/* ===== GlamMe – tone A: Kem & Vàng ===== */
:root {
  --nen: #FBF8F1;
  --the: #FFFFFF;
  --chu: #141414;
  --chu-phu: #5C564A;
  --chu-phu-toi: #D9D2C3;
  --vang: #C89B3C;
  --vang-dam: #8A6514;
  --vien: #E3DACA;
  --be: #F1E6CC;
  --be-dam: #EADFCB;
  --vien-toi: #3A3630;
  --do: #B42318;
  --do-nhat: #FDECEA;
  --xanh: #1E6B3A;
  --xanh-nhat: #E6F4EA;
  --cam-nhat: #FFF4DE;
  --font-tieu-de: 'Playfair Display', Georgia, serif;
  --font-noi-dung: 'Inter', system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--nen); color: var(--chu); font-family: var(--font-noi-dung); font-size: 16px; line-height: 1.5; }
a { color: var(--chu); }
a:hover { color: #000; }
img { max-width: 100%; display: block; }
h1, h2, h3 { font-family: var(--font-tieu-de); font-weight: 600; line-height: 1.2; }
h1 { margin: 18px 0 16px; font-size: clamp(32px, 5vw, 52px); }
h2 { margin: 0; font-size: clamp(24px, 3.2vw, 32px); }
h3 { margin: 0; font-size: 22px; }
h1 i, h2 i { font-weight: 600; }
.khung { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.khung-hep { max-width: 760px; margin: 0 auto; padding: 0 20px; }
.an-di { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.phu { color: var(--chu-phu); font-size: 14px; }
.nho { font-size: 13px; }
.dong { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dong-giua { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.cot { display: flex; flex-direction: column; gap: 12px; }
.mt { margin-top: 16px; }
.mt-lon { margin-top: 32px; }
.sao { flex-shrink: 0; }

/* Thanh demo */
.thanh-demo { background: var(--chu); color: #fff; font-size: 13px; }
.thanh-demo .khung { display: flex; align-items: center; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; min-height: 40px; padding-top: 6px; padding-bottom: 6px; }
.thanh-demo b { color: var(--vang); }
.thanh-demo button { background: transparent; border: 1px solid #555; color: #fff; border-radius: 999px; min-height: 32px; padding: 0 12px; font: 500 13px var(--font-noi-dung); cursor: pointer; }
.thanh-demo button:hover { border-color: #fff; }

/* Logo */
.logo { display: inline-flex; align-items: flex-start; gap: 2px; font-family: var(--font-tieu-de); font-size: 28px; line-height: 1; text-decoration: none; color: var(--chu); }
.logo i { font-weight: 600; }
.logo span { font-weight: 500; }

/* Nút */
.nut { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 0 20px; border-radius: 999px; font: 600 15px var(--font-noi-dung); text-decoration: none; border: 1px solid var(--chu); cursor: pointer; background: transparent; color: var(--chu); }
.nut-den { background: var(--chu); color: #fff; }
.nut-den:hover { background: #000; color: #fff; }
.nut-vien:hover { background: var(--chu); color: #fff; }
.nut-nho { min-height: 36px; padding: 0 14px; font-size: 14px; }
.nut-do { border-color: var(--do); color: var(--do); }
.nut-do:hover { background: var(--do); color: #fff; }
.nut-xanh { border-color: var(--xanh); background: var(--xanh); color: #fff; }
.nut-xanh:hover { background: #154d2a; color: #fff; }
.nut-chu { border: none; background: none; padding: 0 4px; min-height: 36px; text-decoration: underline; font-weight: 500; }
.nut[disabled] { opacity: .45; cursor: not-allowed; }
.nut:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, label:focus-within { outline: 2px solid var(--vang); outline-offset: 2px; }

/* Đầu trang */
.dau-trang { position: sticky; top: 0; z-index: 20; background: var(--nen); border-bottom: 1px solid var(--vien); }
.dau-trang .khung { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.menu { display: flex; align-items: center; gap: 22px; font-weight: 500; }
.menu a:not(.nut) { text-decoration: none; padding: 10px 0; }
.menu a.dang-o { text-decoration: underline; text-decoration-color: var(--vang); text-decoration-thickness: 2px; text-underline-offset: 6px; }
.nut-menu { display: none; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--vien); background: var(--the); align-items: center; justify-content: center; cursor: pointer; }

/* Ô ảnh giữ chỗ */
.o-anh { border-radius: 20px; background: var(--be); display: flex; align-items: flex-end; padding: 14px; font-size: 13px; color: var(--chu-phu); overflow: hidden; position: relative; }
.o-anh.dam { background: var(--be-dam); }
.o-anh img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.anh-dai-dien { width: 64px; height: 64px; border-radius: 999px; overflow: hidden; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-family: var(--font-tieu-de); font-size: 26px; font-weight: 600; color: var(--chu); }
.anh-dai-dien img { width: 100%; height: 100%; object-fit: cover; }
.anh-dai-dien.lon { width: 104px; height: 104px; font-size: 40px; border: 3px solid var(--the); }

/* Huy hiệu */
.huy-hieu { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px; border-radius: 999px; border: 1px solid var(--vang); font-size: 12px; font-weight: 600; white-space: nowrap; background: var(--the); }
.nhan { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px; background: var(--be); font-size: 12px; font-weight: 600; white-space: nowrap; }
.nhan-xanh { background: var(--xanh-nhat); color: var(--xanh); }
.nhan-do { background: var(--do-nhat); color: var(--do); }
.nhan-cam { background: var(--cam-nhat); color: var(--vang-dam); }
.nhan-den { background: var(--chu); color: #fff; }

/* Trang chủ */
.mo-dau { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: center; padding: 48px 0 56px; }
.nhan-xac-minh { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--vang); font-size: 13px; font-weight: 500; }
.mo-ta { margin: 0 0 24px; font-size: 18px; color: var(--chu-phu); max-width: 520px; }
.o-tim { display: flex; gap: 10px; padding: 10px; border-radius: 18px; background: var(--the); border: 1px solid var(--vien); max-width: 620px; }
.o-tim .truong-tim { flex: 2; display: flex; flex-direction: column; gap: 2px; padding: 4px 8px; min-width: 0; }
.o-tim .truong-tim + .truong-tim { flex: 1; border-left: 1px solid var(--vien); }
.o-tim label { font-size: 12px; font-weight: 600; color: var(--chu-phu); }
.o-tim input, .o-tim select { border: none; outline: none; min-height: 32px; padding: 0; font: 400 16px var(--font-noi-dung); color: var(--chu); background: transparent; width: 100%; }
.o-tim button { flex: 0 0 auto; min-height: 52px; padding: 0 28px; border-radius: 12px; border: none; background: var(--chu); color: #fff; font: 600 16px var(--font-noi-dung); cursor: pointer; }
.goi-y { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.goi-y a { display: inline-flex; align-items: center; min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--vien); background: var(--the); font-size: 14px; font-weight: 500; text-decoration: none; }
.goi-y a:hover { border-color: var(--chu); }
.anh-mo-dau { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; height: 440px; }
.anh-mo-dau .cot-anh { display: grid; grid-template-rows: 1fr 1fr; gap: 14px; }
.o-coc { border-radius: 20px; background: var(--chu); color: #fff; padding: 20px; display: flex; flex-direction: column; justify-content: space-between; }
.o-coc p { margin: 0; font-family: var(--font-tieu-de); font-size: 21px; line-height: 1.3; }
.dong-tieu-de { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 24px; }
.dong-tieu-de p { margin: 6px 0 0; color: var(--chu-phu); }
.xem-tat-ca { font-weight: 600; padding: 10px 0; }
.phan { padding-top: 56px; padding-bottom: 56px; }
.phan-trang { background: var(--the); border-top: 1px solid var(--vien); border-bottom: 1px solid var(--vien); }
.phan-toi { background: var(--chu); color: #fff; }
.danh-muc { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 24px; }
.the-danh-muc { padding: 24px; border-radius: 20px; background: var(--the); border: 1px solid var(--vien); text-decoration: none; display: flex; flex-direction: column; gap: 10px; }
.the-danh-muc:hover { border-color: var(--chu); }
.the-danh-muc strong { font-size: 19px; }
.the-danh-muc span { color: var(--chu-phu); }
.the-danh-muc.toi { background: var(--chu); color: #fff; border-color: var(--chu); }
.the-danh-muc.toi span { color: var(--chu-phu-toi); }
.cac-buoc { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; margin: 32px 0 0; padding: 0; list-style: none; }
.cac-buoc li { padding-top: 16px; border-top: 1px solid var(--vien-toi); display: flex; flex-direction: column; gap: 8px; }
.so-buoc { font-family: var(--font-tieu-de); font-style: italic; font-size: 30px; color: var(--vang); }
.cac-buoc strong { font-size: 18px; }
.cac-buoc span { color: var(--chu-phu-toi); }
.an-toan { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 24px; }
.an-toan div { padding: 24px; border-radius: 20px; background: var(--the); border: 1px solid var(--vien); display: flex; flex-direction: column; gap: 10px; }
.an-toan strong { font-size: 18px; }
.an-toan span { color: var(--chu-phu); }
.hop-tho { border-radius: 28px; background: var(--be); padding: 44px 40px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: center; }
.hop-tho p { margin: 14px 0 20px; color: #4A4438; }
.bang-gia-nho { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.bang-gia-nho div { padding: 20px; border-radius: 18px; background: var(--the); display: flex; flex-direction: column; gap: 4px; }
.bang-gia-nho small { font-size: 13px; font-weight: 600; color: var(--chu-phu); }
.bang-gia-nho b { font-family: var(--font-tieu-de); font-size: 28px; font-weight: 600; }
.bang-gia-nho span { font-size: 13px; color: var(--chu-phu); }

/* Thẻ thợ / mẫu */
.luoi-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.luoi-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.the { border-radius: 20px; border: 1px solid var(--vien); background: var(--the); overflow: hidden; display: flex; flex-direction: column; text-decoration: none; }
.the:hover { border-color: var(--chu); }
.phan-trang .the { background: var(--nen); }
.the .o-anh { border-radius: 0; height: 190px; padding: 12px; font-size: 12px; }
.the-noi-dung { padding: 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.ten { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-weight: 600; }
.gia-dat { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; padding-top: 8px; }
.trong { padding: 40px 20px; text-align: center; border: 1px dashed var(--vien); border-radius: 20px; color: var(--chu-phu); background: var(--the); }

/* Bộ lọc */
.bo-loc { display: flex; flex-wrap: wrap; gap: 10px; padding: 14px; border-radius: 18px; background: var(--the); border: 1px solid var(--vien); margin: 20px 0 24px; }
.bo-loc .truong { flex: 1 1 180px; }

/* Biểu mẫu */
.truong { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.truong > label, .nhom-chon > legend { font-size: 14px; font-weight: 600; }
.truong small { color: var(--chu-phu); font-size: 13px; }
input[type=text], input[type=tel], input[type=email], input[type=number], input[type=date], input[type=time], input[type=password], select, textarea {
  width: 100%; min-height: 46px; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--vien); background: var(--the); font: 400 16px var(--font-noi-dung); color: var(--chu);
}
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--chu); outline: none; }
.luoi-truong { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.luoi-truong .rong { grid-column: 1 / -1; }
.nhom-chon { border: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.cac-chip { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip span { display: inline-flex; align-items: center; min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--vien); background: var(--the); font-size: 14px; font-weight: 500; cursor: pointer; }
.chip input:checked + span { background: var(--chu); color: #fff; border-color: var(--chu); }
.chip input:focus-visible + span { outline: 2px solid var(--vang); outline-offset: 2px; }
.dong-dich-vu { display: grid; grid-template-columns: 2fr 1fr 1fr auto; gap: 8px; align-items: end; padding: 12px; border: 1px solid var(--vien); border-radius: 14px; background: var(--nen); }
.dong-loai-mau { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 10px; align-items: center; padding: 12px; border: 1px solid var(--vien); border-radius: 14px; background: var(--nen); }
.ghi-chu { padding: 12px 14px; border-radius: 12px; background: var(--cam-nhat); color: #4A3A12; font-size: 14px; }
.ghi-chu.xanh { background: var(--xanh-nhat); color: #154d2a; }
.ghi-chu.do { background: var(--do-nhat); color: #7A1810; }
.hop { background: var(--the); border: 1px solid var(--vien); border-radius: 20px; padding: 24px; }

/* Ảnh tải lên */
.luoi-anh { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.anh-tai { position: relative; aspect-ratio: 1; border-radius: 14px; overflow: hidden; background: var(--be); }
.anh-tai img { width: 100%; height: 100%; object-fit: cover; }
.anh-tai button { position: absolute; top: 6px; right: 6px; width: 32px; height: 32px; border-radius: 999px; border: none; background: rgba(20,20,20,.8); color: #fff; font-size: 18px; line-height: 1; cursor: pointer; }
.o-tai-len { aspect-ratio: 1; border-radius: 14px; border: 1.5px dashed var(--chu-phu); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; text-align: center; font-size: 13px; font-weight: 600; color: var(--chu-phu); cursor: pointer; background: var(--the); padding: 8px; }
.o-tai-len:hover { border-color: var(--chu); color: var(--chu); }
.o-tai-len input { position: absolute; opacity: 0; width: 1px; height: 1px; }

/* Các bước tạo hồ sơ */
.thanh-buoc { display: flex; gap: 6px; margin: 20px 0 8px; padding: 0; list-style: none; }
.thanh-buoc li { flex: 1; height: 6px; border-radius: 999px; background: var(--vien); }
.thanh-buoc li.xong { background: var(--chu); }
.thanh-buoc li.dang { background: var(--vang); }
.chan-buoc { display: flex; justify-content: space-between; gap: 10px; margin-top: 24px; flex-wrap: wrap; }

/* Trang hồ sơ */
.bia { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 180px 180px; gap: 10px; margin-top: 20px; }
.bia .o-anh { border-radius: 16px; height: auto; }
.bia .o-anh:first-child { grid-row: 1 / 3; }
.dau-ho-so { display: flex; gap: 18px; align-items: flex-end; margin-top: -40px; padding: 0 16px; position: relative; flex-wrap: wrap; }
.bo-cuc-ho-so { display: grid; grid-template-columns: 1.6fr 1fr; gap: 24px; margin-top: 24px; align-items: start; }
.bang-tt { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; margin: 0; font-size: 15px; }
.bang-tt dt { color: var(--chu-phu); }
.bang-tt dd { margin: 0; font-weight: 500; }
.ds-dich-vu { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.ds-dich-vu li { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--vien); flex-wrap: wrap; }
.ds-dich-vu li:last-child { border-bottom: none; }
.danh-gia { padding: 14px 0; border-bottom: 1px solid var(--vien); }
.danh-gia:last-child { border-bottom: none; }
.sao-vang { color: var(--vang-dam); letter-spacing: 1px; }
.dinh { position: sticky; top: 84px; }

/* Đơn book */
.trang-thai { display: inline-flex; align-items: center; padding: 4px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; background: var(--be); }
.dong-thoi-gian { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.dong-thoi-gian li { display: grid; grid-template-columns: 14px 1fr; gap: 10px; font-size: 14px; }
.dong-thoi-gian li::before { content: ''; width: 10px; height: 10px; border-radius: 999px; background: var(--vang); margin-top: 6px; }
.ma-checkin { font-family: var(--font-tieu-de); font-size: 44px; font-weight: 600; letter-spacing: 10px; }
.khung-chat { display: flex; flex-direction: column; gap: 8px; max-height: 320px; overflow-y: auto; padding: 12px; border-radius: 14px; background: var(--nen); border: 1px solid var(--vien); }
.tin { max-width: 80%; padding: 8px 12px; border-radius: 14px; background: var(--the); border: 1px solid var(--vien); font-size: 14px; }
.tin.cua-toi { align-self: flex-end; background: var(--chu); color: #fff; border-color: var(--chu); }
.tin small { display: block; font-size: 11px; opacity: .75; margin-top: 2px; }
.qr { width: 160px; height: 160px; background: #fff; border: 1px solid var(--vien); border-radius: 12px; padding: 10px; }
.danh-sach-don { display: flex; flex-direction: column; gap: 12px; }
.don { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; padding: 16px; border-radius: 18px; border: 1px solid var(--vien); background: var(--the); text-decoration: none; }
.don:hover { border-color: var(--chu); }
.chon-sao { display: flex; gap: 4px; flex-direction: row-reverse; justify-content: flex-end; }
.chon-sao input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chon-sao label { font-size: 30px; color: var(--vien); cursor: pointer; line-height: 1; padding: 4px; }
.chon-sao input:checked ~ label, .chon-sao label:hover, .chon-sao label:hover ~ label { color: var(--vang); }
.chon-sao input:focus-visible + label { outline: 2px solid var(--vang); }

/* Tab */
.cac-tab { display: flex; gap: 6px; border-bottom: 1px solid var(--vien); margin: 20px 0 24px; overflow-x: auto; }
.cac-tab a { padding: 12px 14px; text-decoration: none; font-weight: 500; white-space: nowrap; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.cac-tab a.dang-o { border-color: var(--chu); font-weight: 600; }
.cac-tab .so { display: inline-flex; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; background: var(--do); color: #fff; font-size: 12px; align-items: center; justify-content: center; margin-left: 4px; }

/* Bảng admin */
.cuon-bang { overflow-x: auto; border: 1px solid var(--vien); border-radius: 16px; background: var(--the); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--vien); vertical-align: top; }
th { font-size: 13px; color: var(--chu-phu); font-weight: 600; background: var(--nen); white-space: nowrap; }
tr:last-child td { border-bottom: none; }
.so-lieu { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.so-lieu div { padding: 18px; border-radius: 16px; background: var(--the); border: 1px solid var(--vien); }
.so-lieu b { display: block; font-family: var(--font-tieu-de); font-size: 28px; }

/* Gói */
.cac-goi { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.goi { padding: 24px; border-radius: 20px; background: var(--the); border: 1px solid var(--vien); display: flex; flex-direction: column; gap: 10px; }
.goi.noi-bat { border: 2px solid var(--chu); }
.goi .gia { font-family: var(--font-tieu-de); font-size: 34px; font-weight: 600; }
.goi ul { margin: 0; padding-left: 18px; color: var(--chu-phu); font-size: 14px; }

/* Đăng nhập demo */
.vai-tro { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.vai { padding: 20px; border-radius: 18px; background: var(--the); border: 1px solid var(--vien); display: flex; flex-direction: column; gap: 10px; }
.vai h3 { font-size: 20px; }
.tk-nhanh { display: flex; flex-direction: column; gap: 6px; }
.tk-nhanh button { text-align: left; min-height: 44px; padding: 8px 12px; border-radius: 12px; border: 1px solid var(--vien); background: var(--nen); font: 500 14px var(--font-noi-dung); cursor: pointer; color: var(--chu); }
.tk-nhanh button:hover { border-color: var(--chu); }

/* Thông báo nổi */
.thong-bao { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--chu); color: #fff; padding: 12px 18px; border-radius: 14px; font-size: 14px; z-index: 50; max-width: calc(100% - 32px); box-shadow: 0 8px 24px rgba(0,0,0,.18); }

/* Chân trang */
.chan-trang { border-top: 1px solid var(--vien); margin-top: 40px; }
.chan-trang .khung { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding-top: 28px; padding-bottom: 28px; }
.chan-trang nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.chan-trang nav a { color: var(--chu-phu); text-decoration: none; padding: 8px 0; font-size: 14px; }
.chan-trang p { margin: 0; font-size: 13px; color: var(--chu-phu); }

/* Máy tính bảng */
@media (max-width: 1000px) {
  .luoi-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .luoi-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cac-buoc { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .vai-tro { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .so-lieu { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bo-cuc-ho-so { grid-template-columns: 1fr; }
  .dinh { position: static; }
}

/* Điện thoại */
@media (max-width: 760px) {
  .nut-menu { display: inline-flex; }
  .menu { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 16px; background: var(--nen); border-bottom: 1px solid var(--vien); }
  .menu.mo { display: flex; }
  .menu a:not(.nut) { padding: 12px 0; border-bottom: 1px solid var(--vien); }
  .menu .nut { margin-top: 12px; }
  .mo-dau { grid-template-columns: 1fr; gap: 24px; padding: 24px 0 32px; }
  .mo-ta { font-size: 16px; }
  .o-tim { flex-direction: column; padding: 12px; }
  .o-tim .truong-tim { padding: 0; }
  .o-tim .truong-tim + .truong-tim { border-left: none; }
  .o-tim input, .o-tim select { min-height: 44px; padding: 0 12px; border: 1px solid var(--vien); border-radius: 10px; background: var(--nen); }
  .anh-mo-dau { height: 200px; }
  .anh-mo-dau .cot-anh { grid-template-rows: 1fr; }
  .anh-mo-dau .o-coc { display: none; }
  .phan { padding-top: 32px; padding-bottom: 32px; }
  .danh-muc, .an-toan, .cac-goi { grid-template-columns: 1fr; }
  .luoi-tho { grid-template-columns: 1fr; }
  .luoi-3 { grid-template-columns: 1fr; }
  .cac-buoc { grid-template-columns: 1fr; gap: 16px; }
  .hop-tho { grid-template-columns: 1fr; padding: 28px 20px; }
  .luoi-truong { grid-template-columns: 1fr; }
  .dong-dich-vu { grid-template-columns: 1fr 1fr; }
  .dong-dich-vu .truong:first-child { grid-column: 1 / -1; }
  .dong-loai-mau { grid-template-columns: 1fr 1fr; }
  .dong-loai-mau > :first-child { grid-column: 1 / -1; }
  .luoi-anh { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .bia { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 110px; }
  .bia .o-anh:first-child { grid-column: 1 / -1; grid-row: auto; }
  .bia .o-anh:nth-child(n+4) { display: none; }
  .vai-tro { grid-template-columns: 1fr; }
  .hop { padding: 18px; }
  .don { grid-template-columns: auto 1fr; }
  .don > :last-child { grid-column: 1 / -1; }
  .chan-trang .khung { flex-direction: column; align-items: flex-start; }
}

/* Màu trạng thái đơn (đặt sau để ghi đè nền mặc định) */
.trang-thai.nhan-xanh { background: var(--xanh-nhat); color: var(--xanh); }
.trang-thai.nhan-do { background: var(--do-nhat); color: var(--do); }
.trang-thai.nhan-cam { background: var(--cam-nhat); color: var(--vang-dam); }
.trang-thai.nhan-den { background: var(--chu); color: #fff; }

/* Tiện ích khoảng cách (đặt cuối để luôn có hiệu lực) */
.mt { margin-top: 16px; }
.mt-lon { margin-top: 32px; }