:root {
  --ink: #211112;
  --muted: #756264;
  --paper: #fbf3ef;
  --line: rgba(33, 17, 18, 0.14);
  --red: #af1e23;
  --red-deep: #681013;
  --red-dark: #2a0c0e;
  --coral: #d96a4b;
  --gold: #d6a84c;
  --white: #fffaf7;
  --shadow: 0 22px 80px rgba(72, 17, 19, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans JP", "Inter", system-ui, sans-serif;
  letter-spacing: 0;
	font-size: 16px;
}

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

.site-header {
  position: fixed;
  position: sticky;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px clamp(18px, 4vw, 64px);
  background: rgba(247, 244, 237, 0.78);
  border-bottom: 1px solid rgba(33, 17, 18, 0.08);
  backdrop-filter: blur(16px);
}
@media (max-width: 860px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-nav {
    justify-content: flex-start;
  }

  .hero,
  .intro-grid,
  .qa-block,
  .message-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
  }

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

  h1 {
    font-size: 3.35rem;
  }

  h2 {
    font-size: 2.35rem;
  }

  .quote-panel p {
    font-size: 2rem;
  }

  .portrait-photo {
    min-height: 380px;
  }

}


.brand,
.header-nav {
  display: flex;
  align-items: center;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: clamp(14px, 3vw, 34px);
  color: var(--muted);
  font-size: 0.95rem;
  font-family: Georgia, "Times New Roman", serif;
}
.nav:before ,.nav:after {
	content: none;
}
.nav a {
  padding: 6px 0;
}
@media (max-width: 520px) {
  .nav {
    width: 100%;
    justify-content: space-between;
  }

  h1 {
    font-size: 2.35rem;
  }

  h2 {
    font-size: 1.9rem;
  }

  .lead,
  .answer {
    font-size: 1rem;
  }

  .portrait-photo {
    min-height: 320px;
  }

  .quote-panel {
    padding: 28px;
  }

  .quote-panel p {
    font-size: 1.55rem;
  }
}

.brand {
  gap: 10px;
  font-family: "Inter", sans-serif;
  font-family: Georgia, "Times New Roman", serif;
  /*font-weight: 750;*/
}
.brand-text,
.nav {
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: 0;
}
.brand-text{
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: 0;
	font-size: 1.5rem;
}

.brand-mark {
  width: 28px;
  height: 28px;
  display: inline-block;
  background:
    linear-gradient(135deg, var(--red) 0 50%, transparent 50%),
    linear-gradient(315deg, var(--red-deep) 0 50%, var(--gold) 50%);
  border-radius: 7px;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: #fff;
  background: var(--ink);
  border-radius: 50%;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.4rem;
}

.header-nav {
  gap: clamp(14px, 3vw, 34px);
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.hero {
  position: relative;
  min-height: 94vh;
  display: grid;
  align-items: end;
  padding: 120px clamp(20px, 6vw, 84px) 72px;
  overflow: hidden;
  color: var(--white);
  background: var(--red-dark);
}

#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(42, 12, 14, 0.86), rgba(42, 12, 14, 0.22) 55%, rgba(42, 12, 14, 0.56)),
    linear-gradient(0deg, rgba(42, 12, 14, 0.86), transparent 42%);
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(980px, 100%);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 22px;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 1.02;
  font-weight: 900;
  letter-spacing: 0;
  text-wrap: balance;
}

h1 br {
  display: block;
}

.hero-copy p:not(.eyebrow) {
  max-width: 640px;
  color: rgba(255, 253, 248, 0.86);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.9;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid currentColor;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
}

.button.primary {
  color: #2a0c0e;
  background: var(--gold);
  border-color: var(--gold);
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.scroll-cue {
  position: absolute;
  z-index: 1;
  right: clamp(20px, 6vw, 84px);
  bottom: 44px;
  width: 28px;
  height: 52px;
  border: 1px solid rgba(255, 253, 248, 0.54);
  border-radius: 20px;
}

.scroll-cue span {
  position: absolute;
  left: 50%;
  top: 10px;
  width: 4px;
  height: 10px;
  border-radius: 3px;
  background: var(--white);
  transform: translateX(-50%);
  animation: cue 1.7s ease-in-out infinite;
}

@keyframes cue {
  0%, 100% { transform: translate(-50%, 0); opacity: 0.35; }
  45% { transform: translate(-50%, 16px); opacity: 1; }
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.intro-band div {
  min-height: 126px;
  padding: 28px clamp(18px, 4vw, 54px);
  border-right: 1px solid var(--line);
}

.intro-band div:last-child {
  border-right: 0;
}

.intro-band span {
  display: block;
  margin-bottom: 8px;
  color: var(--red);
  font-family: "Inter", sans-serif;
  font-weight: 750;
}

.intro-band strong {
  font-size: clamp(19px, 2.6vw, 28px);
  line-height: 1.3;
}

.story {
  display: grid;
  grid-template-columns: minmax(360px, 30vw) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 72px);
  padding: clamp(34px, 7vw, 92px) clamp(20px, 6vw, 84px);
}

.story-stage {
  position: sticky;
  top: 92px;
  min-height: calc(100vh - 124px);
  align-self: start;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 28px;
  padding: clamp(22px, 4vw, 42px);
  color: var(--white);
  background:
    linear-gradient(145deg, rgba(175, 30, 35, 0.98), rgba(70, 14, 17, 0.98)),
    var(--red-dark);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.story-stage::before {
  content: "";
  position: absolute;
  inset: auto -15% -18% 28%;
  height: 55%;
  background: linear-gradient(120deg, rgba(214, 168, 76, 0.38), rgba(255, 250, 247, 0.14));
  transform: skewY(-8deg);
}

.year-display,
.story-visual,
.stage-copy {
  position: relative;
  z-index: 1;
}

.year-display p {
  margin-bottom: 0;
  color: rgba(255, 253, 248, 0.62);
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 750;
}

.year-display strong {
  display: block;
  font-family: "Inter", sans-serif;
  font-size: clamp(86px, 15vw, 180px);
  line-height: 0.9;
  font-weight: 750;
}

.story-visual {
  min-height: 250px;
  display: grid;
  place-items: end stretch;
}

.visual-skyline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: end;
  gap: 12px;
  min-height: 180px;
  padding: 0 92px 0 0;
}

.visual-skyline span {
  display: block;
  height: var(--h, 80px);
  background: rgba(255, 253, 248, 0.72);
  border-radius: 5px 5px 0 0;
  transform-origin: bottom;
  transition: height 520ms cubic-bezier(.2,.8,.2,1), background-color 520ms ease;
}

.visual-skyline span:nth-child(1) { --h: 62px; }
.visual-skyline span:nth-child(2) { --h: 104px; }
.visual-skyline span:nth-child(3) { --h: 142px; }
.visual-skyline span:nth-child(4) { --h: 86px; }
.visual-skyline span:nth-child(5) { --h: 126px; }

.progress-orbit {
  position: absolute;
  right: 0;
  bottom: 4px;
  width: 118px;
  height: 118px;
  display: grid;
  place-items: center;
}

.progress-orbit svg {
  position: absolute;
  inset: 0;
  transform: rotate(-90deg);
}

.orbit-track,
.orbit-fill {
  fill: none;
  stroke-width: 8;
}

.orbit-track {
  stroke: rgba(255, 253, 248, 0.22);
}

.orbit-fill {
  stroke: var(--gold);
  stroke-linecap: round;
  stroke-dasharray: 327;
  stroke-dashoffset: 327;
  transition: stroke-dashoffset 560ms ease;
}

#progressLabel {
  font-family: "Inter", sans-serif;
  font-weight: 750;
}

.stage-copy h2 {
  margin-bottom: 16px;
  font-size: clamp(26px, 3.5vw, 44px);
  line-height: 1.18;
  letter-spacing: 0;
}

.stage-copy p:not(.eyebrow) {
  color: rgba(255, 253, 248, 0.78);
  line-height: 1.85;
}

.chapters {
  padding: 8vh 0 16vh;
}

.chapter {
  min-height: 82vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-top: 1px solid var(--line);
  padding: clamp(42px, 8vh, 88px) 0;
}

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

.chapter-kicker {
  margin-bottom: 14px;
  color: var(--red);
  font-family: "Inter", sans-serif;
  font-weight: 750;
	font-size: 24px;
}

.chapter h3 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(28px, 4.8vw, 50px);
  line-height: 1.12;
  letter-spacing: 0;
	font-weight: bold;
}

.chapter span {
  display: block;
  max-width: 650px;
  color: var(--muted);
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.95;
}

.event-list {
  width: min(720px, 100%);
  display: grid;
  gap: 0;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.event-list li {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.event-list time {
  color: var(--red);
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 750;
}

.event-list strong {
  display: block;
  grid-column: 2;
  margin-bottom: 6px;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.35;
}

.event-list small {
  display: block;
  grid-column: 2;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.figures {
  padding: clamp(56px, 8vw, 112px) clamp(20px, 6vw, 84px);
  background: var(--ink);
  color: var(--white);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(34px, 6vw, 72px);
  line-height: 1.05;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255, 253, 248, 0.18);
  border-left: 1px solid rgba(255, 253, 248, 0.18);
}

.metric {
  min-height: 190px;
  padding: 28px;
  border-right: 1px solid rgba(255, 253, 248, 0.18);
  border-bottom: 1px solid rgba(255, 253, 248, 0.18);
}

.metric strong {
  display: block;
  margin-bottom: 12px;
  color: var(--gold);
  font-family: "Inter", sans-serif;
  font-size: clamp(42px, 7vw, 86px);
  line-height: 1;
}

.metric span {
  color: rgba(255, 253, 248, 0.74);
  font-weight: 700;
}

.future {
  min-height: 76vh;
  display: grid;
  place-items: center;
  padding: clamp(56px, 8vw, 112px) clamp(20px, 6vw, 84px);
  background:
    linear-gradient(120deg, rgba(175, 30, 35, 0.14), transparent 42%),
    linear-gradient(0deg, rgba(214, 168, 76, 0.18), transparent 52%),
    var(--paper);
}

.future-inner {
  width: min(940px, 100%);
	text-align: center;
}

.future h2 {
  margin-bottom: 24px;
  font-size: clamp(38px, 7vw, 86px);
  line-height: 1.08;
  letter-spacing: 0;
}

.future p:not(.eyebrow) {
  max-width: 680px;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.9;
}

body[data-stage="local"] .visual-skyline span:nth-child(1) { --h: 94px; }
body[data-stage="local"] .visual-skyline span:nth-child(2) { --h: 118px; }
body[data-stage="local"] .visual-skyline span:nth-child(5) { --h: 150px; }
body[data-stage="factory"] .visual-skyline span { background: rgba(214, 168, 76, 0.76); }
body[data-stage="factory"] .visual-skyline span:nth-child(3) { --h: 172px; }
body[data-stage="digital"] .visual-skyline span { background: rgba(217, 106, 75, 0.78); }
body[data-stage="digital"] .visual-skyline span:nth-child(2) { --h: 156px; }
body[data-stage="digital"] .visual-skyline span:nth-child(4) { --h: 176px; }
body[data-stage="global"] .visual-skyline span { background: rgba(255, 253, 248, 0.86); }
body[data-stage="global"] .visual-skyline span:nth-child(5) { --h: 184px; }
body[data-stage="future"] .visual-skyline span { background: linear-gradient(0deg, var(--gold), #ffe1d3); }

@media (max-width: 920px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-nav {
    display: none;
  }

  .hero {
    min-height: 92vh;
    padding: 110px 20px 62px;
  }

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

  .intro-band div {
    border-right: 0;
  }

  .story {
    display: block;
    padding: 34px 20px;
  }

  .story-stage {
    position: relative;
    top: auto;
    min-height: 680px;
    margin-bottom: 36px;
  }

  .chapter {
    min-height: auto;
  }

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

@media (max-width: 560px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .story-stage {
    min-height: 610px;
    padding: 22px;
  }

  .visual-skyline {
    gap: 8px;
    padding-right: 78px;
  }

  .progress-orbit {
    width: 96px;
    height: 96px;
  }

  .event-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .event-list strong,
  .event-list small {
    grid-column: 1;
  }

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

  .metric {
    min-height: 150px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(20px, 5vw, 64px);
  color: rgba(255, 255, 255, 0.78);
  background: var(--ink);
}

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

.footer-brand {
  gap: 10px;
  color: #fff;
  font-weight: 700;
}
.footer-brand a:hover {
  color: #fff !important;
}
.footer-brand .brand-mark {
  width: 34px;
  height: 34px;
  color: var(--ink);
  background: #fff;
  font-size: 1rem;
}

.footer-nav {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: clamp(14px, 3vw, 34px);
  font-family: Georgia, "Times New Roman", serif;
}

.footer-nav a {
  padding: 6px 0;
}