:root {
  --bg: #f4ede1;
  --bg-strong: #fff9f0;
  --surface: rgba(255, 252, 247, 0.8);
  --surface-strong: #fffdf8;
  --ink: #162130;
  --muted: #586070;
  --line: rgba(22, 33, 48, 0.12);
  --teal: #0f6d69;
  --teal-deep: #17414b;
  --warm: #c96d3c;
  --warm-soft: rgba(201, 109, 60, 0.12);
  --shadow: 0 24px 60px rgba(23, 45, 58, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --wrapper: min(1460px, calc(100vw - 20px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(15, 109, 105, 0.12), transparent 34%),
    radial-gradient(circle at 85% 8%, rgba(201, 109, 60, 0.14), transparent 24%),
    linear-gradient(180deg, #f6efe5 0%, #f2ebde 52%, #fbf7f1 100%);
}

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

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

p,
h1,
h2,
h3 {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.wrapper {
  width: var(--wrapper);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(244, 237, 225, 0.82);
  border-bottom: 1px solid rgba(22, 33, 48, 0.08);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: #fbf8f2;
  font-weight: 800;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  box-shadow: 0 14px 24px rgba(23, 65, 75, 0.18);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.brand-copy strong {
  font-size: 1.02rem;
  font-weight: 800;
  white-space: nowrap;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2vw, 34px);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a {
  position: relative;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.96rem;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.hero {
  padding: 84px 0 52px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.9fr);
  gap: 32px;
  align-items: stretch;
}

.hero-grid-single {
  grid-template-columns: 1fr;
}

.hero-copy,
.panel,
.topic-card,
.person-card,
.contact-card {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-copy {
  position: relative;
  overflow: hidden;
  padding: clamp(36px, 5vw, 64px);
  border-radius: 42px;
  background:
    radial-gradient(circle at top right, rgba(15, 109, 105, 0.08), transparent 30%),
    radial-gradient(circle at 88% 18%, rgba(201, 109, 60, 0.14), transparent 18%),
    linear-gradient(180deg, rgba(255, 253, 248, 0.98), rgba(253, 248, 240, 0.9));
}

.hero-copy::before {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(201, 109, 60, 0.28), transparent 70%);
  pointer-events: none;
}

.eyebrow,
.panel-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}

.eyebrow::before,
.panel-label::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
}

.hero h1,
.section-intro h2,
.contact-copy h2 {
  font-family: "Fraunces", serif;
  font-optical-sizing: auto;
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.hero h1 {
  max-width: none;
  margin-top: 18px;
  font-size: clamp(3.7rem, 7.1vw, 6.3rem);
  line-height: 0.92;
  white-space: nowrap;
}

.hero-lede {
  max-width: 68ch;
  margin-top: 22px;
  color: var(--muted);
  font-size: 1.16rem;
  line-height: 1.85;
}

.hero-lede-line {
  display: block;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  color: #fbfaf7;
  box-shadow: 0 18px 28px rgba(23, 65, 75, 0.18);
}

.button-secondary {
  border: 1px solid rgba(15, 109, 105, 0.2);
  background: rgba(255, 255, 255, 0.55);
  color: var(--ink);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-tags li,
.key-points span {
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(15, 109, 105, 0.18);
  background: rgba(255, 255, 255, 0.7);
  color: var(--teal-deep);
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 10px 18px rgba(23, 45, 58, 0.05);
}

.section {
  padding: 56px 0;
}

.section-muted {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.14)),
    rgba(253, 248, 241, 0.74);
  border-top: 1px solid rgba(22, 33, 48, 0.06);
  border-bottom: 1px solid rgba(22, 33, 48, 0.06);
}

.section-compact {
  padding-top: 32px;
  padding-bottom: 72px;
}

.section-intro {
  max-width: 980px;
}

.section-intro h2 {
  margin-top: 16px;
  max-width: none;
  font-size: clamp(2.45rem, 4.4vw, 4.6rem);
  text-wrap: nowrap;
}

.contact-copy h2 {
  margin-top: 16px;
  max-width: 16ch;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  text-wrap: balance;
}

#overview .section-intro h2 {
  max-width: none;
  font-size: clamp(2.3rem, 3.8vw, 4.1rem);
  line-height: 1.02;
}

#overview .section-intro {
  max-width: 1120px;
}

.section-copy {
  margin-top: 18px;
  max-width: 76ch;
  color: var(--muted);
  line-height: 1.8;
  text-wrap: pretty;
}

.overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 24px;
  margin-top: 28px;
}

.overview-grid-single {
  grid-template-columns: 1fr;
}

.panel {
  padding: clamp(28px, 3.2vw, 40px);
  border-radius: 32px;
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.9), rgba(255, 250, 244, 0.82)),
    var(--surface);
  backdrop-filter: blur(10px);
}

.panel p {
  color: var(--muted);
  line-height: 1.85;
  text-wrap: pretty;
}

.panel p + p {
  margin-top: 16px;
}

.panel-accent {
  background:
    linear-gradient(180deg, rgba(201, 109, 60, 0.08), rgba(255, 255, 255, 0.78)),
    var(--surface-strong);
}

.key-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.topics-grid,
.people-grid {
  display: grid;
  gap: 22px;
  margin-top: 30px;
}

.topics-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.people-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.organizers-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.topic-card,
.person-card {
  border-radius: var(--radius-lg);
  background: var(--surface);
  backdrop-filter: blur(10px);
}

.topic-card {
  position: relative;
  overflow: hidden;
  padding: 28px;
}

.topic-card::before {
  content: "";
  position: absolute;
  inset: auto -24px -24px auto;
  width: 110px;
  height: 110px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(15, 109, 105, 0.12), transparent 68%);
}

.topic-number {
  color: var(--warm);
  font-weight: 800;
  letter-spacing: 0.12em;
  font-size: 0.82rem;
}

.topic-card h3 {
  margin-top: 12px;
  font-size: 1.3rem;
  line-height: 1.3;
  text-wrap: balance;
}

.person-copy h3 {
  font-size: 1.3rem;
  line-height: 1.3;
  text-wrap: balance;
}

.topic-card p:last-child,
.person-role,
.person-note {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.8;
  text-wrap: pretty;
}

.topic-summary {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.75;
  text-wrap: pretty;
}

.topic-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.topic-list li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.72;
  text-wrap: pretty;
}

.topic-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--teal);
  box-shadow: 0 0 0 5px rgba(15, 109, 105, 0.1);
  transform: translateY(-50%);
}

.person-card {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  min-height: 100%;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.person-card-compact {
  grid-template-columns: 84px minmax(0, 1fr);
  padding: 22px;
}

.person-card:hover,
.person-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(15, 109, 105, 0.2);
  box-shadow: 0 28px 60px rgba(23, 45, 58, 0.16);
}

.person-media {
  position: relative;
  display: block;
  width: 108px;
  aspect-ratio: 1 / 1;
  border-radius: 28px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 254, 250, 0.92), rgba(247, 239, 229, 0.9)),
    var(--surface-strong);
  box-shadow: 0 16px 30px rgba(23, 45, 58, 0.12);
}

.person-card-compact .person-media {
  width: 84px;
  border-radius: 24px;
}

.person-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  transition: transform 220ms ease;
}

.person-card:hover .person-photo,
.person-card:focus-within .person-photo {
  transform: scale(1.04);
}

.person-copy {
  min-width: 0;
}

.person-copy h3 {
  margin-top: 0;
}

.person-status + h3 {
  margin-top: 12px;
}

.person-status {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--warm-soft);
  color: var(--warm);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.person-name-link {
  color: inherit;
}

.person-name-link:hover,
.person-name-link:focus-visible {
  color: var(--teal-deep);
}

.person-role {
  font-weight: 600;
}

.person-note {
  font-size: 0.95rem;
}

.person-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.person-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(15, 109, 105, 0.18);
  background: rgba(255, 255, 255, 0.62);
  color: var(--teal-deep);
  font-size: 0.92rem;
  font-weight: 800;
}

.person-link:hover,
.person-link:focus-visible {
  background: rgba(15, 109, 105, 0.08);
}

.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px;
  border-radius: 36px;
  background:
    radial-gradient(circle at top right, rgba(201, 109, 60, 0.14), transparent 28%),
    linear-gradient(180deg, rgba(255, 253, 248, 0.95), rgba(252, 247, 240, 0.92));
}

.contact-copy p:last-child {
  margin-top: 18px;
  max-width: 60ch;
  color: var(--muted);
  line-height: 1.8;
}

.site-footer {
  padding: 22px 0 38px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
  color: var(--muted);
  font-size: 0.94rem;
}

@media (max-width: 1080px) {
  .hero-grid,
  .overview-grid,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .topics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-card {
    display: grid;
  }

  .people-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .organizers-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 800px) {
  .site-header-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .site-nav {
    gap: 16px;
  }

  .hero {
    padding-top: 42px;
  }

  .hero h1 {
    white-space: normal;
  }

  .hero-lede {
    max-width: 100%;
  }

  .hero-lede-line {
    display: inline;
  }

  .section-intro h2 {
    text-wrap: balance;
  }

  .topics-grid,
  .people-grid,
  .organizers-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  :root {
    --wrapper: min(100vw - 14px, 1460px);
  }

  .brand {
    align-items: flex-start;
  }

  .brand-copy strong {
    font-size: 0.92rem;
  }

  .button {
    width: 100%;
  }

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

  .person-media,
  .person-card-compact .person-media {
    width: 112px;
  }

  .hero-copy,
  .panel,
  .topic-card,
  .person-card,
  .contact-card {
    border-radius: 24px;
  }

  .hero-copy,
  .panel,
  .topic-card,
  .person-card,
  .contact-card {
    padding-left: 22px;
    padding-right: 22px;
  }
}