/* 阳光板雨棚计算器 —— 阳光青 · 斜向条纹 */
.c60{
  --a:#0d9488;
  --a2:#5eead4;
  --a-soft:rgba(13,148,136,.10);
  --a-line:rgba(13,148,136,.26);
}

/* hero：阳光斜纹 + 通透高光 */
.c60-hero{
  background:
    radial-gradient(700px 300px at 12% -6%, rgba(255,255,255,.82), transparent 62%),
    repeating-linear-gradient(118deg, rgba(13,148,136,.05) 0 8px, transparent 8px 22px),
    linear-gradient(132deg, #f0fdfa 0%, #ccfbf1 46%, #99f6e4 100%);
}
:root[data-theme="dark"] .c60-hero{
  background:
    radial-gradient(700px 300px at 12% -6%, rgba(94,234,212,.14), transparent 62%),
    repeating-linear-gradient(118deg, rgba(94,234,212,.05) 0 8px, transparent 8px 22px),
    linear-gradient(132deg,#041c1b 0%,#06211f 48%,#0d1626 100%);
}
.c60-hero-art .core{
  background:linear-gradient(145deg,#5eead4,#0d9488);
  box-shadow:0 18px 42px rgba(13,148,136,.34);
}
.c60-hero-art .chip b{color:#0d9488;}

/* 主结果：阳光青渐变 */
.c60-metric.is-hero{
  background:linear-gradient(135deg,#0f766e,#134e4a 74%);
  box-shadow:0 16px 34px rgba(19,78,74,.3);
}
.c60-metric.is-hero .v{font-size:clamp(28px,3.4vw,42px);}

.c60-segbtn.on{color:#0d9488;}
.c60-chip.on{background:rgba(13,148,136,.12);border-color:#0d9488;color:#115e59;}

/* 可视化容器 */
.c60-viz{
  margin-top:16px;
  padding:12px 14px 8px;
  border:1px solid var(--line);
  border-radius:12px;
  background:
    repeating-linear-gradient(118deg, rgba(13,148,136,.03) 0 7px, transparent 7px 18px),
    linear-gradient(180deg,rgba(13,148,136,.035),transparent 60%), var(--card);
}
.c60-viz-h{
  display:flex;justify-content:space-between;gap:10px;
  margin-bottom:4px;
  font-size:12px;font-weight:800;color:var(--muted);
}
.c60-viz-h span:last-child{color:var(--a);white-space:nowrap;}
.pc-canopy svg{display:block;width:100%;height:auto;}
.pc-canopy text{font-family:var(--font);}

/* 经验小抄 */
.pc-howto{margin:0;padding-left:18px;font-size:13px;line-height:1.9;color:var(--ink2);}
.pc-howto li{margin:5px 0;}
.pc-howto b{color:var(--ink);}

/* 报价表 */
.pc-table td:first-child{font-weight:800;color:var(--ink);}
.pc-table td:nth-child(4){font-weight:800;color:var(--a);white-space:nowrap;font-variant-numeric:tabular-nums;}
.pc-table tbody tr:nth-child(even) td{background:rgba(13,148,136,.035);}

@media (max-width:640px){
  .c60-viz{padding:10px;}
  .c60-viz-h{font-size:11.5px;}
  .c60-grid3{gap:8px;}
}
@media print{
  .c60-viz{border-color:#ddd;}
}