:root {
  --ink: #231f1f;
  --muted: #756d69;
  --paper: #cf443d;
  --surface: #ffd9d4;
  --line: #e9867d;
  --red: #c83a3b;
  --red-dark: #9f272d;
  --red-soft: #ffd0ca;
  --gold-accent: #c59a5c;
  --green-info: #2f7459;
  --green-soft: #f2f7f3;
  --gold: #ad8950;
  --leaf: #73bf93;
  --leaf-deep: #3a8f6b;
  --leaf-bright: #4dad7f;
  --glow: #f3f6f8;
  --washi: rgba(255, 216, 210, 0.82);
  --lattice: rgba(47, 116, 89, 0.18);
  --shadow: 0 18px 48px rgba(35, 27, 28, 0.075);
  --shadow-soft: 0 8px 24px rgba(35, 27, 28, 0.06);
  --shadow-hover: 0 24px 64px rgba(35, 27, 28, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 2%, rgba(255, 222, 216, 0.34), transparent 32%),
    radial-gradient(circle at 82% 20%, rgba(255, 245, 240, 0.18), transparent 28%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.15) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.11) 1px, transparent 1px),
    var(--paper);
  background-size: auto, auto, 42px 42px, 42px 42px, auto;
  font-family:
    "IPAexGothic", "IPAexゴシック", "Hiragino Sans", "Yu Gothic", "YuGothic",
    "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.7;
  font-weight: 300;
  font-size: 15px;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0 22%, rgba(255, 255, 255, 0.28) 23%, transparent 24% 100%),
    repeating-linear-gradient(90deg, rgba(27, 24, 24, 0.018) 0 1px, transparent 1px 9px);
  opacity: 0.8;
}

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

.site-header {
  position: fixed;
  z-index: 10;
  top: 12px;
  left: clamp(12px, 2vw, 24px);
  right: clamp(12px, 2vw, 24px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  padding: 7px clamp(14px, 2.2vw, 30px);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(24px) saturate(145%);
  border-radius: 8px;
  border: 1px solid rgba(255, 208, 202, 0.72);
  box-shadow: 0 18px 54px rgba(80, 16, 19, 0.16);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  padding: 4px;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(35, 27, 28, 0.1);
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-copy {
  display: inline-flex;
  align-items: flex-end;
  gap: 8px;
  min-width: 0;
}

.brand-name,
.brand-type {
  display: block;
  line-height: 1.25;
}

.brand-name {
  margin-top: 0;
  min-width: 0;
}

.brand-name img {
  display: block;
  width: min(210px, 38vw);
  height: auto;
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.3));
}

.brand-type {
  flex: 0 0 auto;
  width: max-content;
  color: rgba(35, 31, 31, 0.64);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: 9.5px;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  word-break: keep-all;
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.72),
    0 0 12px rgba(200, 58, 59, 0.08);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  margin-left: auto;
  gap: clamp(14px, 2vw, 28px);
  font-size: 12px;
  font-weight: 400;
  text-transform: uppercase;
}

.menu-toggle {
  display: none;
}

.site-nav a {
  position: relative;
  color: rgba(35, 31, 31, 0.72);
  transition: color 180ms ease;
}

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

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1px;
  background: var(--gold-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.hero {
  position: relative;
  min-height: 88vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
  padding: 108px clamp(20px, 7vw, 92px) 54px;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 66% center;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    radial-gradient(circle at 16% 44%, rgba(143, 29, 33, 0.24), transparent 32%),
    linear-gradient(90deg, rgba(23, 18, 16, 0.84) 0%, rgba(37, 24, 20, 0.58) 42%, rgba(30, 20, 17, 0.08) 100%),
    linear-gradient(0deg, rgba(32, 24, 22, 0.44), rgba(32, 24, 22, 0.06) 45%);
  background-size: 52px 52px, 52px 52px, auto, auto, auto;
}

.hero-content {
  position: relative;
  z-index: 1;
  --hero-title-width: min(760px, 88vw);
  width: var(--hero-title-width);
  max-width: none;
  --hero-nihon-width: calc(var(--hero-title-width) * 0.216667);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", Georgia, serif;
  font-size: clamp(15px, 1.8vw, 22px);
  font-weight: 600;
  letter-spacing: 0;
  text-align: left;
  text-transform: none;
  white-space: nowrap;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.24);
}

.section-heading {
  position: relative;
  max-width: 920px;
  padding-left: 22px;
}

.section-heading::before {
  content: "";
  position: absolute;
  top: 3px;
  bottom: 4px;
  left: 0;
  width: 1px;
  background: linear-gradient(var(--red), rgba(143, 29, 33, 0.08));
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(34px, 5.7vw, 68px);
  line-height: 1.12;
  letter-spacing: 0;
  font-weight: 400;
}

h1 span {
  display: block;
  width: max-content;
  margin-bottom: 10px;
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: calc(var(--hero-nihon-width) / 6);
  font-weight: 600;
  line-height: 1;
  text-shadow:
    0 2px 8px rgba(0, 0, 0, 0.3),
    0 0 18px rgba(255, 255, 255, 0.14);
}

.hero-title-edo {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 8px;
  filter:
    invert(1)
      drop-shadow(0 4px 18px rgba(0, 0, 0, 0.28));
}

.hero-association-en {
  width: max-content;
  margin: 16px 0 0 0.2222%;
  color: var(--gold);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", Georgia, serif;
  font-size: clamp(14px, 4.85vw, 41.9px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0;
  text-align: left;
  text-align-last: auto;
  white-space: nowrap;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

h2 {
  margin: 0;
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(22px, 3.2vw, 38px);
  line-height: 1.22;
  letter-spacing: 0;
  font-weight: 400;
}

h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 500;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: 500;
  font-size: 13px;
  border: 1px solid transparent;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.button.primary {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.button.primary:hover {
  background: var(--red-dark);
}

.button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.56);
  background: rgba(255, 255, 255, 0.08);
}

.hero-statement {
  position: relative;
  overflow: hidden;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(47, 116, 89, 0.13) 1px, transparent 1px),
    linear-gradient(0deg, rgba(47, 116, 89, 0.08) 1px, transparent 1px),
    #fff;
  background-size: 56px 56px;
  border-bottom: 1px solid rgba(200, 58, 59, 0.15);
}

.hero-statement::after {
  content: "湯";
  position: absolute;
  right: clamp(18px, 5vw, 72px);
  bottom: -0.3em;
  color: rgba(200, 58, 59, 0.045);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(150px, 20vw, 290px);
  line-height: 1;
  pointer-events: none;
}

.hero-statement-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: end;
  gap: clamp(38px, 7vw, 110px);
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(52px, 7vw, 90px) clamp(20px, 7vw, 92px);
}

.hero-statement-heading {
  padding-left: clamp(18px, 2.4vw, 32px);
  border-left: 3px solid var(--red);
}

.statement-kicker {
  display: block;
  margin-bottom: 12px;
  color: var(--leaf-deep);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", Georgia, serif;
  font-size: 13px;
  font-weight: 700;
}

.hero-statement-heading p {
  margin: 0;
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(26px, 3.6vw, 48px);
  font-weight: 400;
  line-height: 1.45;
}

.hero-statement-copy {
  padding-bottom: 4px;
}

.hero-statement-copy > p:first-child {
  margin: 0;
  color: #504947;
  font-size: clamp(15px, 1.55vw, 18px);
  font-weight: 300;
  line-height: 2;
}

.statement-en {
  max-width: 560px;
  margin: 18px 0 0;
  color: var(--leaf-deep);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.65;
}

.section {
  padding: clamp(52px, 7vw, 92px) clamp(20px, 7vw, 92px);
}

.section-lead {
  max-width: 840px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.section-heading.compact {
  max-width: 620px;
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.82fr);
  gap: clamp(32px, 6vw, 82px);
  align-items: start;
  background:
    linear-gradient(90deg, transparent, rgba(47, 116, 89, 0.12)),
    #fff;
}

.intro-copy {
  color: var(--muted);
  font-size: 15px;
}

.translation {
  color: var(--muted);
  font-size: 0.5em;
  line-height: 1.65;
}

.en-small {
  margin: 8px 0 0;
  color: var(--leaf);
  font-size: 13px;
  line-height: 1.58;
  font-weight: 500;
}

.vision-section {
  position: relative;
  background:
    linear-gradient(90deg, rgba(47, 116, 89, 0.16) 1px, transparent 1px),
    linear-gradient(0deg, rgba(47, 116, 89, 0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 29, 33, 0.04), transparent 48%),
    linear-gradient(135deg, #ffffff, var(--green-soft));
  background-size: 56px 56px, 56px 56px, auto, auto;
  overflow: hidden;
}

.vision-section::after {
  content: "辣";
  position: absolute;
  right: clamp(18px, 7vw, 92px);
  bottom: -44px;
  color: rgba(143, 29, 33, 0.055);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(120px, 20vw, 260px);
  line-height: 1;
  pointer-events: none;
}

.vision-copy {
  max-width: 1120px;
}

.vision-mission-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0;
  margin-top: 28px;
  border-top: 1px solid rgba(143, 29, 33, 0.36);
  border-bottom: 1px solid rgba(143, 29, 33, 0.18);
  background: rgba(255, 255, 255, 0.5);
}

.vision-mission-grid article {
  position: relative;
  min-height: 318px;
  padding: clamp(28px, 5vw, 54px);
  background:
    linear-gradient(135deg, rgba(143, 29, 33, 0.055), transparent 42%),
    rgba(255, 255, 255, 0.82);
}

.vision-mission-grid article + article {
  border-left: 1px solid rgba(143, 29, 33, 0.16);
}

.vm-number {
  position: absolute;
  top: clamp(24px, 4vw, 42px);
  right: clamp(24px, 4vw, 42px);
  display: block;
  color: rgba(143, 29, 33, 0.22);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(50px, 8vw, 96px);
  line-height: 0.8;
}

.vm-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
}

.vm-label::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--red);
}

.vision-mission-grid h2 {
  position: relative;
  z-index: 1;
  max-width: 500px;
  font-size: clamp(25px, 3.5vw, 42px);
  line-height: 1.18;
}

.vision-copy p:not(.eyebrow),
.vision-mission-grid p {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: clamp(14px, 1.5vw, 17px);
}

.vision-copy .translation {
  font-size: clamp(10px, 1.1vw, 12px);
}

.vision-copy p.en-small,
.vision-mission-grid p.en-small,
.section-heading p.en-small,
.story-copy p.en-small {
  color: var(--leaf);
  font-size: 13px;
  font-weight: 500;
}

.story-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(300px, 0.86fr);
  gap: clamp(30px, 6vw, 76px);
  align-items: center;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    #151313;
  background-size: 54px 54px, 54px 54px, auto;
  color: #fff;
}

.story-visual {
  min-height: 390px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.story-visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 390px;
  object-fit: cover;
}

.story-copy p:not(.eyebrow) {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.82);
}

.story-copy .en-small {
  color: rgba(63, 159, 116, 0.94);
}

.story-copy .translation {
  color: rgba(63, 159, 116, 0.86);
  font-size: 13px;
  font-weight: 500;
}

.intro-copy p,
.feature-text p,
.contact p {
  margin: 0;
}

.intro-copy p + p {
  margin-top: 18px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  padding-top: 0;
  padding-bottom: 0;
  background: var(--line);
}

.stats div {
  min-height: 138px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(143, 29, 33, 0.035), transparent 42%),
    #f8f6f2;
}

.stats strong {
  color: var(--red);
  font-size: 16px;
  font-weight: 500;
}

.stats span {
  color: var(--muted);
  font-weight: 300;
}

.stats small {
  color: var(--leaf);
  font-size: 13px;
  font-weight: 500;
}

.activity-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.activity-grid article,
.join-grid article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  background-image:
    linear-gradient(90deg, rgba(47, 116, 89, 0.14) 1px, transparent 1px),
    linear-gradient(0deg, rgba(47, 116, 89, 0.08) 1px, transparent 1px);
  background-size: 34px 34px;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.activity-grid article:hover,
.join-grid article:hover {
  transform: translateY(-3px);
  border-color: rgba(169, 39, 43, 0.22);
  box-shadow: var(--shadow-hover);
}

.activity-index {
  display: block;
  color: var(--green-info);
  font-weight: 500;
  margin-bottom: 38px;
}

.activity-grid p,
.join-grid p {
  margin: 14px 0 0;
  color: var(--muted);
}

.activity-grid .en-small,
.join-grid .en-small,
.sponsor-grid .en-small,
.supporters .en-small,
.contact .en-small {
  margin-top: 8px;
  color: var(--leaf);
  font-size: 13px;
  font-weight: 500;
}

.map-section {
  background: rgba(255, 208, 202, 0.42);
}

.map-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(280px, 0.48fr);
  gap: clamp(28px, 5vw, 68px);
  align-items: center;
  margin-top: 38px;
}

.japan-map {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(47, 116, 89, 0.16) 1px, transparent 1px),
    linear-gradient(0deg, rgba(47, 116, 89, 0.10) 1px, transparent 1px),
    linear-gradient(180deg, rgba(143, 29, 33, 0.06), rgba(47, 116, 89, 0.15)),
    #fffdf9;
  background-size: 44px 44px, 44px 44px, auto, auto;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.japan-map::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px dashed rgba(107, 93, 88, 0.26);
  border-radius: 8px;
}

.japan-map > .japan-map-svg {
  width: min(92%, 560px);
  height: auto;
  filter: drop-shadow(0 18px 30px rgba(32, 24, 22, 0.12));
}

.land {
  fill: #f4eadf;
  stroke: #bfaea2;
  stroke-width: 4.4;
  stroke-linejoin: round;
}

.islet {
  fill: #f4eadf;
  stroke: #bfaea2;
  stroke-width: 3.2;
  stroke-linejoin: round;
}

.region-line {
  fill: none;
  stroke: rgba(47, 116, 89, 0.54);
  stroke-width: 2.2;
  stroke-linecap: round;
}

.map-pins {
  position: absolute;
  inset: 0;
}

.map-pins button {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: calc(13px * var(--s));
  height: calc(13px * var(--s));
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--red);
  box-shadow:
    0 0 0 6px rgba(143, 29, 33, 0.16),
    0 0 18px 10px rgba(143, 29, 33, 0.36),
    0 0 40px rgba(143, 29, 33, 0.62);
  transform: translate(-50%, -50%);
  cursor: pointer;
  appearance: none;
}

.map-pins button::after {
  content: "";
  position: absolute;
  inset: -10px;
  border: 1px solid rgba(143, 29, 33, 0.42);
  border-radius: 50%;
}

.map-pins button:hover,
.map-pins button:focus-visible,
.map-pins button[data-featured="true"] {
  outline: 0;
  box-shadow:
    0 0 0 8px rgba(143, 29, 33, 0.2),
    0 0 22px 14px rgba(143, 29, 33, 0.5),
    0 0 54px rgba(143, 29, 33, 0.72);
}

.map-pins button:hover::after,
.map-pins button:focus-visible::after,
.map-pins button[data-featured="true"]::after {
  inset: -14px;
  border-color: rgba(143, 29, 33, 0.72);
}

.map-notes {
  padding: 26px;
  border-left: 4px solid var(--red);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
}

.map-notes p {
  margin: 14px 0 22px;
  color: var(--muted);
}

.map-notes dl,
.map-notes dd {
  margin: 0;
}

.map-notes div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.map-notes dt {
  color: var(--red-dark);
  font-weight: 500;
}

.map-notes small {
  color: var(--leaf);
  font-size: 13px;
  font-weight: 500;
}

.shop-preview {
  min-height: 560px;
  display: grid;
  align-content: start;
  border-left: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  background:
    linear-gradient(90deg, rgba(47, 116, 89, 0.15) 1px, transparent 1px),
    linear-gradient(0deg, rgba(47, 116, 89, 0.09) 1px, transparent 1px),
    #f7f8f6;
  background-size: 36px 36px, 36px 36px, auto;
}

.shop-preview h3 {
  margin-top: 6px;
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 400;
  color: var(--ink);
}

.shop-preview .en-small {
  color: var(--leaf);
  font-size: 13px;
  font-weight: 500;
}

.shop-visual {
  position: relative;
  min-height: 188px;
  margin: 26px 0 20px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 44%, rgba(143, 29, 33, 0.32), transparent 32%),
    linear-gradient(135deg, rgba(47, 116, 89, 0.95), rgba(27, 24, 24, 0.96));
}

.shop-visual::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.shop-visual-mark {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  color: #fff;
  background: var(--red);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: 42px;
  box-shadow: 0 0 42px rgba(143, 29, 33, 0.62);
}

.shop-visual-line {
  position: absolute;
  left: 18%;
  right: 18%;
  bottom: 38px;
  height: 1px;
  background: rgba(255, 255, 255, 0.28);
}

.shop-preview-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
}

.chaos-section {
  background: #f6f7f5;
}

.chaos-board {
  position: relative;
  height: min(70vw, 640px);
  min-height: 460px;
  margin-top: 36px;
  border: 2px solid #5c4a43;
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(47, 116, 89, 0.22), rgba(143, 29, 33, 0.18)),
    linear-gradient(0deg, rgba(255, 255, 255, 0.88), rgba(83, 109, 98, 0.08)),
    #fff;
  overflow: hidden;
}

.chaos-board::before,
.chaos-board::after {
  content: "";
  position: absolute;
  background: rgba(32, 24, 22, 0.34);
}

.chaos-board::before {
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
}

.chaos-board::after {
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
}

.axis {
  position: absolute;
  z-index: 1;
  padding: 6px 10px;
  border-radius: 3px;
  color: #fff;
  background: rgba(32, 24, 22, 0.82);
  font-size: 12px;
  font-weight: 500;
}

.axis.y.top {
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
}

.axis.y.bottom {
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
}

.axis.x.left {
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
}

.axis.x.right {
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
}

.plot {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  max-width: 160px;
  padding: 6px 10px;
  border: 1px solid var(--red);
  border-radius: 6px;
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 10px 24px rgba(32, 24, 22, 0.13);
  font-size: 12px;
  font-weight: 500;
  transform: translate(-50%, -50%);
}

.plot.strong {
  color: #fff;
  background: var(--red);
}

.sponsor-section {
  background: rgba(255, 208, 202, 0.48);
}

.backing-section {
  background: rgba(255, 216, 210, 0.56);
}

.sponsor-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.sponsor-grid article {
  min-height: 132px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(143, 29, 33, 0.03), transparent 44%),
    #fffdf9;
  box-shadow: var(--shadow-soft);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.sponsor-grid article:hover {
  transform: translateY(-3px);
  border-color: rgba(169, 39, 43, 0.2);
  box-shadow: var(--shadow-hover);
}

.sponsor-grid span {
  color: var(--red);
  font-weight: 500;
}

.sponsor-grid strong {
  display: block;
  margin-top: 18px;
  font-size: 16px;
  font-weight: 500;
}

.sponsor-grid p {
  margin: 10px 0 0;
  color: var(--muted);
}

.sponsor-grid .en-small {
  color: var(--leaf);
}

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

.logo-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.logo-grid-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.logo-card {
  min-height: 150px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(143, 29, 33, 0.035), transparent 42%),
    #fffdf9;
  box-shadow: var(--shadow);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.logo-card:hover {
  transform: translateY(-3px);
  border-color: rgba(169, 39, 43, 0.2);
  box-shadow: var(--shadow-hover);
}

.logo-card span {
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
}

.logo-card strong {
  color: var(--ink);
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(18px, 2vw, 26px);
  font-weight: 400;
  line-height: 1.15;
}

.logo-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.logo-card.civic {
  background:
    linear-gradient(135deg, rgba(47, 116, 89, 0.11), transparent 45%),
    #fff;
}

.logo-card.civic strong,
.logo-card.shop-logo strong {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  border: 1px solid rgba(143, 29, 33, 0.28);
  color: var(--red);
  background: rgba(255, 255, 255, 0.72);
}

.logo-card.shop-logo {
  min-height: 142px;
}

.logo-card.shop-logo strong {
  width: 66px;
  height: 66px;
  font-size: 20px;
}

.board-section {
  background: #fff;
}

.board-section-alt {
  background: #fff;
}

.people-grid {
  display: grid;
  gap: 0;
  margin-top: 30px;
}

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

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

.people-grid article {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(120px, 0.18fr) minmax(160px, 0.25fr) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 19px 0;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(47, 116, 89, 0.10) 1px, transparent 1px),
    linear-gradient(0deg, rgba(47, 116, 89, 0.06) 1px, transparent 1px),
    transparent;
  background-size: 36px 36px, 36px 36px, auto;
  box-shadow: none;
  transition: background-color 180ms ease, padding-left 180ms ease;
}

.people-grid article:hover {
  padding-left: 10px;
  background-color: rgba(255, 255, 255, 0.54);
}

.people-grid article:last-child {
  border-bottom: 1px solid var(--line);
}

.people-grid span {
  display: inline-block;
  margin-bottom: 0;
  color: var(--red);
  font-family:
    "IPAexGothic", "IPAexゴシック", "Hiragino Kaku Gothic ProN",
    "Yu Gothic", "YuGothic", sans-serif;
  font-size: 11.5px;
  font-weight: 700;
  line-height: 1.45;
}

.people-grid h3 {
  font-family:
    "IPAexMincho", "IPAex明朝", "Hiragino Mincho ProN", "Yu Mincho",
    "YuMincho", serif;
  font-size: clamp(20px, 1.7vw, 24px);
  font-weight: 500;
  line-height: 1.38;
}

.people-grid p {
  margin: 0;
  color: #625957;
  font-family:
    "IPAexGothic", "IPAexゴシック", "Hiragino Kaku Gothic ProN",
    "Yu Gothic", "YuGothic", sans-serif;
  font-size: 13.5px;
  font-weight: 400;
  line-height: 1.68;
}

.role-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 30px;
  overflow: visible;
}

.role-list article {
  grid-template-columns: 1fr;
  gap: 6px;
  align-items: start;
}

.role-list h3 {
  font-size: clamp(19px, 1.55vw, 22px);
}

.role-list p {
  color: #625957;
  font-size: 13.5px;
  font-weight: 400;
  line-height: 1.68;
}

.supporters {
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.supporters h3 {
  color: var(--red-dark);
}

.supporters p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.member-section {
  background: #fbfaf8;
}

.member-block {
  margin-top: 34px;
}

.name-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  margin-top: 16px;
  gap: 0 30px;
  overflow: visible;
  padding-bottom: 8px;
}

.name-list-1 {
  grid-template-rows: repeat(1, auto);
}

.name-list-2 {
  grid-template-rows: repeat(2, auto);
}

.name-list-4 {
  grid-template-rows: repeat(4, auto);
}

.name-list-vertical {
  grid-auto-flow: row;
  grid-auto-columns: initial;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: none;
  gap: 0 30px;
  overflow: visible;
}

.name-list span {
  display: block;
  min-width: 0;
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.directory {
  margin-top: 36px;
}

.member-group {
  padding: 26px 0;
  border-top: 1px solid var(--line);
}

.member-group h3 {
  margin-bottom: 14px;
  color: var(--red-dark);
}

.directory .name-list {
  margin-top: 0;
}

.feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: clamp(32px, 6vw, 76px);
  align-items: center;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    #24332e;
  background-size: 52px 52px, 52px 52px, auto;
  color: #fff;
}

.feature-text p {
  max-width: 720px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 15px;
}

.feature-text .en-small {
  color: rgba(190, 220, 207, 0.88);
  font-size: 12px;
  font-weight: 400;
}

.feature-list {
  display: grid;
  gap: 12px;
}

.feature-list p {
  margin: 0;
  min-height: 58px;
  display: grid;
  align-content: center;
  padding: 14px 18px;
  border-left: 4px solid var(--red);
  background: rgba(255, 255, 255, 0.1);
  font-weight: 400;
}

.feature-list small {
  display: block;
  margin-top: 2px;
  color: rgba(190, 220, 207, 0.86);
  font-size: 12px;
  font-weight: 400;
}

.join {
  background: rgba(255, 208, 202, 0.46);
}

.join-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    var(--red-dark);
  background-size: 46px 46px, auto;
}

.contact div {
  max-width: 760px;
}

.contact p {
  color: rgba(255, 255, 255, 0.82);
  margin-top: 16px;
}

.contact .en-small {
  color: rgba(190, 220, 207, 0.9);
}

.contact .button.primary {
  background: var(--red-soft);
  color: var(--red-dark);
  border-color: var(--red-soft);
  flex: 0 0 auto;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 26px clamp(20px, 7vw, 92px);
  color: var(--muted);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    #201816;
  background-size: 46px 46px, auto;
}

.site-footer p {
  margin: 0;
}

.footer-note {
  color: rgba(255, 255, 255, 0.56);
}

.en-small,
.translation,
.stats small,
.map-notes small,
.feature-list small {
  color: var(--leaf-deep);
  font-weight: 700;
}

.story-copy .en-small,
.story-copy .translation,
.feature-text .en-small,
.feature-list small,
.contact .en-small {
  color: var(--leaf-bright);
  font-weight: 700;
}

.story-copy p.en-small {
  color: var(--leaf-bright);
  font-weight: 700;
}

.vision-mission-grid p.en-small,
.section-heading p.en-small,
.intro-copy p.en-small,
.activity-grid p.en-small,
.join-grid p.en-small,
.sponsor-grid p.en-small,
.map-notes p.en-small,
.shop-preview p.en-small {
  color: var(--leaf-deep);
  font-weight: 700;
}

@media (max-width: 920px) {
  .site-header {
    position: fixed;
    align-items: center;
    flex-direction: row;
    min-height: 58px;
  }

  .site-nav {
    width: auto;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-left: auto;
    overflow-x: hidden;
    padding-bottom: 0;
  }

  .hero {
    min-height: 92vh;
  }

  .hero-image {
    object-position: 72% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(23, 18, 16, 0.91) 0%, rgba(37, 24, 20, 0.72) 54%, rgba(30, 20, 17, 0.22) 100%),
      linear-gradient(0deg, rgba(32, 24, 22, 0.58), rgba(32, 24, 22, 0.12) 45%);
  }

  .hero-statement-inner {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 30px;
  }

  .intro,
  .vision-mission-grid,
  .story-section,
  .feature,
  .contact {
    grid-template-columns: 1fr;
  }

  .map-layout {
    grid-template-columns: 1fr;
  }

  .stats,
  .activity-grid,
  .join-grid,
  .sponsor-grid,
  .logo-grid-3,
  .logo-grid-5,
  .executive-grid,
  .board-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .name-list {
    grid-template-rows: repeat(4, auto);
  }

  .name-list-1 {
    grid-template-rows: repeat(1, auto);
  }

  .name-list-2 {
    grid-template-rows: repeat(2, auto);
  }

  .name-list-4 {
    grid-template-rows: repeat(4, auto);
  }

  .name-list-vertical {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: none;
  }

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

  .people-grid article {
    grid-template-columns: minmax(108px, 0.24fr) minmax(150px, 0.28fr) minmax(0, 1fr);
  }

  .contact {
    display: grid;
  }

  .contact .button.primary {
    justify-self: start;
  }

  .site-footer {
    display: grid;
  }
}

@media (max-width: 760px) {
  .site-header {
    position: fixed;
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px;
  }

  .brand {
    order: 0;
    width: auto;
    flex: 1 1 auto;
    min-width: 0;
  }

  .brand-mark {
    display: none;
  }

  .menu-toggle {
    position: relative;
    display: block;
    order: -1;
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    padding: 0;
    color: var(--ink);
    background: transparent;
    border: 1px solid rgba(200, 58, 59, 0.22);
    border-radius: 4px;
    cursor: pointer;
  }

  .menu-toggle span {
    position: absolute;
    left: 9px;
    width: 18px;
    height: 2px;
    background: currentColor;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .menu-toggle span:nth-child(1) {
    top: 11px;
  }

  .menu-toggle span:nth-child(2) {
    top: 18px;
  }

  .menu-toggle span:nth-child(3) {
    top: 25px;
  }

  .site-header.menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .site-header.menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .site-header.menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .site-nav {
    display: none;
    order: 2;
    width: 100%;
    flex: 1 0 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 4px 0 0;
    padding: 8px 0 2px;
    border-top: 1px solid var(--line);
    font-size: 13px;
  }

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

  .site-nav a {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 8px 4px;
  }

  .hero {
    min-height: 90vh;
    padding-top: 106px;
  }

  h1 {
    font-size: clamp(31px, 10vw, 44px);
  }

  .hero-statement-heading p {
    font-size: clamp(25px, 8vw, 34px);
  }

  .hero-statement-copy > p:first-child br {
    display: none;
  }

  .button {
    width: 100%;
  }

  .stats,
  .activity-grid,
  .join-grid,
  .sponsor-grid,
  .logo-grid-3,
  .logo-grid-5,
  .executive-grid,
  .board-grid {
    grid-template-columns: 1fr;
  }

  .name-list {
    grid-template-rows: repeat(4, auto);
  }

  .name-list-1 {
    grid-template-rows: repeat(1, auto);
  }

  .name-list-2 {
    grid-template-rows: repeat(2, auto);
  }

  .name-list-4 {
    grid-template-rows: repeat(4, auto);
  }

  .name-list-vertical {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }

  .role-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 18px;
  }

  .people-grid article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .story-section {
    grid-template-columns: 1fr;
  }

  .story-visual,
  .story-visual img {
    min-height: 300px;
  }

  .japan-map {
    min-height: 430px;
  }

  .map-notes div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .chaos-board {
    min-height: 560px;
  }

  .axis.x.left,
  .axis.x.right {
    top: auto;
    bottom: 54px;
    transform: none;
  }

  .axis.x.left {
    left: 10px;
  }

  .axis.x.right {
    right: 10px;
  }

  .plot {
    max-width: 138px;
    font-size: 13px;
  }

  .stats div {
    min-height: 126px;
  }

  .activity-grid article,
  .join-grid article {
    min-height: 0;
  }
}