:root {
  --bg: #fbf3e5;
  --bg-alt: #f2e2c4;
  --text: #2e2013;
  --muted: #7a6a54;
  --accent: #c6541f;
  --accent-dark: #8f3a16;
  --accent-soft: #f3d9be;
  --gold: #d9a441;
  --gold-soft: #f2e0b4;
  --forest: #3f6b4a;
  --maroon: #7a2e2e;
  --card-bg: #fffdf8;
  --border: #e6d7b8;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(43, 38, 32, 0.06), 0 1px 1px rgba(43, 38, 32, 0.04);
  --shadow-md: 0 8px 24px -8px rgba(43, 38, 32, 0.16), 0 2px 6px rgba(43, 38, 32, 0.06);
  --shadow-lg: 0 20px 48px -12px rgba(43, 38, 32, 0.22);
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  font-size: 16px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em; }

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

::selection { background: var(--accent-soft); color: var(--accent-dark); }

/* ---------- Nav ---------- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(253, 252, 249, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  width: 42px;
  height: 42px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}

.nav-toggle span { margin: 4px 0; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  position: relative;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.35rem 0.1rem;
  transition: color 0.2s var(--ease);
}

.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s var(--ease);
}

.nav-links a:not(.nav-cta):hover::after,
.nav-links a.active:not(.nav-cta)::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-links a:hover { color: var(--accent); }
.nav-links a.active { color: var(--accent); }

.nav-links a.nav-cta {
  background: var(--accent);
  color: #fff;
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  transition: background 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.nav-links a.nav-cta:hover {
  background: var(--accent-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.5rem 1.5rem 1.25rem;
    max-height: 0;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: max-height 0.3s var(--ease);
  }

  .nav-links.open { max-height: 320px; }

  .nav-links a { width: 100%; padding: 0.75rem 0; }
  .nav-links a.nav-cta { margin-top: 0.5rem; text-align: center; }

  .nav-toggle.open span { opacity: 0; }
  .nav-toggle.open::before { transform: translateY(6px) rotate(45deg); }
  .nav-toggle.open::after { transform: translateY(-6px) rotate(-45deg); }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  background-image:
    linear-gradient(160deg, rgba(198, 84, 31, 0.65) 0%, rgba(122, 46, 46, 0.7) 100%),
    url("images/hero-family.jpg");
  background-repeat: no-repeat, no-repeat;
  background-size: cover, cover;
  background-position: center, center 58%;
  color: #fff;
  padding: 6rem 1.5rem 5.5rem;
  text-align: center;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.hero::before { width: 420px; height: 420px; top: -180px; right: -120px; }
.hero::after { width: 280px; height: 280px; bottom: -160px; left: -80px; background: rgba(255, 255, 255, 0.06); }

.hero-inner { position: relative; max-width: 700px; margin: 0 auto; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.78rem;
  font-weight: 600;
  opacity: 0.85;
  margin: 0 0 0.75rem;
}

.hero h1 {
  font-size: clamp(2.75rem, 7vw, 4.5rem);
  margin: 0 0 1rem;
  line-height: 1.05;
}

.tagline {
  font-size: 1.2rem;
  opacity: 0.92;
  margin: 0;
  font-weight: 400;
}

/* ---------- Page header (non-home pages) ---------- */

.page-header {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 1.5rem 1.5rem;
}

.page-header h1 {
  font-size: clamp(2.25rem, 5vw, 3rem);
  margin: 0 0 0.6rem;
}

.page-header p {
  color: var(--muted);
  font-size: 1.1rem;
  margin: 0;
}

/* ---------- Sections ---------- */

.section {
  max-width: 900px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}

.section.alt {
  max-width: 100%;
  background: var(--bg-alt);
}

.section.alt > * {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.section > p { color: var(--muted); max-width: 60ch; }

/* ---------- Family grid ---------- */

.family-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.family-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem 1.25rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

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

.avatar {
  width: 64px;
  height: 64px;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

.family-card h3 { margin: 0.25rem 0; font-size: 1.05rem; }
.family-card p { margin: 0; color: var(--muted); font-size: 0.9rem; }

/* ---------- Photo grid ---------- */

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.photo-placeholder {
  aspect-ratio: 4 / 3;
  background: var(--card-bg);
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--muted);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.photo-placeholder:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ---------- Updates ---------- */

.update {
  border-bottom: 1px solid var(--border);
  padding: 1.75rem 0;
}

.update:first-child { padding-top: 0; }
.update:last-child { border-bottom: none; }

.update time {
  color: var(--maroon);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.update h3 { margin: 0.4rem 0 0.5rem; font-size: 1.2rem; }
.update p { margin: 0; color: var(--muted); }

/* ---------- Buttons ---------- */

.button {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.85rem 1.75rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  transition: background 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.button:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.button:active { transform: translateY(0); }

/* ---------- Footer ---------- */

.site-footer {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--muted);
  font-size: 0.9rem;
  border-top: 1px solid var(--border);
}

/* ---------- Calendar / events ---------- */

.event-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.event-card {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.event-card:hover {
  transform: translateY(-3px) translateX(2px);
  box-shadow: var(--shadow-md);
}

.event-date {
  flex: 0 0 auto;
  width: 68px;
  text-align: center;
  background: var(--gold-soft);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.25rem;
}

.event-date .month {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--forest);
  font-weight: 700;
}

.event-date .day {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--maroon);
}

.event-body h3 { margin: 0 0 0.25rem; font-size: 1.1rem; }
.event-body p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.calendar-embed-note {
  margin-top: 2.5rem;
  padding: 1.5rem;
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 0.92rem;
  background: var(--bg-alt);
}

.calendar-embed-note code {
  background: var(--card-bg);
  border: 1px solid var(--border);
  padding: 0.15rem 0.4rem;
  border-radius: 5px;
  font-size: 0.85em;
}

/* ---------- Join form ---------- */

form.join-form {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  max-width: 520px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-field label {
  font-weight: 600;
  font-size: 0.9rem;
}

.form-field input,
.form-field textarea {
  font: inherit;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  color: var(--text);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-field textarea { resize: vertical; min-height: 110px; }

.form-submit {
  align-self: flex-start;
  border: none;
  cursor: pointer;
  font: inherit;
}

.form-status {
  font-size: 0.9rem;
  margin-top: -0.5rem;
  font-weight: 500;
}

.form-status.success { color: #2f7a3d; }
.form-status.error { color: #b3261e; }

/* ---------- Motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* ---------- Dark mode ---------- */

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1c1710;
    --bg-alt: #241d14;
    --text: #f3ead9;
    --muted: #b3a48c;
    --card-bg: #2a2218;
    --border: #3d3222;
    --accent-soft: #4a2f1c;
    --gold-soft: #4a3c1c;
    --forest: #8fb08a;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 24px -8px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 20px 48px -12px rgba(0, 0, 0, 0.6);
  }

  .site-nav { background: rgba(28, 23, 16, 0.85); }
  .form-status.success { color: #6bc47f; }
  .form-status.error { color: #e5837b; }
}