/* ==========================================================================
   Chi tiết tài liệu (san-pham.html) — scoped under .p-product (body class from boot()).
   ========================================================================== */

/* ---------- product card layout ---------- */
.p-product .pd.ta-pd{ grid-template-columns:minmax(0,1fr); gap:18px; align-items:start; }
@media (min-width:768px){
  .p-product .pd.ta-pd{ grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:24px; padding:18px; }
  .p-product .pd-aside{ grid-column:1 / -1; }
}
@media (min-width:1200px){
  .p-product .pd.ta-pd{ grid-template-columns:440px minmax(0,1fr) 268px; gap:28px; }
  .p-product .pd-aside{ grid-column:auto; }
}
.p-product .pd > *{ min-width:0; }

/* skeleton */
.pd--skel .ta-pd__main{ border:0; }
.pd-skel-thumbs{ display:grid; grid-template-columns:repeat(4,1fr); gap:8px; margin-top:10px; }
.pd-skel-thumbs .ta-skel{ aspect-ratio:1; }
.pd-skel-title{ height:30px; }
.pd-skel-price{ height:54px; border-radius:12px; }
.pd-skel-btn{ height:54px; border-radius:12px; }
.pd-skel-aside{ min-height:260px; border-radius:var(--ta-r-lg); }
.pd--skel .pd-info{ padding-top:8px; }
.pd--skel .ta-skel-lines{ gap:14px; }
@media (max-width:1199px){ .pd-skel-aside{ display:none; } }

/* ---------- gallery ---------- */
.p-product .pd-stage{ position:relative; border-radius:var(--ta-r-lg); background:radial-gradient(90% 80% at 50% 40%, #FFFFFF 0%, #FBF5EC 70%, #F5EBDD 100%); }
.pd-track{ position:absolute; inset:0; display:flex; overflow-x:auto; overflow-y:hidden; scroll-snap-type:x mandatory; scrollbar-width:none; overscroll-behavior-x:contain; border-radius:inherit; }
.pd-track::-webkit-scrollbar{ display:none; }
.pd-track:focus-visible{ outline:3px solid rgba(232,38,44,.45); outline-offset:-3px; }
.pd-slide{ position:relative; flex:0 0 100%; height:100%; scroll-snap-align:start; scroll-snap-stop:always; display:grid; place-items:center; cursor:zoom-in; overflow:hidden; }
.pd-stage__badge{ position:absolute; z-index:3; top:12px; left:12px; pointer-events:none; }
.pd-stage__zoom{ position:absolute; z-index:3; top:10px; right:10px; width:40px; height:40px; border-radius:50%; border:1px solid var(--ta-line-2); background:rgba(255,255,255,.94); color:var(--ta-text); display:grid; place-items:center; box-shadow:0 4px 12px rgba(0,0,0,.1); transition:transform .15s, background .15s; }
.pd-stage__zoom:hover{ transform:scale(1.06); background:#fff; }
.pd-stage__zoom .ta-ico{ width:18px; height:18px; }
.pd-stage__count{ position:absolute; z-index:3; right:12px; bottom:12px; padding:3px 10px; border-radius:99px; background:rgba(28,21,23,.62); color:#fff; font-size:12px; font-weight:700; pointer-events:none; }

/* slide mockups (shared by stage, thumbs and lightbox) */
.pd-mock{ position:relative; width:100%; height:100%; display:grid; place-items:center; }
.pd-mock--img{ background:#fff; }
.pd-mock--img img{ width:100%; height:100%; object-fit:contain; }
.pd-mock__frame{ position:relative; width:86%; aspect-ratio:3/2; border-radius:3.5%; overflow:hidden; background:#fff; box-shadow:0 18px 36px rgba(60,20,10,.20), 0 0 0 1px rgba(0,0,0,.05); }
.pd-mock--cover::before,.pd-mock--cover::after{ content:""; position:absolute; width:86%; aspect-ratio:3/2; border-radius:3.5%; background:#fff; box-shadow:0 6px 16px rgba(60,20,10,.10); border:1px solid #EFE6DC; }
.pd-mock--cover::before{ transform:translate(3.2%, 4.6%) rotate(3deg); }
.pd-mock--cover::after{ transform:translate(-2.4%, 3.4%) rotate(-2.4deg); opacity:.85; }
.pd-mock--cover .pd-mock__frame{ z-index:1; }

/* worksheet sheet (A4, ô li, pure CSS; scales with its own width) */
.pd-sheet{
  --ink:#D22322; --ink2:#2B4FC9; --grid:rgba(124,140,220,.42); --grid2:rgba(124,140,220,.2);
  container-type:inline-size; position:relative; height:92%; aspect-ratio:210/297; border-radius:2px; overflow:hidden; background:#fff;
  box-shadow:0 16px 32px rgba(60,20,10,.18), 0 0 0 1px rgba(0,0,0,.05);
}
.pd-sheet__in{ position:relative; z-index:1; height:100%; display:flex; flex-direction:column; padding:6cqw 6cqw 5cqw 10cqw;
  background:linear-gradient(90deg, transparent 7cqw, rgba(230,70,90,.5) 7cqw calc(7cqw + 1px), transparent 0); }
.pd-sheet__head{ display:flex; align-items:center; justify-content:space-between; gap:2cqw; font-size:2.6cqw; font-weight:700; color:var(--ta-muted); }
.pd-sheet__brand{ padding:.4cqw 2.4cqw; border-radius:99px; background:var(--ta-ink); color:#fff; font-size:2.4cqw; }
.pd-sheet__title{ margin-top:3cqw; font-family:var(--ta-font-display); font-weight:800; font-size:6.4cqw; line-height:1.1; color:var(--ink); text-align:center; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.pd-sheet__name{ margin-top:1cqw; font-size:3cqw; font-weight:700; color:var(--ta-text-2); text-align:center; line-height:1.3; }
.pd-sheet__who{ margin-top:2cqw; font-size:2.7cqw; color:var(--ta-muted); text-align:center; white-space:nowrap; overflow:hidden; }
.pd-sheet__rows{ margin-top:4cqw; display:grid; gap:2.6cqw; }
.pd-sheet__row{ display:grid; grid-template-columns:repeat(7, 1fr); border:.3cqw solid var(--grid); }
.pd-sheet__row i{
  font-style:normal; display:grid; place-items:center; aspect-ratio:1/1.08; border-right:.3cqw solid var(--grid); padding-bottom:1cqw;
  background:linear-gradient(var(--grid),var(--grid)) 50% 52% / 100% .25cqw no-repeat, repeating-linear-gradient(0deg, var(--grid2) 0 .2cqw, transparent .2cqw 25%);
  font-family:var(--ta-font-hand); font-weight:700; font-size:7.6cqw; line-height:1; color:var(--ink);
}
.pd-sheet__row i:last-child{ border-right:0; }
.pd-sheet__row.is-alt i{ color:var(--ink2); }
.pd-sheet__row i.is-trace{ color:transparent; -webkit-text-stroke:.28cqw var(--ink); opacity:.5; }
.pd-sheet__row.is-alt i.is-trace{ -webkit-text-stroke-color:var(--ink2); }
.pd-sheet__lines{ margin-top:4cqw; display:grid; gap:2cqw; }
.pd-sheet__line{ position:relative; display:flex; align-items:center; gap:4cqw; height:10cqw; padding:0 2cqw; overflow:hidden; white-space:nowrap;
  background:linear-gradient(var(--grid),var(--grid)) 0 50% / 100% .25cqw no-repeat, repeating-linear-gradient(0deg, var(--grid2) 0 .2cqw, transparent .2cqw 2.5cqw); border-block:.3cqw solid var(--grid);
  font-family:var(--ta-font-hand); font-weight:700; font-size:5.6cqw; color:var(--ink); }
.pd-sheet__line.is-alt{ color:var(--ink2); }
.pd-sheet__line .is-trace{ color:transparent; -webkit-text-stroke:.24cqw currentColor; opacity:.5; }
.pd-sheet__line.is-alt .is-trace{ -webkit-text-stroke-color:var(--ink2); }
.pd-sheet__line .is-trace{ -webkit-text-stroke-color:var(--ink); }
.pd-sheet__toc{ margin-top:4cqw; list-style:none; counter-reset:toc; display:grid; gap:2.2cqw; }
.pd-sheet__toc li{ counter-increment:toc; display:grid; grid-template-columns:6cqw minmax(0,1fr); align-items:start; gap:2cqw; font-size:3.2cqw; line-height:1.35; color:var(--ta-text-2); padding-bottom:1.6cqw; border-bottom:.25cqw dashed var(--grid); }
.pd-sheet__toc li::before{ content:counter(toc); display:grid; place-items:center; width:5.4cqw; height:5.4cqw; border-radius:50%; background:var(--ink); color:#fff; font-size:2.8cqw; font-weight:800; }
.pd-sheet__toc li span{ display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.pd-sheet__motto{ margin-top:auto; font-family:var(--ta-font-script); font-size:6cqw; color:var(--ink); text-align:center; }
.pd-sheet__wm{ position:absolute; z-index:2; left:50%; top:55%; transform:translate(-50%,-50%) rotate(-30deg); white-space:nowrap; font-size:6.4cqw; font-weight:900; letter-spacing:.06em; text-transform:uppercase; color:rgba(163,21,28,.12); pointer-events:none; }

/* thumbs */
.p-product .pd-thumb{ padding:0; background:radial-gradient(90% 80% at 50% 40%, #fff 0%, #F6EEE3 100%); border:2px solid var(--ta-line); cursor:pointer; transition:border-color .15s, transform .15s; }
.p-product .pd-thumb:hover{ border-color:#D6C6B4; }
.p-product .pd-thumb[aria-current="true"]{ border-color:var(--ta-ink); }
.pd-thumb .pd-mock--cover::before,.pd-thumb .pd-mock--cover::after{ display:none; }
.pd-thumb .pd-mock__frame{ width:90%; box-shadow:0 3px 8px rgba(0,0,0,.14); }
.pd-thumb .pd-sheet{ box-shadow:0 3px 8px rgba(0,0,0,.14); }
.pd-thumb .pd-sheet__wm{ display:none; }
.p-product .ta-pd__thumbs{ margin-top:12px; }
.p-product .ta-pd__nav .ta-ico{ width:18px; height:18px; }
.p-product .ta-pd__nav:hover{ border-color:var(--ta-maroon-500); color:var(--ta-maroon-500); }
@media (min-width:600px){ .p-product .ta-pd__thumb{ flex-basis:21%; } }
.pd-gallery__note{ display:flex; align-items:flex-start; gap:6px; margin-top:10px; font-size:11.5px; line-height:1.45; color:var(--ta-muted); }
.pd-gallery__note .ta-ico{ width:14px; height:14px; margin-top:1px; flex:0 0 auto; color:var(--ta-gold-700); }

/* lightbox (CSS art) */
.pd-lb__art{ position:relative; background:radial-gradient(90% 80% at 50% 40%, #FFFFFF 0%, #FBF5EC 70%, #F5EBDD 100%); border-radius:14px; box-shadow:0 20px 50px rgba(0,0,0,.5); }
.pd-lb__art--cover{ width:min(980px, calc(100vw - 32px), calc((100dvh - 150px) * 1.5)); aspect-ratio:3/2; }
.pd-lb__art--cover .pd-mock__frame{ width:90%; }
.pd-lb__art--page{ width:min(calc((100dvh - 150px) * .707), calc(100vw - 32px), 760px); aspect-ratio:210/297; background:transparent; box-shadow:none; }
.pd-lb__art--page .pd-mock{ display:block; }
.pd-lb__art--page .pd-sheet{ width:100%; height:auto; }

/* ---------- info column ---------- */
.pd-info{ display:grid; gap:12px; align-content:start; }
.pd-info__top{ display:flex; flex-wrap:wrap; align-items:center; gap:8px; }
.pd-kicker{ font-size:11.5px; font-weight:900; letter-spacing:.12em; text-transform:uppercase; color:var(--ta-red); }
.pd-kicker:hover{ text-decoration:underline; text-underline-offset:3px; }
.pd-kind{ display:inline-flex; align-items:center; padding:2px 9px; border-radius:99px; background:var(--ta-ink-50); border:1px solid var(--ta-ink-100); color:var(--ta-ink-700); font-size:11px; font-weight:800; }
.p-product .pd-title{ font-size:clamp(21px, 1rem + .8vw, 28px); line-height:1.25; font-weight:900; letter-spacing:-.005em; text-wrap:balance; }
.pd-meta{ display:flex; flex-wrap:wrap; align-items:center; gap:6px 10px; font-size:13px; color:var(--ta-muted); }
.pd-meta__dot{ width:4px; height:4px; border-radius:50%; background:#D3C6B8; }
.pd-rating{ display:inline-flex; align-items:center; gap:6px; color:var(--ta-text-2); }
.pd-rating b{ color:var(--ta-text); }
.pd-rating:hover span{ text-decoration:underline; }
.pd-sold b{ color:var(--ta-text); }
.pd-new{ color:#15803D; font-weight:800; }
.pd-short{ font-size:14.5px; line-height:1.6; color:var(--ta-text-2); }
.pd-pricebox{ display:grid; gap:6px; padding:12px 14px; border-radius:var(--ta-r-lg); background:linear-gradient(135deg, #FFFBF4 0%, #FBF1E2 100%); border:1px dashed #E7CFA6; }
.p-product .pd-pricebox .ta-price--lg .ta-price__now{ font-size:clamp(26px, 1.1rem + 1vw, 32px); }
.pd-combo-save{ font-size:13px; color:var(--ta-text-2); }
.pd-combo-save s{ color:var(--ta-muted); }
.pd-combo-save b{ color:#15803D; }

.pd-flash{ display:grid; gap:10px; padding:12px 14px; border-radius:var(--ta-r-lg); color:#fff; background:radial-gradient(70% 90% at 50% 0%, rgba(255,255,255,.16), transparent 70%), var(--ta-g-flash); box-shadow:0 10px 22px rgba(210,35,34,.28); }
.pd-flash__head{ display:flex; align-items:center; gap:8px; font-size:13px; }
.pd-flash__head b{ font-family:var(--ta-font-title); font-size:18px; }
.pd-flash__head span{ color:rgba(255,246,225,.9); }
.pd-flash__icon{ width:30px; height:30px; border-radius:50%; display:grid; place-items:center; background:var(--ta-g-orb); color:#7A1A00; }
.pd-flash__icon svg{ width:16px; height:16px; }
.p-product .pd-flash .ta-countdown{ align-items:flex-start; }
.p-product .pd-flash .ta-sold{ margin-top:0; }

.pd-specs{ display:grid; gap:7px; margin:2px 0; font-size:13.5px; }
.pd-specs__row{ display:grid; grid-template-columns:18px auto minmax(0,1fr); align-items:start; gap:8px; color:var(--ta-muted); }
.pd-specs__row .ta-ico{ width:16px; height:16px; margin-top:2px; color:var(--ta-red); }
.pd-specs dt{ white-space:nowrap; }
.pd-specs dd{ margin:0; color:var(--ta-text-2); }
.pd-specs dd b{ color:var(--ta-text); font-weight:700; }

/* personalization add-on */
.pd-addon{ border-radius:var(--ta-r-lg); border:1.5px dashed #E2C99B; background:var(--ta-cream); padding:10px 12px; transition:border-color .15s, background .15s; }
.pd-addon.is-on{ border-style:solid; border-color:var(--ta-buy); background:var(--ta-rose-50); }
.pd-addon__check{ display:flex; align-items:center; gap:10px; cursor:pointer; }
.pd-addon__check input{ position:absolute; opacity:0; width:1px; height:1px; }
.pd-addon__box{ flex:0 0 auto; width:22px; height:22px; border-radius:6px; border:2px solid #CDB89A; background:#fff; display:grid; place-items:center; color:transparent; transition:background .15s, border-color .15s; }
.pd-addon__box .ta-ico{ width:14px; height:14px; }
.pd-addon__check input:checked + .pd-addon__box{ background:var(--ta-buy); border-color:var(--ta-buy); color:#fff; }
.pd-addon__check input:focus-visible + .pd-addon__box{ outline:3px solid rgba(232,38,44,.45); outline-offset:2px; }
.pd-addon__txt{ display:grid; gap:1px; min-width:0; }
.pd-addon__txt b{ font-size:14px; }
.pd-addon__txt small{ font-size:12px; color:var(--ta-muted); }
.pd-addon__sum{ margin-top:8px; padding-top:8px; border-top:1px dashed var(--ta-rose-200); display:grid; gap:4px; font-size:12.5px; color:var(--ta-text-2); }
.pd-addon__chosen{ display:flex; justify-content:space-between; gap:10px; }
.pd-addon__fee{ font-weight:900; color:var(--ta-buy); white-space:nowrap; }
.pd-addon__edit{ justify-self:start; display:inline-flex; align-items:center; gap:5px; padding:0; border:0; background:transparent; color:var(--ta-ink-700); font-size:12.5px; font-weight:800; text-decoration:underline; text-underline-offset:3px; }
.pd-addon__edit .ta-ico{ width:13px; height:13px; }
.pd-pz__desc{ font-size:13.5px; color:var(--ta-text-2); line-height:1.6; }
.pd-pz__opts{ border:0; padding:0; margin:0; display:grid; gap:6px; }
.pd-pz__opts .ta-radio-card span{ display:grid; gap:2px; font-size:13.5px; }
.pd-pz__fee{ font-weight:800; color:var(--ta-buy); }
.pd-pz__fields{ display:grid; gap:10px; }

/* buy */
.pd-qty{ display:flex; align-items:center; gap:12px; }
.pd-buy{ display:flex; flex-wrap:wrap; gap:10px; margin-top:2px; }
.pd-buy .ta-btn{ min-width:0; white-space:nowrap; }
@media (max-width:599px){
  .pd-buy .ta-btn--lg{ padding-inline:10px; font-size:14px; }
  .pd-buy__add,.pd-buy__view{ flex:1 1 0; }
  .p-product .pd-tabs .ta-tabs__btn{ padding:11px 10px; font-size:13.5px; }
  .p-product .pd-class{ aspect-ratio:16/8; }
  .p-product .pd-trust{ padding:12px; }
}
.pd-buy__now{ flex:1 1 100%; box-shadow:var(--ta-sh-btn); }
.pd-buy__add{ flex:1 1 150px; }
.pd-buy__view{ flex:1 1 130px; }
.pd-buy__add.is-incart{ --_bg:var(--ta-ink-50); --_fg:var(--ta-ink-700); --_bd:var(--ta-ink-100); }
@media (min-width:1200px){ .pd-buy__now{ flex:1 1 190px; } }
.pd-owned{ display:flex; align-items:flex-start; gap:8px; padding:10px 12px; border-radius:var(--ta-r-md); background:var(--ta-green-50); color:#166534; font-size:13px; font-weight:600; }
.pd-owned .ta-ico{ width:17px; height:17px; flex:0 0 auto; }
.pd-help{ display:flex; align-items:center; gap:8px; font-size:13px; color:var(--ta-text-2); }
.pd-help .ta-ico{ width:18px; height:18px; color:var(--ta-ink); flex:0 0 auto; }
.pd-help a{ font-weight:900; color:var(--ta-ink-700); }
.pd-help a:hover{ text-decoration:underline; }
.pd-courselink{ display:inline-flex; align-items:center; gap:6px; font-weight:800; font-size:13.5px; color:var(--ta-maroon-500); }
.pd-courselink .ta-ico{ width:15px; height:15px; }
.pd-share{ padding-top:10px; border-top:1px solid var(--ta-line); }

/* ---------- aside: video + trust + class card ---------- */
.pd-aside{ display:grid; gap:12px; align-content:start; }
@media (min-width:768px) and (max-width:1199px){
  .pd-aside{ grid-template-columns:repeat(2, minmax(0,1fr)); }
  .pd-aside .pd-video{ grid-column:1 / -1; }
  .pd-class{ aspect-ratio:auto !important; min-height:100%; }
}
.pd-video{ position:relative; border-radius:var(--ta-r-lg); overflow:hidden; background:#140B0C; aspect-ratio:16/9; }
.pd-video--short{ aspect-ratio:9/16; max-height:480px; margin-inline:auto; width:100%; }
.pd-video img{ width:100%; height:100%; object-fit:cover; opacity:.85; }
.pd-video iframe{ position:absolute; inset:0; width:100%; height:100%; border:0; }
.pd-video__play{ position:absolute; left:50%; top:50%; transform:translate(-50%,-50%); width:64px; height:64px; border-radius:50%; border:0; display:grid; place-items:center; background:rgba(224,38,45,.94); color:#fff; box-shadow:0 0 0 8px rgba(255,255,255,.22), 0 10px 22px rgba(0,0,0,.35); }
.pd-video__play svg{ width:26px; height:26px; margin-left:3px; }
.pd-video__lbl{ position:absolute; left:10px; top:10px; padding:3px 10px; border-radius:99px; background:rgba(0,0,0,.55); color:#fff; font-size:11.5px; font-weight:800; }
.pd-trust{ padding:14px; border-radius:var(--ta-r-lg); background:linear-gradient(180deg, #FFFCF6 0%, #FBF2E4 100%); border:1px solid #F0E0C4; }
.pd-trust__title{ font-size:12px; font-weight:900; letter-spacing:.1em; text-transform:uppercase; color:var(--ta-maroon-600); margin-bottom:10px; }
.pd-trust__list{ list-style:none; display:grid; gap:11px; }
.pd-trust__list li{ display:grid; grid-template-columns:32px minmax(0,1fr); gap:10px; align-items:start; }
.pd-trust__ico{ width:32px; height:32px; border-radius:10px; display:grid; place-items:center; background:#fff; color:var(--ta-red); box-shadow:0 2px 6px rgba(150,90,20,.12); }
.pd-trust__ico .ta-ico{ width:16px; height:16px; }
.pd-trust__list b{ display:block; font-size:13px; line-height:1.3; }
.pd-trust__list small{ display:block; font-size:12px; line-height:1.45; color:var(--ta-muted); }
.pd-class{ position:relative; display:block; border-radius:var(--ta-r-lg); overflow:hidden; aspect-ratio:16/10; color:#fff; isolation:isolate; }
.pd-class img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:50% 28%; z-index:-2; transition:transform .4s var(--ta-ease); }
.pd-class::after{ content:""; position:absolute; inset:0; z-index:-1; background:linear-gradient(180deg, rgba(67,10,13,0) 35%, rgba(67,10,13,.85) 100%); }
.pd-class span{ position:absolute; left:12px; right:12px; bottom:10px; display:grid; gap:1px; }
.pd-class small{ font-size:10.5px; font-weight:900; letter-spacing:.12em; text-transform:uppercase; color:#FDE68A; }
.pd-class b{ font-family:var(--ta-font-title); font-size:16px; }
.pd-class:hover img{ transform:scale(1.05); }

/* ---------- combo contents ---------- */
.p-product .pd-combo{ display:block; margin-top:20px; }
.pd-combo__head{ display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:8px 14px; margin-bottom:6px; }
.pd-combo__head .ta-panel__title{ margin:0; }
.pd-combo__pill{ display:inline-flex; padding:4px 12px; border-radius:99px; background:#FFD60A; color:#5A2E00; font-size:12.5px; font-weight:900; }
.pd-combo__list{ list-style:none; display:grid; gap:0; counter-reset:ci; }
.pd-combo__item{ display:grid; grid-template-columns:84px minmax(0,1fr) auto; gap:12px; align-items:center; padding:10px 0; border-bottom:1px dashed var(--ta-line-2); }
.pd-combo__thumb{ position:relative; display:block; aspect-ratio:3/2; border-radius:8px; overflow:hidden; border:1px solid var(--ta-line); background:#F8F5F1; }
.pd-combo__thumb > img{ width:100%; height:100%; object-fit:cover; }
.pd-combo__info{ display:grid; gap:2px; min-width:0; }
.pd-combo__name{ font-size:14px; font-weight:800; line-height:1.35; color:var(--ta-text); }
.pd-combo__name:hover{ color:var(--ta-maroon-500); }
.pd-combo__meta{ font-size:12px; color:var(--ta-muted); }
.pd-combo__price{ font-size:13.5px; font-weight:800; color:var(--ta-muted); font-variant-numeric:tabular-nums; }
.pd-combo__sum{ display:grid; gap:6px; margin-top:12px; margin-left:auto; max-width:380px; padding:12px 14px; border-radius:var(--ta-r-lg); background:var(--ta-cream); }
.pd-combo__sum > div{ display:flex; justify-content:space-between; gap:12px; font-size:13.5px; color:var(--ta-text-2); }
.pd-combo__sum s{ color:var(--ta-muted); }
.pd-combo__sum .is-total b{ font-size:18px; color:var(--ta-ink); }
.pd-combo__sum .is-save b{ color:#15803D; }
@media (max-width:599px){ .pd-combo__item{ grid-template-columns:72px minmax(0,1fr); } .pd-combo__price{ grid-column:2; } }

/* bought with (combos containing this item) */
.p-product .pd-with{ display:grid; gap:14px; }
.pd-with__intro{
  position:relative; overflow:hidden; isolation:isolate; display:grid; align-content:center; justify-items:start; gap:8px; padding:20px 18px; border-radius:var(--ta-r-xl); color:#fff;
  background:var(--ta-tx-gold-lattice), var(--ta-tx-seigaiha), radial-gradient(110% 160% at 15% 0%, #9B1D22 0%, #741318 45%, #4E0B0F 100%);
  background-size:44px 44px, 36px 18px, auto; box-shadow:0 12px 28px rgba(60,10,12,.18);
}
.pd-with__intro::after{ content:""; position:absolute; z-index:-1; right:-24px; bottom:-28px; width:130px; height:130px; background:var(--ta-ic-blossom-gold) center/contain no-repeat; opacity:.18; }
.pd-with__kicker{ font-size:10.5px; font-weight:900; letter-spacing:.16em; text-transform:uppercase; color:#FDE68A; }
.pd-with__title{ font-family:var(--ta-font-title); font-weight:700; font-size:clamp(22px, 1rem + .8vw, 28px); line-height:1.2; color:#fff; }
.pd-with__text{ font-size:13.5px; line-height:1.6; color:rgba(255,246,225,.92); }
.pd-with__save{ display:inline-flex; align-items:center; gap:6px; padding:5px 12px; border-radius:99px; background:#FFD60A; color:#5A2E00; font-size:12.5px; font-weight:800; }
.pd-with__save b{ font-size:15px; font-weight:900; }
.pd-with__all{ display:inline-flex; align-items:center; gap:6px; margin-top:4px; font-size:13px; font-weight:800; color:#FFE7A3; }
.pd-with__all:hover{ text-decoration:underline; text-underline-offset:3px; }
.pd-with__all .ta-ico{ width:14px; height:14px; }
.p-product .pd-with__grid{ grid-template-columns:repeat(2, minmax(0,1fr)); }
@media (min-width:1024px){
  .p-product .pd-with{ grid-template-columns:minmax(0,1fr) minmax(0,3fr); gap:20px; align-items:stretch; }
  .p-product .pd-with__grid{ grid-template-columns:repeat(3, minmax(0,1fr)); }
  .pd-with__intro{ padding:24px 22px; }
}
/* only one combo: a wide strip (cover · contents · price + buttons) fills the row */
.pd-with__one{
  display:grid; grid-template-columns:112px minmax(0,1fr); grid-template-areas:"cover body" "items items" "buy buy";
  gap:12px 14px; align-items:start; padding:14px; border-radius:var(--ta-r-xl); background:#fff; border:1px solid var(--ta-line); box-shadow:0 10px 24px rgba(60,20,10,.06);
}
.pd-with__cover{ grid-area:cover; position:relative; display:block; aspect-ratio:3/2; border-radius:12px; overflow:hidden; background:#F8F5F1; isolation:isolate; }
.pd-with__cover > img{ width:100%; height:100%; object-fit:cover; transition:transform .35s var(--ta-ease); }
.pd-with__one:hover .pd-with__cover > img{ transform:scale(1.04); }
.pd-with__body{ grid-area:body; display:grid; gap:4px; min-width:0; }
.pd-with__count{ display:inline-flex; align-items:center; gap:6px; font-size:11.5px; font-weight:900; letter-spacing:.04em; text-transform:uppercase; color:var(--ta-maroon-500); }
.pd-with__count .ta-ico{ width:14px; height:14px; }
.pd-with__name{ font-size:16px; font-weight:900; line-height:1.3; color:var(--ta-text); }
.pd-with__name a:hover{ color:var(--ta-maroon-500); }
.pd-with__desc{ font-size:13px; line-height:1.55; color:var(--ta-text-2); display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; }
.pd-with__items{ grid-area:items; list-style:none; display:grid; gap:0; min-width:0; }
.pd-with__item{ display:grid; grid-template-columns:16px minmax(0,1fr) auto; gap:8px; align-items:center; padding:7px 0; border-bottom:1px dashed var(--ta-line-2); font-size:13px; }
.pd-with__item:last-child{ border-bottom:0; }
.pd-with__item .ta-ico{ width:15px; height:15px; color:var(--ta-muted); }
.pd-with__item a{ font-weight:700; color:var(--ta-text); line-height:1.35; }
.pd-with__item a:hover{ color:var(--ta-maroon-500); }
.pd-with__item.is-current .ta-ico{ color:#15803D; }
.pd-with__item.is-current a{ font-weight:900; }
.pd-with__iprice{ font-size:12.5px; font-weight:800; color:var(--ta-muted); font-variant-numeric:tabular-nums; }
.pd-with__here{ padding:2px 8px; border-radius:99px; background:var(--ta-green-50); color:#15803D; font-size:11px; font-weight:900; white-space:nowrap; }
.pd-with__buy{ grid-area:buy; display:grid; gap:8px; align-content:center; padding:12px 14px; border-radius:var(--ta-r-lg); background:var(--ta-cream); }
.pd-with__vs{ font-size:12.5px; color:var(--ta-text-2); }
.pd-with__vs s{ color:var(--ta-muted); }
.pd-with__vs b{ color:#15803D; }
.pd-with__btns{ display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.pd-with__btns > :only-child{ grid-column:1 / -1; }
.pd-with__more{ display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:800; color:var(--ta-maroon-500); }
.pd-with__more:hover{ text-decoration:underline; text-underline-offset:3px; }
.pd-with__more .ta-ico{ width:14px; height:14px; }
@media (min-width:600px){
  .pd-with__one{ grid-template-columns:200px minmax(0,1fr); grid-template-areas:"cover body" "cover items" "buy buy"; grid-template-rows:auto 1fr auto; padding:16px; gap:10px 18px; }
}
@media (min-width:768px){
  /* the document list runs under cover + text so names stay on one line */
  .pd-with__one{ grid-template-columns:200px minmax(0,1fr) 220px; grid-template-areas:"cover body buy" "items items buy"; grid-template-rows:auto 1fr; }
  .pd-with__buy{ align-self:stretch; }
  .pd-with__btns{ grid-template-columns:1fr; }
}
@media (min-width:1200px){ .pd-with__one{ grid-template-columns:260px minmax(0,1fr) 240px; grid-template-areas:"cover body buy" "cover items buy"; gap:12px 22px; padding:18px; } }
@media (prefers-reduced-motion: reduce){ .pd-with__one:hover .pd-with__cover > img{ transform:none; } }

/* ---------- detail tabs + sticky mini card ---------- */
.p-product .pd-detail{ display:grid; grid-template-columns:minmax(0,1fr); gap:20px; align-items:start; }
@media (min-width:1024px){ .p-product .pd-detail{ grid-template-columns:minmax(0,1fr) 300px; gap:24px; } }
.pd-detail__main{ min-width:0; }
.p-product .pd-tabs{ margin:-4px -4px 0; }
.p-product .pd-tabs .ta-tabs__btn{ font-size:14.5px; padding:12px 16px; }
.pd-panel{ padding-top:18px; }
.pd-desc h3{ color:var(--ta-maroon-500); font-family:var(--ta-font-title); font-size:19px; }
.pd-desc h3:first-child,.pd-desc > :first-child{ margin-top:0; }
.pd-desc ul{ list-style:none; padding-left:0; }
.pd-desc ul li{ position:relative; padding-left:26px; }
.pd-desc ul li::before{ content:""; position:absolute; left:0; top:.4em; width:17px; height:17px; border-radius:50%; background:var(--ta-green-50); border:1.5px solid #86EFAC; box-sizing:border-box; }
.pd-desc ul li::after{ content:""; position:absolute; left:3.5px; top:calc(.4em + 3.5px); width:10px; height:10px; background:#15803D; -webkit-mask:var(--ta-ic-check) center/10px no-repeat; mask:var(--ta-ic-check) center/10px no-repeat; }
.pd-h3{ margin:18px 0 8px; font-size:15px; font-weight:900; color:var(--ta-maroon-600); }
.pd-contents > .pd-h3:first-child{ margin-top:0; }
.pd-contents__lead{ font-size:15px; color:var(--ta-text-2); margin-bottom:12px; }
.pd-files{ list-style:none; display:grid; gap:8px; }
.pd-file{ display:grid; grid-template-columns:22px minmax(0,1fr) auto; align-items:center; gap:10px; padding:10px 12px; border-radius:var(--ta-r-md); background:#FBF8F4; border:1px solid var(--ta-line); font-size:13.5px; }
.pd-file .ta-ico{ width:18px; height:18px; color:var(--ta-red); }
.pd-file__name{ font-weight:700; overflow-wrap:anywhere; }
.pd-file__name a{ color:var(--ta-ink-700); }
.pd-file__name a:hover{ text-decoration:underline; }
.pd-file__meta{ font-size:12px; color:var(--ta-muted); white-space:nowrap; }
@media (max-width:599px){ .pd-file{ grid-template-columns:22px minmax(0,1fr); } .pd-file__meta{ grid-column:2; } }
.pd-checks{ list-style:none; display:grid; gap:7px; font-size:14px; color:var(--ta-text-2); }
.pd-checks li{ position:relative; padding-left:26px; line-height:1.5; }
.pd-checks li::before{ content:""; position:absolute; left:0; top:2px; width:17px; height:17px; border-radius:50%; background:var(--ta-green-50); border:1.5px solid #86EFAC; }
.pd-checks li::after{ content:""; position:absolute; left:4px; top:6px; width:10px; height:10px; background:#15803D; -webkit-mask:var(--ta-ic-check) center/10px no-repeat; mask:var(--ta-ic-check) center/10px no-repeat; }
.pd-kv{ max-width:620px; }
.pd-kv > div{ padding:7px 0; border-bottom:1px dashed var(--ta-line); }
.pd-kv dd{ max-width:60%; }
.pd-preview{ display:flex; flex-wrap:wrap; align-items:center; gap:10px 14px; margin-top:18px; padding:12px 14px; border-radius:var(--ta-r-lg); background:var(--ta-rose-50); border:1px dashed var(--ta-rose-200); }
.pd-preview > .ta-ico{ width:22px; height:22px; color:var(--ta-red); }
.pd-preview > div{ flex:1 1 220px; display:grid; gap:2px; }
.pd-preview small{ font-size:12px; color:var(--ta-muted); }
.pd-steps{ list-style:none; display:grid; gap:12px; counter-reset:st; }
.pd-steps li{ display:grid; grid-template-columns:38px minmax(0,1fr); gap:12px; align-items:start; padding:12px 14px; border-radius:var(--ta-r-lg); background:#FFFCF8; border:1px solid var(--ta-line); }
.pd-steps__n{ width:38px; height:38px; border-radius:50%; display:grid; place-items:center; background:var(--ta-g-gold); color:#4A2A00; font-family:var(--ta-font-display); font-weight:900; font-size:18px; box-shadow:var(--ta-sh-gold); }
.pd-steps b{ font-size:14.5px; }
.pd-steps p{ margin-top:2px; font-size:13.5px; line-height:1.6; color:var(--ta-text-2); }
.pd-guide-note a{ color:var(--ta-ink-700); font-weight:800; text-decoration:underline; margin-left:4px; }

/* reviews */
.pd-revs__sum{ display:flex; flex-wrap:wrap; align-items:center; gap:12px 22px; padding:14px; border-radius:var(--ta-r-lg); background:var(--ta-cream); margin-bottom:12px; }
.pd-revs__avg{ display:grid; justify-items:center; gap:2px; }
.pd-revs__avg b{ font-family:var(--ta-font-display); font-size:38px; line-height:1; color:var(--ta-maroon-500); }
.pd-revs__avg span{ font-size:12px; color:var(--ta-muted); }
.pd-revs__note{ flex:1 1 240px; display:flex; align-items:flex-start; gap:8px; font-size:13px; color:var(--ta-text-2); }
.pd-revs__note .ta-ico{ width:17px; height:17px; color:var(--ta-green); flex:0 0 auto; }
.pd-revs__list{ list-style:none; display:grid; }
.pd-rev{ padding:14px 0; border-bottom:1px solid var(--ta-line); }
.pd-rev__head{ display:flex; align-items:center; gap:10px; }
.pd-rev__av{ width:38px; height:38px; flex:0 0 auto; border-radius:50%; display:grid; place-items:center; background:var(--ta-g-gold); color:#5A2E00; font-weight:900; }
.pd-rev__who{ flex:1; min-width:0; display:grid; }
.pd-rev__who b{ font-size:14px; }
.pd-rev__who small{ display:inline-flex; align-items:center; gap:4px; font-size:11.5px; color:#15803D; }
.pd-rev__who small .ta-ico{ width:12px; height:12px; }
.pd-rev__text{ margin-top:8px; font-size:14px; line-height:1.6; color:var(--ta-text-2); }
.pd-rev__reply{ margin-top:8px; padding:8px 12px; border-left:3px solid var(--ta-gold-500); background:var(--ta-cream); border-radius:0 8px 8px 0; font-size:13px; }
.pd-revs__cta{ display:flex; align-items:flex-start; gap:8px; margin-top:14px; padding:10px 12px; border-radius:var(--ta-r-md); background:#FBF8F4; border:1px solid var(--ta-line); font-size:13.5px; color:var(--ta-text-2); }
.pd-revs__cta .ta-ico{ width:16px; height:16px; margin-top:2px; color:var(--ta-muted); flex:0 0 auto; }
.pd-revs__cta a{ color:var(--ta-ink-700); font-weight:800; text-decoration:underline; }
.pd-revform{ margin-top:16px; padding:14px; border-radius:var(--ta-r-lg); border:1px solid var(--ta-line); background:#FFFCF8; }
.pd-revform__title{ font-weight:900; font-size:15px; }
.pd-stars-input{ border:0; padding:0; margin:0; display:inline-flex; flex-direction:row-reverse; justify-content:flex-end; gap:2px; }
.pd-stars-input legend{ width:100%; margin-bottom:4px; }
.pd-stars-input input{ position:absolute; opacity:0; width:1px; height:1px; }
.pd-stars-input label{ cursor:pointer; color:#E5DED6; padding:2px; }
.pd-stars-input label .ta-ico{ width:28px; height:28px; }
.pd-stars-input input:checked ~ label,.pd-stars-input label:hover,.pd-stars-input label:hover ~ label{ color:#F59E0B; }
.pd-stars-input input:focus-visible + label{ outline:3px solid rgba(232,38,44,.45); border-radius:6px; }

/* sticky mini card */
.pd-mini{ display:none; }
@media (min-width:1024px){
  .pd-mini{ position:sticky; top:calc(var(--ta-sticky-h, 80px) + 16px); display:grid; gap:10px; padding:14px; background:#fff; border:1px solid #EFEAE4; border-radius:var(--ta-r-xl); box-shadow:0 10px 26px rgba(60,20,10,.08); }
  .pd-mini__media{ position:relative; aspect-ratio:3/2; border-radius:var(--ta-r-md); overflow:hidden; background:#F8F5F1; }
  .pd-mini__media > img{ width:100%; height:100%; object-fit:cover; }
  .pd-mini__name{ font-size:14px; font-weight:800; line-height:1.35; }
  .pd-mini .ta-price__now{ font-size:20px; }
  .pd-mini__btns{ display:grid; grid-template-columns:1fr 1fr; gap:8px; }
  .pd-mini__btns .ta-btn{ padding-inline:6px; }
  .pd-mini__note{ display:flex; align-items:center; gap:6px; font-size:12px; color:var(--ta-muted); }
  .pd-mini__note .ta-ico{ width:14px; height:14px; color:var(--ta-gold-700); }
}

/* suggestions box */
.p-product .pd-sug .ta-box__title{ margin:0; }
.pd-sug__more{ display:flex; justify-content:center; margin-top:16px; }
.pd-sug__more .ta-btn{ min-width:140px; }
@media (max-width:1023px){ .p-product .pd-sug .ta-grid--5{ grid-template-columns:repeat(2, minmax(0,1fr)); } }
@media (min-width:768px) and (max-width:1023px){ .p-product .pd-sug .ta-grid--5{ grid-template-columns:repeat(3, minmax(0,1fr)); } }
@media (max-width:599px){ .p-product .pd-sug .ta-box__body{ padding:10px; } }

/* ---------- states ---------- */
.pd-state{ display:grid; gap:14px; justify-items:start; padding:18px; background:#fff; border-radius:var(--ta-r-xl); border:1px solid #EFE6DC; }
.pd-404{ display:grid; place-items:center; padding:12px 0 0; }
.pd-404__card{ width:min(640px, 100%); display:grid; justify-items:center; gap:12px; padding:28px 20px; text-align:center; background:#fff; border-radius:var(--ta-r-2xl); border:1px solid #EFE6DC; box-shadow:0 12px 30px rgba(60,20,10,.08); }
.pd-404__art{ width:92px; height:92px; border-radius:24px; display:grid; place-items:center; background:linear-gradient(90deg, transparent 22%, rgba(230,70,90,.5) 22% calc(22% + 1px), transparent 0), repeating-linear-gradient(0deg, rgba(124,140,220,.3) 0 1px, transparent 1px 11px), #fff; box-shadow:0 0 0 3px #F0D49C, 0 10px 20px rgba(150,90,20,.16); }
.pd-404__art span{ font-family:var(--ta-font-hand); font-weight:700; font-size:58px; color:var(--ta-red); line-height:1; }
.pd-404__title{ font-family:var(--ta-font-title); font-size:clamp(22px, 1rem + 1vw, 30px); color:var(--ta-maroon-500); }
.pd-404__text{ font-size:14.5px; color:var(--ta-text-2); max-width:48ch; }
.pd-404__search{ display:flex; gap:8px; width:100%; max-width:440px; }
.pd-404__search .ta-input{ flex:1; min-width:0; }
.pd-404__search .ta-btn .ta-ico{ width:16px; height:16px; }

@media (max-width:767px){
  .p-product .pd.ta-pd{ padding:12px; border-radius:var(--ta-r-lg); }
  .p-product #pd-crumbs .ta-crumbs{ flex-wrap:nowrap; overflow:hidden; }
  .p-product #pd-crumbs .ta-crumbs a{ white-space:nowrap; }
}
@media (prefers-reduced-motion: reduce){
  .pd-class:hover img{ transform:none; }
  .pd-track{ scroll-behavior:auto; }
}
.pd-lb .ta-lightbox__count{ top:-34px; left:0; }