:root {
  --earth: #0e0c0a;
  --bark: #2a2420;
  --ash: #a89b8e;
  --bone: #d4c8b8;
  --parchment: #ece3d5;
  --sprout: #7a9a62;
  --moss: #5a7d4a;
  --ember: #b07a50;
  --glow: rgba(140,100,50,0.04);
  --under1: rgba(26,23,20,0.7);
  --under2: rgba(42,36,32,0.5);
  --under3: rgba(26,23,20,0.4);

  --type-title: clamp(2.8rem, 4vw + 1rem, 4.2rem);
  --type-season: clamp(1.6rem, 2vw + 0.6rem, 2rem);
  --type-body: clamp(0.95rem, 0.8vw + 0.6rem, 1.05rem);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 18px;
}

body {
  background-color: var(--earth);
  color: var(--bone);
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  transition: background-color 2s ease, color 2s ease;
}

main {
  position: relative;
}


/* ===== READOUT ===== */

.readout {
  max-width: 34rem;
  margin: 0 auto;
  padding: 4rem 1.5rem 2rem;
}


/* --- header --- */

.readout-header {
  margin-bottom: 3rem;
}

.readout-header::after {
  display: none;
}

.readout-header h1 {
  font-size: var(--type-title);
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--parchment);
  line-height: 1.1;
}

.subtitle {
  color: var(--ash);
  font-style: italic;
  font-size: var(--type-body);
  margin-top: 0.3rem;
  animation: breathe 8s ease-in-out infinite;
}


/* --- date line --- */

.date-line {
  color: var(--ash);
  font-size: var(--type-body);
  font-style: italic;
  letter-spacing: 0.02em;
  margin-bottom: 1.5rem;
}


/* ===== FLOW SECTIONS ===== */
/* consistent spacing and typography throughout */

.flow {
  margin-bottom: 2.5rem;
  transition: opacity 0.4s ease;
}


/* --- season --- */

.season-name {
  font-size: var(--type-season);
  font-weight: 400;
  color: var(--sprout);
  letter-spacing: 0.02em;
  line-height: 1.3;
  transition: color 2s ease;
}

.season-note {
  color: var(--ash);
  font-style: italic;
  font-size: var(--type-body);
  line-height: 1.8;
  margin-top: 0.6rem;
}

.season-note p {
  margin: 0;
}


/* --- sky (weather + celestial + moon tip) --- */

.flow-sky p {
  font-size: var(--type-body);
  line-height: 1.9;
}

.weather-mood-text {
  color: var(--ash);
  font-style: italic;
  margin-bottom: 1rem;
}

.sky-data {
  color: var(--bone);
}


/* --- haiku --- */

.flow-haiku {
  text-align: center;
}

.flow-haiku blockquote {
  display: inline-block;
  text-align: left;
  color: var(--ash);
  font-style: italic;
  font-size: var(--type-body);
  line-height: 2.2;
  letter-spacing: 0.02em;
}

.flow-haiku .haiku-line {
  display: block;
  white-space: nowrap;
}

.flow-haiku .haiku-line:nth-child(2) {
  padding-left: 1.2rem;
}

.flow-haiku .haiku-line:nth-child(3) {
  padding-left: 2.4rem;
}


/* --- wisdom (merged into narrative) --- */

.wisdom {
  display: none;
}


/* ===== NARRATIVE (curated items) ===== */

.flow-entries {
  transition: opacity 0.4s ease;
}

.narrative {
  color: var(--bone);
  font-size: var(--type-body);
  line-height: 2;
  margin-bottom: 1.5rem;
}

.narrative:last-child {
  margin-bottom: 0;
}

.sep {
  color: var(--ember);
  opacity: 0.4;
  margin: 0 0.5em;
  font-style: normal;
}


/* --- bold highlights for scanning --- */

.readout strong {
  color: var(--parchment);
  font-weight: 600;
}


/* ===== NAV DRAWER ===== */

.nav-drawer {
  margin-top: 2.5rem;
}

.nav-toggle {
  display: inline-block;
  color: var(--ash);
  font-size: 0.75rem;
  font-style: italic;
  letter-spacing: 0.02em;
  opacity: 0.4;
  cursor: pointer;
  padding: 0.6rem 0;
  min-height: 44px;
  line-height: 44px;
  transition: opacity 0.6s ease, color 0.6s ease;
}

.nav-toggle:hover {
  opacity: 0.7;
  color: var(--bone);
}

.nav-drawer-content {
  display: none;
}

.nav-drawer.open .nav-drawer-content {
  display: block;
}


/* ===== NAV STRIPS ===== */

.nav-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem 0.5rem;
  margin-top: 1rem;
  opacity: 0.5;
  transition: opacity 0.6s ease;
}

.nav-strip:hover,
.nav-strip:focus-within {
  opacity: 0.8;
}

.nav-strip a {
  color: var(--ash);
  text-decoration: none;
  font-size: 0.75rem;
  font-style: italic;
  letter-spacing: 0.02em;
  padding: 0.15rem 0;
  transition: color 0.6s ease;
  cursor: pointer;
  opacity: 0;
  animation: word-in 0.4s ease-out forwards;
}

.nav-strip a:hover {
  color: var(--bone);
}

.nav-strip a.active {
  color: var(--sprout);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-skip-ink: auto;
}

.nav-strip a.active::after {
  text-decoration: none;
  display: inline-block;
}

.nav-strip a:focus-visible {
  outline: 1px solid var(--ember);
  outline-offset: 2px;
}

.nav-strip a.return-now {
  color: var(--ember);
  flex-basis: 100%;
}

.nav-strip a::after {
  content: '\00b7';
  color: var(--ash);
  margin-left: 0.4rem;
  opacity: 0.4;
}

.nav-strip a:last-child::after,
.nav-strip a.return-now::after {
  content: '';
}

.times-nav {
  justify-content: flex-start;
}

.times-nav a.return-now {
  text-align: left;
  margin-top: 0.3rem;
}


/* ===== FOOTER ===== */

footer {
  max-width: 34rem;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3rem;
  text-align: center;
  border-top: 1px solid var(--bark);
  transition: opacity 0.4s ease, background-color 2s ease;
}

footer p {
  color: var(--ash);
  font-size: 0.8rem;
  font-style: italic;
  letter-spacing: 0.03em;
}


/* ===== SHARED ===== */

.word {
  opacity: 0;
  display: inline-block;
  animation: word-in 0.3s ease-out forwards;
}


/* ===== LAYERS ===== */

#sky-layer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 9998;
  transition: background 4s ease;
}

#time-layer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  height: 100dvh;
  pointer-events: none;
  z-index: 9999;
  transition: background 4s ease;
}

::selection {
  background-color: var(--moss);
  color: var(--parchment);
}


/* ===== ANIMATIONS ===== */

@keyframes word-in {
  from {
    opacity: 0;
    filter: blur(4px);
  }
  to {
    opacity: 1;
    filter: blur(0);
  }
}

@keyframes breathe {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}

@keyframes sway {
  0%, 100% { transform: translateX(0); }
  30% { transform: translateX(2px); }
  70% { transform: translateX(-1px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}


/* ===== RESPONSIVE ===== */

@media (max-width: 480px) {
  html {
    font-size: 16px;
  }

  .readout {
    padding: 2.5rem 1.2rem 2rem;
  }

  footer {
    padding: 2rem 1.2rem 3rem;
  }
}