:root {
  color-scheme: light;
  --ink: #18212f;
  --muted: #607088;
  --line: #d9e0ea;
  --paper: #f7f9fc;
  --white: #ffffff;
  --navy: #233b5d;
  --blue: #2f6fb3;
  --gold: #d39b35;
  --gold-soft: #fff1d6;
  --shadow: 0 18px 45px rgba(24, 33, 47, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 5vw, 72px);
  background: rgba(247, 249, 252, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  background: var(--navy);
  color: var(--gold-soft);
  font-family: "Libre Baskerville", Georgia, serif;
  font-weight: 700;
  font-size: 1.35rem;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.98rem;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.76rem;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

nav a {
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
}

nav a:hover,
nav a:focus-visible {
  background: #eaf1f9;
  color: var(--navy);
}

main {
  overflow: hidden;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: clamp(26px, 5vw, 72px);
  align-items: center;
  padding: clamp(56px, 9vw, 110px) clamp(18px, 5vw, 72px) clamp(42px, 7vw, 88px);
  background:
    linear-gradient(120deg, rgba(35, 59, 93, 0.92), rgba(47, 111, 179, 0.82)),
    url("https://images.unsplash.com/photo-1524995997946-a1c2e315a42f?auto=format&fit=crop&w=1800&q=80") center / cover;
  color: var(--white);
}

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

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-family: "Libre Baskerville", Georgia, serif;
  font-size: clamp(2.5rem, 6vw, 5.9rem);
  line-height: 1.02;
}

.hero p:not(.eyebrow) {
  max-width: 660px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.02rem, 2vw, 1.25rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--gold);
  color: #1b2534;
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.45);
  color: var(--white);
}

.practice-card,
.panel,
.guide-card,
.resources {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.practice-card {
  padding: clamp(22px, 4vw, 34px);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.card-label {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 7px 10px;
  border-radius: 999px;
  background: var(--gold-soft);
  color: #8a5c13;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.practice-card h2 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  line-height: 1.12;
}

.practice-card p {
  margin: 16px 0 22px;
  color: var(--muted);
  line-height: 1.65;
}

dl {
  display: grid;
  gap: 12px;
  margin: 0;
}

dl div {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

dd {
  margin: 5px 0 0;
  font-weight: 700;
}

.section {
  padding: clamp(42px, 7vw, 82px) clamp(18px, 5vw, 72px);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.section h2,
.panel h2,
.resources h2 {
  margin: 0;
  font-family: "Libre Baskerville", Georgia, serif;
  font-size: clamp(1.85rem, 3.4vw, 3rem);
  line-height: 1.12;
}

.section-heading p:last-child {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.guide-card {
  padding: 22px;
}

.guide-card span {
  color: var(--blue);
  font-weight: 800;
}

.guide-card h3 {
  margin: 12px 0 10px;
  font-size: 1.16rem;
}

.guide-card p,
.guide-card li {
  color: var(--muted);
  line-height: 1.55;
}

.guide-card p {
  margin: 0 0 14px;
}

.guide-card ul {
  margin: 0;
  padding-left: 19px;
}

.guide-card li + li {
  margin-top: 7px;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 18px;
  padding-top: 0;
}

.panel {
  padding: clamp(22px, 4vw, 32px);
}

.panel-heading {
  margin-bottom: 20px;
}

.calendar-list {
  display: grid;
  gap: 12px;
}

.event {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfe;
}

.event-date {
  display: grid;
  place-items: center;
  min-height: 72px;
  border-radius: 8px;
  background: #eaf1f9;
  color: var(--navy);
  text-align: center;
  font-weight: 800;
}

.event-date span {
  display: block;
  font-size: 1.45rem;
}

.event h3 {
  margin: 0 0 6px;
}

.event p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.accent-panel {
  background: var(--navy);
  color: var(--white);
  border-color: transparent;
}

.accent-panel .eyebrow {
  color: var(--gold-soft);
}

.agenda-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.agenda-item {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.agenda-time {
  color: var(--gold-soft);
  font-weight: 800;
}

.agenda-item h3 {
  margin: 0 0 6px;
}

.agenda-item p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.55;
}

.resources {
  display: grid;
  grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1fr);
  gap: 24px;
  margin: 0 clamp(18px, 5vw, 72px) clamp(42px, 7vw, 82px);
  padding: clamp(22px, 4vw, 32px);
}

.resource-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.resource-row a {
  min-height: 112px;
  padding: 18px;
  border-radius: 8px;
  background: #eef4fb;
  text-decoration: none;
}

.resource-row strong,
.resource-row span {
  display: block;
}

.resource-row span {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.45;
}

footer {
  padding: 28px clamp(18px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .hero,
  .split-section,
  .resources {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 680px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  nav a {
    padding-left: 0;
  }

  .hero {
    padding-top: 40px;
  }

  .guide-grid,
  .resource-row {
    grid-template-columns: 1fr;
  }

  .event,
  .agenda-item {
    grid-template-columns: 1fr;
  }

  .event-date {
    width: 76px;
  }
}