:root {
  --bg: #151512;
  --panel: #1b1b17;
  --ink: #f3f0e8;
  --muted: #aaa69c;
  --line: #393832;
  --accent: #ff5b35;
  --lime: #c8ff39;
  --body:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --display:
    Impact, Haettenschweiler, "Arial Narrow Bold", "Arial Narrow", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
[data-theme="light"] {
  --bg: #f1eee6;
  --panel: #e8e3d9;
  --ink: #171713;
  --muted: #625f57;
  --line: #c8c1b6;
  --accent: #be341b;
  --lime: #587500;
}
* {
  box-sizing: border-box;
}
html {
  min-width: 320px;
}
body {
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
}
a {
  color: inherit;
  text-decoration: none;
}
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 4px;
}
button {
  color: inherit;
  font: inherit;
}
.skip-link {
  position: fixed;
  z-index: 100;
  top: -5rem;
  left: 1rem;
  padding: 0.7rem 1rem;
  background: var(--accent);
  color: white;
}
.skip-link:focus {
  top: 1rem;
}
.ambient {
  position: fixed;
  z-index: -2;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.ambient:before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.ambient i {
  position: absolute;
  width: min(58vw, 850px);
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 50%;
  right: -18vw;
  top: -30vw;
  opacity: 0.55;
}
.ambient i:last-child {
  width: min(40vw, 600px);
  right: -8vw;
  top: -19vw;
}
.card-header,
.card-footer,
.card-shell {
  width: min(calc(100% - 3rem), 1360px);
  margin-inline: auto;
}
.card-header {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.mark {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--display);
  letter-spacing: 0.06em;
}
.mark svg {
  width: 2.15rem;
  height: 2.15rem;
  color: var(--accent);
  fill: var(--accent);
  filter: drop-shadow(
    0 0.3rem 0.8rem color-mix(in srgb, var(--accent) 18%, transparent)
  );
}
.card-header nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font: 0.75rem var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.card-header nav a,
.card-theme {
  min-width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s;
}
.card-header nav a:hover,
.card-theme:hover {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.card-shell {
  height: calc(100svh - 128px);
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
}
.identity {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2.5rem, 6vh, 5rem) clamp(2rem, 7vw, 7rem)
    clamp(2.5rem, 6vh, 5rem) 0;
  border-right: 1px solid var(--line);
}
.directory-label {
  color: var(--muted);
  font: 0.75rem var(--mono);
  letter-spacing: 0.13em;
}
.intro {
  margin: 0 0 0.3rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.3rem);
}
.identity h1 {
  margin: 0;
  font: 900 clamp(5.7rem, 10vw, 9.5rem) / 0.83 var(--display);
  text-transform: uppercase;
  letter-spacing: -0.045em;
  white-space: nowrap;
}
.identity h1 span {
  color: var(--accent);
}
.role {
  margin: clamp(1.25rem, 2.5vh, 2rem) 0 0;
  font-size: clamp(1.3rem, 2.3vw, 2.1rem);
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: -0.02em;
}
.alias {
  margin: 0.8rem 0 0;
  color: var(--accent);
  font: 0.75rem var(--mono);
  letter-spacing: 0.14em;
}
.bio {
  max-width: 39rem;
  margin: clamp(1rem, 2vh, 1.5rem) 0 0;
  color: var(--muted);
  line-height: 1.85;
}
.directory {
  align-self: center;
  padding: clamp(1.5rem, 3vh, 2.5rem) 0 clamp(1.5rem, 3vh, 2.5rem)
    clamp(2rem, 7vw, 7rem);
}
.directory-label {
  margin: 0 0 clamp(0.75rem, 1.5vh, 1.25rem);
}
.link-list {
  border-top: 1px solid var(--line);
}
.link-list > a {
  display: grid;
  grid-template-columns: 2.5rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: clamp(0.7rem, 1.35vh, 1.15rem) 0;
  border-bottom: 1px solid var(--line);
  transition:
    padding 0.25s,
    color 0.25s,
    background 0.25s;
}
.link-list > a:hover {
  padding-left: 0.65rem;
  color: var(--accent);
}
.link-list .number {
  align-self: start;
  padding-top: 0.35rem;
  color: var(--muted);
  font: 0.75rem var(--mono);
}
.link-list a > span:nth-child(2) {
  display: grid;
  gap: 0.22rem;
}
.link-list strong {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.link-list small {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.4;
}
.link-list i {
  font-style: normal;
  font-size: 1.1rem;
}
.link-list .workshop-link {
  margin-top: clamp(0.65rem, 1.3vh, 1rem);
  padding-inline: 1rem;
  border: 1px solid var(--accent);
  color: var(--ink);
}
.link-list .workshop-link:hover {
  padding-left: 1.65rem;
  background: var(--accent);
  color: white;
}
.link-list .workshop-link .number,
.link-list .workshop-link small {
  color: currentColor;
  opacity: 0.65;
}
.card-footer {
  height: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 0.75rem var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.card-footer p:nth-child(2) {
  text-align: center;
}
.card-footer p:last-child {
  text-align: right;
}
@media (max-width: 900px) {
  .card-shell {
    height: auto;
    min-height: 0;
    grid-template-columns: 1fr;
  }
  .identity {
    min-height: min(640px, calc(100svh - 72px));
    padding-right: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .directory {
    padding-left: 0;
  }
}
@media (max-width: 600px) {
  .card-header,
  .card-footer,
  .card-shell {
    width: min(calc(100% - 2rem), 1360px);
  }
  .card-header {
    height: 72px;
    position: sticky;
    top: 0;
    z-index: 20;
    background: color-mix(in srgb, var(--bg) 88%, transparent);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    backdrop-filter: blur(18px) saturate(140%);
  }
  .mark {
    letter-spacing: 0.08em;
  }
  .mark svg {
    width: 1.85rem;
    height: 1.85rem;
  }
  .identity {
    min-height: auto;
    padding-block: clamp(3.5rem, 11vw, 5rem);
    position: relative;
    isolation: isolate;
    overflow: clip;
  }
  .identity::after {
    content: "S";
    position: absolute;
    z-index: -1;
    right: -0.08em;
    bottom: -0.18em;
    color: transparent;
    -webkit-text-stroke: 1px var(--line);
    font: 900 clamp(13rem, 72vw, 20rem) / 1 var(--display);
    opacity: 0.45;
    pointer-events: none;
  }
  .intro {
    width: fit-content;
    display: flex;
    align-items: center;
    gap: 0.15rem;
    margin-bottom: 0.8rem;
    padding: 0.45rem 0.7rem;
    border: 1px solid var(--line);
    border-radius: 99px;
    background: color-mix(in srgb, var(--panel) 72%, transparent);
    font-size: 0.82rem;
    letter-spacing: 0.04em;
  }
  .wave {
    display: inline-block;
    margin-inline: 0.05rem;
    font-family: system-ui, sans-serif;
    font-size: 1.05em;
    line-height: 1;
    transform: translateY(-0.04em) rotate(-8deg);
  }
  .identity h1 {
    width: fit-content;
    max-width: 100%;
    font-size: clamp(4.15rem, 20.5vw, 5.75rem);
    letter-spacing: -0.055em;
    margin-top: 0.15rem;
  }
  .role {
    width: fit-content;
    margin-top: 1.75rem;
    padding-left: 1rem;
    border-left: 3px solid var(--accent);
    font-size: clamp(1.2rem, 5.6vw, 1.55rem);
    line-height: 1.4;
  }
  .alias {
    margin-top: 1rem;
    padding-left: 1.15rem;
    line-height: 1.5;
  }
  .bio br {
    display: none;
  }
  .bio {
    max-width: 31rem;
    margin-top: 1.75rem;
    padding-right: 1rem;
    font-size: 0.95rem;
    line-height: 1.75;
  }
  .directory {
    padding-block: clamp(3rem, 10vw, 4.5rem);
  }
  .directory-label {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 1.25rem;
    font-size: 0.7rem;
    white-space: nowrap;
  }
  .directory-label::after {
    content: "";
    flex: 1;
    border-top: 1px solid var(--line);
  }
  .link-list {
    display: grid;
    gap: 0.65rem;
    border-top: 0;
  }
  .link-list > a {
    grid-template-columns: 2.15rem minmax(0, 1fr) 2rem;
    min-height: 5.15rem;
    gap: 0.85rem;
    padding: 0.9rem 1rem;
    border: 1px solid var(--line);
    border-radius: 1rem;
    background: color-mix(in srgb, var(--panel) 72%, transparent);
    box-shadow: 0 0.4rem 1.5rem color-mix(in srgb, #000 7%, transparent);
  }
  .link-list > a:hover {
    padding-left: 1rem;
  }
  .link-list .number {
    width: 1.75rem;
    height: 1.75rem;
    display: grid;
    place-items: center;
    align-self: center;
    padding-top: 0;
    border: 1px solid var(--line);
    border-radius: 50%;
    font-size: 0.62rem;
  }
  .link-list strong {
    font-size: clamp(1.15rem, 5vw, 1.4rem);
  }
  .link-list small {
    overflow-wrap: anywhere;
  }
  .link-list i {
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--bg);
    font-size: 0.9rem;
  }
  .link-list .workshop-link {
    margin-top: 0.45rem;
    padding-inline: 1rem;
    background: color-mix(in srgb, var(--accent) 10%, var(--panel));
    box-shadow: 0 0.6rem 2rem color-mix(in srgb, var(--accent) 10%, transparent);
  }
  .link-list .workshop-link:hover {
    padding-left: 1rem;
  }
  .card-footer {
    height: auto;
    min-height: 82px;
    grid-template-columns: 1fr;
    gap: 0;
    row-gap: 1rem;
    padding-top: 1.25rem;
    padding-bottom: max(1.35rem, env(safe-area-inset-bottom));
    border-top-color: var(--line);
    font-size: 0.68rem;
    letter-spacing: 0.06em;
  }
  .card-footer p {
    margin: 0;
    width: 100%;
    text-align: center !important;
  }
  .card-footer p:last-child {
    grid-column: auto;
    padding-top: 0.85rem;
    border-top: 1px solid var(--line);
    color: var(--accent);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
  }
}
@media (max-width: 350px) {
  .card-header,
  .card-footer,
  .card-shell {
    width: min(calc(100% - 1.5rem), 1360px);
  }
  .identity h1 {
    font-size: 20vw;
  }
  .card-header nav {
    gap: 0.5rem;
  }
  .card-header nav a,
  .card-theme {
    min-width: 2.25rem;
    height: 2.25rem;
  }
  .link-list > a {
    grid-template-columns: 1.8rem minmax(0, 1fr) 1.8rem;
    gap: 0.6rem;
    padding-inline: 0.75rem;
  }
  .link-list .number {
    width: 1.55rem;
    height: 1.55rem;
  }
  .link-list i {
    width: 1.8rem;
    height: 1.8rem;
  }
  .link-list .workshop-link,
  .link-list .workshop-link:hover {
    padding-inline: 0.75rem;
  }
}
@media (hover: none) {
  .link-list > a:active {
    background: var(--panel);
    transform: scale(0.99);
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    transition-duration: 0.01ms !important;
  }
}
@media print {
  .ambient,
  .card-theme {
    display: none;
  }
  .card-shell {
    min-height: auto;
  }
  .identity {
    padding-block: 3rem;
  }
}