:root {
  --color-white: #ffffff;
  --color-ink: #25262e;
  --color-muted: #6f7382;
  --color-line: #dde2ec;
  --color-soft: #f5f8fd;
  --color-soft-2: #eef3fb;
  --color-navy: #1f0ce1;
  --color-violet: #7207df;
  --color-yellow: #ffe15a;
  --color-red: #e93838;
  --color-blue: #1777e6;
  --color-purple: #7b2ff2;
  --color-charcoal: #25262e;
  --shadow-card: 0 18px 50px rgba(31, 12, 225, 0.08);
  --shadow-soft: 0 10px 30px rgba(37, 38, 46, 0.08);
  --radius-sm: 6px;
  --radius-md: 8px;
  --container: 1120px;
  --font-base: "IBM Plex Sans JP", "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-ink);
  background: var(--color-soft);
  font-family: var(--font-base);
  line-height: 1.8;
  letter-spacing: 0;
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(221, 226, 236, 0.9);
  backdrop-filter: blur(14px);
}

.header-inner {
  width: min(100% - 32px, var(--container));
  min-height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--color-white);
  background: var(--color-navy);
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1;
}

.global-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
}

.global-nav a {
  color: var(--color-ink);
}

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

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

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-ink);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.4;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.button-primary {
  color: var(--color-white);
  background: var(--color-navy);
}

.button-secondary {
  color: var(--color-navy);
  background: var(--color-white);
  border-color: rgba(31, 12, 225, 0.22);
}

.button-line {
  color: #053b1f;
  background: #35d466;
}

.button-seller {
  color: var(--color-white);
  background: var(--color-red);
}

.button-buyer {
  color: var(--color-white);
  background: var(--color-blue);
}

.button-neutral {
  color: var(--color-white);
  background: var(--color-charcoal);
}

.button-purple {
  color: var(--color-white);
  background: var(--color-purple);
}

.section {
  padding: 88px 0;
}

.section-tight {
  padding: 56px 0;
}

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

.section-soft {
  background: var(--color-soft);
}

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-violet);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 3px;
  background: var(--color-yellow);
  border-radius: 999px;
}

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

.section-head h2,
.page-hero h1 {
  margin: 0;
  color: var(--color-navy);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0;
}

.section-head h2 {
  margin-top: 12px;
  font-size: clamp(28px, 4vw, 48px);
}

.section-head p,
.page-hero p,
.lead {
  color: var(--color-muted);
  font-size: 17px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-note {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 5px 12px;
  color: var(--color-ink);
  background: var(--color-soft);
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.pill-strong {
  color: var(--color-navy);
  background: rgba(255, 225, 90, 0.48);
  border-color: rgba(255, 225, 90, 0.9);
}

.fv-hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 74px);
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.82), rgba(207, 233, 255, 0.75)),
    radial-gradient(circle at 77% 54%, rgba(31, 12, 225, 0.2), transparent 34%),
    #e8f6ff;
  isolation: isolate;
}

.fv-hero::before,
.fv-hero::after {
  content: "";
  position: absolute;
  inset: auto;
  z-index: -1;
  pointer-events: none;
}

.fv-hero::before {
  width: 80vw;
  height: 2px;
  right: -12vw;
  top: 35%;
  background: rgba(255, 225, 90, 0.9);
  transform: rotate(38deg);
  transform-origin: right center;
}

.fv-hero::after {
  width: 70vw;
  height: 3px;
  right: 19vw;
  top: -4%;
  background: rgba(31, 12, 225, 0.18);
  transform: rotate(38deg);
}

.fv-watermark {
  position: absolute;
  left: 33%;
  top: 42%;
  z-index: -1;
  color: rgba(255, 255, 255, 0.78);
  font-size: 132px;
  line-height: 0.92;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  transform: translateY(-50%) rotate(-29deg);
  white-space: nowrap;
  user-select: none;
}

.fv-inner {
  width: min(100% - 32px, var(--container));
  min-height: calc(100vh - 74px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  align-items: center;
  gap: 44px;
  padding: 74px 0 86px;
}

.fv-copy {
  position: relative;
  z-index: 2;
}

.fv-copy h1 {
  max-width: 690px;
  margin: 0;
  color: #003f7d;
  font-size: 64px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0;
}

.fv-copy .highlight {
  display: inline-block;
  color: var(--color-navy);
  font-size: 1.32em;
  line-height: 1;
  text-shadow: 0 16px 34px rgba(31, 12, 225, 0.16);
}

.fv-sub {
  display: inline;
  margin-top: 34px;
  padding: 3px 6px 5px;
  color: #146fff;
  background: rgba(255, 255, 255, 0.88);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  font-family: "IBM Plex Mono", "Roboto Mono", Consolas, monospace;
  font-size: 22px;
  font-weight: 700;
  line-height: 2.05;
}

.fv-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.fv-visual {
  position: relative;
  min-height: 610px;
  display: grid;
  align-items: center;
  justify-items: end;
}

.fv-gear {
  width: min(790px, 58vw);
  max-width: none;
  transform: translateX(82px) rotate(-4deg);
  filter: drop-shadow(0 34px 38px rgba(31, 12, 225, 0.18));
}

.fv-visual::before {
  content: "";
  position: absolute;
  right: 8%;
  bottom: 9%;
  width: 46%;
  height: 20%;
  background: radial-gradient(closest-side, rgba(31, 12, 225, 0.22), transparent 72%);
  transform: rotate(-6deg);
}

.scroll-down {
  position: absolute;
  left: 34px;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #146fff;
  font-family: "IBM Plex Mono", "Roboto Mono", Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.scroll-down::after {
  content: "";
  width: 1px;
  height: 74px;
  background: currentColor;
  opacity: 0.7;
}

.top-anchor {
  position: absolute;
  right: 24px;
  top: 46%;
  color: #003f7d;
  font-family: "IBM Plex Mono", "Roboto Mono", Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
  writing-mode: vertical-rl;
}

.play-mark {
  width: 82px;
  height: 58px;
  display: grid;
  place-items: center;
  background: #ff0033;
  border-radius: 14px;
}

.play-mark::before {
  content: "";
  width: 0;
  height: 0;
  border-top: 13px solid transparent;
  border-bottom: 13px solid transparent;
  border-left: 21px solid var(--color-white);
  transform: translateX(3px);
}

.proof-bar {
  background: var(--color-navy);
  color: var(--color-white);
}

.proof-inner {
  width: min(100% - 32px, var(--container));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.proof-inner strong {
  font-size: 28px;
  line-height: 1.35;
}

.proof-inner span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  font-weight: 700;
}

.grid {
  display: grid;
  gap: 22px;
}

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

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

.card {
  background: var(--color-white);
  border: 1px solid rgba(221, 226, 236, 0.9);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.business-card {
  min-height: 100%;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.business-card h3,
.mini-card h3,
.cta-card h3,
.feature-card h3 {
  margin: 0;
  color: var(--color-ink);
  font-size: 22px;
  line-height: 1.35;
}

.business-card p,
.mini-card p,
.feature-card p,
.cta-card p {
  margin: 0;
  color: var(--color-muted);
}

.badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  color: var(--color-navy);
  background: rgba(255, 225, 90, 0.54);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

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

.metric-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: 14px;
}

.metric-list strong {
  color: var(--color-ink);
  font-size: 17px;
}

.card-link {
  margin-top: auto;
  color: var(--color-navy);
  font-weight: 800;
}

.vision-band {
  overflow: hidden;
  color: var(--color-white);
  background: var(--color-charcoal);
}

.vision-inner {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 70px 0;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 44px;
  align-items: center;
}

.vision-inner h2 {
  margin: 12px 0 0;
  font-size: clamp(30px, 5vw, 54px);
  line-height: 1.18;
}

.vision-kicker {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  background: linear-gradient(120deg, #ffffff 0%, #9bd7ff 58%, #ffe86d 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-family: "IBM Plex Mono", monospace;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1;
  text-shadow: 0 18px 34px rgba(0, 120, 255, 0.28);
}

.vision-kicker::before {
  width: 72px;
  height: 5px;
}

.vision-inner p {
  color: rgba(255, 255, 255, 0.76);
}

.business-economy-visual {
  position: relative;
  min-height: 360px;
  margin: 0;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
  background: #101827;
  box-shadow: 0 28px 72px rgba(0, 0, 0, 0.26);
}

.business-economy-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(18, 21, 30, 0.3), rgba(18, 21, 30, 0.76)),
    url("../images/business-economy-network-3d.png") center / cover no-repeat;
  transform: scale(1.02);
}

.business-economy-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 70% 42%, rgba(41, 31, 224, 0.14), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0));
}

.business-economy-visual__content {
  display: grid;
  gap: 12px;
  width: min(74%, 430px);
  margin-left: auto;
  padding: clamp(18px, 3vw, 26px);
}

.business-economy-visual__panel {
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  background: rgba(20, 25, 36, 0.64);
  backdrop-filter: blur(12px);
}

.business-economy-visual__panel span {
  display: block;
  color: var(--color-yellow);
  font-size: 13px;
  font-weight: 800;
}

.business-economy-visual__panel strong {
  display: block;
  margin-top: 5px;
  color: var(--color-white);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.35;
}

.business-economy-visual figcaption {
  position: absolute;
  left: 22px;
  bottom: 18px;
  color: rgba(255, 255, 255, 0.78);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.economy-map {
  display: grid;
  gap: 14px;
}

.economy-node {
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
}

.economy-node span {
  display: block;
  color: var(--color-yellow);
  font-size: 13px;
  font-weight: 800;
}

.economy-node strong {
  display: block;
  margin-top: 4px;
  font-size: 20px;
}

.status {
  display: inline-flex;
  margin-top: 12px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.status-live {
  color: #073b20;
  background: #9af1bd;
}

.status-soon {
  color: #3a2a00;
  background: #ffe790;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.stat-card {
  padding: 22px 18px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

.stat-card strong {
  display: block;
  color: var(--color-navy);
  font-size: clamp(20px, 2.1vw, 27px);
  line-height: 1.2;
}

.stat-card span {
  display: block;
  margin-top: 8px;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 700;
}

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

.mvv-section {
  background:
    radial-gradient(circle at 88% 8%, rgba(255, 225, 90, 0.22), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f5f8ff 100%);
}

.mvv-stack {
  display: grid;
  gap: 18px;
}

.mvv-panel {
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid rgba(221, 226, 236, 0.95);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-card);
}

.mvv-panel-primary {
  color: var(--color-white);
  background:
    linear-gradient(135deg, rgba(41, 31, 224, 0.96), rgba(0, 119, 255, 0.88)),
    var(--color-blue);
  border-color: rgba(255, 255, 255, 0.22);
}

.mvv-panel span,
.mvv-values-head span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-navy);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.mvv-panel-primary span {
  color: var(--color-yellow);
}

.mvv-panel span::before,
.mvv-values-head span::before {
  content: "";
  width: 32px;
  height: 3px;
  border-radius: 999px;
  background: var(--color-yellow);
}

.mvv-panel h3,
.mvv-values-head h3 {
  margin: 12px 0 0;
  color: var(--color-ink);
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.2;
}

.mvv-panel-primary h3 {
  color: var(--color-white);
}

.mvv-panel p {
  max-width: 860px;
  margin: 18px 0 0;
  color: var(--color-muted);
  font-size: 17px;
  line-height: 2;
}

.mvv-panel-primary p {
  color: rgba(255, 255, 255, 0.82);
}

.mvv-values {
  margin-top: 10px;
}

.mvv-values-head {
  margin-bottom: 18px;
}

.value-card {
  min-height: 100%;
  padding: 24px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.value-icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  background: var(--color-blue);
  border-radius: 50%;
  font-family: "IBM Plex Mono", monospace;
  font-weight: 800;
  box-shadow: 0 12px 22px rgba(41, 31, 224, 0.18);
}

.value-card small {
  color: var(--color-navy);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 800;
}

.value-card h4 {
  margin: 0;
  color: var(--color-ink);
  font-size: 24px;
  line-height: 1.3;
}

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

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 38px;
  align-items: center;
}

.message-box {
  padding: 32px;
  background: var(--color-white);
  border-left: 6px solid var(--color-yellow);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

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

.news-row {
  display: grid;
  grid-template-columns: 130px 150px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 18px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

.news-date {
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 800;
}

.news-category {
  display: inline-flex;
  width: fit-content;
  min-height: 28px;
  align-items: center;
  padding: 3px 10px;
  color: var(--color-navy);
  background: var(--color-soft-2);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.cta-band {
  padding: 56px 0;
  background: var(--color-white);
}

.cta-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.cta-card {
  min-height: 100%;
  padding: 24px;
  border-radius: var(--radius-md);
}

.cta-card h3 {
  color: var(--color-white);
}

.cta-card p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.78);
}

.cta-card .button {
  margin-top: 18px;
  color: var(--color-ink);
  background: var(--color-white);
}

.cta-seller {
  background: var(--color-red);
}

.cta-buyer {
  background: var(--color-blue);
}

.cta-general {
  background: var(--color-purple);
}

.cta-line {
  background: #20b95a;
}

.page-hero {
  padding: 78px 0 58px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-line);
}

.page-hero-inner {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.page-hero h1 {
  margin-top: 12px;
  font-size: clamp(34px, 5.4vw, 62px);
}

.page-hero p {
  max-width: 760px;
}

.mini-card,
.feature-card {
  padding: 24px;
}

.feature-card {
  min-height: 100%;
}

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

.flow-card {
  position: relative;
  padding: 24px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

.flow-card .step {
  color: var(--color-violet);
  font-size: 13px;
  font-weight: 800;
}

.flow-card h3 {
  margin: 8px 0 0;
  font-size: 22px;
}

.flow-card p {
  color: var(--color-muted);
}

.table-like {
  display: grid;
  overflow: hidden;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

.table-row {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 18px;
  padding: 18px 22px;
  border-top: 1px solid var(--color-line);
}

.table-row:first-child {
  border-top: 0;
}

.table-row strong {
  color: var(--color-ink);
}

.table-row span {
  color: var(--color-muted);
}

.contact-form {
  display: grid;
  gap: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  font-size: 14px;
  font-weight: 800;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-ink);
}

.field textarea {
  min-height: 160px;
  resize: vertical;
}

.field-full {
  grid-column: 1 / -1;
}

.form-status {
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-ice);
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 700;
}

.form-status:empty {
  display: none;
}

.form-status[data-state="success"] {
  border-color: rgba(47, 204, 111, 0.35);
  background: rgba(47, 204, 111, 0.1);
  color: #156336;
}

.form-status[data-state="error"] {
  border-color: rgba(220, 52, 85, 0.35);
  background: rgba(220, 52, 85, 0.08);
  color: #9a1f3a;
}

.form-status[data-state="sending"] {
  border-color: rgba(34, 111, 255, 0.25);
  background: rgba(34, 111, 255, 0.08);
  color: var(--color-blue);
}

.contact-form button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.floating-line {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 20;
  box-shadow: var(--shadow-soft);
}

.site-footer {
  color: var(--color-white);
  background: var(--color-charcoal);
}

.footer-inner {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 54px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 0.7fr));
  gap: 28px;
}

.footer-grid h2,
.footer-grid h3 {
  margin: 0 0 12px;
  color: var(--color-white);
}

.footer-grid p,
.footer-grid a {
  color: rgba(255, 255, 255, 0.72);
}

.footer-links {
  display: grid;
  gap: 8px;
  font-size: 14px;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
}

.ma-hero {
  background:
    radial-gradient(circle at 88% 18%, rgba(255, 225, 90, 0.28), transparent 30%),
    linear-gradient(135deg, #ffffff 0%, #f5f8fd 56%, #e5f4ff 100%);
}

.ma-stats-grid .stat-card strong {
  font-size: clamp(20px, 2vw, 26px);
}

.path-card {
  display: grid;
  gap: 12px;
  padding: 18px;
  background: var(--color-soft);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

.path-card div {
  padding: 18px;
  background: var(--color-white);
  border-left: 5px solid var(--color-yellow);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
}

.path-card strong,
.path-card span {
  display: block;
}

.path-card strong {
  color: var(--color-navy);
  font-size: 20px;
}

.path-card span {
  margin-top: 6px;
  color: var(--color-muted);
}

.owner-block {
  display: grid;
  gap: 18px;
}

.owner-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.registration-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 32px;
  align-items: start;
  padding: 34px;
  background: var(--color-white);
  border: 1px solid rgba(221, 226, 236, 0.9);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.registration-panel h2 {
  margin: 12px 0 0;
  color: var(--color-navy);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.18;
}

.registration-panel p {
  color: var(--color-muted);
}

.condition-form {
  display: grid;
  gap: 16px;
}

.condition-form textarea {
  min-height: 112px;
}

.proof-lanes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.proof-card {
  padding: 28px;
}

.proof-card h3 {
  margin: 14px 0 0;
  color: var(--color-navy);
  font-size: 28px;
}

.proof-card p {
  color: var(--color-muted);
}

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

.cta-register {
  background: #0f6dca;
}

.timeline {
  display: grid;
  gap: 12px;
  counter-reset: timeline;
}

.timeline-item {
  position: relative;
  padding: 18px 20px 18px 64px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.timeline-item::before {
  counter-increment: timeline;
  content: counter(timeline);
  position: absolute;
  left: 20px;
  top: 20px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--color-white);
  background: var(--color-navy);
  border-radius: 50%;
  font-weight: 800;
}

.timeline-item h3 {
  margin: 0;
  font-size: 19px;
}

.timeline-item p,
.disclosure-list li,
.faq-item p {
  color: var(--color-muted);
}

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

.disclosure-list li {
  padding: 18px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

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

.faq-item {
  padding: 22px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.faq-item h2,
.faq-item h3 {
  margin: 0;
  color: var(--color-navy);
  font-size: 21px;
}

.faq-item p {
  margin-bottom: 0;
}

.patterns-page {
  background: var(--color-charcoal);
}

.pattern-index {
  padding: 42px 0;
  color: var(--color-white);
  background: var(--color-charcoal);
}

.pattern-index .section-head h1 {
  margin: 10px 0 0;
  color: var(--color-white);
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.16;
}

.pattern-index .section-head p {
  color: rgba(255, 255, 255, 0.72);
}

.pattern-hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 74px);
  display: grid;
  align-items: center;
  isolation: isolate;
}

.pattern-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
}

.pattern-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.66), rgba(0, 0, 0, 0.18));
}

.pattern-content {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 86px 0;
  color: var(--color-white);
}

.pattern-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 5px 12px;
  color: var(--color-charcoal);
  background: var(--color-yellow);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.pattern-content h2 {
  max-width: 850px;
  margin: 18px 0 0;
  color: var(--color-white);
  font-size: clamp(38px, 7vw, 84px);
  line-height: 1.08;
}

.pattern-content p {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
}

.pattern-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.pattern-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.pattern-proof span {
  display: inline-flex;
  padding: 7px 12px;
  color: rgba(255, 255, 255, 0.84);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.pattern-note {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 18px 0 50px;
  color: rgba(255, 255, 255, 0.76);
}

.pattern-note strong {
  color: var(--color-yellow);
}

.p1::before {
  background:
    linear-gradient(rgba(31, 12, 225, 0.25), rgba(31, 12, 225, 0.12)),
    radial-gradient(circle at 78% 22%, rgba(255, 225, 90, 0.4), transparent 26%),
    radial-gradient(circle at 74% 68%, rgba(114, 7, 223, 0.48), transparent 30%),
    #11131a;
}

.p1 .visual-layer {
  position: absolute;
  inset: 9% 4% 7% 43%;
  z-index: -1;
  opacity: 0.96;
}

.command-board {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 18px;
  transform: rotate(-3deg);
}

.command-main,
.command-side,
.command-row {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.11);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.24);
}

.command-main {
  display: grid;
  place-items: center;
}

.command-main .play-mark {
  transform: scale(1.3);
}

.command-side {
  padding: 18px;
  display: grid;
  gap: 12px;
}

.command-row {
  min-height: 72px;
}

.p2::before {
  background:
    linear-gradient(90deg, rgba(5, 7, 13, 0.92), rgba(5, 7, 13, 0.2)),
    linear-gradient(120deg, #151824, #1f0ce1 52%, #ffe15a 100%);
}

.p2 .studio-scene {
  position: absolute;
  inset: 0 0 0 34%;
  z-index: -1;
  opacity: 0.95;
}

.desk {
  position: absolute;
  right: 5%;
  bottom: 16%;
  width: 58%;
  height: 18px;
  background: rgba(255, 255, 255, 0.34);
  border-radius: 999px;
}

.monitor {
  position: absolute;
  right: 16%;
  bottom: 24%;
  width: 44%;
  aspect-ratio: 16 / 10;
  background: #101116;
  border: 10px solid rgba(255, 255, 255, 0.84);
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.28);
}

.creator-silhouette {
  position: absolute;
  right: 50%;
  bottom: 22%;
  width: 130px;
  height: 210px;
  background: rgba(255, 255, 255, 0.86);
  border-radius: 70px 70px 8px 8px;
}

.creator-silhouette::before {
  content: "";
  position: absolute;
  top: -70px;
  left: 30px;
  width: 70px;
  height: 70px;
  background: rgba(255, 255, 255, 0.86);
  border-radius: 50%;
}

.sound-bars {
  position: absolute;
  right: 7%;
  top: 20%;
  display: flex;
  align-items: end;
  gap: 10px;
  height: 180px;
}

.sound-bars span {
  width: 18px;
  background: var(--color-yellow);
  border-radius: 999px;
}

.sound-bars span:nth-child(1) { height: 44%; }
.sound-bars span:nth-child(2) { height: 78%; }
.sound-bars span:nth-child(3) { height: 58%; }
.sound-bars span:nth-child(4) { height: 96%; }
.sound-bars span:nth-child(5) { height: 66%; }

.p3::before {
  background:
    linear-gradient(90deg, rgba(20, 17, 36, 0.86), rgba(20, 17, 36, 0.38)),
    #f5f8fd;
}

.p3 .network-scene {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.network-node {
  position: absolute;
  width: 130px;
  height: 130px;
  display: grid;
  place-items: center;
  color: var(--color-white);
  background: var(--color-navy);
  border: 8px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  font-weight: 800;
  box-shadow: 0 20px 54px rgba(31, 12, 225, 0.28);
}

.network-node.center {
  width: 210px;
  height: 210px;
  right: 22%;
  top: 30%;
  background: var(--color-yellow);
  color: var(--color-charcoal);
}

.network-node.n1 { right: 51%; top: 16%; }
.network-node.n2 { right: 9%; top: 15%; }
.network-node.n3 { right: 48%; bottom: 16%; }
.network-node.n4 { right: 8%; bottom: 17%; }

.network-line {
  position: absolute;
  height: 3px;
  background: rgba(255, 225, 90, 0.84);
  transform-origin: left center;
}

.network-line.l1 { right: 32%; top: 32%; width: 280px; transform: rotate(18deg); }
.network-line.l2 { right: 20%; top: 33%; width: 260px; transform: rotate(-20deg); }
.network-line.l3 { right: 31%; bottom: 31%; width: 260px; transform: rotate(-18deg); }
.network-line.l4 { right: 20%; bottom: 31%; width: 260px; transform: rotate(18deg); }

.p4::before {
  background:
    linear-gradient(90deg, rgba(245, 248, 253, 0.97), rgba(245, 248, 253, 0.5)),
    #f5f8fd;
}

.p4::after {
  background: linear-gradient(90deg, rgba(245, 248, 253, 0.92), rgba(245, 248, 253, 0.12));
}

.p4 .pattern-content,
.p4 .pattern-content h2 {
  color: var(--color-navy);
}

.p4 .pattern-content p {
  color: var(--color-muted);
}

.p4 .pattern-proof span {
  color: var(--color-ink);
  background: var(--color-white);
  border-color: var(--color-line);
}

.p4 .editorial-wall {
  position: absolute;
  inset: 10% 4% 10% 45%;
  z-index: -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  transform: rotate(2deg);
}

.article-tile {
  min-height: 170px;
  padding: 18px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.article-tile span {
  display: block;
  width: 48px;
  height: 8px;
  background: var(--color-yellow);
  border-radius: 999px;
}

.article-tile strong {
  display: block;
  margin-top: 18px;
  color: var(--color-navy);
  font-size: 22px;
  line-height: 1.3;
}

.article-tile p {
  margin-top: 12px;
  color: var(--color-muted);
  font-size: 13px;
}

.p5::before {
  background:
    linear-gradient(90deg, rgba(8, 10, 16, 0.94), rgba(8, 10, 16, 0.24)),
    linear-gradient(135deg, #25262e, #1f0ce1 55%, #7207df);
}

.p5 .deal-scene {
  position: absolute;
  inset: 11% 4% 10% 43%;
  z-index: -1;
  display: grid;
  grid-template-rows: repeat(4, 1fr);
  gap: 14px;
  transform: perspective(800px) rotateY(-12deg) rotateX(4deg);
}

.deal-row {
  display: grid;
  grid-template-columns: 0.8fr 1.1fr 0.8fr;
  gap: 12px;
  align-items: center;
  padding: 16px;
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.deal-row span {
  min-height: 18px;
  background: rgba(255, 255, 255, 0.28);
  border-radius: 999px;
}

.deal-row strong {
  color: var(--color-yellow);
  font-size: 20px;
}

.arrange-page {
  background: #e8f6ff;
}

.arrange-index {
  padding: 44px 0;
  background: linear-gradient(135deg, #ffffff, #dff2ff);
}

.arrange-index h1 {
  margin: 10px 0 0;
  color: #003f7d;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.16;
}

.arrange-hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 74px);
  background: linear-gradient(135deg, #ffffff 0%, #e9f7ff 48%, #bfe4ff 100%);
  isolation: isolate;
}

.arrange-hero h2 {
  margin: 0;
  color: #003f7d;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1.17;
  letter-spacing: 0;
}

.home-blue-gate .a2-copy h1 {
  margin: 0;
  color: #003f7d;
  font-size: clamp(34px, 4vw, 51px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: 0;
}

.arrange-hero .highlight {
  color: var(--color-navy);
  font-size: 1.2em;
}

.arrange-sub {
  display: inline;
  padding: 3px 7px 5px;
  color: #146fff;
  background: rgba(255, 255, 255, 0.9);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  font-family: "IBM Plex Mono", "Roboto Mono", Consolas, monospace;
  font-size: 20px;
  font-weight: 700;
  line-height: 2;
}

.arrange-sub-plain,
.home-blue-gate .arrange-sub {
  display: block;
  padding: 0;
  color: #146fff;
  background: transparent;
  font-size: clamp(24px, 2.2vw, 34px);
  line-height: 1.55;
  box-decoration-break: initial;
  -webkit-box-decoration-break: initial;
}

.arrange-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 5px 12px;
  color: #003f7d;
  background: rgba(255, 225, 90, 0.82);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.arrange-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.arrange-proof span {
  display: inline-flex;
  padding: 7px 12px;
  color: #003f7d;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(31, 12, 225, 0.12);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.arrange-note {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 18px 0 46px;
  color: #375c7d;
}

.arrange-note strong {
  color: var(--color-navy);
}

.a1 {
  display: grid;
  align-items: center;
}

.a1::before {
  content: "CREATORS ECONOMY";
  position: absolute;
  right: -80px;
  bottom: 4%;
  z-index: -1;
  color: rgba(255, 255, 255, 0.78);
  font-size: 118px;
  font-weight: 800;
  letter-spacing: 0;
  transform: rotate(-8deg);
  white-space: nowrap;
}

.a1-inner {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(420px, 1.06fr);
  gap: 52px;
  align-items: center;
  padding: 80px 0;
}

.a1-copy {
  position: relative;
  z-index: 2;
}

.a1-copy h2 {
  margin-top: 20px;
}

.a1-sub-wrap {
  margin-top: 26px;
}

.a1-orbit {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}

.a1-orbit::before,
.a1-orbit::after {
  content: "";
  position: absolute;
  inset: 9%;
  border: 2px solid rgba(31, 12, 225, 0.15);
  border-radius: 50%;
  transform: rotate(-14deg) scaleX(1.18);
}

.a1-orbit::after {
  inset: 22%;
  border-color: rgba(255, 225, 90, 0.95);
  transform: rotate(24deg) scaleX(1.35);
}

.a1-gear {
  position: relative;
  z-index: 2;
  width: min(660px, 48vw);
  filter: drop-shadow(0 32px 40px rgba(31, 12, 225, 0.18));
}

.orbit-chip {
  position: absolute;
  z-index: 3;
  min-width: 112px;
  padding: 13px 16px;
  color: #003f7d;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(31, 12, 225, 0.14);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  font-weight: 800;
}

.orbit-chip small {
  display: block;
  color: #146fff;
  font-family: "IBM Plex Mono", "Roboto Mono", Consolas, monospace;
  font-size: 11px;
}

.orbit-chip.c1 { left: 8%; top: 19%; }
.orbit-chip.c2 { right: 0; top: 40%; }
.orbit-chip.c3 { left: 18%; bottom: 14%; }

.a2 {
  display: grid;
  align-items: center;
}

.a2::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 25vw;
  background: linear-gradient(180deg, var(--color-navy), #146fff);
  clip-path: polygon(0 0, 78% 0, 100% 100%, 0 100%);
  opacity: 0.95;
}

.a2::after {
  content: "CREATORS\A ECONOMY";
  white-space: pre;
  position: absolute;
  left: 6vw;
  top: 50%;
  color: rgba(255, 255, 255, 0.18);
  font-size: 86px;
  font-weight: 800;
  line-height: 0.9;
  transform: translateY(-50%) rotate(-90deg);
}

.a2-inner {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(360px, 0.92fr) minmax(0, 1.08fr);
  gap: 54px;
  align-items: center;
  padding: 82px 0;
}

.a2-visual {
  position: relative;
  min-height: 600px;
  z-index: 2;
}

.a2-gear-card {
  position: absolute;
  left: 13%;
  top: 12%;
  width: min(460px, 34vw);
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(8px, 1.1vw, 14px);
}

.a2-gear-card img {
  width: 100%;
  border-radius: 0;
  filter: drop-shadow(0 34px 44px rgba(31, 12, 225, 0.2));
  transform: rotate(-5deg);
  transform-origin: center;
}

.a2-gear-wordmark {
  position: relative;
  isolation: isolate;
  display: block;
  align-self: center;
  padding-inline: 0.04em;
  background: linear-gradient(120deg, #69caff 0%, #0078ff 42%, #1f0ce1 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-family: "IBM Plex Sans JP", system-ui, sans-serif;
  font-size: clamp(48px, 5vw, 76px);
  font-weight: 800;
  line-height: 0.86;
  letter-spacing: 0.05em;
  -webkit-text-stroke: 0.28px rgba(236, 249, 255, 0.46);
  filter: drop-shadow(0 16px 24px rgba(0, 82, 255, 0.16));
  text-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.4),
    0 3px 0 rgba(0, 67, 204, 0.48),
    0 15px 24px rgba(0, 82, 255, 0.22);
  text-align: center;
}

.a2-gear-wordmark::before {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), transparent 48%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.5;
  pointer-events: none;
}

.a2-gear-wordmark::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  z-index: -1;
  color: rgba(0, 52, 178, 0.34);
  filter: blur(8px);
  transform: translate(0.035em, 0.13em);
}

.a2-gear-card::before {
  content: "";
  position: absolute;
  inset: 14% 8% 4% 8%;
  z-index: -1;
  background: radial-gradient(closest-side, rgba(255, 225, 90, 0.22), rgba(31, 12, 225, 0.1), transparent 72%);
  transform: rotate(8deg);
}

.a2-gear-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(closest-side, rgba(31, 12, 225, 0.08), transparent 72%);
}

.a2-copy {
  position: relative;
  z-index: 2;
  padding-left: 20px;
}

.a2-copy h2,
.home-blue-gate .a2-copy h1 {
  margin-top: 18px;
}

.a2-sub-wrap {
  margin-top: 26px;
}

.a2-lines {
  position: absolute;
  inset: auto 0 12% 38%;
  height: 3px;
  background: var(--color-yellow);
  transform: rotate(-18deg);
}

.a3 {
  display: grid;
  align-items: center;
}

.a3::before {
  content: "CREATORS ECONOMY";
  position: absolute;
  left: 50%;
  top: 48%;
  z-index: -1;
  color: rgba(31, 12, 225, 0.06);
  font-size: min(14vw, 180px);
  font-weight: 800;
  transform: translate(-50%, -50%);
  white-space: nowrap;
}

.a3-inner {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  padding: 68px 0 76px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: calc(100vh - 74px);
}

.a3-top {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: start;
}

.a3-title {
  max-width: 700px;
}

.a3-title h2 {
  margin-top: 18px;
}

.a3-sub-wrap {
  min-width: 320px;
  padding-top: 54px;
}

.a3-center {
  position: relative;
  display: grid;
  place-items: center;
}

.a3-gear {
  width: min(560px, 42vw);
  filter: drop-shadow(0 36px 44px rgba(31, 12, 225, 0.18));
}

.a3-rail {
  position: absolute;
  left: 0;
  right: 0;
  top: 52%;
  z-index: -1;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(31, 12, 225, 0.2), var(--color-yellow), rgba(31, 12, 225, 0.2), transparent);
  transform: rotate(-9deg);
}

.a3-bottom {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.a3-card {
  padding: 20px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(31, 12, 225, 0.12);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.a3-card span {
  color: #146fff;
  font-family: "IBM Plex Mono", "Roboto Mono", Consolas, monospace;
  font-size: 12px;
  font-weight: 800;
}

.a3-card strong {
  display: block;
  margin-top: 6px;
  color: #003f7d;
  font-size: 20px;
}

.wordmark-lab {
  min-height: 100vh;
  padding: 56px 0 72px;
  background:
    linear-gradient(115deg, rgba(31, 12, 225, 0.93) 0 4%, transparent 4.2%),
    linear-gradient(135deg, #ffffff 0%, #eaf8ff 46%, #bee4ff 100%);
}

.wordmark-lab-head {
  width: min(100% - 40px, 1180px);
  margin: 0 auto 32px;
}

.wordmark-lab-head h1 {
  margin: 8px 0 0;
  color: #003f7d;
  font-size: clamp(28px, 4.8vw, 56px);
  line-height: 1.15;
  letter-spacing: 0;
}

.wordmark-grid {
  width: min(100% - 40px, 1180px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.wordmark-option {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  padding: 22px;
  background:
    radial-gradient(circle at 72% 28%, rgba(255, 255, 255, 0.72), transparent 34%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.84), rgba(220, 242, 255, 0.78));
  border: 1px solid rgba(31, 12, 225, 0.12);
  border-radius: var(--radius-sm);
  box-shadow: 0 24px 70px rgba(0, 63, 125, 0.12);
}

.wordmark-option:nth-child(5) {
  grid-column: 1 / -1;
}

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

.tone-grid .wordmark-option {
  min-height: 450px;
}

.tone-grid .wordmark-preview img {
  width: min(310px, 78%);
}

.wordmark-label {
  position: relative;
  z-index: 2;
  display: inline-flex;
  padding: 7px 12px;
  color: #003f7d;
  background: rgba(255, 225, 90, 0.78);
  border-radius: 999px;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  font-weight: 700;
}

.wordmark-preview {
  position: absolute;
  inset: 50px 24px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.wordmark-preview img {
  width: min(330px, 72%);
  transform: rotate(-5deg);
  filter: drop-shadow(0 30px 42px rgba(31, 12, 225, 0.18));
}

.wm-lab-wordmark {
  position: relative;
  display: block;
  margin-top: clamp(4px, 1vw, 10px);
  font-family: "IBM Plex Sans JP", system-ui, sans-serif;
  font-size: clamp(46px, 6vw, 72px);
  font-weight: 800;
  line-height: 0.86;
  letter-spacing: 0.055em;
  text-align: center;
}

.wm-lab-wordmark::before,
.wm-lab-wordmark::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.wm-lab-1 {
  background: linear-gradient(120deg, #70caff 0%, #167cff 46%, #1f0ce1 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0.35px rgba(205, 239, 255, 0.42);
  text-shadow:
    -1px -1px 0 rgba(255, 255, 255, 0.18),
    2px 3px 0 rgba(0, 61, 196, 0.42),
    0 16px 22px rgba(0, 82, 255, 0.2);
}

.wm-lab-1::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72) 0 18%, transparent 48%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.5;
}

.wm-lab-1::after {
  z-index: -1;
  color: rgba(0, 53, 165, 0.28);
  filter: blur(7px);
  transform: translate(0.08em, 0.12em);
}

.wm-lab-2 {
  background:
    radial-gradient(ellipse at 26% 14%, rgba(255, 255, 255, 0.95) 0 8%, rgba(126, 210, 255, 0.72) 19%, transparent 36%),
    linear-gradient(120deg, #83d4ff 0%, #1689ff 36%, #005cff 64%, #1f0ce1 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0.5px rgba(190, 231, 255, 0.46);
  text-shadow:
    1px 1px 0 #0070f0,
    2px 2px 0 #0053d2,
    3px 4px 0 rgba(0, 46, 154, 0.72),
    8px 14px 19px rgba(0, 82, 255, 0.23);
}

.wm-lab-2::before {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0 22%, rgba(255, 255, 255, 0) 54%),
    radial-gradient(ellipse at 20% 18%, rgba(255, 255, 255, 0.82) 0 12%, transparent 30%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.46;
}

.wm-lab-2::after {
  z-index: -1;
  color: #0037b7;
  text-shadow:
    1px 1px 0 #005be4,
    2px 2px 0 #0041bc,
    4px 5px 0 rgba(0, 33, 111, 0.82),
    0.16em 0.12em 15px rgba(255, 225, 90, 0.18);
  transform: translate(0.035em, 0.045em);
}

.wm-lab-3 {
  color: #065dff;
  -webkit-text-stroke: 0.8px rgba(144, 216, 255, 0.52);
  text-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.42),
    1px 1px 0 #0058e6,
    2px 2px 0 #0045bf,
    3px 3px 0 #003196,
    4px 5px 0 #001f68,
    9px 15px 24px rgba(0, 44, 155, 0.28);
}

.wm-lab-3::before {
  background: linear-gradient(110deg, rgba(255, 255, 255, 0.88) 0 16%, rgba(99, 199, 255, 0.38) 24%, transparent 44%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.68;
}

.wm-lab-3::after {
  z-index: -1;
  color: #002481;
  filter: blur(5px);
  transform: translate(0.1em, 0.13em);
}

.wm-lab-4 {
  background: linear-gradient(120deg, #a9e6ff 0%, #299cff 44%, #1f0ce1 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0.25px rgba(255, 255, 255, 0.5);
  text-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.46),
    0 3px 0 rgba(0, 79, 214, 0.3),
    0 15px 24px rgba(0, 82, 255, 0.18);
}

.wm-lab-4::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.78), transparent 48%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.54;
}

.wm-lab-4::after {
  z-index: -1;
  color: rgba(0, 58, 185, 0.22);
  filter: blur(8px);
  transform: translate(0.03em, 0.14em);
}

.wm-lab-5 {
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.94) 0 8%, rgba(255, 255, 255, 0) 25%),
    linear-gradient(118deg, #54b7ff 0%, #006cff 45%, #1f0ce1 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0.55px rgba(165, 221, 255, 0.5);
  text-shadow:
    -1px -1px 0 rgba(255, 255, 255, 0.22),
    1px 1px 0 #0061e7,
    2px 2px 0 #0043bf,
    4px 5px 0 rgba(0, 34, 118, 0.76),
    10px 15px 24px rgba(0, 82, 255, 0.24);
}

.wm-lab-5::before {
  background:
    radial-gradient(ellipse at 18% 16%, rgba(255, 255, 255, 0.96) 0 9%, rgba(255, 255, 255, 0) 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.62) 0 24%, transparent 56%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.62;
}

.wm-lab-5::after {
  z-index: -1;
  color: #002ba2;
  text-shadow:
    1px 1px 0 #0054dd,
    2px 2px 0 #003aa8,
    3px 4px 0 #00266f,
    7px 12px 18px rgba(0, 33, 118, 0.38),
    0.14em 0.1em 14px rgba(255, 225, 90, 0.18);
  transform: translate(0.045em, 0.05em);
}

.wm-tone-1 {
  background: linear-gradient(120deg, #69caff 0%, #0078ff 42%, #1f0ce1 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0.28px rgba(236, 249, 255, 0.46);
  text-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.4),
    0 3px 0 rgba(0, 67, 204, 0.48),
    0 15px 24px rgba(0, 82, 255, 0.22);
}

.wm-tone-1::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), transparent 48%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.5;
}

.wm-tone-1::after {
  z-index: -1;
  color: rgba(0, 52, 178, 0.34);
  filter: blur(8px);
  transform: translate(0.035em, 0.13em);
}

.wm-tone-2 {
  background: linear-gradient(120deg, #45b8ff 0%, #0063f0 44%, #1900c8 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0.32px rgba(202, 236, 255, 0.42);
  text-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.3),
    0 3px 0 rgba(0, 50, 178, 0.64),
    0 16px 24px rgba(0, 57, 210, 0.3);
}

.wm-tone-2::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.62), transparent 50%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.4;
}

.wm-tone-2::after {
  z-index: -1;
  color: rgba(0, 36, 145, 0.46);
  filter: blur(8px);
  transform: translate(0.04em, 0.13em);
}

.wm-tone-3 {
  background: linear-gradient(120deg, #249fff 0%, #004fdc 43%, #13008c 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-stroke: 0.36px rgba(178, 222, 255, 0.34);
  text-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.24),
    0 3px 0 rgba(0, 34, 136, 0.76),
    0 17px 25px rgba(0, 36, 160, 0.34);
}

.wm-tone-3::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), transparent 54%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  opacity: 0.34;
}

.wm-tone-3::after {
  z-index: -1;
  color: rgba(0, 28, 116, 0.54);
  filter: blur(8px);
  transform: translate(0.045em, 0.13em);
}

@media (max-width: 1100px) {
  .tone-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .wordmark-lab {
    padding: 34px 0 52px;
  }

  .wordmark-grid {
    grid-template-columns: 1fr;
    width: min(100% - 24px, 1180px);
  }

  .wordmark-option:nth-child(5) {
    grid-column: auto;
  }

  .wordmark-option {
    min-height: 380px;
  }

  .wordmark-preview img {
    width: min(280px, 78%);
  }
}

@media (max-width: 1020px) {
  .a1-inner,
  .a2-inner,
  .a3-top {
    grid-template-columns: 1fr;
    display: grid;
  }

  .a1-orbit,
  .a2-visual {
    min-height: 430px;
  }

  .a1-gear,
  .a3-gear {
    width: min(560px, 88vw);
  }

  .a2::before {
    width: 34vw;
  }

  .a2-gear-card {
    left: auto;
    right: clamp(12px, 5vw, 54px);
    top: 0;
    width: min(380px, 46vw);
  }

  .a3-bottom {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .arrange-hero {
    min-height: auto;
  }

  .arrange-hero h2 {
    font-size: 36px;
    line-height: 1.3;
  }

  .a2-copy h2 {
    font-size: 32px;
  }

  .home-blue-gate .a2-copy h1 {
    font-size: 32px;
    line-height: 1.3;
  }

  .arrange-sub {
    font-size: 16px;
  }

  .arrange-sub-plain,
  .home-blue-gate .arrange-sub {
    font-size: 18px;
    line-height: 1.45;
  }

  .a1::before,
  .a2::after,
  .a3::before {
    font-size: 54px;
    white-space: normal;
  }

  .a1-inner,
  .a2-inner,
  .a3-inner {
    width: min(100% - 24px, var(--container));
    padding: 54px 0;
    min-height: auto;
  }

  .a1-orbit,
  .a2-visual {
    min-height: 300px;
  }

  .a1-gear,
  .a3-gear {
    width: min(430px, 96vw);
  }

  .orbit-chip {
    padding: 10px 12px;
    min-width: 94px;
    font-size: 13px;
  }

  .orbit-chip.c1 { left: 0; top: 8%; }
  .orbit-chip.c2 { right: 0; top: 38%; }
  .orbit-chip.c3 { left: 8%; bottom: 6%; }

  .a2::before {
    width: 56vw;
    opacity: 0.18;
  }

  .a2-gear-card {
    right: -8px;
    top: 4%;
    width: min(270px, 68vw);
  }

  .a2-copy {
    padding-left: 0;
  }

  .a3-sub-wrap {
    min-width: 0;
    padding-top: 0;
  }
}

@media (max-width: 1020px) {
  .global-nav {
    position: fixed;
    inset: 74px 0 auto 0;
    display: none;
    padding: 18px 24px 24px;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-line);
    box-shadow: var(--shadow-soft);
  }

  .global-nav.is-open {
    display: grid;
  }

  .menu-toggle {
    display: inline-block;
  }

  .fv-inner,
  .vision-inner,
  .split {
    grid-template-columns: 1fr;
  }

  .business-economy-visual {
    min-height: 420px;
  }

  .business-economy-visual__content {
    width: min(66%, 430px);
  }

  .fv-inner {
    min-height: auto;
    padding: 58px 0 76px;
    gap: 22px;
  }

  .fv-copy h1 {
    font-size: 56px;
  }

  .fv-visual {
    min-height: 390px;
    justify-items: center;
  }

  .fv-gear {
    width: min(720px, 94vw);
    transform: translateX(0) rotate(-4deg);
  }

  .grid-3,
  .stats-grid,
  .cta-grid,
  .cta-grid-5,
  .registration-panel,
  .owner-comparison,
  .proof-lanes,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .header-inner {
    width: min(100% - 24px, var(--container));
  }

  .brand {
    font-size: 15px;
  }

  .header-actions .button-secondary {
    display: none;
  }

  .section {
    padding: 64px 0;
  }

  .fv-inner,
  .container,
  .vision-inner,
  .proof-inner,
  .page-hero-inner,
  .footer-inner {
    width: min(100% - 24px, var(--container));
  }

  .fv-hero {
    min-height: auto;
  }

  .fv-inner {
    min-height: auto;
    padding: 50px 0 62px;
  }

  .fv-copy h1 {
    font-size: 36px;
    line-height: 1.32;
  }

  .fv-copy .highlight {
    font-size: 1.24em;
  }

  .fv-sub {
    margin-top: 24px;
    font-size: 17px;
    line-height: 2;
  }

  .fv-visual {
    min-height: 260px;
  }

  .fv-gear {
    width: min(520px, 112vw);
    transform: translateX(24px) rotate(-4deg);
  }

  .fv-watermark {
    left: 6%;
    top: 52%;
    font-size: 64px;
    line-height: 0.95;
    white-space: normal;
  }

  .scroll-down {
    left: 14px;
    bottom: 18px;
    font-size: 10px;
  }

  .scroll-down::after {
    height: 46px;
  }

  .top-anchor {
    display: none;
  }

  .grid-3,
  .grid-2,
  .stats-grid,
  .cta-grid,
  .cta-grid-5,
  .registration-panel,
  .owner-comparison,
  .proof-lanes,
  .footer-grid,
  .flow,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .proof-inner {
    padding: 18px 0;
    display: grid;
  }

  .proof-inner strong {
    font-size: 22px;
  }

  .news-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .table-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .floating-line {
    right: 12px;
    bottom: 12px;
  }

  .business-economy-visual {
    min-height: 520px;
  }

  .business-economy-visual::before {
    background-position: 46% center;
  }

  .business-economy-visual__content {
    width: 100%;
    padding: 16px;
  }

  .business-economy-visual__panel {
    padding: 14px;
  }

  .business-economy-visual figcaption {
    left: 16px;
    bottom: 14px;
  }
}

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

.page-hero-bgm {
  background:
    radial-gradient(circle at 78% 24%, rgba(255, 225, 90, 0.28), transparent 30%),
    linear-gradient(135deg, rgba(237, 248, 255, 0.96), rgba(246, 248, 255, 0.98));
}

.bgm-video-section {
  padding-top: clamp(56px, 8vw, 86px);
}

.video-embed {
  position: relative;
  overflow: hidden;
  width: min(100%, 960px);
  margin: 28px auto 0;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: #071329;
  box-shadow: var(--shadow-card);
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-cta {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}

.video-cta .button {
  min-width: min(100%, 320px);
}

.page-hero-buzz {
  background:
    radial-gradient(circle at 78% 22%, rgba(41, 31, 224, 0.14), transparent 34%),
    linear-gradient(135deg, rgba(244, 249, 255, 0.98), rgba(255, 255, 255, 0.98));
}

.bgm-steps .step,
.buzz-flow .badge,
.bgm-mini-flow .step {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--color-white);
  background: var(--color-blue);
  font-size: 13px;
  font-weight: 800;
}

.comparison-table {
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}

.comparison-row {
  display: grid;
  grid-template-columns: 0.75fr 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--color-line);
}

.comparison-row:first-child {
  border-top: 0;
}

.comparison-row > * {
  padding: 14px 16px;
  border-left: 1px solid var(--color-line);
  color: var(--color-muted);
}

.comparison-row > *:first-child {
  border-left: 0;
  color: var(--color-ink);
  font-weight: 800;
}

.comparison-head {
  background: rgba(41, 31, 224, 0.07);
}

.comparison-head > * {
  color: var(--color-navy);
}

.compact-table .table-row {
  grid-template-columns: 0.42fr 1fr;
}

.faq-details .faq-item {
  padding: 0;
}

.faq-details summary {
  cursor: pointer;
  padding: 22px;
  color: var(--color-ink);
  font-size: 19px;
  font-weight: 800;
}

.faq-details .faq-item p {
  padding: 0 22px 22px;
}

.creator-economy-showcase {
  position: relative;
}

.creator-economy-showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(34, 37, 48, 0.96), rgba(34, 37, 48, 0.72)),
    url("../images/creator-economy-network-3d.png") center right / cover no-repeat;
  opacity: 0.9;
}

.creator-economy-showcase .vision-inner {
  position: relative;
  z-index: 1;
}

.economy-hub-split {
  grid-template-columns: minmax(0, 0.78fr) minmax(320px, 1.22fr);
}

.economy-hub-visual {
  margin: 0;
  padding: 12px;
  border: 1px solid rgba(221, 226, 236, 0.9);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #eef9ff, #ffffff);
  box-shadow: var(--shadow-card);
}

.economy-hub-visual img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: calc(var(--radius-md) - 4px);
}

.economy-hub-visual figcaption {
  margin-top: 10px;
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.line-share-widget {
  width: min(100% - 32px, var(--container));
  margin: 18px auto;
  display: flex;
  justify-content: flex-end;
  min-height: 40px;
}

.bgm-sticky-cta {
  display: none;
}

@media (max-width: 1020px) {
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .economy-hub-split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .grid-4,
  .comparison-row {
    grid-template-columns: 1fr;
  }

  .comparison-row > * {
    border-left: 0;
    border-top: 1px solid var(--color-line);
  }

  .comparison-row > *:first-child {
    border-top: 0;
    background: rgba(41, 31, 224, 0.06);
  }

  .bgm-sticky-cta {
    display: inline-flex;
    position: fixed;
    left: 12px;
    right: 94px;
    bottom: 12px;
    z-index: 46;
    justify-content: center;
  }
}

/* --- 折り返し調整ユーティリティ（2026-07 表示QA対応） --- */
.u-nowrap { white-space: nowrap; }
.a2-copy h1 .highlight { white-space: nowrap; }
.u-vision-title { font-size: clamp(26px, 3.4vw, 43px) !important; line-height: 1.4 !important; }
.u-vision-title-sm { font-size: clamp(20px, 2.45vw, 32px) !important; line-height: 1.4 !important; }