@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo-variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("../fonts/ibm-plex-mono-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("../fonts/ibm-plex-mono-medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  background: var(--color-ink-950);
  color: var(--color-mist-100);
  scroll-behavior: smooth;
  scrollbar-color: var(--color-line-400) var(--color-ink-950);
  scrollbar-width: thin;
}

body {
  min-width: 20rem;
  margin: 0;
  overflow-x: clip;
  background: var(--color-ink-950);
  color: var(--color-mist-100);
  font-family: var(--font-body);
  font-size: var(--type-body-md-size);
  line-height: var(--type-body-md-line);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.no-scroll {
  overflow: hidden;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  background: var(--color-signal-500);
  color: var(--color-ink-950);
}

::-webkit-scrollbar {
  width: 0.65rem;
}

::-webkit-scrollbar-track {
  background: var(--color-ink-950);
}

::-webkit-scrollbar-thumb {
  border: 0.16rem solid var(--color-ink-950);
  border-radius: 0;
  background: var(--color-line-400);
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.28em;
}

button,
input,
textarea,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--color-signal-500);
  outline-offset: 4px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: calc(var(--layer-menu) + 1);
  padding: var(--space-3) var(--space-4);
  transform: translateY(-180%);
  background: var(--color-signal-500);
  color: var(--color-ink-950);
  font-weight: 700;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: min(
    100% - (2 * var(--layout-gutter-desktop)),
    var(--layout-container-max)
  );
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: clamp(5rem, 9vw, 10rem);
}

.section-title {
  max-width: 15ch;
  margin-bottom: var(--space-8);
  font-size: var(--type-heading-lg-size);
  font-weight: var(--type-heading-lg-weight);
  letter-spacing: var(--type-heading-lg-track);
  line-height: var(--type-heading-lg-line);
}

.section-intro {
  max-width: var(--layout-text-measure);
  margin-bottom: var(--space-12);
  color: var(--color-mist-300);
  font-size: var(--type-body-lg-size);
  line-height: var(--type-body-lg-line);
}

.mono-label {
  color: var(--color-mist-300);
  font-family: var(--font-mono);
  font-size: var(--type-mono-size);
  font-weight: 500;
  letter-spacing: var(--type-mono-track);
  line-height: var(--type-mono-line);
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  min-height: var(--component-button-height);
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding-inline: var(--component-button-padding-inline);
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  font-size: var(--type-label-size);
  font-weight: var(--type-label-weight);
  letter-spacing: var(--type-label-track);
  line-height: var(--type-label-line);
  text-decoration: none;
  white-space: nowrap;
  transition:
    transform var(--motion-duration-fast) var(--motion-ease-out),
    color var(--motion-duration-fast) var(--motion-ease-out),
    border-color var(--motion-duration-fast) var(--motion-ease-out),
    background-color var(--motion-duration-fast) var(--motion-ease-out);
}

.button-primary {
  border-color: var(--color-signal-500);
  background: var(--color-signal-500);
  color: var(--color-ink-950);
}

.button-primary:hover {
  transform: translateY(-2px);
  background: color-mix(
    in srgb,
    var(--color-signal-500) 92%,
    var(--color-ink-950)
  );
}

.button-secondary {
  border-color: var(--color-line-400);
  background: transparent;
  color: var(--color-mist-100);
}

.button-secondary:hover {
  border-color: var(--color-signal-500);
}

.button:active {
  transform: scale(0.98);
}

.cta-action-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-6);
}

.cta-action-group small {
  display: block;
  max-width: 38ch;
  color: var(--color-mist-300);
  line-height: 1.5;
}

.text-link {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-mist-100);
  font-weight: 600;
  text-decoration-color: var(--color-line-400);
}

.text-link:hover {
  text-decoration-color: var(--color-signal-500);
}

.icon {
  width: 1.2rem;
  height: 1.2rem;
  flex: 0 0 auto;
  filter: brightness(0) saturate(100%) invert(88%) sepia(17%) saturate(867%)
    hue-rotate(357deg) brightness(84%) contrast(84%);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: var(--layer-header);
  border-bottom: 1px solid var(--color-line-600);
  background: color-mix(in srgb, var(--color-ink-950) 92%, transparent);
  box-shadow: var(--shadow-nav);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: grid;
  height: var(--component-header-height-desktop);
  grid-template-columns: minmax(13rem, 1fr) auto auto;
  align-items: center;
  gap: var(--space-8);
}

.wordmark {
  display: inline-flex;
  width: fit-content;
  flex-direction: column;
  color: var(--color-mist-100);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1;
  text-decoration: none;
}

.wordmark small {
  margin-top: 0.28rem;
  color: var(--color-mist-300);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.18em;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--color-mist-300);
  font-size: var(--type-label-size);
  font-weight: 550;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-mist-100);
}

.site-nav a[aria-current="page"] {
  box-shadow: inset 0 -2px var(--color-signal-500);
}

.menu-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-line-400);
  border-radius: var(--radius-control);
  background: var(--color-ink-950);
  color: var(--color-mist-100);
  cursor: pointer;
}

.menu-toggle img {
  width: 1.35rem;
  height: 1.35rem;
  filter: brightness(0) invert(1);
}

.menu-toggle .icon-close,
.menu-toggle[aria-expanded="true"] .icon-menu {
  display: none;
}

.menu-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

main {
  min-height: 70dvh;
}

/* Hero: readable vertical flow by default; animation layer changes only after GSAP is ready. */
.hero-scroll {
  position: relative;
  border-bottom: 1px solid var(--color-line-600);
  background: var(--color-ink-950);
}

.hero-stage {
  position: relative;
  overflow: clip;
  padding-top: var(--component-header-height-desktop);
}

.hero-environment {
  display: none;
}

.hero-thesis {
  position: relative;
  z-index: var(--layer-content);
  width: min(
    100% - (2 * var(--layout-gutter-desktop)),
    var(--layout-container-max)
  );
  margin: 0 auto;
  padding-top: clamp(3rem, 7vh, 5rem);
  pointer-events: none;
}

.hero-thesis h1 {
  max-width: 9.5ch;
  margin-bottom: 0;
  font-size: var(--type-heading-hero-size);
  font-weight: var(--type-heading-hero-weight);
  letter-spacing: var(--type-heading-hero-track);
  line-height: var(--type-heading-hero-line);
}

.hero-acts {
  position: relative;
  z-index: var(--layer-content);
}

.hero-act {
  position: relative;
  display: grid;
  min-height: min(56rem, 92dvh);
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: end;
  gap: var(--layout-grid-gap-desktop);
  padding: var(--space-8) var(--layout-gutter-desktop) var(--space-16);
  border-top: 1px solid var(--color-line-600);
  overflow: hidden;
}

.hero-act::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  height: 18%;
  border-top: 1px solid var(--color-line-600);
  background: var(--color-ink-900);
  content: "";
  pointer-events: none;
}

.hero-portrait {
  position: relative;
  z-index: 1;
  grid-column: 4 / span 5;
  align-self: end;
  filter: drop-shadow(0 2rem 3rem rgb(0 5 14 / 0.38));
}

.hero-portrait picture,
.hero-portrait img {
  display: block;
  width: 100%;
  max-height: 82dvh;
  object-fit: contain;
  object-position: center bottom;
}

.hero-profile {
  position: relative;
  z-index: 3;
  grid-column: 9 / span 4;
  align-self: end;
  max-width: 29rem;
  padding-bottom: clamp(7.5rem, 16dvh, 10rem);
}

.hero-profile .mono-label {
  display: block;
  margin-bottom: var(--space-3);
}

.hero-profile h2 {
  margin-bottom: var(--space-3);
  font-size: var(--type-heading-md-size);
  font-weight: var(--type-heading-md-weight);
  letter-spacing: var(--type-heading-md-track);
  line-height: var(--type-heading-md-line);
}

.hero-area {
  margin-bottom: var(--space-4);
  color: var(--color-signal-500);
  font-size: var(--type-body-lg-size);
  font-weight: 600;
}

.hero-quote {
  max-width: 39ch;
  margin-bottom: var(--space-4);
  color: var(--color-mist-300);
}

.hero-field {
  position: absolute;
  top: 9%;
  left: 41%;
  z-index: var(--layer-field);
  width: min(49vw, 46rem);
  aspect-ratio: 1;
  border: 1px solid var(--color-line-600);
  border-radius: 50%;
  pointer-events: none;
}

.hero-field::after {
  position: absolute;
  top: 50%;
  left: -28vw;
  width: 96vw;
  height: 1px;
  background: var(--color-line-600);
  content: "";
  transform: rotate(-7deg);
  transform-origin: center;
}

.hero-foreground {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: calc(var(--layer-content) + 5);
  height: 15dvh;
  min-height: 7.5rem;
  border-top: 1px solid var(--color-line-600);
  background: var(--color-ink-900);
  pointer-events: none;
}

.hero-foreground > img {
  display: none;
}

.hero-decision-line {
  position: absolute;
  top: -1px;
  right: var(--layout-gutter-desktop);
  left: var(--layout-gutter-desktop);
  height: 2px;
  overflow: hidden;
}

.hero-decision-line > span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--color-signal-500);
  transform: scaleX(0.3333);
  transform-origin: left center;
}

/* Cinematic character-select composition, enabled only after GSAP is ready. */
.motion-enabled .hero-stage {
  isolation: isolate;
  background: var(--color-ink-950);
}

.motion-enabled .hero-environment {
  position: absolute;
  inset: var(--component-header-height-desktop) 0 0;
  z-index: var(--layer-base);
  display: block;
  overflow: hidden;
  pointer-events: none;
}

.motion-enabled .hero-layer {
  position: absolute;
  inset: -4%;
  overflow: hidden;
  pointer-events: none;
}

.motion-enabled .hero-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  will-change: transform;
}

.motion-enabled .hero-layer-rear {
  z-index: 0;
}

.motion-enabled .hero-layer-rear img {
  transform: scale(1.06);
}

.motion-enabled .hero-layer-middle {
  z-index: 1;
  opacity: 0.26;
}

.motion-enabled .hero-layer-middle img {
  object-fit: fill;
  filter: brightness(0.56) saturate(0.64);
  transform: scale(1.08);
}

.motion-enabled .hero-prop {
  position: absolute;
  z-index: 3;
  pointer-events: none;
  will-change: transform;
}

.motion-enabled .hero-prop img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  will-change: transform;
}

.motion-enabled .hero-prop-pendants {
  top: -1%;
  right: -2%;
  left: -2%;
  height: 27%;
  opacity: 0.72;
}

.motion-enabled .hero-prop-tree {
  bottom: 17dvh;
  left: -5vw;
  width: min(18vw, 19rem);
  height: 56dvh;
  opacity: 0.34;
}

.motion-enabled .hero-prop-fins {
  right: -6vw;
  bottom: 18dvh;
  width: min(14vw, 15rem);
  height: 65dvh;
  opacity: 0.28;
}

.motion-enabled .hero-thesis {
  z-index: calc(var(--layer-content) + 3);
  padding-top: clamp(2.5rem, 5.5dvh, 4.25rem);
}

.motion-enabled .hero-thesis h1 {
  max-width: 7.2ch;
  font-size: clamp(3rem, 4.4vw, 5rem);
  text-shadow: 0 0.2rem 2rem rgb(0 5 14 / 0.6);
}

.motion-enabled .hero-acts {
  z-index: auto;
}

.motion-enabled .hero-act {
  display: block;
}

.motion-enabled .hero-portrait {
  position: absolute;
  bottom: 8dvh;
  left: 58%;
  width: clamp(19rem, 27vw, 31rem);
  max-width: none;
  transform-origin: center bottom;
  filter: grayscale(1) saturate(0.25) brightness(0.48);
  opacity: 0.42;
  transition: filter 420ms var(--motion-ease-out);
}

.motion-enabled .hero-act.is-active .hero-portrait {
  filter: grayscale(0) saturate(1) brightness(1);
}

.motion-enabled .hero-portrait picture,
.motion-enabled .hero-portrait img {
  width: 100%;
  max-height: min(76dvh, 52rem);
}

.motion-enabled .hero-profile {
  position: absolute;
  right: var(--layout-gutter-desktop);
  bottom: 21dvh;
  left: auto;
  z-index: calc(var(--layer-content) + 8);
  width: min(26rem, 26vw);
  max-width: none;
  padding: 0;
  text-shadow: 0 0.1rem 1.5rem rgb(0 5 14 / 0.75);
}

.motion-enabled .hero-profile::before {
  position: absolute;
  top: calc(-1 * var(--space-4));
  left: 0;
  width: 4rem;
  height: 2px;
  background: var(--color-signal-500);
  content: "";
}

.motion-enabled .hero-foreground {
  z-index: calc(var(--layer-content) + 5);
  height: 43dvh;
  min-height: 18rem;
  border-top: 0;
  background: transparent;
  overflow: hidden;
}

.motion-enabled .hero-foreground > img {
  position: absolute;
  bottom: 0;
  left: -6%;
  display: block;
  width: 112%;
  height: auto;
  max-width: none;
  filter: brightness(0.72) saturate(0.82);
  will-change: transform;
}

.motion-enabled .hero-decision-line {
  top: auto;
  bottom: var(--space-4);
  z-index: 2;
  background: rgb(84 107 135 / 0.55);
}

.positioning {
  overflow: clip;
  padding-top: 0;
  background: var(--color-ink-900);
}

.positioning-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(24rem, 1.1fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 8rem);
}

.positioning-copy {
  padding-block: var(--space-16);
}

.positioning-copy h2 {
  max-width: 12ch;
  margin-bottom: var(--space-8);
  font-size: var(--type-heading-xl-size);
  font-weight: var(--type-heading-xl-weight);
  letter-spacing: var(--type-heading-xl-track);
  line-height: var(--type-heading-xl-line);
}

.positioning-copy p {
  max-width: 56ch;
  margin-bottom: var(--space-8);
  color: var(--color-mist-300);
  font-size: var(--type-body-lg-size);
}

.positioning-media {
  position: relative;
  min-height: clamp(30rem, 60vw, 48rem);
  margin-right: calc(-1 * var(--layout-gutter-desktop));
  overflow: hidden;
}

.positioning-media picture,
.positioning-media img {
  width: 100%;
  height: 100%;
}

.positioning-media img {
  position: absolute;
  inset: 0;
  object-fit: cover;
  object-position: center;
}

.positioning-media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--color-ink-950), transparent 35%);
  content: "";
  pointer-events: none;
}

.practice-section {
  border-block: 1px solid var(--color-line-600);
  background: var(--color-ink-900);
}

.practice-header {
  display: block;
  margin-bottom: var(--space-16);
}

.practice-header .section-title {
  margin-bottom: 0;
}

.practice-header p {
  max-width: 52ch;
  margin: var(--space-6) 0 0;
  color: var(--color-mist-300);
}

.practice-index {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0 var(--layout-grid-gap-desktop);
  margin: 0;
  padding: 0;
  list-style: none;
}

.practice-item {
  display: grid;
  min-height: 10rem;
  grid-column: 2 / -1;
  grid-template-columns: 4fr 7fr;
  gap: var(--layout-grid-gap-desktop);
  align-items: start;
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-line-600);
}

.practice-item:nth-child(even) {
  grid-column: 1 / span 11;
}

.practice-item h3 {
  margin: 0;
  font-size: clamp(1.35rem, 2.2vw, 2.25rem);
  font-weight: 560;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.practice-item p {
  max-width: 58ch;
  margin: 0;
  color: var(--color-mist-300);
}

.practice-item:hover h3 {
  color: var(--color-signal-500);
}

.practice-footer {
  display: flex;
  justify-content: flex-end;
  padding-top: var(--space-12);
}

.method-grid {
  display: grid;
  grid-template-columns: minmax(20rem, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(4rem, 9vw, 10rem);
}

.method-thesis {
  position: sticky;
  top: calc(var(--component-header-height-desktop) + var(--space-12));
  align-self: start;
}

.method-thesis .section-title {
  max-width: 11ch;
}

.method-thesis p {
  max-width: 48ch;
  color: var(--color-mist-300);
}

.method-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: method;
}

.method-step {
  min-height: 18rem;
  padding: var(--space-8) 0 var(--space-16);
  border-top: 1px solid var(--color-line-600);
  counter-increment: method;
}

.method-step::before {
  display: block;
  margin-bottom: var(--space-8);
  color: var(--color-signal-500);
  content: counter(method, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: var(--type-mono-size);
  letter-spacing: var(--type-mono-track);
}

.method-step h3 {
  max-width: 13ch;
  margin-bottom: var(--space-4);
  font-size: var(--type-heading-md-size);
  font-weight: var(--type-heading-md-weight);
  letter-spacing: var(--type-heading-md-track);
  line-height: var(--type-heading-md-line);
}

.method-step p {
  max-width: 50ch;
  color: var(--color-mist-300);
}

.location-block {
  display: grid;
  min-height: 42rem;
  grid-template-columns: 5fr 7fr;
  background: var(--color-ink-900);
}

.location-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 7rem);
}

.location-copy h2 {
  max-width: 11ch;
  margin-bottom: var(--space-8);
  font-size: var(--type-heading-lg-size);
  font-weight: var(--type-heading-lg-weight);
  letter-spacing: var(--type-heading-lg-track);
  line-height: var(--type-heading-lg-line);
}

.location-copy p,
.location-copy address {
  max-width: 46ch;
  color: var(--color-mist-300);
  font-style: normal;
}

.location-copy address {
  margin-bottom: var(--space-8);
}

.location-media {
  position: relative;
  min-height: 34rem;
  overflow: hidden;
}

.location-media picture,
.location-media img {
  width: 100%;
  height: 100%;
}

.location-media img {
  position: absolute;
  inset: 0;
  object-fit: cover;
}

.final-cta {
  overflow: hidden;
  border-top: 1px solid var(--color-line-600);
}

.final-cta h2 {
  max-width: 15ch;
  margin-bottom: var(--space-8);
  font-size: var(--type-heading-xl-size);
  font-weight: var(--type-heading-xl-weight);
  letter-spacing: var(--type-heading-xl-track);
  line-height: var(--type-heading-xl-line);
}

.final-cta p {
  max-width: 53ch;
  margin-bottom: var(--space-8);
  color: var(--color-mist-300);
  font-size: var(--type-body-lg-size);
}

.final-cta-line {
  width: 100%;
  height: 1px;
  margin-top: var(--space-16);
  background: var(--color-signal-500);
  transform-origin: left center;
}

/* Internal pages */
.page-hero {
  min-height: min(52rem, 90dvh);
  padding: calc(
      var(--component-header-height-desktop) + clamp(5rem, 10vw, 10rem)
    )
    0 clamp(5rem, 9vw, 9rem);
  border-bottom: 1px solid var(--color-line-600);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: var(--layout-grid-gap-desktop);
  align-items: end;
}

.page-hero h1 {
  max-width: 14ch;
  margin-bottom: 0;
  font-size: var(--type-heading-xl-size);
  font-weight: var(--type-heading-xl-weight);
  letter-spacing: var(--type-heading-xl-track);
  line-height: var(--type-heading-xl-line);
}

.page-hero-aside {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-signal-500);
}

.page-hero-aside p {
  margin-bottom: var(--space-8);
  color: var(--color-mist-300);
  font-size: var(--type-body-lg-size);
}

.content-section {
  padding-block: clamp(4rem, 7vw, 8rem);
  border-bottom: 1px solid var(--color-line-600);
}

.content-grid {
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: clamp(2rem, 6vw, 7rem);
}

.content-grid h2 {
  max-width: 13ch;
  margin: 0;
  font-size: var(--type-heading-md-size);
  font-weight: var(--type-heading-md-weight);
  letter-spacing: var(--type-heading-md-track);
  line-height: var(--type-heading-md-line);
}

.content-body {
  max-width: 52rem;
}

.content-body > p {
  color: var(--color-mist-300);
  font-size: var(--type-body-lg-size);
}

.topic-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 var(--space-8);
  margin: var(--space-8) 0 0;
  padding: var(--space-6) 0 0;
  border-top: 1px solid var(--color-line-600);
  list-style: none;
}

.topic-list li {
  position: relative;
  padding: var(--space-3) 0 var(--space-3) var(--space-6);
  color: var(--color-mist-300);
}

.topic-list li::before {
  position: absolute;
  top: 1.28rem;
  left: 0;
  width: var(--space-3);
  height: 1px;
  background: var(--color-signal-500);
  content: "";
}

.faq-list {
  border-top: 1px solid var(--color-line-600);
}

.faq-item {
  border-bottom: 1px solid var(--color-line-600);
}

.faq-question {
  display: grid;
  width: 100%;
  min-height: 4.5rem;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-6) 0;
  border: 0;
  background: transparent;
  color: var(--color-mist-100);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-question img {
  width: 1.2rem;
  height: 1.2rem;
  filter: brightness(0) invert(1);
  transition: transform var(--motion-duration-base) var(--motion-ease-out);
}

.faq-question[aria-expanded="true"] img {
  transform: rotate(180deg);
}

.faq-answer {
  max-width: 60ch;
  padding: 0 0 var(--space-6);
  color: var(--color-mist-300);
}

.faq-answer p {
  margin: 0;
}

.team-profile {
  display: grid;
  min-height: 48rem;
  grid-template-columns: 5fr 7fr;
  border-bottom: 1px solid var(--color-line-600);
}

.team-profile:nth-child(even) {
  grid-template-columns: 7fr 5fr;
}

.team-profile:nth-child(even) .team-portrait {
  order: 2;
}

.team-portrait {
  position: relative;
  min-height: 38rem;
  overflow: hidden;
  background: var(--color-ink-900);
}

.team-portrait picture,
.team-portrait img {
  width: 100%;
  height: 100%;
}

.team-portrait img {
  position: absolute;
  inset: 2rem 0 0;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 2rem 3rem rgb(0 5 14 / 0.35));
}

.team-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 8vw, 8rem);
}

.team-copy h2 {
  margin-bottom: var(--space-2);
  font-size: var(--type-heading-lg-size);
  font-weight: var(--type-heading-lg-weight);
  letter-spacing: var(--type-heading-lg-track);
  line-height: var(--type-heading-lg-line);
}

.team-role {
  margin-bottom: var(--space-6);
  color: var(--color-signal-500);
  font-family: var(--font-mono);
  font-size: var(--type-mono-size);
  font-weight: 500;
  letter-spacing: var(--type-mono-track);
  text-transform: uppercase;
}

.team-copy h3 {
  max-width: 16ch;
  margin-bottom: var(--space-4);
  font-size: var(--type-heading-md-size);
  font-weight: 560;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.team-copy > p {
  max-width: 56ch;
  color: var(--color-mist-300);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-12) var(--space-16);
}

.principle {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-line-600);
}

.principle h3 {
  margin-bottom: var(--space-3);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.principle p {
  margin-bottom: 0;
  color: var(--color-mist-300);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--color-line-600);
  border-left: 1px solid var(--color-line-600);
}

.contact-channel {
  min-height: 17rem;
  padding: var(--space-8);
  border-right: 1px solid var(--color-line-600);
  border-bottom: 1px solid var(--color-line-600);
}

.contact-channel img {
  width: 1.75rem;
  height: 1.75rem;
  margin-bottom: var(--space-12);
  filter: brightness(0) saturate(100%) invert(88%) sepia(17%) saturate(867%)
    hue-rotate(357deg) brightness(84%) contrast(84%);
}

.contact-channel h2 {
  margin-bottom: var(--space-3);
  font-size: var(--type-heading-md-size);
  font-weight: 560;
}

.contact-channel p,
.contact-channel address {
  color: var(--color-mist-300);
  font-style: normal;
}

.contact-channel .channel-value {
  display: inline-block;
  margin-top: var(--space-6);
  color: var(--color-mist-100);
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  font-weight: 600;
}

.error-page {
  display: grid;
  min-height: 100dvh;
  place-items: center;
  padding: calc(var(--component-header-height-desktop) + var(--space-12))
    var(--layout-gutter-desktop) var(--space-16);
}

.error-content {
  width: min(100%, 68rem);
}

.error-code {
  display: block;
  margin-bottom: var(--space-8);
  color: var(--color-signal-500);
  font-family: var(--font-mono);
  font-size: clamp(4rem, 16vw, 12rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 0.8;
}

.error-content h1 {
  max-width: 13ch;
  margin-bottom: var(--space-6);
  font-size: var(--type-heading-lg-size);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1;
}

.error-content p {
  max-width: 52ch;
  margin-bottom: var(--space-8);
  color: var(--color-mist-300);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.site-footer {
  border-top: 1px solid var(--color-line-600);
  background: var(--color-ink-900);
}

.footer-main {
  display: grid;
  grid-template-columns: 5fr 3fr 4fr;
  gap: var(--space-12);
  padding-block: var(--space-16);
}

.footer-brand .wordmark {
  margin-bottom: var(--space-6);
}

.footer-brand p {
  max-width: 42ch;
  color: var(--color-mist-300);
}

.footer-nav,
.footer-contact {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav li + li,
.footer-contact li + li {
  margin-top: var(--space-3);
}

.footer-nav a,
.footer-contact a {
  color: var(--color-mist-300);
}

.footer-nav a:hover,
.footer-contact a:hover {
  color: var(--color-mist-100);
}

.footer-bottom {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-8);
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-line-600);
  color: var(--color-mist-500);
  font-size: var(--type-body-sm-size);
}

.footer-bottom p {
  margin: 0;
}

@media (max-width: 68rem) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

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

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

  .site-nav.is-open {
    position: fixed;
    inset: var(--component-header-height-desktop) 0 0;
    display: block;
    overflow-y: auto;
    padding: var(--space-8) var(--layout-gutter-tablet) var(--space-12);
    background: var(--color-ink-950);
  }

  .site-nav.is-open ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav.is-open a {
    min-height: 4rem;
    border-bottom: 1px solid var(--color-line-600);
    font-size: 1.15rem;
  }

  .site-nav.is-open .nav-mobile-cta {
    display: inline-flex;
    width: 100%;
    margin-top: var(--space-8);
  }
}

@media (max-width: 63.99rem) {
  .container,
  .hero-thesis {
    width: min(
      100% - (2 * var(--layout-gutter-tablet)),
      var(--layout-container-max)
    );
  }

  .hero-act {
    grid-template-columns: repeat(8, minmax(0, 1fr));
    gap: var(--layout-grid-gap-tablet);
    padding-inline: var(--layout-gutter-tablet);
  }

  .hero-portrait {
    grid-column: 2 / span 5;
  }

  .hero-profile {
    grid-column: 5 / span 4;
    padding-bottom: calc(18dvh + var(--space-2));
  }

  .hero-quote {
    display: none;
  }

  .hero-decision-line {
    right: var(--layout-gutter-tablet);
    left: var(--layout-gutter-tablet);
  }

  .motion-enabled .hero-portrait {
    width: clamp(18rem, 39vw, 27rem);
  }

  .motion-enabled .hero-profile {
    right: var(--layout-gutter-tablet);
    left: auto;
    width: min(22rem, 42vw);
  }

  .positioning-grid,
  .practice-header,
  .method-grid,
  .page-hero-grid,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .positioning-media {
    min-height: 34rem;
    margin: 0 calc(-1 * var(--layout-gutter-tablet));
  }

  .method-thesis {
    position: static;
  }

  .method-step {
    min-height: 0;
  }

  .location-block,
  .team-profile,
  .team-profile:nth-child(even) {
    grid-template-columns: 1fr 1fr;
  }

  .team-profile:nth-child(even) .team-portrait {
    order: 0;
  }

  .team-copy {
    padding: var(--space-12) var(--space-8);
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (min-width: 48rem) and (max-width: 63.99rem) {
  .motion-enabled .hero-profile {
    bottom: 19dvh;
    padding: 0;
  }
}

@media (max-width: 47.99rem) {
  :root {
    --type-heading-hero-line: 0.96;
  }

  .container,
  .hero-thesis {
    width: calc(100% - (2 * var(--layout-gutter-mobile)));
  }

  .section {
    padding-block: clamp(4rem, 18vw, 6rem);
  }

  .cta-action-group {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-4);
  }

  .site-header {
    backdrop-filter: none;
  }

  .header-inner {
    height: var(--component-header-height-mobile);
  }

  .site-nav.is-open {
    inset: var(--component-header-height-mobile) 0 0;
    padding-inline: var(--layout-gutter-mobile);
  }

  .hero-stage {
    padding-top: var(--component-header-height-mobile);
  }

  .hero-thesis {
    padding-top: var(--space-8);
  }

  .hero-thesis h1 {
    max-width: 10ch;
  }

  .hero-act {
    min-height: 46rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding: var(--space-8) var(--layout-gutter-mobile) var(--space-12);
    gap: var(--layout-grid-gap-mobile);
  }

  .hero-portrait {
    grid-column: 1 / -1;
    grid-row: 1;
    align-self: center;
  }

  .hero-portrait picture,
  .hero-portrait img {
    max-height: 62dvh;
  }

  .hero-portrait picture {
    display: block;
    transform: translate(12vw, 6.5rem);
  }

  .hero-profile {
    z-index: 2;
    grid-column: 1 / -1;
    grid-row: 1;
    align-self: end;
    padding: var(--space-6) 0 calc(17dvh + var(--space-2));
    background: linear-gradient(
      180deg,
      transparent,
      var(--color-ink-950) 18%,
      color-mix(in srgb, var(--color-ink-950) 92%, transparent) 82%,
      transparent
    );
  }

  .hero-quote {
    display: none;
  }

  .hero-field {
    top: 19%;
    left: 9%;
    width: 90vw;
  }

  .hero-field::after {
    left: -18vw;
    width: 130vw;
  }

  .hero-foreground {
    height: 19dvh;
    min-height: 7.5rem;
  }

  .hero-decision-line {
    right: var(--layout-gutter-mobile);
    left: var(--layout-gutter-mobile);
  }

  .motion-enabled .hero-environment {
    inset: var(--component-header-height-mobile) 0 0;
  }

  .motion-enabled .hero-thesis {
    padding-top: var(--space-6);
  }

  .motion-enabled .hero-thesis h1 {
    max-width: 9ch;
    font-size: clamp(2.45rem, 11vw, 3.55rem);
  }

  .motion-enabled .hero-portrait {
    bottom: 10dvh;
    left: 50%;
    width: min(68vw, 23rem);
  }

  .motion-enabled .hero-portrait picture,
  .motion-enabled .hero-portrait img {
    max-height: 55dvh;
    transform: none;
  }

  .motion-enabled .hero-profile {
    right: var(--layout-gutter-mobile);
    bottom: 22dvh;
    left: var(--layout-gutter-mobile);
    width: auto;
    padding: var(--space-4);
    border: 1px solid rgb(194 202 212 / 0.2);
    border-radius: var(--radius-control);
    background: rgb(7 17 31 / 0.58);
    backdrop-filter: blur(0.875rem) saturate(115%);
    -webkit-backdrop-filter: blur(0.875rem) saturate(115%);
    text-shadow: none;
  }

  .motion-enabled .hero-profile .mono-label {
    margin-bottom: var(--space-1);
  }

  .motion-enabled .hero-profile h2 {
    margin-bottom: var(--space-1);
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }

  .motion-enabled .hero-area {
    max-width: 29ch;
    margin-bottom: var(--space-2);
    font-size: 0.9rem;
    line-height: 1.35;
  }

  .motion-enabled .hero-profile::before {
    top: 0;
    left: var(--space-4);
    width: 3rem;
  }

  .motion-enabled .hero-foreground {
    height: 34dvh;
    min-height: 14rem;
    transform: scaleY(0.68);
    transform-origin: center bottom;
  }

  .motion-enabled .hero-foreground > img {
    left: -58%;
    width: 216%;
  }

  .motion-enabled .hero-prop-pendants {
    height: 20%;
    opacity: 0.55;
  }

  .motion-enabled .hero-prop-tree {
    bottom: 19dvh;
    left: -18vw;
    width: 42vw;
    height: 43dvh;
    opacity: 0.22;
  }

  .motion-enabled .hero-prop-fins {
    right: -22vw;
    bottom: 20dvh;
    width: 38vw;
    height: 48dvh;
    opacity: 0.18;
  }

  .motion-enabled .hero-decision-line {
    bottom: var(--space-2);
  }

  .positioning-grid {
    gap: var(--space-8);
  }

  .positioning-copy {
    padding-block: 0;
  }

  .positioning-media {
    min-height: 26rem;
    margin-inline: calc(-1 * var(--layout-gutter-mobile));
  }

  .practice-header {
    margin-bottom: var(--space-12);
  }

  .practice-index {
    display: block;
  }

  .practice-item,
  .practice-item:nth-child(even) {
    display: block;
    min-height: 0;
    padding-block: var(--space-6);
  }

  .practice-item h3 {
    margin-bottom: var(--space-3);
  }

  .practice-footer {
    justify-content: flex-start;
  }

  .method-grid {
    gap: var(--space-12);
  }

  .method-step {
    padding-bottom: var(--space-8);
  }

  .location-block,
  .team-profile,
  .team-profile:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .location-copy,
  .team-copy {
    padding: var(--space-12) var(--layout-gutter-mobile);
  }

  .location-media {
    min-height: 26rem;
  }

  .page-hero {
    min-height: auto;
    padding: calc(var(--component-header-height-mobile) + var(--space-16)) 0
      var(--space-16);
  }

  .page-hero-grid {
    gap: var(--space-12);
  }

  .page-hero-aside {
    max-width: 34rem;
  }

  .content-grid {
    gap: var(--space-8);
  }

  .topic-list,
  .principles-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .team-profile {
    min-height: 0;
  }

  .team-portrait {
    min-height: 34rem;
  }

  .team-portrait img {
    inset: 1rem 0 0;
  }

  .contact-grid {
    border-left: 0;
  }

  .contact-channel {
    min-height: 14rem;
    padding-inline: 0;
    border-right: 0;
  }

  .footer-main,
  .footer-bottom {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    gap: var(--space-4);
  }

  .error-page {
    padding-inline: var(--layout-gutter-mobile);
  }
}

@media (max-width: 47.99rem) and (max-height: 43.75rem) {
  .hero-thesis {
    padding-top: var(--space-4);
  }

  .hero-thesis h1 {
    max-width: 12ch;
    font-size: clamp(2.35rem, 10.5vw, 3.25rem);
  }

  .hero-portrait picture,
  .hero-portrait img {
    max-height: 55dvh;
  }

  .hero-profile {
    padding-bottom: calc(15dvh + var(--space-2));
  }

  .motion-enabled .hero-portrait picture,
  .motion-enabled .hero-portrait img {
    max-height: 49dvh;
  }

  .motion-enabled .hero-profile {
    bottom: 16dvh;
    padding: var(--space-3) var(--space-4);
  }
}

@media (max-height: 43.75rem) and (min-width: 48rem) {
  .hero-thesis {
    padding-top: var(--space-6);
  }

  .hero-portrait picture,
  .hero-portrait img {
    max-height: 64dvh;
  }

  .hero-profile {
    padding-bottom: calc(16dvh + var(--space-2));
  }

  .motion-enabled .hero-portrait picture,
  .motion-enabled .hero-portrait img {
    max-height: 62dvh;
  }

  .motion-enabled .hero-profile {
    padding-bottom: 0;
  }
}

@media (min-width: 48rem) {
  .motion-enabled .hero-profile {
    top: calc(
      var(--component-header-height-desktop) + clamp(2.5rem, 6dvh, 4rem)
    );
    bottom: auto;
    padding: var(--space-6);
    border: 1px solid rgb(194 202 212 / 0.2);
    border-radius: var(--radius-control);
    background: rgb(7 17 31 / 0.46);
    backdrop-filter: blur(1rem) saturate(118%);
    -webkit-backdrop-filter: blur(1rem) saturate(118%);
    text-shadow: none;
  }

  .motion-enabled .hero-profile::before {
    top: 0;
    left: var(--space-6);
  }

  .motion-enabled .hero-foreground {
    transform: scaleY(0.82);
    transform-origin: center bottom;
  }
}

@media (min-width: 64rem) and (min-aspect-ratio: 3 / 2) {
  .motion-enabled .hero-foreground {
    transform: scaleY(0.64);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }

  .button:hover {
    transform: none;
  }
}