/* Trang phụ (Đặt lịch · Phác hoạ) — cùng bộ với trang chủ mới (29/09/2026).
   Dùng chung tc.css (màu, chữ, nút, kính, thanh trên); tệp này chỉ thêm phần riêng: nền, khung form, ô chọn. */
body.trang-phu{min-height:100vh;min-height:100svh;background:
  radial-gradient(42% 38% at 12% 18%,rgba(227,179,162,.55),transparent 70%),
  radial-gradient(46% 42% at 92% 30%,rgba(200,111,114,.22),transparent 70%),
  radial-gradient(60% 50% at 60% 100%,rgba(217,160,140,.35),transparent 70%),
  var(--kem);background-attachment:fixed}
.trang-phu .thanh{top:max(10px,env(safe-area-inset-top));left:12px;right:12px;height:54px;border-radius:999px;padding:0 8px 0 18px;background:linear-gradient(135deg,rgba(255,255,255,.62),rgba(255,255,255,.34));-webkit-backdrop-filter:blur(18px) saturate(150%);backdrop-filter:blur(18px) saturate(150%);box-shadow:0 8px 28px rgba(74,47,39,.12),inset 0 1px 0 rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.7)}
@media (min-width:900px){.trang-phu .thanh{left:50%;right:auto;width:min(760px,calc(100% - 24px));transform:translateX(-50%)}}

.khung-phu{max-width:1120px;margin:0 auto;padding:calc(96px + env(safe-area-inset-top)) 20px 64px;display:grid;gap:28px}
@media (min-width:960px){.khung-phu{grid-template-columns:1fr 1.05fr;gap:56px;align-items:start;padding-top:140px}.gioi-thieu{position:sticky;top:140px}}
.gioi-thieu h1{font-size:clamp(30px,5.6vw,50px);line-height:1.1}
.gioi-thieu .mo-ta{margin-top:16px}
.buoc{list-style:none;margin-top:26px;display:grid;gap:14px;counter-reset:b}
.buoc li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:baseline;font-size:15px;color:var(--chu);line-height:1.55}
.buoc li::before{counter-increment:b;content:"0" counter(b);font-family:var(--serif);font-size:22px;color:var(--nau)}
.buoc li b{color:var(--de);font-weight:600}
.lien-ket-phu{display:inline-flex;align-items:center;gap:6px;margin-top:22px;font-size:14.5px;font-weight:600;color:var(--nau);border-bottom:1px solid rgba(138,93,78,.35);padding-bottom:2px}

/* khung form kính dày */
.the-form{border-radius:28px;padding:26px 20px 22px}
@media (min-width:600px){.the-form{padding:32px 30px 26px}}
.nhom-o{margin-top:22px}
.nhom-o:first-child{margin-top:0}
.ten-o{display:block;font-size:13px;font-weight:600;color:var(--de);margin-bottom:10px;letter-spacing:.01em}
.ten-o small{font-weight:400;color:var(--phu)}
.o-nhap{width:100%;min-height:50px;padding:12px 16px;border-radius:14px;border:1px solid rgba(138,93,78,.2);background:rgba(255,255,255,.85);font:inherit;font-size:16px;color:var(--chu);transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.o-nhap:focus{outline:none;border-color:var(--nau);box-shadow:0 0 0 3px rgba(138,93,78,.14)}
textarea.o-nhap{min-height:88px;resize:vertical}
.hai-cot{display:grid;gap:22px}
@media (min-width:600px){.hai-cot{grid-template-columns:1fr 1fr;gap:14px}}

/* ô chọn dạng viên (cơ sở · dịch vụ) */
.nhom-chon{display:flex;flex-wrap:wrap;gap:8px}
.vung-chon{width:100%;font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--nau);margin:6px 0 -2px}
.vung-chon:first-child{margin-top:0}
.chon{position:relative}
.chon input{position:absolute;opacity:0;pointer-events:none}
.chon span{display:flex;flex-direction:column;justify-content:center;min-height:46px;padding:9px 16px;border-radius:16px;border:1px solid rgba(138,93,78,.2);background:rgba(255,255,255,.75);font-size:14.5px;font-weight:500;color:var(--de);cursor:pointer;transition:background .15s,border-color .15s,color .15s;line-height:1.3}
.chon span i{font-style:normal;font-size:12px;font-weight:400;color:var(--phu)}
.chon input:checked + span{background:var(--nau);border-color:var(--nau);color:#fff}
.chon input:checked + span i{color:rgba(255,255,255,.8)}
.chon input:focus-visible + span{box-shadow:0 0 0 3px rgba(138,93,78,.25)}

/* khung giờ */
.luoi-gio{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
@media (min-width:600px){.luoi-gio{grid-template-columns:repeat(6,1fr)}}
.gio{min-height:44px;border-radius:12px;border:1px solid rgba(138,93,78,.2);background:rgba(255,255,255,.8);font-weight:600;font-size:14.5px;color:var(--de)}
.gio.on{background:var(--nau);border-color:var(--nau);color:#fff}
.gio:disabled{opacity:.35;cursor:not-allowed}
.goi-y{font-size:13.5px;color:var(--phu);grid-column:1/-1}

.nut-gui{width:100%;margin-top:24px;min-height:54px;font-size:16px}
.nut-gui:disabled{opacity:.55;cursor:not-allowed}
.thong-bao{margin-top:12px;min-height:20px;text-align:center;font-size:14px;color:#A3313D}
.bao-mat{margin-top:10px;text-align:center;font-size:12.5px;color:var(--phu)}
.cf-turnstile{margin-top:14px;min-height:69px}   /* 30/09: ô xác minh Cloudflare hiện sau ~2s cao 69px → giữ chỗ sẵn, form không nhảy (đo xê dịch 0,25) */
.xong{text-align:center;padding:28px 6px}
.xong h2{font-size:clamp(26px,5vw,34px)}
.xong p{margin-top:12px;color:var(--phu);line-height:1.6}
.xong .hang-nut{justify-content:center}

.chan-phu{padding:26px 20px 40px;text-align:center;font-size:13px;color:var(--phu)}
.chan-phu a{color:var(--nau);font-weight:500}

/* nhúng trong popup Đặt lịch của trang chủ (?nhung) — chỉ còn form, không thanh trên/giới thiệu/chân trang */
body.trang-phu.nhung{min-height:0;background:var(--nen)}
.nhung .thanh,.nhung .gioi-thieu,.nhung .chan-phu{display:none}
.nhung .khung-phu{display:block;max-width:none;padding:6px 16px 28px}
.nhung .the-form{background:none;border:0;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;padding:4px 2px 8px;border-radius:0}
.nhung .the-form::before{display:none}

/* ô "Thêm email, ghi chú" gập lại cho form gọn (Sếp 29/09: "làm gọn") */
.them summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--nau);padding:6px 0}
.them summary::-webkit-details-marker{display:none}
.them summary::before{content:"+";display:grid;place-items:center;width:22px;height:22px;border-radius:50%;border:1px solid rgba(138,93,78,.35);font-weight:500;line-height:1}
.them[open] summary::before{content:"−"}
.them summary small{font-weight:400;color:var(--phu)}
.them .nhom-o{margin-top:12px}

/* popup trang chủ: bản gọn — viên chọn nhỏ, lưới 2 cột, tên + SĐT cùng hàng */
.nhung .khung-phu{padding:2px 14px 22px}
.nhung .nhom-o{margin-top:16px}
.nhung .ten-o{margin-bottom:7px;font-size:12.5px}
.nhung .nhom-chon{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.nhung .vung-chon{grid-column:1/-1;margin:2px 0 0;font-size:10.5px}
.nhung .chon span{min-height:40px;padding:6px 12px;border-radius:13px;font-size:13.5px}
.nhung .chon span i{font-size:11.5px}
.nhung .o-nhap{min-height:44px;padding:9px 14px;border-radius:12px}
.nhung textarea.o-nhap{min-height:72px}
.nhung .hai-cot{grid-template-columns:1fr 1fr;gap:10px}
.nhung .luoi-gio{grid-template-columns:repeat(6,1fr);gap:6px}
.nhung .gio{min-height:38px;border-radius:10px;font-size:13.5px}
.nhung .nut-gui{margin-top:16px;min-height:50px}
.nhung .thong-bao{margin-top:8px}
.nhung .bao-mat{margin-top:4px;font-size:11.5px}