/* Candace Fung — Botanical / Organic design tokens (static HTML) */
:root {
  --bg: #f9f8f4;
  --fg: #2d3a31;
  --sage: #8c9a84;
  --clay: #dccfc2;
  --clay-light: #f2f0eb;
  --border-stone: #e6e2da;
  --terracotta: #c27b66;
  --white: #ffffff;

  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, sans-serif;

  --shadow-sm: 0 4px 6px -1px rgba(45, 58, 49, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(45, 58, 49, 0.05);
  --shadow-lg: 0 20px 40px -10px rgba(45, 58, 49, 0.05);
  --shadow-xl: 0 25px 50px -12px rgba(45, 58, 49, 0.15);

  --radius-card: 1.5rem;
  --radius-arch: 40px;
  --container: min(80rem, 100% - 2rem);
  --header-h: 4.25rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin: 0 0 1.25rem;
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 1rem;
}

a {
  color: var(--sage);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.3s ease-out;
}

a:hover {
  color: var(--terracotta);
}

a:focus-visible {
  outline: 2px solid var(--sage);
  outline-offset: 3px;
  border-radius: 2px;
}

em.accent {
  font-style: italic;
}

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--fg);
  color: var(--bg);
  border-radius: 0.5rem;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Paper grain overlay */
.noise-overlay {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0.015;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  background-repeat: repeat;
}

.container {
  width: var(--container);
  margin-inline: auto;
  padding-inline: 1rem;
}

.section {
  padding-block: clamp(3rem, 8vw, 8rem);
}

.section--clay {
  background: var(--clay-light);
  border-block: 1px solid var(--border-stone);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-stone);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1rem;
}

.nav__brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--fg);
  text-decoration: none;
}

.nav__brand:hover {
  color: var(--terracotta);
}

.nav__links {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .nav__links {
    display: flex;
  }
}

.nav__links a {
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
}

.nav__links a:hover {
  color: var(--sage);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--border-stone);
  border-radius: 999px;
  background: var(--white);
  cursor: pointer;
  color: var(--fg);
  transition: box-shadow 0.3s ease-out, transform 0.3s ease-out;
}

.nav__toggle:hover {
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .nav__toggle {
    display: none;
  }
}

.nav__drawer.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.nav__drawer {
  position: fixed;
  inset: 0;
  top: var(--header-h);
  background: color-mix(in srgb, var(--bg) 96%, var(--white));
  backdrop-filter: blur(10px);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s ease-out, visibility 0.4s ease-out;
  z-index: 35;
  border-top: 1px solid var(--border-stone);
}

@media (min-width: 768px) {
  .nav__drawer {
    display: none;
  }
}

.nav__drawer a {
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-stone);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background-color 0.3s ease-out,
    color 0.3s ease-out,
    border-color 0.3s ease-out,
    transform 0.35s ease-out,
    box-shadow 0.35s ease-out;
}

.btn:focus-visible {
  outline: 2px solid var(--sage);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}

.btn--primary:hover {
  background: var(--terracotta);
  border-color: var(--terracotta);
  color: var(--white);
}

.btn--secondary {
  background: transparent;
  color: var(--sage);
  border-color: var(--sage);
}

.btn--secondary:hover {
  background: var(--clay-light);
  color: var(--fg);
  border-color: var(--fg);
}

.hero {
  padding-block: clamp(3rem, 10vw, 5rem) clamp(2rem, 6vw, 4rem);
}

.hero__grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
}

@media (min-width: 900px) {
  .hero__grid {
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
  }
}

.hero__visual {
  position: relative;
}

.hero__portrait-wrap {
  position: relative;
  max-width: 22rem;
  margin-inline: auto;
}

@media (min-width: 900px) {
  .hero__portrait-wrap {
    margin-inline: 0;
  }
}

.arch-image {
  border-radius: var(--radius-arch);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3 / 4;
  transition: transform 0.7s ease-out, box-shadow 0.7s ease-out;
}

.arch-image:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

.arch-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero__wide {
  margin-top: 1.5rem;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  line-height: 0;
}

.hero__wide img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.7s ease-out;
}

.hero__wide:hover img {
  transform: scale(1.05);
}

.lede {
  font-size: 1.125rem;
  color: color-mix(in srgb, var(--fg) 85%, transparent);
}

.key-facts {
  display: grid;
  gap: 0.75rem;
  margin: 1.5rem 0 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--white);
  border: 1px solid var(--border-stone);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-sm);
}

.key-facts h2 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 0.5rem;
}

.key-facts ul {
  margin: 0;
  padding-left: 1.1rem;
}

.key-facts li {
  margin-bottom: 0.35rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--border-stone);
  border-radius: var(--radius-card);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.5s ease-out,
    box-shadow 0.5s ease-out;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card__meta {
  font-size: 0.875rem;
  color: color-mix(in srgb, var(--fg) 65%, transparent);
  margin-bottom: 0.75rem;
}

.card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.card li {
  margin-bottom: 0.4rem;
}

.timeline {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .timeline {
    gap: 1.5rem;
  }

  .timeline .card:nth-child(even) {
    transform: translateY(0);
  }

  .timeline .card:nth-child(even):hover {
    transform: translateY(-6px);
  }
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.pill-list li {
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border-stone);
  background: var(--white);
  font-size: 0.875rem;
}

.community {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 768px) {
  .community {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

.community__figure {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  max-width: 36rem;
}

.community__figure img {
  width: 100%;
  height: auto;
  display: block;
}

.site-footer {
  padding: 2.5rem 1rem;
  border-top: 1px solid var(--border-stone);
  background: color-mix(in srgb, var(--clay) 35%, var(--bg));
  text-align: center;
  font-size: 0.875rem;
}

.site-footer p {
  margin: 0.25rem 0;
}

.icon-inline {
  display: inline-block;
  vertical-align: middle;
  margin-right: 0.35rem;
}

.subtle {
  color: color-mix(in srgb, var(--fg) 70%, transparent);
  font-size: 0.9375rem;
}

.decor-line {
  width: 4rem;
  height: 1px;
  background: linear-gradient(90deg, var(--sage), transparent);
  margin-bottom: 1rem;
}