/* =========================================================
   promo.css — Reusable Affiliate/Promo Card (UGM)
   Version: 1.1.0
   - Neutrale Klassennamen (keine "ad/ads")
   - Varianten: --horizontal, --compact
   - Provider-Chip + Trust-Zeile
   - Mobile-Optimierungen
   ========================================================= */

.promo-card,
.promo-card * { box-sizing: border-box; }

/* ---------- Design Tokens (überschreibbar) ---------- */
.promo-card{
  --ad-bg: #f5f7f4;
  --ad-border: #d9e2d6;
  --ad-text: #243124;
  --ad-muted: #5b6a5c;

  --ad-accent: #2f7d44;       /* CTA/Badge */
  --ad-accent-ink: #ffffff;   /* CTA-Text */
  --ad-star: #f0b90b;

  --ad-radius: 16px;
  --ad-gap: 14px;
  --ad-shadow: 0 1px 0 rgba(0,0,0,.04), 0 4px 16px rgba(0,0,0,.06);
}

/* ---------- Grundlayout ---------- */
.promo-card{
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--ad-gap);

  background: var(--ad-bg);
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius);
  box-shadow: var(--ad-shadow);
  padding: 14px;

  color: var(--ad-text);
  line-height: 1.35;
  position: relative;
}

.promo-card figure{
  margin: 0;
  align-self: start;
  background: #fff;
  border: 1px solid var(--ad-border);
  border-radius: calc(var(--ad-radius) - 6px);
  overflow: hidden;
  aspect-ratio: 1/1;
  display: grid;
  place-items: center;
}

.promo-card img{
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}

.promo-card__content{ display: grid; gap: 8px; }

/* ---------- Texte & Badges ---------- */
.promo-card__kicker{
  font-size: 12px; letter-spacing: .02em; color: var(--ad-muted);
  display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap;
}

.promo-card__badge{
  display: inline-flex; align-items: center; gap: .4em;
  font-size: 11px; padding: .2rem .5rem;
  border: 1px dashed var(--ad-accent); border-radius: 999px;
  color: var(--ad-accent);
  background: color-mix(in srgb, var(--ad-accent) 10%, transparent);
  white-space: nowrap;
}

.promo-card__provider{
  display: inline-flex; align-items: center; gap: .35em;
  font-size: 11px; padding: .2rem .5rem;
  border: 1px solid color-mix(in srgb, var(--ad-accent) 30%, transparent);
  border-radius: 999px; color: var(--ad-accent);
  background: color-mix(in srgb, var(--ad-accent) 10%, transparent);
  white-space: nowrap;
}

.promo-card__title{ margin: 0; font-size: 18px; font-weight: 700; }
.promo-card__title a{ color: inherit; text-decoration: none; }

.promo-card__meta{
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  font-size: 13px; color: var(--ad-muted);
}

.promo-card__stars{ display: inline-flex; gap: 2px; color: var(--ad-star); font-style: normal; }

/* ---------- Liste & CTA ---------- */
.promo-card__bullets{ margin: 6px 0 0; padding-left: 18px; font-size: 14px; }
.promo-card__bullets li{ margin: 2px 0; }

.promo-card__ctaRow{ display: flex; gap: 10px; align-items: center; margin-top: 6px; }
.promo-card__price{ font-weight: 700; font-size: 16px; }

.promo-card__cta{
  margin-left: auto;
  display: inline-flex; align-items: center; gap: .5em;
  padding: .6rem .9rem;
  background: var(--ad-accent); color: var(--ad-accent-ink);
  border-radius: 10px; text-decoration: none; font-weight: 700;
  border: 1px solid color-mix(in srgb, #000 10%, var(--ad-accent));
  transition: transform .06s ease, box-shadow .2s ease;
  box-shadow: 0 2px 0 color-mix(in srgb, #000 25%, var(--ad-accent));
}
.promo-card__cta:hover{ transform: translateY(-1px); }
.promo-card__cta:active{ transform: translateY(0); box-shadow: none; }

.promo-card__trust{
  margin: 6px 0 0; font-size: 12px; color: var(--ad-muted);
}

.promo-card__fine{
  font-size: 12px; color: var(--ad-muted); margin-top: 6px;
}

/* ---------- Varianten ---------- */
.promo-card--horizontal{
  grid-template-columns: 180px 1fr 220px;
  align-items: start;
}
.promo-card--horizontal .promo-card__content{ order: 1; }
.promo-card--horizontal .promo-card__aside{
  order: 2; display: grid; gap: 10px; justify-items: end; align-content: start;
}

.promo-card--compact{
  grid-template-columns: 1fr;
  padding: 10px 12px;
}
.promo-card--compact figure{ display: none; }
.promo-card--compact .promo-card__meta{ gap: 6px; }
.promo-card--compact .promo-card__ctaRow{ margin-top: 2px; }
.promo-card--compact .promo-card__fine{ display: none; }

/* ---------- Dark Mode ---------- */
@media (prefers-color-scheme: dark){
  .promo-card{
    --ad-bg: #162016;
    --ad-border: #2a3a2a;
    --ad-text: #e8f0e8;
    --ad-muted: #9bb09c;
    --ad-accent: #86d17a;
    --ad-accent-ink: #0f150f;
    --ad-shadow: none;
  }
  .promo-card figure{ background: #0f150f; }
}

/* ---------- Responsive ---------- */
@media (max-width: 640px){
  .promo-card{ grid-template-columns: 100px 1fr; }
  .promo-card--horizontal{ grid-template-columns: 110px 1fr; }
  .promo-card--horizontal .promo-card__aside{ justify-items: start; }
  .promo-card__title{ font-size: 17px; }
}

/* ===== Mobile Optimierung (<= 480px) ===== */
@media (max-width: 480px){
  .promo-card{
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 12px;
  }
  .promo-card figure{
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
  }
  .promo-card__title{
    font-size: clamp(16px, 4.2vw, 18px);
    line-height: 1.25;
    margin-top: 2px;
  }
  .promo-card__kicker{ font-size: 12px; }
  .promo-card__meta{ font-size: 12px; gap: 6px; }
  .promo-card__bullets{ font-size: 13px; margin-top: 4px; }
  .promo-card__ctaRow{
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
  }
  .promo-card__price{ font-size: 15px; }
  .promo-card__cta{
    width: 100%;
    justify-content: center;
    min-height: 44px;
    padding: .7rem 1rem;
  }
  .promo-card--horizontal{
    grid-template-columns: 1fr;
  }
  .promo-card--horizontal .promo-card__aside{
    justify-items: stretch;
  }

  /* Optional: Chips-Look für Meta auf Mobil */
  .promo-card__meta span{
    background: color-mix(in srgb, var(--ad-accent) 8%, transparent);
    border: 1px solid color-mix(in srgb, var(--ad-accent) 25%, transparent);
    border-radius: 999px;
    padding: 2px 8px;
  }
}

/* ---------- A11y Utility ---------- */
.sr-only{
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* große Promo-Überschrift ohne H-Tag */
.promo-head{
  margin: 14px 0 8px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--ad-text);
  /* skaliert von ~20px bis ~26px */
  font-size: clamp(20px, 2.4vw, 26px);
}
@media (max-width:480px){
  .promo-head{ margin: 12px 0 6px; font-size: clamp(18px, 5vw, 22px); }
}