/* ==========================================================================
   pages/product.css — layout used only by product.php (product detail page)
   Built from the theme's parts: surface fills, raise/press shadows, --r-* radii,
   eyebrow labels, hover lift and .reveal entrance.
   Section content comes from the admin editor; app/lib/render.php turns it into
   the components below (.checks, .cards/.svc, .se-grid, .steps, .safety-grid, .tips).
   ========================================================================== */

/* ---- draft preview bar (signed-in admins only) ---- */
.pd-draft{position:relative;z-index:3;padding:.9rem 0 0}
.pd-draft .wrap{display:flex;align-items:center;justify-content:space-between;gap:.8rem 1.2rem;flex-wrap:wrap;
  padding:.8rem 1rem .8rem 1.3rem;border-radius:var(--r-md);background:#fff6e0;color:#5a3d05;
  box-shadow:var(--raise-sm);font-size:.9rem}
.pd-draft .btn{padding:.55rem 1.1rem;font-size:.82rem}

/* ---- hero ---- */
.pd-hero{padding:clamp(2rem,5vw,3.8rem) 0 clamp(1.4rem,3vw,2.2rem);position:relative;z-index:2}
.pd-hero .wrap{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(1.6rem,4vw,3.6rem);align-items:center}
.pd-media{border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--raise-lg);padding:1rem;
  animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.pd-shot{aspect-ratio:1;border-radius:var(--r-md);background:var(--hi);box-shadow:var(--press-sm);
  display:grid;place-items:center;padding:1.2rem;overflow:hidden}
.pd-shot img{width:100%;height:100%;object-fit:contain;display:block}
.pd-thumbs{list-style:none;margin:.9rem 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:.6rem}
.pd-thumb{display:block;aspect-ratio:1;border-radius:var(--r-sm);background:var(--hi);box-shadow:var(--raise-sm);padding:.3rem;
  transition:box-shadow .25s var(--ease),transform .25s var(--ease)}
.pd-thumb img{width:100%;height:100%;object-fit:contain;display:block}
.pd-thumb:hover{transform:translateY(-2px)}
.pd-thumb[aria-current="true"]{box-shadow:var(--press-sm),0 0 0 2px var(--peri)}
.pd-media.has-gallery{animation:none}         /* keep the frame still while choosing images */
.pd-placeholder{align-content:center;gap:.35rem;text-align:center;color:var(--muted);
  background:repeating-linear-gradient(135deg,#f6f7fc 0 14px,#eef0f8 14px 28px)}
.pd-placeholder .ph-icon{font-size:2.4rem}
.pd-placeholder b{font-family:"Bricolage Grotesque",sans-serif;font-size:1.05rem;color:var(--ink-soft)}
.pd-placeholder span{font-size:.85rem}

.pd-copy .back{display:flex;width:max-content}
.pd-copy h1{font-size:clamp(2.2rem,5vw,3.6rem);margin:1.1rem 0 .7rem;overflow-wrap:break-word}
.pd-copy h1.is-long{font-size:clamp(1.4rem,2.8vw,2rem);line-height:1.2}
.pd-comp{font-size:1.06rem;color:var(--ink-soft);max-width:36rem}
.pd-use{margin-top:.6rem;font-size:.95rem;color:var(--ink-soft);max-width:36rem}
.pd-use b{color:var(--ink)}
.pd-tags{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1.3rem}
.tag{font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:.42rem .9rem;
  border-radius:999px;background:var(--surface);box-shadow:var(--press-sm);color:var(--ink-soft)}
.tag-rx{color:var(--coral-ink)}
.tag-dev{color:#7a4f00}
a.tag-link{transition:color .3s,box-shadow .3s var(--ease)}
a.tag-link:hover{color:var(--peri-ink);box-shadow:var(--raise-sm)}
.pd-cta{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.8rem}

/* ---- on-this-page chips ---- */
.pd-toc{position:relative;z-index:2;padding:.4rem 0 .6rem}
.pd-toc ul{list-style:none}
.pd-toc .chip{display:inline-block;font-size:.84rem}

/* ---- sections ---- */
.pd-sec{padding:clamp(2.2rem,5vw,3.6rem) 0 0;position:relative;z-index:2}
.pd-sec .sec-head{margin-bottom:1.6rem}
.pd-sec .sec-head h2{font-size:clamp(1.6rem,3.2vw,2.3rem);margin:.9rem 0 .5rem}
.pd-lead{font-size:1.06rem!important;line-height:1.75}
.principal .pd-lead{max-width:52rem}
.principal.rich-lead > p{max-width:52rem}

/* text around a list or card group in the same section */
.rich-intro{max-width:52rem}
.pd-body > .rich-intro:not(:first-child){margin-top:1.4rem}
.pd-body > .rich-intro:not(:last-child){margin-bottom:1.4rem}
.pd-body > .checks + .checks,.pd-body > .tips + .tips,.pd-body > .steps + .steps{margin-top:1rem}

/* uses: tick list */
.checks{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:.9rem}
.checks > li{display:flex;gap:.85rem;align-items:flex-start;padding:1rem 1.2rem;border-radius:var(--r-md);
  background:var(--surface);box-shadow:var(--raise-sm);font-weight:500;line-height:1.5;
  transition:transform .38s var(--spring),box-shadow .35s var(--ease)}
.checks > li:hover{transform:translateY(-3px);box-shadow:var(--raise)}
.checks > li::before{content:"✓";flex:none;width:28px;height:28px;border-radius:10px;display:grid;place-items:center;
  font-weight:800;font-size:.85rem;color:#fff;background:var(--grad);box-shadow:var(--raise-sm)}
.checks ul,.checks ol{margin-top:.4rem;padding-left:1.1rem;font-weight:400}

/* benefits: numbered cards with more than one paragraph or a list */
.svc p + p{margin-top:.6rem}
.svc ul,.svc ol{margin-top:.6rem;padding-left:1.2rem;color:var(--muted);font-size:.92rem}
.svc li + li{margin-top:.25rem}
.svc strong{color:var(--ink-soft)}
.svc a{color:var(--peri-ink);text-decoration:underline}

/* side effects */
.se-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem;align-items:start}
.se-card{border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--raise);padding:1.8rem;position:relative;overflow:hidden}
.se-card::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--peri)}
.se-card.urgent::before{background:var(--coral)}
.se-card h3{font-size:1.12rem;margin-bottom:1rem;line-height:1.3}
.se-card.urgent h3{color:var(--coral-ink)}
.se-card ul{list-style:none;display:grid;gap:.6rem}
.se-card li{padding-left:1.4rem;position:relative;color:var(--ink-soft);line-height:1.55}
.se-card li::before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:50%;background:var(--peri)}
.se-card.urgent li::before{background:var(--coral)}
.se-note,.se-card p{margin-top:1.1rem;font-size:.85rem;color:var(--muted)}
.se-card ol{padding-left:1.3rem;display:grid;gap:.6rem;color:var(--ink-soft)}
.se-card ol li{padding-left:0}
.se-card ol li::before{display:none}
.se-card a{color:var(--peri-ink);text-decoration:underline}

/* how to use: numbered rows (theme .prow) */
.steps{list-style:none}
.steps .prow p,.steps .step-text{font-size:.98rem;color:var(--ink-soft)}
.steps .step-text > * + *{margin-top:.5rem}
.steps .step-text ul,.steps .step-text ol{padding-left:1.2rem}
.steps .step-text strong{color:var(--ink)}
.steps .pill{color:var(--peri-ink)}

/* safety advice */
.safety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.safety{border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--raise);padding:1.5rem 1.6rem 1.6rem 1.9rem;
  position:relative;overflow:hidden;transition:transform .42s var(--spring),box-shadow .35s var(--ease)}
.safety:hover{transform:translateY(-6px)}
.safety::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--s-fill)}
.safety-head{display:flex;align-items:center;gap:.7rem;margin-bottom:.8rem;flex-wrap:wrap}
.safety-head .ic{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;font-size:1.15rem;flex:none;
  background:var(--surface);box-shadow:var(--press-sm)}
.safety h3{font-size:1.08rem}
.status{margin-left:auto;font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;font-weight:800;
  padding:.4rem .8rem;border-radius:999px;background:var(--surface);box-shadow:var(--press-sm);color:var(--s-ink);white-space:nowrap}
.safety p{font-size:.92rem;color:var(--ink-soft);line-height:1.6}
.s-avoid{--s-ink:var(--coral-ink);--s-fill:var(--coral)}
.s-caution{--s-ink:#7a4f00;--s-fill:var(--butter)}
.s-consult{--s-ink:#6a3fb8;--s-fill:var(--lilac)}
.s-safe-rx{--s-ink:var(--peri-ink);--s-fill:var(--peri)}
.s-safe{--s-ink:var(--mint-ink);--s-fill:var(--mint)}

/* quick tips */
.tips{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;counter-reset:tip}
.tips > li{counter-increment:tip;display:flex;gap:.9rem;align-items:flex-start;padding:1.1rem 1.3rem;border-radius:var(--r-md);
  background:var(--surface);box-shadow:var(--raise-sm);color:var(--ink-soft);line-height:1.55}
.tips > li::before{content:counter(tip);flex:none;width:30px;height:30px;border-radius:11px;display:grid;place-items:center;
  font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:.9rem;color:#5a3d05;
  background:linear-gradient(140deg,var(--butter),#f0b860);box-shadow:var(--raise-sm)}
.tips strong{color:var(--ink)}
.tips ul,.tips ol{margin-top:.4rem;padding-left:1.1rem}

.pd-disclaimer{padding-bottom:1rem}
.pd-empty h1{font-size:clamp(1.8rem,4vw,2.6rem);margin:1rem 0 .7rem}
.pd-empty h2{font-size:1.4rem}

/* ---- more in this category ---- */
.rel-grid{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.rel-card{display:flex;align-items:center;gap:.9rem;height:100%;padding:.8rem 1rem .8rem .8rem;border-radius:var(--r-md);
  background:var(--surface);box-shadow:var(--raise-sm);transition:transform .38s var(--spring),box-shadow .35s var(--ease)}
.rel-card:hover{transform:translateY(-4px);box-shadow:var(--raise)}
.rel-shot{flex:none;width:64px;height:64px;border-radius:var(--r-sm);display:grid;place-items:center;overflow:hidden;
  background:var(--hi);box-shadow:var(--press-sm);font-size:1.4rem}
.rel-shot img{width:100%;height:100%;object-fit:contain;padding:.3rem}
.rel-text{min-width:0;display:grid;gap:.15rem}
.rel-text b{font-family:"Bricolage Grotesque","Plus Jakarta Sans",sans-serif;font-size:.95rem;line-height:1.3;color:var(--ink);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-text span{font-size:.8rem;line-height:1.45;color:var(--muted);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-card:hover .rel-text b{color:var(--peri-ink)}
.rel-all{margin-top:1.3rem}

/* ---- responsive ---- */
@media(max-width:960px){
  .pd-hero .wrap{grid-template-columns:1fr}
  .pd-media{max-width:420px;width:100%;order:2}
  .safety-grid,.rel-grid{grid-template-columns:repeat(2,1fr)}
  .se-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .pd-media{max-width:260px;margin-inline:auto;padding:.7rem}
  .checks,.tips,.safety-grid,.rel-grid{grid-template-columns:1fr}
  .pd-toc ul{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding:.4rem 4vw .6rem;margin:0 -4vw}
  .pd-toc ul::-webkit-scrollbar{display:none}
  .pd-toc li{flex:none}
  .se-card{padding:1.5rem}
}
@media(prefers-reduced-motion:reduce){
  .pd-media{animation:none}
}
@media print{
  .pd-toc,.pd-cta,.back,.pd-draft,.pd-related,.pd-thumbs{display:none!important}
  .pd-media{animation:none;box-shadow:none;max-width:260px}
  .svc,.safety,.se-card,.checks > li,.tips > li,.prow,.soft-card{box-shadow:none;border:1px solid #ccd;break-inside:avoid}
  .principal{-webkit-print-color-adjust:exact;print-color-adjust:exact;box-shadow:none}
}