/* CONGCU_ONG_v1 — bộ công cụ nuôi ong dú cho ongdu.org + ongvu.com (port từ ongdu-hub
   mk-ong.css OD_CONGCU_v1, đổi sang thang chữ golden master: thân 16px). Màu nhấn ăn
   --brand của từng site (BRAND_COLOR_VAR_v1 trong base.php). */
.od-cc{--o-spice:var(--brand,#B45309);--o-gold:#E0A81C;--o-leaf:#4E8F3A;--o-cacao:#2A1D10;
  max-width:760px;margin:0 auto;color:#2A1D10;font-size:16px;line-height:1.65}
.od-cc.rong{max-width:1040px}
.cc-trang{padding-top:20px;padding-bottom:20px}
.od-cc a{color:inherit;text-decoration:none}
.cc-duong{color:#8A7B6B;margin-bottom:12px;font-size:14px}
.cc-duong a{color:var(--o-spice);font-weight:600}
.cc-dau h1,.cc-tu h1{font-weight:800;margin:0 0 8px;font-size:clamp(24px,4.5vw,32px);line-height:1.25}
.cc-dau p{color:#5A4636;margin:0 0 18px}

/* Lưới ô công cụ */
.cc-luoi{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.cc-o{display:block;padding:16px;border:1px solid #E4DACA;border-radius:12px;background:#fff;transition:transform .15s,box-shadow .15s}
.cc-o:hover{transform:translateY(-2px);box-shadow:0 8px 20px -10px rgba(42,29,16,.25)}
.cc-o .e{display:block;margin-bottom:8px}
.cc-o .n{display:block;font-weight:700;margin-bottom:3px;color:#2A1D10}
.cc-o .m{display:block;color:#7A6C5D;font-size:14px;line-height:1.5}
.cc-luoi .cc-o:first-child{grid-column:1/-1;background:linear-gradient(140deg,#2A1D10,var(--o-spice));border-color:var(--o-spice)}
.cc-luoi .cc-o:first-child .n{color:#fff}
.cc-luoi .cc-o:first-child .m{color:rgba(255,255,255,.78)}
.ccic{width:24px;height:24px;display:block;color:var(--o-spice)}
.cc-luoi .cc-o:first-child .ccic{color:var(--o-gold)}
@media (min-width:860px){.cc-luoi{grid-template-columns:repeat(3,1fr)}.cc-luoi .cc-o:first-child{grid-column:span 1}}

/* Ô tìm, nút */
.cc-tim{display:flex;gap:8px;margin-bottom:20px}
.cc-tim input{flex:1;min-width:0;padding:10px 14px;border:1px solid #E0D5C0;border-radius:9px;font:inherit;background:#fff}
.cc-tim button,.cc-form button,.cc-tick button{padding:10px 20px;border:0;border-radius:9px;
  background:var(--o-spice);color:#fff;font:inherit;font-weight:700;cursor:pointer}

.cc-nhom{letter-spacing:.06em;text-transform:uppercase;color:#8A7B6B;margin:24px 0 10px;font-weight:700;font-size:14px}
.od-cc .cc-tuds{list-style:none;margin:0;padding:0}
.od-cc .cc-tuds li{margin:0;border-bottom:1px solid #EFE6D6}
.od-cc .cc-tuds li:last-child{border-bottom:0}
.cc-tuds a{display:block;padding:10px 2px}
.cc-tuds b{display:block;font-weight:700;margin-bottom:2px}
.cc-tuds span{display:block;color:#7A6C5D;font-size:14.5px}
.cc-tuds li.dang b{color:var(--o-spice)}

.cc-tu h1 i{font-weight:400;color:#8A7B6B;font-style:italic;font-size:.7em}
.cc-tu .nh{display:inline-block;font-weight:700;color:var(--o-spice);background:#FBF0DC;border-radius:999px;padding:2px 12px;margin-bottom:14px;font-size:14px}
.cc-tu .ng{margin-bottom:16px}
.cc-tu .gc,.cc-tu .nh-lam{padding:12px 16px;border-radius:10px;margin-bottom:12px}
.cc-tu .gc{background:#FBF4E6;border-left:3px solid var(--o-gold)}
.cc-tu .nh-lam{background:#FBEEE9;border-left:3px solid var(--o-spice)}
.cc-tu .gc > b,.cc-tu .nh-lam > b{display:block;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px;font-size:13.5px}
.cc-tu p{margin:0}

.cc-form{display:grid;gap:12px;padding:16px;border:1px solid #E4DACA;border-radius:12px;background:#fff;margin-bottom:18px}
.cc-form label{display:block;font-weight:600}
.cc-form input[type=number],.cc-form select{width:100%;margin-top:6px;padding:9px 12px;border:1px solid #E0D5C0;border-radius:8px;font:inherit;background:#fff}
.cc-form label.tick{display:flex;align-items:center;gap:8px;font-weight:500}
.cc-form label.tick input{margin:0}

.cc-kq{display:grid;gap:12px;margin-bottom:18px}
.cc-kq .o{padding:16px;border-radius:12px;background:#fff;border:1px solid #E4DACA}
.cc-kq .o.chinh{background:#2A1D10;border-color:#2A1D10;color:#FAF3E4}
.cc-kq .nh{display:block;text-transform:uppercase;letter-spacing:.05em;color:#8A7B6B;margin-bottom:5px;font-size:13px}
.cc-kq .o.chinh .nh{color:rgba(250,243,228,.7)}
.cc-kq b{display:block;font-weight:800;font-size:22px;line-height:1.25}
.cc-kq .o.chinh b{color:var(--o-gold)}
.cc-kq i{display:block;font-style:normal;color:#8A7B6B;margin-top:4px;font-size:14px}
.cc-kq .o.chinh i{color:rgba(250,243,228,.65)}

.cc-bang{overflow-x:auto;margin-bottom:18px}
.cc-bang table{width:100%;border-collapse:collapse;font-size:14.5px;background:#fff}
.cc-bang th,.cc-bang td{padding:9px 10px;border-bottom:1px solid #EFE6D6;text-align:left;vertical-align:top}
.cc-bang th{color:#8A7B6B;font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.cc-bang .p{display:block;color:#8A7B6B;font-size:13px}
.cc-bang .kh{color:#B0A08E}
.cc-bang tr.mo td{color:#7A6C5D}

.cc-luu,.cc-gia{padding:16px;border-radius:12px;background:#FBF4E6;margin-bottom:16px}
.cc-gia{background:#fff;border:1px solid #E4DACA}
.cc-luu > b,.cc-gia > b{display:block;margin-bottom:6px}
.cc-luu ul,.cc-gia ul{margin:0;padding-left:20px;list-style:disc}
.cc-luu li,.cc-gia li{margin-bottom:6px}
.cc-gia li.nh{color:#8A7B6B;list-style:none;margin-left:-20px;font-size:14px}
.cc-gia a{color:var(--o-spice);font-weight:600;text-decoration:underline}

.cc-tick{display:grid;gap:2px;padding:14px;border:1px solid #E4DACA;border-radius:12px;background:#fff;margin-bottom:18px}
.cc-tick label{display:flex;align-items:flex-start;gap:10px;padding:7px 4px;border-bottom:1px solid #F3ECE0;cursor:pointer}
.cc-tick label:last-of-type{border-bottom:0}
.cc-tick input{margin:5px 0 0}
.cc-tick button{margin-top:10px;justify-self:start}

.cc-nn{padding:12px 16px;border-radius:10px;background:#fff;border:1px solid #E4DACA;margin-bottom:10px}
.cc-nn.dau{border-color:var(--o-spice);background:#FFFDF8}
.cc-nn .tt{font-weight:700;margin-bottom:5px;display:flex;flex-wrap:wrap;align-items:baseline;gap:8px}
.cc-nn .kh{font-weight:600;color:#8A7B6B;background:#F3ECE0;border-radius:999px;padding:1px 9px;font-size:13px}
.cc-nn p{margin:0;color:#5A4636}

.cc-thang{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.cc-thang a{width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:1px solid #E0D5C0;border-radius:9px;background:#fff;font-weight:600}
.cc-thang a.dang{background:var(--o-spice);border-color:var(--o-spice);color:#fff}
.cc-mua{display:inline-block;font-weight:700;color:var(--o-spice);background:#FBF0DC;border-radius:999px;padding:2px 12px;margin-bottom:10px;font-size:14px}
.cc-tom{margin:0 0 16px}
.cc-2cot{display:grid;gap:12px}
.cc-2cot>div{padding:12px 16px;border-radius:10px}
.cc-2cot .nen{background:#F1F6EC;border-left:3px solid var(--o-leaf)}
.cc-2cot .tranh{background:#FBEEE9;border-left:3px solid var(--o-spice)}
.cc-2cot > div > b{display:block;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;font-size:13.5px}
.cc-2cot ul{margin:0;padding-left:20px;list-style:disc}
.cc-2cot li{margin-bottom:4px}
.cc-trong{padding:14px;border-radius:10px;background:#FBF4E6}

.cc-moc{display:flex;flex-wrap:wrap;gap:8px}
.cc-moc a{padding:6px 14px;border:1px solid #E0D5C0;border-radius:999px;background:#fff;font-size:14.5px;font-weight:600}
.cc-moc a.dang{background:var(--o-spice);border-color:var(--o-spice);color:#fff}

@media (min-width:620px){
  .cc-kq{grid-template-columns:1fr 1fr 1fr}
  .cc-2cot{grid-template-columns:1fr 1fr}
  .cc-tick{grid-template-columns:1fr 1fr;column-gap:18px}
  .cc-tick button{grid-column:1/-1}
}