:root{
  --bg:#0b1220;
  --card:#0f1724;
  --muted:#9aa8c2;
  --text:#e6eef8;
  --primary:#6fb8ff;
  --accent:#ffb86b;
  --glass: rgba(255,255,255,0.04);
  --radius:14px;
  --shadow: 0 10px 30px rgba(2,6,23,.6);
}

/* 亮色切换 */
:root.light{
  --bg:#f4f7fb;
  --card:#ffffff;
  --muted:#576579;
  --text:#0b1220;
  --primary:#2563eb;
  --accent:#ff8a3d;
  --glass: rgba(2,6,23,0.04);
  --shadow: 0 10px 30px rgba(11,20,40,.06);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(600px 300px at 10% 10%, rgba(111,184,255,0.06), transparent),
    linear-gradient(180deg,var(--bg) 0%, #061024 100%);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  padding:36px 20px;
}

/* 布局容器 */
.site{max-width:980px;margin:0 auto;display:flex;flex-direction:column;gap:18px}

/* Header */
.top{display:flex;justify-content:space-between;align-items:center;gap:16px}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{
  width:56px;height:56px;border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  display:grid;place-items:center;font-weight:800;color:#07203a;font-size:18px;
  box-shadow: var(--shadow);
}
.logo-text h1{margin:0;font-size:1.1rem}
.logo-text .muted{margin-top:4px;font-size:.86rem;color:var(--muted)}

/* 卡片 */
.card{
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.02));
  border-radius:var(--radius);
  padding:14px;
  border:1px solid rgba(255,255,255,0.03);
  box-shadow: var(--shadow);
}

/* 搜索区域 */
.search-card .form{display:flex;flex-direction:column;gap:12px}
.inputs{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
label{display:flex;flex-direction:column;gap:8px;font-size:.95rem;color:var(--muted)}
input,select{
  height:46px;padding:0 12px;border-radius:10px;border:1px solid rgba(255,255,255,0.04);
  background:var(--glass);color:var(--text);outline:none;font-size:1rem;
}
input:focus,select:focus{box-shadow:0 6px 18px rgba(111,184,255,0.08);border-color:rgba(111,184,255,0.28)}
.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.btn{height:42px;padding:0 14px;border-radius:10px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:var(--text);cursor:pointer}
.btn.small{height:34px;padding:6px 10px;font-size:.9rem}
.btn.primary{background:linear-gradient(90deg,var(--primary),var(--accent));border:none;color:#07203a;font-weight:700;box-shadow:0 8px 24px rgba(111,184,255,0.08)}

/* 信息卡 */
.result-card{padding:18px}
.result-inner{display:flex;gap:18px;align-items:flex-start}
.zodiac-visual{
  width:160px;height:160px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border:1px solid rgba(255,255,255,0.03);
  font-size:48px;box-shadow:0 10px 30px rgba(2,6,23,0.45);
  transition:transform .36s cubic-bezier(.2,.9,.2,1);
}
.zodiac-visual.animated{transform:translateY(-6px) scale(1.02)}
.zodiac-info h2{margin:0;font-size:1.4rem}
.zodiac-info .muted{margin-top:6px;font-size:.95rem;color:var(--muted)}

/* meta 网格 */
.meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}
.meta-item{background:var(--glass);padding:10px;border-radius:10px;border:1px solid rgba(255,255,255,0.02)}
.meta-item b{display:block;font-size:.84rem;color:var(--muted)}
.meta-item p{margin:6px 0 0;font-weight:700}

/* 同生肖年份 */
.same-years{margin-top:12px;color:var(--muted);font-size:.95rem}
.footer-note{margin-top:10px;font-size:.85rem}

/* footer */
.site-foot{text-align:center;padding:8px 0;font-size:.9rem}

/* 响应式 */
@media (max-width:820px){
  .result-inner{flex-direction:column;align-items:center}
  .inputs{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:520px){
  .inputs{grid-template-columns:1fr}
  .meta-grid{grid-template-columns:1fr}
}