:root {
  --bg: #f7faf8;
  --panel: #edf2ff;
  --text: #14231c;
  --soft: #34483e;
  --muted: #5d7167;
  --faint: #708279;
  --accent: #2455f4;
  --accent-fresh: #079c6c;
  --line: rgba(20, 35, 28, 0.13);
  --line-strong: rgba(36, 85, 244, 0.35);
  --header: 72px;
  --pad: clamp(24px, 4vw, 68px);
  --display: "Segoe UI Variable Display", "Helvetica Neue", Arial, sans-serif;
  --body: "Segoe UI Variable Text", "Helvetica Neue", Arial, sans-serif;
  --mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header) + 24px);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--muted);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  background: var(--accent);
  color: var(--bg);
}

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

button {
  font: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 10px;
  left: 12px;
  padding: 9px 13px;
  background: var(--accent);
  color: var(--bg);
  font: 600 11px/1 var(--mono);
  transform: translateY(-160%);
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  height: var(--header);
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad);
  border-bottom: 1px solid var(--line);
  background: rgba(247, 250, 248, 0.9);
  backdrop-filter: blur(12px);
}

.mark {
  color: var(--text);
  font: 650 15px/1 var(--mono);
  letter-spacing: -0.05em;
}

.mark::after {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-left: 6px;
  border-radius: 50%;
  background: var(--accent-fresh);
  content: "";
}

.header-actions {
  display: flex;
  height: 100%;
  align-items: center;
  gap: 28px;
}

.header-email,
.resume-link,
.menu-button {
  color: var(--soft);
  font: 500 10px/1 var(--mono);
  letter-spacing: 0.03em;
}

.header-email:hover,
.resume-link:hover {
  color: var(--accent);
}

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

.resume-link span {
  color: var(--accent);
}

.menu-button {
  display: none;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.page-grid {
  display: grid;
  grid-template-columns: minmax(390px, 42%) minmax(0, 58%);
}

.intro {
  position: relative;
  min-height: 100vh;
  border-right: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 4% 29%, rgba(36, 85, 244, 0.11), transparent 38%),
    radial-gradient(ellipse at 88% 89%, rgba(7, 156, 108, 0.12), transparent 40%);
}

.intro-inner {
  position: sticky;
  top: 0;
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  padding: calc(var(--header) + clamp(52px, 8vh, 90px)) var(--pad) clamp(34px, 6vh, 60px);
}

.eyebrow,
.section-header > p {
  margin: 0;
  color: var(--accent);
  font: 500 10px/1.3 var(--mono);
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.intro h1 {
  margin: clamp(28px, 5vh, 52px) 0 20px;
  color: var(--text);
  font-family: var(--display);
  font-size: clamp(60px, 6.3vw, 104px);
  font-weight: 680;
  letter-spacing: -0.065em;
  line-height: 0.86;
}

.role {
  margin: 0;
  color: var(--soft);
  font-family: var(--display);
  font-size: clamp(18px, 1.65vw, 25px);
  font-weight: 560;
  letter-spacing: -0.025em;
  line-height: 1.35;
}

.thesis {
  max-width: 510px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(15px, 1.2vw, 18px);
}

.site-nav {
  display: grid;
  width: min(100%, 280px);
  margin-top: clamp(34px, 6vh, 58px);
  gap: 3px;
}

.site-nav a {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  padding: 5px 0;
  gap: 15px;
  color: var(--faint);
  font: 500 9px/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 150ms ease;
}

.site-nav a i {
  width: 32px;
  height: 1px;
  background: var(--line);
  transition: width 180ms ease, background 180ms ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--text);
}

.site-nav a:hover i,
.site-nav a.active i {
  width: 64px;
  background: var(--accent);
}

.intro-bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 40px;
  gap: 24px;
}

.career-signal {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  min-width: min(100%, 320px);
  align-items: center;
  gap: 10px;
  font: 500 8px/1 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.career-signal i {
  height: 1px;
  background: var(--line);
}

.career-signal b {
  color: var(--accent-fresh);
  font-weight: 500;
}

.social-links {
  display: flex;
  gap: 14px;
  color: var(--faint);
  font: 500 8px/1 var(--mono);
  text-transform: uppercase;
}

.social-links a:hover {
  color: var(--accent);
}

.content {
  min-width: 0;
}

.section {
  padding: clamp(95px, 11vw, 170px) clamp(38px, 7vw, 120px);
  border-bottom: 1px solid var(--line);
}

.section-first {
  padding-top: calc(var(--header) + clamp(88px, 9vw, 140px));
}

.section-header {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: start;
  margin-bottom: clamp(52px, 7vw, 86px);
  gap: clamp(20px, 4vw, 55px);
}

.section-header h2,
.contact h2 {
  max-width: 700px;
  margin: 0;
  color: var(--text);
  font-family: var(--display);
  font-size: clamp(34px, 4.1vw, 62px);
  font-weight: 625;
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.section-body {
  margin-left: calc(120px + clamp(20px, 4vw, 55px));
}

.about-copy {
  max-width: 700px;
}

.about-copy p {
  margin: 0 0 24px;
}

.about-copy .lead {
  color: var(--soft);
  font-size: clamp(19px, 1.75vw, 25px);
  letter-spacing: -0.018em;
  line-height: 1.55;
}

.inline-list {
  display: flex;
  flex-wrap: wrap;
  margin: 36px 0 0;
  padding: 0;
  gap: 8px 18px;
  list-style: none;
}

.inline-list li {
  position: relative;
  color: var(--soft);
  font: 500 9px/1.3 var(--mono);
}

.inline-list li:not(:last-child)::after {
  position: absolute;
  top: 0;
  right: -11px;
  color: var(--faint);
  content: "/";
}

.website-intro {
  display: grid;
  grid-template-columns: minmax(150px, 0.42fr) minmax(0, 1fr);
  align-items: end;
  margin-bottom: clamp(45px, 6vw, 76px);
  gap: clamp(30px, 5vw, 72px);
}

.website-intro p {
  max-width: 560px;
  margin: 0 0 7px;
  color: var(--soft);
  font-size: clamp(17px, 1.55vw, 22px);
  letter-spacing: -0.015em;
  line-height: 1.55;
}

.website-count {
  display: grid;
  align-content: end;
}

.website-count strong {
  color: var(--accent);
  font-family: var(--display);
  font-size: clamp(72px, 8.5vw, 126px);
  font-weight: 580;
  letter-spacing: -0.075em;
  line-height: 0.72;
}

.website-count span {
  margin-top: 18px;
  color: var(--accent);
  font: 500 9px/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.website-grid {
  border-top: 1px solid var(--line);
}

.website-item {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 105px;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  padding: 23px 4px;
  border-bottom: 1px solid var(--line);
  gap: clamp(18px, 3vw, 42px);
  isolation: isolate;
}

.website-item::before {
  position: absolute;
  z-index: -1;
  inset: 0 -18px;
  background: var(--panel);
  content: "";
  opacity: 0;
  transform: scaleY(0.72);
  transition: opacity 180ms ease, transform 180ms ease;
}

.website-item::after {
  position: absolute;
  top: -1px;
  right: 0;
  left: 0;
  height: 1px;
  background: var(--accent);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 300ms ease;
}

.website-item > span {
  color: var(--text);
  font-family: var(--display);
  font-size: clamp(23px, 2.5vw, 38px);
  font-weight: 570;
  letter-spacing: -0.045em;
  line-height: 1.08;
  overflow-wrap: anywhere;
  transition: color 160ms ease, transform 160ms ease;
}

.website-item small {
  color: var(--faint);
  font: 500 8px/1 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateX(-8px);
  transition: color 160ms ease, opacity 160ms ease, transform 160ms ease;
}

.website-item i {
  color: var(--accent);
  font-size: 18px;
  font-style: normal;
  transition: transform 160ms ease;
}

.website-item:hover::before,
.website-item:focus-visible::before {
  opacity: 1;
  transform: scaleY(1);
}

.website-item:hover::after,
.website-item:focus-visible::after {
  transform: scaleX(1);
}

.website-item:hover > span,
.website-item:focus-visible > span {
  color: var(--accent);
  transform: translateX(10px);
}

.website-item:hover small,
.website-item:focus-visible small {
  color: var(--muted);
  opacity: 1;
  transform: translateX(0);
}

.website-item:hover i,
.website-item:focus-visible i {
  transform: translate(3px, -3px);
}

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

.skills-list article {
  display: grid;
  grid-template-columns: minmax(160px, 0.65fr) minmax(0, 1.35fr);
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
  gap: 30px;
}

.skills-list h3 {
  margin: 0;
  color: var(--text);
  font: 570 12px/1.5 var(--mono);
}

.skills-list p {
  margin: 0;
  font-size: 13px;
}

.numbers {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: clamp(70px, 8vw, 110px);
  gap: clamp(30px, 5vw, 64px);
}

.numbers > div {
  display: grid;
  min-height: 122px;
  align-content: center;
  padding: 23px 0 0;
  border-top: 2px solid var(--line-strong);
}

.numbers strong {
  color: var(--accent);
  font-family: var(--display);
  font-size: clamp(39px, 4.3vw, 66px);
  font-weight: 570;
  letter-spacing: -0.055em;
  line-height: 1;
}

.numbers span {
  margin-top: 9px;
  color: var(--faint);
  font: 500 8px/1.4 var(--mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.contact {
  min-height: 78vh;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.contact h2 {
  max-width: 780px;
  margin-top: 30px;
  font-size: clamp(42px, 6vw, 88px);
}

.contact > p:not(.eyebrow) {
  max-width: 650px;
  margin: 31px 0 42px;
  color: var(--soft);
  font-size: clamp(16px, 1.5vw, 20px);
}

.contact-link {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 22px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--accent);
  color: var(--text);
  font: 540 12px/1 var(--mono);
}

.contact-link span {
  color: var(--accent);
  transition: transform 160ms ease;
}

.contact-link:hover span {
  transform: translate(3px, -3px);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  padding: 26px clamp(38px, 7vw, 120px);
  color: var(--faint);
  font: 500 8px/1.4 var(--mono);
  text-transform: uppercase;
}

.site-footer p {
  margin: 0;
}

.reveal-ready .website-item,
.reveal-ready .skills-list article,
.reveal-ready .numbers > div {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal-ready .website-item.visible,
.reveal-ready .skills-list article.visible,
.reveal-ready .numbers > div.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .page-grid {
    grid-template-columns: minmax(330px, 39%) minmax(0, 61%);
  }

  .intro-bottom {
    align-items: start;
    flex-direction: column;
  }

  .section-header {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .section-body {
    margin-left: 0;
  }

}

@media (max-width: 800px) {
  :root {
    --header: 64px;
    --pad: clamp(20px, 6vw, 40px);
  }

  .header-email {
    display: none;
  }

  .header-actions {
    gap: 20px;
  }

  .menu-button {
    display: flex;
    align-items: center;
    gap: 9px;
  }

  .menu-icon {
    display: grid;
    gap: 5px;
  }

  .menu-icon i {
    display: block;
    width: 19px;
    height: 1px;
    background: var(--accent);
    transition: transform 150ms ease;
  }

  .menu-button[aria-expanded="true"] .menu-icon i:first-child {
    transform: translateY(3px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] .menu-icon i:last-child {
    transform: translateY(-3px) rotate(-45deg);
  }

  .page-grid {
    display: block;
  }

  .intro {
    min-height: 100svh;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .intro-inner {
    position: static;
    min-height: 100svh;
    padding-top: calc(var(--header) + 68px);
  }

  .intro h1 {
    font-size: clamp(63px, 18vw, 96px);
  }

  .site-nav {
    position: fixed;
    z-index: 90;
    top: var(--header);
    right: 0;
    bottom: 0;
    width: min(82vw, 380px);
    margin: 0;
    align-content: center;
    padding: 50px;
    background: var(--panel);
    opacity: 0;
    pointer-events: none;
    transform: translateX(100%);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav::before {
    position: fixed;
    z-index: -1;
    top: 0;
    right: 100%;
    bottom: 0;
    width: 100vw;
    background: rgba(20, 35, 28, 0.2);
    content: "";
  }

  .site-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
  }

  .site-nav a {
    padding: 14px 0;
    color: var(--soft);
    font-size: 11px;
  }

  .intro-bottom {
    margin-top: auto;
  }

  .section {
    padding: 100px var(--pad);
  }

  .section-first {
    padding-top: 100px;
  }

  .section-header {
    margin-bottom: 54px;
  }

  .skills-list article {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .contact {
    min-height: 74vh;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding-inline: var(--pad);
    gap: 5px;
  }
}

@media (max-width: 480px) {
  .resume-link {
    font-size: 9px;
  }

  .menu-label {
    display: none;
  }

  .intro h1 {
    font-size: clamp(59px, 18vw, 78px);
  }

  .career-signal {
    min-width: 100%;
  }

  .section-header h2 {
    font-size: 37px;
  }

  .website-intro {
    align-items: flex-start;
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .website-count strong {
    font-size: 82px;
  }

  .website-item {
    min-height: 88px;
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 20px 2px;
    gap: 14px;
  }

  .website-item > span {
    font-size: clamp(21px, 6.5vw, 28px);
  }

  .website-item small {
    display: none;
  }

  .website-item::before {
    inset-inline: -10px;
  }

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

  .numbers > div {
    min-height: 130px;
    padding: 18px;
  }

  .numbers strong {
    font-size: 36px;
  }

  .contact h2 {
    font-size: 49px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-ready .website-item,
  .reveal-ready .skills-list article,
  .reveal-ready .numbers > div {
    opacity: 1;
    transform: none;
  }
}