:root{--bg:#f7f6f2;--paper:#fff;--ink:#1c1c1c;--muted:#77736b;--line:#ded9cf;--shadow:0 18px 50px rgba(0,0,0,.07);}
    *{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;letter-spacing:.01em;}
    a{text-decoration:none;color:inherit} .hero{max-width:1500px;margin:0 auto;padding:86px 48px 70px;display:grid;grid-template-columns:1fr .82fr;gap:58px;align-items:center;}
    .eyebrow{text-transform:uppercase;letter-spacing:.28em;font-size:13px;color:var(--muted);font-weight:700;margin-bottom:18px;}
    h1{margin:0;font-size:clamp(48px,7vw,92px);line-height:.95;letter-spacing:.02em;} .hero p{margin:24px 0 0;color:#4d4942;font-size:18px;line-height:1.75;max-width:720px;}
    .mock{background:#111;color:#fff;min-height:520px;padding:34px;box-shadow:var(--shadow);display:grid;gap:18px;align-content:center;} .mock-card{border:1px solid rgba(255,255,255,.18);padding:22px;border-radius:24px;background:#202020;}
    .mock-card h3{margin:0 0 10px;font-size:24px} .mock-card p{margin:0;color:#d6d1c8;line-height:1.65} .section{max-width:1500px;margin:0 auto;padding:60px 48px 90px;} .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
    .card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;min-height:220px;box-shadow:var(--shadow);} .card h3{margin:0 0 12px;font-size:26px} .card p{color:var(--muted);line-height:1.7}
    @media(max-width:900px){.hero,.grid{grid-template-columns:1fr}.hero,.section{padding:54px 22px}}

    /* Unified BaoLong Lab header */
    .site-header{
      height:104px;
      position:sticky;
      top:0;
      z-index:100;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      padding:0 48px;
      background:rgba(247,246,242,.94);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(0,0,0,.06);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:18px;
      min-width:330px;
      color:inherit;
      text-decoration:none;
    }
    .brand-logo-img{
      width:108px;
      height:108px;
      object-fit:contain;
      flex:0 0 auto;
      display:block;
      background:transparent !important;
      border-radius:0 !important;
    }
    .brand-mark{display:none !important;}
    .brand-text{
      font-size:16px;
      letter-spacing:.34em;
      text-transform:uppercase;
      white-space:nowrap;
    }
    .nav{
      display:flex;
      align-items:center;
      gap:24px;
      font-size:15px;
      color:#2a2927;
      flex:1;
      justify-content:center;
    }
    .nav a{
      position:relative;
      padding:8px 0;
      white-space:nowrap;
      color:inherit;
      text-decoration:none;
    }
    .nav a::after{
      content:"";
      position:absolute;
      left:0;
      bottom:2px;
      width:0;
      height:1px;
      background:#111;
      transition:.24s ease;
    }
    .nav a:hover::after{width:100%}
    .nav-dropdown{position:relative;display:flex;align-items:center;}
    .dropdown-content{
      display:none;
      position:absolute;
      top:34px;
      left:50%;
      transform:translateX(-50%);
      min-width:210px;
      background:#fff;
      border:1px solid #ded9cf;
      border-radius:18px;
      padding:10px;
      box-shadow:0 18px 45px rgba(0,0,0,.10);
      z-index:200;
    }
    .nav-dropdown:hover .dropdown-content{display:block;}
    .dropdown-content a{
      display:block;
      padding:10px 12px;
      border-radius:12px;
      font-size:14px;
      color:#2a2927;
    }
    .dropdown-content a::after{display:none}
    .dropdown-content a:hover{background:#f7f6f2;}
    .header-actions{
      display:flex;
      align-items:center;
      gap:14px;
      min-width:260px;
      justify-content:flex-end;
    }
    .pill-btn{
      border:1px solid #ded9cf;
      border-radius:999px;
      padding:10px 18px;
      background:rgba(255,255,255,.6);
      cursor:pointer;
      transition:.25s ease;
      color:#1c1c1c;
    }
    .pill-btn:hover{
      background:#111;
      color:#fff;
      border-color:#111;
      transform:translateY(-1px);
    }
    @media (max-width:1200px){
      .site-header{padding:0 28px}
      .brand{min-width:auto}
      .brand-logo-img{width:55px !important;height:55px !important;max-width:55px !important;max-height:55px !important;}
      .nav{gap:16px;font-size:14px}
      .header-actions{min-width:auto}
    }
    @media (max-width:900px){
      .site-header{height:auto;align-items:flex-start;padding:18px 20px;flex-wrap:wrap;}
      .brand-logo-img{width:44px !important;height:44px !important;max-width:44px !important;max-height:44px !important;}
      .nav{order:3;width:100%;justify-content:flex-start;overflow-x:auto;gap:18px;padding-top:8px;}
      .header-actions{display:none}
      .dropdown-content{left:0;transform:none;}
    }

  

    /* Mobile refinement: keep desktop unchanged, improve small-screen readability */
    @media (max-width:900px){
      body{
        overflow-x:hidden;
      }

      .site-header{
        height:auto !important;
        min-height:70px;
        padding:14px 16px !important;
        gap:12px;
        align-items:flex-start;
        flex-wrap:wrap;
      }

      .brand{
        min-width:0 !important;
        gap:10px;
      }

      .brand-logo-img{
        width:38px;
        height:auto;
      }

      .brand-text{
        font-size:13px !important;
        letter-spacing:.22em !important;
        white-space:nowrap;
      }

      .nav{
        display:flex !important;
        width:100%;
        gap:18px;
        overflow-x:auto;
        overflow-y:visible;
        padding:4px 0 8px;
        scrollbar-width:none;
        -webkit-overflow-scrolling:touch;
      }

      .nav::-webkit-scrollbar{
        display:none;
      }

      .nav a{
        font-size:14px;
        white-space:nowrap;
      }

      .nav-dropdown{
        flex:0 0 auto;
      }

      .dropdown-content{
        top:34px;
        left:0;
      }

      .header-actions{
        display:none !important;
      }

      .hero{
        min-height:auto !important;
        padding:48px 18px;
      }

      .section{
        padding:54px 18px !important;
      }

      .section-head{
        display:block !important;
      }

      .section-title{
        font-size:clamp(34px,11vw,54px) !important;
        line-height:1.02;
      }

      .section-desc{
        font-size:15px;
        line-height:1.75;
      }

      .tabs{
        display:flex;
        gap:10px;
        overflow-x:auto;
        flex-wrap:nowrap !important;
        justify-content:flex-start !important;
        padding-bottom:6px;
        -webkit-overflow-scrolling:touch;
      }

      .tabs::-webkit-scrollbar{
        display:none;
      }

      .tab{
        flex:0 0 auto;
        white-space:nowrap;
      }

      .masonry{
        grid-template-columns:1fr !important;
      }

      .pin{
        border-radius:24px !important;
      }

      .footer{
        display:block !important;
        padding:36px 18px !important;
        font-size:13px;
        line-height:1.7;
      }
    }



    /* Mobile horizontal scroll fix: only nav can scroll sideways, page content stays vertical */
    @media (max-width:900px){
      html,
      body{
        width:100%;
        max-width:100%;
        overflow-x:hidden !important;
      }

      body > *{
        max-width:100vw;
      }

      .site-header{
        max-width:100vw;
        overflow-x:hidden !important;
      }

      .nav{
        display:flex !important;
        width:100%;
        max-width:100%;
        min-width:0;
        overflow-x:auto !important;
        overflow-y:visible !important;
        flex-wrap:nowrap !important;
        justify-content:flex-start !important;
        -webkit-overflow-scrolling:touch;
        scrollbar-width:none;
      }

      .nav::-webkit-scrollbar{
        display:none;
      }

      main,
      .hero,
      .product-hero,
      .section,
      .masonry-wrap,
      .tool-band,
      .footer{
        max-width:100vw !important;
        overflow-x:hidden !important;
      }

      .hero-product-slide,
      .news-slide,
      .product-grid,
      .masonry,
      .tool-cards{
        max-width:100% !important;
      }

      img,
      video,
      canvas,
      svg{
        max-width:100%;
      }
    }



    /* Mobile dropdown menu: desktop navigation remains unchanged */
    .mobile-menu-toggle,
    .mobile-menu-panel{
      display:none;
    }

    @media (max-width:900px){
      .site-header{
        position:sticky;
        top:0;
        display:flex;
        align-items:center !important;
        justify-content:space-between;
        flex-wrap:nowrap !important;
        overflow:visible !important;
      }

      .brand{
        flex:1 1 auto;
        min-width:0 !important;
      }

      .brand-text{
        max-width:calc(100vw - 120px);
        overflow:hidden;
        text-overflow:ellipsis;
      }

      .nav,
      .header-actions{
        display:none !important;
      }

      .mobile-menu-toggle{
        display:inline-flex;
        align-items:center;
        justify-content:center;
        flex:0 0 auto;
        border:1px solid var(--line);
        border-radius:999px;
        background:rgba(255,255,255,.76);
        padding:9px 14px;
        font-size:13px;
        color:#1c1c1c;
        cursor:pointer;
        letter-spacing:.04em;
      }

      .mobile-menu-panel{
        display:none;
        position:absolute;
        top:calc(100% + 8px);
        right:14px;
        left:14px;
        z-index:80;
        max-height:72vh;
        overflow-y:auto;
        background:rgba(255,255,255,.96);
        border:1px solid var(--line);
        border-radius:22px;
        box-shadow:0 20px 48px rgba(0,0,0,.14);
        padding:12px;
        backdrop-filter:blur(18px);
      }

      .mobile-menu-panel.open{
        display:block;
      }

      .mobile-menu-panel a{
        display:block;
        padding:12px 14px;
        border-radius:14px;
        color:#1c1c1c;
        font-size:15px;
        line-height:1.25;
      }

      .mobile-menu-panel a:hover{
        background:#f3f0e8;
      }

      .mobile-menu-group{
        margin:10px 8px 4px;
        color:var(--muted);
        font-size:11px;
        line-height:1;
        letter-spacing:.18em;
        text-transform:uppercase;
        font-weight:700;
      }

      html,
      body{
        overflow-x:hidden !important;
      }
    }



    /* Gesture interaction case cards */
    .interaction-cases{
      max-width:1500px;
      margin:0 auto;
      padding:10px 48px 96px;
    }
    .case-head{
      display:flex;
      justify-content:space-between;
      gap:28px;
      align-items:flex-end;
      margin-bottom:26px;
      border-top:1px solid var(--line);
      padding-top:54px;
    }
    .case-kicker{
      margin-bottom:12px;
      color:var(--muted);
      font-size:12px;
      line-height:1;
      letter-spacing:.24em;
      text-transform:uppercase;
      font-weight:800;
    }
    .case-title{
      margin:0;
      font-size:clamp(34px,4.2vw,64px);
      line-height:.98;
      letter-spacing:-.03em;
    }
    .case-desc{
      max-width:520px;
      margin:0;
      color:#5f5a51;
      line-height:1.75;
      font-size:15px;
    }
    .interaction-case-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:22px;
    }
    .interaction-case-card{
      display:flex;
      flex-direction:column;
      min-height:100%;
      overflow:hidden;
      border:1px solid var(--line);
      border-radius:30px;
      background:rgba(255,255,255,.72);
      box-shadow:var(--shadow);
      transition:transform .28s ease, box-shadow .28s ease, border-color .28s ease;
    }
    .interaction-case-card:hover{
      transform:translateY(-4px);
      border-color:#c8c1b4;
      box-shadow:0 24px 60px rgba(0,0,0,.10);
    }
    .interaction-case-thumb{
      width:100%;
      aspect-ratio:1.35/1;
      background:#ece8df;
      overflow:hidden;
    }
    .interaction-case-thumb img{
      width:100%;
      height:100%;
      object-fit:cover;
      display:block;
    }
    .plant-color-thumb{
      position:relative;
      width:100%;
      height:100%;
      display:grid;
      grid-template-columns:repeat(8,1fr);
      gap:6px;
      padding:24px;
      background:
        radial-gradient(circle at 15% 18%, rgba(232,201,106,.34), transparent 24%),
        radial-gradient(circle at 82% 76%, rgba(184,200,160,.34), transparent 26%),
        #f7f5ef;
    }
    .plant-color-thumb span{
      border-radius:14px;
      border:1px solid rgba(22,22,22,.07);
      box-shadow:0 8px 18px rgba(35,30,22,.06);
    }
    .plant-color-thumb::after{
      content:"52 WEEK PLANT COLORS";
      position:absolute;
      left:24px;
      bottom:22px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(222,217,207,.86);
      color:#4f4b46;
      font-size:11px;
      line-height:1;
      letter-spacing:.16em;
      font-weight:800;
      backdrop-filter:blur(12px);
    }
    .interaction-case-body{
      padding:24px 24px 26px;
      display:flex;
      flex-direction:column;
      gap:14px;
      flex:1;
    }
    .interaction-case-type{
      color:var(--muted);
      font-size:11px;
      letter-spacing:.22em;
      text-transform:uppercase;
      font-weight:800;
    }
    .interaction-case-card h3{
      margin:0;
      font-size:26px;
      line-height:1.15;
      letter-spacing:-.02em;
    }
    .interaction-case-card p{
      margin:0;
      color:#6d675d;
      font-size:14px;
      line-height:1.75;
    }
    .case-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:auto;
    }
    .case-tags span{
      display:inline-flex;
      align-items:center;
      min-height:28px;
      padding:6px 10px;
      border:1px solid #ded9cf;
      border-radius:999px;
      background:#f7f6f2;
      color:#676158;
      font-size:12px;
      line-height:1;
    }
    .case-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:4px;
    }
    .case-link,
    .case-note{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:42px;
      padding:11px 15px;
      border-radius:999px;
      font-size:13px;
      line-height:1;
    }
    .case-link{
      background:#111;
      color:#fff;
      border:1px solid #111;
    }
    .case-note{
      border:1px solid var(--line);
      color:#514c45;
      background:rgba(255,255,255,.56);
    }
    @media(max-width:900px){
      .interaction-cases{padding:26px 18px 72px !important;}
      .case-head{display:block;padding-top:38px;}
      .case-desc{margin-top:16px;}
      .interaction-case-grid{grid-template-columns:1fr;}
    }


  :root {
    --bg:#f7f5ef;
    --paper:#fffdfa;
    --paper-soft:#f1eee7;
    --ink:#161616;
    --muted:#7b7770;
    --line:#dfd9ce;
    --line-soft:#ebe5da;
    --shadow:0 24px 70px rgba(35,30,22,.10);
    --radius:28px;
  }
  * { box-sizing:border-box; }
  body {
    margin:0;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB",Arial,sans-serif;
    background:
      radial-gradient(circle at 12% 8%, rgba(238,217,168,.36), transparent 24%),
      radial-gradient(circle at 88% 22%, rgba(189,203,164,.28), transparent 26%),
      var(--bg);
    color:var(--ink);
    min-height:100vh;
  }
  .pc-page { max-width:1440px; margin:0 auto; padding:38px 48px 64px; }
  .pc-top { display:flex; justify-content:space-between; align-items:center; gap:24px; margin-bottom:54px; }
  .pc-brand { display:flex; align-items:center; gap:18px; letter-spacing:.42em; font-size:15px; }
  .pc-logo { width:54px; height:54px; border:1px solid var(--line); border-radius:18px; display:grid; place-items:center; background:rgba(255,255,255,.48); }
  .pc-logo::before { content:""; width:24px; height:30px; border:3px solid #111; border-radius:50% 50% 44% 44%; transform:rotate(-12deg); box-shadow:22px -1px 0 -2px #f7f5ef, 22px -1px 0 1px #111; }
  .pc-nav { display:flex; gap:10px; align-items:center; color:var(--muted); font-size:14px; }
  .pc-pill { border:1px solid var(--line); border-radius:999px; padding:11px 18px; background:rgba(255,255,255,.42); }
  .pc-hero { display:grid; grid-template-columns:1fr auto; gap:32px; align-items:end; margin-bottom:32px; }
  .pc-kicker { color:#9c968d; letter-spacing:.2em; font-weight:700; font-size:13px; margin-bottom:16px; text-transform:uppercase; }
  h1 { font-size:clamp(48px,7vw,112px); line-height:.92; letter-spacing:-.07em; margin:0 0 18px; }
  .pc-subtitle { max-width:760px; color:#4f4b46; font-size:18px; line-height:1.8; margin:0; }
  .pc-hero-card { width:310px; border:1px solid var(--line); border-radius:24px; background:rgba(255,255,255,.52); padding:18px; box-shadow:0 12px 42px rgba(30,25,18,.06); }
  .pc-hero-card-title { font-size:13px; color:var(--muted); margin-bottom:12px; }
  .pc-mini-strip { display:flex; height:54px; overflow:hidden; border-radius:16px; border:1px solid var(--line-soft); }
  .pc-mini-strip span { flex:1; }
  .pc-layout { display:grid; grid-template-columns:minmax(0,1fr) 390px; gap:28px; align-items:stretch; }
  .pc-board { border:1px solid var(--line); border-radius:var(--radius); background:rgba(255,255,255,.58); box-shadow:var(--shadow); padding:28px; min-height:690px; }
  .pc-board-head { display:flex; justify-content:space-between; gap:20px; align-items:flex-start; padding-bottom:24px; border-bottom:1px solid var(--line-soft); margin-bottom:24px; }
  .pc-section-title { margin:0; font-size:20px; letter-spacing:-.02em; }
  .pc-section-desc { margin:8px 0 0; color:var(--muted); line-height:1.7; font-size:14px; }
  .pc-season-tabs { display:flex; flex-wrap:wrap; gap:8px; justify-content:flex-end; }
  .pc-season-tab { border:1px solid var(--line); border-radius:999px; background:#fffbf6; padding:9px 14px; font-size:13px; color:#4f4b46; cursor:pointer; }
  .pc-season-tab.active { background:#111; color:#fff; border-color:#111; }
  .season-row { scroll-margin-top:32px; margin-bottom:26px; }
  .season-meta { display:flex; align-items:center; justify-content:space-between; margin-bottom:10px; color:var(--muted); font-size:13px; }
  .season-label { letter-spacing:.12em; text-transform:uppercase; font-weight:700; }
  .cal-grid { display:grid; grid-template-columns:repeat(13, minmax(28px,1fr)); gap:8px; }
  .cal-cell {
    aspect-ratio:1;
    border-radius:12px;
    cursor:pointer;
    position:relative;
    border:1px solid rgba(22,22,22,.07);
    transition:transform .18s ease, box-shadow .18s ease, border-radius .18s ease;
    isolation:isolate;
  }
  .cal-cell::after {
    content:attr(data-tip);
    position:absolute;
    left:50%; bottom:calc(100% + 10px);
    transform:translateX(-50%) translateY(4px);
    opacity:0; pointer-events:none;
    white-space:nowrap;
    background:#171716; color:white;
    padding:7px 10px;
    border-radius:999px;
    font-size:12px;
    box-shadow:0 10px 24px rgba(0,0,0,.18);
    transition:.16s ease;
    z-index:8;
  }
  .cal-cell:hover { transform:scale(1.18); border-radius:16px; box-shadow:0 14px 30px rgba(22,22,22,.18); z-index:5; }
  .cal-cell:hover::after { opacity:1; transform:translateX(-50%) translateY(0); }
  .cal-cell.active { outline:3px solid #151515; outline-offset:3px; transform:scale(1.08); z-index:4; }
  .pc-detail { position:sticky; top:24px; align-self:stretch; min-height:690px; border:1px solid var(--line); border-radius:var(--radius); background:rgba(255,253,250,.82); box-shadow:var(--shadow); overflow:hidden; display:flex; flex-direction:column; }
  .pc-detail-empty { flex:1; min-height:520px; display:flex; align-items:center; justify-content:center; text-align:center; padding:44px; color:var(--muted); line-height:1.8; }
  .pc-detail-content { display:none; }
  .pc-detail.visible .pc-detail-empty { display:none; }
  .pc-detail.visible .pc-detail-content { display:flex; flex-direction:column; flex:1; }
  .detail-hero { height:220px; padding:20px; display:flex; flex-direction:column; justify-content:space-between; border-bottom:1px solid rgba(255,255,255,.35); }
  .detail-week { align-self:flex-start; border:1px solid rgba(255,255,255,.5); background:rgba(255,255,255,.28); backdrop-filter:blur(12px); border-radius:999px; padding:7px 12px; font-size:12px; color:rgba(0,0,0,.66); }
  .detail-hex-big { align-self:flex-end; background:rgba(255,255,255,.82); border:1px solid rgba(0,0,0,.08); border-radius:999px; padding:10px 14px; font-family:ui-monospace, SFMono-Regular, Menlo, monospace; font-size:13px; cursor:pointer; }
  .detail-body { padding:24px; flex:1; display:flex; flex-direction:column; }
  .plant-name { font-size:30px; line-height:1.1; letter-spacing:-.04em; margin:0; }
  .plant-latin { margin-top:7px; color:#9b9488; font-style:italic; font-size:13px; }
  .tags { display:flex; flex-wrap:wrap; gap:8px; margin:18px 0; }
  .tag { border:1px solid var(--line); background:#f8f4ed; border-radius:999px; padding:7px 11px; color:#5e584f; font-size:12px; }
  .desc { color:#575047; line-height:1.85; font-size:14px; margin:0; }
  .detail-note { margin-top:14px; color:#9b9488; font-size:12px; line-height:1.65; }
  .detail-subhead { margin:24px 0 10px; color:#9b9488; font-size:12px; letter-spacing:.12em; text-transform:uppercase; }
  .pairs { display:grid; grid-template-columns:repeat(4,1fr); gap:8px; }
  .pair-swatch { height:58px; border-radius:14px; border:1px solid rgba(0,0,0,.08); cursor:pointer; position:relative; }
  .pair-swatch::after { content:attr(data-hex); position:absolute; left:8px; bottom:8px; color:rgba(0,0,0,.54); font-family:ui-monospace,monospace; font-size:10px; background:rgba(255,255,255,.62); border-radius:999px; padding:3px 5px; opacity:0; transition:.14s ease; }
  .pair-swatch:hover::after { opacity:1; }
  .pc-actions { display:flex; gap:8px; margin-top:auto; padding-top:24px; }
  .pc-btn { border:1px solid var(--line); background:#fffaf2; border-radius:999px; padding:10px 14px; font-size:13px; cursor:pointer; color:#191816; }
  .pc-btn.primary { background:#111; color:#fff; border-color:#111; }
  .pc-toast { position:fixed; left:50%; bottom:28px; transform:translateX(-50%) translateY(14px); opacity:0; pointer-events:none; background:#141414; color:#fff; border-radius:999px; padding:12px 18px; font-size:13px; transition:.18s ease; z-index:20; }
  .pc-toast.show { opacity:1; transform:translateX(-50%) translateY(0); }

    .pc-back-wrap{
      max-width:1500px;
      margin:0 auto 22px;
      display:flex;
      align-items:center;
    }
    .pc-back-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border:1px solid var(--line);
      border-radius:999px;
      padding:10px 15px;
      background:rgba(255,255,255,.52);
      color:#4f4b46;
      font-size:13px;
      line-height:1;
      box-shadow:0 10px 30px rgba(30,25,18,.04);
      transition:transform .16s ease, background .16s ease, border-color .16s ease;
    }
    .pc-back-link:hover{
      background:#fffaf2;
      border-color:#cfc6b8;
      transform:translateY(-1px);
    }
  @media (max-width:980px) {
    .pc-page { padding:24px 18px 42px; }
    .pc-top { margin-bottom:36px; }
    .pc-nav { display:none; }
    .pc-hero { grid-template-columns:1fr; }
    .pc-hero-card { width:100%; }
    .pc-layout { grid-template-columns:1fr; }
    .pc-board, .pc-detail { min-height:auto; }
    .pc-detail { position:relative; top:auto; }
    .pc-board-head { flex-direction:column; }
    .pc-season-tabs { justify-content:flex-start; }
    .cal-grid { gap:6px; }
  }
  @media (max-width:560px) {
    h1 { font-size:48px; }
    .pc-board { padding:18px; border-radius:22px; }
    .cal-grid { grid-template-columns:repeat(7, 1fr); }
    .pc-brand { font-size:12px; letter-spacing:.28em; }
    .pc-logo { width:46px; height:46px; }
  }


/* Integrated page spacing: use existing BaoLong Lab header; keep plant tool content below it */
.pc-page{padding-top:72px;}
@media(max-width:900px){.pc-page{padding-top:42px;}}