:root {
  --font-body: "Instrument Sans", "Helvetica Neue", sans-serif;
  --font-display: "Instrument Serif", "Iowan Old Style", "Times New Roman", serif;
  --font-meta: "Azeret Mono", "SFMono-Regular", ui-monospace, monospace;
  --bg: #f4efe8;
  --bg-strong: #e7ddd0;
  --surface: rgba(255, 252, 247, 0.84);
  --surface-strong: #fffaf3;
  --ink: #172033;
  --muted: #5d6472;
  --accent: #8f2d1f;
  --accent-strong: #641c12;
  --line: rgba(23, 32, 51, 0.12);
  --shadow: 0 24px 70px rgba(23, 32, 51, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --shell: 1180px;
  --shell-narrow: 860px;
  --step--1: clamp(0.82rem, 0.79rem + 0.14vw, 0.9rem);
  --step-0: clamp(0.95rem, 0.91rem + 0.18vw, 1.03rem);
  --step-1: clamp(1.05rem, 1rem + 0.28vw, 1.18rem);
  --step-2: clamp(1.22rem, 1.1rem + 0.64vw, 1.5rem);
  --step-3: clamp(1.52rem, 1.24rem + 1.3vw, 2.2rem);
  --step-4: clamp(2.1rem, 1.5rem + 2.4vw, 3.5rem);
}

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

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(143, 45, 31, 0.16), transparent 32%),
    radial-gradient(circle at top right, rgba(22, 98, 83, 0.18), transparent 28%),
    linear-gradient(180deg, #f7f1ea 0%, #f4efe8 52%, #efe6d9 100%);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  font-optical-sizing: auto;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration-color: rgba(143, 45, 31, 0.35);
  text-underline-offset: 0.18em;
}

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

p,
li {
  max-width: 70ch;
}

main {
  overflow: clip;
}

.shell {
  width: min(calc(100% - 2rem), var(--shell));
  margin: 0 auto;
}

.shell--narrow {
  width: min(calc(100% - 2rem), var(--shell-narrow));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(244, 239, 232, 0.74);
  border-bottom: 1px solid rgba(23, 32, 51, 0.08);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.9rem 0;
}

.site-header__brand {
  flex: 1 1 auto;
  text-decoration: none;
}

.site-header__brand-short,
.site-header__brand-full {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.015em;
  text-transform: none;
}

.site-header__brand-short {
  font-size: 1rem;
}

.site-header__brand-full {
  display: none;
  font-size: 1rem;
}

.site-nav {
  flex: 0 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem;
  align-items: center;
  padding: 0.18rem;
  border: 1px solid rgba(23, 32, 51, 0.08);
  border-radius: 14px;
  background: rgba(255, 250, 243, 0.58);
}

.site-nav a,
.section-link,
.text-link,
.button-link {
  font-size: var(--step--1);
  font-weight: 600;
  text-decoration: none;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.9rem;
  padding: 0.28rem 0.55rem;
  border: 0;
  border-radius: 10px;
  background: transparent;
  font-family: var(--font-body);
  letter-spacing: 0.005em;
  white-space: nowrap;
  transition: color 160ms ease, background-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.site-nav a:focus-visible {
  outline: 2px solid rgba(143, 45, 31, 0.45);
  outline-offset: 2px;
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.2rem;
  padding: 0.42rem 0.78rem;
  border: 1px solid rgba(23, 32, 51, 0.14);
  border-radius: 999px;
  background: rgba(255, 250, 243, 0.72);
  white-space: nowrap;
  transition: transform 160ms ease, border-color 160ms ease, background-color 160ms ease, box-shadow 160ms ease, color 160ms ease;
}

.section-link::after {
  content: "→";
  font-size: 0.92em;
}

.site-nav a:hover,
.section-link:hover,
.text-link:hover,
.news-item__title a:hover {
  color: var(--accent);
}

.site-nav a:hover {
  background: rgba(23, 32, 51, 0.06);
  box-shadow: inset 0 -2px 0 rgba(143, 45, 31, 0.28);
  transform: translateY(-1px);
}

.section-link:hover {
  border-color: rgba(143, 45, 31, 0.26);
  background: rgba(255, 247, 240, 0.92);
  box-shadow: 0 8px 18px rgba(23, 32, 51, 0.08);
  transform: translateY(-1px);
}

.hero {
  padding: 0.95rem 0 0.45rem;
}

.hero__copy,
.people-block,
.news-item,
.page-section .news-list {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero__copy {
  border: 0;
  box-shadow: none;
  border-radius: 0;
  background: transparent;
  padding: 0.2rem 0 0.35rem;
}

.eyebrow {
  margin: 0 0 0.45rem;
  color: var(--accent);
  font-size: 0.72rem;
  font-family: var(--font-meta);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.016em;
}

.hero h1 {
  font-size: clamp(1.6rem, 1.34rem + 0.72vw, 2rem);
  max-width: none;
  text-wrap: normal;
}

.hero__lede,
.hero__detail,
.hero__note,
.section-heading p,
.person-card__summary,
.news-item__summary,
.site-footer p {
  color: var(--muted);
}

.hero__lede {
  max-width: 72ch;
  margin: 0.3rem 0 0;
  font-size: var(--step-0);
  line-height: 1.48;
}

.section {
  padding: 1.2rem 0 1.75rem;
}

.section--compact {
  padding-top: 0.35rem;
  padding-bottom: 0.4rem;
}

.section--accent {
  padding-bottom: 2.3rem;
}

.section-heading {
  margin-bottom: 1rem;
}

.section-heading h2,
.section-heading h1 {
  font-size: var(--step-3);
  margin-bottom: 0.3rem;
  text-wrap: pretty;
  max-width: none;
}

.section-heading--split {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

.people-block {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 250, 243, 0.72);
}

.people-block--faculty {
  margin-top: 0;
}

.people-block__header {
  margin-bottom: 0.8rem;
}

.people-block__header h3 {
  font-size: 1.3rem;
  line-height: 1;
}

.people-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
}

.people-grid--faculty {
  gap: 0.9rem;
}

.person-card {
  flex: 0 1 148px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface-strong);
  border: 1px solid rgba(23, 32, 51, 0.08);
  box-shadow: 0 8px 18px rgba(23, 32, 51, 0.06);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.person-card__surface {
  display: block;
  position: relative;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-decoration: none;
  text-align: left;
  cursor: pointer;
  transition: background-color 160ms ease;
}

.person-card__surface:focus-visible {
  outline: 2px solid rgba(143, 45, 31, 0.5);
  outline-offset: -2px;
}

@media (hover: hover) and (pointer: fine) {
  .person-card:hover {
    transform: translateY(-2px);
    border-color: rgba(143, 45, 31, 0.18);
    box-shadow: 0 14px 24px rgba(23, 32, 51, 0.1);
  }

  .person-card:hover .person-card__surface {
    background: rgba(255, 250, 243, 0.38);
  }
}

.person-card__image {
  aspect-ratio: 1 / 0.95;
  object-fit: cover;
  width: 100%;
  background: #d9d2c8;
}

.person-card__image--placeholder,
.trustedthings-person__placeholder {
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(143, 45, 31, 0.12), rgba(23, 32, 51, 0.08)),
    #e6ddd1;
  color: var(--muted);
  font-family: var(--font-meta);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.person-card__body {
  padding: 0.44rem 0.52rem 0.58rem;
}

.person-card__role,
.news-item__kind {
  margin: 0;
  color: var(--accent);
  font-size: 0.62rem;
  font-family: var(--font-meta);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.person-card h4 {
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.01em;
}

.person-card__icon {
  position: absolute;
  top: 0.38rem;
  right: 0.38rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 999px;
  background: rgba(255, 250, 243, 0.88);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 4px 10px rgba(23, 32, 51, 0.12);
}

@media (hover: hover) and (pointer: fine) {
  .person-card:hover .person-card__icon {
    background: var(--accent);
    color: #fffaf3;
  }
}

.person-card__modal-content,
.person-card__summary :first-child,
.news-item__summary :first-child {
  margin-top: 0;
}

.person-card__summary :last-child,
.news-item__summary :last-child {
  margin-bottom: 0;
}

.person-card__summary {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--muted);
}

.news-list {
  display: grid;
  gap: 0;
}

.feature-callout,
.trustedthings-panel,
.trustedthings-highlight,
.trustedthings-funding-item {
  border: 1px solid var(--line);
  background: rgba(255, 250, 243, 0.76);
  box-shadow: 0 14px 36px rgba(23, 32, 51, 0.08);
}

.feature-callout {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 20px;
}

.feature-callout h2 {
  font-size: var(--step-2);
  margin-bottom: 0.2rem;
}

.feature-callout p:last-child {
  margin-bottom: 0;
}

.news-item {
  display: grid;
  grid-template-columns: minmax(92px, 120px) minmax(0, 1fr);
  gap: 0.25rem 0.8rem;
  align-items: start;
  padding: 0.52rem 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(23, 32, 51, 0.1);
  box-shadow: none;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.news-item__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.08rem;
  margin: 0;
}

.news-item__meta time {
  color: var(--muted);
  font-size: 0.76rem;
  font-family: var(--font-meta);
  font-weight: 500;
}

.news-item__title {
  grid-column: 2;
  font-family: var(--font-body);
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 0.08rem;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

.news-item__title a {
  transition: color 160ms ease, text-decoration-color 160ms ease;
}

.news-item__summary {
  grid-column: 2;
  font-size: 0.8rem;
  line-height: 1.42;
  max-width: 74ch;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-section .news-list {
  padding: 0.2rem 0.7rem;
  border-radius: 14px;
  background: rgba(255, 250, 243, 0.54);
}

.trustedthings-page {
  display: grid;
  gap: 1rem;
}

.trustedthings-section + .trustedthings-section {
  margin-top: 0.4rem;
}

.trustedthings-heading {
  margin-bottom: 0.8rem;
}

.trustedthings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.trustedthings-panel {
  padding: 0.95rem 1rem;
  border-radius: 20px;
}

.trustedthings-team {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.trustedthings-leads {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.trustedthings-person {
  width: min(100%, 168px);
  border-radius: 18px;
  background: rgba(255, 250, 243, 0.58);
  border: 1px solid rgba(23, 32, 51, 0.1);
  text-align: center;
  overflow: hidden;
}

.trustedthings-person__surface {
  display: block;
  width: 100%;
  padding: 0.55rem;
  border: 0;
  background: transparent;
  text-align: center;
  color: inherit;
  cursor: pointer;
}

.trustedthings-person--lead {
  width: auto;
  padding: 0.72rem;
  background:
    linear-gradient(180deg, rgba(255, 247, 240, 0.98) 0%, rgba(255, 250, 243, 0.92) 100%);
  border-color: rgba(143, 45, 31, 0.18);
  box-shadow: 0 14px 30px rgba(143, 45, 31, 0.08);
}

.trustedthings-person--lead .trustedthings-person__surface {
  padding: 0;
}

.trustedthings-person img {
  aspect-ratio: 1 / 0.98;
  width: 100%;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 0.45rem;
  background: #d9d2c8;
}

.trustedthings-person--lead img {
  aspect-ratio: 1 / 0.86;
}

.trustedthings-person__placeholder {
  aspect-ratio: 1 / 0.98;
  width: 100%;
  border-radius: 14px;
  margin-bottom: 0.45rem;
}

.trustedthings-person h3 {
  font-family: var(--font-body);
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 0.12rem;
}

.trustedthings-person--lead h3 {
  font-size: 1.04rem;
}

.trustedthings-person__surface:focus-visible {
  outline: 2px solid rgba(143, 45, 31, 0.5);
  outline-offset: -2px;
}

.trustedthings-person p,
.trustedthings-highlight p,
.trustedthings-funding-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.42;
}

.trustedthings-subgroup {
  margin-top: 0.85rem;
}

.trustedthings-subgroup h3 {
  margin: 0 0 0.45rem;
  font-size: var(--step-1);
}

.trustedthings-subgroup--featured {
  margin-top: 0;
}

@media (hover: hover) and (pointer: fine) {
  .trustedthings-person {
    transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
  }

  .trustedthings-person:hover {
    transform: translateY(-2px);
    border-color: rgba(143, 45, 31, 0.18);
    box-shadow: 0 14px 24px rgba(23, 32, 51, 0.1);
  }
}

.trustedthings-list {
  margin: 0;
  padding-left: 1.05rem;
}

.trustedthings-list li + li {
  margin-top: 0.45rem;
}

.trustedthings-highlights,
.trustedthings-funding {
  display: grid;
  gap: 0.8rem;
}

.trustedthings-highlight,
.trustedthings-funding-item {
  padding: 0.9rem 0.95rem;
  border-radius: 18px;
}

.trustedthings-highlight--featured {
  background: rgba(255, 245, 237, 0.92);
}

.trustedthings-highlight h3,
.trustedthings-funding-item h3 {
  font-size: var(--step-1);
  margin-bottom: 0.28rem;
}

.trustedthings-tag {
  margin: 0 0 0.28rem;
  color: var(--accent);
  font-size: 0.68rem;
  font-family: var(--font-meta);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.person-modal {
  width: min(720px, calc(100% - 1.5rem));
  padding: 0;
  border: 0;
  border-radius: 26px;
  background: transparent;
  box-shadow: 0 28px 90px rgba(23, 32, 51, 0.24);
}

.person-modal::backdrop {
  background: rgba(23, 32, 51, 0.46);
  backdrop-filter: blur(8px);
}

.person-modal__frame {
  position: relative;
  margin: 0;
  padding: 1.1rem;
  border-radius: 26px;
  background: #fffaf3;
  border: 1px solid rgba(23, 32, 51, 0.08);
}

.person-modal__close {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  border: 0;
  background: rgba(23, 32, 51, 0.08);
  color: var(--ink);
  border-radius: 999px;
  padding: 0.45rem 0.75rem;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.person-modal__layout {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.person-modal__image {
  width: 100%;
  aspect-ratio: 1 / 1.05;
  object-fit: cover;
  border-radius: 18px;
  background: #d9d2c8;
}

.person-modal__eyebrow {
  margin-bottom: 0.35rem;
}

.person-modal__copy h2 {
  font-size: clamp(1.5rem, 1.2rem + 0.9vw, 2rem);
  margin-bottom: 0.7rem;
}

.person-modal__summary {
  color: var(--muted);
}

.person-modal__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem 1rem;
  margin-top: 1rem;
}

.button-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fffaf3;
  transition: background-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.person-modal__actions .text-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
}

@media (hover: hover) and (pointer: fine) {
  .news-item:hover {
    background: rgba(255, 250, 243, 0.45);
    border-color: rgba(143, 45, 31, 0.2);
  }

  .person-modal__close:hover {
    background: var(--accent);
    color: #fffaf3;
    box-shadow: 0 10px 20px rgba(100, 28, 18, 0.16);
    transform: translateY(-1px);
  }

  .button-link:hover {
    background: var(--accent-strong);
    box-shadow: 0 10px 20px rgba(100, 28, 18, 0.18);
    transform: translateY(-1px);
  }
}

.site-footer {
  padding: 2rem 0 3rem;
}

.site-footer__inner {
  border-top: 1px solid rgba(23, 32, 51, 0.12);
  padding-top: 1rem;
}

.site-footer p {
  margin: 0.2rem 0;
}

.not-found {
  padding: 5rem 0 6rem;
  text-align: center;
}

.not-found h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  margin-bottom: 0.75rem;
}

@media (max-width: 920px) {
  .section-heading--split {
    grid-template-columns: 1fr;
    display: grid;
  }
}

@media (max-width: 720px) {
  .site-header__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.55rem;
  }

  .site-header__brand-short {
    font-size: 0.86rem;
  }

  .site-nav {
    gap: 0.45rem;
  }

  .hero {
    padding-top: 0.7rem;
  }

  .hero__copy,
  .people-block,
  .page-section .news-list {
    box-shadow: 0 12px 35px rgba(23, 32, 51, 0.08);
  }

  .people-grid,
  .people-grid--faculty {
    justify-content: center;
  }

  .hero__copy {
    padding: 0.2rem 0 0.35rem;
    box-shadow: none;
  }

  .feature-callout,
  .trustedthings-grid {
    grid-template-columns: 1fr;
    display: grid;
  }

  .trustedthings-leads {
    grid-template-columns: 1fr;
  }

  .feature-callout {
    align-items: start;
  }

  .person-card {
    flex-basis: min(100%, 176px);
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: 0.18rem;
    padding: 0.5rem 0;
  }

  .news-item__title,
  .news-item__summary {
    grid-column: auto;
  }

  .person-modal__layout {
    grid-template-columns: 1fr;
  }

  .person-modal__image {
    max-width: 220px;
  }
}

@media (min-width: 960px) {
  .site-header__brand-short {
    display: none;
  }

  .site-header__brand-full {
    display: block;
  }

  .hero h1 {
    white-space: nowrap;
  }
}