/* ==================================================================
 * topDentis — Pro-freie Hülle (Footer / Single / Archiv / 404)
 * Nutzt Tokens aus tokens.css. Styles greifen nur bei .tdc-*-Markup
 * (also nur unter Flag/nativ) → im Flag-AUS-Zustand wirkungslos.
 * ================================================================== */

.tdc-footer, .tdc-single, .tdc-archive, .tdc-404 {
  font-family: var(--tdc-font);
  color: var(--tdc-text);
}

/* ---------- Buttons ---------- */
.tdc-btn{
  display:inline-block;background:var(--tdc-secondary);color:#fff;
  font-weight:var(--tdc-fw-medium);text-decoration:none;
  padding:.85em 1.8em;border-radius:999px;line-height:1;transition:background .2s;
}
.tdc-btn:hover{background:var(--tdc-accent);}
.tdc-btn--outline{background:transparent;color:var(--tdc-secondary);box-shadow:inset 0 0 0 2px var(--tdc-secondary);}
.tdc-btn--outline:hover{background:var(--tdc-secondary);color:#fff;}

/* ================= FOOTER ================= */
.tdc-footer-cta{background:var(--tdc-secondary);color:#fff;text-align:center;padding:3rem 1.25rem;}
.tdc-footer-cta__eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:.9rem;opacity:.9;margin:0 0 .5rem;}
.tdc-footer-cta__title{font-weight:var(--tdc-fw-regular);font-size:clamp(1.4rem,3vw,2.1rem);margin:0 auto 1.5rem;max-width:820px;line-height:1.2;}
.tdc-footer-cta__btn{display:inline-block;background:#fff;color:var(--tdc-secondary);font-weight:var(--tdc-fw-semibold);
  padding:.85em 2em;border-radius:999px;text-decoration:none;transition:transform .2s;}
.tdc-footer-cta__btn:hover{transform:translateY(-2px);}

.tdc-footer-main{background:var(--tdc-dark-grey);color:#e9ebee;padding:3.5rem 1.25rem 1.5rem;}
.tdc-footer-inner{max-width:var(--tdc-container);margin:0 auto;display:grid;gap:2.5rem;
  grid-template-columns:1.4fr 1fr 1fr 1fr;}
.tdc-footer-logo{height:auto;max-width:220px;margin-bottom:1rem;}
.tdc-footer-claim{font-size:.95rem;line-height:1.5;opacity:.85;}
.tdc-footer-desc{font-size:.9rem;line-height:1.5;opacity:.75;margin-top:1rem;}
.tdc-footer-h{color:#fff;font-size:1rem;text-transform:uppercase;letter-spacing:1px;
  font-weight:var(--tdc-fw-light);margin:0 0 .9rem;}
.tdc-footer-text{font-size:.95rem;line-height:1.7;font-style:normal;opacity:.9;}
.tdc-footer-text a{color:#fff;text-decoration:none;}
.tdc-footer-text a:hover{text-decoration:underline;}
.tdc-footer-qr{margin-top:1rem;border-radius:8px;background:#fff;padding:6px;}

.tdc-footer-bottom{max-width:var(--tdc-container);margin:2.5rem auto 0;padding-top:1.5rem;
  border-top:1px solid rgba(255,255,255,.15);display:flex;flex-wrap:wrap;gap:1rem 1.5rem;
  align-items:center;justify-content:space-between;font-size:.85rem;}
.tdc-footer-copy{margin:0;opacity:.7;}
.tdc-footer-links{display:flex;flex-wrap:wrap;gap:.4rem 1rem;}
.tdc-footer-links a{color:#cfd3d8;text-decoration:none;}
.tdc-footer-links a:hover{color:#fff;}
.tdc-footer-social{display:flex;gap:.75rem;}
.tdc-footer-social a{color:#fff;width:34px;height:34px;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.3);border-radius:50%;transition:background .2s,color .2s;}
.tdc-footer-social a:hover{background:var(--tdc-secondary);border-color:var(--tdc-secondary);}

@media(max-width:1024px){.tdc-footer-inner{grid-template-columns:1fr 1fr;}}
@media(max-width:767px){.tdc-footer-inner{grid-template-columns:1fr;}
  .tdc-footer-bottom{flex-direction:column;text-align:center;}}

/* ================= 404 ================= */
.tdc-404{padding:4rem 1.25rem;text-align:center;}
.tdc-404-inner{max-width:640px;margin:0 auto;}
.tdc-404-img{max-width:320px;width:100%;height:auto;margin-bottom:1.5rem;}
.tdc-404-code{color:var(--tdc-secondary);letter-spacing:3px;font-weight:var(--tdc-fw-semibold);margin:0;}
.tdc-404-title{font-size:clamp(1.6rem,4vw,2.4rem);margin:.25rem 0 1rem;}
.tdc-404-text{color:#555;line-height:1.6;margin-bottom:1.75rem;}

/* ================= ARCHIVE / GRID ================= */
.tdc-archive-hero{position:relative;text-align:center;color:#fff;}
.tdc-archive-hero__img{width:100%;height:clamp(220px,32vw,380px);object-fit:cover;display:block;filter:brightness(.62);}
.tdc-archive-hero__text{position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;}
.tdc-archive-hero__eyebrow{text-transform:uppercase;letter-spacing:2px;margin:0;font-size:.95rem;}
.tdc-archive-hero__title{font-size:clamp(2rem,6vw,3.5rem);margin:.25rem 0 0;font-weight:var(--tdc-fw-semibold);}
.tdc-archive-body{max-width:var(--tdc-container);margin:0 auto;padding:3rem 1.25rem;}

.tdc-post-grid{display:grid;gap:2rem;grid-template-columns:repeat(3,1fr);}
@media(max-width:1024px){.tdc-post-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:767px){.tdc-post-grid{grid-template-columns:1fr;}}
.tdc-card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 6px 24px rgba(0,0,0,.07);
  transition:transform .2s,box-shadow .2s;}
.tdc-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.12);}
.tdc-card__link{text-decoration:none;color:inherit;display:block;}
.tdc-card__media img{width:100%;height:200px;object-fit:cover;display:block;}
.tdc-card__body{padding:1.25rem;}
.tdc-card__meta{color:var(--tdc-secondary);font-size:.8rem;margin:0 0 .4rem;}
.tdc-card__title{font-size:1.15rem;line-height:1.3;margin:0 0 .6rem;}
.tdc-card__excerpt{color:#555;font-size:.92rem;line-height:1.5;margin:0 0 .8rem;}
.tdc-card__more{color:var(--tdc-secondary);font-weight:var(--tdc-fw-medium);font-size:.9rem;}

.tdc-pagination{display:flex;justify-content:center;gap:.5rem;margin:2.5rem 0 0;flex-wrap:wrap;}
.tdc-pagination .page-numbers{padding:.5em .9em;border-radius:8px;text-decoration:none;
  color:var(--tdc-text);background:var(--tdc-light-grey);}
.tdc-pagination .current{background:var(--tdc-secondary);color:#fff;}
.tdc-archive-back{text-align:center;margin-top:2.5rem;}

/* ================= SINGLE ================= */
.tdc-single{max-width:820px;margin:0 auto;padding:2.5rem 1.25rem;}
.tdc-breadcrumb{font-size:.85rem;color:#777;display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.5rem;}
.tdc-breadcrumb a{color:var(--tdc-secondary);text-decoration:none;}
.tdc-single__title{font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.2;margin:0 0 .75rem;}
.tdc-single__meta{color:#888;font-size:.9rem;display:flex;gap:.5rem;margin:0 0 1.5rem;}
.tdc-single__featured{margin:0 0 2rem;}
.tdc-single__featured img{width:100%;height:auto;border-radius:14px;}
.tdc-single__content{font-size:1.05rem;line-height:1.75;color:#2a2d33;}
.tdc-single__content h2{font-size:1.6rem;margin:2rem 0 .75rem;}
.tdc-single__content h3{font-size:1.3rem;margin:1.5rem 0 .5rem;}
.tdc-single__content img{max-width:100%;height:auto;border-radius:10px;}
.tdc-single__content a{color:var(--tdc-secondary);}

.tdc-share{display:flex;align-items:center;gap:.75rem;margin:2.5rem 0;padding:1rem 0;border-top:1px solid #eee;border-bottom:1px solid #eee;}
.tdc-share__label{font-weight:var(--tdc-fw-medium);margin-right:.25rem;}
.tdc-share a{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;
  background:var(--tdc-light-grey);color:var(--tdc-text);text-decoration:none;transition:background .2s,color .2s;}
.tdc-share a:hover{background:var(--tdc-secondary);color:#fff;}

.tdc-authorbox{display:flex;gap:1.25rem;background:var(--tdc-light-grey);border-radius:14px;padding:1.5rem;margin:2rem 0;}
.tdc-authorbox__avatar img{border-radius:50%;}
.tdc-authorbox__name{font-weight:var(--tdc-fw-semibold);margin:0 0 .35rem;}
.tdc-authorbox__name a{color:inherit;text-decoration:none;}
.tdc-authorbox__bio{font-size:.92rem;color:#555;line-height:1.5;margin:0;}
.tdc-single__back{margin:2rem 0;}

.tdc-related{max-width:var(--tdc-container);margin:1rem auto 3rem;padding:0 1.25rem;}
.tdc-related__title{text-align:center;font-size:1.6rem;margin:0 0 1.75rem;}