width: 1100px) {
  .business-card {
    grid-template-columns: minmax(220px, 0.54fr) minmax(0, 1fr);
  }

  .business-card .label,
  .business-card a {
    grid-column: 2;
  }

  .business-card.creative::before,
  .business-image {
    grid-row: span 3;
  }

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

@media (max-width: 760px) {
  .site-header {
    min-height: 72px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 42px;
  }

  .hero::after {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    aspect-ratio: 16 / 10;
    grid-row: 1;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .hero-panel {
    padding-bottom: 0;
  }

  .section-heading,
  .intro,
  .feature-band,
  .food-band,
  dl div {
    grid-template-columns: 1fr;
  }

  .business-card {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .business-card .label,
  .business-card a {
    grid-column: auto;
  }

  .business-card.creative::before,
  .business-image {
    grid-row: auto;
    height: 220px;
  }

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

  .service-card {
    min-height: auto;
  }

  .food-visuals {
    grid-column: auto;
    grid-row: auto;
  }
}

/* Final responsive guardrails */
@media (max-width: 900px) {
  *,
  *::before,
  *::after {
    max-width: 100%;
  }

  img {
    max-width: 100%;
    height: auto;
  }

  .site-header {
    position: sticky;
    min-height: 72px;
    padding: 10px 18px;
  }

  .nav {
    display: none;
  }

  .brand-mark {
    width: 48px;
    height: 48px;
  }

  .brand-text {
    display: inline;
    font-size: 15px;
  }

  .header-cta {
    min-width: 112px;
    min-height: 46px;
    padding: 0 14px;
    font-size: 14px;
  }

  .hero,
  .intro,
  .feature-band,
  .food-band,
  .section-heading {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    gap: 28px;
    padding: 34px 20px 72px;
  }

  .hero::after {
    position: relative;
    top: auto;
    right: auto;
    display: block;
    width: 100%;
    max-width: none;
    aspect-ratio: 16 / 10;
    grid-row: 1;
  }

  .hero-copy,
  .hero-panel {
    padding-bottom: 0;
  }

  .hero-copy {
    grid-row: 2;
  }

  .hero-panel {
    grid-row: 3;
  }

  .business-grid,
  .service-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .business-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 34px 0;
  }

  .business-card.creative::before,
  .business-image {
    width: 100%;
    height: 230px;
    grid-row: auto;
  }

  .business-card .label,
  .business-card a {
    grid-column: auto;
  }

  .business-card a,
  .button,
  .food-links a {
    width: 100%;
    min-width: 0;
  }

  .service-grid {
    border-left: 0;
  }

  .service-card {
    min-height: auto;
    border-left: 1px solid var(--line);
  }

  .food-visuals,
  .food-links {
    display: grid;
    grid-template-columns: 1fr;
    min-width: 0;
  }

  .food-visuals {
    grid-column: auto;
    grid-row: auto;
  }

  .food-visuals img,
  .food-visuals img:first-child {
    height: 230px;
    transform: none;
  }

  dl div {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 16px;
  }

  .site-header {
    gap: 10px;
  }

  .brand-text {
    display: none;
  }

  .header-cta {
    min-width: 96px;
  }

  .section,
  .feature-band,
  .food-band,
  .contact {
    padding: 64px 18px;
  }

  h1 {
    font-size: clamp(40px, 13vw, 58px);
  }

  h2 {
    font-size: clamp(30px, 10vw, 44px);
  }

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

  .business-card.creative::before,
  .business-image,
  .food-visuals img,
  .food-visuals img:first-child {
    height: 210px;
  }
}

/* FINAL THEME: warm consultation design, must stay last */
:root {
  --ink: #2f342e;
  --muted: #667064;
  --line: #eadfbd;
  --paper: #fff9e8;
  --white: #ffffff;
  --blue: #2d7f9f;
  --blue-dark: #256073;
  --blue-soft: #eaf7f8;
  --cyan: #d89821;
  --navy: #2f342e;
  --shadow: 0 18px 48px rgba(111, 83, 28, 0.13);
}

body {
  background: linear-gradient(180deg, #fffdf5 0%, #fff7df 48%, #fffdf5 100%) !important;
  color: var(--ink) !important;
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif !important;
}

.ambient,
.cursor-glow {
  display: none !important;
}

.site-header {
  min-height: 82px !important;
  background: rgba(255, 253, 245, 0.94) !important;
  border-bottom: 1px solid var(--line) !important;
}

.brand-mark {
  border-radius: 50% !important;
  background: #f7c948 !important;
  color: var(--ink) !important;
}

.brand-text,
.nav,
.nav a,
.header-cta {
  color: var(--ink) !important;
}

.header-cta,
.button,
.business-card a,
.food-links a {
  border: 0 !important;
  border-radius: 999px !important;
  background: #f5b52e !important;
  color: var(--ink) !important;
  box-shadow: 0 8px 0 rgba(117, 80, 8, 0.16) !important;
}

.button.secondary,
.food-links a {
  background: var(--white) !important;
  border: 2px solid #f5b52e !important;
}

.hero {
  min-height: auto !important;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.76fr) !important;
  background: linear-gradient(90deg, rgba(255, 253, 245, 0.98), rgba(255, 247, 223, 0.92)) !important;
  color: var(--ink) !important;
  animation: none !important;
}

.hero::before {
  display: none !important;
}

.hero::after {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  bottom: auto !important;
  display: block !important;
  width: 100% !important;
  aspect-ratio: 4 / 3 !important;
  grid-column: 2 !important;
  grid-row: 1 / span 2 !important;
  border: 10px solid var(--white) !important;
  border-radius: 30px !important;
  background: url("./assets/sateto-homecare.jpg") center/cover !important;
  box-shadow: var(--shadow) !important;
  animation: none !important;
}

.eyebrow,
.hero .eyebrow,
.business-card .label,
.hero-panel span,
dt {
  color: #a36c00 !important;
}

h1,
h2,
h3 {
  color: var(--ink) !important;
  font-weight: 900 !important;
}

.hero-copy > p:not(.eyebrow),
.intro > p,
.business-card p:not(.label),
.service-card p,
dd,
.contact p:not(.eyebrow) {
  color: var(--muted) !important;
}

.hero-panel {
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
}

.hero-panel div,
.glass-card,
.business-card,
.service-card {
  background: var(--white) !important;
  border: 1px solid var(--line) !important;
  border-radius: 24px !important;
  color: var(--ink) !important;
  box-shadow: var(--shadow) !important;
}

.intro,
.business-section,
.service-section,
.company,
.contact {
  background: transparent !important;
}

.business-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 22px !important;
  border: 0 !important;
}

.business-card {
  display: grid !important;
  grid-template-columns: minmax(180px, 0.42fr) 1fr !important;
  min-height: auto !important;
  overflow: hidden !important;
  padding: 0 !important;
}

.business-card.creative {
  display: flex !important;
  min-height: 320px !important;
  padding: 28px !important;
  background: linear-gradient(180deg, rgba(255, 253, 245, 0.25), rgba(255, 253, 245, 0.92)), url("./assets/eight-sand.jpg") center/cover !important;
}

.business-card.creative::after,
.business-card.creative::before {
  display: none !important;
}

.business-image {
  width: 100% !important;
  height: 100% !important;
  min-height: 260px !important;
  margin: 0 !important;
}

.service-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 18px !important;
  border: 0 !important;
}

.service-card {
  min-height: 280px !important;
  padding: 28px !important;
}

.icon {
  background: #fff0b8 !important;
  color: #a36c00 !important;
  border-radius: 50% !important;
}

.feature-band,
.food-band {
  background: linear-gradient(90deg, rgba(47, 52, 46, 0.84), rgba(47, 52, 46, 0.54)), url("./assets/sateto-homecare.jpg") center/cover fixed !important;
  color: var(--white) !important;
}

.food-band {
  background: linear-gradient(90deg, rgba(47, 52, 46, 0.84), rgba(47, 52, 46, 0.5)), url("./assets/eight-sand.jpg") center/cover fixed !important;
}

.feature-band h2,
.food-band h2 {
  color: var(--white) !important;
}

.work-list p {
  background: rgba(255, 255, 255, 0.16) !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  border-radius: 18px !important;
}

.company dl {
  background: var(--white) !important;
  border: 1px solid var(--line) !important;
  border-radius: 24px !important;
  overflow: hidden !important;
}

.contact {
  background: #fffdf5 !important;
  text-align: center !important;
}

.contact h2,
.contact p:not(.eyebrow) {
  margin-right: auto !important;
  margin-left: auto !important;
}

.contact-actions {
  justify-content: center !important;
}

.footer {
  background: var(--ink) !important;
}

@media (max-width: 1080px) {
  .business-grid,
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 820px) {
  .nav {
    display: none !important;
  }

  .hero,
  .intro,
  .feature-band,
  .food-band {
    grid-template-columns: 1fr !important;
  }

  .hero::after {
    grid-column: auto !important;
    grid-row: 1 !important;
  }

  .hero-copy {
    grid-row: 2 !important;
  }

  .hero-panel,
  .business-grid,
  .service-grid,
  .food-links {
    grid-template-columns: 1fr !important;
  }

  .business-card {
    grid-template-columns: 1fr !important;
  }

  .business-image {
    height: 230px !important;
    min-height: 230px !important;
  }

  .feature-band,
  .food-band {
    background-attachment: scroll !important;
  }

  .food-visuals {
    grid-column: auto !important;
    grid-row: auto !important;
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 520px) {
  .brand-text {
    display: none !important;
  }

  .hero-actions,
  .contact-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
  }

  .button,
  .header-cta,
  .business-card a,
  .food-links a {
    width: 100% !important;
    min-width: 0 !important;
  }
}

/* Consultation-style redesign inspired by sozoku-shizuoka.jp */
:root {
  --ink: #2f342e;
  --muted: #677068;
  --line: #eadfbd;
  --paper: #fff9e8;
  --white: #ffffff;
  --blue: #2d7f9f;
  --blue-dark: #256073;
  --blue-soft: #eaf7f8;
  --cyan: #e2a72e;
  --navy: #2f342e;
  --shadow: 0 18px 48px rgba(111, 83, 28, 0.12);
}

body {
  background:
    radial-gradient(circle at 6% 8%, rgba(255, 222, 111, 0.38), transparent 28vw),
    linear-gradient(180deg, #fffdf5 0%, #fff7df 44%, #fffdf5 100%);
  color: var(--ink);
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

.ambient,
.cursor-glow {
  display: none;
}

.site-header {
  min-height: 82px;
  padding: 12px clamp(18px, 5vw, 70px);
  background: rgba(255, 253, 245, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #f7c948;
  color: var(--ink);
}

.brand-text,
.nav,
.nav a,
.header-cta {
  color: var(--ink);
}

.nav {
  gap: 24px;
  font-size: 14px;
  font-weight: 700;
}

.nav a:hover {
  color: #a36c00;
}

.header-cta,
.button,
.business-card a,
.food-links a {
  min-height: 48px;
  border: 0;
  border-radius: 999px;
  background: #f5b52e;
  color: var(--ink);
  box-shadow: 0 8px 0 rgba(117, 80, 8, 0.16);
}

.button.secondary,
.food-links a {
  background: var(--white);
  border: 2px solid #f5b52e;
}

.header-cta:hover,
.button:hover,
.business-card a:hover,
.food-links a:hover {
  background: #2d7f9f;
  color: var(--white);
}

.hero {
  min-height: auto;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.76fr);
  align-items: center;
  gap: clamp(28px, 5vw, 74px);
  padding-top: clamp(54px, 8vw, 92px);
  padding-bottom: clamp(54px, 8vw, 92px);
  background:
    linear-gradient(90deg, rgba(255, 253, 245, 0.98), rgba(255, 247, 223, 0.92)),
    url("./assets/sateto-homecare.jpg") center/cover;
  color: var(--ink);
  animation: none;
}

.hero::before {
  display: none;
}

.hero::after {
  position: relative;
  top: auto;
  right: auto;
  bottom: auto;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  grid-column: 2;
  grid-row: 1 / span 2;
  border: 10px solid var(--white);
  border-radius: 30px;
  background: url("./assets/sateto-homecare.jpg") center/cover;
  box-shadow: var(--shadow);
  animation: none;
}

.hero-copy {
  max-width: 820px;
  padding-bottom: 0;
}

.eyebrow,
.hero .eyebrow,
.business-card .label,
dt {
  color: #a36c00;
}

h1 {
  max-width: 780px;
  font-size: clamp(42px, 6.8vw, 82px);
  font-weight: 900;
  line-height: 1.08;
}

h2 {
  font-size: clamp(30px, 4.6vw, 56px);
  font-weight: 900;
}

h3 {
  font-weight: 900;
}

.hero-copy > p:not(.eyebrow),
.intro > p,
.business-card p:not(.label),
.service-card p,
dd,
.contact p:not(.eyebrow) {
  color: var(--muted);
}

.hero-panel {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding-bottom: 0;
}

.hero-panel div,
.glass-card {
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--ink);
  box-shadow: var(--shadow);
}

.hero-panel div:last-child {
  border-bottom: 1px solid var(--line);
}

.hero-panel span {
  color: #a36c00;
}

.section,
.feature-band,
.food-band,
.contact {
  padding: clamp(68px, 9vw, 116px) clamp(18px, 5vw, 72px);
}

.intro,
.business-section,
.service-section,
.company,
.contact {
  background: transparent;
}

.intro {
  grid-template-columns: 0.82fr 1.18fr;
  border: 0;
}

.section-heading {
  display: block;
  max-width: 780px;
  margin-bottom: 34px;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  border: 0;
}

.business-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) 1fr;
  gap: 0;
  min-height: auto;
  overflow: hidden;
  padding: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.business-card::after,
.business-card.creative::before {
  display: none;
}

.business-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 62px rgba(111, 83, 28, 0.16);
}

.business-image {
  width: 100%;
  height: 100%;
  min-height: 260px;
  margin: 0;
  grid-row: 1 / span 5;
}

.business-card.creative {
  display: flex;
  min-height: 320px;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 253, 245, 0.2), rgba(255, 253, 245, 0.9)),
    url("./assets/eight-sand.jpg") center/cover;
}

.business-card.creative::after {
  display: block;
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 253, 245, 0.25), rgba(255, 253, 245, 0.92));
  border: 0;
  content: "";
}

.business-card.creative > * {
  position: relative;
  z-index: 1;
}

.business-card .label,
.business-card h3,
.business-card p:not(.label),
.business-card a {
  margin-right: 24px;
  margin-left: 24px;
}

.business-card .label {
  margin-top: 24px;
}

.business-card h3 {
  margin-top: 8px;
  font-size: clamp(24px, 2.4vw, 36px);
}

.business-card p:not(.label) {
  margin-top: 8px;
}

.business-card a {
  width: fit-content;
  min-width: 150px;
  margin-top: 18px;
  margin-bottom: 24px;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  border: 0;
}

.service-card {
  min-height: 280px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.service-card:hover {
  background: #fffdf5;
  transform: translateY(-4px);
}

.icon {
  width: 54px;
  height: 54px;
  margin-bottom: 38px;
  place-items: center;
  background: #fff0b8;
  color: #a36c00;
  border-radius: 50%;
}

.feature-band,
.food-band {
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(47, 52, 46, 0.84), rgba(47, 52, 46, 0.54)),
    url("./assets/sateto-homecare.jpg") center/cover fixed;
  color: var(--white);
  border: 0;
}

.food-band {
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.9fr);
  background:
    linear-gradient(90deg, rgba(47, 52, 46, 0.84), rgba(47, 52, 46, 0.5)),
    url("./assets/eight-sand.jpg") center/cover fixed;
}

.work-list {
  gap: 12px;
  border: 0;
}

.work-list p {
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 18px;
}

.food-visuals {
  grid-column: 2;
  grid-row: 1 / span 2;
  gap: 14px;
}

.food-visuals img {
  border: 8px solid var(--white);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

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

.company dl {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
}

dl div {
  padding: 24px;
}

.contact {
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 222, 111, 0.44), transparent 30vw),
    #fffdf5;
  text-align: center;
}

.contact h2,
.contact p:not(.eyebrow) {
  margin-right: auto;
  margin-left: auto;
}

.contact-actions {
  justify-content: center;
}

.footer {
  background: var(--ink);
}

@media (max-width: 1080px) {
  .business-grid,
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .nav {
    display: none;
  }

  .hero,
  .intro,
  .feature-band,
  .food-band {
    grid-template-columns: 1fr;
  }

  .hero::after {
    grid-column: auto;
    grid-row: 1;
  }

  .hero-copy {
    grid-row: 2;
  }

  .hero-panel {
    grid-row: 3;
    grid-template-columns: 1fr;
  }

  .business-grid,
  .service-grid,
  .food-links {
    grid-template-columns: 1fr;
  }

  .business-card {
    grid-template-columns: 1fr;
  }

  .business-image {
    height: 230px;
    min-height: 230px;
    grid-row: auto;
  }

  .business-card a {
    width: calc(100% - 48px);
  }

  .feature-band,
  .food-band {
    background-attachment: scroll;
  }

  .food-visuals {
    grid-column: auto;
    grid-row: auto;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .brand-text {
    display: none;
  }

  .site-header {
    min-height: 70px;
    padding: 10px 14px;
  }

  .section,
  .feature-band,
  .food-band,
  .contact,
  .hero {
    padding-right: 18px;
    padding-left: 18px;
  }

  h1 {
    font-size: clamp(38px, 12vw, 56px);
  }

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

  .button,
  .header-cta,
  .business-card a,
  .food-links a {
    width: 100%;
    min-width: 0;
  }
}

/* Fresh yellow theme */
:root {
  --ink: #1d2a33;
  --muted: #51606b;
  --line: rgba(29, 42, 51, 0.14);
  --paper: #fff9d9;
  --white: #ffffff;
  --blue: #2374ab;
  --blue-dark: #123247;
  --blue-soft: #fff3a6;
  --cyan: #ffc83d;
  --navy: #1d2a33;
  --shadow: 0 28px 80px rgba(130, 102, 0, 0.16);
}

body {
  background:
    radial-gradient(circle at 8% 10%, rgba(255, 224, 95, 0.5), transparent 32vw),
    radial-gradient(circle at 88% 18%, rgba(255, 248, 191, 0.74), transparent 28vw),
    linear-gradient(180deg, #fffdf0 0%, #fff7c8 52%, #fffdf0 100%);
  color: var(--ink);
}

.ambient {
  display: block;
  opacity: 0.22;
}

.site-header {
  background: rgba(255, 253, 240, 0.86);
  border-bottom: 1px solid rgba(29, 42, 51, 0.12);
}

.brand-mark {
  background: linear-gradient(135deg, #ffe15a, #ffb703);
  color: var(--ink);
}

.brand-text,
.nav,
.nav a,
.header-cta {
  color: var(--ink);
}

.nav a:hover {
  color: #b77900;
}

.header-cta,
.button.primary,
.button.secondary,
.business-card a,
.food-links a {
  border-color: rgba(29, 42, 51, 0.2);
  background: rgba(255, 255, 255, 0.62);
  color: var(--ink);
}

.header-cta:hover,
.button:hover,
.business-card a:hover,
.food-links a:hover {
  background: var(--ink);
  color: var(--white);
}

.hero {
  background:
    linear-gradient(105deg, rgba(255, 253, 240, 0.96) 0%, rgba(255, 246, 190, 0.88) 48%, rgba(255, 232, 96, 0.24) 100%),
    url("./assets/sateto-homecare.jpg") center/cover fixed;
  color: var(--ink);
}

.hero::before {
  background:
    linear-gradient(rgba(29, 42, 51, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29, 42, 51, 0.06) 1px, transparent 1px);
}

.hero::after {
  border-color: rgba(29, 42, 51, 0.12);
  background: radial-gradient(circle, rgba(255, 200, 61, 0.34), transparent 62%);
}

.eyebrow,
.hero .eyebrow,
.hero-panel span,
.business-card .label,
dt {
  color: #a76500;
}

.hero-copy > p:not(.eyebrow),
.intro > p,
.business-card p:not(.label),
.service-card p,
dd,
.contact p:not(.eyebrow) {
  color: var(--muted);
}

.hero-panel div,
.glass-card,
.business-card,
.service-card {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(29, 42, 51, 0.12);
  color: var(--ink);
}

.business-card.creative {
  background:
    linear-gradient(180deg, rgba(255, 225, 90, 0.12), rgba(255, 255, 255, 0.82)),
    url("./assets/eight-sand.jpg") center/cover;
}

.business-card.creative::after {
  background: linear-gradient(180deg, rgba(255, 252, 230, 0.14), rgba(255, 249, 217, 0.92));
}

.icon {
  background: rgba(255, 200, 61, 0.24);
  color: #8a5700;
}

.feature-band,
.food-band {
  background:
    linear-gradient(105deg, rgba(29, 42, 51, 0.82), rgba(161, 102, 0, 0.42)),
    url("./assets/sateto-homecare.jpg") center/cover fixed;
  color: var(--white);
}

.food-band {
  background:
    linear-gradient(105deg, rgba(29, 42, 51, 0.82), rgba(161, 102, 0, 0.38)),
    url("./assets/eight-sand.jpg") center/cover fixed;
}

.work-list p,
.food-links a {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.28);
}

.company,
.contact {
  background: rgba(255, 255, 255, 0.36);
}

.contact {
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 224, 95, 0.48), transparent 34vw),
    rgba(255, 255, 255, 0.4);
}

.footer {
  background: var(--ink);
}

/* Radical redesign: dark immersive corporate style */
:root {
  --ink: #f8fbff;
  --muted: #b8c6d8;
  --line: rgba(255, 255, 255, 0.16);
  --paper: #061526;
  --white: #ffffff;
  --blue: #56b8ff;
  --blue-dark: #071a2e;
  --blue-soft: rgba(86, 184, 255, 0.14);
  --cyan: #5eead4;
  --navy: #061526;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.32);
}

body {
  background:
    radial-gradient(circle at 12% 12%, rgba(86, 184, 255, 0.25), transparent 34vw),
    radial-gradient(circle at 88% 22%, rgba(94, 234, 212, 0.16), transparent 30vw),
    linear-gradient(180deg, #061526 0%, #0a2138 48%, #061526 100%);
  color: var(--ink);
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

.ambient {
  display: block;
  opacity: 0.4;
}

.site-header {
  min-height: 76px;
  background: rgba(6, 21, 38, 0.76);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(22px);
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #04101d;
}

.brand-text,
.nav,
.header-cta,
.button,
.label,
.eyebrow,
.business-card a,
.food-links a {
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

.brand-text,
.nav,
.nav a,
.header-cta {
  color: var(--ink);
}

.nav a:hover {
  color: var(--cyan);
}

.header-cta,
.button.primary,
.button.secondary,
.business-card a,
.food-links a {
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
  box-shadow: none;
  backdrop-filter: blur(16px);
}

.header-cta:hover,
.button:hover,
.business-card a:hover,
.food-links a:hover {
  background: var(--white);
  color: #061526;
}

.hero {
  min-height: calc(100vh - 76px);
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.65fr);
  align-items: center;
  background:
    linear-gradient(110deg, rgba(6, 21, 38, 0.9) 0%, rgba(6, 21, 38, 0.72) 48%, rgba(6, 21, 38, 0.18) 100%),
    url("./assets/sateto-homecare.jpg") center/cover fixed;
  color: var(--ink);
  animation: heroBreath 16s ease-in-out infinite alternate;
}

.hero::before {
  display: block;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.7), transparent 74%);
  animation: gridSlide 28s linear infinite;
}

.hero::after {
  top: auto;
  right: clamp(20px, 5vw, 74px);
  bottom: clamp(24px, 6vw, 84px);
  display: block;
  width: min(36vw, 520px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(86, 184, 255, 0.18), transparent 62%);
  animation: orbitPulse 10s ease-in-out infinite alternate;
}

.hero-copy {
  max-width: 980px;
  padding-bottom: 0;
}

.eyebrow,
.hero .eyebrow {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

h1 {
  max-width: 980px;
  font-size: clamp(48px, 8vw, 108px);
  font-weight: 800;
  line-height: 0.98;
}

h2 {
  font-size: clamp(34px, 5vw, 70px);
  font-weight: 800;
}

h3 {
  font-weight: 800;
}

.hero-copy > p:not(.eyebrow),
.intro > p,
.business-card p:not(.label),
.service-card p,
dd,
.contact p:not(.eyebrow) {
  color: var(--muted);
}

.hero-panel {
  gap: 14px;
  padding-bottom: 0;
}

.hero-panel div,
.glass-card {
  padding: 22px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  color: var(--ink);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.hero-panel div:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-panel span {
  color: var(--cyan);
}

.section,
.feature-band,
.food-band,
.contact {
  padding: clamp(82px, 11vw, 148px) clamp(20px, 6vw, 92px);
}

.intro {
  grid-template-columns: 0.9fr 1.1fr;
  background: rgba(255, 255, 255, 0.05);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.business-section,
.service-section,
.company,
.contact {
  background: transparent;
}

.section-heading {
  display: block;
  max-width: 860px;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  border: 0;
}

.business-card {
  display: flex;
  min-height: 520px;
  flex-direction: column;
  gap: 0;
  padding: 0;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.business-card::after,
.business-card.creative::before {
  display: none;
}

.business-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 40px 110px rgba(0, 0, 0, 0.42);
}

.business-image {
  width: 100%;
  height: 230px;
  margin: 0;
}

.business-card.creative {
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(86, 184, 255, 0.2), rgba(255, 255, 255, 0.08)),
    url("./assets/eight-sand.jpg") center/cover;
}

.business-card.creative .label,
.business-card.creative h3,
.business-card.creative p,
.business-card.creative a {
  position: relative;
  z-index: 1;
}

.business-card.creative::after {
  display: block;
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 21, 38, 0.18), rgba(6, 21, 38, 0.86));
  border: 0;
  border-radius: 0;
  content: "";
}

.business-card .label,
.business-card h3,
.business-card p:not(.label),
.business-card a {
  margin-right: 24px;
  margin-left: 24px;
}

.business-card .label {
  margin-top: 24px;
  color: var(--cyan);
}

.business-card h3 {
  margin-top: 10px;
  font-size: clamp(24px, 2vw, 34px);
}

.business-card p:not(.label) {
  margin-top: 10px;
}

.business-card a {
  width: calc(100% - 48px);
  margin-top: auto;
  margin-bottom: 24px;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  border: 0;
}

.service-card {
  min-height: 320px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 24px;
  box-shadow: none;
}

.service-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-6px);
}

.icon {
  width: 56px;
  height: 56px;
  margin-bottom: 56px;
  place-items: center;
  background: rgba(86, 184, 255, 0.16);
  color: var(--cyan);
  border-radius: 18px;
}

.feature-band,
.food-band {
  overflow: hidden;
  background:
    linear-gradient(110deg, rgba(6, 21, 38, 0.92), rgba(6, 21, 38, 0.62)),
    url("./assets/sateto-homecare.jpg") center/cover fixed;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.food-band {
  grid-template-columns: minmax(0, 0.85fr) minmax(340px, 0.9fr);
  background:
    linear-gradient(110deg, rgba(6, 21, 38, 0.94), rgba(6, 21, 38, 0.58)),
    url("./assets/eight-sand.jpg") center/cover fixed;
}

.work-list {
  gap: 12px;
  border: 0;
}

.work-list p {
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
}

.food-visuals {
  grid-column: 2;
  grid-row: 1 / span 2;
  gap: 16px;
}

.food-visuals img {
  border-radius: 24px;
  box-shadow: var(--shadow);
}

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

dl {
  border-color: var(--line);
}

dl div {
  border-color: var(--line);
}

dt {
  color: var(--cyan);
}

.contact {
  background: radial-gradient(circle at 12% 0%, rgba(86, 184, 255, 0.18), transparent 34vw);
  border-top: 1px solid var(--line);
}

.footer {
  background: #020813;
}

@media (max-width: 1180px) {
  .business-grid,
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .business-card {
    min-height: 480px;
  }
}

@media (max-width: 900px) {
  .hero,
  .intro,
  .feature-band,
  .food-band {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    background-attachment: scroll;
  }

  .hero::after {
    display: none;
  }

  .business-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .business-card {
    min-height: auto;
  }

  .business-card.creative {
    min-height: 420px;
  }

  .food-band {
    background-attachment: scroll;
  }

  .food-visuals {
    grid-column: auto;
    grid-row: auto;
    grid-template-columns: 1fr;
  }

  .food-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .brand-text,
  .nav {
    display: none;
  }

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

  h1 {
    font-size: clamp(42px, 14vw, 62px);
  }

  .hero,
  .section,
  .feature-band,
  .food-band,
  .contact {
    padding-right: 18px;
    padding-left: 18px;
  }

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

  .button,
  .header-cta,
  .business-card a,
  .food-links a {
    width: 100%;
    min-width: 0;
  }
}