:root {
  --bg: #f8f8f5;
  --text: #151515;
  --muted: #70706c;
  --line: #e6e6e1;
  --grid: #f4f4f0;
  --accent: #6f8fdc;
}


/* Reset & Base */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--bg);
  background-image:
    linear-gradient(to right, var(--grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid) 1px, transparent 1px);
  background-size: 64px 64px;

  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  line-height: 1.6;
}

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


/* Navigation */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;

  width: min(1160px, calc(100% - 48px));
  height: 76px;
  margin: auto;

  display: flex;
  align-items: center;
  justify-content: space-between;

  background: rgba(248, 248, 245, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.brand {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.82rem;
  font-weight: 500;
}

.nav nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav nav a {
  color: #5e5e5a;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.73rem;
}

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

.resume {
  padding-bottom: 2px;
  border-bottom: 1px solid #aaa;
}


/* Layout */

main {
  width: min(1160px, calc(100% - 48px));
  margin: auto;
}

.section {
  padding: 105px 0;
  border-top: 1px solid var(--line);
}

.section-index,
.eyebrow,
.project-number,
.hero-kicker,
footer {
  font-family: "JetBrains Mono", monospace;
}


/* Hero */

.hero {
  min-height: 650px;
  padding: 150px 0 130px;

  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-kicker {
  margin-bottom: 28px;

  color: #777;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero h1 {
  max-width: 1000px;
  margin: 0;

  font-size: clamp(4rem, 8vw, 7.5rem);
  line-height: 0.93;
  letter-spacing: -0.075em;
}

.hero h1 em {
  color: #8b8b87;
  font-style: normal;
}

.hero > p {
  max-width: 570px;
  margin: 35px 0;

  color: var(--muted);
  font-size: 1.05rem;
}

.hero-links {
  display: flex;
  align-items: center;
  gap: 25px;

  font-size: 0.88rem;
  font-weight: 600;
}

.pill {
  padding: 12px 19px;

  background: var(--text);
  color: #fff;
  border-radius: 999px;
}


/* Section Labels */

.section-index {
  color: #858581;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}


/* About */

.about {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 65px;
}

.about-copy {
  max-width: 760px;
}

.about h2,
.contact h2 {
  margin: 0 0 30px;

  font-size: clamp(2.2rem, 4.5vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.055em;
}

.about p {
  max-width: 690px;
  color: var(--muted);
}


/* Projects */

.work {
  padding-bottom: 85px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 52px;
}

.section-head > span {
  color: #9a9a95;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
}

.project {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 35px;

  padding: 58px 0;
  border-top: 1px solid var(--line);
}

.project-number {
  padding-top: 6px;

  color: #969691;
  font-size: 0.72rem;
}

.project-top {
  display: flex;
  justify-content: space-between;
  gap: 30px;
}

.eyebrow {
  margin: 0 0 10px;

  color: #888;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.project h3 {
  margin: 0;

  font-size: clamp(1.7rem, 3.2vw, 2.65rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.project-main > p {
  max-width: 760px;
  margin: 23px 0;

  color: var(--muted);
}

.arrow {
  font-size: 1.45rem;
  line-height: 1;
}

.arrow:hover {
  transform: translate(2px, -2px);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.tags span {
  padding: 5px 9px;

  background: rgba(255, 255, 255, 0.25);
  border: 1px solid #d8d8d2;
  border-radius: 999px;

  color: #62625e;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.64rem;
}


/* Toolbox */

.toolbox {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 65px;
}

.tools {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
}

.tools div {
  padding-top: 15px;
  border-top: 1px solid var(--line);
}

.tools b {
  display: block;
  margin-bottom: 8px;
  font-size: 0.82rem;
}

.tools span {
  color: var(--muted);
  font-size: 0.78rem;
}


/* Contact */

.contact {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 65px;

  padding-bottom: 130px;
}

.contact h2 {
  margin-top: 0;
}

.contact p {
  color: var(--muted);
}

.email {
  display: inline-block;
  margin-top: 15px;

  border-bottom: 1px solid #aaa;

  font-size: clamp(1.25rem, 3vw, 2rem);
  letter-spacing: -0.035em;
}

.socials {
  display: flex;
  gap: 25px;
  margin-top: 30px;

  font-family: "JetBrains Mono", monospace;
  font-size: 0.7rem;
}


/* Footer */

footer {
  width: min(1160px, calc(100% - 48px));
  margin: auto;
  padding: 24px 0 35px;

  display: flex;
  justify-content: space-between;

  border-top: 1px solid var(--line);

  color: #92928d;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}


/* Mobile */

@media (max-width: 720px) {

  .nav {
    width: calc(100% - 32px);
    height: 68px;
  }

  .nav nav {
    gap: 14px;
  }

  .nav nav a:not(.resume) {
    display: none;
  }


  .hero {
    min-height: 580px;
    padding: 105px 0;
  }

  .hero h1 {
    font-size: clamp(3.2rem, 15vw, 5rem);
  }


  .section {
    padding: 75px 0;
  }

  .about,
  .toolbox,
  .contact {
    grid-template-columns: 1fr;
    gap: 25px;
  }


  .project {
    grid-template-columns: 40px 1fr;
    gap: 15px;
  }

  .project-top {
    gap: 10px;
  }

  .project h3 {
    font-size: 1.65rem;
  }


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


  .section-head {
    display: block;
  }

  .section-head > span {
    display: block;
    margin-top: 10px;
  }


  footer {
    display: block;
  }

  footer span + span {
    display: block;
    margin-top: 7px;
  }
}