/* RC9.4.3.1 – Produktkonzepte im etablierten CCS-Bildstil */
.product-concepts{background:#f4f0e9;color:var(--ink)}
.product-concepts-head>p:last-child{color:var(--muted)}
.product-concept-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.product-concept-card{position:relative;border-color:rgba(7,22,47,.1);border-radius:20px;background:#07162f;box-shadow:0 18px 50px rgba(7,22,47,.12)}
.product-concept-visual{aspect-ratio:1/1.06}
.product-concept-copy{min-height:188px;background:#07162f}
.concept-pendant .concept-symbol{width:22%;left:50%;top:55.5%;opacity:.78}
.concept-frame .concept-symbol{display:none}
.concept-plaque .concept-symbol{width:14%;left:61%;top:36%;opacity:.92;mix-blend-mode:normal}
.concept-plaque .concept-symbol svg .ccs-edge,.concept-plaque .concept-symbol svg .ccs-poly,.concept-plaque .concept-symbol svg .ccs-node,.concept-plaque .concept-symbol svg .ccs-center{stroke:#d9bd91!important}
.concept-memory-card{position:absolute;z-index:2;left:50%;top:49%;width:27%;height:52%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8px;background:linear-gradient(160deg,#f7f0e3,#e8dcc9);color:#07162f;text-align:center;box-shadow:0 8px 18px rgba(20,12,6,.12)}
.concept-memory-symbol{display:block;width:58%;margin-bottom:5px}
.concept-memory-symbol svg .ccs-edge,.concept-memory-symbol svg .ccs-poly,.concept-memory-symbol svg .ccs-node,.concept-memory-symbol svg .ccs-center{stroke:#07162f!important}
.concept-memory-card small{font-size:4px;font-weight:800;letter-spacing:.13em}
.concept-memory-card strong{font-family:var(--serif);font-size:7px;line-height:1.05;margin-top:4px}
.concept-memory-card em{font-size:3.5px;font-style:normal;margin-top:3px;color:#6d7786}
.product-concepts-note{border-color:rgba(7,22,47,.12);background:#fff;color:var(--muted)}
.product-concepts-note strong{color:var(--gold)}
.product-concepts-note a{color:var(--ink);font-weight:800;text-decoration:none;white-space:nowrap}
@media(max-width:1150px){.product-concept-grid{grid-template-columns:repeat(2,1fr)}.product-concept-card:last-child{grid-column:auto;max-width:none}}
@media(max-width:640px){.product-concept-grid{grid-template-columns:1fr}.product-concept-copy{min-height:0}.concept-memory-card small{font-size:6px}.concept-memory-card strong{font-size:10px}.concept-memory-card em{font-size:5px}}