:root {
  --paper:#f6f5f0;
  --ink:#202d29;
  --muted:#626b64;
  --green:#286c56;
  --line:#dadfd6;
  --soft:#ecefe6;
  --white:#fff;
  --max:1160px;
}

* {
  box-sizing:border-box;
}

html {
  scroll-behavior:smooth;
  scroll-padding-top:96px;
}

body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:Arial,Helvetica,sans-serif;
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}

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

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

a:focus-visible,button:focus-visible {
  outline:3px solid #438e73;
  outline-offset:6px;
}

a {
  transition:color .2s,background .2s,transform .2s;
}

a:hover {
  color:var(--green);
}

::selection {
  background:#ccddce;
}

.container {
  width:min(calc(100% - 96px),var(--max));
  margin-inline:auto;
}

.skip-link {
  position:fixed;
  top:-100px;
  left:16px;
  z-index:100;
  background:var(--ink);
  color:white;
  padding:12px 20px;
}

.skip-link:focus {
  top:12px;
}

.site-header {
  position:sticky;
  top:0;
  z-index:10;
  background:rgba(246,245,240,.96);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(12px);
}

.navigation {
  height:88px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.wordmark {
  font-size:35px;
  font-weight:800;
  letter-spacing:-3px;
  line-height:1;
}

.wordmark span {
  color:var(--green);
}

nav {
  display:flex;
  align-items:center;
  gap:34px;
  font-size:13px;
  font-weight:500;
}

.nav-resume {
  border:1px solid #b5beb4;
  border-radius:4px;
  padding:9px 18px;
}

.nav-resume span {
  margin-left:20px;
}

.hero {
  display:grid;
  grid-template-columns:1.25fr 1fr;
  gap:60px;
  align-items:center;
  padding-block:105px 88px;
}

.eyebrow,.date,.hero-caption,.signal-top,.signal-bottom,.portrait-label,.tool-list,.row-number {
  font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}

.eyebrow {
  font-size:11px;
  letter-spacing:1.25px;
  text-transform:uppercase;
  color:var(--green);
  margin:0 0 26px;
  display:flex;
  align-items:center;
  gap:9px;
}

.status-dot {
  display:inline-block;
  width:6px;
  height:6px;
  border-radius:50%;
  background:#428065;
  flex:none;
}

h1,h2,h3,h4,p {
  margin-top:0;
}

h1 {
  font-size:clamp(40px,4.45vw,62px);
  font-weight:500;
  line-height:1.1;
  letter-spacing:-2.8px;
  margin-bottom:28px;
}

h1 em {
  font-family:Georgia,"Times New Roman",serif;
  font-weight:400;
  color:var(--green);
}

.hero-description {
  max-width:430px;
  font-size:17px;
  color:var(--muted);
  line-height:1.8;
}

.hero-actions {
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:26px;
  margin-top:32px;
}

.button {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  padding:13px 20px;
  border:1px solid transparent;
  border-radius:4px;
  font-size:13px;
  font-weight:600;
}

.button-dark {
  background:var(--ink);
  color:white;
}

.button-dark:hover {
  background:var(--green);
  color:white;
  transform:translateY(-2px);
}

.text-link {
  font-size:13px;
  display:inline-flex;
  align-items:center;
  gap:18px;
}

.hero-caption {
  font-size:10px;
  color:var(--muted);
  margin-top:48px;
  display:flex;
  align-items:center;
  gap:12px;
  line-height:1.6;
}

.small-rule {
  width:23px;
  height:1px;
  background:#8c9c8c;
  flex:none;
}

.signal {
  background:#edf0e8;
  border:1px solid #dce2d8;
  border-radius:6px;
  padding:22px 23px;
  transform:rotate(-2deg);
}

.signal-top,.signal-bottom {
  font-size:8px;
  letter-spacing:.9px;
  display:flex;
  justify-content:space-between;
  color:#59705f;
}

.signal-top>span:first-child {
  display:flex;
  align-items:center;
  gap:8px;
}

.signal-plot {
  display:block;
  width:100%;
  height:auto;
  margin:25px 0 20px;
  overflow:visible;
}

.signal-bottom {
  border-top:1px solid #d1dbd0;
  padding-top:14px;
  font-size:7px;
}

.credential-band {
  border-block:1px solid var(--line);
}

.credentials {
  min-height:110px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
}

.credentials p {
  font-size:11px;
  color:var(--muted);
  line-height:1.6;
  margin:0;
}

.credentials strong {
  font-weight:500;
  color:var(--ink);
}

.credentials>span {
  font-family:Georgia,serif;
  font-size:24px;
  letter-spacing:-.7px;
}

.credentials>span:first-of-type {
  font-family:Arial,sans-serif;
  font-weight:700;
  font-style:italic;
}

.credentials small {
  font:9px Consolas,monospace;
  letter-spacing:1px;
  border-left:1px solid #abb5a9;
  margin-left:12px;
  padding-left:12px;
}

.section {
  padding-block:90px;
}

.section-heading {
  display:flex;
  justify-content:space-between;
  gap:55px;
  align-items:flex-end;
  margin-bottom:48px;
}

.section-heading .eyebrow {
  margin-bottom:18px;
}

h2 {
  font-size:39px;
  line-height:1.2;
  letter-spacing:-1.5px;
  font-weight:500;
  margin-bottom:0;
}

.section-heading>p {
  font-size:14px;
  color:var(--muted);
  max-width:330px;
  margin:0 0 4px;
}

.experience-row {
  display:grid;
  grid-template-columns:1fr 1.65fr 35px;
  gap:40px;
  padding:36px 0;
  border-top:1px solid var(--line);
}

.experience-row:last-child {
  padding-bottom:0;
}

.date {
  font-size:10px;
  letter-spacing:.5px;
  color:var(--muted);
}

.experience-meta h3 {
  font-size:21px;
  font-weight:500;
  letter-spacing:-.4px;
  margin:12px 0 3px;
}

.role {
  font-size:13px;
  color:var(--muted);
}

.experience-content h4 {
  font-size:18px;
  font-weight:500;
  margin-bottom:12px;
}

.experience-content p,.experience-content li {
  font-size:13px;
  line-height:1.85;
  color:var(--muted);
}

.experience-content ul {
  padding-left:17px;
  margin:16px 0 22px;
}

.experience-content li {
  padding-left:4px;
  margin:5px 0;
}

.experience-content li::marker {
  color:var(--green);
}

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

.tags span {
  font-size:10px;
  color:#48614f;
  border:1px solid #d5ddd1;
  border-radius:4px;
  padding:4px 9px;
}

.row-number {
  font-size:12px;
  color:#8c9b8b;
  text-align:right;
}

.expertise-section {
  background:var(--soft);
  border-block:1px solid var(--line);
}

.expertise-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:40px;
}

.expertise-card {
  border-top:1px solid #c7d2c3;
  padding-top:25px;
}

.skill-icon {
  display:flex;
  width:43px;
  height:43px;
  align-items:center;
  justify-content:center;
  color:var(--green);
  font:24px Georgia,serif;
  background:#e0e7da;
  border-radius:5px;
  margin-bottom:25px;
}

.expertise-card h3 {
  font-size:21px;
  font-weight:500;
  letter-spacing:-.6px;
  margin-bottom:12px;
}

.expertise-card p {
  font-size:14px;
  color:var(--muted);
  line-height:1.85;
  max-width:305px;
}

.tool-list {
  font-size:10px;
  line-height:1.9;
  color:var(--green);
  margin-top:25px;
}

.about-section {
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:95px;
  align-items:center;
}

.portrait-wrap {
  max-width:360px;
}

.portrait {
  display:block;
  width:100%;
  height:390px;
  object-fit:cover;
  object-position:center 30%;
  border-radius:4px;
  filter:saturate(.7);
}

.portrait-label {
  display:flex;
  justify-content:space-between;
  font-size:8px;
  letter-spacing:.65px;
  margin-top:15px;
  color:var(--muted);
}

.portrait-label span {
  color:var(--green);
}

.about-copy .eyebrow {
  margin-bottom:18px;
}

.about-copy h2 {
  margin-bottom:24px;
}

.about-copy>p:not(.eyebrow) {
  color:var(--muted);
  font-size:14px;
  line-height:1.85;
}

.education {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:25px;
  border-top:1px solid var(--line);
  margin-top:30px;
  padding-top:25px;
}

.education h3 {
  font-size:15px;
  font-weight:500;
  margin:10px 0 5px;
}

.education p {
  font-size:11px;
  color:var(--muted);
  line-height:1.7;
  margin-bottom:10px;
}

.honor {
  font-size:10px;
  color:var(--green);
}

.contact-section {
  background:#213c32;
  color:var(--paper);
}

.contact-inner {
  padding-block:65px;
  display:grid;
  grid-template-columns:1.6fr 1fr;
  gap:100px;
  align-items:center;
}

.contact-section .eyebrow {
  color:#b8d2b7;
  margin-bottom:18px;
}

.contact-section h2 {
  font-size:42px;
}

.contact-section p:not(.eyebrow) {
  color:#bdcdc1;
  font-size:13px;
  margin:22px 0;
}

.button-light {
  background:var(--paper);
  color:var(--ink);
}

.button-light:hover {
  background:#dce8d7;
  color:var(--ink);
  transform:translateY(-2px);
}

.contact-links {
  display:grid;
}

.contact-links a {
  display:flex;
  justify-content:space-between;
  padding:14px 0;
  border-bottom:1px solid #52675a;
  font-size:14px;
}

.contact-links a:hover {
  color:#b8d2b7;
}

.contact-links span {
  color:#b8d2b7;
}

.footer {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:25px;
  min-height:100px;
}

.footer p,.footer>a:last-child {
  font-size:10px;
  color:var(--muted);
  margin:0;
}

.footer .wordmark {
  font-size:28px;
}

@media(min-width:1500px) {
  .hero {
    padding-block:125px 110px;
  }
}

@media(max-width:1050px) {
  .hero {
    gap:30px;
  }
  .container {
    width:calc(100% - 64px);
  }
  h1 {
    font-size:47px;
  }
  .hero-actions {
    gap:18px;
  }
  .hero-caption {
    font-size:9px;
  }
  .credentials>span {
    font-size:21px;
  }
  .about-section {
    gap:50px;
  }
  .experience-row {
    gap:25px;
  }
  .contact-inner {
    gap:65px;
  }
}

@media(max-width:760px) {
  .container {
    width:calc(100% - 40px);
  }
  .navigation {
    height:72px;
  }
  nav {
    gap:18px;
    font-size:12px;
  }
  .nav-resume {
    padding:6px 10px;
  }
  .nav-resume span {
    margin-left:8px;
  }
  .hero {
    grid-template-columns:1fr;
    padding-block:60px;
    gap:45px;
  }
  h1 {
    font-size:clamp(40px,8vw,60px);
    letter-spacing:-2px;
  }
  .hero-description {
    max-width:500px;
  }
  .hero-caption {
    margin-top:28px;
  }
  .signal {
    max-width:460px;
    width:100%;
    justify-self:center;
  }
  .credentials {
    flex-wrap:wrap;
    justify-content:flex-start;
    gap:20px 30px;
    padding-block:24px;
  }
  .credentials p {
    width:100%;
  }
  .credentials p br {
    display:none;
  }
  .credentials>span {
    font-size:19px;
  }
  .credentials small {
    font-size:8px;
  }
  .section {
    padding-block:60px;
  }
  .section-heading {
    display:block;
    margin-bottom:32px;
  }
  h2 {
    font-size:33px;
  }
  .section-heading>p,.section-heading>.text-link {
    margin-top:22px;
    max-width:440px;
  }
  .experience-row {
    grid-template-columns:1fr;
    gap:22px;
    position:relative;
    padding-block:30px;
  }
  .row-number {
    position:absolute;
    top:30px;
    right:0;
  }
  .experience-meta h3 {
    margin-top:8px;
  }
  .expertise-grid {
    grid-template-columns:1fr;
    gap:30px;
  }
  .expertise-card {
    display:grid;
    grid-template-columns:44px 1fr;
    column-gap:18px;
  }
  .skill-icon {
    grid-row:1/4;
    margin:0;
  }
  .expertise-card p {
    max-width:none;
    margin-bottom:0;
  }
  .tool-list {
    margin-top:18px;
  }
  .about-section {
    grid-template-columns:1fr;
    gap:35px;
  }
  .portrait-wrap {
    max-width:300px;
  }
  .portrait {
    height:320px;
  }
  .contact-inner {
    grid-template-columns:1fr;
    gap:28px;
    padding-block:50px;
  }
  .contact-section h2 {
    font-size:35px;
  }
  .contact-links {
    grid-template-columns:1fr 1fr;
    gap:0 25px;
  }
  .footer {
    min-height:90px;
    gap:12px;
  }
  .footer p {
    font-size:9px;
  }
}

@media(max-width:380px) {
  nav {
    gap:12px;
  }
  nav a[href="#about"] {
    display:none;
  }
  .hero-actions {
    align-items:flex-start;
    flex-direction:column;
  }
  .education {
    grid-template-columns:1fr;
  }
  .credentials {
    gap:16px;
  }
  .credentials>span {
    font-size:18px;
  }
  .portrait-label {
    font-size:7px;
  }
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  a {
    transition:none;
  }
}