:root {
  --bg: #0d1026;
  --bg-2: #141834;
  --surface: #1b2044;
  --surface-2: #232a54;
  --border: #333a68;
  --text: #eef0fb;
  --text-muted: #a6abcf;
  --gold: #e7c66a;
  --gold-soft: #f0dca0;
  --silver: #cdd3ea;
  --accent: #8ea2ff;
  --good: #7fd1a8;
  --warn: #f0b46a;
  --radius: 16px;
  --maxw: 760px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 700px at 50% -10%, #202a5c 0%, rgba(32, 42, 92, 0) 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.stars {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 20% 30%, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(1.5px 1.5px at 75% 20%, rgba(255, 255, 255, 0.55), transparent),
    radial-gradient(1px 1px at 40% 70%, rgba(255, 255, 255, 0.5), transparent),
    radial-gradient(1px 1px at 88% 60%, rgba(255, 255, 255, 0.5), transparent),
    radial-gradient(1.5px 1.5px at 60% 85%, rgba(255, 255, 255, 0.4), transparent),
    radial-gradient(1px 1px at 12% 88%, rgba(255, 255, 255, 0.45), transparent);
}

main {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 16px 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* -------------------- header -------------------- */

.site-header {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 40px 16px 24px;
  text-align: center;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand-mark {
  font-size: 1.7rem;
  color: var(--gold);
  text-shadow: 0 0 18px rgba(231, 198, 106, 0.5);
}

.brand-name { color: var(--text); }

.tagline {
  margin: 8px 0 2px;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.today-date {
  margin: 4px 0 0;
  color: var(--gold-soft);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}

/* -------------------- cards -------------------- */

.card {
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 120%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
}

.card h2 {
  margin: 0 0 12px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  font-weight: 700;
}

.muted { color: var(--text-muted); }
.small { font-size: 0.85rem; }
.card > p.muted.small { margin-top: 0; }

/* -------------------- today's moon strip -------------------- */

.moon-strip-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.moon-strip-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
}

.moon-strip-item .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.moon-strip-item .value {
  font-size: 0.98rem;
  color: var(--silver);
  font-weight: 600;
}

.moon-strip-note {
  margin: 14px 0 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

/* -------------------- rashi picker -------------------- */

.rashi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.rashi-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 12px 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  cursor: pointer;
  transition: transform 0.12s ease, border-color 0.12s ease, background 0.12s ease;
  font: inherit;
}

.rashi-tile:hover { transform: translateY(-2px); border-color: var(--gold); }
.rashi-tile:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.rashi-tile.selected {
  border-color: var(--gold);
  background: rgba(231, 198, 106, 0.12);
  box-shadow: 0 0 0 1px var(--gold) inset;
}

.rashi-tile .glyph {
  font-size: 1.4rem;
  color: var(--gold-soft);
  font-variant-emoji: text;
}
.rashi-tile .sk { font-size: 0.82rem; font-weight: 700; }
.rashi-tile .en { font-size: 0.7rem; color: var(--text-muted); }

/* -------------------- the reading -------------------- */

.reading-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.reading-sign { font-size: 1.15rem; font-weight: 700; font-variant-emoji: text; }
.reading-sign .muted { font-weight: 400; font-size: 0.95rem; }

.reading-rating {
  color: var(--gold);
  letter-spacing: 3px;
  font-size: 1rem;
}

.reading-headline {
  margin: 14px 0 6px;
  font-size: 1.25rem;
  color: var(--gold-soft);
}

.reading-outlook { margin: 0 0 16px; }

.lucky-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 6px 0 16px;
}

.lucky-cell {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
}

.lucky-cell .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.lucky-cell .value {
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  display: inline-block;
  flex: none;
}

.advice p { margin: 4px 0; font-size: 0.95rem; }
.advice .lean strong { color: var(--good); }
.advice .easy strong { color: var(--warn); }

.tip {
  margin: 14px 0 0;
  padding: 10px 12px;
  background: rgba(142, 162, 255, 0.1);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  font-size: 0.92rem;
}

.chip {
  margin: 14px 0 0;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.disclaimer {
  margin: 18px 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 12px;
}

/* -------------------- learn -------------------- */

.learn details {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px 14px;
  margin-bottom: 10px;
  background: rgba(255, 255, 255, 0.02);
}

.learn summary {
  cursor: pointer;
  padding: 10px 0;
  font-weight: 600;
  color: var(--silver);
  list-style-position: inside;
}

.learn summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.learn details[open] summary { color: var(--gold-soft); }
.learn details p:first-of-type { margin-top: 4px; }
.learn details > p, .learn details > div { padding-bottom: 10px; }

.table-wrap { overflow-x: auto; padding-bottom: 10px; }

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 460px;
  font-size: 0.88rem;
}

th, td {
  text-align: left;
  padding: 9px 11px;
  border: 1px solid var(--border);
  vertical-align: top;
}

thead th { background: rgba(231, 198, 106, 0.12); color: var(--gold-soft); }
tbody th[scope="row"] { background: rgba(255, 255, 255, 0.03); color: var(--silver); }

/* -------------------- calculator -------------------- */

.calc form { display: flex; flex-direction: column; gap: 16px; margin-top: 14px; }

.field { display: flex; flex-direction: column; gap: 6px; }

.field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--silver);
}

.field .check {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.85rem;
  display: flex;
  margin-top: 2px;
}

input[type="date"],
input[type="time"],
select {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--text);
  font: inherit;
  color-scheme: dark;
}

input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
input:disabled { opacity: 0.45; }

.btn {
  align-self: flex-start;
  background: var(--gold);
  color: #2a2205;
  border: none;
  border-radius: 10px;
  padding: 11px 20px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: filter 0.12s ease;
}

.btn:hover { filter: brightness(1.06); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.btn-secondary {
  background: transparent;
  color: var(--gold-soft);
  border: 1px solid var(--gold);
  margin-top: 12px;
}

.calc-result {
  margin-top: 18px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.calc-headline { font-size: 1.1rem; margin-bottom: 8px; }
.calc-details { margin: 0; padding-left: 18px; font-size: 0.9rem; color: var(--text-muted); }
.calc-details li { margin: 3px 0; }
.calc-details strong { color: var(--silver); }

.calc-warn {
  margin: 12px 0 0;
  font-size: 0.85rem;
  color: var(--warn);
  background: rgba(240, 180, 106, 0.1);
  border-radius: 8px;
  padding: 9px 11px;
}

.calc-error { color: var(--warn); margin: 0; }

/* -------------------- footer -------------------- */

.site-footer {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 8px 16px 56px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.site-footer p { margin: 8px 0; }

/* -------------------- responsive -------------------- */

@media (max-width: 560px) {
  .rashi-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 380px) {
  .moon-strip-grid { grid-template-columns: 1fr; }
  .lucky-grid { grid-template-columns: 1fr; }
  .card { padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
  .rashi-tile:hover { transform: none; }
}