:root {
  --bg: #FBF7F0; --card: #FFFFFF; --ink: #4A423A; --ink-soft: #6B6257;
  --accent: #B45A3C; --accent-ink: #8a4028; --line: #E7E0D2;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif; line-height: 1.6; }
.wrap { max-width: 760px; margin: 0 auto; padding: 32px 20px 80px; }
header { text-align: center; margin: 24px 0 8px; }
header h1 { font-size: 30px; font-weight: 600; color: #5A4632; margin: 0 0 8px; }
header .tagline { font-size: 18px; color: var(--accent-ink); font-weight: 600; max-width: 560px; margin: 0 auto 10px; }
header p { color: var(--ink-soft); max-width: 560px; margin: 0 auto; font-size: 17px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
form.birth { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; max-width: 560px; margin: 0 auto; }
form.birth .full { grid-column: 1 / -1; }
label { display: block; font-size: 13px; color: var(--ink-soft); margin: 0 0 4px; }
input, select { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px;
  font-size: 15px; background: #fff; color: var(--ink); }
.hint { font-size: 12px; color: #9A8F80; margin-top: 4px; }
button { border: 0; border-radius: 10px; padding: 13px 18px; font-size: 16px; font-weight: 600;
  background: var(--accent); color: #fff; cursor: pointer; }
button:hover { background: var(--accent-ink); }
button:disabled { opacity: .6; cursor: default; }
#go { display: block; margin: 10px auto 0; padding: 16px 46px; font-size: 18px; border-radius: 12px; }

.placewrap { position: relative; }
.citydrop { position: absolute; z-index: 30; left: 0; right: 0; top: calc(100% + 4px);
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 10px 28px rgba(0,0,0,.10); max-height: 260px; overflow-y: auto; display: none; }
.citydrop.open { display: block; }
.citydrop .row { padding: 10px 12px; cursor: pointer; font-size: 15px; }
.citydrop .row:hover { background: #F5EFE4; }
.citydrop .muted { color: #9A8F80; font-size: 13px; }

#result { display: none; margin-top: 40px; }
.echo { text-align: center; color: var(--ink-soft); font-size: 14px; margin: 0 0 16px; }
.chart { max-width: 560px; margin: 0 auto 8px; }
.chart svg { width: 100%; height: auto; display: block;
  border: 1px solid var(--line); border-radius: 14px; background: var(--bg); }
.chart svg .hd-center { cursor: pointer; transition: stroke .12s, stroke-width .12s; }
.chart svg .hd-center:hover { stroke: var(--accent); stroke-width: 3.5; }
.chart svg .hd-planet { cursor: pointer; }
.chart svg circle.gate-hi { stroke: var(--accent); stroke-width: 3.2; }
.hovercap { max-width: 560px; margin: 0 auto 30px; text-align: center; min-height: 24px;
  font-size: 15px; color: var(--ink-soft); }
.hovercap b { color: #5A4632; }
.hovercap .open { color: var(--accent-ink); font-weight: 600; }
.reading { max-width: 640px; margin: 0 auto; }
h2.block { font-size: 21px; font-weight: 600; color: #5A4632; margin: 0 0 6px; }
.block-body p { margin: 0 0 12px; }
.section { margin-top: 26px; }

.gate { position: relative; margin-top: 34px; }
.centers { display: grid; gap: 22px; }
.center h3 { font-size: 16px; font-weight: 600; color: var(--accent-ink); margin: 0 0 4px; }
.center p { margin: 0; }
.locked .centers { filter: blur(6px); pointer-events: none; user-select: none; opacity: .5; }
.lock-panel { border: 1px solid var(--line); background: #fff; border-radius: 16px; padding: 22px;
  text-align: center; max-width: 460px; margin: 0 auto 22px; }
.lock-panel h3 { margin: 0 0 6px; font-size: 18px; color: #5A4632; }
.lock-panel p { margin: 0 0 14px; color: var(--ink-soft); font-size: 15px; }
.emailrow { display: flex; gap: 10px; }
.emailrow input { flex: 1; }
.thanks { display: none; color: #4a7a3c; font-weight: 600; margin-top: 10px; }
.foot { text-align: center; color: #9A8F80; font-size: 13px; margin-top: 50px; }