/* =========================================================
   TF-Farm — design system
   ========================================================= */
:root{
  --green:#2f7d3a; --green-600:#25682f; --green-700:#1d5426;
  --green-050:#eef6ec; --green-100:#dcecd6;
  --cream:#faf7ef;
  --accent:#f2793d; --accent-600:#df6329;
  --ink:#25302a; --muted:#71827a; --line:#e6ede2;
  --bg:#f6faf3; --card:#ffffff;
  --danger:#d24a3f; --info:#2f79c0;
  --radius:16px; --radius-sm:10px;
  --shadow:0 6px 24px rgba(31,64,38,.08);
  --shadow-lg:0 14px 40px rgba(31,64,38,.14);
  --sans:"Noto Sans JP",-apple-system,"Hiragino Kaku Gothic ProN",sans-serif;
  --round:"Zen Maru Gothic","Noto Sans JP",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.7;
  font-size:15px;-webkit-font-smoothing:antialiased}
a{color:var(--green-600);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
h1,h2,h3{font-family:var(--round);letter-spacing:.01em}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:20px;padding:12px 22px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:9px;font-family:var(--round);font-weight:700;
  font-size:1.32rem;color:var(--green-700);white-space:nowrap}
.logo:hover{text-decoration:none;opacity:.9}
.logo-mark{display:block;border-radius:9px}
.search{flex:1 1 280px;display:flex;min-width:200px;background:var(--green-050);
  border:1.5px solid transparent;border-radius:999px;overflow:hidden;transition:.15s}
.search:focus-within{border-color:var(--green);background:#fff}
.search input{flex:1;border:none;background:transparent;padding:11px 18px;font-size:.95rem;font-family:inherit;outline:none}
.search button{border:none;background:var(--green);color:#fff;padding:0 22px;cursor:pointer;font-weight:700;font-family:var(--round)}
.search button:hover{background:var(--green-600)}
.user-nav{display:flex;align-items:center;gap:16px}
.nav-link{color:var(--ink);font-size:.92rem;font-weight:500}
.nav-cart{position:relative;color:var(--ink);display:flex}
.nav-cart:hover{color:var(--green)}
.cart-count{position:absolute;top:-8px;right:-9px;background:var(--accent);color:#fff;
  border-radius:999px;font-size:.68rem;font-weight:700;min-width:18px;height:18px;
  display:flex;align-items:center;justify-content:center;padding:0 4px}
.btn-mini{background:var(--green);color:#fff;padding:8px 15px;border-radius:999px;font-size:.88rem;font-weight:700;font-family:var(--round)}
.btn-mini:hover{background:var(--green-600);text-decoration:none}
.inline-form{display:inline;margin:0}
.linklike{background:none;border:none;color:var(--muted);cursor:pointer;font:inherit;padding:0;font-size:.9rem}
.linklike:hover{text-decoration:underline;color:var(--ink)}

/* ---------- flash ---------- */
.flashes{margin-top:16px}
.flash{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:8px;font-size:.92rem;font-weight:500;border:1px solid transparent}
.flash-info{background:#eaf3fb;color:#1f5f9e;border-color:#d3e6f6}
.flash-success{background:var(--green-050);color:var(--green-700);border-color:var(--green-100)}
.flash-error{background:#fdecea;color:var(--danger);border-color:#f6d5d1}

main{padding:30px 22px 72px;min-height:52vh}

/* ---------- headings ---------- */
.page-title{font-size:1.6rem;color:var(--ink);margin:0 0 22px}
.section-title{font-size:1.15rem;color:var(--green-700);margin:28px 0 14px;display:flex;align-items:center;gap:8px}
.section-title::before{content:"";width:8px;height:20px;border-radius:4px;background:var(--green);display:inline-block}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:
   radial-gradient(120% 120% at 88% 10%,#eafbe6 0%,transparent 55%),
   linear-gradient(135deg,#f3fbef,#e6f4e0);
  border:1px solid var(--green-100);border-radius:24px;padding:36px 40px;margin-bottom:30px;
  display:flex;align-items:center;gap:24px}
.hero-text{flex:1;min-width:0}
.hero h1{margin:0 0 10px;color:var(--green-700);font-size:1.9rem;line-height:1.35}
.hero p{margin:0 0 18px;color:#4c6152;font-size:1.02rem}
.hero .btn{box-shadow:var(--shadow)}
.hero-mascot{flex:none;filter:drop-shadow(0 10px 16px rgba(31,64,38,.14))}
.hero-blob{position:absolute;inset:auto -60px -80px auto;width:220px;height:220px;
  background:radial-gradient(circle,#d8f0cf,transparent 70%);z-index:0}
.mascot{display:block}

/* ---------- category chips ---------- */
.category-bar{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:24px}
.category-bar a{background:#fff;border:1.5px solid var(--line);border-radius:999px;
  padding:7px 17px;font-size:.9rem;color:var(--ink);font-weight:500;transition:.14s}
.category-bar a:hover{border-color:var(--green);color:var(--green-700);text-decoration:none}
.category-bar a.active{background:var(--green);color:#fff;border-color:var(--green)}

/* ---------- product grid / cards ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;transition:transform .16s,box-shadow .16s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);text-decoration:none}
.card .thumb{aspect-ratio:4/3;background:var(--green-050);display:flex;align-items:center;justify-content:center;font-size:2.8rem;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .body{padding:14px 16px 18px;display:flex;flex-direction:column;gap:5px;flex:1}
.card .cat{font-size:.72rem;color:var(--green-600);font-weight:700;letter-spacing:.03em}
.card .name{font-weight:700;color:var(--ink);font-family:var(--round);line-height:1.4}
.card .origin{font-size:.8rem;color:var(--muted)}
.card .price{margin-top:auto;font-size:1.2rem;font-weight:700;color:var(--ink);font-family:var(--round)}
.card .price .strike{color:var(--muted);font-weight:400;font-size:.82rem;text-decoration:line-through;margin-right:6px}
.badge{display:inline-block;font-size:.68rem;font-weight:700;padding:2px 8px;border-radius:6px;vertical-align:middle}
.badge-sale{background:var(--accent);color:#fff}
.badge-soldout{background:#98a8a0;color:#fff}

/* ---------- product detail ---------- */
.breadcrumb{font-size:.82rem;color:var(--muted);margin-bottom:14px}
.detail{display:grid;grid-template-columns:1fr 1fr;gap:38px}
.detail .gallery{background:var(--green-050);border-radius:var(--radius);aspect-ratio:1;
  display:flex;align-items:center;justify-content:center;font-size:5rem;overflow:hidden;border:1px solid var(--line)}
.detail .gallery img{width:100%;height:100%;object-fit:cover}
.detail .info h1{margin:0 0 8px;color:var(--ink);font-size:1.6rem}
.detail .meta{color:var(--muted);font-size:.9rem;margin-bottom:12px}
.detail .price-lg{font-size:2rem;font-weight:700;color:var(--ink);font-family:var(--round);margin:12px 0}
.detail .desc{white-space:pre-wrap;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px;margin:16px 0;font-size:.94rem}
.spec-table{width:100%;border-collapse:collapse;margin:14px 0}
.spec-table th,.spec-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-size:.9rem}
.spec-table th{width:34%;color:var(--muted);font-weight:600}

/* ---------- buttons ---------- */
.btn{display:inline-block;background:var(--green);color:#fff;border:none;border-radius:999px;
  padding:12px 26px;font-size:1rem;font-weight:700;font-family:var(--round);cursor:pointer;text-align:center;transition:.15s}
.btn:hover{background:var(--green-600);text-decoration:none;transform:translateY(-1px)}
.btn-accent{background:var(--accent)}
.btn-accent:hover{background:var(--accent-600)}
.btn-outline{background:#fff;color:var(--green-700);border:1.5px solid var(--green)}
.btn-outline:hover{background:var(--green-050)}
.btn-block{display:block;width:100%}
.btn[disabled],.btn.disabled{background:#b6c3bc;cursor:not-allowed;transform:none}
.qty{width:66px;padding:9px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-family:inherit}

/* ---------- forms ---------- */
.form-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;max-width:460px;margin:0 auto;box-shadow:var(--shadow)}
.form-card.wide{max-width:760px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.86rem;color:var(--ink);font-weight:500;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:11px 13px;border:1.5px solid var(--line);
  border-radius:var(--radius-sm);font-size:.95rem;font-family:inherit;background:#fff;transition:.14s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-050)}
.field textarea{min-height:120px;resize:vertical}
.field .hint{font-size:.78rem;color:var(--muted);margin-top:5px}
.form-actions{margin-top:22px}
.checkbox-row{display:flex;align-items:flex-start;gap:9px;font-size:.9rem}
.checkbox-row input{width:auto;margin-top:5px}
.form-error{background:#fdecea;color:var(--danger);padding:11px 15px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:.9rem;border:1px solid #f6d5d1}
.form-switch{text-align:center;margin-top:18px;font-size:.9rem;color:var(--muted)}

/* ---------- tables ---------- */
.data-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--card);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.data-table th,.data-table td{padding:13px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:.9rem;vertical-align:middle}
.data-table th{background:var(--green-050);color:var(--green-700);font-weight:700;font-family:var(--round)}
.data-table tr:last-child td{border-bottom:none}
.data-table tbody tr:hover{background:#fbfdfa}
.text-right{text-align:right}.text-center{text-align:center}.muted{color:var(--muted)}

/* ---------- cart summary ---------- */
.summary{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.summary-row{display:flex;justify-content:space-between;padding:7px 0;font-size:.94rem}
.summary-total{font-size:1.3rem;font-weight:700;color:var(--ink);font-family:var(--round);border-top:1px solid var(--line);margin-top:8px;padding-top:13px}
.layout-2col{display:grid;grid-template-columns:1fr 340px;gap:28px;align-items:start}

/* ---------- pills ---------- */
.pill{display:inline-block;padding:3px 11px;border-radius:999px;font-size:.76rem;font-weight:700}
.pill-pending{background:#fff2e2;color:#c9691a}
.pill-published{background:var(--green-050);color:var(--green-700)}
.pill-rejected{background:#fdecea;color:var(--danger)}
.pill-paid{background:#eaf3fb;color:var(--info)}
.pill-shipped{background:#efeafc;color:#6a45c0}
.pill-draft{background:#eef1ef;color:#5a6a62}

/* ---------- prose / legal ---------- */
.prose{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px;max-width:860px;box-shadow:var(--shadow)}
.prose h1{color:var(--green-700);font-size:1.55rem;margin-top:0}
.prose h2{font-size:1.12rem;margin-top:28px;color:var(--ink)}
.prose p,.prose li{font-size:.94rem}
.legal-table{width:100%;border-collapse:collapse}
.legal-table th,.legal-table td{text-align:left;padding:13px 15px;border-bottom:1px solid var(--line);font-size:.92rem;vertical-align:top}
.legal-table th{width:30%;color:var(--muted);font-weight:600;background:#fafbf9}
.ph-badge{display:inline-block;background:#fff2e2;color:#c9691a;font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:6px;margin-left:6px}
.note{font-size:.8rem;color:var(--muted);margin-top:4px}

/* ---------- dashboard ---------- */
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:16px;margin-bottom:26px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow)}
.stat .num{font-size:1.9rem;font-weight:700;color:var(--green-700);font-family:var(--round)}
.stat .label{font-size:.82rem;color:var(--muted)}
.empty{text-align:center;color:var(--muted);padding:56px 20px;display:flex;flex-direction:column;align-items:center;gap:14px}
.admin-tabs{display:flex;gap:6px;margin-bottom:22px;flex-wrap:wrap;border-bottom:2px solid var(--line)}
.admin-tabs a{padding:10px 18px;font-size:.92rem;color:var(--muted);font-weight:500;border-bottom:2px solid transparent;margin-bottom:-2px}
.admin-tabs a:hover{color:var(--green-700);text-decoration:none}
.admin-tabs a.active{color:var(--green-700);border-color:var(--green);font-weight:700}

/* ---------- footer ---------- */
.site-footer{background:#1f2a23;color:#cdd8cf;padding:40px 0 22px;margin-top:40px}
.footer-inner{display:flex;justify-content:space-between;gap:26px;flex-wrap:wrap;align-items:flex-start}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-brand img{background:#fff;border-radius:11px;padding:2px}
.footer-logo{font-family:var(--round);font-weight:700;font-size:1.2rem;color:#fff}
.footer-tag{font-size:.82rem;color:#9fb0a4}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links a{color:#cdd8cf;font-size:.88rem}
.footer-links a:hover{color:#fff}
.footer-copy{text-align:center;font-size:.78rem;color:#8fa094;margin-top:26px;border-top:1px solid #33413a;padding-top:16px}

@media (max-width:760px){
  .detail{grid-template-columns:1fr;gap:22px}
  .layout-2col{grid-template-columns:1fr}
  .hero{padding:26px 24px}
  .hero h1{font-size:1.5rem}
  .hero-mascot{display:none}
  .header-inner{gap:12px}
  .page-title{font-size:1.35rem}
}