:root {
  --page-bg: #f6f1f0;
  --page-bg-soft: #fbf8f7;
  --page-bg-ink: #f0ebea;
  --page-line: rgba(43, 34, 34, 0.06);
  --surface: rgba(255, 255, 255, 0.74);
  --surface-strong: rgba(255, 255, 255, 0.9);
  --surface-hover: rgba(255, 255, 255, 0.98);
  --surface-border: rgba(43, 34, 34, 0.08);
  --text-strong: #111111;
  --text-muted: #8e898d;
  --accent: #111111;
  --accent-soft: rgba(17, 17, 17, 0.06);
  --shadow-soft: 0 18px 36px rgba(94, 82, 92, 0.08), 0 2px 8px rgba(94, 82, 92, 0.04);
  --shadow-card: 0 22px 52px rgba(77, 67, 76, 0.1), 0 8px 20px rgba(77, 67, 76, 0.05);
  --radius-xxl: 34px;
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 18px;
  --nav-width: 1440px;
  --nav-gutter: clamp(18px, 4vw, 48px);
  --layout-width: 1320px;
  --gutter: clamp(20px, 4vw, 48px);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text-strong);
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at 18% 16%, rgba(214, 208, 224, 0.38), transparent 28%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.86), transparent 18%),
    radial-gradient(circle at 52% 40%, rgba(237, 232, 239, 0.9), transparent 30%),
    linear-gradient(180deg, var(--page-bg-soft) 0%, var(--page-bg) 52%, var(--page-bg-ink) 100%);
}

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

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

.page-shell {
  min-height: 100vh;
  position: relative;
  isolation: isolate;
}

.ripple-light-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  opacity: 0.74;
  mix-blend-mode: normal;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: fixed;
  inset: auto;
  z-index: 0;
  pointer-events: none;
  border-radius: 999px;
  filter: blur(18px);
}

.page-shell::before {
  top: 112px;
  left: max(12px, calc(50% - 760px));
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(223, 214, 223, 0.82) 0%, rgba(223, 214, 223, 0) 70%);
}

.page-shell::after {
  right: max(12px, calc(50% - 760px));
  bottom: 84px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0) 72%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 18px var(--nav-gutter);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  max-width: var(--nav-width);
  margin: 0 auto;
  padding: 12px 14px 12px 22px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-soft);
}

.site-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 46px;
  min-width: 44px;
  flex-shrink: 0;
  overflow: hidden;
  transition: transform 180ms ease, opacity 180ms ease;
}

.site-brand:hover,
.site-brand:focus-visible {
  transform: translateY(-1px);
  opacity: 0.9;
}

.site-brand__mark {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a {
  padding: 12px 18px;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 0.96rem;
  font-weight: 600;
  letter-spacing: -0.04em;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  color: var(--text-strong);
  background: var(--surface-strong);
  box-shadow: 0 6px 16px rgba(70, 61, 71, 0.08);
  transform: translateY(-1px);
}

.projects-page,
.site-footer {
  width: min(calc(100% - 2 * var(--gutter)), var(--layout-width));
  margin: 0 auto;
}

.projects-page {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 36px;
  padding: 34px 0 76px;
}

.projects-sidebar {
  position: relative;
}

.projects-sidebar .profile-spotlight {
  position: sticky;
  top: 116px;
}

.projects-content {
  min-width: 0;
}

.year-group {
  display: grid;
  grid-template-columns: 1fr;
  padding: 24px 0 38px;
}

.year-group + .year-group {
  border-top: 1px solid var(--page-line);
}

.profile-spotlight {
  max-width: 250px;
  padding: 22px 10px 22px 0;
}

.profile-spotlight__title {
  margin: 0;
  font-family: "Archivo", sans-serif;
  font-size: clamp(2.5rem, 4.5vw, 4rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.08em;
}

.profile-spotlight__role {
  margin: 16px 0 0;
  color: #5e5a60;
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.profile-spotlight__role.is-shuffle-ready {
  visibility: visible;
}

.shuffle-role {
  display: inline-block;
  visibility: hidden;
  white-space: normal;
}

.shuffle-role__char-wrap {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  position: relative;
  line-height: 1;
  margin-right: 0.08em;
}

.shuffle-role__char-strip {
  display: inline-flex;
  white-space: nowrap;
  will-change: transform;
  transform: translate3d(0, 0, 0);
}

.shuffle-role__char {
  display: inline-block;
  text-align: center;
  line-height: 1.35;
}

.profile-spotlight__body {
  margin: 14px 0 0;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.82;
  letter-spacing: -0.02em;
}

.split-block {
  opacity: 0;
  transform: translate3d(0, 26px, 0);
  will-change: transform, opacity;
}

.split-block.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition:
    transform 760ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

.split-title {
  overflow: visible;
}

.split-title__char {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 40px, 0);
  will-change: transform, opacity;
}

.split-title.is-visible .split-title__char {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition:
    transform 760ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

.split-body {
  overflow: visible;
}

.split-body__char {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  will-change: transform, opacity;
}

.split-body.is-visible .split-body__char {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition:
    transform 1.28s cubic-bezier(0.19, 1, 0.22, 1),
    opacity 1.02s cubic-bezier(0.19, 1, 0.22, 1);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.project-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(252, 249, 249, 0.82) 100%);
  border: 1px solid rgba(255, 255, 255, 0.96);
  border-radius: 32px;
  box-shadow: var(--shadow-soft);
  transition: transform 220ms ease, box-shadow 220ms ease, background-color 220ms ease;
}

.project-card::after {
  content: "";
  position: absolute;
  inset: auto 20px 0 20px;
  height: 18px;
  border-radius: 50%;
  background: rgba(47, 35, 45, 0.08);
  filter: blur(18px);
  opacity: 0.55;
  pointer-events: none;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-6px);
  background: var(--surface-hover);
  box-shadow: var(--shadow-card);
}

.project-card__media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(180deg, #ece7e9 0%, #e8e3e5 100%);
}

.project-card__media::after {
  display: none;
}

.projects-page {
  position: relative;
  z-index: 1;
}

.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

.project-card:hover .project-card__media img,
.project-card:focus-within .project-card__media img {
  transform: scale(1.028);
}

.project-card__body {
  padding: 20px 22px 26px;
}

.project-card__title {
  margin: 0;
  font-family: "Archivo", sans-serif;
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.06em;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 28px;
  padding: 10px 0 64px;
}

.footer-intro,
.footer-columns {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.92);
  border-radius: 30px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.footer-intro {
  padding: 30px;
}

.footer-intro__label {
  margin: 0 0 12px;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.footer-intro__name {
  margin: 0;
  font-family: "Archivo", sans-serif;
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -0.08em;
}

.footer-intro__bio {
  max-width: 40ch;
  margin: 16px 0 0;
  color: var(--text-muted);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.7;
}

.footer-intro__meta {
  margin-top: 20px;
  color: var(--text-strong);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  padding: 30px;
}

.footer-column h3 {
  margin: 0 0 14px;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.footer-column ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.footer-column li {
  display: grid;
  gap: 4px;
  color: var(--text-strong);
}

.footer-column span {
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.footer-column a,
.footer-column strong {
  font-weight: 700;
  letter-spacing: -0.02em;
}

[data-animate] {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 650ms cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 650ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .projects-page {
    grid-template-columns: 1fr;
  }

  .profile-spotlight {
    max-width: 100%;
    padding-right: 0;
  }

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

@media (max-width: 760px) {
  .site-header {
    padding: 12px var(--gutter);
  }

  .site-header__inner {
    gap: 10px;
    border-radius: 999px;
    padding: 10px 12px 10px 16px;
    align-items: center;
  }

  .site-nav {
    flex: 1;
    justify-content: flex-end;
    gap: 4px;
  }

  .site-nav a {
    padding: 10px 11px;
    font-size: 0.88rem;
  }

  .projects-page {
    padding-top: 14px;
  }

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

  .project-card__body,
  .footer-intro,
  .footer-columns {
    padding-left: 18px;
    padding-right: 18px;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

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

  .shuffle-role {
    visibility: visible;
  }
}