@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600;9..144,700&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --bg-top: #f2f8f4;
  --bg-bottom: #e4efe8;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-border: rgba(34, 74, 50, 0.16);
  --ink-strong: #153423;
  --ink-body: #284936;
  --accent: #1d6b45;
  --accent-strong: #145535;
  --accent-soft: #d8ecdf;
  --shadow: 0 24px 48px rgba(23, 56, 39, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Manrope', 'Segoe UI', sans-serif;
  color: var(--ink-body);
  background:
    radial-gradient(circle at 8% 12%, rgba(52, 138, 86, 0.19), transparent 34%),
    radial-gradient(circle at 88% 8%, rgba(104, 169, 125, 0.17), transparent 30%),
    linear-gradient(180deg, var(--bg-top), var(--bg-bottom));
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.page-shell {
  width: min(980px, 100%);
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.15fr 1fr;
}

.hero,
.details {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
  padding: clamp(1.25rem, 2vw, 2rem);
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.77rem;
  font-weight: 700;
  color: var(--accent);
}

h1 {
  margin: 0.55rem 0 0;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 3.35rem);
  line-height: 1.06;
  color: var(--ink-strong);
}

.subtitle {
  margin: 0.35rem 0 0;
  font-size: clamp(1.06rem, 2.25vw, 1.36rem);
  font-weight: 700;
  color: #26553b;
}

.date-pill {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #244b34;
  background: rgba(29, 107, 69, 0.09);
  border-left: 3px solid rgba(29, 107, 69, 0.6);
  border-radius: 8px;
  padding: 0.35rem 0.55rem;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}


.intro {
  margin: 1rem 0 0;
  line-height: 1.6;
  max-width: 42ch;
}

.question {
  margin: 0.85rem 0 0;
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--ink-strong);
}

.actions {
  margin-top: 1.2rem;
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 999px;
  padding: 0.58rem 1rem;
  font-weight: 700;
  text-decoration: none;
  transition:
    transform 120ms ease,
    box-shadow 120ms ease,
    background 120ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: #f7fff9;
  box-shadow: 0 10px 22px rgba(29, 107, 69, 0.24);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--accent-strong);
}

.btn-secondary {
  background: var(--accent-soft);
  color: var(--ink-strong);
}

.details h2 {
  margin: 0;
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(1.4rem, 2.4vw, 1.82rem);
  color: var(--ink-strong);
}

.challenge-line {
  margin: 0.75rem 0 0;
  line-height: 1.55;
}

.details h3 {
  margin: 1rem 0 0.6rem;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2f5a42;
}

ul {
  margin: 0;
  padding: 0 0 0 1.08rem;
  line-height: 1.58;
}

li + li {
  margin-top: 0.52rem;
}

@media (max-width: 860px) {
  .page-shell {
    grid-template-columns: 1fr;
  }

  .hero,
  .details {
    padding: 1.25rem;
  }
}