@layer reset, base, components, motion;

@layer reset {
  * {
    box-sizing: border-box;
  }

  html {
    overflow-x: hidden;
    scroll-behavior: smooth;
    scroll-padding-top: 168px;
    background: var(--canvas);
  }

  body {
    margin: 0;
    min-width: 1180px;
    overflow-x: hidden;
    font-family: var(--font-body);
    color: var(--ink);
    background:
      radial-gradient(circle at 78% -8%, oklch(82% 0.026 164 / 0.42), transparent 28rem),
      linear-gradient(180deg, var(--canvas-soft), var(--canvas) 44rem),
      var(--canvas);
  }

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

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

  button,
  input,
  textarea {
    font: inherit;
  }

  body::after {
    content: "";
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 18;
    height: 150px;
    pointer-events: none;
    background: linear-gradient(0deg, var(--canvas) 0%, oklch(83% 0.01 242 / 0.58) 50%, oklch(83% 0.01 242 / 0));
  }

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

}

@layer base {
  :root {
    --canvas: oklch(83% 0.01 242);
    --canvas-soft: oklch(87% 0.009 238);
    --paper-texture: url("/assets/textures/washi-paper.png");
    --paper-size: 520px 506px;
    --surface: oklch(90% 0.007 238);
    --surface-muted: oklch(80% 0.012 238);
    --surface-deep: oklch(75% 0.014 238 / 0.62);
    --ink: oklch(23% 0.016 250);
    --ink-muted: oklch(38% 0.014 250);
    --ink-subtle: oklch(50% 0.012 250);
    --line: oklch(65% 0.014 240 / 0.7);
    --line-soft: oklch(70% 0.012 240 / 0.5);
    --sage: oklch(56% 0.045 158);
    --lavender: oklch(52% 0.038 285);
    --rose: oklch(55% 0.038 30);
    --shadow: oklch(32% 0.016 250 / 0.2);
    --glass-fill: oklch(99% 0.003 238 / 0.18);
    --glass-fill-strong: oklch(99% 0.002 238 / 0.42);
    --glass-fill-soft: oklch(100% 0 0 / 0.18);
    --glass-border: oklch(100% 0 0 / 0.88);
    --soft-edge-fill: oklch(94% 0.004 238 / 0.32);
    --soft-edge-fill-quiet: oklch(94% 0.004 238 / 0.28);
    --soft-edge-shadow: 0 0 34px 18px oklch(95% 0.004 238 / 0.18);
    --glass-edge: oklch(44% 0.012 240 / 0.12);
    --glass-sheen: oklch(100% 0 0 / 0);
    --glass-shadow: 0 14px 42px oklch(28% 0.016 250 / 0.08), 0 1px 4px oklch(28% 0.016 250 / 0.05), inset 0 1px 0 oklch(100% 0 0 / 0.72);
    --font-display: "Aptos Display", "Segoe UI", system-ui, sans-serif;
    --font-body: "Aptos", "Segoe UI", system-ui, sans-serif;
    --max: 1700px;
    --radius: 8px;
  }

  .section-shell {
    width: min(calc(100% - 80px), var(--max));
    margin-inline: auto;
  }

  .section-label,
  .hero-kicker,
  .project-category {
    margin: 0;
    color: var(--sage);
    font-size: 0.86rem;
    letter-spacing: 0.04em;
  }

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

  h1,
  h2,
  h3 {
    font-family: var(--font-display);
    font-weight: 520;
    text-wrap: balance;
  }

  h1 {
    max-width: 15ch;
    margin-bottom: 0;
    font-size: clamp(4.8rem, 7.5vw, 8.7rem);
    line-height: 0.92;
  }

  h2 {
    max-width: 14ch;
    margin-bottom: 22px;
    font-size: clamp(3.2rem, 4.5vw, 6.4rem);
    line-height: 0.96;
  }

  h3 {
    margin-bottom: 14px;
    font-size: clamp(1.45rem, 1.35vw, 2.05rem);
    line-height: 1.08;
  }

  p {
    color: var(--ink-muted);
    line-height: 1.62;
    text-wrap: pretty;
  }
}

@layer components {
  .hero {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    isolation: isolate;
  }

  .hero::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    z-index: -1;
    height: clamp(320px, 34vh, 520px);
    pointer-events: none;
    background: linear-gradient(180deg, transparent 0%, oklch(84% 0.01 242 / 0.42) 48%, var(--canvas) 100%);
  }

  .hero-video,
  .hero-scrim {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .hero-video {
    z-index: -3;
    object-fit: cover;
    opacity: 0.72;
  }

  .hero-scrim {
    z-index: -2;
    background:
      linear-gradient(90deg, oklch(88% 0.008 240 / 0.88), oklch(84% 0.009 242 / 0.72) 48%, oklch(83% 0.009 242 / 0.36)),
      linear-gradient(180deg, transparent 26%, oklch(86% 0.009 240 / 0.24) 48%, oklch(84% 0.01 242 / 0.64) 72%, var(--canvas) 100%);
  }

  .site-nav {
    position: fixed;
    top: -1px;
    left: 50%;
    z-index: 50;
    display: grid;
    grid-template-columns: 180px 1fr 180px;
    align-items: center;
    width: min(90vw, 1720px);
    height: 68px;
    padding: 0 16px;
    border: 1px solid oklch(100% 0 0 / 0.52);
    border-top: 0;
    border-radius: 0 0 var(--radius) var(--radius);
    background: transparent;
    box-shadow:
      inset 0 1px 0 oklch(100% 0 0 / 0.58),
      inset 0 -1px 0 oklch(100% 0 0 / 0.08),
      0 20px 56px oklch(18% 0.014 250 / 0.1);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    isolation: isolate;
    overflow: hidden;
    transform: translateX(-50%);
  }

  .site-nav::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    background:
      linear-gradient(180deg, oklch(100% 0 0 / 0.2), oklch(100% 0 0 / 0.045)),
      oklch(88% 0.008 240 / 0.16);
    backdrop-filter: blur(18px) saturate(1.1);
    -webkit-backdrop-filter: blur(18px) saturate(1.1);
  }

  .site-nav > * {
    position: relative;
    z-index: 1;
  }

  .brand-mark {
    grid-column: 1;
    display: inline-flex;
    width: fit-content;
    min-width: 76px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border: 1px solid oklch(100% 0 0 / 0.46);
    border-radius: var(--radius);
    color: oklch(18% 0.016 250);
    background:
      linear-gradient(180deg, oklch(100% 0 0 / 0.22), oklch(100% 0 0 / 0.05)),
      oklch(90% 0.007 238 / 0.28);
    box-shadow:
      inset 0 1px 0 oklch(100% 0 0 / 0.68),
      inset 0 -1px 0 oklch(100% 0 0 / 0.12),
      0 24px 70px oklch(18% 0.014 250 / 0.14);
    backdrop-filter: blur(28px) saturate(1.22);
    -webkit-backdrop-filter: blur(28px) saturate(1.22);
    font-size: 0.9rem;
    font-weight: 650;
  }

  .brand-mark-back {
    color: oklch(18% 0.016 250);
  }

  .site-nav nav {
    grid-column: 2;
    display: flex;
    justify-content: center;
    gap: 36px;
    color: oklch(20% 0.014 250);
    font-size: 0.98rem;
  }

  .site-nav a {
    transition: color 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
  }

  .site-nav a:hover {
    color: var(--ink);
  }

  .nav-cta,
  .primary-link,
  .secondary-link,
  .back-link {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border-radius: var(--radius);
  }

  .nav-cta {
    grid-column: 3;
    justify-self: end;
    width: max-content;
    min-height: 44px;
    height: 44px;
    padding: 0 16px;
    gap: 8px;
    border: 1px solid oklch(100% 0 0 / 0.46);
    background:
      linear-gradient(180deg, oklch(100% 0 0 / 0.22), oklch(100% 0 0 / 0.05)),
      oklch(90% 0.007 238 / 0.28);
    color: var(--ink);
    font-size: 0.9rem;
    font-weight: 650;
    box-shadow:
      inset 0 1px 0 oklch(100% 0 0 / 0.68),
      inset 0 -1px 0 oklch(100% 0 0 / 0.12),
      0 24px 70px oklch(18% 0.014 250 / 0.14);
    backdrop-filter: blur(28px) saturate(1.22);
    -webkit-backdrop-filter: blur(28px) saturate(1.22);
  }

  .hero-inner {
    display: flex;
    min-height: 100vh;
    width: min(calc(100% - 112px), var(--max));
    margin-inline: auto;
    padding: 172px 0 104px;
    flex-direction: column;
    justify-content: flex-end;
  }

  .hero-lower {
    max-width: 560px;
    margin-top: 42px;
  }

  .hero-lower p {
    margin-bottom: 0;
    font-size: 1.18rem;
  }

  .primary-link {
    width: fit-content;
    padding: 0 22px;
    border: 1px solid var(--glass-border);
    background: var(--glass-fill);
    color: var(--ink);
    font-weight: 560;
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(24px) saturate(1.28);
    -webkit-backdrop-filter: blur(24px) saturate(1.28);
  }

  .secondary-link,
  .back-link {
    width: fit-content;
    padding: 0 18px;
    border: 1px solid var(--line);
    color: var(--ink-muted);
    background: var(--glass-fill);
  }

  section[id] {
    scroll-margin-top: 144px;
  }

  .profile-section,
  .strengths-section {
    padding: clamp(120px, 10vw, 170px) 0;
  }


  .skill-wall {
    margin-top: clamp(-62px, -3.2vw, -30px);
    padding: clamp(18px, 2.8vw, 42px) 0 clamp(24px, 3vw, 56px);
    overflow: hidden;
  }

  .skill-wall-inner {
    width: min(calc(100% - clamp(84px, 13vw, 260px)), 1700px);
    margin: 0 auto;
    padding: 0;
    display: grid;
    gap: clamp(13px, 1.45vw, 26px);
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
  }

  .skill-track-row {
    overflow: visible;
  }

  .skill-track {
    display: flex;
    width: max-content;
    gap: var(--skill-gap, clamp(28px, 3.4vw, 68px));
    animation: skill-marquee var(--skill-speed, 58s) linear infinite;
    animation-delay: var(--skill-delay, 0s);
    will-change: transform;
  }

  .skill-track-row:nth-child(1) {
    transform: translateX(-1.6vw);
  }

  .skill-track-row:nth-child(1) .skill-track {
    --skill-speed: 58s;
    --skill-delay: -19s;
    --skill-gap: clamp(34px, 4.2vw, 82px);
  }

  .skill-track-row:nth-child(2) {
    transform: translateX(4.2vw);
  }

  .skill-track-row:nth-child(2) .skill-track {
    --skill-speed: 66s;
    --skill-delay: -41s;
    --skill-gap: clamp(24px, 3.1vw, 62px);
  }

  .skill-track-row:nth-child(3) {
    transform: translateX(-5.4vw);
  }

  .skill-track-row:nth-child(3) .skill-track {
    --skill-speed: 53s;
    --skill-delay: -8s;
    --skill-gap: clamp(42px, 5vw, 96px);
  }

  .skill-track-row:nth-child(4) {
    transform: translateX(2.2vw);
  }

  .skill-track-row:nth-child(4) .skill-track {
    --skill-speed: 72s;
    --skill-delay: -31s;
    --skill-gap: clamp(30px, 3.8vw, 76px);
  }

  .skill-track-row:nth-child(5) {
    transform: translateX(-3.8vw);
  }

  .skill-track-row:nth-child(5) .skill-track {
    --skill-speed: 61s;
    --skill-delay: -47s;
    --skill-gap: clamp(22px, 2.8vw, 54px);
  }

  .skill-track-row:nth-child(6) {
    transform: translateX(5.8vw);
  }

  .skill-track-row:nth-child(6) .skill-track {
    --skill-speed: 78s;
    --skill-delay: -24s;
    --skill-gap: clamp(38px, 4.6vw, 88px);
  }

  .skill-token {
    flex: 0 0 auto;
    white-space: nowrap;
    color: oklch(27% 0.014 245 / 0.56);
    font-size: clamp(1.18rem, 1.62vw, 2rem);
    font-weight: 470;
    letter-spacing: 0;
    text-shadow: 0 12px 34px oklch(100% 0 0 / 0.32);
  }

  .skill-token-size-0 {
    font-size: clamp(1rem, 1.18vw, 1.42rem);
    opacity: 0.66;
  }

  .skill-token-size-1 {
    font-size: clamp(1.36rem, 1.78vw, 2.18rem);
    opacity: 0.9;
  }

  .skill-token-size-2 {
    font-size: clamp(1.72rem, 2.3vw, 2.82rem);
    opacity: 0.84;
  }

  .skill-token-size-3 {
    font-size: clamp(1.12rem, 1.36vw, 1.62rem);
    opacity: 0.58;
  }

  .skill-token-size-4 {
    font-size: clamp(1.48rem, 2vw, 2.46rem);
    opacity: 0.78;
  }

  .skill-track-row:nth-child(2) .skill-token,
  .skill-track-row:nth-child(5) .skill-token {
    color: oklch(34% 0.03 154 / 0.58);
  }

  .skill-track-row:nth-child(3) .skill-token,
  .skill-track-row:nth-child(6) .skill-token {
    color: oklch(32% 0.014 285 / 0.52);
  }

  .skill-track-row:nth-child(4) .skill-token {
    color: oklch(28% 0.012 245 / 0.5);
  }

  .projects-section {
    min-height: 100vh;
    padding: clamp(84px, 8vw, 140px) 0 clamp(100px, 9vw, 160px);
    scroll-margin-top: 180px;
  }

  .profile-section,
  .skill-wall,
  .projects-section,
  .strengths-section {
    position: relative;
    isolation: isolate;
  }

  .profile-section > *,
  .skill-wall > *,
  .projects-section > *,
  .strengths-section > * {
    position: relative;
    z-index: 1;
  }

  .profile-section::before,
  .skill-wall::before,
  .projects-section::before,
  .strengths-section::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
      linear-gradient(oklch(83% 0.01 242 / 0.66), oklch(83% 0.01 242 / 0.66)),
      var(--paper-texture),
      var(--canvas);
    background-size: auto, var(--paper-size), auto;
    background-blend-mode: normal, multiply, normal;
  }

  .profile-section::before {
    mask-image: linear-gradient(180deg, transparent 0%, #000 180px, #000 100%);
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 180px, #000 100%);
  }

  .profile-grid {
    display: grid;
    grid-template-columns: minmax(620px, 1fr) minmax(620px, 0.95fr);
    gap: clamp(44px, 5vw, 96px);
    align-items: end;
  }

  .profile-copy .lead {
    max-width: 780px;
    color: var(--ink);
    font-size: 1.3rem;
  }

  .role-line {
    color: var(--lavender);
    font-size: 1.02rem;
  }

  .contact-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 34px 0;
  }

  .contact-strip a,
  .contact-strip span {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    gap: 9px;
    padding: 0 14px;
    border: 0;
    border-radius: var(--radius);
    color: var(--ink-muted);
    background: var(--soft-edge-fill);
    box-shadow: var(--soft-edge-shadow);
  }

  .stats-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    isolation: isolate;
  }

  .stats-grid::before {
    content: none;
  }

  .stat {
    position: relative;
    min-height: 156px;
    overflow: visible;
    padding: 20px;
    border: 0;
    border-radius: var(--radius);
    isolation: isolate;
    background: transparent;
    box-shadow: none;
  }

  .stat::before,
  .strength-card::before {
    content: "";
    position: absolute;
    inset: 8px;
    z-index: 0;
    border-radius: var(--radius);
    background: oklch(94% 0.004 238 / 0.46);
    filter: blur(22px);
    transform: scale(1.04);
    pointer-events: none;
  }

  .stat::after,
  .strength-card::after {
    content: none;
  }

  .stat strong {
    position: relative;
    z-index: 1;
    display: block;
    margin-bottom: 18px;
    color: var(--ink);
    font-size: clamp(1.65rem, 2vw, 2.5rem);
    font-weight: 520;
  }

  .stat span {
    position: relative;
    z-index: 1;
    color: var(--ink-subtle);
    font-size: 0.94rem;
    line-height: 1.45;
  }

  .section-heading {
    display: grid;
    grid-template-columns: 1fr minmax(360px, 600px);
    gap: 56px;
    align-items: end;
    margin-bottom: 46px;
  }

  .section-heading h2 {
    margin-bottom: 0;
  }

  .section-heading p:last-child {
    margin-bottom: 8px;
    font-size: 1.05rem;
  }

  .projects-section .section-heading {
    display: block;
    max-width: 980px;
    padding-top: 24px;
    margin-bottom: clamp(64px, 6vw, 104px);
    text-align: left;
  }

  .projects-section .section-label {
    padding-top: 0;
    margin-bottom: 28px;
  }

  .projects-section .section-heading h2 {
    max-width: 14ch;
    margin-bottom: 34px;
    font-size: clamp(3rem, 4.2vw, 6rem);
    line-height: 0.98;
  }

  .projects-section .section-heading p:last-child {
    max-width: 760px;
    margin-bottom: 0;
  }

  .project-grid {
    display: grid;
    gap: 22px;
    padding-top: clamp(86px, 8vw, 138px);
    scroll-margin-top: 132px;
  }

  .project-card {
    --project-seam-fade: clamp(150px, 10vw, 260px);
    --project-panel-fill: oklch(84% 0.01 242 / 0.84);
    position: relative;
    display: grid;
    grid-template-columns: minmax(520px, 1.08fr) minmax(500px, 0.92fr);
    width: 100%;
    height: clamp(520px, 36vw, 620px);
    overflow: hidden;
    contain: paint;
    isolation: isolate;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    background: var(--glass-fill);
    box-shadow: 0 24px 90px oklch(44% 0.014 240 / 0.1);
    color: inherit;
    text-align: left;
  }

  .project-card:focus-visible {
    outline: 2px solid var(--sage);
    outline-offset: 4px;
  }

  .project-card:nth-child(even) {
    grid-template-columns: minmax(500px, 0.92fr) minmax(520px, 1.08fr);
  }

  .project-card:nth-child(even) .project-content {
    grid-column: 1;
    grid-row: 1;
  }

  .project-card:nth-child(even) .project-image-wrap {
    grid-column: 2;
    grid-row: 1;
    margin-left: calc(var(--project-seam-fade) * -1);
  }

  .project-image-wrap {
    position: relative;
    z-index: 0;
    width: calc(100% + var(--project-seam-fade));
    height: 100%;
    min-width: 0;
    min-height: 0;
    overflow: hidden;
    background: transparent;
    -webkit-mask-image: linear-gradient(
      90deg,
      #000 0%,
      #000 calc(100% - var(--project-seam-fade)),
      rgba(0, 0, 0, 0.82) calc(100% - var(--project-seam-fade) + 46px),
      rgba(0, 0, 0, 0.46) calc(100% - 88px),
      rgba(0, 0, 0, 0.14) calc(100% - 30px),
      rgba(0, 0, 0, 0) 100%
    );
    mask-image: linear-gradient(
      90deg,
      #000 0%,
      #000 calc(100% - var(--project-seam-fade)),
      rgba(0, 0, 0, 0.82) calc(100% - var(--project-seam-fade) + 46px),
      rgba(0, 0, 0, 0.46) calc(100% - 88px),
      rgba(0, 0, 0, 0.14) calc(100% - 30px),
      rgba(0, 0, 0, 0) 100%
    );
  }

  .project-card:nth-child(even) .project-image-wrap {
    -webkit-mask-image: linear-gradient(
      90deg,
      rgba(0, 0, 0, 0) 0%,
      rgba(0, 0, 0, 0.14) 30px,
      rgba(0, 0, 0, 0.46) 88px,
      rgba(0, 0, 0, 0.82) calc(var(--project-seam-fade) - 46px),
      #000 var(--project-seam-fade),
      #000 100%
    );
    mask-image: linear-gradient(
      90deg,
      rgba(0, 0, 0, 0) 0%,
      rgba(0, 0, 0, 0.14) 30px,
      rgba(0, 0, 0, 0.46) 88px,
      rgba(0, 0, 0, 0.82) calc(var(--project-seam-fade) - 46px),
      #000 var(--project-seam-fade),
      #000 100%
    );
  }

  .project-image-wrap img {
    display: block;
    width: 100%;
    max-width: none;
    height: 100%;
    min-height: 0;
    object-fit: cover;
    object-position: center;
    filter: saturate(0.72) contrast(0.96);
    transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
  }

  .project-card:hover img {
    transform: scale(1.025);
  }

  .page-transition-overlay {
    position: fixed;
    inset: 0;
    z-index: 40;
    pointer-events: none;
    background: oklch(83% 0.01 242 / 0.34);
    animation: transition-backdrop 860ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
    will-change: opacity;
  }

  .project-content {
    position: relative;
    z-index: 2;
    display: flex;
    padding: clamp(28px, 3vw, 52px);
    flex-direction: column;
    justify-content: space-between;
    gap: 34px;
  }

  .project-content::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: calc(var(--project-seam-fade) * -1);
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    oklch(84% 0.01 242 / 0) 0%,
    oklch(84% 0.01 242 / 0.10) 42px,
    oklch(84% 0.01 242 / 0.34) calc(var(--project-seam-fade) - 28px),
    oklch(84% 0.01 242 / 0.62) calc(var(--project-seam-fade) + 58px),
    var(--project-panel-fill) calc(var(--project-seam-fade) + 138px),
    var(--project-panel-fill) 100%
  );
}

.project-card:nth-child(even) .project-content::before {
  right: calc(var(--project-seam-fade) * -1);
  left: 0;
  background: linear-gradient(
    90deg,
    var(--project-panel-fill) 0%,
    var(--project-panel-fill) calc(100% - var(--project-seam-fade) - 138px),
    oklch(84% 0.01 242 / 0.62) calc(100% - var(--project-seam-fade) - 58px),
    oklch(84% 0.01 242 / 0.34) calc(100% - var(--project-seam-fade) + 28px),
    oklch(84% 0.01 242 / 0.10) calc(100% - 42px),
    oklch(84% 0.01 242 / 0) 100%
  );
}

.project-content > * {
    position: relative;
    z-index: 2;
  }

  .project-content p {
    font-size: 1.02rem;
  }

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

  .tag-row span {
    position: relative;
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    justify-content: center;
    padding: 0 18px;
    border: 0;
    border-radius: 999px;
    color: var(--ink-muted);
    background: transparent;
    box-shadow: none;
    font-size: 0.94rem;
    line-height: 1;
    isolation: isolate;
  }

  .tag-row span::before {
    content: "";
    position: absolute;
    inset: 4px 1px;
    z-index: -1;
    border-radius: 999px;
    background: oklch(98% 0.003 238 / 0.72);
    filter: blur(7px);
    transform: scale(1.06, 1.16);
    box-shadow: 0 0 18px 8px oklch(98% 0.003 238 / 0.22);
    pointer-events: none;
  }

  .copy-reserve {
    min-height: 120px;
    margin-bottom: 0;
    padding-top: 22px;
    border-top: 1px solid var(--line-soft);
    color: var(--ink-subtle);
  }

  .project-action {
    position: relative;
    z-index: 1;
    display: inline-flex;
    width: fit-content;
    min-height: 42px;
    align-items: center;
    gap: 10px;
    padding: 0 13px;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    color: var(--ink);
    background: var(--glass-fill);
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(24px) saturate(1.3) brightness(1.05);
    -webkit-backdrop-filter: blur(24px) saturate(1.3) brightness(1.05);
  }

  .strengths-layout {
    display: grid;
    grid-template-columns: minmax(400px, 0.65fr) minmax(780px, 1.35fr);
    gap: clamp(50px, 6vw, 110px);
    align-items: start;
  }

  .section-heading.compact {
    position: sticky;
    top: 128px;
    display: block;
    margin-bottom: 0;
  }

  .strength-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .strength-card {
    position: relative;
    min-height: 260px;
    overflow: visible;
    padding: 28px;
    border: 0;
    border-radius: var(--radius);
    isolation: isolate;
    background: transparent;
    box-shadow: none;
  }

  .strength-card h3,
  .strength-index,
  .strength-card p {
    position: relative;
    z-index: 1;
  }

  .strength-index {
    display: block;
    margin-bottom: 34px;
    color: var(--ink-subtle);
  }

  .strength-card p {
    margin-bottom: 0;
  }

  .contact-section {
    position: relative;
    display: grid;
    min-height: 100vh;
    overflow: hidden;
    place-items: center;
    padding: 90px 40px;
    border-top: 1px solid var(--line-soft);
    background:
      linear-gradient(oklch(84% 0.01 242 / 0.62), oklch(84% 0.01 242 / 0.62)),
      var(--paper-texture),
      radial-gradient(circle at 50% 0%, oklch(82% 0.028 30 / 0.18), transparent 34rem),
      linear-gradient(180deg, var(--canvas), var(--canvas-soft));
    background-size: auto, var(--paper-size), auto, auto;
    background-blend-mode: normal, multiply, normal, normal;
  }

  .contact-section::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 280px;
    pointer-events: none;
    background: linear-gradient(180deg, transparent, oklch(76% 0.012 242 / 0.46) 54%, oklch(68% 0.012 242 / 0.84));
  }

  .contact-inner {
    position: relative;
    z-index: 1;
    width: min(1120px, 100%);
    text-align: center;
  }

  .contact-inner h2 {
    max-width: 12ch;
    margin-inline: auto;
  }

  .contact-inner p {
    max-width: 720px;
    margin-inline: auto;
    font-size: 1.16rem;
  }

  .contact-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-top: 36px;
  }


  .contact-strip a,
  .contact-strip span,
  .tag-row span {
    border-color: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .nav-cta svg,
  .primary-link svg,
  .secondary-link svg,
  .back-link svg,
  .project-video-link svg {
    width: 16px;
    height: 16px;
    padding: 0;
    box-sizing: content-box;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .contact-strip svg {
    width: 18px;
    height: 18px;
    padding: 5px;
    box-sizing: content-box;
    border: 0;
    border-radius: 999px;
    background: radial-gradient(circle at 42% 35%, oklch(89% 0.008 238 / 0.68), oklch(83% 0.01 242 / 0.02) 72%);
    box-shadow: 0 16px 36px oklch(31% 0.014 245 / 0.032);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .project-action svg {
    width: 18px;
    height: 18px;
    padding: 5px;
    box-sizing: content-box;
    border: 1px solid oklch(100% 0 0 / 0.62);
    border-radius: 999px;
    background: oklch(100% 0 0 / 0.14);
    box-shadow: 0 5px 14px oklch(28% 0.016 250 / 0.06), inset 0 1px 0 oklch(100% 0 0 / 0.62);
    backdrop-filter: blur(16px) saturate(1.14);
    -webkit-backdrop-filter: blur(16px) saturate(1.14);
  }

  .brand-mark,
  .nav-cta,
  .primary-link,
  .secondary-link,
  .back-link,
  .contact-strip a,
  .project-action,
  .project-video-link {
    transform-origin: 50% 50%;
    transition: transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
  }

  .brand-mark:hover,
  .nav-cta:hover,
  .primary-link:hover,
  .secondary-link:hover,
  .back-link:hover,
  .contact-strip a:hover,
  .project-video-link:hover {
    transform: scale(1.055);
  }

  .project-card:hover .project-action,
  .project-action:hover {
    transform: scale(1.12);
  }

  .project-card:hover .project-action svg,
  .project-action:hover svg {
    transform: none;
  }

  @media (prefers-reduced-motion: reduce) {
    .brand-mark,
    .nav-cta,
    .primary-link,
    .secondary-link,
    .back-link,
    .contact-strip a,
    .project-action,
    .project-video-link {
      transition: none;
    }
  }

  .home-page {
    min-height: 100vh;
    transform-origin: 50% 18%;
  }

  .home-entering .home-page {
    animation: home-page-return-enter 520ms cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .home-positioning .home-page {
    opacity: 0;
  }

  .home-settled .home-page {
    animation: home-page-settle 220ms ease-out both;
  }

  .project-opening .home-page {
    animation: home-page-project-exit 300ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

  .project-page {
    min-height: 100vh;
    background:
      linear-gradient(oklch(83% 0.01 242 / 0.64), oklch(83% 0.01 242 / 0.64)),
      var(--paper-texture),
      radial-gradient(circle at 90% 0%, oklch(82% 0.026 164 / 0.24), transparent 32rem),
      var(--canvas);
    background-size: auto, var(--paper-size), auto, auto;
    background-blend-mode: normal, multiply, normal, normal;
    will-change: opacity;
  }

  .project-entering .project-page {
    animation: project-page-enter 620ms ease-out both;
  }

  .project-entering .project-page-hero,
  .project-entering .project-gallery-page {
    animation: project-content-enter 760ms cubic-bezier(0.22, 1, 0.36, 1) both;
    transform-origin: 50vw 50vh;
    will-change: opacity, transform;
  }

  .page-returning-home .project-page {
    animation: project-page-return-home 380ms cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }

  .project-page-hero {
    padding: 176px 0 76px;
    scroll-margin-top: 144px;
    border-bottom: 1px solid var(--line-soft);
    background:
      linear-gradient(oklch(85% 0.01 242 / 0.64), oklch(85% 0.01 242 / 0.64)),
      var(--paper-texture),
      linear-gradient(180deg, var(--canvas-soft), var(--canvas));
    background-size: auto, var(--paper-size), auto;
    background-blend-mode: normal, multiply, normal;
  }

  .project-page-grid {
    display: grid;
    grid-template-columns: minmax(620px, 1.1fr) minmax(520px, 0.9fr);
    gap: clamp(44px, 5vw, 90px);
    align-items: end;
  }

  .project-page-hero h1 {
    max-width: 10ch;
    margin-top: 28px;
  }

  .project-page-copy p:first-child {
    color: var(--ink);
    font-size: 1.2rem;
  }

  .project-page-copy .copy-reserve {
    margin: 28px 0 18px;
  }

  .project-page-meta {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: clamp(96px, 8.5vw, 168px);
  }

  .project-video-link {
    display: inline-flex;
    min-height: 40px;
    transform: translateY(0);
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 15px;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    color: var(--ink);
    background: var(--glass-fill);
    box-shadow: var(--glass-shadow);
    font-size: 0.94rem;
    font-weight: 560;
    white-space: nowrap;
    backdrop-filter: blur(24px) saturate(1.3) brightness(1.05);
    -webkit-backdrop-filter: blur(24px) saturate(1.3) brightness(1.05);
  }

  .project-gallery-page {
    padding: 42px 0 120px;
  }

  .gallery-page-heading {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 18px;
    color: var(--ink-subtle);
  }
  .gallery-carousel {
    width: min(calc(100% - 160px), var(--max));
    margin-inline: auto;
    overflow: hidden;
    padding: 10px 0 38px;
    scrollbar-width: none;
    mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  }

  .gallery-carousel.paused {
    overflow-x: auto;
    mask-image: none;
    -webkit-mask-image: none;
    scroll-snap-type: x mandatory;
  }

  .gallery-carousel::-webkit-scrollbar {
    display: none;
  }

  .gallery-track {
    display: flex;
    width: max-content;
    gap: 0;
    padding-inline: 0;
    animation: gallery-scroll calc(max(var(--real-count), 5) * 9s) linear infinite;
    will-change: transform;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    contain: layout paint;
  }

  .gallery-set {
    display: flex;
    flex: 0 0 auto;
    width: max-content;
    gap: 18px;
    padding-right: 18px;
  }

  .gallery-carousel:hover .gallery-track,
  .gallery-carousel.lightbox-open .gallery-track {
    animation-play-state: paused;
  }

  .gallery-tile {
    position: relative;
    flex: 0 0 clamp(260px, 24vw, 390px);
    width: clamp(260px, 24vw, 390px);
    aspect-ratio: 1;
    overflow: hidden;
    border: 0;
    border-radius: var(--radius);
    background: transparent;
    box-shadow: none;
    color: inherit;
    cursor: pointer;
    transition: transform 180ms ease;
  }

  .gallery-tile:hover {
    transform: translateY(-2px);
    box-shadow: none;
  }

  .gallery-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.78) contrast(0.97);
  }

  .gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 90;
    background: oklch(18% 0.012 250 / 0.48);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: lightbox-backdrop-in 430ms ease both;
  }

  .gallery-lightbox.closing {
    animation: lightbox-backdrop-out 360ms ease both;
  }

  .gallery-lightbox-stage {
    position: fixed;
    left: var(--from-left);
    top: var(--from-top);
    width: var(--from-width);
    height: var(--from-height);
    overflow: hidden;
    border-radius: var(--radius);
    background: transparent;
    box-shadow: 0 34px 120px oklch(15% 0.014 250 / 0.28);
    animation: lightbox-image-in 520ms cubic-bezier(0.22, 1, 0.36, 1) both;
    clip-path: inset(0 round var(--radius));
    line-height: 0;
    transform: translateZ(0);
    will-change: left, top, width, height;
  }

  .gallery-lightbox.closing .gallery-lightbox-stage {
    animation: lightbox-image-out 360ms cubic-bezier(0.4, 0, 0.2, 1) both;
  }

  .gallery-lightbox-stage img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: transparent;
    transform: translateZ(0);
  }

  .gallery-lightbox-close {
    position: absolute;
    top: 18px;
    right: 18px;
    z-index: 1;
    display: inline-flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    background: oklch(100% 0 0 / 0.58);
    color: var(--ink-muted);
    cursor: pointer;
    box-shadow: 0 10px 30px oklch(20% 0.014 250 / 0.12);
  }

}

@layer motion {
  .reveal {
    opacity: 1;
    transform: none;
  }


  @keyframes skill-marquee {
    from {
      transform: translate3d(0, 0, 0);
    }
    to {
      transform: translate3d(-50%, 0, 0);
    }
  }

  @keyframes gallery-scroll {
    from {
      transform: translate3d(0, 0, 0);
    }
    to {
      transform: translate3d(calc(var(--loop-distance, 0px) * -1), 0, 0);
    }
  }

  @keyframes lightbox-backdrop-in {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }

  @keyframes lightbox-backdrop-out {
    from {
      opacity: 1;
    }
    to {
      opacity: 0;
    }
  }

  @keyframes lightbox-image-in {
    from {
      left: var(--from-left);
      top: var(--from-top);
      width: var(--from-width);
      height: var(--from-height);
    }
    to {
      left: var(--to-left);
      top: var(--to-top);
      width: var(--to-width);
      height: var(--to-height);
    }
  }

  @keyframes lightbox-image-out {
    from {
      left: var(--to-left);
      top: var(--to-top);
      width: var(--to-width);
      height: var(--to-height);
    }
    to {
      left: var(--from-left);
      top: var(--from-top);
      width: var(--from-width);
      height: var(--from-height);
    }
  }

  @keyframes transition-backdrop {
    0% {
      opacity: 0;
    }
    24% {
      opacity: 0.82;
    }
    56% {
      opacity: 0.38;
    }
    100% {
      opacity: 0;
    }
  }

  @keyframes project-page-enter {
    0% {
      opacity: 0;
    }
    100% {
      opacity: 1;
    }
  }

  @keyframes project-content-enter {
    0% {
      opacity: 0;
      transform: scale(0.972);
    }
    100% {
      opacity: 1;
      transform: scale(1);
    }
  }

  @keyframes home-page-project-exit {
    0% {
      opacity: 1;
      transform: scale(1);
    }
    100% {
      opacity: 0;
      transform: scale(1.018);
    }
  }

  @keyframes project-page-return-home {
    0% {
      opacity: 1;
      transform: scale(1) translateY(0);
    }
    100% {
      opacity: 0;
      transform: scale(0.86) translateY(24px);
    }
  }

  @keyframes home-page-return-enter {
    0% {
      opacity: 0.22;
      transform: scale(1.05) translateY(-18px);
    }
    100% {
      opacity: 1;
      transform: scale(1) translateY(0);
    }
  }

  @keyframes home-page-settle {
    0% {
      opacity: 0;
      filter: blur(5px);
    }
    100% {
      opacity: 1;
      filter: blur(0);
    }
  }

  @keyframes section-reveal {
    from {
      opacity: 0.55;
      filter: blur(8px);
      transform: translateY(24px);
    }
    to {
      opacity: 1;
      filter: blur(0);
      transform: translateY(0);
    }
  }

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

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

    .gallery-track,
    .gallery-lightbox,
    .gallery-lightbox-stage,
    .page-transition-overlay,
    .home-entering .home-page,
    .home-settled .home-page,
    .project-opening .home-page,
    .project-entering .project-page,
    .project-entering .project-page-hero,
    .project-entering .project-gallery-page,
    .page-returning-home .project-page {
      animation: none;
    }
  }
}
/* codex-skill-wall-performance:start */
.skill-wall-inner {
  contain: layout paint;
}

.skill-track-row {
  overflow: hidden;
  contain: layout paint;
  backface-visibility: hidden;
}

.skill-track-row:nth-child(1) {
  transform: translate3d(-1.6vw, 0, 0);
}

.skill-track-row:nth-child(2) {
  transform: translate3d(4.2vw, 0, 0);
}

.skill-track-row:nth-child(3) {
  transform: translate3d(-5.4vw, 0, 0);
}

.skill-track-row:nth-child(4) {
  transform: translate3d(2.2vw, 0, 0);
}

.skill-track-row:nth-child(5) {
  transform: translate3d(-3.8vw, 0, 0);
}

.skill-track-row:nth-child(6) {
  transform: translate3d(5.8vw, 0, 0);
}

.skill-track {
  gap: 0;
  transform: translate3d(0, 0, 0);
  contain: layout paint;
  backface-visibility: hidden;
}

.skill-track-set {
  display: flex;
  flex: 0 0 auto;
  gap: var(--skill-gap, clamp(28px, 3.4vw, 68px));
  padding-right: var(--skill-gap, clamp(28px, 3.4vw, 68px));
  min-width: max-content;
}
/* codex-skill-wall-performance:end */