:root {
  --font-syne: "Syne", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --black: #000;
  --white: #fff;
  --text-default: #181d27;
  --text-secondary: #414651;
  --text-tertiary: #535862;
  --text-quaternary: #717680;
  --border-subtle: #e9eaeb;
  --border-secondary: #d5d7da;
  --border-strong: #a4a7ae;
  --background-muted: #fafafa;
  --gray-100: #f5f5f5;
  --alpha-black-10: rgba(0, 0, 0, 0.1);
  --alpha-black-20: rgba(0, 0, 0, 0.2);
  --alpha-white-40: rgba(255, 255, 255, 0.4);
  --alpha-white-60: rgba(255, 255, 255, 0.6);
  --alpha-white-90: rgba(255, 255, 255, 0.9);
  --radius-md: 6px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --radius-3xl: 24px;
  --radius-full: 9999px;
  --container: 1152px;
  --page-gutter: clamp(20px, 5vw, 64px);
  --content-gutter: max(var(--page-gutter), calc((100vw - var(--container)) / 2));
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --z-header: 100;
  --z-overlay: 1000;
  --z-overlay-backdrop: 1000;
  --z-overlay-stage: 1001;
  --z-overlay-controls: 1002;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--white);
  color: var(--text-default);
  font-family: var(--font-syne);
  font-size: 16px;
  font-weight: 500;
  scroll-behavior: smooth;
}

body {
  background: var(--gray-100);
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  text-rendering: geometricPrecision;
}

main {
  background: var(--gray-100);
  isolation: isolate;
}

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

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

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

button {
  font: inherit;
}

:focus-visible {
  outline: 3px solid rgba(0, 0, 0, 0.42);
  outline-offset: 4px;
}

::selection {
  background: var(--black);
  color: var(--white);
}

.site-header {
  height: 124px;
  inset: 0 0 auto;
  padding-top: 36px;
  pointer-events: none;
  position: fixed;
  z-index: var(--z-header);
}

.site-header::before {
  background: linear-gradient(
    to bottom,
    var(--alpha-white-90) 0%,
    rgba(255, 255, 255, 0.5) 35%,
    rgba(255, 255, 255, 0) 100%
  );
  content: "";
  height: 124px;
  inset: 0 -40px auto;
  pointer-events: none;
  position: absolute;
}

.mobile-menu-overlay {
  display: none;
}

.glass-light {
  -webkit-backdrop-filter: blur(7.5px);
  backdrop-filter: blur(7.5px);
  background: rgba(255, 255, 255, 0.56);
  box-shadow: 0 12px 32px -8px rgba(255, 255, 255, 0.1);
}

.nav-shell {
  align-items: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 760px;
  min-height: 52px;
  padding: 6px 6px 6px 14px;
  pointer-events: auto;
  position: relative;
  width: min(calc(100vw - 32px), 760px);
}

.brand,
.nav-links,
.nav-links a,
.button,
.button-row,
.work-main,
.case-info,
.footer-contact,
.footer-details,
.social-links {
  align-items: center;
  display: flex;
}

.brand {
  gap: 8px;
  font-size: 18px;
  line-height: 28px;
  white-space: nowrap;
}

.brand-avatar {
  border-radius: 14px;
  height: 28px;
  overflow: hidden;
  width: 28px;
}

.brand-avatar img {
  height: 120%;
  object-fit: contain;
  width: 100%;
}

.nav-links {
  gap: 20px;
}

.nav-links > a:not(.button) {
  color: var(--text-tertiary);
  font-size: 16px;
  line-height: 20px;
  transition: color 180ms ease;
  white-space: nowrap;
}

.nav-links > a:hover {
  color: var(--black);
}

.nav-links > a[aria-current="page"]:not(.button) {
  color: var(--black);
}

.nav-links > a.button-primary:hover,
.nav-links > a.button-primary:focus-visible,
.nav-links > a.button-primary:active {
  color: var(--white);
}

.mobile-menu-button {
  align-items: center;
  background: var(--black);
  border: 0;
  border-radius: var(--radius-full);
  color: var(--white);
  display: none;
  gap: 6px;
  min-height: 40px;
  padding: 0 16px;
}

.mobile-menu-glyph {
  display: none;
  height: 16px;
  position: relative;
  width: 16px;
}

.button {
  --button-y: 0px;
  --reveal-y: 0px;
  border-radius: var(--radius-full);
  gap: 10px;
  justify-content: center;
  line-height: 20px;
  min-height: 44px;
  padding: 0 18px;
  transform: translateY(calc(var(--button-y) + var(--reveal-y)));
  transition:
    border-color 220ms var(--ease-out),
    background 220ms var(--ease-out),
    box-shadow 220ms var(--ease-out),
    color 220ms var(--ease-out),
    transform 220ms var(--ease-out);
  white-space: nowrap;
}

.button:hover,
.button:focus-visible {
  --button-y: -2px;
  box-shadow: 0 12px 32px -18px var(--alpha-black-20);
}

.button img,
.button .magicon {
  height: 18px;
  width: 18px;
}

.button-small {
  gap: 8px;
  min-height: 40px;
  padding-inline: 16px;
}

.button-primary {
  background: var(--black);
  border: 1px solid var(--black);
  color: var(--white);
}

.button-primary:hover,
.button-primary:focus-visible,
.button-primary:active {
  background: var(--text-default);
  border-color: var(--text-default);
  color: var(--white);
}

.button-secondary {
  background: var(--white);
  border: 1px solid var(--border-secondary);
  color: var(--text-default);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: var(--background-muted);
  border-color: var(--border-strong);
  color: var(--text-default);
}

.button-secondary:active {
  background: var(--border-subtle);
}

.hero {
  --hero-title-lines: 1;
  background: var(--gray-100);
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 472px;
  justify-content: flex-start;
  padding: 160px var(--content-gutter) 0;
  position: sticky;
  top: 0;
  z-index: 0;
}

.hero-label {
  color: var(--text-tertiary);
  font-size: clamp(24px, 2.5vw, 32px);
  line-height: 1.25;
  margin: 0;
}

.hero-title {
  color: var(--black);
  font-size: clamp(54px, 7.5vw, 96px);
  font-weight: 500;
  line-height: 1.083;
  margin: 0;
  max-width: var(--container);
  min-height: calc(1.083em * var(--hero-title-lines));
}

.typewriter-visual {
  align-items: baseline;
  display: inline-flex;
  max-width: 100%;
  min-height: 1.083em;
  white-space: normal;
}

.typewriter-word {
  display: inline-block;
  max-width: calc(100vw - 2 * var(--page-gutter));
  min-width: 0 !important;
}

.typewriter-cursor {
  animation: cursor-blink 530ms steps(1) infinite;
  display: inline-block;
  margin-left: 0.08em;
}

@keyframes cursor-blink {
  50% {
    opacity: 0;
  }
}

.body-wrap {
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: 80px;
  padding: 128px var(--page-gutter) 0;
  position: relative;
  z-index: 2;
}

.section {
  margin-inline: auto;
  max-width: var(--container);
  position: relative;
  width: 100%;
}

[data-reveal] {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(32px);
  transition:
    filter 760ms var(--ease-out),
    opacity 760ms var(--ease-out),
    transform 760ms var(--ease-out);
}

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

.blur-reveal {
  --blur-delay: 0ms;
  --reveal-y: 24px;
  filter: blur(8px);
  opacity: 0;
  transition:
    filter 760ms var(--ease-out) var(--blur-delay),
    opacity 760ms var(--ease-out) var(--blur-delay),
    transform 760ms var(--ease-out) var(--blur-delay);
}

.blur-reveal:not(.button):not(.approach-card) {
  transform: translateY(var(--reveal-y));
}

.blur-reveal.is-blur-revealed {
  --reveal-y: 0px;
  filter: blur(0);
  opacity: 1;
}

.about-section {
  align-items: flex-start;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(360px, 564px) minmax(0, 564px);
}

.profile-composition {
  margin: 0;
  min-height: auto;
  padding-top: 20px;
  position: relative;
  top: auto;
}

.profile-art {
  height: 462.693px;
  margin: 0 auto;
  position: relative;
  width: min(100%, 459px);
}

.profile-art .layer {
  position: absolute;
  transform-origin: center center;
  will-change: transform;
}

.profile-vector {
  height: 194.757px;
  left: 0;
  top: 0;
  width: 194.757px;
}

.profile-vector img {
  height: 124.64%;
  left: -12.32%;
  max-width: none;
  position: absolute;
  top: -6.16%;
  width: 124.64%;
}

.profile-photo {
  border: 5px solid var(--border-subtle);
  border-radius: 30px;
  height: 380px;
  left: 70px;
  overflow: hidden;
  top: 17px;
  transform: rotate(-2.9deg);
  width: 305px;
}

.profile-photo img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.profile-shape {
  height: 153.171px;
  left: 305.39px;
  top: 309.52px;
  width: 153.171px;
}

.profile-shape img {
  height: 113.79%;
  left: -5.96%;
  max-width: none;
  position: absolute;
  top: 0;
  width: 111.92%;
}

.experience-badge {
  align-items: center;
  border-radius: var(--radius-full);
  box-sizing: border-box;
  color: var(--text-default);
  display: inline-flex;
  flex-shrink: 0;
  font-size: 16px;
  height: 44px;
  justify-content: center;
  gap: 6px;
  left: 30px;
  line-height: 1;
  max-width: none;
  padding: 10px 16px;
  top: 332px;
  transform: rotate(1.16deg);
  white-space: nowrap;
  width: fit-content;
}

.profile-caption {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 0;
  text-align: center;
}

.profile-caption strong {
  color: var(--black);
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
}

.profile-caption span {
  color: var(--text-quaternary);
  font-size: 18px;
  line-height: 28px;
}

.about-copy {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-copy h2 {
  display: flex;
  flex-direction: column;
  font-size: clamp(32px, 3.2vw, 40px);
  font-weight: 600;
  line-height: 1.2;
  margin: 0;
}

.about-copy h2 span + span {
  color: var(--text-tertiary);
}

.body-copy {
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 28px;
}

.body-copy p {
  margin: 0 0 14px;
}

.body-copy p:last-child {
  margin-bottom: 0;
}

.button-row {
  gap: 12px;
}

.motto-section {
  align-items: center;
  display: flex;
  height: 336px;
  justify-content: center;
  isolation: isolate;
  overflow: visible;
}

.motto-section::before {
  background: var(--white);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.pattern {
  height: 634px;
  inset: 50% auto auto 50%;
  opacity: 0.5;
  pointer-events: none;
  position: absolute;
  transform: translate(-50%, -50%);
  width: 846px;
  z-index: -1;
}

.approach-section .pattern {
  left: 17%;
  top: 38%;
}

.pattern-lines {
  height: 100%;
  inset: 0;
  opacity: 0.42;
  position: absolute;
  width: 100%;
}

.motto-section .pattern {
  opacity: 0.42;
  z-index: 1;
}

.motto-union {
  height: 153px;
  left: 50%;
  max-width: calc(100vw - 40px);
  pointer-events: none;
  position: absolute;
  top: 93px;
  transform: translateX(-50%);
  width: min(983px, 86vw);
  z-index: 2;
}

.floating-photo {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  position: absolute;
  transform-origin: center;
  will-change: transform;
  z-index: 2;
}

.floating-photo-hover {
  border-radius: inherit;
  height: 100%;
  overflow: hidden;
  transition:
    transform 220ms var(--ease-out),
    box-shadow 220ms var(--ease-out);
  width: 100%;
}

.floating-photo:hover .floating-photo-hover {
  box-shadow: 0 16px 40px -8px var(--alpha-black-20);
  transform: translateY(-3px) scale(1.035) rotate(var(--hover-rotate, 2.5deg));
}

.floating-photo img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.photo-top-left {
  height: 79px;
  left: 340px;
  top: 11px;
  transform: rotate(-6.44deg);
  width: 58px;
  --hover-rotate: -2.5deg;
  z-index: 4;
}

.photo-left {
  height: 122px;
  left: 31px;
  top: 153px;
  transform: rotate(-6.44deg);
  width: 89px;
  --hover-rotate: 2.5deg;
  z-index: 2;
}

.photo-top-right {
  height: 137px;
  right: 70px;
  top: 19px;
  transform: rotate(12.16deg);
  width: 100px;
  --hover-rotate: 2.5deg;
  z-index: 2;
}

.photo-bottom-right {
  bottom: 0;
  height: 103px;
  left: 763px;
  transform: rotate(2.97deg);
  width: 74px;
  --hover-rotate: -2.5deg;
  z-index: 4;
}

.motto-text {
  color: var(--white);
  font-size: clamp(28px, 3.12vw, 40px);
  font-weight: 600;
  line-height: 1.2;
  margin: 0;
  mix-blend-mode: difference;
  position: relative;
  text-align: center;
  white-space: nowrap;
  z-index: 3;
}

@supports not (mix-blend-mode: difference) {
  .motto-text {
    color: var(--black);
    mix-blend-mode: normal;
  }
}

.work-card {
  background: var(--background-muted);
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 40px;
  min-height: auto;
  overflow: clip;
  padding: 64px 40px;
  position: relative;
}

.work-card h2,
.approach-head h2,
.case-title-block h2 {
  color: var(--black);
  font-size: clamp(56px, 7.5vw, 96px);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.083;
  margin: 0;
}

.work-card h2 {
  align-self: center;
  max-width: 760px;
  text-align: center;
}

.work-list {
  align-self: center;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 690px;
  position: relative;
  width: 100%;
  z-index: 2;
}

.work-item {
  background: var(--white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  overflow: hidden;
}

.work-header {
  align-items: flex-start;
  background: transparent;
  border: 0;
  color: inherit;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  padding: 24px;
  text-align: left;
  width: 100%;
}

.work-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.work-main {
  flex-wrap: wrap;
  gap: 4px 12px;
}

.work-main strong,
.work-main span {
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
}

.work-main span,
.work-dates {
  color: var(--text-tertiary);
}

.work-dates {
  font-size: 18px;
  line-height: 28px;
}

.chevron {
  align-items: center;
  color: var(--black);
  display: inline-flex;
  height: 24px;
  justify-content: center;
  transform: rotate(180deg);
  transition: transform 200ms var(--ease-out);
  width: 24px;
}

.work-header[aria-expanded="false"] .chevron {
  transform: rotate(0deg);
}

.work-panel {
  border-top: 0 solid transparent;
  color: var(--text-tertiary);
  font-size: 18px;
  height: 0;
  line-height: 28px;
  opacity: 0;
  overflow: hidden;
  padding: 0 24px;
  transition:
    height 360ms var(--ease-out),
    opacity 260ms var(--ease-out),
    padding 360ms var(--ease-out),
    border-color 260ms var(--ease-out);
}

.work-item[data-expanded="true"] .work-panel {
  border-top-color: var(--border-subtle);
  border-top-width: 1px;
  opacity: 1;
  padding: 20px 24px 24px;
}

.work-panel ul {
  margin: 0;
  padding-left: 27px;
}

.app-icon-cloud {
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 1;
}

.app-icon-orbit {
  left: var(--x);
  pointer-events: auto;
  position: absolute;
  top: var(--y);
  transform: rotate(var(--base-rotate));
  transform-origin: center;
  will-change: transform;
}

.app-icon {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  display: flex;
  height: var(--size, 72px);
  justify-content: center;
  padding: 8px;
  position: relative;
  transition:
    box-shadow 220ms var(--ease-out),
    transform 220ms var(--ease-out);
  width: var(--size, 72px);
}

.app-icon-orbit:hover {
  z-index: 20;
}

.app-icon-orbit:hover .app-icon {
  box-shadow: 0 18px 44px -16px var(--alpha-black-20);
  transform: translateY(-5px) scale(1.06) rotate(var(--hover-rotate, 2.5deg));
}

.app-icon img {
  border-radius: 12px;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.icon-a { --x: 80px; --y: 89px; --size: 80px; --base-rotate: 11.51deg; --hover-rotate: -2.5deg; }
.icon-b { --x: 33px; --y: 295px; --size: 72px; --base-rotate: -16.63deg; --hover-rotate: 2.5deg; }
.icon-c { --x: 18px; --y: 193px; --size: 60px; --base-rotate: -16.63deg; --hover-rotate: -2.5deg; }
.icon-d { --x: 93px; --y: 394px; --size: 72px; --base-rotate: 3.74deg; --hover-rotate: 2.5deg; }
.icon-e { --x: calc(100% - 173px); --y: 541px; --size: 80px; --base-rotate: -18.25deg; --hover-rotate: -2.5deg; }
.icon-f { --x: 83px; --y: 589px; --size: 48px; --base-rotate: 3.74deg; --hover-rotate: 2.5deg; }
.icon-g { --x: calc(100% - 114px); --y: 431px; --size: 72px; --base-rotate: 3.74deg; --hover-rotate: -2.5deg; }
.icon-h { --x: calc(100% - 109px); --y: 217px; --size: 72px; --base-rotate: 3.74deg; --hover-rotate: 2.5deg; }
.icon-i { --x: calc(100% - 162px); --y: 329px; --size: 60px; --base-rotate: -17.1deg; --hover-rotate: -2.5deg; }
.icon-j { --x: calc(100% - 156px); --y: 104px; --size: 80px; --base-rotate: -10.98deg; --hover-rotate: 2.5deg; }
.icon-k { --x: 21px; --y: 485px; --size: 72px; --base-rotate: -9.15deg; --hover-rotate: -2.5deg; }

.approach-section {
  display: flex;
  flex-direction: column;
  gap: 56px;
  overflow: visible;
}

.approach-head {
  align-items: flex-end;
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

.approach-head h2 {
  max-width: 564px;
}

.approach-head p {
  color: var(--text-quaternary);
  font-size: 24px;
  line-height: 32px;
  margin: 0 0 16px;
  max-width: 408px;
  text-align: right;
}

.approach-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(4, 270px);
  min-height: 432px;
  perspective: 900px;
  position: relative;
  z-index: 1;
}

.approach-card-shell {
  width: 270px;
}

.approach-card {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  --tilt-scale: 1;
  --tilt-perspective: 1000px;
  align-items: flex-start;
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 24px;
  height: fit-content;
  padding: 32px 24px;
  transform: perspective(var(--tilt-perspective)) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) scale3d(var(--tilt-scale), var(--tilt-scale), 1);
  transform-origin: center;
  transform-style: preserve-3d;
  transition:
    transform 400ms cubic-bezier(.03,.98,.52,.99),
    box-shadow 220ms var(--ease-out);
  width: 270px;
  will-change: transform;
}

.approach-card.is-tilting,
.approach-card.is-parallax-tilting {
  transition: box-shadow 220ms var(--ease-out);
}

.approach-card-shell.blur-reveal {
  --reveal-y: 20px;
  transition:
    filter 600ms var(--ease-out) var(--blur-delay),
    opacity 600ms var(--ease-out) var(--blur-delay),
    transform 600ms var(--ease-out) var(--blur-delay);
}

.approach-card-shell.blur-reveal:not(.is-blur-revealed) {
  transform: translateY(var(--reveal-y)) scale(0.985);
}

.approach-card:hover {
  box-shadow: 0 18px 44px -18px var(--alpha-black-20);
}

.approach-card img {
  height: 60px;
  width: 60px;
}

.approach-card h3 {
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
  margin: 0 0 4px;
}

.approach-card p {
  color: var(--text-quaternary);
  font-size: 18px;
  line-height: 28px;
  margin: 0;
}

.approach-card-shell-1 { grid-column: 1; margin-top: 0; }
.approach-card-shell-2 { grid-column: 2; margin-top: 136px; }
.approach-card-shell-3 { grid-column: 3; margin-top: 20px; }
.approach-card-shell-4 { grid-column: 4; margin-top: 90px; }
.approach-card-shell-4 .approach-card { min-height: 324px; }

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

.case-card {
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-bottom: 24px;
  transition:
    background 280ms var(--ease-out),
    box-shadow 280ms var(--ease-out);
}

.case-card,
.study-list-card,
.gallery-folder-card {
  perspective: 1000px;
  position: relative;
  transform-style: preserve-3d;
}

.parallax-tilt-layer {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  --tilt-scale: 1;
  --tilt-perspective: 1000px;
  border-radius: inherit;
  transform: perspective(var(--tilt-perspective)) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) scale3d(var(--tilt-scale), var(--tilt-scale), 1);
  transform-origin: center;
  transform-style: preserve-3d;
  transition:
    box-shadow 220ms var(--ease-out),
    transform 400ms cubic-bezier(.03,.98,.52,.99);
  will-change: transform;
}

.case-card-tilt-layer,
.study-list-tilt-layer {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 24px;
  min-height: 0;
  width: 100%;
}

.case-image {
  border-radius: var(--radius-3xl);
  display: block;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  position: relative;
}

.case-image::after {
  background: rgba(0, 0, 0, 0.3);
  content: "";
  inset: -4%;
  opacity: 0;
  position: absolute;
  transition: opacity 280ms var(--ease-out);
}

.case-card:hover .case-image::after {
  opacity: 1;
}

.case-card:focus-visible .case-image::after {
  opacity: 1;
}

.case-card:hover,
.case-card:focus-visible {
  background: var(--gray-100);
  box-shadow: 0 18px 44px -24px var(--alpha-black-20);
  overflow: hidden;
}

.case-image img {
  height: 100%;
  object-fit: cover;
  transition: transform 300ms var(--ease-out);
  width: 100%;
}

.case-card:hover .case-image img,
.case-card:focus-visible .case-image img {
  transform: scale(1.015);
}

.case-card .round-icon,
.case-info strong,
.case-info time {
  transition:
    background 280ms var(--ease-out),
    border-color 280ms var(--ease-out),
    color 280ms var(--ease-out),
    transform 280ms var(--ease-out);
}

.case-card:hover .round-icon,
.case-card:focus-visible .round-icon {
  transform: translateY(-2px);
}

.case-large {
  grid-row: span 2;
  min-height: 658px;
}

.case-small {
  min-height: 426px;
}

.case-wide {
  grid-column: 1 / -1;
  min-height: 457px;
}

.case-title-block {
  align-items: flex-end;
  display: flex;
  gap: 24px;
  min-height: 208px;
  padding: 0 24px;
}

.case-title-block h2 {
  flex: 1;
}

.case-info {
  gap: 12px;
  justify-content: space-between;
  padding: 0 24px;
}

.case-info > span:first-child {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.case-info strong {
  color: var(--black);
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.case-info time,
.case-info small,
.case-info > span:first-child > span {
  color: var(--text-tertiary);
  font-size: 18px;
  line-height: 28px;
}

.round-icon {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-full);
  display: flex;
  height: 48px;
  justify-content: center;
  width: 48px;
}

.magicon-wrap,
.round-icon .magicon-wrap {
  align-items: center;
  color: currentColor;
  display: inline-flex;
  flex: 0 0 auto;
  height: 20px;
  justify-content: center;
  width: 20px;
}

.magicon {
  display: block;
  flex: 0 0 auto;
  height: 20px;
  overflow: visible;
  width: 20px;
}

.study-list-page,
.study-detail-page {
  background: var(--gray-100);
}

.study-hero {
  align-items: center;
  background: var(--gray-100);
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 480px;
  padding: 160px var(--page-gutter) 128px;
  position: sticky;
  text-align: center;
  top: 0;
  width: 100%;
  z-index: 0;
}

.study-hero p,
.study-hero h1,
.study-hero span {
  margin: 0;
  max-width: var(--container);
  width: 100%;
}

.study-hero p {
  color: var(--text-tertiary);
  font-size: clamp(24px, 2.5vw, 32px);
  line-height: 1.25;
}

.study-hero h1 {
  color: var(--black);
  font-size: clamp(56px, 7.5vw, 96px);
  font-weight: 500;
  line-height: 1.083;
}

.study-hero span {
  color: var(--black);
  font-size: 18px;
  line-height: 28px;
}

.study-body {
  background: var(--white);
  padding: 128px var(--page-gutter);
  position: relative;
  z-index: 2;
}

.study-list-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-inline: auto;
  max-width: var(--container);
  width: 100%;
}

.study-list-card {
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: 553px;
  padding-bottom: 24px;
  transition:
    background 280ms var(--ease-out),
    box-shadow 280ms var(--ease-out),
    transform 280ms var(--ease-out);
}

.study-list-card:nth-child(n + 3) {
  min-height: 457px;
}

.study-list-image {
  border-radius: var(--radius-3xl);
  display: block;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  position: relative;
}

.study-list-image::after {
  background: var(--alpha-black-20);
  content: "";
  inset: -4%;
  opacity: 0;
  position: absolute;
  transition: opacity 280ms var(--ease-out);
}

.study-list-image img {
  height: 100%;
  object-fit: cover;
  transition: transform 300ms var(--ease-out);
  width: 100%;
}

.study-list-card:hover,
.study-list-card:focus-visible {
  background: var(--gray-100);
  box-shadow: 0 18px 44px -24px var(--alpha-black-20);
  overflow: hidden;
  transform: translateY(-2px);
}

.study-list-card:hover .study-list-image::after,
.study-list-card:focus-visible .study-list-image::after {
  opacity: 1;
}

.study-list-card:hover .study-list-image img,
.study-list-card:focus-visible .study-list-image img {
  transform: scale(1.015);
}

.study-list-info {
  align-items: flex-start;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 0 24px;
}

.study-list-info > span:first-child {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.study-list-info strong {
  color: var(--black);
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.study-list-info small {
  color: var(--text-tertiary);
  font-size: 18px;
  line-height: 28px;
}

.study-detail-body {
  padding-bottom: 128px;
}

.study-detail-wrapper {
  align-items: flex-start;
  display: grid;
  gap: 40px;
  grid-template-columns: 172px minmax(0, 940px);
  margin-inline: auto;
  max-width: var(--container);
  width: 100%;
}

.study-toc {
  align-items: flex-start;
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  position: sticky;
  top: 148px;
  width: 172px;
  z-index: 3;
}

.study-back-link {
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--black);
  display: flex;
  font-size: 16px;
  gap: 6px;
  line-height: 24px;
  margin-bottom: 2px;
  padding-bottom: 12px;
  width: 100%;
}

.study-back-link .magicon-wrap {
  flex: 0 0 auto;
  height: 20px;
  width: 20px;
}

.study-toc-divider,
.study-toc-fade {
  display: none;
}

.study-toc-scroll {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.study-toc-link {
  align-items: center;
  color: var(--text-quaternary);
  display: flex;
  font-size: 16px;
  gap: 6px;
  line-height: 24px;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  transition:
    color 220ms var(--ease-out),
    transform 220ms var(--ease-out);
  white-space: nowrap;
}

.study-toc-link span {
  background: currentColor;
  border-radius: 50%;
  flex: 0 0 0;
  height: 6px;
  opacity: 0;
  transition:
    flex-basis 220ms var(--ease-out),
    opacity 220ms var(--ease-out);
  width: 6px;
}

.study-toc-link.is-active {
  color: var(--text-default);
  transform: translateX(0);
}

.study-toc-link.is-active span {
  flex-basis: 6px;
  opacity: 1;
}

.study-article {
  display: flex;
  flex-direction: column;
  gap: 88px;
  min-width: 0;
}

.study-case-section {
  display: flex;
  flex-direction: column;
  gap: 24px;
  scroll-margin-top: 150px;
}

.study-case-section h2 {
  color: var(--text-default);
  font-size: clamp(32px, 3.2vw, 40px);
  font-weight: 600;
  line-height: 1.2;
  margin: 0;
}

.study-section-intro,
.study-body-copy {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 24px;
  margin: 0;
}

.study-meta-card,
.study-info-card,
.study-metric-card,
.study-persona-card,
.study-highlight,
.study-chip-card,
.study-note {
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  min-width: 0;
}

.study-meta-card {
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
}

.study-meta-row {
  align-items: flex-start;
  display: flex;
  gap: 14px;
}

.study-meta-row > span:last-child {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.study-meta-row small,
.study-metric-card small,
.study-formula small {
  color: var(--text-quaternary);
  font-size: 14px;
  line-height: 18px;
}

.study-meta-row strong {
  color: var(--text-default);
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
}

.study-card-icon {
  align-items: center;
  background: var(--gray-100);
  border-radius: var(--radius-2xl);
  color: var(--text-default);
  display: inline-flex;
  flex: 0 0 44px;
  height: 40px;
  justify-content: center;
  width: 44px;
}

.study-card-icon .magicon {
  height: 20px;
  width: 20px;
}

.study-card-icon .study-case-icon {
  display: block;
  flex: 0 0 auto;
  height: 20px;
  object-fit: contain;
  width: 20px;
}

.study-metric-grid,
.study-card-grid {
  display: grid;
  gap: 24px;
}

.study-metric-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

.study-card-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.study-info-card,
.study-metric-card {
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
}

.study-info-card {
  min-height: 152px;
}

.study-info-card h3,
.study-chip-card h3,
.study-note h3 {
  color: var(--text-default);
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
  margin: 0;
}

.study-info-card p,
.study-metric-card p,
.study-note p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 24px;
  margin: 0;
  overflow-wrap: break-word;
}

.study-chip-card {
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
}

.study-chip-card h3 {
  font-size: clamp(24px, 2.5vw, 32px);
  font-weight: 500;
  line-height: 1.25;
}

.study-metric-card strong {
  color: var(--text-default);
  font-size: clamp(24px, 2.5vw, 32px);
  font-weight: 500;
  line-height: 1.25;
  overflow-wrap: break-word;
}

.study-detail-page--etube-music-app-redesign .study-metric-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
}

.study-image-block {
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  margin: 0;
  overflow: hidden;
  width: 100%;
}

.study-image-block img {
  aspect-ratio: 940 / 529;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.study-image-contain {
  align-items: center;
  background: transparent;
  border: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: visible;
}

.study-image-contain img {
  aspect-ratio: var(--study-image-ratio, auto);
  border: 1px solid #e0e5db;
  border-radius: 18px;
  max-width: 100%;
  object-fit: contain;
  width: min(100%, var(--study-image-max, 700px));
}

.study-image-block figcaption {
  color: var(--text-default);
  font-size: 14px;
  line-height: 18px;
  margin: 0;
  opacity: 0.72;
  text-align: center;
  width: 100%;
}

.study-image-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.study-flow-row {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  width: 100%;
}

.study-flow-row article {
  align-items: flex-start;
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  display: flex;
  min-height: 108px;
  padding: 16px;
}

.study-flow-row span {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 24px;
}

.study-highlight {
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 32px;
}

.study-highlight blockquote {
  color: var(--text-default);
  font-size: clamp(24px, 2.5vw, 32px);
  line-height: 1.25;
  margin: 0;
}

.study-highlight p {
  color: var(--text-quaternary);
  font-size: 14px;
  line-height: 18px;
  margin: 0;
}

.study-formula {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.study-formula article {
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
}

.study-formula strong {
  color: var(--text-default);
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
}

.study-persona-card {
  border-radius: var(--radius-3xl);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
}

.study-persona-card h3 {
  color: var(--text-default);
  font-size: 32px;
  font-weight: 500;
  line-height: 40px;
  margin: 0;
}

.study-persona-card p {
  color: var(--text-quaternary);
  font-size: 16px;
  line-height: 24px;
  margin: 0 0 8px;
}

.study-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.study-chip-row span {
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-default);
  font-size: 14px;
  line-height: 18px;
  padding: 8px 12px;
}

.study-takeaways {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.study-takeaways p {
  align-items: center;
  background: var(--background-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  color: var(--text-default);
  display: flex;
  font-size: 16px;
  gap: 12px;
  line-height: 24px;
  margin: 0;
  padding: 16px;
}

.study-table-wrap {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  overflow: auto;
}

.study-table {
  border-collapse: collapse;
  min-width: 760px;
  width: 100%;
}

.study-table th,
.study-table td {
  border: 1px solid var(--border-subtle);
  padding: 16px;
  text-align: left;
  vertical-align: top;
}

.study-table th {
  background: var(--gray-100);
  color: var(--text-default);
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
}

.study-table td {
  background: var(--background-muted);
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 24px;
}

.study-table td:last-child {
  color: var(--text-default);
}

.study-note {
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
}

.study-next {
  border-top: 1px solid var(--border-subtle);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding-top: 40px;
}

.gallery-scroll {
  height: 200vh;
  margin-inline: calc(var(--page-gutter) * -1);
  overflow: clip;
  position: relative;
}

.gallery-sticky {
  align-items: center;
  display: flex;
  height: 100vh;
  justify-content: center;
  position: sticky;
  top: 0;
}

.gallery-section {
  height: 389px;
  overflow: visible;
}

.gallery-section h2 {
  color: var(--black);
  font-size: clamp(124px, 26.8vw, 342px);
  font-weight: 500;
  left: 50%;
  line-height: 1.083;
  margin: 0;
  opacity: 0.1;
  position: absolute;
  top: 46%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  z-index: 0;
}

.gallery-stage {
  height: 302px;
  left: 50%;
  position: absolute;
  top: 23px;
  transform: translateX(-50%);
  width: min(882px, calc(100vw - 40px));
  z-index: 1;
}

.gallery-card {
  aspect-ratio: 1 / 1;
  background: transparent;
  border: 0;
  border-radius: var(--radius-3xl);
  cursor: pointer;
  display: block;
  height: 176px;
  left: 50%;
  padding: 0;
  position: absolute;
  top: 52px;
  transform-origin: center;
  width: 176px;
  will-change: transform;
}

.gallery-card-inner {
  border: 2px solid var(--border-subtle);
  border-radius: inherit;
  box-shadow: 0 16px 40px -8px var(--alpha-black-20);
  display: block;
  height: 100%;
  overflow: hidden;
  transition:
    transform 240ms var(--ease-out),
    box-shadow 240ms var(--ease-out);
  width: 100%;
}

.gallery-card img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.gallery-section[data-hover="true"] .gallery-card:hover,
.gallery-card:focus-visible {
  z-index: 99 !important;
}

.gallery-section[data-hover="true"] .gallery-card:hover .gallery-card-inner,
.gallery-card:focus-visible .gallery-card-inner {
  box-shadow: 0 24px 52px -12px var(--alpha-black-20);
  transform: translateY(-12px) scale(1.12) rotate(var(--hover-rot, 0deg));
}

.gallery-button {
  bottom: 0;
  left: 50%;
  position: absolute;
  transform: translate(-50%, calc(var(--button-y) + var(--reveal-y)));
  z-index: 2;
}

.gallery-page,
.gallery-album-page {
  background: var(--gray-100);
}

.gallery-folder-hero,
.gallery-album-hero {
  align-items: center;
  background: var(--gray-100);
  display: flex;
  justify-content: center;
  min-height: 496px;
  padding: 160px var(--page-gutter) 128px;
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 0;
}

.gallery-folder-title-row,
.gallery-album-title-row {
  align-items: flex-end;
  display: flex;
  justify-content: space-between;
  max-width: var(--container);
  position: relative;
  width: 100%;
}

.gallery-folder-title-row .pattern {
  height: 634.5px;
  left: -204px;
  top: -174px;
  width: 846px;
}

.gallery-folder-title-row h1,
.gallery-album-title-row h1 {
  color: var(--black);
  font-size: clamp(58px, 7.5vw, 96px);
  font-weight: 500;
  line-height: 1.083;
  margin: 0;
  position: relative;
  z-index: 1;
}

.gallery-folder-title-row h1 {
  max-width: 564px;
}

.gallery-folder-title-row p {
  color: var(--text-quaternary);
  font-size: 24px;
  line-height: 32px;
  margin: 0 0 16px;
  max-width: 408px;
  position: relative;
  text-align: right;
  z-index: 1;
}

.gallery-folder-body,
.gallery-album-body {
  background: var(--white);
  padding: 128px var(--page-gutter);
  position: relative;
  z-index: 2;
}

.gallery-folder-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 270px));
  margin-inline: auto;
  max-width: var(--container);
  width: 100%;
}

.gallery-folder-card {
  border-radius: var(--radius-3xl);
  display: block;
  height: 230px;
  position: relative;
  width: 270px;
}

.gallery-folder-tilt-layer {
  display: block;
  inset: 0;
  position: absolute;
}

.gallery-preview-stack {
  display: block;
  inset: 0;
  position: absolute;
}

.gallery-preview {
  background: linear-gradient(145deg, #eeeeee, #d8d8d8);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  display: block;
  overflow: hidden;
  position: absolute;
  transition:
    height 260ms var(--ease-out),
    left 260ms var(--ease-out),
    top 260ms var(--ease-out),
    transform 260ms var(--ease-out),
    width 260ms var(--ease-out);
  z-index: 1;
}

.gallery-preview img {
  height: 100%;
  object-fit: cover;
  opacity: 1;
  width: 100%;
}

.gallery-preview-left {
  height: 93.441px;
  left: 41px;
  top: 46.06px;
  transform: rotate(-13.09deg);
  width: 71.854px;
}

.gallery-preview-right {
  height: 90.37px;
  left: 152.65px;
  top: 60.94px;
  transform: rotate(6.54deg);
  width: 67.424px;
}

.gallery-preview-front {
  height: 103.694px;
  left: 106.89px;
  top: 23px;
  transform: rotate(1.68deg);
  width: 77.366px;
  z-index: 2;
}

.gallery-preview.is-placeholder {
  opacity: 0.52;
}

.gallery-folder-base {
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  background: rgba(0, 0, 0, 0.1);
  display: block;
  height: 181.37px;
  left: 26.19px;
  -webkit-mask: url("./../public/assets/gallery-folder-base.svg") center / contain no-repeat;
  mask: url("./../public/assets/gallery-folder-base.svg") center / contain no-repeat;
  pointer-events: none;
  position: absolute;
  top: 48.63px;
  transition: background 240ms var(--ease-out);
  width: 217.313px;
  z-index: 3;
}

.gallery-folder-card:hover .gallery-folder-base,
.gallery-folder-card:focus-visible .gallery-folder-base {
  background: rgba(255, 255, 255, 0.9);
}

.gallery-folder-card:hover .gallery-preview-left,
.gallery-folder-card:focus-visible .gallery-preview-left {
  height: 114.445px;
  left: 8px;
  top: 17px;
  transform: rotate(-21.02deg);
  width: 88.006px;
}

.gallery-folder-card:hover .gallery-preview-right,
.gallery-folder-card:focus-visible .gallery-preview-right {
  height: 117.671px;
  left: 145px;
  top: 31px;
  transform: rotate(16.52deg);
  width: 87.794px;
}

.gallery-folder-card:hover .gallery-preview-front,
.gallery-folder-card:focus-visible .gallery-preview-front {
  height: 125.075px;
  left: 82.1px;
  top: 2.55px;
  transform: rotate(1.68deg);
  width: 93.318px;
}

.gallery-folder-title {
  -webkit-backdrop-filter: blur(10px);
  align-items: flex-end;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-3xl);
  bottom: 0;
  color: var(--black);
  display: flex;
  font-size: 20px;
  font-weight: 600;
  height: 136px;
  justify-content: center;
  left: 50%;
  line-height: 28px;
  padding: 12px 10px;
  position: absolute;
  text-align: center;
  transform: translateX(-50%);
  transition: padding 240ms var(--ease-out);
  width: 220px;
  z-index: 4;
}

.gallery-folder-card:hover .gallery-folder-title,
.gallery-folder-card:focus-visible .gallery-folder-title {
  padding-bottom: 20px;
}

.gallery-empty {
  color: var(--text-tertiary);
  font-size: 18px;
  line-height: 28px;
  margin: 0 auto;
  max-width: var(--container);
}

.gallery-album-title-row {
  align-items: flex-start;
}

.gallery-album-title-row h1 {
  max-width: 662px;
  text-align: right;
}

.gallery-back-button {
  margin-top: 20px;
  min-width: 141px;
}

.gallery-masonry {
  display: grid;
  gap: 24px;
  grid-auto-flow: dense;
  grid-auto-rows: 88px;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  height: auto;
  margin-inline: auto;
  max-width: var(--container);
  overflow: visible;
  perspective: 900px;
  position: relative;
  width: 100%;
}

.gallery-masonry-card {
  --grid-col-span: 4;
  --grid-row-span: 3;
  background: transparent;
  border: 0;
  border-radius: var(--radius-3xl);
  cursor: pointer;
  grid-column: span var(--grid-col-span);
  grid-row: span var(--grid-row-span);
  height: 100%;
  padding: 0;
  position: relative;
  width: 100%;
  z-index: var(--z);
}

.gallery-media-pattern-feature {
  --grid-col-span: 5;
  --grid-row-span: 4;
}

.gallery-media-pattern-small {
  --grid-col-span: 3;
  --grid-row-span: 2;
}

.gallery-media-pattern-wide {
  --grid-col-span: 4;
  --grid-row-span: 2;
}

.gallery-media-pattern-tall {
  --grid-col-span: 3;
  --grid-row-span: 4;
}

.gallery-media-pattern-medium {
  --grid-col-span: 4;
  --grid-row-span: 3;
}

.gallery-masonry-card.blur-reveal {
  --reveal-y: 28px;
  transition:
    filter 650ms var(--ease-out) var(--blur-delay),
    opacity 650ms var(--ease-out) var(--blur-delay),
    transform 650ms var(--ease-out) var(--blur-delay);
}

.gallery-masonry-card.blur-reveal:not(.is-blur-revealed) {
  transform: translateY(var(--reveal-y)) scale(0.985);
}

.gallery-scroll-layer {
  display: block;
  height: 100%;
  transform: translate3d(var(--scroll-x, 0px), var(--scroll-y, 0px), 0) rotate(var(--scroll-r, 0deg));
  transition: transform 120ms linear;
  width: 100%;
}

.gallery-tilt-layer {
  border-radius: inherit;
  display: block;
  height: 100%;
  overflow: hidden;
  position: relative;
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) scale(var(--card-scale, 1));
  transform-origin: center;
  transform-style: preserve-3d;
  transition:
    box-shadow 350ms var(--ease-out),
    transform 350ms var(--ease-out);
  width: 100%;
  will-change: transform;
}

.gallery-masonry-card.is-hovered {
  z-index: 100;
}

.gallery-masonry-card.is-hovered .gallery-tilt-layer,
.gallery-masonry-card:focus-visible .gallery-tilt-layer {
  --card-scale: 1.035;
  box-shadow: 0 24px 52px -18px var(--alpha-black-20);
}

.gallery-image-layer {
  border-radius: inherit;
  display: block;
  height: 100%;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.gallery-image-layer img,
.gallery-image-layer video {
  display: block;
  height: 100%;
  object-fit: cover;
  transform: translate3d(var(--px, 0px), var(--py, 0px), 0) scale(var(--media-scale, 1.06));
  transition: transform 520ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
  width: 100%;
}

.gallery-image-layer::after {
  background: #000;
  border-radius: inherit;
  content: "";
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  transition: opacity 300ms var(--ease-out);
  z-index: 1;
}

.gallery-masonry-card:hover .gallery-image-layer,
.gallery-masonry-card.is-hovered .gallery-image-layer,
.gallery-masonry-card:focus-visible .gallery-image-layer {
  --media-scale: 1.11;
}

.gallery-masonry-card:hover .gallery-image-layer::after,
.gallery-masonry-card.is-hovered .gallery-image-layer::after,
.gallery-masonry-card:focus-visible .gallery-image-layer::after {
  opacity: 0.24;
}

.gallery-video-thumb {
  background: #111;
  pointer-events: none;
}

.gallery-video-play-indicator {
  align-items: center;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: var(--radius-full);
  box-shadow: 0 18px 42px -22px rgba(0, 0, 0, 0.4);
  display: flex;
  height: 54px;
  justify-content: center;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate3d(-50%, -50%, 0);
  width: 54px;
  z-index: 2;
}

.gallery-video-play-indicator span {
  border-bottom: 9px solid transparent;
  border-left: 14px solid #000;
  border-top: 9px solid transparent;
  display: block;
  margin-left: 4px;
}

.gallery-light-sheen {
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 45%);
  border-radius: inherit;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  transition: opacity 220ms var(--ease-out);
}

.gallery-masonry-card.is-hovered .gallery-light-sheen {
  opacity: 0.14;
}

.gallery-lightbox {
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  background: rgba(0, 0, 0, 0.66);
  display: grid;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  transition: opacity 220ms var(--ease-out);
  z-index: 10050;
}

.gallery-lightbox[data-open="true"] {
  opacity: 1;
  pointer-events: auto;
}

.gallery-lightbox.is-morph-closing {
  background: rgba(0, 0, 0, 0);
  pointer-events: none;
}

.is-gallery-lightbox-open {
  overflow: hidden;
}

.gallery-lightbox-backdrop {
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  background: rgba(0, 0, 0, 0.12);
  border: 0;
  inset: 0;
  opacity: 1;
  position: absolute;
  transition: opacity 220ms var(--ease-out);
  z-index: 0;
}

.gallery-lightbox.is-morphing .gallery-lightbox-backdrop,
.gallery-lightbox.is-morph-closing .gallery-lightbox-backdrop {
  opacity: 0;
}

.gallery-lightbox-stage {
  align-self: center;
  border-radius: 0;
  display: flex;
  cursor: zoom-in;
  justify-content: center;
  justify-self: center;
  max-height: 88vh;
  max-width: min(90vw, calc(100vw - 220px));
  overflow: visible;
  position: relative;
  touch-action: none;
  z-index: 1;
}

.gallery-lightbox-stage[data-media-type="video"] {
  cursor: default;
  touch-action: auto;
}

.gallery-lightbox-stage.is-dragging {
  cursor: grabbing;
}

.gallery-lightbox-image,
.gallery-lightbox-video {
  border-radius: 0;
  display: block;
  height: auto;
  max-height: 88vh;
  max-width: min(90vw, calc(100vw - 220px));
  object-fit: contain;
  overflow: visible;
  transform-origin: center;
  transition: transform 280ms var(--ease-out);
  user-select: none;
  width: auto;
}

.gallery-lightbox-video {
  aspect-ratio: 16 / 9;
  background: #000;
  max-height: 82vh;
  width: min(88vw, calc(100vw - 220px));
}

.gallery-lightbox[data-active-type="image"] .gallery-lightbox-video,
.gallery-lightbox[data-active-type="video"] .gallery-lightbox-image {
  display: none;
}

.gallery-lightbox.is-morphing .gallery-lightbox-image,
.gallery-lightbox.is-morph-closing .gallery-lightbox-image {
  will-change: transform, opacity;
}

.gallery-lightbox-controls {
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 1;
  pointer-events: none;
  position: fixed;
  right: 64px;
  top: 64px;
  transition: opacity 180ms var(--ease-out);
  z-index: 2;
}

.gallery-lightbox[data-open="true"] .gallery-control-shell {
  pointer-events: auto;
}

.gallery-lightbox:not([data-open="true"]) .gallery-control-shell {
  pointer-events: none !important;
}

.gallery-lightbox.is-morphing .gallery-lightbox-controls,
.gallery-lightbox.is-morph-closing .gallery-lightbox-controls {
  opacity: 0;
}

.is-gallery-lightbox-open .site-header {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

.gallery-control-shell {
  -webkit-backdrop-filter: blur(7.5px);
  backdrop-filter: blur(7.5px);
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--radius-full);
  padding: 8px;
}

.gallery-control-group,
.gallery-control-stack {
  display: flex;
  flex-direction: column;
}

.gallery-control-group {
  gap: 12px;
}

.gallery-control-stack {
  gap: 8px;
}

.gallery-control-separator {
  background: rgba(255, 255, 255, 0.2);
  display: block;
  height: 1px;
  width: 100%;
}

.gallery-control {
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border: 0;
  border-radius: var(--radius-full);
  color: var(--white);
  cursor: pointer;
  display: flex;
  height: 40px;
  justify-content: center;
  padding: 0;
  transition:
    background 180ms var(--ease-out),
    color 180ms var(--ease-out),
    opacity 180ms var(--ease-out);
  width: 40px;
}

.gallery-control:hover,
.gallery-control:focus-visible {
  background: rgba(255, 255, 255, 0.2);
}

.gallery-control:active {
  background: rgba(255, 255, 255, 0.28);
}

.gallery-control:disabled {
  color: rgba(255, 255, 255, 0.36);
  cursor: not-allowed;
  opacity: 0.55;
}

.gallery-control .magicon {
  height: 20px;
  width: 20px;
}

.footer {
  background: var(--black);
  color: var(--white);
  display: flex;
  flex-direction: column;
  gap: 200px;
  margin-top: 0;
  overflow: clip;
  padding: 80px var(--page-gutter);
  position: relative;
}

.footer-grid {
  inset: 0;
  opacity: 1;
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.footer::after {
  background:
    radial-gradient(circle at 38% 35%, rgba(0, 0, 0, 0.24), rgba(0, 0, 0, 0) 44%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.7));
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 1;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 200px;
  position: relative;
  z-index: 2;
}

.footer-title {
  margin-inline: auto;
  max-width: var(--container);
  width: 100%;
  display: flex;
  flex-direction: column;
  font-size: clamp(44px, 5vw, 64px);
  font-weight: 500;
  line-height: 1.125;
  margin-block: 0;
  white-space: nowrap;
}

.footer-line {
  align-items: baseline;
  display: inline-flex;
  gap: 0;
}

.footer-muted {
  color: var(--text-quaternary);
}

.footer-contact {
  border-top: 1px solid var(--border-strong);
  justify-content: space-between;
  margin-inline: auto;
  max-width: var(--container);
  padding-top: 40px;
  width: 100%;
}

.footer-details {
  align-items: flex-end;
  gap: 24px;
  width: min(662px, 100%);
}

.footer-details > div {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0;
  min-width: 0;
}

.footer-details span,
.social-block p {
  color: var(--text-quaternary);
  font-size: 16px;
  line-height: 24px;
}

.footer-details a {
  color: var(--white);
  font-size: 18px;
  line-height: 28px;
  text-decoration: underline;
  text-underline-position: from-font;
}

.phone-link {
  align-items: center;
  display: flex;
  gap: 8px;
}

.phone-dot {
  display: block;
  flex: 0 0 28px;
  height: 28px;
  overflow: hidden;
  width: 28px;
}

.phone-dot img {
  height: 100%;
  width: 100%;
}

.social-block {
  align-items: flex-end;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.social-links {
  gap: 8px;
}

.social-links a {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--black);
  border-radius: var(--radius-full);
  display: flex;
  height: 36px;
  justify-content: center;
  width: 36px;
}

.social-links img {
  display: block;
  height: 18px;
  object-fit: contain;
  width: 18px;
}

.footer-icon-zalo img {
  border-radius: 4px;
}

.social-block p {
  margin: 0;
  white-space: nowrap;
}

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

.blue-reveal {
  --blue-delay: 0ms;
  color: var(--text-quaternary);
  transition:
    color 520ms var(--ease-out) var(--blue-delay),
    transform 520ms var(--ease-out) var(--blue-delay),
    opacity 520ms var(--ease-out) var(--blue-delay);
}

.blue-reveal:not(.is-blue-revealed) {
  opacity: 0.55;
  transform: translateY(8px);
}

.blue-reveal.is-blue-revealed {
  color: #175cd3;
  opacity: 1;
  transform: translateY(0);
}

.about-page {
  background: var(--white);
  overflow-x: clip;
}

.about-page-hero {
  align-items: center;
  background: var(--gray-100);
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 344px;
  padding: 136px var(--page-gutter) 72px;
  text-align: center;
}

.about-page-hero .about-kicker {
  color: var(--text-tertiary);
  font-size: 16px;
  line-height: 24px;
  margin: 0;
}

.about-page-hero h1 {
  color: var(--black);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 500;
  line-height: 1.125;
  margin: 0;
}

.about-page-intro {
  color: var(--text-secondary);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.35;
  margin: 16px auto 0;
  max-width: 820px;
}

.about-body {
  padding-top: 96px;
}

.about-page .about-section {
  align-items: flex-start;
}

.learning-section {
  display: flex;
  flex-direction: column;
  gap: 48px;
  min-height: 760px;
  overflow: visible;
}

.learning-head {
  align-items: flex-start;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 564px) minmax(0, 408px);
  justify-content: space-between;
}

.learning-section h2 {
  color: var(--black);
  font-size: clamp(56px, 7.5vw, 96px);
  font-weight: 500;
  line-height: 1.083;
  margin: 0;
}

.learning-head p {
  color: var(--text-quaternary);
  font-size: 24px;
  line-height: 32px;
  margin: 16px 0 0;
}

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

.cert-card {
  align-items: flex-start;
  appearance: none;
  border: 0;
  background: var(--white);
  color: inherit;
  cursor: pointer;
  display: flex;
  font: inherit;
  gap: 21px;
  min-height: 152px;
  padding: 0 4px 0 0;
  position: relative;
  text-align: left;
  text-decoration: none;
  width: 100%;
}

.cert-card-static {
  cursor: default;
}

.cert-card:focus-visible {
  border-radius: var(--radius-2xl);
  outline: 2px solid var(--black);
  outline-offset: 4px;
}

.cert-media {
  flex: 0 0 184px;
  height: 152px;
  position: relative;
  width: 184px;
}

.cert-image,
.cert-overlay {
  border-radius: var(--radius-2xl);
  display: block;
  height: 152px;
  left: 0;
  position: absolute;
  top: 0;
  transition:
    box-shadow 300ms var(--ease-out),
    transform 300ms var(--ease-out);
  width: 184px;
}

.cert-image {
  border: 1px solid var(--border-subtle);
  background: var(--white);
  overflow: hidden;
  z-index: 1;
}

.cert-image-default img {
  height: 100.1%;
  left: -28.86%;
  max-width: none;
  object-fit: cover;
  position: absolute;
  top: -0.05%;
  width: 157.72%;
}

.cert-image-fpt .cert-primary-image {
  height: auto;
  left: 10.97%;
  max-width: none;
  object-fit: contain;
  position: absolute;
  top: 31.58%;
  width: 78.07%;
}

.cert-image-ielts .cert-primary-image {
  height: 100%;
  left: 0;
  max-width: none;
  object-fit: cover;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 2;
}

.cert-image-ielts .cert-secondary-image {
  display: none;
  height: auto;
  left: 0;
  max-width: none;
  opacity: 0;
  object-fit: cover;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 1;
}

.cert-overlay {
  background: var(--alpha-black-10);
  opacity: 0;
  z-index: 2;
}

.cert-action {
  left: 50%;
  min-height: 48px;
  opacity: 0;
  padding-inline: 14px;
  position: absolute;
  top: calc(50% + 38px);
  transform: translate(-50%, -50%);
  transition:
    opacity 260ms var(--ease-out),
    transform 300ms var(--ease-out);
  z-index: 3;
}

.cert-details {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  padding-block: 10px;
}

.cert-card h3 {
  color: var(--black);
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
  margin: 0;
}

.cert-meta {
  align-items: center;
  color: var(--text-tertiary);
  display: flex;
  flex-wrap: wrap;
  font-size: 18px;
  gap: 10px;
  line-height: 28px;
}

.cert-dot {
  background: var(--text-tertiary);
  border-radius: 50%;
  display: inline-block;
  flex: 0 0 4px;
  height: 4px;
  width: 4px;
}

.cert-badge {
  align-self: flex-start;
  background: var(--background-muted);
  border: 1px solid var(--border-secondary);
  border-radius: 8px;
  color: var(--black);
  font-size: 14px;
  font-weight: 500;
  line-height: 22px;
  padding: 4px 6px;
}

.cert-card:hover .cert-image,
.cert-card:focus-visible .cert-image {
  box-shadow: 0 8px 20px -4px var(--alpha-black-20);
  transform: translate3d(-6px, -10px, 0) rotate(-2.25deg) scale(1.015);
}

.cert-card:hover .cert-overlay,
.cert-card:focus-visible .cert-overlay {
  opacity: 1;
  transform: translate3d(-6px, -10px, 0) rotate(-2.25deg) scale(1.015);
}

.cert-card:hover .cert-action,
.cert-card:focus-visible .cert-action {
  opacity: 1;
  transform: translate(-50%, calc(-50% - 24px));
}

.cert-card-static:hover .cert-image,
.cert-card-static:focus-visible .cert-image {
  box-shadow: none;
  opacity: 1;
  transform: none;
}

.cert-card-static:hover .cert-overlay,
.cert-card-static:focus-visible .cert-overlay,
.cert-card-static:hover .cert-action,
.cert-card-static:focus-visible .cert-action {
  opacity: 0;
  transform: none;
}

.cert-card-ielts:hover .cert-image,
.cert-card-ielts:focus-visible .cert-image {
  box-shadow: 0 8px 20px -4px var(--alpha-black-20);
  opacity: 1;
  transform: translate3d(-6px, -10px, 0) rotate(-2.25deg) scale(1.015);
}

.certificate-modal {
  align-items: center;
  display: grid;
  inset: 0;
  justify-items: center;
  opacity: 0;
  padding: clamp(18px, 4vw, 48px);
  pointer-events: none;
  position: fixed;
  transition: opacity 220ms var(--ease-out);
  z-index: 10000;
}

.certificate-modal[data-open="true"] {
  opacity: 1;
  pointer-events: auto;
}

.certificate-modal-backdrop {
  background: rgba(0, 0, 0, 0.72);
  border: 0;
  inset: 0;
  position: absolute;
}

.certificate-modal-panel {
  align-items: center;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 0;
  max-height: min(88vh, 980px);
  max-width: min(94vw, 1040px);
  position: relative;
  z-index: 1;
}

.certificate-modal-panel img {
  border-radius: var(--radius-2xl);
  box-shadow: 0 24px 80px -24px rgba(0, 0, 0, 0.6);
  display: block;
  height: auto;
  max-height: calc(88vh - 62px);
  max-width: 100%;
  object-fit: contain;
  width: auto;
}

.certificate-modal-panel figcaption {
  color: var(--white);
  font-size: 16px;
  line-height: 24px;
  order: 2;
}

.certificate-modal-close {
  position: absolute;
  right: 12px;
  top: 12px;
  z-index: 2;
}

.is-certificate-modal-open {
  overflow: hidden;
}

.skills-section {
  overflow: visible;
}

.skills-physics {
  background: var(--white);
  height: 543px;
  overflow: visible;
  position: relative;
  touch-action: pan-y;
  width: 100%;
}

.skill-badge {
  background: var(--white);
  border: 1px solid var(--black);
  border-radius: var(--radius-full);
  color: var(--black);
  cursor: grab;
  font-family: var(--font-syne);
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 500;
  left: 0;
  line-height: 1.25;
  padding: 20px 24px;
  position: absolute;
  top: 0;
  transform-origin: center;
  touch-action: none;
  user-select: none;
  white-space: nowrap;
  will-change: transform;
  z-index: 1;
}

.skill-badge:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 4px;
}

.skill-badge.is-dragging {
  cursor: grabbing;
  z-index: 10;
}

@keyframes skill-mobile-drop {
  from {
    opacity: 0;
    transform: translate3d(0, -28px, 0) rotate(-1.5deg);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) rotate(0deg);
  }
}

@media (max-width: 1180px) {
  .about-section {
    grid-template-columns: 1fr 1fr;
  }

  .approach-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: center;
    min-height: auto;
    row-gap: 24px;
  }

  .approach-card-shell {
    grid-column: auto;
    margin-top: 0;
    width: 100%;
  }

  .approach-card-shell-1,
  .approach-card-shell-2,
  .approach-card-shell-3 {
    grid-column: auto;
    margin-top: 0;
  }

  .approach-card-shell-2,
  .approach-card-shell-4 {
    grid-column: auto;
    margin-top: 0;
  }
}

@media (min-width: 721px) and (max-width: 1180px) {
  .approach-head {
    align-items: center;
    text-align: center;
  }

  .approach-head p {
    margin: 0;
    max-width: 560px;
    text-align: center;
  }

  .approach-grid {
    grid-template-columns: repeat(2, minmax(0, 330px));
    gap: 24px;
    justify-content: center;
    overflow: visible;
  }

  .approach-card {
    align-items: flex-start;
    max-width: 100%;
    min-width: 0;
    overflow: visible;
    text-align: left;
    width: 100%;
  }

  .approach-card-shell-3 .approach-card,
  .approach-card-shell-4 .approach-card {
    min-height: 324px;
  }

  .approach-card h3,
  .approach-card p {
    text-align: left;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .about-page-hero h1 {
    font-size: 96px;
    letter-spacing: 0;
    line-height: 104px;
  }
}

@media (max-width: 900px) {
  .body-wrap {
    gap: 72px;
    padding-top: 96px;
  }

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

  .profile-composition {
    margin-top: 0;
    min-height: auto;
    position: relative;
    top: auto;
  }

  .about-copy {
    order: -1;
  }

  .motto-section {
    height: 420px;
  }

  .motto-section,
  .approach-section {
    overflow: clip;
  }

  .motto-union {
    height: 170px;
    top: 126px;
    width: min(760px, 94vw);
  }

  .motto-text {
    white-space: normal;
  }

  .photo-top-left {
    left: 26%;
  }

  .photo-left {
    left: 2%;
  }

  .photo-top-right {
    right: 3%;
  }

  .photo-bottom-right {
    left: auto;
    right: 24%;
  }

  .work-card {
    min-height: auto;
  }

  .app-icon-cloud {
    opacity: 0.65;
  }

  .approach-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }

  .approach-head p {
    margin: 0;
    max-width: 560px;
    text-align: left;
  }

  .case-large,
  .case-small,
  .case-wide {
    grid-column: auto;
    min-height: 480px;
  }

  .case-title-block {
    order: -1;
    padding: 0;
  }

  .footer-contact,
  .footer-details {
    align-items: flex-start;
    flex-direction: column;
  }

  .learning-head {
    grid-template-columns: 1fr;
  }

  .learning-head p {
    margin-top: 0;
    max-width: 620px;
  }

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

  .skills-physics {
    height: 500px;
  }

  .study-hero {
    min-height: 420px;
    padding-block: 144px 104px;
  }

  .study-list-grid {
    grid-template-columns: 1fr;
  }

  .study-list-card,
  .study-list-card:nth-child(n + 3) {
    min-height: 520px;
  }

  .study-detail-wrapper {
    grid-template-columns: 1fr;
  }

  .study-toc {
    align-items: center;
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    background: rgba(255, 255, 255, 0.78);
    border-color: rgba(233, 234, 235, 0.72);
    box-shadow:
      0 16px 48px rgba(24, 29, 39, 0.12),
      0 4px 16px rgba(24, 29, 39, 0.08);
    flex-direction: row;
    gap: 0;
    overflow: hidden;
    position: sticky;
    top: 140px;
    width: 100%;
    z-index: 12;
  }

  .study-back-link {
    border-bottom: 0;
    border-right: 0;
    flex: 0 0 auto;
    margin: 0;
    padding: 0 14px 0 0;
    width: auto;
  }

  .study-toc-divider {
    align-self: stretch;
    background: rgba(213, 215, 218, 0.85);
    display: block;
    flex: 0 0 1px;
    margin: 0 12px 0 0;
  }

  .study-toc-fade {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.86) 0%, rgba(255, 255, 255, 0) 100%);
    display: block;
    flex: 0 0 22px;
    height: 100%;
    margin-left: -12px;
    pointer-events: none;
    position: relative;
    z-index: 2;
  }

  .study-toc-scroll {
    -webkit-overflow-scrolling: touch;
    display: flex;
    flex: 1 1 auto;
    flex-direction: row;
    gap: 14px;
    max-width: 100%;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding-left: 0;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
    touch-action: pan-x;
    white-space: nowrap;
  }

  .study-toc-scroll::-webkit-scrollbar {
    display: none;
  }

  .study-toc-link {
    flex: 0 0 auto;
  }

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

  .study-card-grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .study-flow-row {
    grid-template-columns: repeat(4, minmax(132px, 1fr));
  }
}

@media (max-width: 720px) {
  body.is-mobile-menu-open {
    overflow: hidden;
  }

  .site-header {
    height: 92px;
    padding-top: 24px;
  }

  .mobile-menu-overlay {
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
    background: rgba(0, 0, 0, 0.35);
    border: 0;
    display: block;
    inset: 0;
    opacity: 0;
    padding: 0;
    pointer-events: none;
    position: fixed;
    transition: opacity 260ms var(--ease-out);
    z-index: 1;
  }

  body.is-mobile-menu-open .mobile-menu-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .site-header::before {
    background: linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.9) 0%,
      rgba(255, 255, 255, 0.5) 35%,
      rgba(255, 255, 255, 0) 100%
    );
    height: 92px;
    inset-inline: -38px;
    width: 1355px;
  }

  .nav-shell {
    align-items: flex-start;
    -webkit-backdrop-filter: blur(7.5px);
    backdrop-filter: blur(7.5px);
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(233, 234, 235, 0.86);
    border-radius: var(--radius-3xl);
    box-shadow: 0 12px 32px -8px rgba(24, 29, 39, 0.08);
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0;
    justify-content: space-between;
    max-height: 44px;
    min-height: 44px;
    overflow: hidden;
    padding: 6px;
    position: relative;
    transition:
      max-height 360ms var(--ease-out),
      background 220ms var(--ease-out),
      border-radius 220ms var(--ease-out);
    width: min(calc(100vw - 48px), 392px);
    z-index: 2;
  }

  .mobile-menu-button {
    display: inline-flex;
    min-height: 32px;
    padding-inline: 12px;
  }

  .mobile-menu-glyph {
    display: inline-block;
  }

  .mobile-menu-glyph::before,
  .mobile-menu-glyph::after {
    background: currentColor;
    border-radius: 99px;
    content: "";
    height: 1.5px;
    left: 3px;
    position: absolute;
    transition:
      top 220ms var(--ease-out),
      transform 220ms var(--ease-out);
    width: 10px;
  }

  .mobile-menu-glyph::before {
    top: 5px;
  }

  .mobile-menu-glyph::after {
    top: 10px;
  }

  .mobile-menu-button[aria-expanded="true"] .mobile-menu-glyph::before {
    top: 7.5px;
    transform: rotate(45deg);
  }

  .mobile-menu-button[aria-expanded="true"] .mobile-menu-glyph::after {
    top: 7.5px;
    transform: rotate(-45deg);
  }

  .mobile-menu-label {
    font-size: 14px;
    line-height: 18px;
  }

  .nav-links {
    align-items: flex-start;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    padding: 0 16px;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      max-height 360ms var(--ease-out),
      opacity 240ms var(--ease-out),
      padding 360ms var(--ease-out),
      transform 360ms var(--ease-out);
    width: 100%;
  }

  .nav-shell:has(.mobile-menu-button[aria-expanded="true"]) {
    background: rgba(255, 255, 255, 0.86);
    max-height: 384px;
  }

  .nav-links[data-open="true"] {
    max-height: 320px;
    opacity: 1;
    padding: 80px 16px 20px;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links > a:not(.button) {
    color: var(--black);
    font-size: 32px;
    line-height: 40px;
    padding: 0;
  }

  .nav-links > .button {
    min-height: 48px;
    width: 100%;
  }

  .hero {
    --hero-title-lines: 2;
    height: 420px;
    padding-top: 140px;
  }

  .hero-title {
    font-size: clamp(42px, 14vw, 64px);
  }

  .typewriter-visual {
    min-width: 0 !important;
  }

  .section {
    max-width: 100%;
  }

  .profile-art {
    transform: scale(0.68);
    transform-origin: top center;
  }

  .profile-composition {
    min-height: 488px;
    overflow: visible;
  }

  .profile-caption {
    margin-top: -116px;
  }

  .body-copy {
    font-size: 16px;
    line-height: 26px;
  }

  .button-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .floating-photo {
    opacity: 0.88;
  }

  .pattern {
    aspect-ratio: 846 / 634;
    height: auto;
    width: min(846px, 140vw);
  }

  .photo-top-left {
    left: 22%;
    top: 34px;
  }

  .photo-left {
    height: 96px;
    top: 250px;
    width: 70px;
  }

  .photo-top-right {
    height: 105px;
    width: 76px;
  }

  .photo-bottom-right {
    bottom: 30px;
    height: 86px;
    width: 62px;
  }

  .work-card {
    margin-inline: calc(var(--page-gutter) * -1);
    padding: 56px var(--page-gutter);
  }

  .work-main strong,
  .work-main span {
    font-size: 17px;
    line-height: 24px;
  }

  .work-dates,
  .work-panel {
    font-size: 15px;
    line-height: 24px;
  }

  .approach-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    overflow: visible;
    perspective: none;
  }

  .approach-card-shell,
  .approach-card {
    grid-column: auto;
    max-width: 100%;
    min-width: 0;
    overflow: visible;
    width: 100%;
  }

  .approach-card-shell-1,
  .approach-card-shell-2,
  .approach-card-shell-3,
  .approach-card-shell-4 {
    grid-column: auto;
    margin-top: 0;
  }

  .case-title-block {
    align-items: flex-start;
    flex-direction: column;
    min-height: 0;
  }

  .case-large,
  .case-small,
  .case-wide {
    min-height: 360px;
  }

  .case-info {
    padding: 0;
  }

  .gallery-card {
    height: 138px;
    width: 138px;
  }

  .gallery-section h2 {
    font-size: clamp(92px, 26vw, 108px);
  }

  .gallery-section[data-hover="true"] .gallery-card:hover .gallery-card-inner,
  .gallery-card:focus-visible .gallery-card-inner {
    transform: translateY(-6px) scale(1.06);
  }

  .footer {
    gap: 120px;
    padding-block: 64px;
  }

  .footer-content {
    gap: 120px;
  }

  .footer-title {
    font-size: clamp(38px, 12vw, 54px);
    white-space: normal;
  }

  .about-page-hero {
    min-height: 240px;
    padding-top: 118px;
  }

  .cert-card {
    gap: 14px;
  }

  .cert-media {
    flex-basis: 128px;
    height: 106px;
    width: 128px;
  }

  .cert-image,
  .cert-overlay {
    height: 106px;
    width: 128px;
  }

  .cert-card h3 {
    font-size: 17px;
    line-height: 24px;
  }

  .cert-meta,
  .cert-badge {
    font-size: 15px;
    line-height: 22px;
  }

  .cert-badge {
    padding: 5px 7px;
  }

  .cert-card:hover .cert-image,
  .cert-card:focus-visible .cert-image,
  .cert-card:hover .cert-overlay,
  .cert-card:focus-visible .cert-overlay {
    transform: translate3d(-4px, -7px, 0) rotate(-1.5deg) scale(1.01);
  }

  .cert-card:hover .cert-action,
  .cert-card:focus-visible .cert-action {
    transform: translate(-50%, calc(-50% - 16px));
  }

  .cert-card-static:hover .cert-image,
  .cert-card-static:focus-visible .cert-image {
    box-shadow: none;
    opacity: 1;
    transform: none;
  }

  .cert-card-static:hover .cert-overlay,
  .cert-card-static:focus-visible .cert-overlay,
  .cert-card-static:hover .cert-action,
  .cert-card-static:focus-visible .cert-action {
    opacity: 0;
    transform: none;
  }

  .cert-card-ielts:hover .cert-image,
  .cert-card-ielts:focus-visible .cert-image {
    box-shadow: 0 8px 20px -4px var(--alpha-black-20);
    opacity: 1;
    transform: translate3d(-4px, -7px, 0) rotate(-1.5deg) scale(1.01);
  }

  .skills-physics {
    height: 460px;
  }

  .skill-badge {
    font-size: clamp(18px, 5.8vw, 24px);
    padding: 14px 18px;
  }

  .study-hero {
    min-height: 360px;
    padding: 118px var(--page-gutter) 72px;
  }

  .study-hero h1 {
    font-size: clamp(42px, 13vw, 64px);
  }

  .study-hero p {
    font-size: 22px;
    line-height: 30px;
  }

  .study-hero span {
    font-size: 16px;
    line-height: 24px;
  }

  .study-body {
    padding-block: 72px;
  }

  .study-list-card,
  .study-list-card:nth-child(n + 3) {
    min-height: 390px;
  }

  .study-list-info {
    padding: 0;
  }

  .study-list-info strong {
    font-size: 18px;
    line-height: 26px;
    white-space: normal;
  }

  .study-list-info small {
    font-size: 16px;
    line-height: 24px;
  }

  .study-article {
    gap: 72px;
  }

  .study-case-section {
    scroll-margin-top: 112px;
  }

  .study-card-grid-2,
  .study-card-grid-3,
  .study-metric-grid,
  .study-formula,
  .study-image-grid,
  .study-flow-row {
    grid-template-columns: 1fr;
  }

  .study-info-card,
  .study-metric-card,
  .study-meta-card,
  .study-persona-card,
  .study-chip-card,
  .study-highlight {
    padding: 20px;
  }

  .study-next {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 360px) {
  .profile-art {
    margin-left: 0;
    transform: scale(0.64);
    transform-origin: top left;
    width: 280px;
  }

  .profile-composition {
    min-height: 470px;
  }

  .profile-caption {
    margin-top: -104px;
  }

  .skills-physics {
    height: 430px;
  }

  .case-section,
  .case-card,
  .case-title-block {
    min-width: 0;
    width: 100%;
  }

  .study-toc {
    border-radius: 20px;
    margin-inline: calc(var(--page-gutter) * -0.5);
    width: calc(100% + var(--page-gutter));
  }

  .work-card h2,
  .approach-head h2,
  .case-title-block h2 {
    font-size: clamp(44px, 14vw, 50px);
    overflow-wrap: anywhere;
  }
}

@media (max-width: 1180px) {
  .gallery-folder-title-row,
  .gallery-album-title-row {
    max-width: 100%;
  }

  .gallery-folder-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 270px));
  }

  .gallery-masonry {
    height: auto;
    overflow: visible;
    position: relative;
  }

  .gallery-masonry-card {
    height: 100%;
    position: relative;
    width: 100%;
  }

  .gallery-masonry {
    display: grid;
    gap: 24px;
    grid-auto-rows: 84px;
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .gallery-folder-hero,
  .gallery-album-hero {
    min-height: 420px;
    padding-block: 144px 104px;
  }

  .gallery-folder-title-row,
  .gallery-album-title-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }

  .gallery-album-title-row {
    gap: 16px;
  }

  .gallery-folder-title-row .pattern {
    left: -280px;
    top: -190px;
  }

  .gallery-folder-title-row p {
    max-width: 560px;
    text-align: left;
  }

  .gallery-album-title-row h1 {
    max-width: 100%;
    order: 1;
    text-align: left;
  }

  .gallery-album-title-row .gallery-back-button {
    align-self: center;
    margin-top: 0;
    order: 2;
  }

  .gallery-folder-body,
  .gallery-album-body {
    padding-block: 72px;
  }

  .gallery-lightbox-stage {
    max-width: calc(100vw - 48px);
  }

  .gallery-lightbox-image,
  .gallery-lightbox-video {
    max-width: calc(100vw - 48px);
  }

  .gallery-lightbox-video {
    width: calc(100vw - 48px);
  }

  .gallery-lightbox-controls {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
    left: 50%;
    right: auto;
    top: auto;
    bottom: 24px;
    transform: translateX(-50%);
  }

  .gallery-control-group {
    flex-direction: row;
    gap: 10px;
  }

  .gallery-control-stack {
    flex-direction: row;
  }

  .gallery-control-separator {
    height: 40px;
    width: 1px;
  }
}

@media (max-width: 720px) {
  .parallax-tilt-layer,
  .approach-card {
    transform: none !important;
  }

  .gallery-folder-hero,
  .gallery-album-hero {
    min-height: 360px;
    padding-block: 118px 72px;
  }

  .gallery-folder-title-row h1,
  .gallery-album-title-row h1 {
    font-size: clamp(42px, 10.8vw, 56px);
    line-height: 1;
  }

  .gallery-folder-title-row p {
    font-size: 18px;
    line-height: 28px;
  }

  .gallery-folder-grid {
    grid-template-columns: minmax(0, 270px);
    justify-content: center;
  }

  .gallery-masonry {
    grid-auto-rows: 82px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .gallery-masonry-card:nth-child(n) {
    margin-top: 0;
  }

  .gallery-media-pattern-feature,
  .gallery-media-pattern-wide {
    --grid-col-span: 4;
    --grid-row-span: 3;
  }

  .gallery-media-pattern-small {
    --grid-col-span: 2;
    --grid-row-span: 2;
  }

  .gallery-media-pattern-tall {
    --grid-col-span: 2;
    --grid-row-span: 3;
  }

  .gallery-media-pattern-medium {
    --grid-col-span: 2;
    --grid-row-span: 2;
  }
}

/* Figma responsive QA overrides: tablet/mobile only. Desktop >1180px remains on the base layout. */
@media (min-width: 721px) and (max-width: 1180px) {
  :root {
    --page-gutter: 32px;
  }

  .footer {
    min-height: 618px;
    padding: 80px var(--page-gutter);
  }

  .footer-content {
    gap: 200px;
  }

  .footer-title {
    font-size: 64px;
    line-height: 72px;
    white-space: nowrap;
  }

  .footer-line {
    gap: 14px;
  }

  .footer-contact {
    align-items: flex-end;
    flex-direction: row;
    justify-content: space-between;
    padding-top: 40px;
  }

  .footer-details {
    align-items: flex-end;
    flex-direction: row;
    gap: 20px;
    width: min(662px, 100%);
  }

  .social-block {
    align-items: flex-end;
    width: 191px;
  }

  .work-card {
    gap: 40px;
    padding: 64px 40px;
  }

  .work-card h2 {
    font-size: 96px;
    line-height: 104px;
    max-width: 690px;
  }

  .work-list {
    gap: 24px;
    max-width: 690px;
  }

  .app-icon-cloud {
    align-content: flex-start;
    align-self: center;
    display: flex;
    flex-wrap: wrap;
    gap: 19px 17px;
    justify-content: center;
    opacity: 1;
    pointer-events: none;
    position: relative;
    width: min(690px, 100%);
    z-index: 2;
  }

  .app-icon-orbit {
    --size: 72px;
    left: auto;
    pointer-events: none;
    position: relative;
    top: auto;
    transform: none;
  }

  .app-icon {
    height: 72px;
    width: 72px;
  }

  .gallery-lightbox-controls {
    bottom: auto;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 8px;
    left: auto;
    right: 64px;
    top: 64px;
    transform: none;
  }

  .gallery-control-group,
  .gallery-control-stack {
    flex-direction: column;
  }

  .gallery-control-group {
    gap: 12px;
  }

  .gallery-control-separator {
    height: 1px;
    width: 100%;
  }

  .study-list-grid {
    grid-template-columns: 1fr;
    max-width: 770px;
    margin-inline: auto;
  }

  .study-detail-wrapper {
    grid-template-columns: 1fr;
    max-width: 960px;
    margin-inline: auto;
  }

  .study-toc {
    display: flex;
    align-items: center;
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    background: rgba(255, 255, 255, 0.78);
    border-color: rgba(233, 234, 235, 0.72);
    border-radius: 24px;
    box-shadow:
      0 16px 48px rgba(24, 29, 39, 0.12),
      0 4px 16px rgba(24, 29, 39, 0.08);
    flex-direction: row;
    gap: 0;
    overflow: hidden;
    padding: 16px;
    position: sticky;
    top: 140px;
    width: 100%;
    z-index: 12;
  }

  .study-toc::-webkit-scrollbar {
    display: none;
  }

  .study-toc a,
  .study-toc .study-toc-back {
    white-space: nowrap;
  }

  .study-back-link {
    border-bottom: 0;
    border-right: 0;
    flex: 0 0 auto;
    margin: 0;
    padding: 0 14px 0 0;
    width: auto;
  }

  .study-toc-divider {
    align-self: stretch;
    background: rgba(213, 215, 218, 0.85);
    display: block;
    flex: 0 0 1px;
    margin: 0 12px 0 0;
  }

  .study-toc-fade {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.86) 0%, rgba(255, 255, 255, 0) 100%);
    display: block;
    flex: 0 0 22px;
    height: 100%;
    margin-left: -12px;
    pointer-events: none;
    position: relative;
    z-index: 2;
  }

  .study-toc-scroll {
    -webkit-overflow-scrolling: touch;
    display: flex;
    flex: 1 1 auto;
    flex-direction: row;
    gap: 14px;
    max-width: 100%;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding-left: 0;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
    touch-action: pan-x;
    white-space: nowrap;
  }

  .study-toc-scroll::-webkit-scrollbar {
    display: none;
  }

  .study-toc-link {
    flex: 0 0 auto;
  }

  .gallery-folder-grid {
    grid-template-columns: repeat(2, 270px);
    justify-content: center;
  }

  .gallery-masonry {
    display: grid;
    gap: 22px;
    grid-auto-flow: dense;
    grid-auto-rows: 86px;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    width: min(770px, 100%);
    margin-inline: auto;
  }

  .gallery-masonry-card {
    height: 100%;
    margin: 0;
    position: relative;
    width: 100%;
  }

  .gallery-media-pattern-feature {
    --grid-col-span: 4;
    --grid-row-span: 4;
  }

  .gallery-media-pattern-small {
    --grid-col-span: 2;
    --grid-row-span: 2;
  }

  .gallery-media-pattern-wide {
    --grid-col-span: 4;
    --grid-row-span: 2;
  }

  .gallery-media-pattern-tall {
    --grid-col-span: 2;
    --grid-row-span: 4;
  }

  .gallery-media-pattern-medium {
    --grid-col-span: 3;
    --grid-row-span: 3;
  }
}

@media (min-width: 721px) and (max-width: 900px) {
  .approach-head {
    align-items: center;
    text-align: center;
  }

  .approach-head p {
    margin-inline: auto;
    text-align: center;
  }

  .approach-grid {
    grid-template-columns: repeat(2, minmax(0, 330px));
    gap: 24px;
    justify-content: center;
    overflow: visible;
  }

  .approach-card-shell,
  .approach-card {
    max-width: 100%;
    min-width: 0;
    overflow: visible;
    width: 100%;
  }

  .approach-card {
    align-items: flex-start;
    text-align: left;
  }

  .approach-card-shell-3 .approach-card,
  .approach-card-shell-4 .approach-card {
    min-height: 324px;
  }

  .approach-card h3,
  .approach-card p {
    text-align: left;
  }

  .about-page-hero {
    min-height: 472px;
    padding: 160px var(--page-gutter) 0;
    align-items: flex-start;
    text-align: left;
  }

  .about-page-hero .hero-title,
  .about-page-hero .hero-eyebrow {
    margin-inline: 0;
    text-align: left;
  }

  .about-body {
    padding-top: 80px;
  }

  .about-page .about-section,
  .about-page .motto-section,
  .about-page .work-section,
  .about-page .learning-section,
  .about-page .skills-section {
    max-width: 770px;
    margin-inline: auto;
  }

  .about-page .motto-section {
    min-height: 432px;
    height: auto;
  }

  .about-page .cert-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .about-page .cert-card {
    min-height: 152px;
  }

  .about-page .skills-physics {
    height: 364px;
  }

  .study-hero,
  .gallery-folder-hero {
    min-height: 496px;
    padding: 160px var(--page-gutter) 128px;
  }

  .gallery-album-hero {
    min-height: 480px;
    padding: 160px var(--page-gutter) 112px;
  }

  .study-body,
  .gallery-folder-body,
  .gallery-album-body {
    padding: 80px var(--page-gutter) 128px;
  }

  .study-detail-wrapper,
  .study-list-grid,
  .study-article {
    max-width: 770px;
  }

}

@media (max-width: 720px) {
  :root {
    --page-gutter: 24px;
  }

  body[data-page="home"] .about-section .button-row {
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 12px;
    justify-content: flex-start;
    width: 100%;
  }

  body[data-page="home"] .about-section .button-row .button {
    flex: 1 1 0;
    min-width: 0;
  }

  body[data-page="home"] .about-section .button-row .button-primary {
    order: 1;
  }

  body[data-page="home"] .about-section .button-row .button-secondary {
    order: 2;
  }

  .footer {
    gap: 0;
    height: 762px;
    min-height: 762px;
    padding: 96px var(--page-gutter) 24px;
  }

  .footer-content {
    flex: 1;
    gap: 0;
    justify-content: space-between;
    width: 100%;
  }

  .footer-title {
    font-size: 40px;
    line-height: 48px;
    max-width: 392px;
    white-space: normal;
  }

  .footer-line {
    gap: 8px;
  }

  .footer-contact {
    align-items: flex-start;
    flex-direction: column;
    gap: 69px;
    padding-top: 36px;
  }

  .footer-details {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
    width: 100%;
  }

  .social-block {
    align-items: center;
    width: 100%;
  }

  .work-card {
    gap: 28px;
    margin-inline: 0;
    padding: 24px 16px 28px;
  }

  .work-card h2 {
    font-size: 48px;
    line-height: 56px;
    max-width: 360px;
  }

  .work-list {
    gap: 8px;
    max-width: 100%;
  }

  .work-item {
    border-radius: var(--radius-2xl);
  }

  .work-header {
    padding: 14px 16px;
  }

  .work-main {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }

  .work-main strong {
    color: #000000;
    font-family: "Syne", sans-serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0;
    line-height: 28px;
  }

  .work-main span {
    color: #535862;
    font-family: "Syne", sans-serif;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 24px;
  }

  .work-dates {
    color: #535862;
    font-family: "Syne", sans-serif;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 24px;
  }

  .work-panel {
    color: #535862;
    font-family: "Syne", sans-serif;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 24px;
    padding-inline: 16px;
  }

  .work-item[data-expanded="true"] .work-panel {
    padding: 12px 16px 16px;
  }

  .work-panel ul {
    padding-left: 20px;
  }

  .app-icon-cloud {
    align-content: flex-start;
    align-self: center;
    display: flex;
    flex-wrap: wrap;
    gap: 19px 17px;
    justify-content: center;
    opacity: 1;
    pointer-events: none;
    position: relative;
    width: 100%;
    z-index: 2;
  }

  .app-icon-orbit {
    --size: 72px;
    left: auto;
    pointer-events: none;
    position: relative;
    top: auto;
    transform: translate3d(0, 0, 0);
  }

  .app-icon {
    height: 72px;
    width: 72px;
  }

  .gallery-lightbox {
    background: rgba(0, 0, 0, 0.7);
  }

  .gallery-lightbox-stage {
    max-height: calc(100vh - 351px);
    max-width: calc(100vw - 62px);
  }

  .gallery-lightbox-image,
  .gallery-lightbox-video {
    border-radius: 0;
    max-height: calc(100vh - 351px);
    max-width: calc(100vw - 62px);
  }

  .gallery-lightbox-video {
    width: calc(100vw - 62px);
  }

  .gallery-lightbox-controls {
    bottom: auto;
    display: flex;
    height: 100%;
    inset: 0;
    pointer-events: none;
    width: 100%;
    transform: none;
  }

  .gallery-lightbox-controls .gallery-control-shell {
    pointer-events: auto;
  }

  .gallery-lightbox-controls .gallery-control-group {
    bottom: 32px;
    left: 50%;
    position: fixed;
    transform: translateX(-50%);
  }

  .gallery-close-group {
    position: fixed;
    right: 24px;
    top: 24px;
  }

  .gallery-control-group {
    flex-direction: row;
    gap: 12px;
  }

  .gallery-control-stack {
    flex-direction: row;
    gap: 8px;
  }

  .gallery-control-separator {
    height: 40px;
    width: 1px;
  }

  .about-page-hero {
    min-height: 276px;
    padding: 128px var(--page-gutter) 56px;
    align-items: flex-start;
    text-align: left;
  }

  .about-page-hero h1 {
    font-size: 56px;
    line-height: 56px;
  }

  .about-page-hero .hero-title,
  .about-page-hero .hero-eyebrow {
    margin-inline: 0;
    text-align: left;
  }

  .about-body {
    padding-top: 64px;
  }

  .about-page .about-section,
  .about-page .motto-section,
  .about-page .work-section,
  .about-page .learning-section,
  .about-page .skills-section {
    max-width: 392px;
    margin-inline: auto;
  }

  .about-page .motto-section {
    min-height: 392px;
    height: auto;
  }

  .about-page .learning-section {
    gap: 32px;
  }

  .about-page .cert-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .about-page .skills-physics {
    height: auto;
    min-height: 0;
  }

  .approach-section {
    gap: 32px;
  }

  .approach-head {
    align-items: flex-start;
    gap: 16px;
    text-align: left;
  }

  .approach-head p {
    text-align: left;
  }

  .approach-grid {
    gap: 16px;
  }

  .approach-card {
    gap: 18px;
    padding: 24px 20px;
  }

  .approach-card-shell-3 .approach-card,
  .approach-card-shell-4 .approach-card {
    min-height: 324px;
  }

  .skills-physics[data-physics-mode="mobile"] {
    align-content: flex-start;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    height: auto;
    min-height: 0;
    overflow: visible;
    touch-action: pan-y;
  }

  .skills-physics[data-physics-mode="mobile"] .skill-badge {
    animation: skill-mobile-drop 560ms var(--ease-out) both;
    animation-delay: calc(var(--skill-index, 0) * 35ms);
    cursor: default;
    flex: 0 1 auto;
    font-size: 18px;
    left: auto;
    line-height: 24px;
    max-width: 100%;
    padding: 12px 16px;
    position: relative;
    top: auto;
    transform: none;
    white-space: normal;
    will-change: auto;
  }

  .study-hero {
    min-height: 300px;
    padding: 128px var(--page-gutter) 56px;
  }

  .study-body {
    padding: 64px var(--page-gutter) 112px;
  }

  .study-list-grid {
    grid-template-columns: minmax(0, 1fr);
    max-width: 100%;
    min-width: 0;
    width: 100%;
  }

  .study-list-card,
  .study-list-card:nth-child(n + 3) {
    max-width: 100%;
    min-width: 0;
    width: 100%;
  }

  .study-list-image,
  .study-list-info {
    min-width: 0;
  }

  .study-toc {
    border-radius: 22px;
    padding: 14px;
    top: 104px;
  }

  .study-back-link {
    min-width: 106px;
    padding-right: 12px;
  }

  .study-toc-scroll {
    scroll-padding-inline: 24px;
  }

  .study-toc-divider {
    margin-right: 10px;
  }

  .study-toc-fade {
    flex-basis: 18px;
    margin-left: -10px;
  }

  .gallery-folder-hero {
    min-height: 308px;
    padding: 128px var(--page-gutter) 56px;
  }

  .gallery-album-hero {
    min-height: 300px;
    padding: 128px var(--page-gutter) 56px;
  }

  .gallery-folder-title-row,
  .gallery-album-title-row {
    gap: 4px;
  }

  .gallery-album-title-row {
    gap: 20px;
  }

  .gallery-folder-body {
    padding: 64px var(--page-gutter) 112px;
  }

  .gallery-album-body {
    padding: 64px var(--page-gutter) 120px;
  }

  .gallery-folder-grid {
    grid-template-columns: 270px;
    justify-content: center;
  }

  .gallery-masonry {
    display: grid;
    gap: 16px;
    grid-auto-flow: dense;
    grid-auto-rows: clamp(120px, 34vw, 150px);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: min(392px, 100%);
    margin-inline: auto;
  }

  .gallery-masonry-card {
    height: 100%;
    margin: 0;
    position: relative;
    width: 100%;
  }

  .gallery-media-pattern-feature,
  .gallery-media-pattern-wide {
    --grid-col-span: 2;
    --grid-row-span: 2;
  }

  .gallery-media-pattern-small {
    --grid-col-span: 1;
    --grid-row-span: 1;
  }

  .gallery-media-pattern-tall {
    --grid-col-span: 1;
    --grid-row-span: 2;
  }

  .gallery-media-pattern-medium {
    --grid-col-span: 2;
    --grid-row-span: 1;
  }

  .home-page .gallery-scroll,
  body[data-page="home"] .gallery-scroll {
    height: 112vh;
    min-height: 640px;
  }

  .home-page .gallery-section,
  body[data-page="home"] .gallery-section {
    height: min(600px, calc(100vh - 104px));
    min-height: 520px;
    width: min(392px, calc(100vw - 48px));
  }

  .home-page .gallery-section h2,
  body[data-page="home"] .gallery-section h2 {
    font-size: clamp(92px, 27vw, 116px);
    top: 50%;
    z-index: 0;
  }

  .home-page .gallery-stage,
  body[data-page="home"] .gallery-stage {
    height: 100%;
    left: 0;
    top: 0;
    transform: none;
    width: 100%;
    z-index: 1;
  }

  .home-page .gallery-button,
  body[data-page="home"] .gallery-button {
    bottom: auto;
    left: 50%;
    top: 48%;
    transform: translate(-50%, calc(-50% + var(--reveal-y)));
    z-index: 20;
  }

  .home-page .gallery-card,
  body[data-page="home"] .gallery-card {
    height: auto;
    width: clamp(72px, 20vw, 84px);
  }

  .home-page .gallery-card:nth-child(1),
  body[data-page="home"] .gallery-card:nth-child(1) {
    left: 4%;
    top: 42px;
    width: clamp(72px, 20vw, 82px);
  }

  .home-page .gallery-card:nth-child(2),
  body[data-page="home"] .gallery-card:nth-child(2) {
    left: 29%;
    top: 16px;
    width: clamp(78px, 22vw, 88px);
  }

  .home-page .gallery-card:nth-child(3),
  body[data-page="home"] .gallery-card:nth-child(3) {
    left: 54%;
    top: 54px;
    width: clamp(72px, 20vw, 82px);
  }

  .home-page .gallery-card:nth-child(4),
  body[data-page="home"] .gallery-card:nth-child(4) {
    left: auto;
    right: 2%;
    top: 142px;
    width: clamp(72px, 20vw, 82px);
  }

  .home-page .gallery-card:nth-child(5),
  body[data-page="home"] .gallery-card:nth-child(5) {
    left: 5%;
    top: calc(100% - 142px);
    width: clamp(78px, 21vw, 86px);
  }

  .home-page .gallery-card:nth-child(6),
  body[data-page="home"] .gallery-card:nth-child(6) {
    left: 38%;
    top: calc(100% - 98px);
    width: clamp(78px, 21vw, 86px);
  }

  .home-page .gallery-card:nth-child(7),
  body[data-page="home"] .gallery-card:nth-child(7) {
    left: auto;
    right: 4%;
    top: calc(100% - 146px);
    width: clamp(78px, 21vw, 86px);
  }
}

@media (hover: none) {
  .floating-photo:hover .floating-photo-hover,
  .app-icon-orbit:hover .app-icon,
  .approach-card:hover,
  .gallery-section[data-hover="true"] .gallery-card:hover .gallery-card-inner,
  .gallery-masonry-card:hover .gallery-tilt-layer,
  .parallax-tilt-layer {
    box-shadow: none;
    transform: none;
  }

  .gallery-masonry-card:hover .gallery-image-layer {
    --media-scale: 1.06;
  }

  .gallery-masonry-card:hover .gallery-image-layer::after {
    opacity: 0;
  }

  .gallery-masonry-card:active .gallery-image-layer {
    --media-scale: 1.08;
  }

  .gallery-masonry-card:active .gallery-image-layer::after {
    opacity: 0.2;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  [data-reveal] {
    filter: none;
    opacity: 1;
    transform: none;
  }

  .blur-reveal {
    --reveal-y: 0px;
    filter: none;
    opacity: 1;
    transform: none !important;
  }

  .gallery-tilt-layer,
  .parallax-tilt-layer,
  .approach-card,
  .gallery-scroll-layer,
  .gallery-image-layer img,
  .gallery-image-layer video,
  .gallery-lightbox,
  .gallery-lightbox-image,
  .gallery-lightbox-video {
    filter: none !important;
    transform: none !important;
    transition: none !important;
  }

  .gallery-folder-card,
  .gallery-preview {
    filter: none !important;
    transition: none !important;
  }

  .typewriter-cursor {
    display: none;
  }
}