@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700;900&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --parchment-base: #F4F0E8;
  --parchment-soft: #EDE7D8;
  --parchment-warm: #E8DFC8;
  --emerald-deep: #1B4D3E;
  --emerald-bright: #236B57;
  --emerald-shadow: #0F3328;
  --bronze-warm: #A06820;
  --bronze-deep: #7A4D14;
  --signal-orange: #D4602A;
  --signal-orange-bright: #E8743E;
  --graphite-dark: #1F1B16;
  --graphite-soft: #3A3530;
  --thread-line: #C9B896;
  --bone-white: #FBF8F0;
  --shadow-hard-1: 2px 2px 0 var(--emerald-deep);
  --shadow-hard-2: 4px 4px 0 var(--graphite-dark);
  --shadow-stage-1: 2px 8px 20px rgba(31, 27, 22, 0.18);
  --shadow-stage-2: 6px 18px 36px rgba(27, 77, 62, 0.22);
  --border-hard: 2px solid var(--emerald-deep);
  --border-thin: 1px solid var(--emerald-deep);
  --border-bronze: 2px solid var(--bronze-warm);
  --border-orange: 2px solid var(--signal-orange);
  --grid-step: 8px;
  --type-display: 'Playfair Display', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  --type-body: 'Inter', 'Hiragino Sans', 'Yu Gothic', sans-serif;
  --type-mono: 'JetBrains Mono', 'SFMono-Regular', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important;
}

html {
  overflow-x: hidden;
}

html, body {
  background-color: var(--parchment-base);
  color: var(--graphite-dark);
  font-family: var(--type-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

body {
  background-image:
    repeating-linear-gradient(45deg, rgba(160, 104, 32, 0.04) 0px, rgba(160, 104, 32, 0.04) 1px, transparent 1px, transparent 9px),
    repeating-linear-gradient(-45deg, rgba(27, 77, 62, 0.03) 0px, rgba(27, 77, 62, 0.03) 1px, transparent 1px, transparent 12px),
    radial-gradient(circle at 20% 18%, rgba(212, 96, 42, 0.05), transparent 38%),
    radial-gradient(circle at 80% 72%, rgba(27, 77, 62, 0.06), transparent 42%);
  background-attachment: fixed;
}

strong, p, span, a, li, h1, h2, h3, h4, h5, h6 {
  color: inherit;
}

a { color: var(--emerald-deep); text-decoration: none; }
a:hover { color: var(--signal-orange); }

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

.atelier-page-shell {
  min-height: 100vh;
  position: relative;
}

.atelier-cursor-halo {
  position: fixed;
  width: 180px;
  height: 180px;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  border: 1px dashed rgba(27, 77, 62, 0.0);
  transition: border-color 220ms ease;
}

.atelier-magnetic-target {
  transition: transform 320ms cubic-bezier(0.34, 1.56, 0.64, 1);
  will-change: transform;
}

.atelier-stage-frame {
  border: var(--border-hard);
  background: var(--parchment-soft);
  position: relative;
}

.atelier-stage-frame::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 14px; height: 14px;
  background: var(--signal-orange);
  z-index: 2;
}

.atelier-mono-tag {
  font-family: var(--type-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--emerald-deep);
  padding: 3px 8px;
  background: var(--bone-white);
  border: 1px solid var(--emerald-deep);
  display: inline-block;
  line-height: 1.2;
}

.atelier-mono-tag--orange {
  background: var(--signal-orange);
  color: var(--bone-white);
  border-color: var(--signal-orange);
}

.atelier-mono-tag--emerald {
  background: var(--emerald-deep);
  color: var(--bone-white);
  border-color: var(--emerald-deep);
}

.atelier-mono-tag--bronze {
  background: var(--bronze-warm);
  color: var(--bone-white);
  border-color: var(--bronze-warm);
}

.atelier-display-xl {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: clamp(56px, 11vw, 170px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--graphite-dark);
}

.atelier-display-lg {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: clamp(40px, 6.4vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--graphite-dark);
}

.atelier-display-md {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 56px);
  line-height: 1.04;
  color: var(--graphite-dark);
}

.atelier-display-sm {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: clamp(20px, 2.2vw, 36px);
  line-height: 1.1;
  color: var(--graphite-dark);
}

.atelier-body-lg {
  font-family: var(--type-body);
  font-size: 18px;
  line-height: 1.7;
  color: var(--graphite-soft);
  font-weight: 400;
}

.atelier-body-md {
  font-family: var(--type-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--graphite-soft);
  font-weight: 400;
}

.atelier-body-sm {
  font-family: var(--type-body);
  font-size: 13px;
  line-height: 1.55;
  color: var(--graphite-soft);
}

.atelier-mono-text {
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--emerald-deep);
}

.atelier-mono-text--bright {
  color: var(--signal-orange);
  font-weight: 500;
}

.atelier-section-divider {
  width: 100%;
  height: 3px;
  background: var(--emerald-deep);
  margin: 0;
}

.atelier-horizontal-rule {
  height: 1px;
  background: var(--emerald-deep);
  width: 100%;
  opacity: 0.55;
}

.atelier-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  min-height: 56px;
  background: var(--signal-orange);
  color: var(--bone-white);
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: var(--border-hard);
  cursor: pointer;
  white-space: nowrap;
  transition: transform 280ms cubic-bezier(0.34, 1.56, 0.64, 1), background 220ms;
  box-shadow: var(--shadow-hard-1);
}

.atelier-cta-primary:hover {
  background: var(--signal-orange-bright);
  color: var(--bone-white);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--emerald-deep);
}

.atelier-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  min-height: 52px;
  background: var(--bone-white);
  color: var(--emerald-deep);
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.06em;
  border: var(--border-hard);
  cursor: pointer;
  white-space: nowrap;
  transition: transform 280ms cubic-bezier(0.34, 1.56, 0.64, 1), background 220ms;
}

.atelier-cta-secondary:hover {
  background: var(--emerald-deep);
  color: var(--bone-white);
  transform: translate(-2px, -2px);
}

.atelier-cta-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  min-height: 48px;
  background: transparent;
  color: var(--emerald-deep);
  font-family: var(--type-mono);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--emerald-deep);
  cursor: pointer;
  white-space: nowrap;
  transition: all 220ms;
}

.atelier-cta-ghost:hover {
  background: var(--emerald-deep);
  color: var(--bone-white);
}

.atelier-top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--parchment-base);
  border-bottom: var(--border-hard);
}

.atelier-top-micro {
  height: 36px;
  background: var(--parchment-warm);
  border-bottom: 0.5px solid var(--emerald-deep);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--graphite-soft);
  text-transform: uppercase;
}

.atelier-top-micro__left, .atelier-top-micro__right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.atelier-top-main {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  background: var(--parchment-base);
}

.atelier-logo-block {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.atelier-logo-mark {
  width: 48px;
  height: 48px;
  border: var(--border-hard);
  background: var(--bone-white);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.atelier-logo-mark svg {
  width: 28px;
  height: 28px;
  display: block;
}

.atelier-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.atelier-logo-text__brand {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: 17px;
  color: var(--graphite-dark);
  letter-spacing: -0.01em;
}

.atelier-logo-text__sub {
  font-family: var(--type-mono);
  font-size: 10px;
  color: var(--emerald-deep);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.atelier-logo-text__jp {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 12px;
  color: var(--bronze-deep);
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.atelier-nav-list {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  height: 100%;
}

.atelier-nav-list li {
  border-left: 0.5px solid var(--emerald-deep);
  height: 44px;
  display: flex;
  align-items: center;
}

.atelier-nav-list li:last-child {
  border-right: 0.5px solid var(--emerald-deep);
}

.atelier-nav-list a {
  padding: 0 22px;
  height: 100%;
  display: flex;
  align-items: center;
  font-family: var(--type-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--graphite-dark);
  position: relative;
  transition: all 280ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.atelier-nav-list a::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 22px;
  right: 22px;
  height: 2px;
  background: var(--signal-orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 280ms;
}

.atelier-nav-list a:hover::after,
.atelier-nav-list a.is-active::after {
  transform: scaleX(1);
}

.atelier-nav-list a:hover {
  background: var(--emerald-deep);
  color: var(--bone-white);
}

.atelier-burger {
  display: none;
  width: 48px;
  height: 48px;
  border: var(--border-hard);
  background: var(--bone-white);
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 12px;
}

.atelier-burger span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--emerald-deep);
  transition: transform 280ms;
}

.atelier-burger span:nth-child(1) { width: 100%; }
.atelier-burger span:nth-child(2) { width: 72%; }
.atelier-burger span:nth-child(3) { width: 44%; }

.atelier-mobile-drawer {
  position: fixed;
  inset: 0;
  background: var(--parchment-base);
  z-index: 200;
  transform: translateX(100%);
  transition: transform 480ms cubic-bezier(0.7, 0, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 32px;
  overflow-y: auto;
  border-left: var(--border-hard);
}

.atelier-mobile-drawer.is-open {
  transform: translateX(0);
}

.atelier-mobile-drawer__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 48px;
  padding-bottom: 18px;
  border-bottom: var(--border-hard);
}

.atelier-mobile-drawer__close {
  width: 48px;
  height: 48px;
  border: var(--border-hard);
  background: var(--signal-orange);
  color: var(--bone-white);
  font-family: var(--type-mono);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.atelier-mobile-drawer__nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.atelier-mobile-drawer__nav li {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px dashed var(--emerald-deep);
}

.atelier-mobile-drawer__nav a {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: clamp(34px, 8vw, 60px);
  letter-spacing: 0.04em;
  color: var(--graphite-dark);
  text-transform: uppercase;
  line-height: 1;
}

.atelier-mobile-drawer__cta {
  margin-top: auto;
  padding-top: 32px;
}

.atelier-hero {
  position: relative;
  min-height: calc(100vh - 108px);
  padding: 80px 32px 120px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
  overflow: hidden;
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
}

.atelier-hero__status-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  background: var(--emerald-deep);
  color: var(--bone-white);
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: absolute;
  top: 24px;
  left: 32px;
  right: 32px;
  border: var(--border-bronze);
}

.atelier-hero__status-strip span {
  color: var(--bone-white);
}

.atelier-hero__status-strip .pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--signal-orange);
  margin-right: 6px;
  vertical-align: middle;
  animation: atelier-pulse 1.4s ease-in-out infinite;
}

@keyframes atelier-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.78); }
}

.atelier-hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
  margin-top: 60px;
}

.atelier-hero__title {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: clamp(64px, 11vw, 170px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--graphite-dark);
  position: relative;
}

.atelier-hero__title .invert-glyph {
  background: var(--emerald-deep);
  color: var(--bone-white);
  padding: 0 6px;
  display: inline-block;
}

.atelier-hero__subline {
  font-family: var(--type-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--graphite-soft);
  margin-top: 32px;
  max-width: 560px;
}

.atelier-hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
}

.atelier-hero__visual {
  position: relative;
  height: 540px;
  border: var(--border-hard);
  background: var(--parchment-warm);
  overflow: hidden;
}

.atelier-hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.05) saturate(0.95);
}

.atelier-hero__visual-frame {
  position: absolute;
  border: 2px solid var(--emerald-deep);
  background: rgba(244, 240, 232, 0.92);
  padding: 10px 14px;
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--emerald-deep);
  z-index: 3;
}

.atelier-hero__visual-frame--tl { top: 14px; left: 14px; background: var(--signal-orange); color: var(--bone-white); border-color: var(--signal-orange); }
.atelier-hero__visual-frame--br { bottom: 14px; right: 14px; }
.atelier-hero__visual-frame--bl { bottom: 14px; left: 14px; background: var(--emerald-deep); color: var(--bone-white); border-color: var(--emerald-deep); }

.atelier-section {
  padding: 100px 32px;
  position: relative;
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
}

.atelier-section--tight { padding: 64px 32px; }

.atelier-section__head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 56px;
  padding-bottom: 24px;
  border-bottom: var(--border-hard);
}

.atelier-section__head--single {
  grid-template-columns: 1fr;
}

.atelier-section__eyebrow {
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--emerald-deep);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.atelier-section__eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--signal-orange);
  display: inline-block;
}

.atelier-bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  position: relative;
  overflow: hidden;
}

.atelier-bento-cell {
  border: var(--border-hard);
  background: var(--parchment-soft);
  padding: 24px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 380ms cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 280ms;
}

.atelier-bento-cell:nth-child(1) { grid-column: span 2; grid-row: span 2; transform: translate(-6px, -10px); background: var(--emerald-deep); color: var(--bone-white); }
.atelier-bento-cell:nth-child(2) { grid-column: span 2; grid-row: span 1; transform: translate(8px, 4px); }
.atelier-bento-cell:nth-child(3) { grid-column: span 1; grid-row: span 1; transform: translate(-4px, 12px); }
.atelier-bento-cell:nth-child(4) { grid-column: span 1; grid-row: span 1; transform: translate(10px, -8px); background: var(--bronze-warm); color: var(--bone-white); }
.atelier-bento-cell:nth-child(5) { grid-column: span 2; grid-row: span 1; transform: translate(-8px, 6px); }
.atelier-bento-cell:nth-child(6) { grid-column: span 2; grid-row: span 1; transform: translate(12px, -4px); background: var(--signal-orange); color: var(--bone-white); }

.atelier-bento-cell:nth-child(1) *,
.atelier-bento-cell:nth-child(4) *,
.atelier-bento-cell:nth-child(6) * {
  color: var(--bone-white);
}

.atelier-bento-cell__index {
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  margin-bottom: auto;
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.atelier-bento-cell__title {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.1;
  margin-bottom: 12px;
}

.atelier-bento-cell__desc {
  font-family: var(--type-body);
  font-size: 14px;
  line-height: 1.5;
}

.atelier-bento-cell__price {
  margin-top: 14px;
  font-family: var(--type-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-top: 12px;
  border-top: 1px solid currentColor;
}

.atelier-bento-cell:hover {
  transform: translate(-10px, -14px) scale(1.04);
  box-shadow: var(--shadow-stage-2);
  z-index: 5;
}

.atelier-sticky-split {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: 48px;
  position: relative;
}

.atelier-sticky-split__left {
  position: sticky;
  top: 140px;
  height: max-content;
  padding-right: 24px;
  border-right: var(--border-hard);
}

.atelier-sticky-split__right {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.atelier-photo-frame {
  position: relative;
  border: var(--border-hard);
  background: var(--parchment-warm);
  overflow: hidden;
  transition: transform 380ms;
}

.atelier-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.atelier-photo-frame__label {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: var(--emerald-deep);
  color: var(--bone-white);
  padding: 6px 10px;
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.atelier-stack-cards {
  display: flex;
  flex-direction: column;
  gap: 80px;
  position: relative;
}

.atelier-stack-card {
  position: sticky;
  top: 140px;
  border: var(--border-hard);
  background: var(--parchment-soft);
  height: 62vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}

.atelier-stack-card:nth-child(even) {
  background: var(--bone-white);
}

.atelier-stack-card__visual {
  position: relative;
  overflow: hidden;
  border-right: var(--border-hard);
}

.atelier-stack-card__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.atelier-stack-card__visual-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--signal-orange);
  color: var(--bone-white);
  padding: 6px 12px;
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.atelier-stack-card__body {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
}

.atelier-stack-card__title {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: clamp(28px, 3.2vw, 48px);
  line-height: 1.05;
}

.atelier-stack-card__desc {
  font-family: var(--type-body);
  font-size: 15px;
  line-height: 1.65;
  color: var(--graphite-soft);
}

.atelier-stack-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--emerald-deep);
}

.atelier-node-graph {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
  padding: 32px;
  border: 1px dashed var(--emerald-deep);
  background: var(--parchment-soft);
  overflow: hidden;
}

.atelier-node {
  border: var(--border-hard);
  background: var(--bone-white);
  padding: 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 380ms cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 280ms;
}

.atelier-node:nth-child(1) { transform: translate(-12px, -8px); }
.atelier-node:nth-child(2) { transform: translate(8px, 14px); background: var(--emerald-deep); color: var(--bone-white); }
.atelier-node:nth-child(3) { transform: translate(-6px, 6px); background: var(--bronze-warm); color: var(--bone-white); }
.atelier-node:nth-child(4) { transform: translate(10px, -10px); }
.atelier-node:nth-child(5) { transform: translate(-8px, 8px); background: var(--signal-orange); color: var(--bone-white); }
.atelier-node:nth-child(6) { transform: translate(6px, -6px); }

.atelier-node:nth-child(2) *, .atelier-node:nth-child(3) *, .atelier-node:nth-child(5) * {
  color: var(--bone-white);
}

.atelier-node__icon {
  width: 48px;
  height: 48px;
  border: 1.5px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--type-display);
  font-weight: 900;
  font-size: 22px;
}

.atelier-node__title {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.1;
}

.atelier-node__desc {
  font-family: var(--type-body);
  font-size: 13px;
  line-height: 1.5;
}

.atelier-node__meta {
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding-top: 12px;
  border-top: 1px solid currentColor;
}

.atelier-node:hover {
  transform: translate(-6px, -10px) scale(1.05);
  z-index: 4;
  box-shadow: var(--shadow-stage-2);
}

.atelier-team-coverflow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  perspective: 1200px;
}

.atelier-team-card {
  border: var(--border-hard);
  background: var(--parchment-soft);
  padding: 0;
  position: relative;
  overflow: hidden;
  transition: transform 480ms cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 280ms;
}

.atelier-team-card:nth-child(even) {
  transform: translateY(20px);
}

.atelier-team-card__photo {
  width: 100%;
  height: 320px;
  overflow: hidden;
  border-bottom: var(--border-hard);
  background: var(--graphite-dark);
}

.atelier-team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.1);
  transition: filter 700ms;
}

.atelier-team-card:hover .atelier-team-card__photo img {
  filter: grayscale(0) contrast(1.05);
}

.atelier-team-card__body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.atelier-team-card__name {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: 24px;
  letter-spacing: 0.04em;
}

.atelier-team-card__role {
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--signal-orange);
}

.atelier-team-card__bio {
  font-family: var(--type-body);
  font-size: 13px;
  line-height: 1.55;
  color: var(--graphite-soft);
}

.atelier-marquee {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding: 24px 0;
  scroll-snap-type: x mandatory;
}


.atelier-marquee__card {
  flex: 0 0 380px;
  scroll-snap-align: center;
  border: var(--border-hard);
  background: var(--bone-white);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 320px;
  transition: transform 380ms;
  max-width: 100%;
}

.atelier-marquee__card:nth-child(3n) { background: var(--emerald-deep); color: var(--bone-white); }
.atelier-marquee__card:nth-child(3n) * { color: var(--bone-white); }
.atelier-marquee__card:nth-child(3n+2) { background: var(--bronze-warm); color: var(--bone-white); }
.atelier-marquee__card:nth-child(3n+2) * { color: var(--bone-white); }

.atelier-marquee__card:hover {
  transform: translate(-4px, -8px);
  box-shadow: var(--shadow-stage-2);
}

.atelier-marquee__figure {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: 84px;
  line-height: 0.9;
}

.atelier-marquee__quote {
  font-family: var(--type-display);
  font-style: italic;
  font-size: 17px;
  line-height: 1.5;
}

.atelier-marquee__source {
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding-top: 14px;
  border-top: 1px solid currentColor;
  margin-top: auto;
}

.atelier-faq-list {
  display: flex;
  flex-direction: column;
  border-top: var(--border-hard);
}

.atelier-faq-item {
  border-bottom: var(--border-hard);
  padding: 28px 0;
  display: grid;
  grid-template-columns: 80px 1fr 60px;
  gap: 24px;
  align-items: center;
  cursor: pointer;
  transition: padding 280ms;
}

.atelier-faq-item__index {
  font-family: var(--type-mono);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--signal-orange);
}

.atelier-faq-item__code {
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--emerald-deep);
  text-align: right;
}

.atelier-faq-item__question {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.2;
}

.atelier-faq-item__answer {
  grid-column: 2 / 4;
  font-family: var(--type-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite-soft);
  max-height: 0;
  overflow: hidden;
  transition: max-height 420ms ease, padding 420ms;
}

.atelier-faq-item.is-open {
  background: var(--bone-white);
  padding: 28px 24px;
}

.atelier-faq-item.is-open .atelier-faq-item__answer {
  max-height: 600px;
  padding-top: 18px;
}

.atelier-faq-toggle {
  width: 32px;
  height: 32px;
  border: var(--border-hard);
  background: var(--bone-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--type-mono);
  font-size: 18px;
  color: var(--emerald-deep);
  font-weight: 700;
}

.atelier-faq-item.is-open .atelier-faq-toggle {
  background: var(--signal-orange);
  color: var(--bone-white);
  border-color: var(--signal-orange);
}

.atelier-contact-flex {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 18px;
  overflow: hidden;
}

.atelier-contact-flex__form {
  grid-row: span 3;
  border: var(--border-hard);
  background: var(--bone-white);
  padding: 40px;
}

.atelier-contact-flex__cell {
  border: var(--border-hard);
  background: var(--parchment-soft);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 380ms, box-shadow 280ms;
}

.atelier-contact-flex__cell:nth-child(2) { background: var(--emerald-deep); color: var(--bone-white); }
.atelier-contact-flex__cell:nth-child(2) * { color: var(--bone-white); }
.atelier-contact-flex__cell:nth-child(4) { background: var(--bronze-warm); color: var(--bone-white); }
.atelier-contact-flex__cell:nth-child(4) * { color: var(--bone-white); }
.atelier-contact-flex__cell:nth-child(6) { background: var(--signal-orange); color: var(--bone-white); }
.atelier-contact-flex__cell:nth-child(6) * { color: var(--bone-white); }

.atelier-contact-flex__cell:hover {
  transform: translate(-4px, -6px);
  box-shadow: var(--shadow-stage-2);
}

.atelier-contact-flex__cell-title {
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.atelier-contact-flex__cell-body {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.15;
}

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

.atelier-form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.atelier-form-field--wide {
  grid-column: span 2;
}

.atelier-form-field label {
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--emerald-deep);
}

.atelier-form-field input,
.atelier-form-field textarea,
.atelier-form-field select {
  background: var(--parchment-soft);
  color: var(--graphite-dark);
  border: none;
  border-bottom: 2px solid var(--emerald-deep);
  padding: 12px 14px;
  font-family: var(--type-body);
  font-size: 15px;
  min-height: 52px;
  outline: none;
  transition: background 220ms, border-color 220ms;
}

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

.atelier-form-field input:focus,
.atelier-form-field textarea:focus,
.atelier-form-field select:focus {
  background: var(--bone-white);
  border-color: var(--signal-orange);
}

.atelier-form-status {
  margin-top: 18px;
  padding: 14px 18px;
  background: var(--emerald-deep);
  color: var(--bone-white);
  font-family: var(--type-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  display: none;
}

.atelier-form-status.is-visible {
  display: block;
}

.atelier-footer {
  background: var(--graphite-dark);
  color: var(--bone-white);
  padding: 80px 32px 32px;
  border-top: 6px solid var(--signal-orange);
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
}

.atelier-footer * { color: var(--bone-white); }

.atelier-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(251, 248, 240, 0.18);
}

.atelier-footer__brand-title {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: 32px;
  line-height: 1.05;
  margin-bottom: 14px;
}

.atelier-footer__brand-jp {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--signal-orange);
  margin-bottom: 18px;
  letter-spacing: 0.06em;
}

.atelier-footer__copy {
  font-family: var(--type-body);
  font-size: 13px;
  line-height: 1.65;
  color: rgba(251, 248, 240, 0.7);
}

.atelier-footer__heading {
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--signal-orange);
  margin-bottom: 18px;
}

.atelier-footer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.atelier-footer__list a {
  font-family: var(--type-body);
  font-size: 13px;
  color: rgba(251, 248, 240, 0.85);
  transition: color 220ms;
}

.atelier-footer__list a:hover { color: var(--signal-orange); }

.atelier-footer__contact-line {
  font-family: var(--type-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
  display: flex;
  gap: 10px;
}

.atelier-footer__bottom {
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(251, 248, 240, 0.6);
}

.atelier-cookie-banner {
  position: fixed;
  bottom: 12px;
  left: 12px;
  max-width: none;
  background: var(--graphite-dark);
  color: var(--bone-white);
  border: 2px solid var(--signal-orange);
  padding: 16px;
  z-index: 500;
  box-shadow: var(--shadow-stage-2);
}

.atelier-cookie-banner * { color: var(--bone-white); }

.atelier-cookie-banner__title {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 8px;
}

.atelier-cookie-banner__desc {
  font-family: var(--type-body);
  font-size: 13px;
  line-height: 1.55;
  margin-bottom: 14px;
  color: rgba(251, 248, 240, 0.85);
}

.atelier-cookie-banner__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.atelier-cookie-banner__btn {
  padding: 10px 18px;
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1.5px solid var(--bone-white);
  background: transparent;
  color: var(--bone-white);
  cursor: pointer;
  transition: all 220ms;
}

.atelier-cookie-banner__btn--accept {
  background: var(--signal-orange);
  border-color: var(--signal-orange);
  color: var(--bone-white);
}

.atelier-cookie-banner__btn:hover {
  background: var(--bone-white);
  color: var(--graphite-dark);
}

.atelier-cookie-banner__btn--accept:hover {
  background: var(--signal-orange-bright);
  color: var(--bone-white);
}

.atelier-page-hero {
  padding: 80px 32px 64px;
  border-bottom: var(--border-hard);
  background: var(--parchment-warm);
  position: relative;
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
}

.atelier-page-hero__eyebrow {
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--emerald-deep);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.atelier-page-hero__eyebrow::before {
  content: '';
  width: 36px;
  height: 2px;
  background: var(--signal-orange);
}

.atelier-page-hero__title {
  font-family: var(--type-display);
  font-weight: 900;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--graphite-dark);
  margin-bottom: 24px;
  max-width: 920px;
}

.atelier-page-hero__lede {
  font-family: var(--type-body);
  font-size: 18px;
  line-height: 1.65;
  color: var(--graphite-soft);
  max-width: 720px;
}

.atelier-page-hero__crumb {
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bronze-deep);
  margin-bottom: 24px;
}

.atelier-text-block {
  font-family: var(--type-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--graphite-soft);
}

.atelier-text-block p { margin-bottom: 18px; }

.atelier-callout {
  border: var(--border-bronze);
  background: var(--bone-white);
  padding: 28px;
  margin: 28px 0;
}

.atelier-callout__label {
  font-family: var(--type-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bronze-deep);
  margin-bottom: 12px;
}

.atelier-process-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: var(--border-hard);
  border-bottom: var(--border-hard);
}

.atelier-process-list li {
  padding: 22px 0;
  border-bottom: 1px solid var(--emerald-deep);
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 24px;
  align-items: center;
}

.atelier-process-list li:last-child { border-bottom: none; }

.atelier-process-list__step {
  font-family: var(--type-mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  color: var(--signal-orange);
}

.atelier-process-list__name {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 22px;
}

.atelier-process-list__time {
  font-family: var(--type-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--emerald-deep);
}

.atelier-faq-detailed {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.atelier-faq-card {
  border: var(--border-hard);
  background: var(--bone-white);
  padding: 28px;
}

.atelier-faq-card__q {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 24px;
  margin-bottom: 14px;
  line-height: 1.2;
}

.atelier-faq-card__a {
  font-family: var(--type-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--graphite-soft);
}
.atelier-faq-card.is-open {
  background: var(--parchment-soft);
  border-color: var(--signal-orange);
}

.atelier-faq-card.is-open .atelier-faq-card__q {
  color: var(--signal-orange);
}

.atelier-detail-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
}

.atelier-detail-layout__visual {
  border: var(--border-hard);
  background: var(--parchment-warm);
  height: 480px;
  position: relative;
  overflow: hidden;
}

.atelier-detail-layout__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.atelier-detail-layout__visual-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--signal-orange);
  color: var(--bone-white);
  padding: 6px 12px;
  font-family: var(--type-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.atelier-tag-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.atelier-pricing-table {
  border: var(--border-hard);
  background: var(--bone-white);
  margin-top: 32px;
}

.atelier-pricing-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 24px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--emerald-deep);
  align-items: center;
}

.atelier-pricing-row:last-child { border-bottom: none; }
.atelier-pricing-row:nth-child(even) { background: var(--parchment-soft); }

.atelier-pricing-row__label {
  font-family: var(--type-display);
  font-weight: 700;
  font-size: 17px;
}

.atelier-pricing-row__value {
  font-family: var(--type-mono);
  font-size: 14px;
  color: var(--emerald-deep);
  letter-spacing: 0.06em;
}

.atelier-thanks-block {
  text-align: center;
  padding: 120px 32px;
}

.atelier-thanks-block__seal {
  width: 96px;
  height: 96px;
  border: var(--border-hard);
  background: var(--signal-orange);
  color: var(--bone-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--type-display);
  font-weight: 900;
  font-size: 42px;
  margin: 0 auto 32px;
}

@media (max-width: 1100px) {
  .atelier-bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .atelier-bento-cell:nth-child(n) {
    grid-column: span 1;
    grid-row: span 1;
    transform: none !important;
  }
  .atelier-bento-cell:nth-child(1) { grid-column: span 2; grid-row: span 1; }
  .atelier-hero__inner {
    grid-template-columns: 1fr;
  }
  .atelier-hero__visual { height: 420px; }
  .atelier-sticky-split {
    grid-template-columns: 1fr;
  }
  .atelier-sticky-split__left {
    position: relative;
    top: 0;
    border-right: none;
    border-bottom: var(--border-hard);
    padding-bottom: 32px;
  }
  .atelier-stack-card {
    grid-template-columns: 1fr;
    height: auto;
  }
  .atelier-stack-card__visual {
    height: 320px;
    border-right: none;
    border-bottom: var(--border-hard);
  }
  .atelier-team-coverflow {
    grid-template-columns: repeat(2, 1fr);
  }
  .atelier-contact-flex {
    grid-template-columns: 1fr;
  }
  .atelier-contact-flex__form {
    grid-row: span 1;
  }
  .atelier-detail-layout {
    grid-template-columns: 1fr;
  }
  .atelier-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .atelier-section__head {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .atelier-top-micro { display: none; }
  .atelier-top-main .atelier-cta-primary { display: none; }
  .atelier-top-main { padding: 0 16px; height: 64px; }
  .atelier-nav-list { display: none; }
  .atelier-burger { display: flex; }
  .atelier-logo-text__jp { display: none; }
  .atelier-logo-mark { width: 40px; height: 40px; }
  .atelier-logo-text__brand { font-size: 15px; }
  .atelier-hero { padding: 64px 16px 80px; }
  .atelier-hero__status-strip { left: 16px; right: 16px; font-size: 9px; }
  .atelier-section { padding: 64px 16px; }
  .atelier-section--tight { padding: 48px 16px; }
  .atelier-page-hero { padding: 56px 16px 48px; }
  .atelier-bento-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }
  .atelier-bento-cell:nth-child(n) {
    grid-column: span 1;
    grid-row: span 1;
    transform: none !important;
    min-height: 200px;
  }
  .atelier-node-graph { grid-template-columns: 1fr; padding: 16px; }
  .atelier-node:nth-child(n) { transform: none !important; }
  .atelier-team-coverflow { grid-template-columns: 1fr; }
  .atelier-form-grid { grid-template-columns: 1fr; }
  .atelier-form-field--wide { grid-column: span 1; }
  .atelier-contact-flex__form { padding: 24px; }
  .atelier-faq-item {
    grid-template-columns: 56px 1fr 40px;
    gap: 12px;
  }
  .atelier-faq-item__question { font-size: 18px; }
  .atelier-footer { padding: 56px 16px 24px; }
  .atelier-footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .atelier-marquee__card { flex: 0 0 84vw; }
  .atelier-pricing-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .atelier-cookie-banner { left: 8px; right: 8px; bottom: 8px; padding: 12px; }
}

@media (max-width: 480px) {
  .atelier-hero__title {
    font-size: clamp(36px, 9vw, 56px) !important;
    word-break: break-word;
    overflow-wrap: break-word;
  }
  .atelier-marquee__card {
    flex: 0 0 78vw;
    min-height: 280px;
  }
  .atelier-cookie-banner__desc {
    font-size: 12px;
    line-height: 1.4;
  }
  .atelier-cookie-banner__title {
    font-size: 14px;
  }
}

.atelier-page-hero__title .accent {
  color: var(--signal-orange);
}

.atelier-page-hero__title .underline-mark {
  position: relative;
  display: inline-block;
}

.atelier-page-hero__title .underline-mark::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 6px;
  background: var(--emerald-deep);
}