:root{--bg:#f6f1e8;--paper:#fffaf2;--ink:#211c19;--muted:#756a61;--line:#d9cdbd;--rose:#ead6d4;--blue:#d9e5ea;--sage:#dbe6dc;--sand:#eadfc8;--shadow:0 14px 38px rgba(56,44,33,.08)}
*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#f8f4ed 0,#f4eee5 100%);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}
button,input{font:inherit}button{color:inherit}
.app{width:min(100%,760px);margin:0 auto;padding:calc(env(safe-area-inset-top) + 12px) 15px calc(110px + env(safe-area-inset-bottom))}
.top{display:flex;align-items:center;justify-content:space-between;padding:6px 2px 18px}.brand{display:flex;align-items:center;gap:12px}.mark{width:44px;height:44px;border-radius:16px;background:var(--ink);color:white;display:grid;place-items:center;font-weight:900}.micro{font-size:10px;letter-spacing:.13em;font-weight:900;color:var(--muted)}h1{font-size:22px;margin:3px 0 0;letter-spacing:-.04em}.round{width:43px;height:43px;border-radius:50%;border:1px solid var(--line);background:var(--paper);font-size:22px}
.hero{background:#efe2d9;border:1px solid #d8c7ba;border-radius:30px;padding:16px;box-shadow:var(--shadow);overflow:hidden;display:grid;gap:16px}.status{display:inline-flex;padding:7px 10px;border-radius:999px;background:#fff9f1;border:1px solid #d8c7ba;font-size:11px;font-weight:800}.hero h2{font-size:34px;line-height:1.02;letter-spacing:-.055em;margin:14px 0 10px;max-width:600px}.hero p{font-size:15px;line-height:1.55;color:var(--muted);margin:0;max-width:560px}.hero-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.hero-pills span{padding:8px 11px;border-radius:999px;background:rgba(255,250,242,.8);border:1px solid #d8c7ba;font-size:11px;font-weight:800}.hero-art{border-radius:24px;overflow:hidden;border:1px solid #d8c7ba;background:#fffaf4;aspect-ratio:4/3}.hero-art img{width:100%;height:100%;display:block;object-fit:cover}
.safety-note{margin:13px 0 18px;padding:14px 15px;border-left:4px solid #9b615e;background:#f4e4e2;border-radius:8px 18px 18px 8px;display:grid;gap:4px}.safety-note strong{font-size:13px}.safety-note span{font-size:12.5px;color:#675955;line-height:1.45}
.tabs{display:flex;overflow:auto;gap:8px;padding:3px 0 4px;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.tabs button{flex:none;border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:10px 13px;font-size:12px;font-weight:800}.tabs button.active{background:var(--ink);color:white;border-color:var(--ink)}
.timeline-head{display:flex;justify-content:space-between;align-items:end;margin:28px 2px 12px}.timeline-head h3,.source-panel h3{font-size:27px;letter-spacing:-.045em;margin:4px 0 0}.text-btn{border:0;background:transparent;color:#8a5d59;font-size:12px;font-weight:900}
.cards{display:grid;gap:12px}.card{border:1px solid var(--line);background:var(--paper);border-radius:24px;padding:12px;box-shadow:0 8px 22px rgba(56,44,33,.05);display:grid;grid-template-columns:110px 1fr;gap:13px;align-items:stretch}.card.stage-pregnancy{background:linear-gradient(135deg,#fffaf3,#f6eae7)}.card.stage-baby{background:linear-gradient(135deg,#fffaf3,#edf3f5)}.card.stage-ground{background:linear-gradient(135deg,#fffaf3,#eef2e9)}.card-thumb{border-radius:18px;overflow:hidden;min-height:110px;background:#fff;border:1px solid var(--line)}.card-thumb img{width:100%;height:100%;display:block;object-fit:cover}.card-body{display:grid;grid-template-rows:auto auto 1fr auto;gap:0}.stage-badge{display:inline-flex;justify-self:start;padding:6px 9px;border-radius:999px;background:rgba(255,250,242,.7);border:1px solid var(--line);font-size:10px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#806f64}.range{font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#8b786b;margin:8px 0 5px}.card h4{font-size:19px;letter-spacing:-.035em;margin:0 0 6px}.card p{font-size:13px;line-height:1.45;color:var(--muted);margin:0}.open-row{margin-top:10px;display:flex;justify-content:space-between;align-items:center}.open-pill{display:inline-flex;padding:8px 10px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:12px;font-weight:800}.arrow{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid var(--line);font-weight:900}
.source-panel{margin-top:32px;border:1px solid var(--line);background:#f1e9de;border-radius:28px;padding:18px}.source-panel>p{color:var(--muted);font-size:13px;line-height:1.5}.source-list{display:grid;gap:8px;margin-top:14px}.source-link{display:flex;align-items:center;justify-content:space-between;gap:12px;text-decoration:none;color:var(--ink);background:rgba(255,250,242,.75);border:1px solid var(--line);border-radius:16px;padding:12px 13px;font-size:12px;font-weight:800}
.bottom{position:fixed;z-index:50;left:50%;transform:translateX(-50%);bottom:max(9px,env(safe-area-inset-bottom));width:min(calc(100% - 20px),740px);display:grid;grid-template-columns:repeat(4,1fr);padding:7px;border:1px solid var(--line);background:rgba(255,250,242,.92);backdrop-filter:blur(18px);border-radius:23px;box-shadow:0 18px 45px rgba(45,35,28,.15)}.bottom button{border:0;background:transparent;border-radius:17px;padding:9px 4px 7px;display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--muted)}.bottom button.active{background:var(--ink);color:white}.bottom span{font-size:18px}.bottom b{font-size:9px;letter-spacing:.08em;text-transform:uppercase}
.sheet{position:fixed;z-index:80;inset:0;background:rgba(26,22,20,.28);backdrop-filter:blur(5px);display:none;align-items:flex-end}.sheet.open{display:flex}.sheet-inner{position:relative;width:min(100%,760px);margin:0 auto;max-height:92dvh;overflow:auto;background:#fffaf3;border-radius:28px 28px 0 0;padding:17px 17px calc(24px + env(safe-area-inset-bottom));box-shadow:0 -20px 60px rgba(0,0,0,.18)}.grab{width:42px;height:5px;border-radius:9px;background:#c9bdb1;margin:0 auto 14px}.close{position:absolute;right:16px;top:14px;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:24px}
.detail-image{border-radius:24px;overflow:hidden;border:1px solid var(--line);margin-bottom:16px;aspect-ratio:4/3;background:#fff}.detail-image img{width:100%;height:100%;display:block;object-fit:cover}.detail-stage{font-size:11px;font-weight:900;letter-spacing:.1em;color:#8c7769;text-transform:uppercase;padding-right:45px}.detail-title{font-size:33px;line-height:1.02;letter-spacing:-.055em;margin:8px 45px 8px 0}.detail-summary{font-size:14px;line-height:1.5;color:var(--muted);margin:0 0 19px}.detail-section{border-top:1px solid var(--line);padding:17px 1px 4px}.detail-section h5{font-size:16px;margin:0 0 10px}.detail-section ul{margin:0;padding-left:20px}.detail-section li{margin:0 0 9px;line-height:1.5;font-size:14px}.cites{margin-top:20px;background:#f3ece2;border-radius:20px;padding:14px}.cites h5{margin:0 0 10px;font-size:14px}.cites a{display:block;color:#5f5b72;text-decoration:none;font-size:12px;font-weight:800;line-height:1.4;padding:7px 0;border-top:1px solid #ddd1c4}.cites a:first-of-type{border-top:0}
.search-overlay{position:fixed;z-index:90;inset:0;background:#f7f2ea;transform:translateY(100%);transition:.25s ease;padding:calc(env(safe-area-inset-top) + 12px) 15px calc(20px + env(safe-area-inset-bottom));overflow:auto}.search-overlay.open{transform:translateY(0)}.search-bar{display:flex;align-items:center;gap:8px}.search-bar button{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fffaf3;font-size:26px}.search-bar input{flex:1;border:1px solid var(--line);border-radius:17px;background:#fffaf3;padding:13px 14px;outline:none}.search-results{width:min(100%,760px);margin:18px auto;display:grid;gap:10px}.empty{padding:28px;text-align:center;color:var(--muted)}
@media(min-width:760px){.hero{grid-template-columns:1fr 1.02fr;align-items:center;padding:20px}.hero h2{font-size:43px}.cards{grid-template-columns:1fr 1fr}}