@import url("https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600;700;800&display=swap");

:root {
  --ink: #121212;
  --muted: #6f6f6f;
  --paper: #f8f8f6;
  --panel-w: min(58vw, 1040px);
  --panel-h: calc(var(--panel-w) * 9 / 16);
  --prism-gap: clamp(120px, 10vw, 190px);
  --prism-radius: 760px;
  --carousel-rotation: 0deg;
  --side-open-angle: 6deg;
  --radius: 6px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  overflow: hidden;
  color: var(--ink);
  background: #f8f8f8;
  font-family: "Barlow", "Barlow Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0;
}

.page-view {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #f8f8f8;
  transform: scale(1);
  transform-origin: center;
  will-change: transform, filter, opacity;
}

body.is-loading {
  pointer-events: none;
}

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  background: #f8f8f8;
  opacity: 1;
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.page-loader.is-leaving {
  opacity: 0;
}

.page-loader.is-hidden {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.soft-page .page-loader:not(.is-running) {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.soft-page.is-loading:not(.is-transitioning-out) .page-view {
  opacity: 0;
}

body.is-soft-entering .page-view {
  animation: softPageIn 520ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

body.is-soft-leaving .page-view {
  pointer-events: none;
  animation: softPageOut 320ms cubic-bezier(0.4, 0, 0.2, 1) both;
}

.page-loader.is-transition-theme,
.has-transition-entry .page-loader {
  background: #151515;
}

.page-loader.is-transition-theme .loader-logo,
.has-transition-entry .page-loader .loader-logo {
  filter: invert(1);
}

.page-transition-curtain {
  position: fixed;
  inset: 0;
  z-index: 900;
  visibility: hidden;
  overflow: hidden;
  pointer-events: none;
}

.page-transition-window {
  position: absolute;
  inset: 0;
  border: 2px solid #f8f8f8;
  border-radius: 4px;
  box-shadow: 0 0 0 0 #151515;
  will-change: inset, box-shadow;
}

body.is-transitioning-out .page-transition-curtain,
body.is-transition-primed .page-transition-curtain,
body.is-transitioning-in .page-transition-curtain {
  visibility: visible;
}

body.is-transition-primed .page-transition-window {
  inset: 50%;
  box-shadow: 0 0 0 100vmax #151515;
}

body.is-transition-primed .page-view {
  opacity: 0;
  filter: blur(7px);
  transform: scale(0.74);
}

body.is-transitioning-out .page-transition-window {
  animation: transitionFrameClose 1100ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

body.is-transitioning-out .page-view {
  animation: transitionViewOut 1100ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

body.is-transitioning-in .page-transition-window {
  animation: transitionFrameOpen 760ms cubic-bezier(0.2, 0.86, 0.18, 1) forwards;
}

body.is-transitioning-in .page-view {
  animation: transitionViewIn 760ms cubic-bezier(0.2, 0.86, 0.18, 1) forwards;
}

@keyframes transitionFrameClose {
  0% {
    inset: 0;
    box-shadow: 0 0 0 0 #151515;
  }

  44%,
  74% {
    inset: clamp(28px, 4.8vw, 68px);
    box-shadow: 0 0 0 100vmax #151515;
  }

  100% {
    inset: 50%;
    box-shadow: 0 0 0 100vmax #151515;
  }
}

@keyframes transitionFrameOpen {
  0% {
    inset: 50%;
    box-shadow: 0 0 0 100vmax #151515;
  }

  58% {
    inset: clamp(14px, 2.4vw, 34px);
    box-shadow: 0 0 0 100vmax #151515;
  }

  100% {
    inset: 0;
    box-shadow: 0 0 0 0 #151515;
  }
}

@keyframes transitionViewOut {
  0% {
    opacity: 1;
    filter: blur(0);
    transform: scale(1);
  }

  44%,
  74% {
    opacity: 0.9;
    filter: blur(1px);
    transform: scale(0.92);
  }

  100% {
    opacity: 0;
    filter: blur(6px);
    transform: scale(0.72);
  }
}

@keyframes transitionViewIn {
  0% {
    opacity: 0;
    filter: blur(7px);
    transform: scale(0.74);
  }

  48% {
    opacity: 0.82;
    filter: blur(2px);
    transform: scale(0.94);
  }

  100% {
    opacity: 1;
    filter: blur(0);
    transform: scale(1);
  }
}

@keyframes softPageIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes softPageOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(-5px);
  }
}

.loader-logo {
  position: relative;
  width: 124px;
  height: 54px;
}

.loader-letter {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 36px;
  height: 54px;
  will-change: transform;
  transform-origin: center;
  backface-visibility: hidden;
  animation-duration: 1250ms;
  animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  animation-fill-mode: forwards;
}

.loader-letter-b1 {
  transform: translateX(0);
}

.loader-letter-o {
  transform: translateX(44px);
}

.loader-letter-b2 {
  transform: translateX(88px);
}

.page-loader.is-running .loader-letter-b1 {
  animation-name: loaderShuffleB1;
}

.page-loader.is-running .loader-letter-o {
  animation-name: loaderShuffleO;
}

.page-loader.is-running .loader-letter-b2 {
  animation-name: loaderShuffleB2;
}

@keyframes loaderShuffleB1 {
  0%,
  6% {
    z-index: 3;
    transform: translate3d(0, 0, 0) rotate(0) scale(1);
  }

  14% {
    z-index: 3;
    transform: translate3d(29px, -34px, 0) rotate(7deg) scale(1.08);
  }

  24% {
    z-index: 3;
    transform: translate3d(64px, -30px, 0) rotate(-6deg) scale(1.06);
  }

  36% {
    z-index: 2;
    transform: translate3d(88px, 0, 0) rotate(0) scale(1);
  }

  70% {
    z-index: 1;
    transform: translate3d(44px, 0, 0) rotate(0) scale(1);
  }

  100% {
    z-index: 1;
    transform: translate3d(0, 0, 0) rotate(0) scale(1);
  }
}

@keyframes loaderShuffleO {
  0% {
    z-index: 1;
    transform: translate3d(44px, 0, 0) rotate(0) scale(1);
  }

  36% {
    z-index: 1;
    transform: translate3d(0, 0, 0) rotate(0) scale(1);
  }

  42% {
    z-index: 3;
    transform: translate3d(0, 0, 0) rotate(0) scale(1);
  }

  50% {
    z-index: 3;
    transform: translate3d(29px, -34px, 0) rotate(7deg) scale(1.08);
  }

  60% {
    z-index: 3;
    transform: translate3d(64px, -30px, 0) rotate(-6deg) scale(1.06);
  }

  70% {
    z-index: 2;
    transform: translate3d(88px, 0, 0) rotate(0) scale(1);
  }

  100% {
    z-index: 1;
    transform: translate3d(44px, 0, 0) rotate(0) scale(1);
  }
}

@keyframes loaderShuffleB2 {
  0% {
    z-index: 1;
    transform: translate3d(88px, 0, 0) rotate(0) scale(1);
  }

  36% {
    z-index: 1;
    transform: translate3d(44px, 0, 0) rotate(0) scale(1);
  }

  70%,
  76% {
    z-index: 3;
    transform: translate3d(0, 0, 0) rotate(0) scale(1);
  }

  84% {
    z-index: 3;
    transform: translate3d(29px, -34px, 0) rotate(7deg) scale(1.08);
  }

  92% {
    z-index: 3;
    transform: translate3d(64px, -30px, 0) rotate(-6deg) scale(1.06);
  }

  100% {
    z-index: 2;
    transform: translate3d(88px, 0, 0) rotate(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .loader-letter {
    animation: none;
  }

  .loader-letter-b1 {
    transform: translateX(0);
  }

  .loader-letter-o {
    transform: translateX(44px);
  }

  .loader-letter-b2 {
    transform: translateX(88px);
  }

  body.is-transitioning-out .page-transition-window,
  body.is-transitioning-in .page-transition-window,
  body.is-transitioning-out .page-view,
  body.is-transitioning-in .page-view {
    animation-duration: 1ms;
  }

  body.is-soft-entering .page-view,
  body.is-soft-leaving .page-view {
    animation-duration: 1ms;
  }
}

button,
a {
  font: inherit;
}

.grain {
  display: none;
}

.project-preview-view {
  min-height: 100%;
  overflow-y: auto;
  background: #f8f8f8;
}

.project-preview-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  padding: 24px clamp(22px, 3vw, 48px);
  background: #f8f8f8;
}

.project-back {
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.project-preview-main {
  width: min(1180px, calc(100% - 44px));
  margin: clamp(70px, 12vh, 130px) auto 70px;
}

.project-preview-main > p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 13px;
}

.project-preview-main > h1 {
  margin: 0 0 clamp(30px, 5vw, 64px);
  font-size: clamp(44px, 8vw, 112px);
  font-weight: 700;
  line-height: 0.9;
}

.project-preview-media {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  background: #d8d8d8;
}

.project-preview-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-preview-media.is-placeholder {
  background: #d9ff16;
}

.site-header,
.site-footer,
.progress {
  position: fixed;
  z-index: 10;
}

.site-header {
  top: 36px;
  left: 36px;
  right: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mark {
  display: block;
  width: 72px;
  height: 27px;
  text-decoration: none;
}

.mark img {
  display: block;
  width: 100%;
  height: 100%;
}

.nav {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1;
}

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

.nav a.is-active {
  color: var(--ink);
  font-weight: 700;
}

.nav a.is-active::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin: 0 8px 2px 0;
  background: var(--ink);
}

.demo-button {
  border: 0;
  color: #fff;
  background: var(--ink);
  min-height: 38px;
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
}

.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 850;
  display: grid;
  place-items: center;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 260ms ease, visibility 260ms;
}

.contact-modal.is-open {
  visibility: visible;
  opacity: 1;
}

.contact-modal-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(21, 21, 21, 0.58);
  cursor: pointer;
}

.contact-modal-panel {
  position: relative;
  width: min(520px, 100%);
  padding: clamp(22px, 3vw, 38px);
  border: 1px solid #151515;
  border-radius: 6px;
  background: #f8f8f8;
  transform: translateY(18px) scale(0.98);
  transition: transform 320ms cubic-bezier(0.2, 0.86, 0.18, 1);
}

.contact-modal.is-open .contact-modal-panel {
  transform: translateY(0) scale(1);
}

.contact-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.contact-modal-head p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

.contact-modal-close {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid #151515;
  border-radius: 50%;
  background: transparent;
  color: #151515;
  font: inherit;
  font-size: 25px;
  line-height: 1;
  cursor: pointer;
}

.contact-modal-panel h2 {
  max-width: 9ch;
  margin: 36px 0 50px;
  font-size: clamp(44px, 6vw, 72px);
  font-weight: 600;
  line-height: 0.88;
}

.contact-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid #151515;
}

.contact-options a {
  min-height: 116px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px;
  color: #151515;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.contact-options a + a {
  border-left: 1px solid #151515;
}

.contact-options a:hover,
.contact-options a:focus-visible {
  background: #151515;
  color: #f8f8f8;
  outline: 0;
}

.contact-options span {
  font-size: 18px;
  font-weight: 700;
}

.contact-options small {
  font-size: 10px;
}

.stage-shell {
  position: relative;
  z-index: 2;
  height: 100vh;
  display: grid;
  place-items: center;
}

.project-stage {
  position: relative;
  width: 100vw;
  height: 100vh;
  display: grid;
  place-items: center;
  perspective: 1400px;
}

.viewport {
  position: relative;
  width: 100vw;
  height: 68vh;
  display: grid;
  place-items: center;
  perspective: 1400px;
  overflow: visible;
  isolation: isolate;
}

.carousel {
  position: relative;
  width: var(--panel-w);
  height: var(--panel-h);
  transform-style: preserve-3d;
  transform: translateZ(calc(var(--prism-radius) * -1)) rotateY(var(--carousel-rotation));
  cursor: pointer;
  touch-action: none;
  will-change: transform;
}

.carousel.is-ready {
  transition: transform 1080ms cubic-bezier(0.18, 0.82, 0.16, 1);
}

.carousel.is-scrubbing {
  transition: none;
}

.carousel.is-dragging {
  transition: none;
  cursor: grabbing;
}

.carousel.is-drag-settling {
  transition: transform var(--drag-settle-duration, 720ms) cubic-bezier(0.18, 0.82, 0.18, 1);
}

.carousel.is-dragging .face {
  cursor: grabbing;
  filter: none;
}

.carousel.is-dragging .face.is-active:hover .face-card {
  transform: translateZ(0);
}

.carousel.is-dragging .face.is-active:hover .project-thumbnail {
  transform: scale(1);
  transition-duration: 200ms;
}

.carousel.is-resetting {
  transition: none;
}

.carousel.is-ready .face {
  transition:
    transform 1080ms cubic-bezier(0.18, 0.82, 0.16, 1),
    filter 500ms ease;
}

.carousel.is-ready .face-card {
  transition:
    transform 840ms cubic-bezier(0.2, 0.86, 0.18, 1),
    filter 500ms ease;
}

.face {
  position: absolute;
  inset: 0;
  width: var(--panel-w);
  height: var(--panel-h);
  display: grid;
  place-items: center;
  overflow: visible;
  transform-style: preserve-3d;
  transform: rotateY(calc(var(--face-angle) + var(--side-correction, 0deg))) translateZ(var(--prism-radius));
  backface-visibility: visible;
  opacity: 1;
  pointer-events: none;
}

.face-card {
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  background: #d8d8d8;
  box-shadow: none;
  transform-style: preserve-3d;
  backface-visibility: visible;
  color: inherit;
  text-decoration: none;
}

.face-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--project-bg);
  opacity: 1;
}

.project-thumbnail {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  pointer-events: none;
  transform: scale(1);
  transition: transform 680ms cubic-bezier(0.2, 0.86, 0.18, 1);
  will-change: transform;
}

.face.has-thumbnail .face-card::before {
  display: none;
  z-index: 2;
  background: transparent;
  opacity: 0;
  pointer-events: none;
}

.face.has-thumbnail .project-glyph {
  display: none;
}

.face.is-active {
  opacity: 1;
  filter: none;
  pointer-events: auto;
}

.face.is-active .face-card {
  transform: translateZ(0);
  box-shadow: none;
}

.face.is-active:hover .project-thumbnail {
  transform: scale(1.05);
}


.face.is-adjacent {
  opacity: 1;
  filter: saturate(1.08) contrast(1.02);
  pointer-events: auto;
}

.face.is-prev .face-card {
  transform: translateZ(0);
  box-shadow: none;
}

.face.is-next .face-card {
  transform: translateZ(0);
  box-shadow: none;
}

.face.is-prev .face-card::before {
  background: var(--project-bg);
}

.face.is-next .face-card::before {
  background: var(--project-bg);
}

.face.has-thumbnail.is-prev .face-card::before {
  background: transparent;
}

.face.has-thumbnail.is-next .face-card::before {
  background: transparent;
}

.face.is-far {
  opacity: 0;
  filter: blur(2px) saturate(0.75);
  pointer-events: none;
}

.face.is-far-prev .face-card {
  transform: translateZ(0);
  box-shadow: none;
}

.face.is-far-next .face-card {
  transform: translateZ(0);
  box-shadow: none;
}

.face.is-back {
  opacity: 0;
  filter: blur(8px) saturate(0.7);
  pointer-events: none;
}

.face.is-back .face-card {
  transform: translateZ(0);
}

.face.is-hidden {
  opacity: 0;
  filter: blur(9px);
  pointer-events: none;
  z-index: 0;
}

.project-glyph {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(8px, 1vw, 14px);
  transform: translateZ(34px);
}

.project-glyph span {
  display: block;
  width: clamp(15px, 1.8vw, 27px);
  height: clamp(54px, 7vh, 92px);
  background: var(--ink);
  clip-path: polygon(16% 0, 100% 0, 84% 100%, 0 100%);
}

.project-glyph span:nth-child(2) {
  height: clamp(70px, 9vh, 118px);
}

.project-glyph span:nth-child(3) {
  clip-path: polygon(0 0, 84% 0, 100% 100%, 16% 100%);
}

.face.is-center .project-glyph span {
  background: var(--ink);
  opacity: 0.78;
}

.face-cta {
  position: absolute;
  z-index: 4;
  top: clamp(18px, 3vw, 38px);
  left: 50%;
  color: var(--cta-color, var(--ink));
  font-size: clamp(12px, 1.2vw, 17px);
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0;
  transform: translate(-50%, -10px);
  transition:
    opacity 320ms ease,
    transform 420ms cubic-bezier(0.2, 0.86, 0.18, 1);
  pointer-events: none;
}

.face-info {
  position: absolute;
  z-index: 4;
  left: clamp(14px, 2vw, 28px);
  right: clamp(14px, 2vw, 28px);
  bottom: clamp(14px, 2vw, 24px);
  min-height: clamp(38px, 4vw, 50px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 clamp(16px, 2vw, 24px);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 320ms ease,
    transform 420ms cubic-bezier(0.2, 0.86, 0.18, 1);
  pointer-events: none;
}

.face-info-owner {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.face-info-owner strong,
.face-info-type {
  font-size: clamp(11px, 1.1vw, 15px);
  line-height: 1;
}

.face-info-type {
  color: var(--muted);
  text-transform: uppercase;
}

.face.is-active:hover .face-info,
.face.is-active:hover .face-cta {
  opacity: 1;
}

.face.is-active:hover .face-info {
  transform: translateY(0);
}

.face.is-active:hover .face-cta {
  transform: translate(-50%, 0);
}

.carousel.is-dragging .face-info,
.carousel.is-dragging .face-cta {
  opacity: 0;
}

.carousel.is-dragging .face-info {
  transform: translateY(12px);
}

.carousel.is-dragging .face-cta {
  transform: translate(-50%, -10px);
}

.tiny-mark {
  display: block;
  width: 24px;
  height: 12px;
  overflow: visible;
  fill: var(--ink);
}

.tiny-mark rect {
  opacity: 1;
  transform-box: fill-box;
  transform-origin: center;
}

.face.is-active:hover .tiny-mark rect {
  animation: tinyCubeIn 360ms cubic-bezier(0.2, 0.86, 0.18, 1) both;
}

.face.is-active:hover .tiny-mark rect:nth-child(1) {
  animation-delay: 0ms;
}

.face.is-active:hover .tiny-mark rect:nth-child(2) {
  animation-delay: 45ms;
}

.face.is-active:hover .tiny-mark rect:nth-child(3) {
  animation-delay: 90ms;
}

.face.is-active:hover .tiny-mark rect:nth-child(4) {
  animation-delay: 135ms;
}

.face.is-active:hover .tiny-mark rect:nth-child(5) {
  animation-delay: 180ms;
}

@keyframes tinyCubeIn {
  from {
    opacity: 0;
    transform: translateY(5px) scale(0.45);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.project-meta {
  position: absolute;
  z-index: 5;
  left: calc(50% - var(--panel-w) / 2);
  bottom: calc(50% - var(--panel-h) / 2 - 76px);
  max-width: min(48vw, 720px);
  transition: opacity 260ms ease, transform 260ms ease;
  display: none;
}

.project-meta p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 13px;
}

.project-meta h1 {
  margin: 0;
  font-size: clamp(30px, 4vw, 76px);
  line-height: 0.9;
}

.site-footer {
  left: 50%;
  bottom: 104px;
  display: flex;
  align-items: center;
  transform: translateX(-50%);
}

.site-footer > .link-button {
  display: none;
}

.project-filter {
  position: relative;
  display: grid;
  justify-items: center;
  min-width: 110px;
}

.link-button {
  border: 0;
  padding: 0;
  color: var(--ink);
  background: transparent;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}

.project-filter-trigger {
  position: relative;
  z-index: 2;
}

.project-filter-menu {
  position: absolute;
  left: 50%;
  bottom: 100%;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 12px;
  min-width: 110px;
  padding-bottom: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 6px);
  pointer-events: none;
  transition:
    opacity 220ms ease,
    visibility 220ms ease,
    transform 360ms cubic-bezier(0.2, 0.86, 0.18, 1);
}

.project-filter:hover .project-filter-menu,
.project-filter:focus-within .project-filter-menu {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.project-filter-menu button {
  border: 0;
  padding: 0;
  width: 100%;
  color: #666;
  background: transparent;
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.08em;
  text-align: center;
  cursor: pointer;
}

.project-filter-menu button:hover,
.project-filter-menu button:focus-visible,
.project-filter-menu button.is-selected {
  color: var(--ink);
}

.progress {
  left: 36px;
  right: 36px;
  bottom: 22px;
  height: 2px;
  background: rgba(18, 18, 18, 0.1);
  display: none;
}

.progress span {
  display: block;
  width: 20%;
  height: 100%;
  background: var(--ink);
  transition: width 550ms cubic-bezier(0.2, 0.86, 0.18, 1);
}

@media (max-width: 900px) {
  :root {
    --panel-w: 72vw;
    --panel-h: calc(var(--panel-w) * 9 / 16);
  }

  .site-header {
    top: 24px;
    left: 20px;
    right: 20px;
  }

  .nav {
    gap: 16px;
    font-size: 12px;
  }

  .nav a:not(.is-active) {
    display: none;
  }

  .viewport {
    height: 62vh;
  }

  .project-meta {
    left: 20px;
    right: 20px;
    bottom: 116px;
    max-width: none;
  }

  .site-footer {
    bottom: 54px;
    gap: 28px;
  }
}

@media (max-width: 560px) {
  :root {
    --panel-w: 78vw;
    --panel-h: calc(var(--panel-w) * 9 / 16);
  }

  .mark {
    width: 56px;
    height: 21px;
  }

  .demo-button {
    padding: 7px 8px;
    font-size: 11px;
  }

  .contact-modal {
    padding: 14px;
  }

  .contact-modal-panel h2 {
    margin: 28px 0 36px;
  }

  .contact-options {
    grid-template-columns: 1fr;
  }

  .contact-options a {
    min-height: 92px;
  }

  .contact-options a + a {
    border-top: 1px solid #151515;
    border-left: 0;
  }

  .project-meta h1 {
    font-size: 36px;
  }
}