/* template-skin:amber prefix:vi */
/**
 * Amber — dosage / cooloff cork for session limits
 * Layout C full-width stream · H3 resina meter · soft cards · light motion ×2
 * ≠ cork bottle metaphor twin, ≠ gauge industrial dial, ≠ mint dense mono D-shell
 */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:4.2rem}
html,body{margin:0}
body{
  --am-ink:#1c2430;--am-muted:#5d6a7a;--am-paper:#f3f6fa;--am-card:#ffffff;
  --am-resina:#5b7cfa;--am-resina-deep:#3d5bd6;--am-cork:#c47a4a;--am-soft:#e8eefc;
  --am-ok:#2f9e7a;--am-warn:#d97706;--am-stop:#c2410c;--am-line:#d5dbe8;
  --am-font:"DM Sans","Segoe UI",sans-serif;
  --am-display:"Fraunces",Georgia,serif;
  font-family:var(--am-font);line-height:1.65;color:var(--am-ink);
  background:var(--am-paper);
}
img{max-width:100%;height:auto;display:block}
a{color:var(--am-resina-deep);text-underline-offset:3px}
a:hover{color:var(--am-cork)}

.am-shell{min-height:100vh;display:flex;flex-direction:column;width:100%}
.am-wrap{width:100%;max-width:100%;padding-inline:clamp(.9rem,3.5vw,1.4rem);margin:0}
@media(min-width:900px){.am-wrap{padding-inline:clamp(1.5rem,6vw,3.5rem)}}

/* full-bleed stream header */
.am-head{
  position:sticky;top:0;z-index:40;background:rgba(243,246,250,.92);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--am-line);
  padding-top:max(.35rem,env(safe-area-inset-top));
}
.am-head__row{display:flex;align-items:center;gap:.55rem;padding:.55rem 0;width:100%;max-width:100%;padding-inline:clamp(.9rem,3.5vw,1.4rem)}
@media(min-width:900px){.am-head__row{padding-inline:clamp(1.5rem,6vw,3.5rem)}}
.am-brand{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:var(--am-ink);min-width:0}
.am-brand img{width:38px;height:38px;border-radius:12px;object-fit:cover;background:var(--am-soft);border:1px solid var(--am-line)}
.am-brand__name{font-family:var(--am-display);font-weight:700;font-size:1.05rem;font-optical-sizing:auto}
.am-brand__tag{display:block;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--am-resina);font-weight:700}
.am-head__cta{margin-left:auto;display:flex;align-items:center;gap:.4rem}
.am-burger{display:inline-flex;width:2.3rem;height:2.3rem;align-items:center;justify-content:center;border:1px solid var(--am-line);background:#fff;border-radius:12px;cursor:pointer}
.am-drawer{display:none;flex-direction:column;gap:.45rem;padding:.25rem clamp(.9rem,3.5vw,1.4rem) 1rem;background:#fff;border-bottom:1px solid var(--am-line)}
.am-drawer.is-open{display:flex}
.am-drawer a{text-decoration:none;font-weight:650;color:var(--am-ink);padding:.2rem 0}

.am-btn{
  display:inline-flex;align-items:center;justify-content:center;
  font:650 .86rem/1.2 var(--am-font);text-decoration:none;border-radius:999px;
  padding:.55rem 1.05rem;border:1px solid transparent;
}
.am-btn--resina{background:var(--am-resina);color:#fff;border-color:var(--am-resina-deep)}
.am-btn--resina:hover{background:var(--am-resina-deep);color:#fff}
.am-btn--cork{background:var(--am-cork);color:#fff;border-color:#a56238}
.am-btn--ghost{background:#fff;color:var(--am-ink);border-color:var(--am-line)}
.am-btn--soft{background:var(--am-soft);color:var(--am-resina-deep);border-color:transparent}
.am-btn--lg{padding:.75rem 1.25rem;font-size:.95rem}
.am-btn--solid{background:var(--am-ink);color:#fff}

/* H3 resina meter home */
.am-resina{
  padding:1.25rem 0 1.1rem;background:linear-gradient(180deg,#e9eefc 0%,var(--am-paper) 70%);
}
.am-resina__card{
  background:var(--am-card);border:1px solid var(--am-line);border-radius:1.15rem;
  padding:1.15rem 1.2rem 1.25rem;box-shadow:0 10px 28px rgba(60,80,140,.07);
}
.am-resina__kicker{margin:0 0 .35rem;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--am-resina);font-weight:700}
.am-resina__brand{margin:0 0 .55rem;font-family:var(--am-display);font-size:clamp(1.85rem,5vw,2.7rem);line-height:1.08}
.am-resina__lead{margin:0 0 1rem;color:var(--am-muted);max-width:36rem}
.am-meter{margin:0 0 1rem}
.am-meter__labels{display:flex;justify-content:space-between;font-size:.72rem;font-weight:700;color:var(--am-muted);margin-bottom:.35rem}
.am-meter__track{
  height:1.15rem;border-radius:999px;background:#e2e8f5;overflow:hidden;border:1px solid var(--am-line);
  position:relative;
}
.am-meter__fill{
  height:100%;width:42%;border-radius:999px;
  background:linear-gradient(90deg,var(--am-ok),var(--am-resina) 55%,var(--am-warn));
}
.am-meter__fill.is-enter{animation:viFill .9s ease-out both}
@keyframes viFill{from{width:0}to{width:42%}}
.am-meter__caps{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.5rem;margin-top:.75rem}
.am-cap{
  background:var(--am-soft);border-radius:.85rem;padding:.55rem .65rem;text-align:center;
}
.am-cap strong{display:block;font-size:.95rem;font-family:var(--am-display)}
.am-cap span{font-size:.68rem;color:var(--am-muted);font-weight:650;text-transform:uppercase;letter-spacing:.06em}
.am-resina__acts{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:.35rem}

.am-cta-mid{
  margin:1rem 0;padding:1rem 1.1rem;border-radius:1rem;background:var(--am-soft);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.65rem;
}
.am-cta-mid__label{margin:0;font-weight:650;color:var(--am-muted);font-size:.9rem}

.am-stream{padding:.4rem 0 1.5rem;display:flex;flex-direction:column;gap:.85rem}
.am-card{
  background:var(--am-card);border:1px solid var(--am-line);border-radius:1.1rem;padding:1rem 1.1rem;
  box-shadow:0 6px 18px rgba(40,55,90,.04);
}
.am-card.is-enter{animation:viRise .55s ease-out both}
@keyframes viRise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.am-card h2{margin:0 0 .4rem;font-family:var(--am-display);font-size:1.15rem}
.am-card p{margin:0 0 .65rem;color:var(--am-muted);font-size:.95rem}
.am-card a.am-more{font-weight:700;text-decoration:none}

.am-slot,.am-gallery > figure{
  margin:0;border-radius:1rem;overflow:hidden;background:linear-gradient(135deg,#dfe6f8,#f0e6dc);
  aspect-ratio:16/9;min-height:0;display:block;
}
.am-slot img,.am-gallery > figure img{width:100%;height:100%;object-fit:cover;display:block}
.am-gallery{display:grid;gap:.65rem;align-items:start}
@media(min-width:700px){.am-gallery{grid-template-columns:1.2fr .9fr .9fr}}

.am-news{display:flex;flex-direction:column;gap:.75rem}
.am-news-card{
  display:grid;gap:.65rem;background:var(--am-card);border:1px solid var(--am-line);
  border-radius:1.05rem;padding:.85rem;align-items:start;
}
.am-news-card__media{display:block;overflow:hidden;border-radius:.85rem;background:var(--am-soft);aspect-ratio:16/9}
.am-news-card__media img,.am-news-card__media picture{width:100%;height:100%;object-fit:cover;display:block}
.am-news-card__body{min-width:0}
.am-news-card__meta{margin:0 0 .25rem;display:flex;flex-wrap:wrap;gap:.4rem .7rem;font-size:.75rem;color:var(--am-muted)}
.am-news-card__title{margin:0 0 .3rem;font-family:var(--am-display);font-size:1.08rem;line-height:1.25}
.am-news-card__title a{color:var(--am-ink);text-decoration:none}
.am-news-card__excerpt{margin:0;font-size:.9rem;color:var(--am-muted)}
.am-news-empty{margin:0;padding:1rem;color:var(--am-muted)}
@media(min-width:640px){
  .am-news-card:has(.am-news-card__media){grid-template-columns:148px 1fr;align-items:center}
}

.am-pager{margin-top:1rem}
.am-pager__row{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}
.am-pager__pages{display:flex;list-style:none;margin:0;padding:0;gap:.25rem}
.am-pager__num,.am-pager__btn{
  display:inline-flex;min-width:2.1rem;height:2.1rem;align-items:center;justify-content:center;
  border-radius:999px;border:1px solid var(--am-line);background:#fff;text-decoration:none;color:var(--am-ink);font-size:.82rem;padding:0 .45rem;
}
.am-pager__num.is-current{background:var(--am-resina);color:#fff;border-color:var(--am-resina)}
.am-pager__btn.is-disabled{opacity:.4;pointer-events:none}
.am-pager__status{display:block;margin-top:.4rem;font-size:.75rem;color:var(--am-muted)}
.am-pager__gap{padding:0 .15rem;color:var(--am-muted)}

.am-page{padding:1rem 0 2.2rem;flex:1}
.am-crumb{font-size:.8rem;color:var(--am-muted);margin:0 0 .75rem}
.am-crumb a{font-weight:650;text-decoration:none}
.am-title{margin:0 0 .5rem;font-family:var(--am-display);font-size:clamp(1.5rem,4vw,2.05rem);line-height:1.15}
.am-lead{margin:0 0 1rem;color:var(--am-muted);max-width:40rem}
.am-prose h2{font-family:var(--am-display);font-size:1.2rem;margin:1.35rem 0 .45rem}
.am-prose h3{font-family:var(--am-display);font-size:1.05rem;margin:1.1rem 0 .4rem}
.am-prose ol,.am-prose ul{padding-left:1.2rem}
.am-prose li{margin:.35rem 0}
.am-prose details{background:var(--am-card);border:1px solid var(--am-line);border-radius:.85rem;padding:.6rem .85rem;margin:.45rem 0}
.am-prose summary{font-weight:700;cursor:pointer}
.am-figure{margin:1rem 0;border-radius:1rem;overflow:hidden;border:1px solid var(--am-line);background:var(--am-soft)}
.am-figure img{width:100%;aspect-ratio:16/9;object-fit:cover}
.am-figure figcaption{padding:.5rem .75rem;font-size:.8rem;color:var(--am-muted);background:#fff}

/* article: takeaway + cover */
.am-article{background:var(--am-card);border:1px solid var(--am-line);border-radius:1.15rem;padding:1.1rem 1.15rem 1.35rem}
.am-article__title{margin:.3rem 0 .45rem;font-family:var(--am-display);font-size:clamp(1.4rem,3.5vw,1.95rem);line-height:1.12}
.am-takeaway{
  margin:0 0 1rem;padding:.85rem 1rem;border-radius:.95rem;background:#eef6f2;border-left:4px solid var(--am-ok);
}
.am-takeaway strong{display:block;font-family:var(--am-display);margin-bottom:.35rem;font-size:.95rem}
.am-takeaway ul{margin:0;padding-left:1.1rem;color:var(--am-muted);font-size:.9rem}
.am-cover-card,.am-news-hero{margin:0 0 1rem;border-radius:1rem;overflow:hidden;border:1px solid var(--am-line);background:var(--am-soft)}
.am-cover-card img,.am-cover-card picture,.am-news-hero img,.am-news-hero picture{width:100%;display:block;aspect-ratio:16/9;object-fit:cover}
.am-cover-card img,.am-news-hero img{height:100%}
.am-news-nav{display:grid;gap:.55rem;margin:1.15rem 0}
@media(min-width:640px){.am-news-nav{grid-template-columns:1fr 1fr}}
.am-news-nav a{display:block;padding:.7rem .8rem;border-radius:.9rem;background:var(--am-soft);text-decoration:none;color:var(--am-ink)}
.am-news-nav a span{display:block;font-size:.72rem;color:var(--am-muted);margin-bottom:.2rem}
.am-news-related{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--am-line)}
.am-news-related h2{margin:0 0 .45rem;font-family:var(--am-display);font-size:1.05rem}
.am-news-related ul{margin:0;padding-left:1.1rem}

.am-myth{display:grid;gap:.65rem;margin:1rem 0}
.am-myth__row{display:grid;gap:.45rem;background:var(--am-card);border:1px solid var(--am-line);border-radius:1rem;padding:.85rem 1rem}
@media(min-width:700px){.am-myth__row{grid-template-columns:1fr 1fr}}
.am-myth__myth{color:var(--am-stop);font-weight:700}
.am-myth__fact{color:var(--am-ok);font-weight:700}

.am-week-digest{margin:1rem 0;padding:1rem;border-radius:1rem;background:var(--am-card);border:1px solid var(--am-line)}

.am-foot{margin-top:auto;background:#182033;color:#b8c3d6;padding:1.7rem 0 calc(1.3rem + env(safe-area-inset-bottom));font-size:.9rem}
.am-foot a{color:#e4ebf8}
.am-foot__grid{display:grid;gap:1.2rem}
@media(min-width:760px){.am-foot__grid{grid-template-columns:1.4fr 1fr 1.1fr}}
.am-foot__brand{margin:0 0 .4rem;font-family:var(--am-display);color:#fff;font-size:1.1rem}
.am-foot h3{margin:0 0 .4rem;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:#8ea0c4}
.am-foot ul{margin:0;padding:0;list-style:none}
.am-foot li{margin:.28rem 0}
.am-foot__meta{margin-top:1.1rem;padding-top:.85rem;border-top:1px solid #2a3650;font-size:.75rem;color:#8090ad}

.am-cta-rail{
  position:fixed;right:max(.7rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));
  z-index:45;
}
.am-cta-rail__btn{
  display:inline-flex;align-items:center;justify-content:center;padding:.7rem 1rem;
  background:var(--am-cork);color:#fff;font:700 .8rem/1 var(--am-font);text-decoration:none;
  border-radius:999px;border:1px solid #a56238;box-shadow:0 6px 16px rgba(196,122,74,.35);
}

@media(prefers-reduced-motion:reduce){
  .am-meter__fill.is-enter,.am-card.is-enter{animation:none}
}