:root {
  color-scheme: light;
  --ink: #163b39;
  --ink-deep: #103332;
  --green: #26675d;
  --mint: #c5ded2;
  --paper: #f6f7f2;
  --white: #fff;
  --muted: #667976;
  --serif: Georgia, "Times New Roman", serif;
  --sans: "DM Sans", sans-serif;
  --display: "Manrope", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.skip-link { position: absolute; top: -50px; left: 16px; z-index: 10; padding: 12px 16px; background: white; }
.skip-link:focus { top: 12px; }
.site-header { height: 78px; background: #fbfcf8; position: relative; z-index: 2; }
.nav-wrap { max-width: 1240px; height: 100%; margin: auto; padding: 0 34px; display: flex; align-items: center; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 36px; height: 36px; background: var(--green); color: white; border-radius: 50%; font: 700 21px var(--serif); }
.brand-name { font: 800 15px var(--display); letter-spacing: -.5px; }
.brand-name span { font-weight: 500; }
nav { display: flex; gap: 38px; margin: 0 auto; }
nav a, .nav-cta { font-size: 14px; font-weight: 600; text-decoration: none; }
nav a { color: #506763; transition: color .2s; }
nav a:hover, .faculty-link:hover { color: var(--green); }
.nav-cta { padding: 12px 17px; border: 1px solid #d8e2db; border-radius: 4px; }
.nav-cta span { padding-left: 7px; color: var(--green); }
.hero { position: relative; min-height: 602px; overflow: hidden; display: flex; align-items: center; background: #133d3b; color: white; }
.hero-image { position: absolute; inset: 0; background-image: linear-gradient(90deg, rgba(12, 48, 47, .96) 0%, rgba(13, 51, 49, .88) 45%, rgba(13, 51, 49, .39) 100%), url("bg.jpg"); background-size: cover; background-position: center 48%; }
.hero-inner { position: relative; z-index: 1; max-width: 1240px; width: 100%; margin: 0 auto; padding: 70px 34px 78px; }
.eyebrow, .section-kicker { display: flex; gap: 12px; align-items: center; font-size: 12px; text-transform: uppercase; letter-spacing: 1.6px; font-weight: 700; }
.eyebrow { color: #c2d9d0; margin: 0 0 31px; }
.eyebrow-line { width: 28px; height: 1px; background: #b1d5c3; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--display); letter-spacing: -2.7px; }
h1 { font-size: clamp(54px, 6.8vw, 88px); line-height: 1.07; max-width: 960px; margin-bottom: 22px; font-weight: 600; }
h1 em, h2 em { color: #b8d6c4; font-family: var(--serif); font-weight: 400; }
.hero-copy { max-width: 520px; color: #d4e1dc; font-size: 19px; line-height: 1.8; margin-bottom: 30px; }
.hero-actions { display: flex; align-items: center; gap: 26px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 23px; min-height: 52px; padding: 0 20px; border-radius: 3px; font-size: 16px; font-weight: 700; text-decoration: none; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-light { color: var(--ink); background: #eaf3ec; }
.button-light:hover { background: white; }
.text-link { font-size: 16px; font-weight: 600; color: white; text-decoration: none; }
.text-link span { padding-left: 7px; color: #b8d6c4; }
.hero-note { display: flex; align-items: center; gap: 9px; margin-top: 61px; color: #b5cbc3; font-size: 14px; letter-spacing: .7px; }
.pulse { width: 7px; height: 7px; border-radius: 50%; background: #9cc9ac; box-shadow: 0 0 0 4px rgba(156, 201, 172, .16); }
.hero-index { position: absolute; right: max(34px, calc((100% - 1172px)/2)); bottom: 30px; color: #b8cec5; font-size: 11px; letter-spacing: 1.8px; }
.section-pad { padding-left: max(34px, calc((100% - 1172px)/2)); padding-right: max(34px, calc((100% - 1172px)/2)); }
.intro { padding-top: 103px; padding-bottom: 104px; }
.section-kicker { color: var(--green); font-size: 11px; letter-spacing: 1.4px; margin-bottom: 29px; }
.section-kicker span { color: #9cae9f; }
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
h2 { color: var(--ink); font-size: clamp(40px, 4.5vw, 58px); line-height: 1.15; font-weight: 600; margin-bottom: 0; }
h2 em { color: #4c8776; }
.intro-body { max-width: 495px; padding-top: 3px; }
.intro-body p { color: #61736e; font-size: 17px; line-height: 1.85; margin-bottom: 14px; }
.intro-body .lead { color: #294b46; font-size: 20px; line-height: 1.7; font-weight: 500; }
.research-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-top: 58px; }
.research-card { position: relative; min-height: 294px; padding: 26px 25px 23px; background: #fff; border: 1px solid #e9eee8; }
.card-number { position: absolute; right: 22px; top: 23px; color: #abbab2; font-size: 10px; letter-spacing: 1px; }
.card-icon { position: relative; width: 47px; height: 49px; margin: 0 0 25px 1px; }
.icon-helix:before, .icon-helix:after { content: ""; position: absolute; top: 0; width: 13px; height: 46px; border: 2px solid #559078; border-top-color: transparent; border-bottom-color: transparent; border-radius: 50%; transform: rotate(29deg); }
.icon-helix:before { left: 6px; }.icon-helix:after { right: 6px; transform: rotate(-29deg); }
.icon-helix span { position: absolute; left: 14px; width: 19px; border-top: 1px solid #9bbfa6; transform: rotate(-25deg); }
.icon-helix span:nth-child(1) { top: 10px; }.icon-helix span:nth-child(2) { top: 23px; }.icon-helix span:nth-child(3) { top: 36px; }
.icon-rings span { position: absolute; width: 29px; height: 29px; border: 1.6px solid #5c997f; border-radius: 50%; }
.icon-rings span:nth-child(1) { left: 0; top: 4px; }.icon-rings span:nth-child(2) { left: 14px; top: 4px; }.icon-rings span:nth-child(3) { left: 7px; top: 17px; }
.icon-particles span { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: #78aa8c; }
.icon-particles span:nth-child(1) { left: 2px; top: 4px; }.icon-particles span:nth-child(2) { left: 25px; top: 0; width: 17px; height: 17px; background: #c0d9c5; }.icon-particles span:nth-child(3) { left: 16px; top: 23px; width: 17px; height: 17px; background: #43816c; }.icon-particles span:nth-child(4) { left: 0; top: 33px; width: 9px; height: 9px; background: #aacbb1; }
.research-card h3 { font: 700 20px var(--display); letter-spacing: -.3px; margin-bottom: 11px; }
.research-card p { min-height: 77px; color: #63756f; font-size: 15px; line-height: 1.75; margin-bottom: 15px; }
.card-tag { color: #648476; font-size: 10px; letter-spacing: 1.2px; font-weight: 700; }
.research-note { display: flex; align-items: center; gap: 17px; margin-top: 21px; padding: 20px 22px; background: #e8efe7; }
.note-mark { color: #57846b; font-size: 24px; }
.research-note p { margin: 0; color: #506861; font-size: 15px; line-height: 1.7; }
.research-note strong { color: #254b40; }
.people { padding-top: 94px; padding-bottom: 82px; color: white; background: var(--ink-deep); }
.people-heading { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin-bottom: 48px; }
.section-kicker-light { color: #a9cdb8; }
.section-kicker-light span { color: #709087; }
.people h2 { color: white; }
.people h2 em { color: #b5d7c0; }
.people-intro { max-width: 400px; margin: 0 2px 5px 0; color: #b9cbc3; font-size: 16px; line-height: 1.85; }
.alumni-grid { display: grid; grid-template-columns: 1.16fr .84fr; gap: 16px; align-items: start; }
.alumni-group { border: 1px solid rgba(196, 222, 208, .17); padding: 23px 24px; }
.alumni-group h3 { display: flex; align-items: center; gap: 11px; padding-bottom: 17px; margin: 0 0 16px; border-bottom: 1px solid rgba(196, 222, 208, .16); color: #eef5f0; font: 600 17px var(--display); }
.alumni-group h3 span { color: #a8cdb4; font: 500 12px var(--sans); letter-spacing: 1px; }
.alumni-group ol { list-style: none; padding: 0; margin: 0; counter-reset: alumni; }
.alumni-group li { position: relative; counter-increment: alumni; padding: 0 0 13px 30px; color: #e1ebe5; font-size: 15px; line-height: 1.6; }
.alumni-group li:before { content: counter(alumni, decimal-leading-zero); position: absolute; top: 4px; left: 0; color: #8bb29a; font-size: 11px; letter-spacing: .5px; }
.alumni-group small { display: block; padding-top: 3px; color: #9db5aa; font-size: 14px; line-height: 1.6; }
.alumni-side { display: grid; gap: 16px; }
.honors-group li { padding-bottom: 8px; }
.alumni-footnote { color: #8fa89c; font-size: 12px; margin: 15px 0 0; text-align: right; }
.contact { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: center; padding-top: 101px; padding-bottom: 103px; }
.contact-copy { max-width: 450px; }
.contact-copy h2 { margin-bottom: 18px; }
.contact-copy > p { max-width: 410px; color: #61736e; font-size: 17px; line-height: 1.8; margin-bottom: 24px; }
.button-dark { background: var(--green); color: white; }
.button-dark:hover { background: var(--ink); }
.contact-card { display: flex; flex-direction: column; padding: 28px 31px 27px; background: white; border: 1px solid #e6ebe5; font-style: normal; box-shadow: 0 18px 45px rgba(29, 62, 51, .05); }
.contact-card-top { display: flex; justify-content: space-between; align-items: center; color: #84978c; font-size: 11px; letter-spacing: 1.5px; font-weight: 700; }
.contact-card h3 { margin: 22px 0 13px; color: var(--ink); font: 700 19px/1.4 var(--display); letter-spacing: -.5px; }
.contact-card p, .contact-card > a { color: #687b73; font-size: 15px; line-height: 1.8; }
.contact-card p { margin-bottom: 17px; }
.contact-card > a { width: fit-content; text-decoration: none; }
.contact-card .faculty-link { margin-top: 16px; padding-top: 15px; width: 100%; border-top: 1px solid #e8eee8; color: #356a5c; font-weight: 600; }
.faculty-link span { margin-left: 8px; }
.site-footer { min-height: 84px; padding: 20px max(34px, calc((100% - 1172px)/2)); display: flex; align-items: center; justify-content: space-between; gap: 20px; background: #eef1eb; }
.footer-brand .brand-mark { width: 31px; height: 31px; font-size: 18px; }
.footer-brand .brand-name { font-size: 13px; }
.site-footer p, .site-footer > span { margin: 0; color: #71827a; font-size: 12px; }

@media (max-width: 760px) {
  .site-header { height: 68px; }
  .nav-wrap { padding: 0 20px; }
  nav { gap: 15px; margin-right: 0; }
  nav a { font-size: 13px; }
  .nav-cta { display: none; }
  .hero { min-height: 600px; }
  .hero-image { background-position: 57% center; }
  .hero-inner { padding: 67px 25px 72px; }
  h1 { font-size: clamp(52px, 11vw, 75px); letter-spacing: -2px; }
  .hero-copy { max-width: 440px; font-size: 18px; }
  .eyebrow { font-size: 11px; }
  .hero-note { margin-top: 48px; }
  .hero-index { right: 24px; bottom: 20px; }
  .section-pad { padding-left: 25px; padding-right: 25px; }
  .intro { padding-top: 77px; padding-bottom: 76px; }
  .intro-grid { grid-template-columns: 1fr; gap: 24px; }
  .research-cards { grid-template-columns: 1fr; gap: 12px; margin-top: 34px; }
  .research-card { min-height: auto; padding: 22px; }
  .research-card p { min-height: 0; }
  .card-icon { margin-bottom: 17px; }
  .research-note { align-items: flex-start; padding: 17px; }
  .people { padding-top: 74px; padding-bottom: 65px; }
  .people-heading { display: block; margin-bottom: 35px; }
  .people-intro { margin: 21px 0 0; }
  .alumni-grid { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; gap: 38px; padding-top: 74px; padding-bottom: 74px; }
  .contact-card { max-width: 500px; }
  .site-footer { flex-wrap: wrap; padding: 22px 25px; }
  .site-footer > span { width: 100%; }
}

@media (max-width: 420px) {
  .brand { gap: 8px; }
  .brand-mark { width: 32px; height: 32px; font-size: 18px; }
  .brand-name { font-size: 13px; }
  nav { gap: 12px; }
  nav a { font-size: 12px; }
  .hero-actions { gap: 17px; }
  .button { gap: 13px; padding: 0 14px; font-size: 14px; }
  .text-link { font-size: 14px; }
  .alumni-group { padding: 20px 17px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}