:root {
  --bg: #fbfbfa;
  --bg-rgb: 251, 251, 250;
  --text: #141414;
  --muted: #5f615d;
  --line: #d8d8d2;
  --soft-line: #ecebe7;
  --accent: #c93529;
  --sage: #66785f;
  --panel: #ffffff;
  --panel-muted: #f5f4f0;
  --header-bg: rgba(251, 251, 250, 0.9);
  --inverse: #ffffff;
  --shadow: 0 24px 80px rgba(26, 24, 20, 0.12);
  --soft-shadow: 0 14px 40px rgba(26, 24, 20, 0.08);
  --radius: 8px;
  --section-space: clamp(72px, 9vw, 138px);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
  --motion-slow: 920ms;
  --motion-medium: 560ms;
  --serif: "Noto Serif JP", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

:root[data-theme="dark"] {
  --bg: #10100e;
  --bg-rgb: 16, 16, 14;
  --text: #f5f2ea;
  --muted: #b7b1a6;
  --line: #34322d;
  --soft-line: #24231f;
  --accent: #e75a47;
  --sage: #aabd9f;
  --panel: #171713;
  --panel-muted: #1f1e19;
  --header-bg: rgba(16, 16, 14, 0.86);
  --inverse: #10100e;
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.38);
  --soft-shadow: 0 16px 42px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  transition:
    background 520ms var(--ease-soft),
    color 520ms var(--ease-soft);
}

body.is-menu-open {
  overflow: hidden;
}

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

button {
  font: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--inverse);
  background: var(--text);
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 40px;
  min-height: 72px;
  padding: 18px clamp(22px, 4vw, 48px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  transition:
    background 240ms ease,
    border-color 240ms ease;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  width: max-content;
}

.brand-name {
  font-family: var(--serif);
  font-size: clamp(21px, 1.75vw, 30px);
  line-height: 1;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.brand-rule {
  width: 1px;
  height: 34px;
  background: var(--line);
}

.brand-role {
  font-size: 10px;
  line-height: 1.45;
  font-weight: 700;
  letter-spacing: 0.24em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.6vw, 44px);
  font-size: 14px;
  font-weight: 600;
}

.nav-links a,
.lang-button,
.text-link,
.email-link {
  transition:
    color 180ms ease,
    transform 180ms ease;
}

.nav-links a:hover,
.lang-button:hover,
.text-link:hover,
.email-link:hover {
  color: var(--accent);
}

.nav-links a:hover,
.text-link:hover {
  transform: translateY(-1px);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.language-switch {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 76px;
  font-size: 14px;
}

.lang-button {
  padding: 0;
  color: var(--muted);
  background: transparent;
  border: 0;
  cursor: pointer;
}

.lang-button.is-active {
  color: var(--accent);
}

.theme-toggle,
.menu-toggle {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  transition:
    border-color 180ms ease,
    color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.theme-toggle:hover,
.menu-toggle:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.theme-icon {
  width: 14px;
  height: 14px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  box-shadow: inset -5px -4px 0 currentColor;
}

:root[data-theme="dark"] .theme-icon {
  box-shadow: inset 5px 0 0 transparent;
  background: currentColor;
}

.menu-toggle {
  display: none;
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 1px;
  background: currentColor;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.menu-toggle span + span {
  margin-top: -10px;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: 72px 0 auto;
  z-index: 40;
  padding: 28px 22px 34px;
  background: rgba(var(--bg-rgb), 0.96);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(18px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.mobile-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mobile-menu nav {
  display: grid;
  gap: 2px;
}

.mobile-menu a {
  display: flex;
  justify-content: space-between;
  padding: 18px 0;
  border-bottom: 1px solid var(--soft-line);
  font-family: var(--serif);
  font-size: 28px;
}

.mobile-menu a::after {
  content: "";
  width: 22px;
  background:
    linear-gradient(currentColor, currentColor) 0 50% / 100% 1px no-repeat,
    linear-gradient(45deg, transparent 50%, currentColor 51%) right 5px top 8px / 8px 8px
      no-repeat;
  opacity: 0.7;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(480px, 1.1fr);
  gap: clamp(40px, 6vw, 96px);
}

.hero {
  min-height: calc(100vh - 72px);
  padding: clamp(64px, 8vw, 118px) clamp(22px, 7.5vw, 140px) 42px;
  align-items: center;
}

.hero-copy h1,
.about h2,
.contact h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.08;
}

.hero-copy h1 {
  max-width: 760px;
  font-size: clamp(50px, 5.65vw, 86px);
  letter-spacing: 0;
}

.hero-copy h1::after,
.services-intro h2::after,
.about .section-label::after {
  content: "";
  display: block;
  width: 62px;
  height: 2px;
  margin-top: 28px;
  background: var(--accent);
}

.hero-copy p {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.2vw, 21px);
  line-height: 1.75;
}

.hero-signals {
  display: grid;
  grid-template-columns: repeat(2, minmax(130px, 1fr));
  gap: 14px;
  max-width: 520px;
  margin: 30px 0 0;
}

.hero-signals div {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.hero-signals dt {
  margin: 0 0 8px;
  color: var(--sage);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-signals dd {
  margin: 0;
  color: var(--text);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.35;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  min-width: 210px;
  min-height: 56px;
  padding: 0 28px;
  border: 1px solid var(--text);
  font-size: 15px;
  font-weight: 600;
  transition:
    transform 180ms ease,
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.button svg,
.text-link svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: var(--soft-shadow);
}

.button-primary {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.button-secondary {
  background: transparent;
}

.button-secondary:hover {
  color: var(--inverse);
  background: var(--text);
}

.hero-visual {
  position: relative;
  min-height: 520px;
}

.browser-window {
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition:
    transform 260ms ease,
    box-shadow 260ms ease,
    border-color 260ms ease;
}

.browser-window:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  box-shadow: 0 32px 100px rgba(26, 24, 20, 0.16);
}

.main-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: min(680px, 76%);
}

.side-preview {
  position: absolute;
  right: 0;
  bottom: 16px;
  width: min(360px, 40%);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 32px;
  padding: 0 14px;
  background: var(--panel-muted);
  border-bottom: 1px solid var(--line);
}

.browser-bar span {
  width: 7px;
  height: 7px;
  background: var(--muted);
  border-radius: 50%;
}

.browser-bar.slim {
  height: 26px;
}

.preview-hero {
  display: flex;
  align-items: center;
  min-height: 260px;
  padding: 42px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.74)),
    linear-gradient(135deg, #dfe8ec 0%, #f5f4ef 48%, #a5bcc9 100%);
}

.sky-preview .preview-hero {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(4, 70, 132, 0.64), rgba(4, 70, 132, 0.18)),
    url("./assets/sky-marche.jpg") center 22% / cover;
}

.preview-hero small {
  display: block;
  margin-bottom: 32px;
  font-family: var(--serif);
  font-size: 18px;
  text-transform: uppercase;
}

.preview-hero strong {
  display: block;
  max-width: 390px;
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1.35;
}

.preview-hero button {
  margin-top: 24px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid #777;
  font-size: 12px;
}

.sky-preview .preview-hero button {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.78);
}

.preview-body {
  display: grid;
  grid-template-columns: 1fr 190px;
  gap: 28px;
  padding: 34px 42px 38px;
}

.preview-copy span,
.product-caption span {
  display: block;
  height: 9px;
  margin-bottom: 10px;
  background: var(--soft-line);
}

.preview-copy span:nth-child(1) {
  width: 54%;
  background: var(--text);
}

.preview-copy span:nth-child(2) {
  width: 86%;
}

.preview-copy span:nth-child(3) {
  width: 72%;
}

.preview-image {
  min-height: 116px;
  background: url("./assets/work-hard-shirt.png") center / contain no-repeat #070707;
}

.product-frame {
  display: flex;
  align-items: end;
  min-height: 240px;
  padding: 24px;
  color: #fff;
  background:
    radial-gradient(circle at 72% 26%, rgba(255, 255, 255, 0.8) 0 10%, transparent 11%),
    linear-gradient(120deg, #beb39f, #6d5136 52%, #d6d0c4 53% 100%);
}

.work-hard-preview {
  background: url("./assets/work-hard-shirt.png") center / contain no-repeat #070707;
}

.product-frame span {
  font-family: var(--serif);
  font-size: 34px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.55);
}

.product-caption {
  padding: 24px;
}

.product-caption strong {
  display: block;
  margin-bottom: 16px;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.35;
}

.selected-work,
.services,
.skills,
.about,
.contact,
.site-footer {
  margin: 0 clamp(22px, 3vw, 48px);
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: 190px minmax(280px, 760px);
  gap: clamp(28px, 4vw, 72px);
  align-items: start;
}

.section-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(34px, 4vw, 62px);
  font-weight: 600;
  line-height: 1.12;
}

.section-heading p {
  max-width: 660px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.section-label i {
  width: 72px;
  height: 1px;
  background: var(--line);
}

.selected-work {
  display: grid;
  gap: clamp(34px, 5vw, 72px);
  padding: var(--section-space) 24px 18px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 42px);
}

.project-card {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100%;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease,
    background 220ms ease;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  box-shadow: var(--shadow);
}

.project-media {
  display: block;
  min-height: clamp(260px, 30vw, 430px);
  padding: 20px;
  color: #fff;
  overflow: hidden;
  transition: filter 220ms ease;
}

.project-card:hover .project-media {
  filter: saturate(1.08) contrast(1.03);
}

.work-image-sky {
  background:
    linear-gradient(180deg, rgba(0, 66, 130, 0.08), rgba(0, 66, 130, 0.48)),
    url("./assets/sky-marche.jpg") center 28% / cover;
}

.work-image-hard {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.42)),
    url("./assets/work-hard-shirt.png") center / contain no-repeat #050505;
}

.work-image-nike {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.06), rgba(0, 0, 0, 0.58)),
    url("./assets/new-work-previews/nike-banner.png") center 42% / cover #0a0a0a;
}

.work-image-fashion {
  background:
    linear-gradient(180deg, rgba(64, 42, 10, 0.04), rgba(64, 42, 10, 0.38)),
    url("./assets/new-work-previews/fashion-show-banner.png") center 36% / cover #efe6aa;
}

.work-image-ramen {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.5)),
    url("./assets/new-work-previews/edo-13-poster.png") center / cover #050505;
}

.work-image-postcard {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.48)),
    url("./assets/new-work-previews/postcard-copy.png") center / cover #050505;
}

.work-image-hanko {
  background:
    linear-gradient(180deg, rgba(70, 62, 54, 0.03), rgba(70, 62, 54, 0.38)),
    url("./assets/new-work-previews/vc-hanko.png") center / cover #f6f2ec;
}

.work-image-harmonia {
  background:
    linear-gradient(180deg, rgba(111, 73, 105, 0.02), rgba(111, 73, 105, 0.28)),
    url("./assets/new-work-previews/harmonia-logo.png") center / contain no-repeat #fff;
}

.work-image-overlay {
  display: flex;
  height: 100%;
  min-height: clamp(220px, 27vw, 390px);
  flex-direction: column;
  justify-content: space-between;
}

.work-image-overlay span {
  font-family: var(--serif);
  font-size: 16px;
  letter-spacing: 0.16em;
}

.work-image-overlay small {
  font-size: 11px;
}

.project-content {
  display: grid;
  gap: 12px;
  padding: clamp(24px, 3vw, 38px);
}

.project-index {
  margin: 0;
  color: var(--sage);
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1;
}

.project-content h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(28px, 2.5vw, 42px);
  font-weight: 600;
  letter-spacing: 0.08em;
}

.project-content p {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.project-content .meta {
  color: var(--sage);
  font-size: 14px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--accent);
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
}

.services {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 42px;
  padding: var(--section-space) 24px;
}

.services-intro h2 {
  max-width: 340px;
  margin: 22px 0 0;
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.35;
  font-weight: 600;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr));
  gap: 34px;
}

.process-list article {
  position: relative;
  min-height: 166px;
  padding-top: 2px;
}

.process-list article:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 62px;
  right: -18px;
  width: 18px;
  height: 14px;
  background:
    linear-gradient(var(--muted), var(--muted)) 0 50% / 100% 1px no-repeat,
    linear-gradient(45deg, transparent 50%, var(--muted) 51%) right 4px top 2px / 9px 9px
      no-repeat;
  opacity: 0.8;
}

.process-list span {
  display: block;
  margin-bottom: 10px;
  color: var(--sage);
  font-family: var(--serif);
  font-size: 36px;
  line-height: 1;
}

.process-list h3 {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-size: 17px;
}

.process-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.skills {
  display: grid;
  gap: clamp(34px, 5vw, 64px);
  padding: var(--section-space) 24px;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.skills-grid article {
  min-height: 250px;
  padding: clamp(24px, 3vw, 34px);
  background: linear-gradient(180deg, transparent, rgba(var(--bg-rgb), 0.34));
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.skills-grid article:hover {
  background: var(--panel);
  transform: translateY(-3px);
}

.skills-grid span {
  display: block;
  margin-bottom: 42px;
  color: var(--sage);
  font-family: var(--serif);
  font-size: 34px;
}

.skills-grid h3 {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-size: 24px;
}

.skills-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.about {
  display: grid;
  grid-template-columns: 150px minmax(220px, 0.75fr) minmax(220px, 0.7fr) minmax(380px, 1fr);
  align-items: center;
  gap: clamp(24px, 2vw, 32px);
  padding: var(--section-space) 24px;
}

.about h2 {
  max-width: 520px;
  font-size: clamp(36px, 4vw, 64px);
}

.about-copy p {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.about-copy,
.about-image {
  min-width: 0;
}

.about-image {
  aspect-ratio: 16 / 7;
  min-height: clamp(168px, 13vw, 230px);
  background: url("./assets/eduardo-portrait.png") center 45% / cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
}

.contact {
  display: grid;
  grid-template-columns: 190px minmax(280px, 0.9fr) minmax(260px, 0.8fr) auto;
  align-items: center;
  gap: 34px;
  padding: clamp(38px, 5vw, 72px) 24px;
  border-bottom: 1px solid var(--text);
}

.contact h2 {
  font-size: clamp(30px, 2.8vw, 46px);
}

.contact p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.email-link {
  width: max-content;
  border-bottom: 1px solid var(--text);
  line-height: 1.8;
}

.contact-button {
  min-width: 246px;
}

.site-footer {
  display: flex;
  align-items: center;
  gap: 36px;
  padding: 20px 20px 30px;
  color: var(--muted);
  font-size: 13px;
}

.social-links {
  display: flex;
  gap: 20px;
  margin-left: auto;
  color: var(--text);
  font-weight: 700;
}

.case-page {
  background: var(--bg);
}

.case-shell {
  width: min(1180px, calc(100% - 44px));
  margin: 0 auto;
  padding: clamp(34px, 6vw, 76px) 0;
}

.case-back {
  width: max-content;
}

.case-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.case-controls {
  display: flex;
  align-items: center;
  gap: 18px;
}

.case-study {
  display: grid;
  gap: clamp(54px, 8vw, 110px);
}

.case-hero {
  display: grid;
  gap: 22px;
  margin-top: clamp(40px, 8vw, 92px);
}

.case-hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(52px, 9vw, 128px);
  line-height: 0.95;
}

.case-hero p:not(.project-index) {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.case-hero figure {
  display: grid;
  place-items: center;
  margin: 28px 0 0;
  padding: clamp(14px, 2vw, 24px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.case-hero figure.case-hero-contain {
  background: #050505;
}

.case-hero img {
  width: 100%;
  max-height: 760px;
  object-fit: contain;
}

.case-meta-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.82fr 0.82fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.case-meta-grid section {
  padding: clamp(24px, 3vw, 36px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.case-meta-grid h2,
.case-section h2,
.case-process h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
}

.case-meta-grid h2 {
  margin-bottom: 18px;
  color: var(--sage);
  font-size: 18px;
}

.case-meta-grid p,
.case-section p,
.case-process p {
  margin: 0;
  color: var(--muted);
  line-height: 1.78;
}

.case-section {
  display: grid;
  grid-template-columns: 190px minmax(280px, 780px);
  gap: clamp(28px, 5vw, 82px);
  align-items: start;
  padding-top: clamp(34px, 5vw, 62px);
  border-top: 1px solid var(--line);
}

.case-section h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1.12;
}

.case-process {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.case-process li {
  min-height: 220px;
  padding: clamp(22px, 3vw, 32px);
  background: var(--bg);
}

.case-process h3 {
  margin-bottom: 14px;
  font-size: 22px;
}


.case-image-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 32px);
}

.case-image-card {
  display: grid;
  gap: 14px;
}

.case-image-card figure {
  display: grid;
  place-items: center;
  min-height: 280px;
  margin: 0;
  padding: clamp(14px, 2vw, 24px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.case-image-card img {
  width: 100%;
  max-height: 620px;
  object-fit: contain;
}

.case-image-card figcaption {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.case-next {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  padding: clamp(30px, 5vw, 56px) 0 0;
  border-top: 1px solid var(--line);
}

.case-next span {
  color: var(--sage);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.case-next a {
  font-family: var(--serif);
  font-size: clamp(34px, 6vw, 86px);
  line-height: 0.95;
  transition:
    color 180ms ease,
    transform 180ms ease;
}

.case-next a:hover {
  color: var(--accent);
  transform: translateX(4px);
}

/* Premium editorial polish */
.hero,
.selected-work,
.services,
.skills,
.about,
.contact,
.case-shell {
  isolation: isolate;
}

.site-header {
  box-shadow: 0 0 0 rgba(0, 0, 0, 0);
  transition:
    background 560ms var(--ease-soft),
    border-color 560ms var(--ease-soft),
    box-shadow 680ms var(--ease-out),
    min-height 560ms var(--ease-soft);
}

.site-header.is-scrolled {
  box-shadow: 0 12px 36px rgba(26, 24, 20, 0.055);
}

:root[data-theme="dark"] .site-header.is-scrolled {
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.22);
}

.hero-copy h1,
.section-heading h2,
.services-intro h2,
.about h2,
.contact h2,
.case-hero h1,
.case-section h2,
.case-next a {
  text-wrap: balance;
}

.hero-copy p,
.section-heading p,
.project-content p,
.about-copy p,
.contact p,
.case-hero p:not(.project-index),
.case-section p,
.case-meta-grid p {
  text-wrap: pretty;
}

.hero {
  position: relative;
  overflow: clip;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto clamp(22px, 4vw, 48px) 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
  opacity: 0.58;
  pointer-events: none;
}

.hero-copy h1 {
  letter-spacing: 0.005em;
}

.hero-copy h1::after,
.services-intro h2::after,
.about .section-label::after {
  transition:
    width 980ms var(--ease-out),
    background 560ms var(--ease-soft),
    opacity 560ms var(--ease-soft);
}

.hero-copy.is-visible h1::after,
.services-intro.is-visible h2::after,
.about .section-label.is-visible::after {
  width: 78px;
}

.browser-window,
.project-card,
.skills-grid article,
.case-image-card figure,
.case-hero figure {
  will-change: transform;
}

.browser-window {
  transform: translateZ(0);
  transition:
    transform 760ms var(--ease-out),
    box-shadow 760ms var(--ease-out),
    border-color 560ms var(--ease-soft),
    background 560ms var(--ease-soft);
}

.browser-window:hover {
  transform: translateY(-6px);
}

.main-preview {
  animation: editorial-drift-main 18s var(--ease-soft) infinite alternate;
}

.side-preview {
  animation: editorial-drift-side 22s var(--ease-soft) infinite alternate;
}

@keyframes editorial-drift-main {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(0, -8px, 0); }
}

@keyframes editorial-drift-side {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(0, 10px, 0); }
}

.button,
.text-link,
.email-link,
.nav-links a,
.lang-button {
  transition:
    color 380ms var(--ease-soft),
    background 440ms var(--ease-soft),
    border-color 440ms var(--ease-soft),
    box-shadow 580ms var(--ease-out),
    transform 580ms var(--ease-out);
}

.button svg,
.text-link svg {
  transition: transform 580ms var(--ease-out);
}

.button:hover svg,
.text-link:hover svg {
  transform: translateX(4px);
}

.project-card {
  position: relative;
  align-content: start;
  transition:
    transform 780ms var(--ease-out),
    border-color 640ms var(--ease-soft),
    box-shadow 780ms var(--ease-out),
    background 640ms var(--ease-soft);
}

.project-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid transparent;
  border-radius: inherit;
  pointer-events: none;
  transition: border-color 640ms var(--ease-soft);
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-8px);
}

.project-card:hover::after,
.project-card:focus-within::after {
  border-color: color-mix(in srgb, var(--accent) 22%, transparent);
}

.project-media {
  position: relative;
  transition:
    filter 780ms var(--ease-out),
    background-position 1200ms var(--ease-out),
    opacity 560ms var(--ease-soft);
}

.project-card:hover .project-media,
.project-card:focus-within .project-media {
  filter: saturate(1.04) contrast(1.04);
}

.work-image-overlay {
  position: relative;
  z-index: 1;
  transition:
    transform 760ms var(--ease-out),
    opacity 560ms var(--ease-soft);
}

.project-card:hover .work-image-overlay,
.project-card:focus-within .work-image-overlay {
  transform: translateY(-4px);
}

.work-image-overlay span,
.project-content h3,
.case-next a {
  letter-spacing: 0.075em;
}

.project-content {
  align-content: start;
}

.project-content .text-link {
  margin-top: 8px;
}

.skills-grid article {
  transition:
    background 640ms var(--ease-soft),
    transform 760ms var(--ease-out),
    color 560ms var(--ease-soft);
}

.skills-grid article:hover {
  transform: translateY(-5px);
}

.mobile-menu {
  transition:
    opacity 440ms var(--ease-soft),
    transform 660ms var(--ease-out),
    background 560ms var(--ease-soft),
    border-color 560ms var(--ease-soft);
}

.mobile-menu a {
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 660ms var(--ease-out),
    transform 760ms var(--ease-out),
    color 380ms var(--ease-soft);
}

.mobile-menu.is-open a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.is-open a:nth-child(1) { transition-delay: 60ms; }
.mobile-menu.is-open a:nth-child(2) { transition-delay: 110ms; }
.mobile-menu.is-open a:nth-child(3) { transition-delay: 160ms; }
.mobile-menu.is-open a:nth-child(4) { transition-delay: 210ms; }
.mobile-menu.is-open a:nth-child(5) { transition-delay: 260ms; }

.case-hero figure,
.case-image-card figure {
  box-shadow: var(--soft-shadow);
  transition:
    transform 780ms var(--ease-out),
    box-shadow 780ms var(--ease-out),
    border-color 560ms var(--ease-soft),
    background 560ms var(--ease-soft);
}

.case-hero figure:hover,
.case-image-card figure:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 18%, var(--line));
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(8px);
  transition:
    opacity var(--motion-slow) var(--ease-out),
    transform var(--motion-slow) var(--ease-out),
    filter var(--motion-slow) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

html[lang="ja"] body {
  font-family: var(--sans);
}

html[lang="ja"] .hero-copy h1,
html[lang="ja"] .about h2,
html[lang="ja"] .contact h2,
html[lang="ja"] .services-intro h2 {
  font-family: var(--serif);
  line-height: 1.22;
}

html[lang="ja"] .hero-copy h1 {
  max-width: 680px;
  font-size: clamp(46px, 5vw, 76px);
  line-height: 1.24;
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

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

  .section-grid,
  .services,
  .about,
  .contact {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .selected-work,
  .about,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    min-height: 460px;
  }

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

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

  .process-list {
    grid-template-columns: repeat(2, minmax(180px, 1fr));
  }

  .process-list article::after {
    display: none;
  }

  .about,
  .contact {
    align-items: start;
  }

  .case-meta-grid,
  .case-section,
  .case-process {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    gap: 18px;
    padding: 14px 18px;
  }

  .brand {
    gap: 12px;
  }

  .brand-role,
  .brand-rule {
    display: none;
  }

  .brand-name {
    max-width: 168px;
    font-size: 18px;
    line-height: 1.05;
  }

  .header-actions {
    gap: 10px;
  }

  .language-switch {
    min-width: auto;
    gap: 7px;
    font-size: 13px;
  }

  .theme-toggle,
  .menu-toggle {
    width: 36px;
    height: 36px;
  }

  .hero {
    padding: 52px 18px 34px;
  }

  .hero-copy h1 {
    font-size: 42px;
    line-height: 1.12;
  }

  html[lang="ja"] .hero-copy h1 {
    font-size: 38px;
    line-height: 1.3;
  }

  .hero-signals {
    grid-template-columns: 1fr;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .button {
    justify-content: space-between;
  }

  .hero-visual {
    min-height: 390px;
  }

  .main-preview {
    width: 92%;
  }

  .side-preview {
    width: 48%;
  }

  .preview-hero {
    min-height: 190px;
    padding: 24px;
  }

  .preview-hero strong {
    font-size: 21px;
  }

  .preview-body {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .selected-work,
  .services,
  .skills,
  .about,
  .contact,
  .site-footer {
    margin: 0 18px;
    padding-right: 0;
    padding-left: 0;
  }

  .project-media,
  .about-image {
    min-height: 220px;
  }

  .about-image {
    aspect-ratio: 16 / 9;
    min-height: 0;
    background-position: center;
  }

  .project-content {
    padding: 24px;
  }

  .project-content .text-link {
    margin-top: 4px;
  }

  .work-image-overlay span {
    font-size: 14px;
  }

  .work-image-overlay small {
    max-width: 240px;
    line-height: 1.45;
  }

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

  .skills-grid article {
    min-height: auto;
  }

  .skills-grid span {
    margin-bottom: 24px;
  }

  .process-list {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .process-list article {
    min-height: 0;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--soft-line);
  }

  .contact-button {
    width: 100%;
  }

  .site-footer {
    flex-wrap: wrap;
  }

  .social-links {
    width: 100%;
    margin-left: 0;
  }

  .case-shell {
    width: min(100% - 36px, 1180px);
  }

  .case-topbar {
    align-items: flex-start;
  }

  .case-controls {
    gap: 12px;
  }

  .case-hero {
    margin-top: 44px;
  }

  .case-hero h1 {
    font-size: clamp(46px, 15vw, 74px);
  }

  .case-meta-grid section,
  .case-process li {
    padding: 24px 0;
    border-right: 0;
  }

  .case-meta-grid {
    border-left: 0;
  }

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

  .case-next {
    display: grid;
    align-items: start;
  }
}


/* Recruiter-facing refinement pass */
.project-grid {
  align-items: stretch;
}

.project-card:nth-child(even) {
  margin-top: clamp(0px, 2vw, 34px);
}

.project-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.16));
  opacity: 0;
  transition: opacity 720ms var(--ease-soft);
}

.project-card:hover .project-media::after,
.project-card:focus-within .project-media::after {
  opacity: 1;
}

.project-index {
  transition:
    color 560ms var(--ease-soft),
    transform 760ms var(--ease-out);
}

.project-card:hover .project-index,
.project-card:focus-within .project-index {
  color: var(--accent);
  transform: translateY(-2px);
}

.project-content .meta {
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.case-topbar {
  position: relative;
  z-index: 2;
}

.case-back,
.case-controls {
  transition: opacity 560ms var(--ease-soft), transform 560ms var(--ease-out);
}

.case-back:hover,
.case-controls .lang-button:hover {
  transform: translateY(-1px);
}

@media (min-width: 1081px) {
  .selected-work {
    padding-bottom: clamp(34px, 5vw, 72px);
  }

  .project-grid {
    row-gap: clamp(48px, 6vw, 86px);
  }
}

@media (max-width: 1080px) {
  .project-card:nth-child(even) {
    margin-top: 0;
  }
}

@media (max-width: 720px) {
  .hero {
    padding-top: 58px;
  }

  .project-grid {
    gap: 30px;
  }

  .project-card {
    box-shadow: none;
  }

  .project-card:hover,
  .project-card:focus-within {
    transform: translateY(-4px);
  }

  .project-media {
    min-height: 258px;
  }

  .mobile-menu a {
    font-size: clamp(25px, 7.5vw, 31px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .main-preview,
  .side-preview {
    animation: none;
  }

  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}


/* 2026-05-27 quiet luxury refinement */
:root {
  --hairline: color-mix(in srgb, var(--line) 76%, transparent);
  --ink-soft: color-mix(in srgb, var(--text) 82%, var(--muted));
  --hover-shadow: 0 28px 74px rgba(26, 24, 20, 0.11);
}

:root[data-theme="dark"] {
  --hover-shadow: 0 28px 84px rgba(0, 0, 0, 0.34);
}

body::selection {
  color: var(--inverse);
  background: var(--accent);
}

.site-header {
  min-height: 76px;
}

.site-header.is-scrolled {
  background: rgba(var(--bg-rgb), 0.94);
  border-color: color-mix(in srgb, var(--line) 78%, transparent);
}

.brand-name,
.hero-copy h1,
.section-heading h2,
.services-intro h2,
.about h2,
.contact h2,
.project-content h3 {
  font-feature-settings: "palt" 1;
}

.nav-links a {
  position: relative;
  padding-block: 8px;
}

.nav-links a::after,
.email-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 620ms var(--ease-out);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after,
.email-link:hover::after,
.email-link:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.email-link {
  position: relative;
  border-bottom: 0;
}

.hero {
  min-height: calc(100svh - 76px);
  perspective: 1200px;
}

.hero::before {
  content: "";
  position: absolute;
  top: clamp(72px, 10vw, 148px);
  right: clamp(22px, 4vw, 58px);
  width: 1px;
  height: clamp(120px, 22vw, 260px);
  background: linear-gradient(180deg, transparent, var(--hairline), transparent);
  opacity: 0.72;
  pointer-events: none;
}

.hero-copy {
  transform: translateY(var(--hero-copy-y, 0px));
  transition: transform 900ms var(--ease-out);
}

.hero-copy h1 {
  max-width: 820px;
  font-size: clamp(52px, 6.15vw, 94px);
  line-height: 1.02;
}

.hero-copy p {
  max-width: 650px;
  color: var(--ink-soft);
}

.hero-signals div {
  transition:
    border-color 620ms var(--ease-soft),
    transform 780ms var(--ease-out),
    color 620ms var(--ease-soft);
}

.hero-signals div:hover {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  transform: translateY(-2px);
}

.hero-visual {
  transform: translateY(var(--hero-visual-y, 0px));
  transition: transform 1000ms var(--ease-out);
}

.browser-window {
  backface-visibility: hidden;
}

.browser-window:hover {
  box-shadow: var(--hover-shadow);
}

.preview-hero,
.project-media,
.case-hero figure,
.case-image-card figure {
  background-blend-mode: normal;
}

.project-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(30px, 4vw, 56px);
}

.project-card {
  min-height: 100%;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 96%, var(--bg)), var(--panel));
}

.project-card:hover,
.project-card:focus-within {
  box-shadow: var(--hover-shadow);
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--accent);
  opacity: 0;
  transform: scaleX(0.18);
  transform-origin: left;
  transition:
    opacity 640ms var(--ease-soft),
    transform 920ms var(--ease-out);
  pointer-events: none;
}

.project-card:hover::before,
.project-card:focus-within::before {
  opacity: 0.86;
  transform: scaleX(1);
}

.project-media {
  min-height: clamp(290px, 31vw, 460px);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
}

.project-media::after {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.2)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.13), transparent 38%);
}

.work-image-overlay {
  min-height: clamp(250px, 28vw, 410px);
}

.work-image-overlay small {
  max-width: 320px;
  line-height: 1.55;
  opacity: 0.88;
}

.project-content {
  gap: 14px;
}

.project-content h3 {
  line-height: 1.08;
}

.project-content p:not(.project-index) {
  font-size: 15px;
}

.text-link {
  width: max-content;
  padding-top: 8px;
}

.services,
.skills,
.about,
.contact {
  border-color: var(--hairline);
}

.process-list article,
.skills-grid article {
  transition:
    background 720ms var(--ease-soft),
    border-color 720ms var(--ease-soft),
    transform 820ms var(--ease-out);
}

.process-list article:hover {
  transform: translateY(-3px);
}

.skills-grid article:hover {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 92%, transparent), color-mix(in srgb, var(--panel-muted) 82%, transparent));
}

.about-image {
  position: relative;
  overflow: hidden;
  filter: saturate(0.94) contrast(1.02);
  transition:
    filter 820ms var(--ease-out),
    transform 900ms var(--ease-out),
    box-shadow 900ms var(--ease-out);
}

.about-image:hover {
  filter: saturate(1) contrast(1.04);
  transform: translateY(-4px);
  box-shadow: var(--hover-shadow);
}

.contact {
  border-bottom-color: color-mix(in srgb, var(--text) 72%, var(--line));
}

.case-shell {
  padding-top: clamp(42px, 7vw, 92px);
}

.case-hero figure,
.case-image-card figure {
  overflow: hidden;
}

.case-hero img,
.case-image-card img {
  transition:
    transform 1300ms var(--ease-out),
    filter 900ms var(--ease-soft);
}

.case-hero figure:hover img,
.case-image-card figure:hover img {
  transform: scale(1.018);
  filter: saturate(1.03) contrast(1.02);
}

@media (min-width: 1081px) {
  .hero-copy {
    padding-top: clamp(10px, 2vw, 34px);
  }

  .selected-work {
    padding-top: clamp(96px, 10vw, 154px);
  }

  .project-card:nth-child(3n) {
    margin-top: clamp(18px, 3vw, 46px);
  }

  .project-card:nth-child(4n) {
    margin-top: clamp(0px, 1.5vw, 24px);
  }
}

@media (max-width: 1080px) {
  .hero-copy,
  .hero-visual {
    transform: none;
  }

  .hero-copy h1 {
    max-width: 760px;
  }

  .project-card:nth-child(3n),
  .project-card:nth-child(4n) {
    margin-top: 0;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 68px;
  }

  .mobile-menu {
    inset: 68px 0 auto;
    padding-bottom: 42px;
  }

  .hero {
    min-height: auto;
    padding-top: clamp(48px, 13vw, 76px);
  }

  .hero::before {
    display: none;
  }

  .hero-copy h1 {
    font-size: clamp(40px, 12vw, 56px);
    line-height: 1.06;
  }

  html[lang="ja"] .hero-copy h1 {
    font-size: clamp(35px, 10.5vw, 46px);
    line-height: 1.28;
  }

  .hero-copy p {
    font-size: 16px;
    line-height: 1.72;
  }

  .hero-actions {
    gap: 14px;
  }

  .button {
    min-height: 54px;
    padding-inline: 20px;
  }

  .hero-visual {
    min-height: 410px;
  }

  .main-preview {
    width: 96%;
  }

  .side-preview {
    right: -4px;
    width: 54%;
  }

  .preview-body {
    display: none;
  }

  .project-grid {
    gap: 34px;
  }

  .project-media {
    min-height: 280px;
  }

  .work-image-overlay {
    min-height: 238px;
  }

  .project-content {
    padding: 24px 22px 26px;
  }

  .project-content h3 {
    font-size: clamp(27px, 9vw, 38px);
  }

  .project-content .meta {
    font-size: 12px;
    line-height: 1.5;
  }

  .section-heading h2,
  .services-intro h2,
  .about h2,
  .contact h2 {
    line-height: 1.16;
  }

  [data-reveal] {
    transform: translateY(18px);
    filter: blur(5px);
    transition-delay: var(--reveal-delay-mobile, 0ms);
  }
}


/* 2026-05-27 art direction refinement */
.nav-links a.is-active {
  color: var(--accent);
}

.nav-links a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
  opacity: 0.72;
}

.language-switch {
  position: relative;
  padding: 4px 0;
}

.language-switch::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--hairline), transparent);
  opacity: 0.9;
}

.lang-button {
  position: relative;
}

.lang-button::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 540ms var(--ease-out);
}

.lang-button.is-active::after {
  transform: scaleX(1);
}

.theme-toggle,
.menu-toggle {
  box-shadow: inset 0 0 0 1px transparent;
}

.theme-toggle:hover,
.menu-toggle:hover,
.theme-toggle:focus-visible,
.menu-toggle:focus-visible {
  background: color-mix(in srgb, var(--panel) 78%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 22%, transparent);
}

.hero-copy h1::first-letter {
  letter-spacing: 0;
}

.hero-actions .button {
  position: relative;
  overflow: hidden;
}

.hero-actions .button::before,
.contact-button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0 38%, rgba(255, 255, 255, 0.18) 50%, transparent 62%);
  opacity: 0;
  transform: translateX(-120%);
  transition:
    opacity 620ms var(--ease-soft),
    transform 1100ms var(--ease-out);
  pointer-events: none;
}

.hero-actions .button:hover::before,
.hero-actions .button:focus-visible::before,
.contact-button:hover::before,
.contact-button:focus-visible::before {
  opacity: 1;
  transform: translateX(120%);
}

.browser-window::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,0.16), transparent 34%);
  opacity: 0;
  transition: opacity 900ms var(--ease-soft);
  pointer-events: none;
}

.browser-window:hover::after {
  opacity: 1;
}

.selected-work {
  position: relative;
}

.selected-work::before {
  content: "WORKS / 01-10";
  position: absolute;
  top: clamp(28px, 5vw, 62px);
  right: 24px;
  color: color-mix(in srgb, var(--muted) 48%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.24em;
  writing-mode: vertical-rl;
  pointer-events: none;
}

.project-card::after {
  box-shadow: inset 0 0 0 0 color-mix(in srgb, var(--accent) 10%, transparent);
}

.project-card:hover::after,
.project-card:focus-within::after {
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 12%, transparent);
}

.project-content::before {
  content: "No. " var(--card-order);
  width: max-content;
  color: color-mix(in srgb, var(--muted) 68%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.project-index {
  display: none;
}

.project-content .meta {
  max-width: 440px;
}

.project-content p:not(.meta):not(.project-index) {
  color: color-mix(in srgb, var(--muted) 92%, var(--text));
}

.work-image-sky,
.work-image-fashion,
.work-image-ramen,
.work-image-postcard,
.work-image-hanko,
.work-image-nike {
  transition:
    filter 780ms var(--ease-out),
    background-size 1300ms var(--ease-out),
    background-position 1300ms var(--ease-out);
}

.project-card:hover .work-image-sky,
.project-card:focus-within .work-image-sky {
  background-position: center 24%;
}

.project-card:hover .work-image-nike,
.project-card:focus-within .work-image-nike {
  background-position: center 38%;
}

.project-card:hover .work-image-fashion,
.project-card:focus-within .work-image-fashion {
  background-position: center 32%;
}

.project-card:hover .work-image-harmonia,
.project-card:focus-within .work-image-harmonia,
.project-card:hover .work-image-hard,
.project-card:focus-within .work-image-hard {
  filter: saturate(1.02) contrast(1.05) brightness(1.02);
}

.process-list article {
  border-top: 1px solid transparent;
}

.process-list article:hover {
  border-top-color: color-mix(in srgb, var(--accent) 22%, var(--line));
}

.process-list article:hover span,
.skills-grid article:hover span {
  color: var(--accent);
}

.process-list span,
.skills-grid span {
  transition: color 620ms var(--ease-soft);
}

.contact {
  position: relative;
  overflow: clip;
}

.contact::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent 28%, var(--hairline));
  opacity: 0.7;
}

.contact .section-label {
  align-self: start;
  padding-top: 8px;
}

.email-link {
  overflow-wrap: anywhere;
}

.mobile-menu a.is-active {
  color: var(--accent);
}

@media (hover: none) {
  .browser-window:hover,
  .project-card:hover,
  .skills-grid article:hover,
  .process-list article:hover,
  .about-image:hover,
  .case-hero figure:hover,
  .case-image-card figure:hover {
    transform: none;
  }

  .hero-actions .button::before,
  .contact-button::before,
  .browser-window::after {
    display: none;
  }
}

@media (max-width: 1080px) {
  .selected-work::before {
    display: none;
  }
}

@media (max-width: 720px) {
  .language-switch::after,
  .lang-button::after {
    display: none;
  }

  .hero-signals div:hover {
    transform: none;
  }

  .project-content::before {
    font-size: 9px;
  }

  .project-card::before {
    height: 2px;
  }

  .contact {
    gap: 22px;
  }

  .email-link {
    font-size: clamp(15px, 4.2vw, 18px);
  }
}


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


/* 2026-05-27 card proportion and motion fix */
.project-grid {
  align-items: start;
}

.project-card,
.project-card:nth-child(even),
.project-card:nth-child(3n),
.project-card:nth-child(4n),
.project-card:nth-child(1),
.project-card:nth-child(5) {
  grid-row: auto;
  margin-top: 0;
}

.project-media,
.project-card:nth-child(1) .project-media,
.project-card:nth-child(5) .project-media {
  aspect-ratio: 4 / 3;
  min-height: 0;
  height: auto;
}

.work-image-overlay,
.project-card:nth-child(1) .work-image-overlay,
.project-card:nth-child(5) .work-image-overlay {
  min-height: 0;
  aspect-ratio: 4 / 3;
}

.work-image-sky,
.work-image-ramen,
.work-image-postcard {
  aspect-ratio: 3 / 4;
}

.work-image-sky .work-image-overlay,
.work-image-ramen .work-image-overlay,
.work-image-postcard .work-image-overlay {
  aspect-ratio: 3 / 4;
}

.work-image-nike,
.work-image-fashion {
  aspect-ratio: 16 / 10;
}

.work-image-nike .work-image-overlay,
.work-image-fashion .work-image-overlay {
  aspect-ratio: 16 / 10;
}

.work-image-hard,
.work-image-harmonia,
.work-image-hanko {
  aspect-ratio: 1 / 1;
}

.work-image-hard .work-image-overlay,
.work-image-harmonia .work-image-overlay,
.work-image-hanko .work-image-overlay {
  aspect-ratio: 1 / 1;
}

.work-image-harmonia {
  background:
    linear-gradient(180deg, rgba(111, 73, 105, 0.02), rgba(111, 73, 105, 0.18)),
    url("./assets/new-work-previews/harmonia-logo.png") center / 72% auto no-repeat #fff;
}

.work-image-hanko {
  background:
    linear-gradient(180deg, rgba(70, 62, 54, 0.03), rgba(70, 62, 54, 0.28)),
    url("./assets/new-work-previews/vc-hanko.png") center / contain no-repeat #f6f2ec;
}

.project-media {
  transform: translateY(var(--scroll-drift, 0px));
  transition:
    filter 900ms var(--ease-out),
    background-position 1300ms var(--ease-out),
    transform 1000ms var(--ease-out),
    opacity 680ms var(--ease-soft);
}

.project-card.is-visible {
  animation: card-breathe-in 980ms var(--ease-out) both;
  animation-delay: var(--reveal-delay, 0ms);
}

@keyframes card-breathe-in {
  from {
    opacity: 0;
    transform: translateY(22px) scale(0.992);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.project-card:hover .project-media,
.project-card:focus-within .project-media {
  transform: translateY(calc(var(--scroll-drift, 0px) - 3px));
}

.work-image-overlay span {
  transform: translateY(0);
  transition: transform 820ms var(--ease-out), opacity 620ms var(--ease-soft);
}

.work-image-overlay small {
  transform: translateY(0);
  transition: transform 920ms var(--ease-out), opacity 720ms var(--ease-soft);
}

.project-card:hover .work-image-overlay span,
.project-card:focus-within .work-image-overlay span {
  transform: translateY(-3px);
}

.project-card:hover .work-image-overlay small,
.project-card:focus-within .work-image-overlay small {
  transform: translateY(3px);
}

.case-hero figure,
.case-image-card figure {
  transform: translateY(var(--scroll-drift, 0px));
}

.case-hero figure {
  max-height: none;
}

.case-hero img {
  display: block;
  max-height: min(74vh, 760px);
}

.case-image-card figure {
  min-height: 0;
  aspect-ratio: 4 / 3;
}

.case-image-card img {
  display: block;
  max-height: min(58vh, 560px);
}

.page-motion-line {
  display: none;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 42%, transparent), transparent);
  transform: scaleX(var(--page-progress, 0));
  transform-origin: left;
  opacity: 0.72;
  pointer-events: none;
}

@media (min-width: 1081px) {
  .project-grid {
    grid-auto-flow: row dense;
    row-gap: clamp(34px, 4vw, 62px);
  }

  .project-card:nth-child(even) {
    margin-top: clamp(18px, 2vw, 30px);
  }

  .project-card:nth-child(1),
  .project-card:nth-child(5) {
    margin-top: 0;
  }
}

@media (max-width: 720px) {
  .project-media,
  .project-card:nth-child(1) .project-media,
  .project-card:nth-child(5) .project-media {
    aspect-ratio: 4 / 3;
  }

  .work-image-sky,
  .work-image-ramen,
  .work-image-postcard {
    aspect-ratio: 4 / 5;
  }

  .work-image-overlay,
  .project-card:nth-child(1) .work-image-overlay,
  .project-card:nth-child(5) .work-image-overlay,
  .work-image-sky .work-image-overlay,
  .work-image-ramen .work-image-overlay,
  .work-image-postcard .work-image-overlay {
    aspect-ratio: inherit;
  }

  .project-card.is-visible {
    animation-duration: 820ms;
  }
}

@media (prefers-reduced-motion: reduce) {
  .project-card {
    animation: none !important;
  }

  .project-media,
  .case-hero figure,
  .case-image-card figure {
    transform: none !important;
  }
}


/* 2026-05-27 hero editorial replacement */
.editorial-visual {
  min-height: 560px;
}

.editorial-visual .browser-window {
  background: color-mix(in srgb, var(--panel) 92%, var(--bg));
  box-shadow: 0 30px 90px rgba(26, 24, 20, 0.09);
}

.editorial-preview .preview-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 130px;
  align-items: end;
  min-height: 330px;
  padding: clamp(34px, 4.5vw, 58px);
  overflow: hidden;
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(var(--bg-rgb), 0.94), rgba(var(--bg-rgb), 0.68)),
    repeating-linear-gradient(90deg, transparent 0 63px, color-mix(in srgb, var(--line) 44%, transparent) 64px 65px),
    linear-gradient(135deg, #f8f6ef 0%, #eef1ec 46%, #f7f7f4 100%);
}

:root[data-theme="dark"] .editorial-preview .preview-hero {
  background:
    linear-gradient(90deg, rgba(var(--bg-rgb), 0.94), rgba(var(--bg-rgb), 0.7)),
    repeating-linear-gradient(90deg, transparent 0 63px, color-mix(in srgb, var(--line) 58%, transparent) 64px 65px),
    linear-gradient(135deg, #171713 0%, #1c1f1a 52%, #12120f 100%);
}

.editorial-preview .preview-hero::before,
.editorial-preview .preview-hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.editorial-preview .preview-hero::before {
  top: 34px;
  right: 38px;
  width: clamp(120px, 16vw, 210px);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--accent) 46%, transparent);
  border-radius: 50%;
  opacity: 0.48;
  animation: quiet-orbit 24s var(--ease-soft) infinite alternate;
}

.editorial-preview .preview-hero::after {
  right: clamp(40px, 8vw, 118px);
  bottom: clamp(34px, 4vw, 58px);
  width: 1px;
  height: clamp(128px, 18vw, 210px);
  background: linear-gradient(180deg, transparent, var(--accent), transparent);
  opacity: 0.48;
}

.editorial-kicker {
  position: absolute;
  top: 34px;
  left: clamp(34px, 4.5vw, 58px);
  color: var(--sage);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.28em;
}

.editorial-mark {
  position: absolute;
  top: 50%;
  right: clamp(58px, 8vw, 128px);
  color: color-mix(in srgb, var(--text) 9%, transparent);
  font-family: var(--serif);
  font-size: clamp(130px, 16vw, 230px);
  line-height: 1;
  transform: translateY(-50%);
}

.editorial-statement {
  position: relative;
  z-index: 1;
  max-width: 470px;
}

.editorial-statement small {
  display: block;
  margin-bottom: 30px;
  color: var(--sage);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.editorial-statement strong {
  display: block;
  font-family: var(--serif);
  font-size: clamp(32px, 3.6vw, 54px);
  font-weight: 600;
  line-height: 1.08;
  text-wrap: balance;
}

.editorial-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  align-self: center;
}

.editorial-grid span {
  display: block;
  height: 1px;
  background: color-mix(in srgb, var(--text) 32%, transparent);
  transform-origin: left;
  animation: line-breathe 5.8s var(--ease-soft) infinite alternate;
}

.editorial-grid span:nth-child(1) { width: 96px; }
.editorial-grid span:nth-child(2) { width: 58px; animation-delay: 620ms; }
.editorial-grid span:nth-child(3) { width: 118px; animation-delay: 1100ms; }

.editorial-preview .preview-body {
  grid-template-columns: minmax(0, 1fr) 150px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--panel) 94%, transparent), var(--panel));
}

.editorial-preview .preview-copy span:nth-child(1) {
  width: 42%;
}

.editorial-preview .preview-copy span:nth-child(2) {
  width: 78%;
}

.editorial-preview .preview-copy span:nth-child(3) {
  width: 54%;
}

.editorial-preview .preview-image {
  position: relative;
  min-height: 112px;
  background:
    linear-gradient(var(--accent), var(--accent)) 18px 20px / 42px 1px no-repeat,
    linear-gradient(var(--text), var(--text)) 18px 44px / 86px 1px no-repeat,
    linear-gradient(var(--line), var(--line)) 18px 70px / 64px 1px no-repeat,
    color-mix(in srgb, var(--panel-muted) 78%, var(--bg));
  border: 1px solid var(--soft-line);
}

.editorial-preview .preview-image::after {
  content: "";
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 38px;
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--accent) 44%, transparent);
}

.abstract-preview {
  position: relative;
  align-items: center;
  justify-content: center;
  min-height: 250px;
  color: var(--text);
  background:
    linear-gradient(90deg, transparent 49%, color-mix(in srgb, var(--line) 76%, transparent) 50%, transparent 51%),
    linear-gradient(0deg, transparent 49%, color-mix(in srgb, var(--line) 76%, transparent) 50%, transparent 51%),
    radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent) 11%, transparent), transparent 42%),
    color-mix(in srgb, var(--panel-muted) 84%, var(--bg));
}

.abstract-preview::before,
.abstract-preview::after {
  content: "";
  position: absolute;
  border: 1px solid color-mix(in srgb, var(--text) 18%, transparent);
  pointer-events: none;
}

.abstract-preview::before {
  inset: 30px;
  animation: quiet-scale 18s var(--ease-soft) infinite alternate;
}

.abstract-preview::after {
  width: 58%;
  aspect-ratio: 1;
  border-radius: 50%;
  animation: quiet-orbit 20s var(--ease-soft) infinite alternate-reverse;
}

.abstract-preview span {
  position: relative;
  z-index: 1;
  color: color-mix(in srgb, var(--text) 72%, var(--accent));
  font-size: clamp(72px, 9vw, 104px);
  line-height: 1;
  text-shadow: none;
}

.editorial-card .product-caption strong {
  font-size: 20px;
}

@keyframes quiet-orbit {
  from { transform: translate3d(0, 0, 0) rotate(0deg); }
  to { transform: translate3d(-8px, 6px, 0) rotate(6deg); }
}

@keyframes quiet-scale {
  from { transform: scale(1); opacity: 0.72; }
  to { transform: scale(0.94); opacity: 0.42; }
}

@keyframes line-breathe {
  from { transform: scaleX(0.72); opacity: 0.42; }
  to { transform: scaleX(1); opacity: 0.86; }
}

@media (max-width: 720px) {
  .editorial-visual {
    min-height: 420px;
  }

  .editorial-preview .preview-hero {
    min-height: 250px;
    grid-template-columns: 1fr;
    padding: 28px;
  }

  .editorial-grid {
    display: none;
  }

  .editorial-mark {
    right: 22px;
    font-size: 120px;
  }

  .editorial-statement strong {
    font-size: clamp(28px, 8vw, 38px);
  }

  .abstract-preview {
    min-height: 190px;
  }

  .editorial-card .product-caption strong {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .editorial-preview .preview-hero::before,
  .editorial-grid span,
  .abstract-preview::before,
  .abstract-preview::after {
    animation: none !important;
  }
}


/* 2026-05-27 dynamic hero motion */
.editorial-visual {
  --move-x-sm: 0px;
  --move-y-sm: 0px;
  --move-x-md: 0px;
  --move-y-md: 0px;
  --move-x-lg: 0px;
  --move-y-lg: 0px;
  --move-x-rev: 0px;
  --move-y-rev: 0px;
}

.editorial-visual .main-preview {
  width: min(660px, 72%);
}

.editorial-visual .side-preview {
  right: -10px;
  bottom: 52px;
  width: min(300px, 34%);
  transform: translate3d(var(--move-x-rev), var(--move-y-rev), 0);
  transition:
    transform 1100ms var(--ease-out),
    box-shadow 760ms var(--ease-out),
    border-color 560ms var(--ease-soft);
}

.editorial-preview .preview-hero {
  min-height: 350px;
}

.editorial-statement {
  max-width: 380px;
  transform: translate3d(var(--move-x-md), var(--move-y-sm), 0);
  transition: transform 980ms var(--ease-out);
}

.editorial-statement strong {
  font-size: clamp(30px, 3.1vw, 46px);
}

.editorial-mark {
  transform: translate3d(var(--move-x-rev), calc(-50% + var(--move-y-rev)), 0);
  transition: transform 1200ms var(--ease-out), opacity 900ms var(--ease-soft);
  animation: kanji-pulse 9s var(--ease-soft) infinite alternate;
}

.editorial-grid {
  transform: translate3d(var(--move-x-rev), var(--move-y-md), 0);
  transition: transform 1000ms var(--ease-out);
}

.editorial-preview .preview-hero::before {
  animation: quiet-orbit 18s var(--ease-soft) infinite alternate, circle-breathe 7s var(--ease-soft) infinite alternate;
}

.editorial-preview .preview-hero::after {
  animation: vertical-breathe 5.6s var(--ease-soft) infinite alternate;
}

.editorial-preview .preview-body {
  position: relative;
  overflow: hidden;
}

.editorial-preview .preview-body::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 0 42%, rgba(201, 53, 41, 0.08) 50%, transparent 58%);
  transform: translateX(-120%);
  animation: editorial-scan 8.4s var(--ease-soft) infinite;
  pointer-events: none;
}

.motion-field {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  transform: translate3d(var(--move-x-rev), var(--move-y-rev), 0);
  transition: transform 1200ms var(--ease-out);
}

.motion-field span {
  position: absolute;
  display: block;
  background: color-mix(in srgb, var(--accent) 54%, transparent);
  opacity: 0.54;
  transform-origin: center;
}

.motion-field span:nth-child(1) {
  top: 26%;
  left: 18%;
  width: 74px;
  height: 1px;
  animation: motion-line-x 4.8s var(--ease-soft) infinite alternate;
}

.motion-field span:nth-child(2) {
  top: 62%;
  left: 12%;
  width: 1px;
  height: 58px;
  animation: motion-line-y 5.6s var(--ease-soft) infinite alternate;
}

.motion-field span:nth-child(3) {
  right: 23%;
  bottom: 28%;
  width: 82px;
  height: 1px;
  animation: motion-line-x 6.2s var(--ease-soft) infinite alternate-reverse;
}

.motion-field span:nth-child(4) {
  top: 18%;
  right: 17%;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  animation: motion-dot 4.8s var(--ease-soft) infinite alternate;
}

.abstract-preview {
  overflow: hidden;
}

.abstract-preview span {
  transform: translate3d(var(--move-x-sm), var(--move-y-sm), 0);
  transition: transform 1000ms var(--ease-out), color 900ms var(--ease-soft);
  animation: ma-breathe 7s var(--ease-soft) infinite alternate;
}

.abstract-preview::before {
  animation: quiet-scale 12s var(--ease-soft) infinite alternate;
}

.abstract-preview::after {
  animation: quiet-orbit 14s var(--ease-soft) infinite alternate-reverse;
}

@keyframes editorial-scan {
  0%, 26% { transform: translateX(-120%); opacity: 0; }
  42% { opacity: 1; }
  72%, 100% { transform: translateX(120%); opacity: 0; }
}

@keyframes kanji-pulse {
  from { opacity: 0.72; filter: blur(0); }
  to { opacity: 0.38; filter: blur(0.4px); }
}

@keyframes circle-breathe {
  from { opacity: 0.28; }
  to { opacity: 0.58; }
}

@keyframes vertical-breathe {
  from { transform: scaleY(0.72); opacity: 0.28; }
  to { transform: scaleY(1); opacity: 0.62; }
}

@keyframes motion-line-x {
  from { transform: translateX(-10px) scaleX(0.54); opacity: 0.18; }
  to { transform: translateX(14px) scaleX(1); opacity: 0.64; }
}

@keyframes motion-line-y {
  from { transform: translateY(10px) scaleY(0.62); opacity: 0.18; }
  to { transform: translateY(-12px) scaleY(1); opacity: 0.56; }
}

@keyframes motion-dot {
  from { transform: translate3d(-8px, 10px, 0) scale(0.8); opacity: 0.28; }
  to { transform: translate3d(12px, -8px, 0) scale(1.12); opacity: 0.72; }
}

@keyframes ma-breathe {
  from { color: color-mix(in srgb, var(--text) 58%, var(--accent)); }
  to { color: color-mix(in srgb, var(--accent) 70%, var(--text)); }
}

@media (max-width: 720px) {
  .editorial-visual .main-preview {
    width: 94%;
  }

  .editorial-visual .side-preview {
    right: -2px;
    bottom: 20px;
    width: 46%;
  }

  .editorial-statement {
    max-width: 300px;
  }

  .editorial-statement strong {
    font-size: clamp(27px, 7vw, 36px);
  }

  .motion-field span:nth-child(1),
  .motion-field span:nth-child(3) {
    width: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .editorial-visual .side-preview,
  .editorial-statement,
  .editorial-mark,
  .editorial-grid,
  .motion-field,
  .abstract-preview span {
    transform: none !important;
  }

  .editorial-preview .preview-body::after,
  .motion-field span,
  .editorial-mark,
  .abstract-preview span {
    animation: none !important;
  }
}


/* 2026-05-27 premium continuity pass */
:root {
  --section-fade: color-mix(in srgb, var(--bg) 76%, transparent);
  --card-highlight: rgba(255, 255, 255, 0.16);
}

:root[data-theme="dark"] {
  --card-highlight: rgba(255, 255, 255, 0.055);
}

body {
  background:
    linear-gradient(180deg, transparent 0 88vh, color-mix(in srgb, var(--panel-muted) 44%, transparent) 100%),
    var(--bg);
}

.site-header {
  transform: translateY(0);
  will-change: transform, min-height, background;
}

.site-header.is-condensed {
  min-height: 62px;
  background: rgba(var(--bg-rgb), 0.86);
}

.site-header.is-hidden {
  transform: translateY(-100%);
}

.site-header.is-scrolled .brand-name {
  letter-spacing: 0.045em;
}

.brand-name,
.brand-rule,
.brand-role {
  transition:
    letter-spacing 720ms var(--ease-out),
    opacity 560ms var(--ease-soft),
    transform 720ms var(--ease-out),
    background 560ms var(--ease-soft);
}

.nav-links a {
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
}

.nav-links a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -14px;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: var(--accent);
  opacity: 0;
  transform: translateY(-50%) scale(0.4);
  transition:
    opacity 520ms var(--ease-soft),
    transform 720ms var(--ease-out);
}

.nav-links a.is-active::before,
.nav-links a:hover::before {
  opacity: 0.82;
  transform: translateY(-50%) scale(1);
}

.hero {
  background:
    radial-gradient(circle at 78% 28%, color-mix(in srgb, var(--accent) 7%, transparent), transparent 28%),
    radial-gradient(circle at 8% 72%, color-mix(in srgb, var(--sage) 10%, transparent), transparent 32%);
}

.hero-copy h1 {
  text-shadow: 0 1px 0 color-mix(in srgb, var(--bg) 52%, transparent);
}

.hero-copy p {
  transition: color 700ms var(--ease-soft), transform 900ms var(--ease-out);
}

.hero-copy.is-visible p {
  transform: translateY(0);
}

.hero-signals div {
  position: relative;
  overflow: hidden;
}

.hero-signals div::after {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 42px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 900ms var(--ease-out);
}

.hero-signals div:hover::after,
.hero-signals div:focus-within::after {
  transform: scaleX(1);
}

.editorial-visual .browser-window {
  border-color: color-mix(in srgb, var(--line) 82%, transparent);
}

.editorial-preview .preview-hero {
  background-size: auto, 66px 100%, auto;
  animation: editorial-grid-drift 22s var(--ease-soft) infinite alternate;
}

.editorial-preview .preview-hero::before {
  box-shadow: 0 0 0 24px color-mix(in srgb, var(--accent) 3%, transparent);
}

.editorial-kicker {
  animation: kicker-fade 7s var(--ease-soft) infinite alternate;
}

.motion-field span {
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent) 20%, transparent);
}

@keyframes editorial-grid-drift {
  from { background-position: 0 0, 0 0, 0 0; }
  to { background-position: 0 0, 24px 0, 0 0; }
}

@keyframes kicker-fade {
  from { opacity: 0.58; }
  to { opacity: 0.95; }
}

.selected-work,
.services,
.skills,
.about,
.contact {
  position: relative;
}

.selected-work::after,
.services::after,
.skills::after,
.about::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent) 32%, transparent), transparent);
  opacity: 0;
  transform: scaleX(0.36);
  transition:
    opacity 1100ms var(--ease-soft),
    transform 1300ms var(--ease-out);
  pointer-events: none;
}

.selected-work:has(.is-visible)::after,
.services:has(.is-visible)::after,
.skills:has(.is-visible)::after,
.about:has(.is-visible)::after {
  opacity: 0.72;
  transform: scaleX(1);
}

.section-label i {
  transform-origin: left;
  transition:
    transform 980ms var(--ease-out),
    background 700ms var(--ease-soft);
}

.is-visible .section-label i,
.section-label.is-visible i {
  transform: scaleX(1.36);
  background: color-mix(in srgb, var(--accent) 46%, var(--line));
}

.project-card {
  --card-x: 50%;
  --card-y: 50%;
  --card-tilt-x: 0deg;
  --card-tilt-y: 0deg;
  transform-style: preserve-3d;
  outline: 1px solid transparent;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-7px) rotateX(var(--card-tilt-x)) rotateY(var(--card-tilt-y));
  outline-color: color-mix(in srgb, var(--accent) 18%, transparent);
}

.project-card::after {
  background:
    radial-gradient(circle at var(--card-x) var(--card-y), var(--card-highlight), transparent 34%),
    linear-gradient(180deg, transparent, color-mix(in srgb, var(--text) 4%, transparent));
  opacity: 0;
  transition:
    opacity 760ms var(--ease-soft),
    box-shadow 760ms var(--ease-out),
    border-color 640ms var(--ease-soft);
}

.project-card:hover::after,
.project-card:focus-within::after {
  opacity: 1;
}

.project-media::before {
  content: "";
  position: absolute;
  inset: 18px;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.34);
  opacity: 0;
  transform: scale(0.985);
  transition:
    opacity 820ms var(--ease-soft),
    transform 960ms var(--ease-out),
    border-color 760ms var(--ease-soft);
  pointer-events: none;
}

.project-card:hover .project-media::before,
.project-card:focus-within .project-media::before {
  opacity: 0.74;
  transform: scale(1);
}

.project-content {
  position: relative;
}

.project-content::after {
  content: "";
  width: 34px;
  height: 1px;
  margin-top: 2px;
  background: color-mix(in srgb, var(--accent) 44%, transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 780ms var(--ease-out);
}

.project-card:hover .project-content::after,
.project-card:focus-within .project-content::after {
  transform: scaleX(1);
}

.project-content h3,
.project-content .meta,
.project-content p,
.project-content .text-link {
  transition:
    transform 760ms var(--ease-out),
    color 560ms var(--ease-soft),
    opacity 560ms var(--ease-soft);
}

.project-card:hover .project-content h3,
.project-card:focus-within .project-content h3 {
  transform: translateY(-2px);
}

.project-card:hover .project-content p:not(.meta),
.project-card:focus-within .project-content p:not(.meta) {
  color: color-mix(in srgb, var(--text) 72%, var(--muted));
}

.process-list article::before,
.skills-grid article::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 1px;
  background: var(--accent);
  opacity: 0;
  transform: scaleY(0.28);
  transform-origin: top;
  transition:
    opacity 760ms var(--ease-soft),
    transform 980ms var(--ease-out);
}

.process-list article,
.skills-grid article {
  position: relative;
  overflow: hidden;
}

.process-list article:hover::before,
.skills-grid article:hover::before {
  opacity: 0.74;
  transform: scaleY(1);
}

.about-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0 42%, rgba(255,255,255,0.18), transparent 58%);
  opacity: 0;
  transform: translateX(-120%);
  transition:
    opacity 760ms var(--ease-soft),
    transform 1200ms var(--ease-out);
  pointer-events: none;
}

.about-image:hover::after {
  opacity: 1;
  transform: translateX(120%);
}

.contact-button {
  position: relative;
  overflow: hidden;
}

@media (min-width: 1081px) {
  .project-card:nth-child(odd) {
    transform-origin: 58% 42%;
  }

  .project-card:nth-child(even) {
    transform-origin: 42% 46%;
  }
}

@media (max-width: 1080px) {
  .site-header.is-hidden {
    transform: translateY(0);
  }

  .project-card:hover,
  .project-card:focus-within {
    transform: translateY(-4px);
  }
}

@media (max-width: 720px) {
  body::before {
    height: 2px;
    opacity: 0.5;
  }

  .site-header.is-condensed {
    min-height: 64px;
  }

  .hero {
    background: var(--bg);
  }

  .editorial-preview .preview-hero {
    animation: none;
  }

  .project-media::before,
  .project-card::after,
  .selected-work::after,
  .services::after,
  .skills::after,
  .about::after {
    display: none;
  }

  .project-card:hover,
  .project-card:focus-within {
    outline-color: transparent;
  }

  .process-list article::before,
  .skills-grid article::before {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header,
  .project-card,
  .project-media,
  .editorial-preview .preview-hero,
  .editorial-kicker {
    animation: none !important;
    transform: none !important;
  }
}


/* 2026-05-27 mobile height polish */
@media (max-width: 720px) {
  .hero {
    gap: 32px;
    padding-bottom: 24px;
  }

  .hero-visual,
  .editorial-visual {
    min-height: 372px;
  }

  .editorial-preview .preview-hero {
    min-height: 226px;
  }

  .editorial-visual .side-preview {
    width: 43%;
  }

  .product-caption {
    padding: 18px;
  }

  .abstract-preview {
    min-height: 168px;
  }
}


/* 2026-05-27 symmetric card sizing correction */
.project-grid {
  align-items: start !important;
  grid-auto-rows: auto !important;
  gap: clamp(28px, 3.4vw, 48px) !important;
}

.project-card,
.project-card:nth-child(even),
.project-card:nth-child(3n),
.project-card:nth-child(4n),
.project-card:nth-child(1),
.project-card:nth-child(5) {
  display: grid !important;
  grid-template-rows: auto auto !important;
  align-self: start !important;
  min-height: 0 !important;
  height: auto !important;
  margin-top: 0 !important;
}

.project-media,
.project-card:nth-child(1) .project-media,
.project-card:nth-child(5) .project-media,
.work-image-sky,
.work-image-hard,
.work-image-nike,
.work-image-fashion,
.work-image-ramen,
.work-image-postcard,
.work-image-hanko,
.work-image-harmonia,
.work-image-shoto,
.work-image-apollo {
  aspect-ratio: 2 / 1 !important;
  min-height: 0 !important;
  height: auto !important;
  max-height: none !important;
}

.work-image-overlay,
.project-card:nth-child(1) .work-image-overlay,
.project-card:nth-child(5) .work-image-overlay,
.work-image-sky .work-image-overlay,
.work-image-hard .work-image-overlay,
.work-image-nike .work-image-overlay,
.work-image-fashion .work-image-overlay,
.work-image-ramen .work-image-overlay,
.work-image-postcard .work-image-overlay,
.work-image-hanko .work-image-overlay,
.work-image-harmonia .work-image-overlay,
.work-image-shoto .work-image-overlay,
.work-image-apollo .work-image-overlay {
  min-height: 0 !important;
  height: 100% !important;
  aspect-ratio: auto !important;
}

.project-content {
  display: grid !important;
  grid-template-rows: auto auto auto auto auto !important;
  align-content: start !important;
  min-height: 0 !important;
  height: auto !important;
  padding: clamp(24px, 2.6vw, 34px) !important;
}

.project-content p:not(.project-index) {
  max-width: 58ch;
}

.project-content .text-link {
  align-self: end;
  margin-top: clamp(10px, 1.6vw, 18px) !important;
}

.project-content::after {
  display: none;
}

.work-image-sky,
.work-image-ramen,
.work-image-postcard {
  background-size: cover !important;
}

.work-image-hard,
.work-image-hanko,
.work-image-harmonia {
  background-size: contain !important;
}

.work-image-harmonia {
  background-size: 62% auto !important;
}

@media (min-width: 1081px) {
  .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .project-card:nth-child(even),
  .project-card:nth-child(odd) {
    transform-origin: center center;
  }
}

@media (max-width: 1080px) {
  .project-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 720px) {
  .project-grid {
    gap: 28px !important;
  }

  .project-media,
  .project-card:nth-child(1) .project-media,
  .project-card:nth-child(5) .project-media,
  .work-image-sky,
  .work-image-hard,
  .work-image-nike,
  .work-image-fashion,
  .work-image-ramen,
  .work-image-postcard,
  .work-image-hanko,
  .work-image-harmonia,
  .work-image-shoto,
  .work-image-apollo {
    aspect-ratio: 4 / 3 !important;
  }

  .project-content {
    padding: 22px !important;
  }
}


/* 2026-05-27 compact symmetric card finish */
.project-media,
.project-card:nth-child(1) .project-media,
.project-card:nth-child(5) .project-media,
.work-image-sky,
.work-image-hard,
.work-image-nike,
.work-image-fashion,
.work-image-ramen,
.work-image-postcard,
.work-image-hanko,
.work-image-harmonia,
.work-image-shoto,
.work-image-apollo {
  aspect-ratio: 2 / 1 !important;
}

.project-content {
  gap: 11px !important;
  padding-block: clamp(22px, 2.2vw, 30px) !important;
}

.project-content h3 {
  font-size: clamp(26px, 2.25vw, 38px) !important;
}

.project-content p:not(.meta):not(.project-index) {
  line-height: 1.58 !important;
}

@media (max-width: 720px) {
  .project-media,
  .project-card:nth-child(1) .project-media,
  .project-card:nth-child(5) .project-media,
  .work-image-sky,
  .work-image-hard,
  .work-image-nike,
  .work-image-fashion,
  .work-image-ramen,
  .work-image-postcard,
  .work-image-hanko,
  .work-image-harmonia,
  .work-image-shoto,
  .work-image-apollo {
    aspect-ratio: 16 / 10 !important;
  }

  .project-content {
    gap: 10px !important;
    padding-block: 20px !important;
  }
}


/* 2026-06-01 SHOTO MAR menu project */
.work-image-shoto {
  color: var(--text);
  aspect-ratio: 2 / 1 !important;
  background: url("./assets/new-work-previews/shoto-mar-menu-system-final.png") center / cover #ffffff;
}

.work-image-shoto .work-image-overlay small {
  color: color-mix(in srgb, var(--text) 76%, var(--muted));
}

.project-card:hover .work-image-shoto,
.project-card:focus-within .work-image-shoto {
  filter: saturate(1.03) contrast(1.02);
}

.case-image-card figure.menu-page-frame {
  aspect-ratio: auto;
  min-height: 0;
  background: color-mix(in srgb, var(--panel) 92%, var(--bg));
}

.case-image-card figure.menu-page-frame img {
  max-height: min(82vh, 900px);
}


/* 2026-06-02 Apollo POP project */
.work-image-apollo {
  color: var(--text);
  aspect-ratio: 2 / 1 !important;
  background: url("./assets/new-work-previews/apollo-pop-system.png") center / cover #ffffff;
}

.project-card:hover .work-image-apollo,
.project-card:focus-within .work-image-apollo {
  filter: saturate(1.04) contrast(1.02);
}

.apollo-system-frame img {
  width: 100%;
  max-height: min(78vh, 820px);
  object-fit: contain;
}

.case-image-card figure.apollo-design-frame,
.case-image-card figure.apollo-photo-frame {
  aspect-ratio: auto;
  min-height: 0;
}

.case-image-card figure.apollo-photo-frame img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(86vh, 980px);
  object-fit: contain;
}

.case-image-card figure.apollo-design-frame img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(82vh, 900px);
  object-fit: contain;
}


/* 2026-06-06 hero clarity and art-direction pass */
.editorial-visual {
  min-height: 570px;
}

.editorial-visual .main-preview {
  width: min(700px, 76%);
}

.editorial-visual .side-preview {
  right: -6px;
  bottom: 34px;
  width: min(320px, 35%);
}

.editorial-preview .preview-hero {
  grid-template-columns: minmax(0, 1fr) 112px;
  min-height: 368px;
  padding: clamp(38px, 4.6vw, 58px);
  background:
    linear-gradient(90deg, rgba(var(--bg-rgb), 0.97) 0 56%, rgba(var(--bg-rgb), 0.78) 100%),
    repeating-linear-gradient(90deg, transparent 0 64px, color-mix(in srgb, var(--line) 42%, transparent) 65px 66px),
    var(--panel);
}

:root[data-theme="dark"] .editorial-preview .preview-hero {
  background:
    linear-gradient(90deg, rgba(var(--bg-rgb), 0.97) 0 56%, rgba(var(--bg-rgb), 0.8) 100%),
    repeating-linear-gradient(90deg, transparent 0 64px, color-mix(in srgb, var(--line) 56%, transparent) 65px 66px),
    var(--panel);
}

.editorial-preview .preview-hero::before {
  top: 56px;
  right: 58px;
  width: clamp(130px, 14vw, 190px);
  opacity: 0.34;
}

.editorial-preview .preview-hero::after {
  right: 46px;
  bottom: 42px;
  height: 136px;
  opacity: 0.36;
}

.editorial-kicker {
  top: 34px;
  left: clamp(38px, 4.6vw, 58px);
  letter-spacing: 0.24em;
}

.editorial-mark {
  right: 48px;
  color: color-mix(in srgb, var(--text) 6%, transparent);
  font-size: clamp(116px, 14vw, 188px);
}

.editorial-statement {
  max-width: 390px;
  align-self: end;
}

.editorial-statement small {
  margin-bottom: 22px;
  font-size: 10px;
  letter-spacing: 0.18em;
}

.editorial-statement strong {
  font-size: clamp(34px, 3.35vw, 48px);
  line-height: 0.98;
  letter-spacing: 0;
  text-wrap: initial;
}

.editorial-statement strong span {
  display: block;
  white-space: nowrap;
}

.editorial-statement strong span:nth-child(2) {
  color: var(--sage);
  font-style: italic;
  font-weight: 500;
}

.editorial-grid {
  width: 104px;
  align-self: end;
  margin-bottom: 12px;
}

.editorial-folio {
  position: absolute;
  top: 32px;
  right: 34px;
  z-index: 2;
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: color-mix(in srgb, var(--text) 64%, var(--muted));
  font-size: 8px;
  letter-spacing: 0.2em;
}

.editorial-folio b {
  color: var(--accent);
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0;
}

.project-index-preview {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 286px;
  padding: 26px;
  overflow: hidden;
  color: #f7f5ef;
  background: #171713;
}

.project-index-preview::before {
  content: "";
  position: absolute;
  top: 0;
  right: 28px;
  width: 1px;
  height: 58%;
  background: #c93529;
  opacity: 0.88;
}

.project-index-preview::after {
  content: "選";
  position: absolute;
  right: 18px;
  bottom: -32px;
  color: rgba(255, 255, 255, 0.055);
  font-family: var(--serif);
  font-size: 132px;
  line-height: 1;
}

.project-index-header,
.project-index-footer {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.project-index-header small {
  color: #df5c50;
  font-size: 9px;
  letter-spacing: 0.08em;
}

.project-index-preview > strong {
  position: relative;
  z-index: 1;
  align-self: center;
  font-family: var(--serif);
  font-size: clamp(25px, 2.45vw, 36px);
  font-weight: 500;
  line-height: 0.94;
  letter-spacing: 0;
}

.project-index-preview > strong span {
  display: block;
}

.project-index-preview > strong span:nth-child(2) {
  color: #df5c50;
  font-style: italic;
}

.project-index-footer {
  justify-content: flex-start;
  color: rgba(247, 245, 239, 0.68);
}

.project-index-footer i {
  width: 36px;
  height: 1px;
  background: rgba(247, 245, 239, 0.42);
}

.project-index-caption {
  padding: 20px 22px 22px;
}

.editorial-card .project-index-caption strong {
  max-width: 220px;
  margin-bottom: 14px;
  font-size: 17px;
  line-height: 1.25;
}

@media (max-width: 720px) {
  .editorial-visual {
    min-height: 390px;
  }

  .editorial-visual .main-preview {
    width: 94%;
  }

  .editorial-visual .side-preview {
    right: -2px;
    bottom: 12px;
    width: 44%;
  }

  .editorial-preview .preview-hero {
    min-height: 244px;
    padding: 30px;
  }

  .editorial-kicker {
    top: 24px;
    left: 30px;
    font-size: 8px;
  }

  .editorial-statement {
    max-width: 245px;
  }

  .editorial-statement small {
    margin-bottom: 14px;
    font-size: 8px;
  }

  .editorial-statement strong {
    font-size: clamp(25px, 7vw, 33px);
  }

  .editorial-mark {
    right: 18px;
    font-size: 108px;
  }

  .editorial-folio {
    display: none;
  }

  .project-index-preview {
    min-height: 178px;
    padding: 17px;
  }

  .project-index-preview > strong {
    font-size: clamp(18px, 4.6vw, 25px);
  }

  .project-index-preview::after {
    font-size: 82px;
  }

  .project-index-caption {
    padding: 14px 16px 16px;
  }

  .editorial-card .project-index-caption strong {
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .project-index-preview,
  .project-index-preview::before,
  .project-index-preview::after,
  .editorial-folio {
    animation: none !important;
    transform: none !important;
  }
}


/* 2026-06-06 hero grid placement fix */
.editorial-preview .editorial-statement {
  grid-column: 1;
  grid-row: 1;
  justify-self: start;
  align-self: end;
}

.editorial-preview .editorial-grid {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  align-self: end;
}

@media (max-width: 720px) {
  .editorial-preview .editorial-statement {
    grid-column: 1;
  }
}


/* 2026-06-06 hero mobile refinement */
@media (max-width: 720px) {
  .editorial-visual .side-preview {
    right: 2px;
    bottom: 18px;
    width: 41%;
  }

  .project-index-preview {
    min-height: 168px;
    padding: 13px;
  }

  .project-index-preview > strong {
    font-size: clamp(13px, 3.7vw, 17px);
    line-height: 1;
  }

  .project-index-header {
    font-size: 6px;
    letter-spacing: 0.12em;
  }

  .project-index-header small {
    font-size: 7px;
  }

  .project-index-footer {
    font-size: 6px;
  }

  .project-index-preview::after {
    right: 8px;
    bottom: -18px;
    font-size: 62px;
  }

  .editorial-card .project-index-caption {
    display: none;
  }
}