:root {
  --ink: #0d1827;
  --ink-soft: #2a3645;
  --muted: #6b7785;
  --line: #e2e6ec;
  --paper: #ffffff;
  --paper-soft: #f4f5f7;
  --paper-warm: #faf8f3;
  --accent: #ffd43b;
  --accent-soft: #fff5cc;
  --accent-deep: #c69b00;
  --red: #ff4634;
  --shadow-sm: 0 4px 14px rgba(13, 24, 39, 0.06);
  --shadow-md: 0 18px 42px rgba(13, 24, 39, 0.10);
  --shadow-lg: 0 32px 80px rgba(13, 24, 39, 0.18);
  --container: 1240px;
  --header-h: 88px;
  --serif: "Noto Serif JP", "Hiragino Mincho ProN", serif;
  --sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Inter", "Helvetica Neue", Arial, sans-serif;
  --display: "Inter", "Helvetica Neue", "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

/* ========== Page transition overlay ========== */
.page-transition {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  overflow: hidden;
}

.page-transition-panel {
  position: absolute;
  inset: 0;
  transition: transform 450ms cubic-bezier(0.85, 0, 0.15, 1);
  will-change: transform, opacity;
}

.page-transition-panel:nth-child(1) { background: var(--accent); z-index: 1; }
.page-transition-panel:nth-child(2) { background: var(--accent-deep); z-index: 2; }
.page-transition-panel:nth-child(3) { background: var(--ink); z-index: 3; }

/* ===== Pattern 1: Slide ===== */
body.pt-slide .page-transition-panel { transform: translateX(-101%); }
body.pt-slide .page-transition-panel:nth-child(3) { transition-delay: 0ms; }
body.pt-slide .page-transition-panel:nth-child(2) { transition-delay: 105ms; }
body.pt-slide .page-transition-panel:nth-child(1) { transition-delay: 210ms; }
body.pt-slide.pt-loading .page-transition-panel { transform: translateX(0); transition: none !important; }
body.pt-slide.pt-leaving .page-transition-panel { transform: translateX(0); transition: transform 420ms cubic-bezier(0.7, 0, 0.2, 1); }
body.pt-slide.pt-leaving .page-transition-panel:nth-child(1) { transition-delay: 0ms; }
body.pt-slide.pt-leaving .page-transition-panel:nth-child(2) { transition-delay: 105ms; }
body.pt-slide.pt-leaving .page-transition-panel:nth-child(3) { transition-delay: 210ms; }

/* ===== Pattern 2: Curtain ===== */
body.pt-curtain .page-transition-panel:nth-child(1) { transform: translateX(-101%); transition-delay: 210ms; }
body.pt-curtain .page-transition-panel:nth-child(2) { transform: translateX(101%); transition-delay: 105ms; }
body.pt-curtain .page-transition-panel:nth-child(3) { transform: translateY(101%); transition-delay: 0ms; }
body.pt-curtain.pt-loading .page-transition-panel { transform: none; transition: none !important; }
body.pt-curtain.pt-leaving .page-transition-panel { transform: none; transition: transform 480ms cubic-bezier(0.7, 0, 0.2, 1); }
body.pt-curtain.pt-leaving .page-transition-panel:nth-child(1) { transition-delay: 0ms; }
body.pt-curtain.pt-leaving .page-transition-panel:nth-child(2) { transition-delay: 105ms; }
body.pt-curtain.pt-leaving .page-transition-panel:nth-child(3) { transition-delay: 210ms; }

/* ===== Pattern 3: Stack ===== */
body.pt-stack .page-transition-panel { transform: translateY(101%); }
body.pt-stack .page-transition-panel:nth-child(3) { transition-delay: 0ms; }
body.pt-stack .page-transition-panel:nth-child(2) { transition-delay: 120ms; }
body.pt-stack .page-transition-panel:nth-child(1) { transition-delay: 240ms; }
body.pt-stack.pt-loading .page-transition-panel { transform: translateY(0); transition: none !important; }
body.pt-stack.pt-leaving .page-transition-panel { transform: translateY(0); transition: transform 480ms cubic-bezier(0.7, 0, 0.2, 1); }
body.pt-stack.pt-leaving .page-transition-panel:nth-child(1) { transition-delay: 0ms; }
body.pt-stack.pt-leaving .page-transition-panel:nth-child(2) { transition-delay: 120ms; }
body.pt-stack.pt-leaving .page-transition-panel:nth-child(3) { transition-delay: 240ms; }

/* ===== Pattern 4: Diagonal ===== */
body.pt-diagonal .page-transition-panel {
  transform: translateX(-130%) skewX(-18deg);
  width: 130%;
  left: -15%;
}
body.pt-diagonal .page-transition-panel:nth-child(3) { transition-delay: 0ms; }
body.pt-diagonal .page-transition-panel:nth-child(2) { transition-delay: 120ms; }
body.pt-diagonal .page-transition-panel:nth-child(1) { transition-delay: 240ms; }
body.pt-diagonal.pt-loading .page-transition-panel { transform: translateX(0) skewX(-18deg); transition: none !important; }
body.pt-diagonal.pt-leaving .page-transition-panel { transform: translateX(0) skewX(-18deg); transition: transform 510ms cubic-bezier(0.7, 0, 0.2, 1); }
body.pt-diagonal.pt-leaving .page-transition-panel:nth-child(1) { transition-delay: 0ms; }
body.pt-diagonal.pt-leaving .page-transition-panel:nth-child(2) { transition-delay: 120ms; }
body.pt-diagonal.pt-leaving .page-transition-panel:nth-child(3) { transition-delay: 240ms; }

/* ===== Pattern 5: Fade + Scale ===== */
body.pt-fade .page-transition-panel { opacity: 0; transform: scale(1.15); transition: transform 540ms ease, opacity 540ms ease; }
body.pt-fade .page-transition-panel:nth-child(1) { transition-delay: 180ms; }
body.pt-fade .page-transition-panel:nth-child(2) { transition-delay: 90ms; }
body.pt-fade .page-transition-panel:nth-child(3) { transition-delay: 0ms; }
body.pt-fade.pt-loading .page-transition-panel { opacity: 1; transform: scale(1); transition: none !important; }
body.pt-fade.pt-leaving .page-transition-panel { opacity: 1; transform: scale(1); transition: transform 480ms ease, opacity 480ms ease; }
body.pt-fade.pt-leaving .page-transition-panel:nth-child(1) { transition-delay: 0ms; }
body.pt-fade.pt-leaving .page-transition-panel:nth-child(2) { transition-delay: 90ms; }
body.pt-fade.pt-leaving .page-transition-panel:nth-child(3) { transition-delay: 180ms; }

/* Default (no pattern class): hidden */
body:not(.pt-slide):not(.pt-curtain):not(.pt-stack):not(.pt-diagonal):not(.pt-fade) .page-transition-panel {
  opacity: 0;
  transform: translateX(-101%);
}

body.pt-leaving .page-transition {
  pointer-events: auto;
}

@media (prefers-reduced-motion: reduce) {
  .page-transition-panel { transition: none !important; }
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-feature-settings: "palt";
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

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

/* =========================================================
   Header
   ========================================================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 24px;
  height: var(--header-h);
  padding: 0 36px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(160%) blur(18px);
  -webkit-backdrop-filter: saturate(160%) blur(18px);
  border-bottom: 1px solid rgba(226, 230, 236, 0.8);
  transition: background 280ms ease, border-color 280ms ease;
}

.site-header.is-transparent {
  background: rgba(13, 24, 39, 0.0);
  border-bottom-color: transparent;
  color: #fff;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.site-header.is-transparent .brand-text strong { color: #fff; }
.site-header.is-transparent .brand-text small { color: rgba(255, 255, 255, 0.66); }
.site-header.is-transparent .nav a { color: #fff; }
.site-header.is-transparent .nav a small { color: rgba(255, 255, 255, 0.5); }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--ink);
  background: var(--accent);
  border-radius: 11px;
  font-weight: 900;
  font-size: 1.18rem;
  letter-spacing: -0.02em;
  font-family: var(--display);
}

.brand-text strong {
  display: block;
  font-family: var(--display);
  font-size: 1.18rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--ink);
  transition: color 240ms ease;
}

.brand-text small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  transition: color 240ms ease;
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(14px, 1.6vw, 26px);
}

.nav a {
  position: relative;
  display: grid;
  gap: 1px;
  padding: 8px 4px;
  text-align: center;
  transition: color 200ms ease;
}

.nav a span {
  font-family: var(--display);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav a small {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.04em;
  transition: color 240ms ease;
}

.nav a::after {
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 6px;
  height: 6px;
  margin-left: -3px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity 240ms ease, transform 240ms ease;
  content: "";
}

.nav a:hover::after,
.nav a.is-active::after {
  opacity: 1;
  transform: translateY(0);
}

.header-cta {
  display: inline-grid;
  gap: 1px;
  align-items: center;
  justify-items: center;
  padding: 12px 24px;
  color: var(--ink);
  background: var(--accent);
  border-radius: 999px;
  font-family: var(--display);
  font-weight: 900;
  letter-spacing: 0.08em;
  transition: transform 240ms ease, box-shadow 240ms ease;
}

.header-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(255, 212, 59, 0.4);
}

.header-cta span {
  font-size: 0.84rem;
  letter-spacing: 0.14em;
}

.header-cta small {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
  border-radius: 10px;
  position: relative;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 1.6px;
  background: var(--ink);
  margin: 4px 0;
  transition: transform 220ms ease, opacity 220ms ease;
}

.site-header.is-transparent .nav-toggle {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
}

.site-header.is-transparent .nav-toggle span {
  background: #fff;
}

body.menu-open .nav-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

body.menu-open .nav-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* =========================================================
   Mobile drawer
   ========================================================= */

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--header-h) + 24px) 28px 32px;
  background: var(--ink);
  color: #fff;
  transform: translateY(-100%);
  transition: transform 480ms cubic-bezier(0.65, 0, 0.35, 1);
  pointer-events: none;
  visibility: hidden;
}

body.menu-open .mobile-nav {
  transform: translateY(0);
  pointer-events: auto;
  visibility: visible;
}

.mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.mobile-nav li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-nav a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  color: #fff;
}

.mobile-nav a strong {
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.01em;
}

.mobile-nav a span {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.78rem;
}

.mobile-nav-cta {
  margin-top: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 28px;
  background: var(--accent);
  color: var(--ink);
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: 0.04em;
  align-self: center;
}

/* =========================================================
   Hero
   ========================================================= */

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  padding: calc(var(--header-h) + 40px) 36px 140px;
  color: #fff;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: contrast(1.04) saturate(1.04) brightness(0.78);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(13, 24, 39, 0.55) 0%, rgba(13, 24, 39, 0.32) 36%, rgba(13, 24, 39, 0.7) 100%),
    linear-gradient(90deg, rgba(13, 24, 39, 0.55) 0%, rgba(13, 24, 39, 0.05) 50%);
}

.hero-content {
  width: min(100%, var(--container));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 28px;
  font-family: var(--display);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.24em;
  color: rgba(255, 255, 255, 0.92);
}

.hero-eyebrow-line {
  display: inline-block;
  width: 64px;
  height: 1px;
  background: var(--accent);
}

.hero-title {
  margin: 0;
  font-size: clamp(2.6rem, 7.6vw, 6.8rem);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1.04;
  font-family: var(--sans);
}

.hero-line {
  display: block;
  overflow: hidden;
}

.hero-line em {
  display: inline-block;
  font-style: normal;
  transform: translateY(110%);
  animation: heroLineUp 1100ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-line:nth-child(1) em { animation-delay: 200ms; }
.hero-line:nth-child(2) em { animation-delay: 380ms; }
.hero-line:nth-child(3) em { animation-delay: 560ms; }

@keyframes heroLineUp {
  to { transform: translateY(0); }
}

.hero-sub {
  margin: 36px 0 0;
  font-size: 1.04rem;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.86);
  max-width: 640px;
  opacity: 0;
  transform: translateY(16px);
  animation: heroSubUp 900ms cubic-bezier(0.22, 1, 0.36, 1) 900ms forwards;
}

@keyframes heroSubUp {
  to { opacity: 1; transform: translateY(0); }
}

.hero-actions {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  opacity: 0;
  transform: translateY(16px);
  animation: heroSubUp 900ms cubic-bezier(0.22, 1, 0.36, 1) 1100ms forwards;
}

.hero-meta {
  position: absolute;
  right: 36px;
  bottom: 32px;
  display: flex;
  gap: 38px;
  z-index: 2;
  opacity: 0;
  animation: heroSubUp 900ms cubic-bezier(0.22, 1, 0.36, 1) 1300ms forwards;
}

.hero-meta-item {
  display: grid;
  gap: 4px;
  text-align: right;
}

.hero-meta-label {
  font-family: var(--display);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
}

.hero-meta-value {
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.96);
}

.scroll-cue {
  position: absolute;
  left: 36px;
  bottom: 32px;
  z-index: 2;
  display: inline-grid;
  gap: 12px;
  font-family: var(--display);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.32em;
  color: rgba(255, 255, 255, 0.85);
}

.scroll-line {
  position: relative;
  display: block;
  width: 1px;
  height: 60px;
  background: rgba(255, 255, 255, 0.3);
  overflow: hidden;
}

.scroll-line::after {
  position: absolute;
  top: -60px;
  left: 0;
  width: 100%;
  height: 60px;
  background: linear-gradient(180deg, transparent, var(--accent));
  animation: scrollSweep 1.8s ease-in-out infinite;
  content: "";
}

@keyframes scrollSweep {
  0% { transform: translateY(0); }
  100% { transform: translateY(120px); }
}

/* =========================================================
   Buttons
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 16px 30px;
  border: 0;
  border-radius: 999px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: transform 240ms ease, box-shadow 240ms ease, background 240ms ease, color 240ms ease;
}

.btn span { display: inline-block; }

.btn::after {
  content: "→";
  display: inline-block;
  transition: transform 240ms ease;
}

.btn:hover::after { transform: translateX(4px); }

.btn.primary {
  color: var(--ink);
  background: var(--accent);
  box-shadow: 0 12px 28px rgba(255, 212, 59, 0.34);
}

.btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(255, 212, 59, 0.44);
}

.btn.ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn.ghost:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.btn.block {
  width: 100%;
}

/* =========================================================
   Hero curved divider (organic transition)
   ========================================================= */

.hero-curve {
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 120px;
  color: var(--ink);
  z-index: 3;
  pointer-events: none;
}

/* =========================================================
   Manifesto (scroll-driven cinematic section)
   ========================================================= */

.manifesto {
  --m-progress: 0;
  position: relative;
  height: 320vh;
  background: var(--paper);
  color: var(--ink);
  overflow: clip;
  z-index: 2;
}

.manifesto-pin {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  place-items: center;
  padding: 0 36px;
  overflow: hidden;
  background: var(--paper);
}

.manifesto-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.m-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 600ms ease;
}

.m-shape-1 {
  top: -10vh;
  left: -10vw;
  width: 60vw;
  height: 60vw;
  max-width: 720px;
  max-height: 720px;
  background: radial-gradient(closest-side, rgba(255, 212, 59, 0.72), transparent 70%);
  transform:
    translate3d(calc(var(--m-progress) * -22vw), calc(var(--m-progress) * 32vh), 0)
    scale(calc(0.4 + var(--m-progress) * 1.2))
    rotate(calc(var(--m-progress) * 60deg));
}

.m-shape-2 {
  bottom: -16vh;
  right: -12vw;
  width: 56vw;
  height: 56vw;
  max-width: 680px;
  max-height: 680px;
  background: radial-gradient(closest-side, rgba(13, 24, 39, 0.14), transparent 70%);
  transform:
    translate3d(calc(var(--m-progress) * 18vw), calc(var(--m-progress) * -28vh), 0)
    scale(calc(1.4 - var(--m-progress) * 0.8))
    rotate(calc(var(--m-progress) * -70deg));
}

.m-shape-3 {
  top: 30%;
  left: 50%;
  width: 30vw;
  height: 30vw;
  max-width: 360px;
  max-height: 360px;
  background: radial-gradient(closest-side, rgba(255, 70, 52, 0.24), transparent 70%);
  transform:
    translate3d(calc(var(--m-progress) * -110% - 50%), calc(var(--m-progress) * 18vh - 50%), 0)
    scale(calc(0.3 + var(--m-progress) * 1.4))
    rotate(calc(var(--m-progress) * 90deg));
}

.manifesto[data-active="true"] .m-shape { opacity: 1; }

.manifesto-stack {
  position: relative;
  width: min(100%, 1280px);
  margin: 0 auto;
  display: grid;
  gap: clamp(8px, 1.4vw, 22px);
  z-index: 1;
}

.manifesto-line {
  margin: 0;
  font-size: clamp(2.4rem, 7vw, 6.2rem);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: rgba(13, 24, 39, 0.12);
  transition: color 480ms ease;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 clamp(8px, 1.6vw, 24px);
}

.manifesto-line em {
  font-style: normal;
  display: inline-block;
  transform: translateY(0.6em);
  opacity: 0;
  transition: transform 720ms cubic-bezier(0.22, 1, 0.36, 1), opacity 720ms ease, color 600ms ease;
}

.manifesto-line strong {
  font-weight: 900;
  display: inline-block;
  transform: translateY(0.6em);
  opacity: 0;
  transition: transform 760ms cubic-bezier(0.22, 1, 0.36, 1) 80ms, opacity 760ms ease 80ms, color 600ms ease;
  color: var(--ink);
}

.manifesto-line.is-on em,
.manifesto-line.is-on strong {
  transform: translateY(0);
  opacity: 1;
}

.manifesto-line.is-on { color: var(--ink); }

.m-l1.is-on em { color: var(--accent-deep); }
.m-l2.is-on em { color: var(--accent-deep); }
.m-l3.is-on em { color: var(--red); }

.manifesto-pop {
  display: inline-block;
  position: relative;
  width: clamp(180px, 28vw, 380px);
  aspect-ratio: 16 / 10;
  margin: 0 clamp(6px, 1vw, 16px);
  border-radius: 16px;
  overflow: hidden;
  vertical-align: middle;
  transform: translate3d(0, 40px, 0) scale(0.6);
  opacity: 0;
  transition: transform 880ms cubic-bezier(0.22, 1, 0.36, 1) 200ms, opacity 880ms ease 200ms;
  box-shadow: 0 22px 48px rgba(13, 24, 39, 0.22);
  background: var(--ink);
}

.manifesto-line.is-on .manifesto-pop {
  transform: translate3d(0, 0, 0) scale(1);
  opacity: 1;
}

.manifesto-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.04) saturate(1.06);
}

.manifesto-tag {
  position: absolute;
  bottom: 32px;
  right: 36px;
  margin: 0;
  font-family: var(--display);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.32em;
  color: rgba(13, 24, 39, 0.42);
  z-index: 2;
}

/* =========================================================
   Marquee
   ========================================================= */

.marquee {
  background: var(--ink);
  color: #fff;
  padding: 22px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 40px;
  white-space: nowrap;
  font-family: var(--display);
  font-size: 1.12rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  animation: marqueeMove 28s linear infinite;
}

.marquee-track span:not(.marquee-dot) {
  font-size: clamp(1.4rem, 2.4vw, 2.4rem);
  color: rgba(255, 255, 255, 0.92);
}

.marquee-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
}

@keyframes marqueeMove {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* =========================================================
   Section base
   ========================================================= */

section { scroll-margin-top: var(--header-h); }

.section-head {
  margin-bottom: 64px;
}

.eyebrow {
  margin: 0 0 18px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  color: var(--ink);
  text-transform: uppercase;
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
}

.eyebrow span {
  color: var(--accent-deep);
  font-size: 0.86rem;
  letter-spacing: 0.14em;
}

.eyebrow.light {
  color: rgba(255, 255, 255, 0.92);
}

.eyebrow.light span {
  color: var(--accent);
}

.section-head h2 {
  margin: 0;
  font-size: clamp(2rem, 4.4vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.16;
}

.section-head h2 .accent {
  color: var(--accent-deep);
  position: relative;
}

.section-head h2 .accent-yellow {
  color: var(--accent);
}

.section-head.light h2 { color: #fff; }

.section-lead {
  margin: 22px 0 0;
  max-width: 720px;
  font-size: 1.02rem;
  color: var(--ink-soft);
}

.section-lead.light {
  color: rgba(255, 255, 255, 0.78);
}

/* =========================================================
   About
   ========================================================= */

.about {
  padding: 130px 0 140px;
  background: var(--paper);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-copy p {
  margin: 0 0 18px;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.94;
}

.about-lead {
  font-size: 1.18rem !important;
  font-weight: 700;
  color: var(--ink) !important;
  margin-bottom: 28px !important;
}

.about-points {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.about-points li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 8px 0;
  font-size: 0.96rem;
  color: var(--ink);
}

.about-points strong {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--accent-deep);
}

.about-visual {
  position: relative;
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr auto;
}

.about-visual-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.about-visual-card.lg {
  grid-column: 1 / -1;
  aspect-ratio: 5 / 4;
}

.about-visual-card.sm {
  grid-column: 1 / -1;
  aspect-ratio: 16 / 9;
  margin-left: 28%;
  width: 72%;
  margin-top: -64px;
}

.about-visual-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1100ms cubic-bezier(0.22, 1, 0.36, 1);
}

.about-visual-card:hover img {
  transform: scale(1.04);
}

.about-visual-tag {
  position: absolute;
  left: 22px;
  bottom: 16px;
  margin: 0;
  padding: 6px 14px;
  background: var(--accent);
  color: var(--ink);
  border-radius: 999px;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

/* =========================================================
   Business (sticky stacked-card scroll)
   ========================================================= */

.business {
  padding: 140px 0 0;
  background: var(--paper-soft);
}

.business .section-head {
  margin-bottom: 24px;
}

.business-stack {
  position: relative;
  padding-bottom: 140px;
}

.business-card-pin {
  position: sticky;
  top: calc(var(--header-h) + 40px);
  padding: 36px 32px;
  background: var(--paper-soft);
}

.business-card-pin + .business-card-pin {
  top: calc(var(--header-h) + 80px);
}

.business-card-inner {
  width: min(100%, var(--container));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: center;
  background: #fff;
  border-radius: 28px;
  padding: 56px;
  box-shadow: 0 30px 80px -20px rgba(13, 24, 39, 0.18), 0 0 0 1px rgba(13, 24, 39, 0.04);
  transform-origin: center top;
  transition: transform 240ms ease;
}

.business-card-pin.reverse .business-card-inner {
  direction: rtl;
}

.business-card-pin.reverse .business-card-inner > * {
  direction: ltr;
}

.business-num-block {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.business-num-pre {
  font-family: var(--display);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.22em;
  color: var(--accent-deep);
  text-transform: uppercase;
}

.business-num {
  font-family: var(--display);
  font-size: 3.4rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: rgba(13, 24, 39, 0.10);
  line-height: 0.8;
}

.business-image {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  z-index: 1;
}

.business-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1100ms cubic-bezier(0.22, 1, 0.36, 1);
}

.business-card-pin:hover .business-image img {
  transform: scale(1.05);
}

.business-body {
  position: relative;
  z-index: 1;
}

.business-tag {
  display: inline-block;
  margin: 0 0 14px;
  padding: 5px 14px;
  background: var(--ink);
  color: var(--accent);
  border-radius: 999px;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.business-body h3 {
  margin: 0 0 22px;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.business-body > p {
  margin: 0 0 24px;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.94;
}

.business-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.business-tags li {
  padding: 6px 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink-soft);
}

/* =========================================================
   Intern (dark section)
   ========================================================= */

.intern {
  padding: 140px 0;
  background: var(--ink);
  color: #fff;
  position: relative;
}

.intern::before {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 16% 22%, rgba(255, 212, 59, 0.08) 0%, transparent 28%),
    radial-gradient(circle at 84% 78%, rgba(255, 70, 52, 0.06) 0%, transparent 30%);
  pointer-events: none;
  content: "";
}

.intern .container { position: relative; z-index: 1; }

.intern-stats {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding: 36px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.intern-stat {
  text-align: left;
  padding: 0 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.intern-stat:last-child { border-right: 0; }

.intern-stat-value {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: clamp(2.8rem, 4.8vw, 4.4rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--accent);
}

.intern-stat-unit {
  font-size: 0.5em;
  margin-left: 4px;
  color: rgba(255, 212, 59, 0.7);
}

.intern-stat-label {
  margin: 0 0 4px;
  font-size: 0.96rem;
  font-weight: 700;
  color: #fff;
}

.intern-stat-note {
  margin: 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
}

.intern-flow {
  margin-top: 88px;
}

.intern-flow-title {
  margin: 0 0 36px;
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.intern-flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: flow;
}

.intern-flow-list li {
  position: relative;
  padding: 28px 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  transition: transform 320ms ease, background 320ms ease;
}

.intern-flow-list li:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.08);
}

.intern-flow-num {
  display: inline-block;
  margin-bottom: 16px;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.intern-flow-list h4 {
  margin: 0 0 10px;
  font-size: 1.16rem;
  font-weight: 900;
  color: #fff;
}

.intern-flow-list p {
  margin: 0;
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.66);
  line-height: 1.7;
}

/* =========================================================
   Skills
   ========================================================= */

.skills {
  padding: 140px 0;
  background: var(--paper);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.skill-card {
  position: relative;
  padding: 36px 26px;
  background: var(--paper-soft);
  border-radius: 14px;
  transition: transform 380ms cubic-bezier(0.22, 1, 0.36, 1), background 320ms ease, box-shadow 320ms ease;
  transform-style: preserve-3d;
  cursor: default;
}

.skill-card::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 212, 59, 0) 30%, rgba(255, 212, 59, 0.18) 100%);
  opacity: 0;
  transition: opacity 320ms ease;
  pointer-events: none;
  content: "";
}

.skill-card:hover {
  transform: perspective(900px) rotateX(2deg) rotateY(-3deg) translateY(-8px);
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.skill-card:hover::after {
  opacity: 1;
}

.skill-num {
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--accent-deep);
  transition: color 320ms ease;
}

.skill-card:hover .skill-num {
  color: var(--accent);
}

.skill-card h3 {
  margin: 0 0 14px;
  font-size: 1.18rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.skill-card p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--ink-soft);
  line-height: 1.8;
  transition: color 320ms ease;
}

.skill-card:hover p {
  color: rgba(255, 255, 255, 0.78);
}

/* =========================================================
   Career
   ========================================================= */

.career {
  padding: 140px 0;
  background: var(--ink);
  color: #fff;
}

.career-logos {
  list-style: none;
  margin: 64px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.career-logos li {
  aspect-ratio: 5 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px 28px;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  transition: transform 320ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 320ms ease, border-color 320ms ease;
  overflow: hidden;
}

.career-logos li:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 18px 38px -8px rgba(255, 212, 59, 0.35);
}

.career-logos img {
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

/* Per-logo size tuning — each source crops differently so we
   compensate per file to make the rendered logos look optically
   the same "presence" inside the tile. */
.career-logos .logo-leverages    { max-width: 88%; max-height: 50%; }
.career-logos .logo-rakuten      { max-width: 62%; max-height: 50%; }
.career-logos .logo-fast-retailing { max-width: 78%; max-height: 70%; }
.career-logos .logo-strike       { max-width: 46%; max-height: 86%; }
.career-logos .logo-nexus        { max-width: 50%; max-height: 88%; }
.career-logos .logo-accenture    { max-width: 80%; max-height: 50%; }
.career-logos .logo-daiwa        { max-width: 78%; max-height: 64%; }

.career-logos li.more {
  background: transparent;
  border: 1px dashed rgba(255, 255, 255, 0.22);
}

.career-logos li.more:hover {
  background: rgba(255, 212, 59, 0.06);
  border-color: rgba(255, 212, 59, 0.4);
  box-shadow: none;
}

.career-logos li.more span {
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--display);
  font-size: 0.94rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  font-style: italic;
}

.career-callout {
  margin-top: 96px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 56px;
  align-items: center;
  padding: 56px;
  background: linear-gradient(135deg, rgba(255, 212, 59, 0.12) 0%, rgba(255, 212, 59, 0.04) 60%);
  border: 1px solid rgba(255, 212, 59, 0.18);
  border-radius: 22px;
}

.career-callout-num {
  font-family: var(--display);
  font-size: clamp(4rem, 7vw, 7rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  color: var(--accent);
  line-height: 0.9;
}

.career-callout-unit {
  font-size: 0.5em;
  margin-left: 4px;
}

.career-callout-body h3 {
  margin: 0 0 16px;
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  font-weight: 900;
  line-height: 1.5;
  color: #fff;
}

.career-callout-body p {
  margin: 0;
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.72);
}

/* =========================================================
   Voice (sticky featured + scrolling rail)
   ========================================================= */

.voice {
  padding: 140px 0;
  background: var(--paper-warm);
}

.voice-stage {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: start;
  position: relative;
}

.voice-pinned {
  position: sticky;
  top: calc(var(--header-h) + 36px);
  display: grid;
  gap: 18px;
}

.voice-rail {
  display: grid;
  gap: 22px;
}

.voice-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 480ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 480ms ease, border-color 480ms ease;
  display: flex;
  flex-direction: column;
  position: relative;
}

.voice-rail .voice-card {
  padding: 0;
  opacity: 0.42;
  transform: translateY(28px) scale(0.985);
}

.voice-rail .voice-card.is-active {
  opacity: 1;
  transform: translateY(0) scale(1);
  border-color: rgba(13, 24, 39, 0.18);
  box-shadow: 0 22px 60px -22px rgba(13, 24, 39, 0.32);
}

.voice-rail .voice-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 540ms cubic-bezier(0.22, 1, 0.36, 1);
  content: "";
}

.voice-rail .voice-card.is-active::before {
  transform: scaleY(1);
}

.voice-num {
  position: absolute;
  top: 18px;
  right: 28px;
  margin: 0;
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  color: rgba(13, 24, 39, 0.32);
}

.voice-card.featured {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.voice-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.voice-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.voice-body {
  padding: 32px 32px 28px;
  display: grid;
  gap: 14px;
  flex: 1;
}

.voice-tag {
  margin: 0;
  font-family: var(--display);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.22em;
  color: var(--accent);
  text-transform: uppercase;
}

.voice-body h3 {
  margin: 0;
  font-size: 1.18rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.5;
}

.voice-card.featured .voice-body h3 { color: #fff; font-size: 1.4rem; }

.voice-body blockquote {
  margin: 0;
  padding: 0;
  font-size: 0.94rem;
  color: var(--ink-soft);
  line-height: 1.86;
}

.voice-card.featured blockquote {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1rem;
}

.voice-meta {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.voice-card.featured .voice-meta {
  border-top-color: rgba(255, 255, 255, 0.1);
}

.voice-name {
  margin: 0 0 4px;
  font-size: 0.96rem;
  font-weight: 900;
}

.voice-detail {
  margin: 0;
  font-size: 0.78rem;
  color: var(--muted);
}

.voice-card.featured .voice-detail { color: rgba(255, 255, 255, 0.5); }

.voice-counter {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 4px 4px 0;
  font-family: var(--display);
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.voice-counter-current {
  font-size: 1.6rem;
  color: var(--accent-deep);
}

.voice-counter-divider {
  flex: 1;
  height: 2px;
  background: rgba(13, 24, 39, 0.12);
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}

.voice-counter-divider::after {
  position: absolute;
  inset: 0;
  width: var(--voice-progress, 0%);
  background: var(--accent);
  transition: width 480ms cubic-bezier(0.22, 1, 0.36, 1);
  content: "";
}

.voice-counter-total {
  font-size: 1rem;
  color: var(--muted);
}

/* =========================================================
   Message
   ========================================================= */

.message {
  padding: 140px 0;
  background: var(--paper);
}

.message-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.message-portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--ink);
}

.message-portrait-frame::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(13, 24, 39, 0.4) 100%);
  content: "";
}

.message-portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.message-name {
  margin: 18px 0 0;
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 0.04em;
}

.message-lead {
  margin: 0 0 32px;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.5;
  color: var(--ink);
}

.message-body p {
  margin: 0 0 20px;
  font-size: 1rem;
  color: var(--ink-soft);
  line-height: 1.94;
}

.message-signature {
  margin-top: 36px !important;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 0.92rem !important;
}

.message-signature strong {
  display: inline-block;
  margin-top: 4px;
  font-size: 1.08rem;
  color: var(--ink);
}

/* =========================================================
   Numbers band
   ========================================================= */

.numbers {
  padding: 80px 0;
  background: var(--paper-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.numbers-item {
  text-align: center;
}

.numbers-label {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.numbers-value {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1;
}

.numbers-unit {
  font-size: 0.5em;
  margin-left: 4px;
  color: var(--accent-deep);
  font-weight: 700;
}

/* =========================================================
   FAQ
   ========================================================= */

.faq {
  padding: 140px 0;
  background: var(--paper);
}

.faq-list {
  display: grid;
  gap: 12px;
  width: min(100%, 880px);
  margin: 0 auto;
}

.faq-item {
  padding: 22px 28px;
  background: var(--paper-soft);
  border-radius: 14px;
  transition: background 240ms ease;
}

.faq-item[open] {
  background: var(--ink);
  color: #fff;
}

.faq-item summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  cursor: pointer;
  list-style: none;
  font-size: 1.02rem;
  font-weight: 800;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-q {
  font-family: var(--display);
  color: var(--accent-deep);
  font-size: 1.1rem;
  font-weight: 900;
}

.faq-item[open] .faq-q { color: var(--accent); }

.faq-question {
  font-weight: 800;
}

.faq-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.faq-icon::before,
.faq-icon::after {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1.6px;
  background: var(--ink);
  transform: translateY(-50%);
  transition: transform 240ms ease, background 240ms ease;
  content: "";
}

.faq-icon::after {
  transform: translateY(-50%) rotate(90deg);
}

.faq-item[open] .faq-icon::before,
.faq-item[open] .faq-icon::after {
  background: var(--accent);
}

.faq-item[open] .faq-icon::after {
  transform: translateY(-50%) rotate(0);
}

.faq-answer {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-answer p {
  margin: 0;
  padding-left: 38px;
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.86;
}

/* =========================================================
   Contact
   ========================================================= */

.contact {
  padding: 140px 0;
  background: linear-gradient(180deg, var(--paper-soft) 0%, var(--paper) 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 56px;
  align-items: stretch;
}

.contact-direct {
  padding: 48px 40px;
  background: var(--ink);
  color: #fff;
  border-radius: 18px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-direct-label {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.contact-phone {
  display: inline-block;
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #fff;
  transition: color 240ms ease;
}

.contact-phone:hover { color: var(--accent); }

.contact-mail {
  display: inline-block;
  margin: 0 0 8px;
  font-size: 1.08rem;
  font-weight: 800;
  color: #fff;
  word-break: break-all;
  transition: color 240ms ease;
}

.contact-mail:hover { color: var(--accent); }

.contact-direct-note {
  margin: 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
}

.contact-divider {
  margin: 32px 0;
  border: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.contact-form {
  padding: 48px 44px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  display: grid;
  gap: 18px;
}

.contact-form-label {
  margin: 0 0 10px;
  font-family: var(--display);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.contact-form label {
  display: grid;
  gap: 6px;
}

.contact-form span {
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--ink);
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.contact-form em {
  font-style: normal;
  padding: 2px 8px;
  background: var(--accent);
  color: var(--ink);
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 14px 16px;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  font-size: 0.96rem;
  transition: border-color 200ms ease, background 200ms ease, box-shadow 200ms ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 0;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(255, 212, 59, 0.18);
}

.contact-form textarea { resize: vertical; min-height: 120px; }

.contact-form-note {
  margin: 6px 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
}

/* =========================================================
   Footer
   ========================================================= */

.site-footer {
  padding: 80px 0 32px;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 12px;
}

.footer-brand .brand-mark {
  grid-row: 1 / span 2;
  width: 48px;
  height: 48px;
}

.footer-brand strong {
  display: block;
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: #fff;
  line-height: 1;
}

.footer-brand small {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.74rem;
  line-height: 1.7;
}

.footer-col-label {
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

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

.footer-col ul a {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.78);
  transition: color 200ms ease;
}

.footer-col ul a:hover { color: var(--accent); }

.footer-contact li {
  font-size: 0.86rem;
  line-height: 1.7;
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-tagline {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.4vw, 2.2rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.92);
}

.footer-copy {
  margin: 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
}

/* =========================================================
   Reveal animation
   ========================================================= */

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 880ms cubic-bezier(0.22, 1, 0.36, 1), transform 880ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-revealed {
  opacity: 1;
  transform: none;
}

.about-visual-card,
.business-image,
.voice-image,
.message-portrait-frame {
  position: relative;
}

.about-visual-card::before,
.business-image::before,
.voice-image::before,
.message-portrait-frame::before {
  position: absolute;
  inset: 0;
  background: var(--ink);
  z-index: 2;
  transform-origin: right center;
  transform: scaleX(1);
  transition: transform 1100ms cubic-bezier(0.77, 0, 0.18, 1);
  content: "";
  pointer-events: none;
}

.business-image::before {
  background: var(--accent);
}

.voice-image::before,
.message-portrait-frame::before {
  background: var(--ink);
}

.about-visual-card.is-revealed::before,
.business-image.is-revealed::before,
.voice-image.is-revealed::before,
.message-portrait-frame.is-revealed::before {
  transform: scaleX(0);
  transform-origin: left center;
}

.business-card {
  transform: translateY(0);
  transition: transform 480ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 480ms ease;
}

[data-count].is-counting {
  display: inline-block;
  animation: countPop 600ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes countPop {
  from { transform: scale(0.7); }
  to { transform: scale(1); }
}

.intern-deep-link {
  margin-top: 56px;
  text-align: center;
}

/* More-CTA bridge (index → details) */
.more-cta {
  padding: 120px clamp(28px, 6vw, 80px);
  background: linear-gradient(180deg, #f7f5ed 0%, #fff 100%);
  text-align: center;
}

.more-cta-inner {
  width: min(100%, 880px);
  margin: 0 auto;
}

.more-cta .eyebrow {
  display: inline-block;
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 18px;
}

.more-cta h2 {
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.more-cta > .more-cta-inner > p {
  margin: 0 auto 36px;
  max-width: 640px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.more-cta-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-bottom: 56px;
}

.more-cta-links {
  list-style: none;
  margin: 0 auto;
  padding: 36px 0 0;
  border-top: 1px solid rgba(13, 24, 39, 0.1);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px 32px;
  text-align: left;
  max-width: 720px;
}

.more-cta-links a {
  font-family: var(--display);
  font-size: 0.96rem;
  font-weight: 500;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 200ms ease;
}

.more-cta-links a:hover { color: var(--accent-deep); }

@media (max-width: 880px) {
  .more-cta { padding: 80px 22px; }
  .more-cta-actions { flex-direction: column; }
  .more-cta-links { grid-template-columns: 1fr; }
}

/* Deep-link clusters (business / career / skills) */
.business-deep-links,
.career-deep-links,
.skills-deep-links {
  margin: 22px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  font-size: 0.92rem;
}

.business-deep-links a,
.career-deep-links a,
.skills-deep-links a {
  color: var(--accent-deep);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, color 200ms ease;
}

.business-deep-links a:hover,
.career-deep-links a:hover,
.skills-deep-links a:hover {
  color: var(--ink);
  border-color: var(--accent);
}

.skills-deep-links {
  justify-content: center;
  margin-top: 48px;
}

/* =========================================================
   Sub-page (intern detail page)
   ========================================================= */

body.subpage { background: var(--paper); }

.sub-hero {
  position: relative;
  min-height: 80vh;
  padding: calc(var(--header-h) + 100px) clamp(28px, 6vw, 80px) 100px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
}

.sub-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.sub-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(13, 24, 39, 0.55) 0%, rgba(13, 24, 39, 0.78) 60%, rgba(13, 24, 39, 0.92) 100%),
    radial-gradient(circle at 80% 30%, rgba(255, 212, 59, 0.35), transparent 60%);
}

.sub-hero-bg img,
.sub-hero-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sub-hero-inner {
  position: relative;
  z-index: 1;
  width: min(100%, 1200px);
  margin: 0 auto;
}

.sub-hero .eyebrow {
  display: inline-block;
  margin: 0 0 28px;
  padding: 7px 18px;
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(255, 212, 59, 0.5);
  border-radius: 999px;
}

.sub-hero h1 {
  margin: 0 0 28px;
  font-family: var(--display);
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
  max-width: 960px;
}

.sub-hero h1 .accent-yellow { color: var(--accent); }

.sub-hero p {
  margin: 0 0 36px;
  max-width: 720px;
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.82);
}

.sub-hero .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.sub-hero .btn.ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.32);
}

.sub-hero .btn.ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.5);
}

.breadcrumb {
  width: min(100%, 1200px);
  margin: 0 auto;
  padding: 18px clamp(28px, 6vw, 80px);
  font-family: var(--display);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(13, 24, 39, 0.06);
}

.breadcrumb a {
  color: var(--accent-deep);
  text-decoration: none;
}

.breadcrumb a:hover { text-decoration: underline; }

.breadcrumb-sep { opacity: 0.4; }

.breadcrumb [aria-current="page"] {
  color: var(--ink);
  font-weight: 700;
}

.detail-section {
  padding: 100px clamp(28px, 6vw, 80px);
}

.detail-section.alt { background: #f7f5ed; }
.detail-section.dark { background: var(--ink); color: #fff; }
.detail-section.dark h2,
.detail-section.dark h3,
.detail-section.dark h4 { color: #fff; }
.detail-section.dark .eyebrow { color: var(--accent); }
.detail-section.dark p { color: rgba(255, 255, 255, 0.78); }
.detail-section.dark .faq-block summary { color: #fff; }
.detail-section.dark .faq-block details { border-bottom-color: rgba(255, 255, 255, 0.15); }
.detail-section.dark .faq-block details p { color: rgba(255, 255, 255, 0.82); }
.detail-section.dark .faq-block summary::after { color: var(--accent); }
.detail-section.dark .detail-card { background: rgba(255, 255, 255, 0.04); border-color: rgba(255, 255, 255, 0.08); }
.detail-section.dark .detail-card h3 { color: #fff; }
.detail-section.dark .detail-card p { color: rgba(255, 255, 255, 0.72); }
.detail-section.dark .day-timeline li { background: rgba(255, 255, 255, 0.04); border-color: rgba(255, 255, 255, 0.08); }
.detail-section.dark .day-time { color: var(--accent); }
.detail-section.dark .day-body h4 { color: #fff; }
.detail-section.dark .day-body p { color: rgba(255, 255, 255, 0.72); }

.section-head.single {
  width: min(100%, 1200px);
  margin: 0 auto 56px;
}

.section-head.single h2 {
  margin: 12px 0 14px;
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-head.single .eyebrow {
  display: inline-block;
  font-family: var(--display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.section-head.single p {
  max-width: 720px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.detail-grid {
  width: min(100%, 1200px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}

.detail-card {
  position: relative;
  padding: 36px 28px 32px;
  background: #fff;
  border: 1px solid rgba(13, 24, 39, 0.06);
  border-radius: 18px;
  box-shadow: 0 18px 36px -22px rgba(13, 24, 39, 0.18);
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 280ms ease;
}

.detail-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 56px -22px rgba(13, 24, 39, 0.24);
}

.detail-card > span {
  display: inline-block;
  font-family: var(--display);
  font-size: 1.6rem;
  font-weight: 900;
  color: rgba(13, 24, 39, 0.18);
  margin-bottom: 14px;
  line-height: 1;
}

.detail-card h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
  font-weight: 900;
  color: var(--ink);
}

.detail-card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* Day in the life timeline */
.day-timeline {
  width: min(100%, 880px);
  margin: 0 auto;
  list-style: none;
  padding: 0;
  display: grid;
  gap: 16px;
}

.day-timeline li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 28px;
  padding: 22px 26px;
  background: #fff;
  border-radius: 14px;
  border: 1px solid rgba(13, 24, 39, 0.06);
  align-items: baseline;
}

.day-time {
  font-family: var(--display);
  font-size: 1.18rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--accent-deep);
}

.day-body h4 {
  margin: 0 0 6px;
  font-size: 1.04rem;
  font-weight: 900;
  color: var(--ink);
}

.day-body p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* FAQ list (sub-page) */
.faq-block {
  width: min(100%, 880px);
  margin: 0 auto;
}

.faq-block details {
  padding: 24px 0;
  border-bottom: 1px solid rgba(13, 24, 39, 0.1);
}

.faq-block summary {
  cursor: pointer;
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  list-style: none;
}

.faq-block summary::after {
  content: "+";
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-deep);
  transition: transform 200ms ease;
}

.faq-block details[open] summary::after { content: "−"; }

.faq-block details p {
  margin: 14px 0 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* Related pages cross-link */
.related-services {
  padding: 100px clamp(28px, 6vw, 80px);
  background: #f7f5ed;
}

.related-grid {
  width: min(100%, 1200px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.related-card {
  position: relative;
  padding: 40px 32px;
  background: #fff;
  border-radius: 22px;
  text-decoration: none;
  color: var(--ink);
  border: 1px solid rgba(13, 24, 39, 0.06);
  box-shadow: 0 18px 36px -22px rgba(13, 24, 39, 0.18);
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 280ms ease;
  display: block;
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 56px -22px rgba(13, 24, 39, 0.26);
}

.related-card .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-family: var(--display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.related-card h3 {
  margin: 0 0 12px;
  font-size: 1.4rem;
  font-weight: 900;
}

.related-card p {
  margin: 0 0 18px;
  font-size: 0.94rem;
  color: var(--ink-soft);
  line-height: 1.7;
}

.related-card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--display);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.related-card-arrow::after {
  content: "→";
  transition: transform 200ms ease;
}

.related-card:hover .related-card-arrow::after { transform: translateX(4px); }

.sub-cta {
  padding: 100px clamp(28px, 6vw, 80px);
  background: var(--ink);
  color: #fff;
  text-align: center;
}

.sub-cta h2 {
  margin: 0 0 16px;
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.sub-cta h2 .accent-yellow { color: var(--accent); }

.sub-cta p {
  margin: 0 auto 32px;
  max-width: 560px;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.78);
}

.sub-cta-actions {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
}

.sub-cta-tel {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  color: #fff;
  font-family: var(--display);
}

.sub-cta-tel span {
  font-size: 1.6rem;
  font-weight: 900;
}

.sub-cta-tel small {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.55);
}

.sub-cta-tel:hover span { color: var(--accent); }

.sub-footer {
  padding: 60px clamp(28px, 6vw, 80px) 40px;
  background: #0a121d;
  color: rgba(255, 255, 255, 0.65);
}

.sub-footer-inner {
  width: min(100%, 1200px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sub-footer h4 {
  margin: 0 0 16px;
  font-family: var(--display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

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

.sub-footer a {
  color: #fff;
  text-decoration: none;
  font-size: 0.92rem;
}

.sub-footer a:hover { color: var(--accent); }

.sub-footer-brand strong {
  display: block;
  font-size: 1.4rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 6px;
}

.sub-footer-copyright {
  width: min(100%, 1200px);
  margin: 24px auto 0;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.4);
}

@media (max-width: 880px) {
  .sub-hero {
    min-height: 70vh;
    padding: calc(var(--header-h) + 56px) 22px 56px;
  }
  .sub-hero h1 { font-size: clamp(1.8rem, 8vw, 2.4rem); }
  .breadcrumb { padding: 14px 22px; }
  .detail-section { padding: 64px 22px; }
  .day-timeline li { grid-template-columns: 80px 1fr; gap: 16px; padding: 18px 20px; }
  .day-time { font-size: 1rem; }
  .related-services { padding: 64px 22px; }
  .sub-cta { padding: 64px 22px; }
  .sub-cta-actions { flex-direction: column; }
  .sub-footer-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* =========================================================
   Scroll-driven flourish (per-element --c-progress)
   ========================================================= */

.business-num {
  transform:
    scale(calc(0.6 + var(--c-progress, 0.5) * 1.6))
    translateX(calc((var(--c-progress, 0.5) - 0.5) * 90px))
    rotate(calc((var(--c-progress, 0.5) - 0.5) * -8deg));
  transform-origin: left bottom;
  opacity: calc(0.25 + var(--c-progress, 0.5) * 0.75);
  will-change: transform, opacity;
}

.business-image img {
  transform:
    scale(calc(1.0 + var(--c-progress, 0.5) * 0.18))
    translateY(calc((0.5 - var(--c-progress, 0.5)) * -4vh));
  will-change: transform;
}

.message-portrait-frame img {
  transform:
    scale(calc(1.04 + var(--c-progress, 0.5) * 0.14))
    translateY(calc((0.5 - var(--c-progress, 0.5)) * -3vh));
  will-change: transform;
}

.voice-card {
  translate: calc((0.5 - var(--c-progress, 0.5)) * 30px) 0;
  will-change: translate;
}

.career-callout {
  translate: 0 calc((0.5 - var(--c-progress, 0.5)) * -3vh);
  will-change: translate;
}

@media (max-width: 880px) {
  .business-num {
    transform:
      scale(calc(0.7 + var(--c-progress, 0.5) * 1.0))
      translateX(calc((var(--c-progress, 0.5) - 0.5) * 40px));
  }
  .business-image img,
  .message-portrait-frame img {
    transform: scale(calc(1.0 + var(--c-progress, 0.5) * 0.1));
  }
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 1180px) {
  .nav { gap: 14px; }
  .nav a span { font-size: 0.72rem; }
  .header-cta span { font-size: 0.78rem; }

  .career-logos { grid-template-columns: repeat(3, 1fr); }
  .skills-grid { grid-template-columns: repeat(3, 1fr); }
  .numbers-grid { grid-template-columns: repeat(3, 1fr); }
  .intern-stats { grid-template-columns: repeat(2, 1fr); }
  .intern-flow-list { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-grid > :nth-child(4) { grid-column: 1 / -1; }
}

@media (max-width: 880px) {
  :root { --header-h: 64px; }

  .site-header {
    grid-template-columns: auto 1fr auto;
    padding: 0 18px;
    gap: 8px;
  }

  .nav, .header-cta { display: none; }
  .nav-toggle { display: block; }

  .brand-text small { display: none; }
  .brand-mark { width: 36px; height: 36px; font-size: 1rem; }
  .brand-text strong { font-size: 1rem; }

  .container { padding: 0 22px; }

  .hero {
    min-height: 92vh;
    padding: calc(var(--header-h) + 36px) 22px 120px;
  }

  .hero-eyebrow { margin-bottom: 22px; font-size: 0.7rem; letter-spacing: 0.18em; }
  .hero-eyebrow-line { width: 36px; }
  .hero-title { font-size: clamp(2rem, 10vw, 3.4rem); }
  .hero-sub { margin-top: 28px; font-size: 0.92rem; }
  .hero-actions { margin-top: 32px; gap: 10px; }
  .hero-actions .btn { padding: 14px 24px; min-height: 50px; font-size: 0.86rem; }

  .hero-meta {
    position: static;
    margin: 36px 0 0;
    flex-wrap: wrap;
    gap: 22px;
    justify-content: flex-start;
  }
  .hero-meta-item { text-align: left; }

  .scroll-cue { display: none; }

  .marquee { padding: 16px 0; }
  .marquee-track { gap: 28px; }
  .marquee-track span:not(.marquee-dot) { font-size: 1.2rem; }

  .manifesto { height: 240vh; }
  .manifesto-pin { padding: 0 22px; }
  .manifesto-line {
    font-size: clamp(1.6rem, 9vw, 3rem);
    line-height: 1.12;
    gap: 0 8px;
  }
  .manifesto-pop {
    width: clamp(140px, 50vw, 240px);
    margin: 0 6px;
  }
  .manifesto-tag { right: 22px; bottom: 22px; font-size: 0.62rem; }
  .m-shape-1 { width: 90vw; height: 90vw; }
  .m-shape-2 { width: 90vw; height: 90vw; }
  .hero-curve { height: 70px; }

  .about, .business, .intern, .skills, .career, .voice, .message, .faq, .contact { padding: 80px 0; }
  .numbers { padding: 56px 0; }

  .section-head { margin-bottom: 40px; }
  .eyebrow { font-size: 0.7rem; }
  .section-head h2 { font-size: clamp(1.6rem, 7vw, 2.2rem); }
  .section-lead { font-size: 0.92rem; }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual-card.sm { width: 80%; margin-left: 20%; margin-top: -32px; }
  .about-lead { font-size: 1.04rem !important; }

  .business-stack { padding-bottom: 64px; }
  .business-card-pin { position: relative; top: auto !important; padding: 12px 0; }
  .business-card-inner,
  .business-card-pin.reverse .business-card-inner {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 28px;
    padding: 28px 22px;
    border-radius: 18px;
  }
  .business-num { font-size: 2.6rem; }
  .business-num-block { margin-bottom: 12px; gap: 10px; }
  .business-body h3 { font-size: clamp(1.5rem, 6vw, 1.9rem); }

  .intern-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 24px 0;
  }
  .intern-stat {
    border-right: 0;
    padding: 18px 14px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 10px;
  }

  .intern-flow-list { grid-template-columns: 1fr; gap: 12px; }
  .intern-flow-list li { padding: 22px 20px; }

  .skills-grid { grid-template-columns: 1fr; gap: 12px; }
  .skill-card { padding: 26px 22px; }

  .career-logos {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .career-logos li { aspect-ratio: 5 / 3; padding: 14px 18px; }
  .career-logos li.more span { font-size: 0.86rem; }

  .career-callout {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 32px 24px;
    text-align: center;
  }

  .voice-stage { grid-template-columns: 1fr; gap: 28px; }
  .voice-pinned { position: relative; top: auto; }
  .voice-rail { gap: 14px; }
  .voice-rail .voice-card { opacity: 1; transform: none; }
  .voice-image { aspect-ratio: 16 / 10; }
  .voice-body { padding: 24px 22px; }
  .voice-num { top: 14px; right: 22px; font-size: 0.7rem; }
  .voice-counter { display: none; }

  .message-grid { grid-template-columns: 1fr; gap: 32px; }
  .message-portrait-frame { aspect-ratio: 4 / 3; }
  .message-lead { font-size: clamp(1.2rem, 5.4vw, 1.6rem); }

  .numbers-grid { grid-template-columns: repeat(2, 1fr); gap: 18px 12px; }
  .numbers-value { font-size: clamp(1.4rem, 7vw, 2rem); }

  .faq-item { padding: 18px 22px; }
  .faq-item summary { gap: 14px; font-size: 0.94rem; }
  .faq-question { font-size: 0.94rem; }
  .faq-answer p { padding-left: 0; font-size: 0.88rem; }

  .contact-grid { grid-template-columns: 1fr; gap: 20px; }
  .contact-direct, .contact-form { padding: 32px 24px; }
  .form-row { grid-template-columns: 1fr; gap: 14px; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-bottom: 32px;
  }
  .footer-grid > :nth-child(4) { grid-column: auto; }
  .footer-bottom { flex-direction: column-reverse; align-items: flex-start; }
  .footer-tagline { font-size: 1.4rem; }
}

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

  .hero-line em { transform: none; }
  .hero-sub, .hero-actions, .hero-meta { opacity: 1; transform: none; }
}