:root{color-scheme:light;--bg:#f5f7f8;--panel:#fff;--panel2:#eef4f2;--ink:#20242b;--muted:#65707d;--line:#d9e0e5;--accent:#0f766e;--accent2:#9b2f5b;--accent3:#315f9f;--warn:#8b5a00;--shadow:0 18px 50px rgba(31,39,49,.12)}[data-theme=dark]{color-scheme:dark;--bg:#11161b;--panel:#182027;--panel2:#202b32;--ink:#eef3f5;--muted:#aab6bf;--line:#34424c;--accent:#49b6aa;--accent2:#e06c9a;--accent3:#7aa7ef;--warn:#f0bd63;--shadow:0 18px 50px rgba(0,0,0,.28)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:linear-gradient(120deg,rgba(15,118,110,.12),rgba(155,47,91,.08) 42%,rgba(49,95,159,.1)),var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;overflow-wrap:anywhere}code,pre{overflow-wrap:anywhere}main{width:min(1180px,calc(100% - 32px));margin:auto;padding:24px 0 44px}.site-header{position:sticky;top:0;z-index:4;display:flex;align-items:center;gap:16px;justify-content:space-between;padding:12px min(24px,4vw);border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--panel) 92%,transparent);backdrop-filter:blur(14px)}.brand{font-weight:900;text-decoration:none}.site-header nav{display:flex;gap:14px;flex-wrap:wrap}.site-header nav a{text-decoration:none;color:var(--muted);font-weight:800}.hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:24px;align-items:center;padding:26px 0}.eyebrow{margin:0 0 10px;font-size:.78rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}h1{margin:0 0 12px;font-size:clamp(2.2rem,6vw,4.9rem);line-height:.96;letter-spacing:0}h2{margin:0 0 14px;font-size:1.35rem}h3{margin:16px 0 8px}.lede,.muted,.note{color:var(--muted);line-height:1.55}.lede{font-size:1.08rem;max-width:760px}.hero-actions,.actions,.report-actions,.related,.assistant-box{display:flex;flex-wrap:wrap;gap:10px}.button,.icon-btn,.tab{border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);cursor:pointer;font:inherit;font-weight:850;text-decoration:none}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 14px}.primary,.tab[aria-selected=true]{background:var(--accent);border-color:var(--accent);color:#fff}.icon-btn{height:42px;min-width:42px;padding:0 12px}.panel,.content-card,.report-card{background:color-mix(in srgb,var(--panel) 94%,transparent);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.panel,.content-card{padding:20px}.layout{display:grid;grid-template-columns:minmax(320px,430px) 1fr;gap:22px;align-items:start}.calculator-panel label{display:block;margin:13px 0 7px;font-weight:850}.calculator-panel input,.calculator-panel select,.assistant-box input{width:100%;height:44px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);padding:0 12px;font:inherit}.check{display:flex!important;align-items:center;gap:9px;color:var(--muted)}.check input{width:auto;height:auto}.method-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.tab{min-height:44px;padding:8px 10px}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hidden{display:none}.report-card{overflow:hidden}.result-hero{padding:24px;background:linear-gradient(135deg,var(--accent),var(--accent3));color:#fff}.date{margin:0 0 8px;font-size:clamp(2rem,6vw,4.2rem);line-height:.96}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line)}.stat{padding:16px;border-right:1px solid var(--line)}.stat:last-child{border-right:0}.stat span{display:block;color:var(--muted);font-size:.76rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}.stat strong{display:block;margin-top:8px;font-size:1.15rem}.progress-wrap,.chart-wrap{padding:18px 22px;border-top:1px solid var(--line)}.progress-label{display:flex;justify-content:space-between;color:var(--muted);font-weight:850}.progress{height:14px;margin-top:10px;overflow:hidden;border-radius:999px;background:var(--panel2)}.bar{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2),var(--warn))}.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.timeline div{border:1px solid var(--line);border-radius:8px;padding:10px;background:var(--panel2);font-weight:850;text-align:center}.content-grid,.report-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:18px}.report-grid{align-items:start}.wide{grid-column:1/-1}.list{margin:0;padding-left:20px;color:var(--muted);line-height:1.65}.list li{line-height:1.65;margin-bottom:4px}.content-card p,.report-card p{line-height:1.65}.pill-row,.week-links{display:flex;flex-wrap:wrap;gap:8px}.pill,.week-links a,.related a{border:1px solid var(--line);border-radius:999px;padding:8px 11px;background:var(--panel2);font-weight:850;text-decoration:none}.baby-art{width:100%;max-height:270px;color:var(--accent)}.hero-visual,.visual-card{display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);padding:18px}.week-page .hero{grid-template-columns:1fr 360px}.toast{position:fixed;right:18px;bottom:18px;max-width:min(360px,calc(100% - 36px));padding:12px 14px;border-radius:8px;background:var(--ink);color:var(--panel);box-shadow:var(--shadow);transform:translateY(90px);opacity:0;transition:180ms ease}.toast.show{transform:translateY(0);opacity:1}details{border-top:1px solid var(--line);padding:12px 0}details:first-of-type{border-top:0}summary{font-weight:900;cursor:pointer}details p{color:var(--muted);line-height:1.5}.chart{width:100%;height:180px;max-width:100%;display:block}.chart svg{max-width:100%;display:block}.bar-chart rect{fill:var(--accent)}.print-footer{border-top:2px solid var(--line);margin-top:18px;padding-top:14px}.print-footer p{line-height:1.6;overflow-wrap:anywhere;word-break:break-word}.print-footer strong{color:var(--ink)}table{width:100%;border-collapse:collapse}th,td{padding:10px;border:1px solid var(--line)}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.content-card,.report-card,.print-footer{break-inside:avoid;page-break-inside:avoid}@media(hover:hover){.button:hover,.icon-btn:hover,.tab:hover{transform:translateY(-1px);transition:.18s ease}}.button:active,.icon-btn:active,.tab:active{transform:translateY(0)}@media(max-width:920px){.hero,.layout,.week-page .hero{grid-template-columns:1fr}.stats,.content-grid,.report-grid{grid-template-columns:1fr 1fr}.site-header{position:static;align-items:flex-start;flex-direction:column}.hero-visual{max-width:460px}}@media(max-width:600px){main{width:min(100% - 24px,620px)}.two,.stats,.content-grid,.report-grid,.method-tabs,.timeline{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line)}.stat:last-child{border-bottom:0}.site-header nav{font-size:.92rem}}@media print{body{background:#fff;color:#000}.site-header,.calculator-panel,.report-actions,.toast{display:none!important}main{width:100%;padding:0}.layout{display:block}.content-card,.report-card,.panel{box-shadow:none;break-inside:avoid;page-break-inside:avoid}.print-footer{break-inside:avoid;page-break-inside:avoid}a{color:#000!important;text-decoration:none!important}img,svg,table{max-width:100%!important;break-inside:avoid;page-break-inside:avoid}h1,h2,h3,h4{page-break-after:avoid;break-after:avoid}p{orphans:3;widows:3}}
/* ---------- Final polish ---------- */

table {
  display: block;
  overflow-x: auto;
}

svg {
  shape-rendering: geometricPrecision;
}

.content-card,
.report-card {
  overflow-wrap: anywhere;
}