:root {
  --bg: #f7f7f7;
  --bg-rgb: 247, 247, 247;
  --surface: #ffffff;
  --ink: #111111;
  --muted: #68717d;
  --quiet: #98a1ad;
  --line: #e8e8e8;
  --line-strong: #bfccd7;
  --accent: #00d5ff;
  --accent-soft: rgba(0, 213, 255, 0.14);
  --max: 1180px;
  --radius: 8px;
  --font-sans: "Noto Sans", "Noto Sans JP", Arial, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  letter-spacing: 0;
}

body.is-kv-hovering {
  cursor: none;
}

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

body.home {
  background: var(--bg);
}

.minimal-kv {
  --mark-scroll-x: 0px;
  --mark-scroll-y: 0px;
  --mark-scroll-scale: 1;
  --mark-opacity: 1;
  --logo-opacity: 0;
  --kanji-opacity: 1;
  --spacing-progress: 0;
  --logo-scale: 0;
  --stage-width: min(100vw, 1512px);
  --left-space: 24px;
  --right-space: 24px;
  --word-top: 12px;
  --sh-w: 223.79px;
  --a-w: 124.96px;
  --nn-w: 280.39px;
  --en-w: 244.23px;
  --z-w: 127.42px;
  --nn-ratio: 0.445;
  --en-ratio: 0.5124;
  --intro-gap: 88px;
  --group-gap: calc(
    (var(--stage-width) - var(--left-space) - var(--right-space) - var(--sh-w) - var(--a-w) - var(--nn-w) - var(--en-w)) / 3
  );
  background: var(--bg);
  color: #111111;
  height: 100svh;
  min-height: 620px;
  overflow: hidden;
  position: relative;
}

.kv-stamp-layer {
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  position: absolute;
  z-index: 1;
}

.kv-stamp {
  -webkit-user-drag: none;
  height: var(--stamp-size);
  left: var(--stamp-x);
  object-fit: contain;
  opacity: 0;
  position: absolute;
  top: var(--stamp-y);
  transform: translate(-50%, -50%) rotate(var(--stamp-rotation)) scale(0.45);
  transition:
    opacity 220ms ease,
    transform 620ms cubic-bezier(0.16, 1, 0.3, 1);
  width: var(--stamp-size);
  will-change: opacity, transform;
}

.kv-stamp.is-visible {
  opacity: 0.8;
  transform: translate(-50%, -50%) rotate(var(--stamp-rotation)) scale(1);
}

.kv-stamp.is-leaving {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(calc(var(--stamp-rotation) + 16deg)) scale(0.82);
  transition-duration: 50ms;
  transition-timing-function: linear;
}

.minimal-wordmark {
  height: 100%;
  left: 50%;
  margin: 0;
  pointer-events: none;
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  width: var(--stage-width);
  z-index: 2;
}

.mark-scroll-layer {
  display: block;
  height: 100%;
  opacity: var(--mark-opacity);
  position: absolute;
  transform: translate(var(--mark-scroll-x), var(--mark-scroll-y)) scale(var(--mark-scroll-scale));
  transform-origin: calc(100% - var(--right-space)) var(--word-top);
  width: 100%;
  will-change: transform, opacity;
}

.mark-group {
  -webkit-user-drag: none;
  -webkit-user-select: none;
  --entry-x: var(--cluster-x);
  --entry-y: var(--cluster-y);
  --end-rotate: 0deg;
  display: block;
  height: auto;
  left: var(--end-x);
  position: absolute;
  top: var(--end-y);
  transform: translate(
    calc((var(--cluster-x) - var(--end-x)) * var(--spacing-progress)),
    calc((var(--cluster-y) - var(--end-y)) * var(--spacing-progress))
  ) rotate(var(--end-rotate));
  transform-origin: top left;
  user-select: none;
  width: var(--w);
  will-change: transform;
}

body.home.is-loading .mark-group {
  transform: translate(
    calc(var(--entry-x) - var(--end-x)),
    calc(var(--entry-y) - var(--end-y))
  ) rotate(var(--end-rotate));
}

body.home:not(.has-entered) .mark-group {
  transition: transform 1450ms cubic-bezier(0.76, 0, 0.16, 1);
}

.mark-sh {
  --w: var(--sh-w);
  --cluster-x: calc(var(--stage-width) - var(--right-space) - var(--en-w) - 12.59px - var(--nn-w) - 4.64px - var(--a-w) - 7.75px - var(--sh-w));
  --cluster-y: var(--word-top);
  --end-x: var(--left-space);
  --end-y: var(--word-top);
}

.mark-a {
  --w: var(--a-w);
  --cluster-x: calc(var(--stage-width) - var(--right-space) - var(--en-w) - 12.59px - var(--nn-w) - 4.64px - var(--a-w));
  --cluster-y: var(--word-top);
  --end-x: calc(var(--left-space) + var(--sh-w) + var(--group-gap));
  --end-y: var(--word-top);
}

.mark-nn {
  --w: var(--nn-w);
  --cluster-x: calc(var(--stage-width) - var(--right-space) - var(--en-w) - 12.59px - var(--nn-w));
  --cluster-y: var(--word-top);
  --end-x: calc(var(--left-space) + var(--sh-w) + var(--group-gap) + var(--a-w) + var(--group-gap));
  --end-y: var(--word-top);
}

.mark-en {
  --w: var(--en-w);
  --cluster-x: calc(var(--stage-width) - var(--right-space) - var(--en-w));
  --cluster-y: var(--word-top);
  --end-x: calc(var(--stage-width) - var(--right-space) - var(--en-w));
  --end-y: var(--word-top);
}

.mark-z {
  --w: var(--z-w);
  --end-rotate: 0deg;
  --cluster-x: calc(var(--stage-width) - var(--right-space) - var(--z-w));
  --cluster-y: 188px;
  --end-x: calc(var(--stage-width) - var(--right-space) - var(--z-w));
  --end-y: 330px;
}

.name-kanji {
  --kanji-offset-x: calc(var(--en-w) * -0.06);
  --kanji-gap-y: calc(var(--en-w) * 0.0655);
  --cluster-x: calc(var(--stage-width) - var(--right-space) - var(--en-w));
  --cluster-y: var(--word-top);
  --end-x: calc(var(--stage-width) - var(--right-space) - var(--en-w));
  --end-y: var(--word-top);
  color: #937100;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  left: calc(var(--stage-width) - var(--right-space) - var(--en-w));
  line-height: 1;
  opacity: var(--kanji-opacity);
  position: absolute;
  text-align: right;
  top: calc(var(--word-top) + (var(--en-w) * var(--en-ratio)) + var(--kanji-gap-y));
  transform: translate(
    calc(var(--kanji-offset-x) + ((var(--cluster-x) - var(--end-x)) * var(--spacing-progress))),
    calc((var(--cluster-y) - var(--end-y)) * var(--spacing-progress))
  );
  user-select: none;
  width: var(--en-w);
}

body.home.is-loading .name-kanji {
  transform: translate(
    calc(var(--kanji-offset-x) + ((var(--cluster-x) - var(--end-x)) * var(--spacing-progress))),
    calc((var(--cluster-y) - var(--end-y)) * var(--spacing-progress))
  );
}

body.home:not(.has-entered) .name-kanji {
  transition: transform 1450ms cubic-bezier(0.76, 0, 0.16, 1);
}

body.home.is-ready .name-kanji {
  transform: translate(
    calc(var(--kanji-offset-x) + ((var(--cluster-x) - var(--end-x)) * var(--spacing-progress))),
    calc((var(--cluster-y) - var(--end-y)) * var(--spacing-progress))
  );
}

.hero-logo {
  -webkit-user-drag: none;
  display: block;
  height: 40px;
  left: auto;
  opacity: var(--logo-opacity);
  pointer-events: none;
  position: fixed;
  right: calc((100vw - min(100vw, 1512px)) / 2 + 24px);
  top: 12px;
  transform: scale(var(--logo-scale));
  transform-origin: top right;
  user-select: none;
  width: 33px;
  z-index: 31;
}

.hero-logo img {
  -webkit-user-drag: none;
  display: block;
  height: 100%;
  user-select: none;
  width: 100%;
}

.minimal-kv.is-logo-active .hero-logo {
  pointer-events: auto;
}

.minimal-intro {
  font-size: 16px;
  font-weight: 400;
  left: calc((100vw - var(--stage-width)) / 2 + 24px);
  line-height: 1.5;
  margin: 0;
  position: absolute;
  top: calc(var(--word-top) + (var(--nn-w) * var(--nn-ratio)) + var(--intro-gap));
  z-index: 3;
}

@media (max-width: 1512px) {
  .minimal-kv {
    --intro-gap: clamp(64px, calc(10.345vw - 68.41px), 88px);
  }
}

@media (max-width: 1280px) {
  .minimal-kv {
    --sh-w: 17.484vw;
    --a-w: 9.763vw;
    --nn-w: 21.905vw;
    --en-w: 19.081vw;
    --z-w: 9.955vw;
    --intro-gap: 64px;
  }
}

.minimal-footer {
  align-items: end;
  bottom: 0.8vh;
  display: flex;
  left: calc((100vw - var(--stage-width)) / 2 + 24px);
  position: absolute;
  z-index: 3;
}

.minimal-footer.is-header {
  align-items: center;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(var(--bg-rgb), 0.72);
  bottom: auto;
  height: 64px;
  left: 0;
  padding: 0 24px 0 calc((100vw - min(100vw, 1512px)) / 2 + 24px);
  position: fixed;
  right: 0;
  top: 0;
  z-index: 30;
}

.minimal-links {
  display: flex;
  gap: clamp(38px, 6.8vw, 104px);
}

.minimal-footer a,
.home-year {
  font-size: 16px;
  line-height: 1;
}

.home-year {
  bottom: 0.8vh;
  position: absolute;
  right: calc((100vw - var(--stage-width)) / 2 + min(15.3vw, 231.34px));
  z-index: 3;
}

.minimal-footer a {
  transition: opacity 180ms ease;
}

.minimal-footer a:hover {
  opacity: 0.48;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(var(--bg-rgb), 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav {
  align-items: center;
  display: flex;
  height: 68px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: var(--max);
  padding: 0 28px;
}

.brand {
  font-size: 15px;
  font-weight: 650;
}

.nav-links {
  align-items: center;
  display: flex;
  gap: 28px;
}

.nav-links a {
  color: var(--muted);
  font-size: 14px;
  transition: color 180ms ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--ink);
}

.container {
  margin: 0 auto;
  max-width: 1512px;
  padding: 0 24px;
}

.kv {
  min-height: calc(100vh - 68px);
  overflow: hidden;
  position: relative;
}

.kv-inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: calc(100vh - 68px);
  padding-bottom: 8vh;
  padding-top: 7vh;
  position: relative;
  z-index: 2;
}

.eyebrow {
  color: var(--muted);
  font-size: clamp(18px, 2vw, 28px);
  font-weight: 520;
  margin: 0 0 8px;
}

.name-stage {
  position: relative;
  width: min-content;
}

.kv-name {
  color: var(--ink);
  display: block;
  font-size: clamp(78px, 17vw, 220px);
  font-weight: 760;
  letter-spacing: -0.04em;
  line-height: 0.86;
  margin: 0;
  position: relative;
  user-select: none;
  white-space: nowrap;
}

.particle-canvas {
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 3;
}

.intro {
  color: #353530;
  font-size: clamp(17px, 2.1vw, 25px);
  font-weight: 440;
  line-height: 1.65;
  margin: 42px 0 0;
  max-width: 960px;
}

.intro span {
  animation: intro-rise 800ms ease both;
  display: block;
}

.intro span:nth-child(2) {
  animation-delay: 130ms;
}

.cursor-field {
  background: rgba(0, 213, 255, 0.06);
  border: 1px solid rgba(0, 213, 255, 0.42);
  border-radius: 999px;
  height: 150px;
  left: 0;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  top: 0;
  transform: translate3d(-50%, -50%, 0);
  transition: opacity 160ms ease;
  width: 150px;
  z-index: 30;
}

body.is-kv-hovering .cursor-field {
  opacity: 1;
}

.section {
  background: var(--bg);
  padding: 128px 0;
}

.section-header {
  align-items: baseline;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 28px;
  justify-content: space-between;
  padding-top: 18px;
}

.section-kicker {
  color: var(--quiet);
  font-size: 13px;
  letter-spacing: 0.08em;
  margin: 0 0 12px;
  text-transform: uppercase;
}

.section-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  margin: 0;
  text-transform: uppercase;
}

.section-note {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
  max-width: 420px;
}

.project-grid {
  display: grid;
  gap: 72px 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 64px;
}

.project-card,
.vibe-card,
.summary-card,
.content-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.project-card {
  background: transparent;
  border: 0;
  border-radius: 0;
  display: block;
  min-height: 0;
  overflow: hidden;
  padding: 0;
}

.project-meta,
.case-meta,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 12px;
  padding: 6px 10px;
}

.project-thumb {
  aspect-ratio: 4 / 3;
  background: #dce5ed;
  display: block;
  filter: grayscale(1);
  overflow: hidden;
  position: relative;
  transition: filter 420ms ease;
}

.project-card:hover .project-thumb,
.project-card:focus-visible .project-thumb {
  filter: grayscale(0);
}

.project-thumb-image {
  display: block;
  height: 100%;
  object-fit: cover;
  transition: transform 520ms cubic-bezier(0.2, 0.72, 0.25, 1);
  width: 100%;
}

.project-thumb-number {
  color: rgba(17, 17, 17, 0.9);
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 16px;
  left: 20px;
  line-height: 1;
  position: absolute;
  top: 20px;
  z-index: 2;
}

.project-thumb-shape {
  display: block;
  position: absolute;
  transition: transform 520ms cubic-bezier(0.2, 0.72, 0.25, 1);
}

.project-thumb-bank {
  background: #d9e7f4;
}

.project-thumb-bank .project-thumb-shape-a {
  background: #1669e8;
  height: 62%;
  left: 12%;
  top: 20%;
  width: 76%;
}

.project-thumb-bank .project-thumb-shape-b {
  background: #f0ff5a;
  bottom: 0;
  height: 28%;
  right: 8%;
  width: 38%;
}

.project-thumb-ai {
  background: #e8e2ff;
}

.project-thumb-ai .project-thumb-shape-a {
  background: #6f3dff;
  border-radius: 50%;
  height: 68%;
  left: 16%;
  top: 16%;
  width: 51%;
}

.project-thumb-ai .project-thumb-shape-b {
  background: #ff5f71;
  height: 52%;
  right: 13%;
  top: 24%;
  transform: rotate(12deg);
  width: 30%;
}

.project-thumb-biz {
  background: #dff1e8;
}

.project-thumb-biz .project-thumb-shape-a {
  background: #00a46c;
  bottom: 12%;
  height: 64%;
  left: 11%;
  width: 45%;
}

.project-thumb-biz .project-thumb-shape-b {
  border: 12px solid #163c35;
  height: 48%;
  right: 10%;
  top: 14%;
  width: 43%;
}

.card-footer {
  align-items: start;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  margin-top: 0;
  min-height: 96px;
  padding: 20px 0 28px;
}

.card-footer h3 {
  color: var(--ink);
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.2;
  margin: 0;
}

.card-footer p {
  color: #777777;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
  padding-top: 4px;
}

.arrow {
  color: #111111;
  font-size: 24px;
  line-height: 1;
}

.vibe-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 64px;
}

.vibe-card {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  display: block;
  min-height: 0;
  overflow: hidden;
  padding: 0;
}

.vibe-preview {
  aspect-ratio: 16 / 9;
  background: #e4e8ec;
  display: block;
  filter: grayscale(1);
  overflow: hidden;
  position: relative;
  transition: filter 420ms ease;
}

.vibe-card:hover .vibe-preview,
.vibe-card:focus-visible .vibe-preview {
  filter: grayscale(0);
}

.vibe-preview-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vibe-number {
  color: rgba(17, 17, 17, 0.9);
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 16px;
  left: 18px;
  line-height: 1;
  position: absolute;
  top: 18px;
  z-index: 2;
}

.vibe-shape {
  display: block;
  position: absolute;
  transition: transform 520ms cubic-bezier(0.2, 0.72, 0.25, 1);
}

.vibe-preview-one {
  background: #e0efff;
}

.vibe-preview-one .vibe-shape-a {
  background: #0072f5;
  height: 62%;
  left: 13%;
  top: 19%;
  width: 36%;
}

.vibe-preview-one .vibe-shape-b {
  background: #f3ff4c;
  bottom: 15%;
  height: 38%;
  right: 13%;
  width: 43%;
}

.vibe-preview-two {
  background: #ece4ff;
}

.vibe-preview-two .vibe-shape-a {
  background: #7546ff;
  border-radius: 50%;
  height: 64%;
  left: 18%;
  top: 18%;
  width: 48%;
}

.vibe-preview-two .vibe-shape-b {
  border: 10px solid #ff5c78;
  height: 46%;
  right: 14%;
  top: 27%;
  width: 34%;
}

.vibe-preview-three {
  background: #dff4e9;
}

.vibe-preview-three .vibe-shape-a {
  background: #00a86b;
  height: 35%;
  left: 10%;
  top: 18%;
  width: 80%;
}

.vibe-preview-three .vibe-shape-b {
  background: #103c34;
  bottom: 16%;
  height: 31%;
  left: 25%;
  width: 50%;
}

.vibe-body {
  min-height: 126px;
  padding: 18px 0 24px;
}

.vibe-body h3 {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.2;
  margin: 0;
}

.vibe-body p {
  color: #777777;
  font-size: 14px;
  line-height: 1.5;
  margin: 4px 0 0;
}

.page-hero {
  padding: 96px 0 56px;
}

.page-title,
.case-title {
  font-size: clamp(52px, 10vw, 132px);
  letter-spacing: -0.055em;
  line-height: 0.9;
  margin: 0;
}

.page-lead,
.case-lead {
  color: #34342f;
  font-size: clamp(18px, 2.4vw, 28px);
  line-height: 1.55;
  margin: 34px 0 0;
  max-width: 860px;
}

.profile-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1.1fr 0.9fr;
  margin-top: 34px;
}

.content-panel {
  padding: 28px;
}

.content-panel h2 {
  font-size: 28px;
  letter-spacing: -0.025em;
  margin: 0 0 16px;
}

.content-panel p,
.content-panel li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.content-panel ul {
  margin: 0;
  padding-left: 20px;
}

.case-hero {
  padding: 86px 0 50px;
}

.case-meta {
  margin-top: 26px;
}

.case-layout {
  display: grid;
  gap: 28px;
  grid-template-columns: 230px minmax(0, 1fr);
}

.case-nav {
  align-self: start;
  position: sticky;
  top: 100px;
}

.case-nav a {
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  display: block;
  font-size: 14px;
  padding: 13px 0;
}

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

.summary-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.summary-card {
  padding: 20px;
}

.summary-card h3 {
  color: var(--quiet);
  font-size: 12px;
  letter-spacing: 0.08em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

.summary-card p {
  color: #34342f;
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
}

.cover-block {
  align-items: center;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(135deg, rgba(0, 213, 255, 0.13), transparent 34%),
    linear-gradient(to right, rgba(17, 17, 17, 0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(17, 17, 17, 0.06) 1px, transparent 1px),
    var(--surface);
  background-size: auto, 44px 44px, 44px 44px, auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  justify-content: center;
  margin: 22px 0;
}

.cover-block span {
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 13px;
  padding: 9px 12px;
}

.case-section {
  scroll-margin-top: 100px;
}

.case-section + .case-section {
  margin-top: 22px;
}

.case-section h2 {
  font-size: clamp(30px, 4vw, 48px);
  letter-spacing: -0.035em;
  margin: 0 0 16px;
}

.artifact-row {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 22px;
}

.artifact {
  align-items: center;
  aspect-ratio: 4 / 3;
  background: #eef3f7;
  border: 1px solid var(--line);
  color: var(--quiet);
  display: flex;
  font-size: 13px;
  justify-content: center;
}

.next-row {
  border-top: 1px solid var(--line);
  display: flex;
  gap: 14px;
  justify-content: space-between;
  margin-top: 52px;
  padding-top: 24px;
}

.text-link {
  color: var(--muted);
  font-size: 14px;
}

.text-link:hover {
  color: var(--ink);
}

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  margin-top: 128px;
  padding: 30px 0;
}

.site-footer-inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.site-footer-links {
  align-items: center;
  display: flex;
  gap: 32px;
}

.site-footer-links a {
  color: #111111;
  font-size: 14px;
  transition: opacity 180ms ease;
}

.site-footer-links a:hover {
  opacity: 0.48;
}

@keyframes intro-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

  .cursor-field,
  .particle-canvas {
    display: none;
  }

  body.is-kv-hovering {
    cursor: auto;
  }

  .mark-group {
    transition: none;
    transform: translate(0, 0);
  }
}

@media (max-width: 1024px) {
  .nav {
    padding: 0 20px;
  }

  .container {
    padding: 0 24px;
  }

  .kv {
    min-height: 88vh;
  }

  .kv-inner {
    min-height: 88vh;
  }

  .kv-name {
    font-size: clamp(68px, 20vw, 120px);
    white-space: normal;
  }

  .cursor-field,
  .particle-canvas {
    display: none;
  }

  body.is-kv-hovering {
    cursor: auto;
  }

  .minimal-kv {
    min-height: 720px;
  }

  .minimal-intro {
    left: 24px;
    max-width: calc(100vw - 48px);
  }

  .minimal-footer {
    align-items: start;
    bottom: 18px;
    flex-direction: column;
    gap: 16px;
    left: calc((100vw - var(--stage-width)) / 2 + 24px);
    right: auto;
  }

  .minimal-footer.is-header {
    align-items: center;
    flex-direction: row;
    gap: 0;
    height: 58px;
    left: 0;
    padding: 0 24px 0 calc((100vw - min(100vw, 1512px)) / 2 + 24px);
    right: 0;
  }

  .hero-logo {
    top: 9px;
  }

  .minimal-links {
    display: grid;
    gap: 14px 28px;
    grid-template-columns: repeat(2, max-content);
  }

  .minimal-footer a,
  .home-year {
    font-size: 16px;
  }

  .home-year {
    bottom: 18px;
    right: 20px;
  }

  .section {
    padding: 88px 0;
  }

  .section-header,
  .next-row {
    align-items: start;
    flex-direction: column;
  }

  .project-grid,
  .vibe-grid,
  .profile-grid,
  .case-layout,
  .summary-grid,
  .artifact-row {
    grid-template-columns: 1fr;
  }

  .project-grid {
    gap: 48px;
    margin-top: 42px;
  }

  .card-footer {
    align-items: flex-start;
    min-height: 0;
    padding: 18px 0 24px;
  }

  .card-footer h3 {
    font-size: 18px;
  }

  .card-footer p {
    font-size: 14px;
    padding-top: 4px;
  }

  .vibe-grid {
    gap: 48px;
    margin-top: 42px;
  }

  .vibe-card {
    padding: 0;
  }

  .vibe-body p {
    font-size: 14px;
  }

  .vibe-body {
    min-height: 0;
    padding: 18px 0 24px;
  }

  .vibe-body h3 {
    font-size: 18px;
  }

  .case-nav {
    display: none;
  }
}

/* Case study template */

body.case-page {
  background: var(--bg);
  color: #111111;
  overflow-x: clip;
}

.case-header {
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(var(--bg-rgb), 0.72);
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 30;
}

.case-header-inner {
  align-items: center;
  display: flex;
  height: 100%;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1512px;
  padding: 0 24px;
}

.case-header-links {
  align-items: center;
  display: flex;
  gap: clamp(38px, 6.8vw, 104px);
}

.case-header-links a {
  font-size: 16px;
  line-height: 1;
  transition: opacity 180ms ease;
}

.case-header-links a:hover {
  opacity: 0.48;
}

.case-header-logo {
  display: block;
  height: 40px;
  width: 33px;
}

.case-header-logo img {
  -webkit-user-drag: none;
  display: block;
  height: 100%;
  user-select: none;
  width: 100%;
}

/* Profile */

body.profile-page {
  background: var(--bg);
  color: #111111;
}

.profile-hero {
  min-height: calc(100svh - 64px);
  padding: 48px 0 28px;
}

.profile-hero .container {
  display: flex;
  flex-direction: column;
  min-height: calc(100svh - 140px);
}

.profile-label {
  border-top: 1px solid var(--line);
  display: flex;
  font-size: 14px;
  justify-content: space-between;
  padding-top: 14px;
}

.profile-name {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: clamp(88px, 13.5vw, 204px);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 0.78;
  margin: auto 0;
}

.profile-hero-bottom {
  align-items: end;
  display: flex;
  justify-content: space-between;
}

.profile-hero-bottom p {
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
}

.profile-hero-bottom > span {
  color: #777777;
  font-size: 14px;
}

.profile-section {
  padding: 0;
}

.profile-section-grid {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 72px;
  grid-template-columns: minmax(180px, 0.32fr) minmax(0, 1fr);
  padding-bottom: 144px;
  padding-top: 28px;
}

.profile-section-title {
  align-items: baseline;
  display: flex;
  gap: 16px;
}

.profile-section-title span {
  color: #777777;
  font-size: 12px;
}

.profile-section-title h2 {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 28px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.1;
  margin: 0;
}

.profile-about-copy {
  max-width: 820px;
}

.profile-about-copy p {
  font-size: 24px;
  line-height: 1.65;
  margin: 0;
}

.profile-about-copy p + p {
  color: #777777;
  font-size: 16px;
  margin-top: 48px;
  max-width: 680px;
}

.profile-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.profile-list li {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 24px;
  grid-template-columns: 36px minmax(220px, 0.6fr) minmax(0, 1fr);
  padding: 22px 0 48px;
}

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

.profile-list li > span {
  color: #777777;
  font-size: 12px;
}

.profile-list strong {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
}

.profile-list p {
  color: #777777;
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
  max-width: 500px;
}

.profile-workflow > p {
  font-size: 24px;
  line-height: 1.6;
  margin: 0;
  max-width: 760px;
}

.profile-workflow-items {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 64px;
}

.profile-workflow-items span {
  border-bottom: 1px solid var(--line);
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 16px;
  padding: 18px 20px 18px 0;
}

.profile-workflow-items span:nth-child(even) {
  border-left: 1px solid var(--line);
  padding-left: 20px;
}

.profile-details {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.profile-details div {
  border-bottom: 1px solid var(--line);
  min-height: 128px;
  padding: 18px 20px 24px 0;
}

.profile-details div:nth-child(even) {
  border-left: 1px solid var(--line);
  padding-left: 20px;
}

.profile-details dt {
  color: #777777;
  font-size: 13px;
}

.profile-details dd {
  font-size: 16px;
  line-height: 1.5;
  margin: 28px 0 0;
}

.profile-details-section .profile-section-grid {
  padding-bottom: 32px;
}

.profile-simple {
  padding-top: 0;
}

.profile-intro-view {
  min-height: calc(100svh - 64px);
  padding: 32px 0 28px;
}

.profile-intro-grid {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  min-height: calc(100svh - 140px);
  padding-top: 18px;
}

.profile-photo-frame {
  align-self: stretch;
  background: #e4e8ec;
  margin: 0;
  min-height: 520px;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.profile-photo-frame img {
  display: block;
  filter: grayscale(1);
  height: 100%;
  object-fit: cover;
  transition: filter 420ms ease;
  width: 100%;
}

.profile-photo-frame:hover img,
.profile-photo-frame:focus-within img {
  filter: grayscale(0);
}

.profile-photo-placeholder {
  background:
    linear-gradient(to right, rgba(17, 17, 17, 0.075) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(17, 17, 17, 0.075) 1px, transparent 1px),
    #e9edf0;
  background-size: 32px 32px;
  height: 100%;
  width: 100%;
}

.profile-photo-placeholder::before,
.profile-photo-placeholder::after {
  content: "";
  display: block;
  position: absolute;
}

.profile-photo-placeholder::before {
  background: #111111;
  height: 32%;
  left: 14%;
  top: 18%;
  width: 54%;
}

.profile-photo-placeholder::after {
  border: 12px solid #937100;
  bottom: 14%;
  height: 34%;
  right: 12%;
  width: 40%;
}

.profile-intro-copy {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.profile-intro-copy .profile-label {
  border-top: 0;
  padding-top: 0;
}

.profile-intro-name {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: clamp(42px, 5.8vw, 88px);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.04;
  margin: auto 0;
}

.profile-intro-copy .profile-about-copy {
  max-width: none;
}

.profile-intro-copy .profile-about-copy p {
  color: #111111;
  font-size: 18px;
  line-height: 1.62;
}

.profile-intro-copy .profile-about-copy p + p {
  color: #111111;
  font-size: 18px;
  line-height: 1.62;
  margin-top: 28px;
  max-width: none;
}

.case-intro {
  padding: 72px 0 0;
}

.case-intro-label {
  border-top: 1px solid var(--line);
  display: none;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 14px;
  justify-content: space-between;
  margin-top: 36px;
  padding-top: 14px;
}

.case-page .case-title {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 48px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 0.95;
  margin: 0;
  max-width: 1280px;
}

.case-page .case-lead {
  color: #777777;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  margin: 20px 0 0;
  max-width: none;
  width: 100%;
}

.case-facts {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 72px 0 0;
}

.case-facts div {
  min-height: 108px;
  padding: 18px 24px 18px 0;
}

.case-facts div + div {
  border-left: 1px solid var(--line);
  padding-left: 24px;
}

.case-facts dt,
.case-summary dt {
  color: #777777;
  font-size: 13px;
  line-height: 1.4;
}

.case-facts dd {
  font-size: 16px;
  line-height: 1.4;
  margin: 22px 0 0;
}

.case-cover {
  align-items: center;
  aspect-ratio: 16 / 9;
  background: #eeeeee;
  display: flex;
  justify-content: center;
  margin-top: 24px;
  overflow: hidden;
  position: relative;
}

.case-lead + .case-cover,
.case-intro-label + .case-cover {
  margin-top: 48px;
}

.case-cover > span {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 14px;
  position: relative;
  z-index: 2;
}

.case-cover::before,
.case-cover::after {
  content: "";
  display: block;
  position: absolute;
}

.case-cover-bank {
  background: #d9e7f4;
}

.case-cover-bank::before {
  background: #1669e8;
  height: 56%;
  left: 12%;
  top: 22%;
  width: 62%;
}

.case-cover-bank::after {
  background: #f0ff5a;
  bottom: 0;
  height: 31%;
  right: 9%;
  width: 34%;
}

.case-cover-ai {
  background: #e8e2ff;
}

.case-cover-ai::before {
  background: #6f3dff;
  border-radius: 50%;
  height: 64%;
  left: 17%;
  top: 18%;
  width: 48%;
}

.case-cover-ai::after {
  background: #ff5f71;
  height: 48%;
  right: 15%;
  top: 26%;
  transform: rotate(12deg);
  width: 27%;
}

.case-cover-biz {
  background: #dff1e8;
}

.case-cover-biz::before {
  background: #00a46c;
  bottom: 14%;
  height: 58%;
  left: 12%;
  width: 43%;
}

.case-cover-biz::after {
  border: 16px solid #163c35;
  height: 42%;
  right: 12%;
  top: 17%;
  width: 39%;
}

.case-cover-image img {
  display: block;
  height: auto;
  width: 100%;
}

.case-cover-image {
  aspect-ratio: auto;
}

.case-content-layout {
  padding-top: 144px;
}

.case-index {
  align-self: start;
  position: sticky;
  top: 96px;
}

.case-index p {
  color: #777777;
  font-size: 13px;
  margin: 0 0 22px;
}

.case-index a {
  align-items: baseline;
  border-top: 1px solid var(--line);
  display: grid;
  font-size: 14px;
  gap: 12px;
  grid-template-columns: 24px 1fr;
  padding: 12px 0;
  transition: opacity 180ms ease;
}

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

.case-index a:hover {
  opacity: 0.48;
}

.case-index a span {
  color: #777777;
  font-size: 11px;
}

.case-content {
  min-width: 0;
}

.case-overview,
.case-text-section {
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  padding: 28px 0 144px;
  scroll-margin-top: 88px;
}

.case-section-heading {
  align-items: baseline;
  display: flex;
  gap: 16px;
  max-width: 860px;
  width: 100%;
}

.case-section-heading span {
  color: #777777;
  display: none;
  font-size: 12px;
}

.case-section-heading h2 {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 28px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.1;
  margin: 0;
}

.case-section-body {
  max-width: 860px;
  min-width: 0;
  width: 100%;
}

.case-section-body > p,
.case-subsection > p {
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
}

.case-section-body > p + p,
.case-subsection > p + p {
  margin-top: 24px;
}

.case-section-body .case-large-copy {
  font-size: 24px;
  line-height: 1.6;
}

.case-section-lead {
  font-size: 20px !important;
  line-height: 1.65 !important;
}

.case-context-table {
  background: #ffffff;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.8;
  margin: 32px 0;
  table-layout: fixed;
  width: 100%;
}

.case-context-table th,
.case-context-table td {
  border-bottom: 1px solid var(--line);
  overflow-wrap: anywhere;
  padding: 20px 16px;
  text-align: left;
  vertical-align: top;
}

.case-context-table thead th {
  background: #eeeeee;
  color: #777777;
  font-size: 12px;
  font-weight: 500;
  padding-bottom: 12px;
  padding-top: 12px;
}

.case-context-table th:first-child {
  width: 30%;
}

.case-context-table tbody th {
  font-weight: 500;
}

.case-document-table {
  background: #ffffff;
}

.case-document-table th:first-child {
  width: 38%;
}

.case-document-table tbody th,
.case-document-table td {
  padding-bottom: 24px;
  padding-top: 24px;
}

.case-document-name,
.case-document-files li {
  align-items: center;
  display: flex;
  gap: 8px;
}

.case-document-table img {
  flex-shrink: 0;
}

.case-document-index,
.case-document-files {
  color: #777777;
  font-size: 13px;
  font-weight: 400;
  list-style: none;
  margin: 12px 0 0;
  padding-left: 24px;
}

.case-document-index li + li,
.case-document-files li + li {
  margin-top: 6px;
}

@media (max-width: 600px) {
  .case-context-table th,
  .case-context-table td {
    padding-left: 8px;
    padding-right: 8px;
  }

  .case-context-table th:first-child {
    width: 34%;
  }

  .case-document-table,
  .case-document-table tbody,
  .case-document-table tr,
  .case-document-table tbody th,
  .case-document-table td {
    display: block;
    width: 100%;
  }

  .case-document-table thead {
    display: none;
  }

  .case-document-table tbody th:first-child {
    border-bottom: 0;
    padding-bottom: 12px;
    width: 100%;
  }

  .case-document-table td {
    padding-top: 0;
  }
}

.case-list {
  border-top: 1px solid var(--line);
  list-style: none;
  margin: 32px 0;
  padding: 0;
}

.case-subsection > p + .case-list,
.case-section-body > p + .case-list {
  margin-top: 32px;
}

.case-subsection > .case-list + p,
.case-section-body > .case-list + p {
  margin-top: 32px;
}

.case-list li {
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.7;
  padding: 16px 0 16px 28px;
  position: relative;
}

.case-list li::before {
  content: "•";
  left: 2px;
  position: absolute;
  top: 16px;
}

.case-list-unmarked li::before {
  content: none;
}

.case-media {
  background: transparent;
  margin: 48px 0 0;
  overflow: hidden;
}

.case-media img {
  display: block;
  height: auto;
  width: 100%;
}

.case-media img.case-image-sixty {
  margin-inline: auto;
  width: 60%;
}

.case-media img.case-image-seventy {
  margin-inline: auto;
  width: 70%;
}

.case-media img.case-image-eighty {
  margin-inline: auto;
  width: 80%;
}

.case-media img.case-image-thirty {
  margin-inline: auto;
  width: 30%;
}

.case-media img.case-image-fixed-400 {
  margin-inline: auto;
  max-width: 100%;
  width: 400px;
}

.case-media img.case-image-fixed-300 {
  margin-inline: auto;
  max-width: 100%;
  width: 300px;
}

.case-persona {
  aspect-ratio: 800 / 493;
  background: #ffffff;
  margin-top: 48px;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.case-persona-panel {
  background: #f5f8fd;
  height: 91.886%;
  left: 2.5%;
  position: absolute;
  top: 4.057%;
  width: 31.25%;
}

.case-persona-photo {
  border-radius: 50%;
  height: 42.596%;
  left: 5%;
  object-fit: cover;
  position: absolute;
  top: 8.114%;
  width: 26.25%;
}

.case-persona-quote {
  color: #0050d7;
  left: 2.5%;
  position: absolute;
  top: 52.13%;
  width: 31.25%;
}

.case-persona-quote::before,
.case-persona-quote::after {
  color: #0050d7;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 144px;
  font-weight: 400;
  line-height: 1;
  position: absolute;
}

.case-persona-quote::before {
  content: "“";
  left: 18px;
  top: -12px;
}

.case-persona-quote::after {
  content: "”";
  right: 14px;
  top: 124px;
}

.case-persona-quote blockquote {
  color: #414d6c;
  font-size: 14px;
  line-height: normal;
  margin: 68px auto 0;
  position: relative;
  text-align: center;
  width: 184px;
  z-index: 1;
}

.case-persona-content {
  left: 37.5%;
  position: absolute;
  top: 4.057%;
  width: 58.75%;
}

.case-persona-header {
  padding-bottom: 0;
}

.case-persona-header h3 {
  color: #0050d7;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 42px;
  margin: 0;
  padding-bottom: 5px;
  position: relative;
}

.case-persona-header h3::after {
  background: #dadada;
  bottom: 0;
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  width: 100%;
}

.case-persona-header dl {
  display: grid;
  gap: 24px 30px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding-top: 24px;
}

.case-persona-header div {
  min-width: 0;
}

.case-persona-header div:first-child {
  grid-column: 1;
  grid-row: 1;
}

.case-persona-header div:nth-child(2) {
  grid-column: 1;
  grid-row: 2;
}

.case-persona-header div:nth-child(3) {
  grid-column: 2;
  grid-row: 2;
}

.case-persona-header dt {
  height: 0;
  margin: 0;
  overflow: hidden;
  position: absolute;
  width: 0;
}

.case-persona-header dd {
  align-items: center;
  color: #414d6c;
  display: flex;
  font-size: 14px;
  gap: 8px;
  line-height: 1.5;
  margin: 0;
  min-height: 18px;
  white-space: nowrap;
}

.case-persona-header dd img {
  display: block;
  flex: 0 0 auto;
  max-height: 18px;
  width: 20px;
}

.case-persona-grid {
  display: grid;
  gap: 36px 30px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, 99px);
  padding-top: 48px;
}

.case-persona-grid section {
  min-width: 0;
}


.case-persona-grid p {
  color: #414d6c;
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.case-persona-grid .case-persona-label {
  color: #0050d7;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
  margin: 0 0 9px;
}

.case-mockup-section {
  background: #ffffff;
  left: 50%;
  margin: 32px 0 40px;
  padding: clamp(56px, 6vw, 96px) 0;
  position: relative;
  transform: translateX(-50%);
  width: 100vw;
}

.case-mockup-inner {
  margin: 0 auto;
  max-width: 1512px;
  width: calc(100vw - 48px);
}

.case-mockup-section h3 {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.45;
  margin: 0 0 clamp(32px, 3vw, 48px);
  text-align: center;
}

.case-mockup-row {
  display: grid;
  gap: clamp(28px, 3.2vw, 56px);
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
  width: 100%;
}

.case-mockup-row figure {
  margin: 0;
  min-width: 0;
}

.case-mockup-row img {
  display: block;
  height: auto;
  width: 100%;
}

.case-inline-mockups {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 32px 0 40px;
  width: 100%;
}

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

.case-inline-mockups figure {
  margin: 0;
  min-width: 0;
}

.case-inline-mockups img {
  display: block;
  height: auto;
  width: 100%;
}

.case-inline-mockups figcaption {
  color: #777777;
  font-size: 12px;
  line-height: 1.5;
  margin-top: 12px;
  text-align: center;
}

.case-insight-images {
  margin: 48px 0;
  margin-left: auto;
  margin-right: auto;
  width: 80%;
}

.case-insight-images figure {
  margin: 0;
}

.case-insight-images img {
  display: block;
  height: auto;
  width: 100%;
}

.case-single-mockup {
  margin: 0 auto;
  max-width: 260px;
}

.case-single-mockup img {
  display: block;
  height: auto;
  width: 100%;
}

.case-side-by-side {
  align-items: center;
  display: grid;
  gap: 48px;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 260px);
}

.case-side-by-side h3 {
  margin-top: 0;
}

.case-side-by-side p {
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
}

.case-validation-result {
  margin: 56px 0;
}

.case-validation-table {
  background: #ffffff;
  margin: 0 auto;
  width: min(100%, 526px);
}

.case-validation-table [role="row"] {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.case-validation-table [role="columnheader"],
.case-validation-table [role="cell"] {
  align-items: center;
  display: flex;
  justify-content: center;
  min-height: 48px;
  padding: 12px 10px;
  text-align: center;
}

.case-validation-table [role="columnheader"] {
  background: #f5f8fd;
  font-size: 17px;
  font-weight: 600;
}

.case-validation-table [role="cell"] {
  font-size: 15px;
  font-weight: 400;
}

.case-validation-caption {
  color: #777777;
  font-size: 12px !important;
  line-height: 1.5 !important;
  margin: 12px 0 0 !important;
  text-align: center;
}

.case-validation-result + .case-subsection {
  border-top: 0;
  margin-top: 0;
  padding-top: 0;
}

:is(#solution, #execution) .case-section-body > p + .case-subsection {
  margin-top: 48px;
}

:is(#solution, #execution) .case-mockup-section {
  margin-top: 40px;
  padding: 40px 0;
}

.case-hypothesis-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 36px 0;
}

.case-hypothesis-grid article {
  background: #ffffff;
  min-height: 180px;
  padding: 28px;
}

.case-hypothesis-grid span {
  color: #777777;
  display: block;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 12px;
  margin-bottom: 18px;
}

.case-hypothesis-grid p {
  font-size: 15px;
  line-height: 1.8;
  margin: 0;
}

.case-strategy-grid ul {
  font-size: 15px;
  line-height: 1.8;
  margin: 0;
  padding-left: 20px;
}

.case-strategy-grid li + li {
  margin-top: 16px;
}

.case-before-after {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 56px auto;
  max-width: 560px;
}

.case-before-after figure {
  margin: 0;
  min-width: 0;
}

.case-before-after span {
  color: #777777;
  display: block;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0;
  margin-top: 12px;
  text-align: center;
  text-transform: uppercase;
}

.case-before-after img {
  display: block;
  height: auto;
  width: 100%;
}

.case-media figcaption {
  background: transparent;
  color: #777777;
  font-size: 12px;
  line-height: 1.5;
  padding: 12px 0;
  text-align: center;
}

.case-media-plain-caption {
  background: transparent;
}

.case-page[data-case-page="marketplace-ds"] :is(.case-cover, .case-media, img, figcaption) {
  background: transparent;
}

.case-section-body > :is(.case-media, .case-media-pair) + *,
.case-subsection > :is(.case-media, .case-media-pair) + * {
  margin-top: 48px;
}

.case-media-plain-caption figcaption {
  padding-left: 0;
  padding-right: 0;
  text-align: center;
}

@media (min-width: 1025px) {
  .case-media-md {
    margin-left: auto;
    margin-right: auto;
    width: 80%;
  }
}

.case-media-mapping {
  margin-left: auto;
  margin-right: auto;
  width: 50%;
}

.case-media-validation {
  background: transparent;
  margin-left: auto;
  margin-right: auto;
  width: 80%;
}

.case-media-narrow {
  margin-left: auto;
  margin-right: auto;
  max-width: 560px;
}

.case-media-contain {
  padding: 48px;
}

.case-media-pair {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 48px;
}

.case-media-pair .case-media {
  margin-top: 0;
}

.case-media-pair.case-axis-comparison {
  align-items: center;
  grid-template-columns: minmax(0, 1fr) 15%;
}

.case-axis-caption {
  color: #777777;
  font-size: 12px;
  grid-column: 1 / -1;
  line-height: 1.5;
  margin: 0;
  padding: 12px 0;
  text-align: center;
}

.case-prototype-comparison .case-media figcaption {
  align-items: center;
  border-top: 0;
  display: flex;
  justify-content: center;
  min-height: 48px;
  padding: 0 0 12px;
}

.case-subsection {
  margin-top: 80px;
}

.case-subsection-first,
.case-section-body > .case-subsection:first-child {
  border-top: 0;
  margin-top: 0;
  padding-top: 0;
}

.case-section-body > p + .case-subsection-first {
  margin-top: 48px;
}

.case-eyebrow {
  color: #777777;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 12px !important;
  line-height: 1.4 !important;
  margin: 0 0 20px !important;
}

.case-subsection > h3 {
  border-bottom: 1px solid var(--line);
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.45;
  margin: 0 0 24px;
  padding-bottom: 24px;
}

.case-subsection > h4 {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.5;
  margin: 32px 0 16px;
}

.case-token-naming-rule {
  text-align: center;
}

.case-token-naming-rule strong {
  font-weight: 700;
}

.case-token-naming-rule code {
  font-family: inherit;
}

.case-subsection > h3 + .case-media,
.case-subsection > h3 + .case-media-pair {
  margin-top: 48px;
}

.case-subsection > h4 + .case-media,
.case-subsection > h4 + .case-media-pair {
  margin-top: 48px;
}

.case-callout {
  background: #f1f1f1;
  margin-top: 48px;
  padding: 28px;
}

.case-callout span {
  color: #777777;
  display: block;
  font-size: 12px;
  margin-bottom: 20px;
}

.case-callout p {
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
}

.case-definition-grid {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 48px 0;
}

.case-definition-grid > div {
  padding: 24px 24px 28px 0;
}

.case-definition-grid > div + div {
  border-left: 1px solid var(--line);
  padding-left: 24px;
}

.case-definition-grid span,
.case-component-levels span {
  color: #777777;
  font-size: 11px;
}

.case-definition-grid h3 {
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0;
  margin: 40px 0 16px;
}

.case-definition-grid p {
  font-size: 14px;
  line-height: 1.75;
  margin: 0;
}

.case-code {
  background: #151515;
  color: #ffffff;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  margin-top: 32px;
  overflow-x: auto;
  padding: 20px 24px;
}

.case-component-levels {
  border-top: 1px solid var(--line);
  margin-top: 40px;
}

/* Case 04 uses the same heading and body hierarchy as the other studies. */
.case-definitions + p {
  margin-top: 48px;
}

.case-component-overview {
  margin-top: 48px;
}

.case-component-overview > div {
  align-items: center;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 28px;
  grid-template-columns: 132px minmax(0, 1fr);
  padding: 24px 0;
}

.case-component-overview img {
  height: 88px;
  object-fit: contain;
  width: 132px;
}

.case-component-overview h3 {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.45;
  margin: 0 0 24px;
}

.case-component-overview p {
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
}

@media (max-width: 640px) {
  .case-component-overview > div {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.case-component-levels > div {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 28px;
  grid-template-columns: 132px 1fr;
  padding: 24px 0;
}

.case-component-levels img {
  height: 88px;
  object-fit: contain;
  width: 132px;
}

.case-component-levels p {
  font-size: 14px;
  line-height: 1.7;
  margin: 10px 0 0;
}

.case-result-list {
  border-top: 1px solid var(--line);
  list-style: none;
  margin: 48px 0;
  padding: 0;
}

.case-result-list li {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 24px;
  grid-template-columns: 32px 1fr;
  padding: 22px 0;
}

.case-result-list span {
  color: #777777;
  font-size: 11px;
}

.case-result-list p {
  font-size: 15px;
  line-height: 1.75;
  margin: 0;
}

.case-related-link {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  margin-top: 56px;
  padding: 20px 0;
  transition: opacity 180ms ease;
}

.case-related-link:hover {
  opacity: 0.55;
}

.case-article-card {
  border: 1px solid var(--line);
  display: grid;
  grid-template-columns: 35% minmax(0, 1fr);
  margin-top: 48px;
  overflow: hidden;
  transition: background-color 180ms ease;
}

.case-article-card:hover,
.case-article-card:focus-visible {
  background-color: #ffffff;
}

.case-article-card > img {
  align-self: stretch;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.case-article-card-content {
  align-self: center;
  min-width: 0;
  padding: 24px;
}

.case-article-card-content strong {
  display: block;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
}

.case-article-card-content p {
  color: #777777;
  display: -webkit-box;
  font-size: 14px;
  line-height: 1.6;
  margin: 12px 0 16px;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.case-article-card-content span {
  color: #777777;
  font-size: 14px;
}

@media (max-width: 640px) {
  .case-article-card {
    grid-template-columns: 1fr;
  }

  .case-article-card > img {
    aspect-ratio: 1.91 / 1;
    height: auto;
  }

  .case-article-card-content {
    padding: 20px;
  }
}

.case-related-link span,
.case-related-link small {
  color: #777777;
  font-size: 11px;
}

.case-related-link strong {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
  margin: 28px 0 12px;
}

.case-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 64px 0 0;
}

.case-summary div {
  min-height: 144px;
  padding: 18px 20px 24px;
}

.case-summary div:nth-child(-n + 2) {
  border-bottom: 1px solid var(--line);
}

.case-summary div:nth-child(even) {
  border-left: 1px solid var(--line);
}

.case-summary dd {
  font-size: 15px;
  line-height: 1.7;
  margin: 26px 0 0;
}

.case-summary dd ul {
  margin: 0;
  padding-left: 1.2em;
}

.case-summary dd li {
  padding-left: 0;
}

.case-artifacts {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 48px;
}

.case-artifacts div {
  align-items: center;
  aspect-ratio: 4 / 3;
  background: #f2f2f2;
  color: #777777;
  display: flex;
  font-size: 12px;
  justify-content: center;
}

.case-pagination {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 24px;
  padding-bottom: 0;
  padding-top: 0;
}

.case-pagination a {
  min-height: 180px;
  padding: 28px 0;
}

.case-pagination a + a {
  border-left: 1px solid var(--line);
  padding-left: 24px;
  text-align: right;
}

.case-pagination span {
  color: #777777;
  display: block;
  font-size: 12px;
}

.case-pagination strong {
  color: #111111;
  display: block;
  font-family: "Noto Sans", "Noto Sans JP", Arial, sans-serif;
  font-size: 28px;
  font-weight: 400;
  line-height: 1.2;
  margin-top: 72px;
  transition: color 180ms ease;
}

.case-pagination a:hover strong,
.case-pagination a:focus-visible strong {
  color: #777777;
}

@media (max-width: 1024px) {
  .profile-hero {
    min-height: calc(100svh - 58px);
    padding-top: 36px;
  }

  .profile-hero .container {
    min-height: calc(100svh - 118px);
  }

  .profile-name {
    font-size: clamp(72px, 16vw, 132px);
  }

  .profile-section-grid {
    gap: 48px;
    grid-template-columns: 1fr;
    padding-bottom: 96px;
  }

  .profile-intro-view {
    min-height: auto;
    padding-top: 36px;
  }

  .profile-intro-grid {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .profile-photo-frame {
    aspect-ratio: 4 / 3;
    min-height: 0;
  }

  .profile-intro-name {
    margin: 56px 0 40px;
  }

  .profile-list li {
    grid-template-columns: 32px minmax(180px, 0.48fr) minmax(0, 1fr);
  }

  .case-header {
    height: 58px;
  }

  .case-header-links {
    display: flex;
    gap: 28px;
  }

  .case-header-logo {
    height: 34px;
    width: 28px;
  }

  .case-intro {
    padding-top: 48px;
  }

  .case-page .case-title {
    font-size: 46px;
    margin-top: 0;
  }

  .case-page .case-lead {
    font-size: 16px;
    margin-top: 18px;
  }

  .case-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 56px;
  }

  .case-facts div {
    border-bottom: 1px solid var(--line);
  }

  .case-facts div:nth-child(odd) {
    border-left: 0;
    padding-left: 0;
  }

  .case-content-layout {
    display: block;
    padding-top: 96px;
  }

  .case-index {
    display: none;
  }

  .case-overview,
  .case-text-section {
    gap: 28px;
    grid-template-columns: 1fr;
    padding-bottom: 96px;
  }
}

@media (max-width: 640px) {
  .profile-hero {
    min-height: 680px;
  }

  .profile-hero .container {
    min-height: 600px;
  }

  .profile-label {
    font-size: 12px;
  }

  .profile-name {
    font-size: clamp(56px, 20vw, 80px);
    line-height: 0.82;
  }

  .profile-intro-view {
    padding-bottom: 0;
  }

  .profile-intro-grid {
    gap: 28px;
  }

  .profile-photo-frame {
    aspect-ratio: 1 / 1.12;
  }

  .profile-intro-name {
    font-size: clamp(40px, 13vw, 60px);
    margin: 42px 0 32px;
  }

  .profile-intro-copy .profile-about-copy p {
    color: #111111;
    font-size: 18px;
  }

  .profile-intro-copy .profile-about-copy p + p {
    color: #111111;
    font-size: 18px;
    margin-top: 24px;
  }

  .profile-hero-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .profile-about-copy p,
  .profile-workflow > p {
    font-size: 20px;
  }

  .profile-list li {
    gap: 12px;
    grid-template-columns: 28px 1fr;
    padding-bottom: 36px;
  }

  .profile-list p {
    grid-column: 2;
  }

  .profile-workflow-items,
  .profile-details {
    grid-template-columns: 1fr;
  }

  .profile-workflow-items span:nth-child(even),
  .profile-details div:nth-child(even) {
    border-left: 0;
    padding-left: 0;
  }

  .case-header-links {
    gap: 22px;
  }

  .case-header-links a {
    font-size: 14px;
  }

  .case-page .case-title {
    font-size: 34px;
    line-height: 1;
    margin-top: 0;
  }

  .case-facts {
    grid-template-columns: 1fr;
  }

  .case-facts div,
  .case-facts div + div {
    border-left: 0;
    min-height: 88px;
    padding-left: 0;
  }

  .case-section-body .case-large-copy {
    font-size: 20px;
  }

  .case-persona {
    aspect-ratio: auto;
    padding-top: 143px;
  }

  .case-persona-panel {
    height: 143px;
    left: 0;
    top: 0;
    width: 100%;
  }

  .case-persona-photo {
    height: 100px;
    left: 20px;
    top: 21px;
    width: 100px;
  }

  .case-persona-quote {
    align-items: center;
    display: flex;
    height: 143px;
    left: 140px;
    padding-bottom: 7px;
    right: 20px;
    top: 0;
    width: auto;
  }

  .case-persona-quote::before,
  .case-persona-quote::after {
    font-size: 64px;
  }

  .case-persona-quote::before {
    left: -8px;
    top: 16px;
  }

  .case-persona-quote::after {
    right: 0;
    top: 84px;
  }

  .case-persona-quote blockquote {
    margin: 0;
    width: 100%;
  }

  .case-persona-content {
    padding: 8px 20px 24px;
    position: static;
    width: 100%;
  }

  .case-persona-header dl {
    gap: 16px;
    grid-template-columns: 1fr;
    padding-top: 24px;
  }

  .case-persona-header div:nth-child(n) {
    grid-column: auto;
    grid-row: auto;
  }

  .case-persona-header dd {
    line-height: 18px;
    white-space: normal;
  }

  .case-persona-grid {
    gap: 24px;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    padding-top: 24px;
  }


  .case-persona-grid p {
    font-size: 12px;
    line-height: 1.5;
  }

  .case-persona-grid .case-persona-label {
    font-size: 16px;
    margin-bottom: 6px;
  }

  .case-summary,
  .case-artifacts {
    grid-template-columns: 1fr;
  }

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

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

  .case-hypothesis-grid {
    grid-template-columns: 1fr;
  }

  .case-before-after {
    grid-template-columns: 1fr;
  }

  .case-side-by-side {
    grid-template-columns: 1fr;
  }

  .case-media-pair,
  .case-definition-grid {
    grid-template-columns: 1fr;
  }

  .case-definition-grid > div + div {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
  }

  .case-media-contain {
    padding: 24px;
  }

  .case-component-levels > div {
    gap: 18px;
    grid-template-columns: 88px 1fr;
  }

  .case-component-levels img {
    height: 64px;
    width: 88px;
  }

  .case-summary div:nth-child(even) {
    border-left: 0;
  }

  .case-summary > div:not(:last-child) {
    border-bottom: 1px solid var(--line);
  }

  .case-pagination {
    grid-template-columns: 1fr;
  }

  .case-pagination a {
    min-height: 140px;
  }

  .case-pagination a + a {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
  }

  .case-pagination strong {
    font-size: 22px;
    margin-top: 48px;
  }

  .site-footer-inner {
    align-items: flex-start;
    flex-direction: column-reverse;
    gap: 32px;
  }

  .site-footer-links {
    flex-wrap: wrap;
    gap: 16px 28px;
  }
}