/* GOI_DUNGTHU_v1 + BATDAU_v1 — trang chọn gói, bảng giá neo, dẫn dắt sau khi trả tiền, dải khoá. Tệp riêng (site.css đang có việc khác sửa). */

/* Dải khoá trên khung app */
.dai-khoa{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:linear-gradient(120deg,#0e2242,#2451a6);color:#fff;border-radius:14px;padding:12px 14px;margin-bottom:14px}
.dai-khoa .giua-dong{flex:1;min-width:180px;font-size:.92rem}.dai-khoa b{color:var(--gold)}
.dai-khoa .nut{min-height:40px;padding:8px 14px;font-size:.92rem}

/* Thẻ dùng thử (trang chọn gói + /gia) */
.kh-thu{position:relative;background:linear-gradient(135deg,#0e2242 0%,#16325c 55%,#2451a6 100%);color:#fff;border-radius:var(--r2);padding:22px 18px;box-shadow:var(--sh2);overflow:hidden;margin-bottom:18px}
.kh-thu:after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(242,193,78,.35),transparent 70%)}
.kh-thu h2,.kh-thu h3{color:#fff;margin:6px 0 4px}.kh-thu p{color:#dfe7f7}
.kh-thu .nhan-vang{display:inline-block;background:var(--gold);color:var(--navy3);font-weight:800;font-size:.78rem;padding:3px 10px;border-radius:999px}
.kh-thu .gia-thu{font-size:2.1rem;font-weight:800;color:#fff;line-height:1.1;margin:8px 0 2px}.kh-thu .gia-thu small{font-size:.95rem;color:#c9d6f0;font-weight:600}
.kh-thu ul{list-style:none;padding:0;margin:12px 0 16px;display:grid;gap:6px}.kh-thu li{display:flex;gap:8px;font-size:.94rem;color:#eef3fc}.kh-thu li svg{color:var(--gold);margin-top:3px}
.kh-thu .nut-chinh{width:100%}
.kh-thu .phu{font-size:.82rem;color:#c9d6f0;margin:10px 0 0}
@media(min-width:800px){.kh-thu{display:grid;grid-template-columns:1.1fr 1fr;gap:26px;align-items:center;padding:28px}.kh-thu .nut-chinh{width:auto}}

/* Ba gói neo: Doanh nhân ở giữa */
.gia3{display:grid;gap:16px;grid-template-columns:1fr;margin-top:8px}
.gia3 .goi{padding:20px}

@media(min-width:900px){.gia3{grid-template-columns:1fr 1.08fr 1fr;align-items:stretch}.gia3 .goi.noi{transform:translateY(-10px)}}
.goi .ngay{font-size:.84rem;color:var(--ok);font-weight:700;margin-top:2px}
.goi .nam-loi{font-size:.86rem;background:var(--ok-bg);color:var(--ok);border-radius:10px;padding:7px 10px;margin:10px 0 0}
.goi .nam-loi b{color:#0f5f2c}
.goi .tru-thu{font-size:.84rem;background:#fff6e0;color:#8a5a00;border-radius:10px;padding:7px 10px;margin:8px 0 0}
[data-chi-nam]{display:none}
.xem-nam [data-chi-nam]{display:block}.xem-nam [data-chi-thang]{display:none}

/* Xem trước khi khoá */
.kh-khoa{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.kh-khoa a,.kh-khoa div{display:flex;flex-direction:column;gap:4px;background:#fff;border:1px dashed #cfd6e4;border-radius:14px;padding:12px;color:var(--ink);text-decoration:none!important;position:relative}
.kh-khoa b{font-size:.93rem;color:var(--navy3)}.kh-khoa small{font-size:.78rem;color:var(--mute);line-height:1.4}
.kh-khoa .o-khoa{position:absolute;right:10px;top:10px;color:#8b93a7}
.kh-khoa .mo{border-style:solid;border-color:#b9cdf2;background:var(--blue-bg)}
.kh-giu{background:var(--ok-bg);border:1px solid #bfe5cc;border-radius:14px;padding:12px 14px;margin-bottom:14px;font-size:.92rem}
.kh-giu ul{margin:6px 0 0;padding-left:18px}

/* Bắt đầu nhanh (5 bước) */
.bd-tien{display:flex;align-items:center;gap:10px;margin:6px 0 14px}
.bd-tien .thanh-dung{flex:1;height:10px}.bd-tien .thanh-dung span{background:linear-gradient(90deg,#c8892b,#f2c14e)}
.bd-tien b{font-size:.9rem;color:var(--navy3);white-space:nowrap}
.bd-ds{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.bd-ds li{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:13px 14px}
.bd-ds .so{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:.9rem;background:#eef1f7;color:var(--navy2)}
.bd-ds li.xong{background:#f6fbf7;border-color:#cfe9d7}.bd-ds li.xong .so{background:var(--ok);color:#fff}
.bd-ds li.ke{border:2px solid var(--gold);box-shadow:0 6px 18px rgba(242,193,78,.25)}
.bd-ds .giua-dong{flex:1;min-width:0}.bd-ds .giua-dong b{display:block;color:var(--navy3)}.bd-ds .giua-dong small{display:block;color:var(--mute);font-size:.84rem;line-height:1.45}
.bd-ds .nut{margin-top:8px;min-height:38px;padding:7px 14px;font-size:.9rem}
.bd-gon{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#fff;border:1px solid #f3dca0;border-radius:14px;padding:11px 14px;margin-bottom:14px}
.bd-gon .giua-dong{flex:1;min-width:170px;font-size:.9rem}.bd-gon .thanh-dung{height:6px;margin-top:5px}.bd-gon .thanh-dung span{background:linear-gradient(90deg,#c8892b,#f2c14e)}
.bd-gon .nut{min-height:38px;padding:7px 14px;font-size:.9rem}