.collab-page{width:min(1100px,calc(100% - 28px));margin:36px auto 70px}.collab-hero{padding:42px;border-radius:30px;background:linear-gradient(135deg,#075b3c,#0d8a5b);color:#fff}.collab-hero span{font-weight:900;letter-spacing:.14em;color:#ffd13b}.collab-hero h1{font-size:clamp(34px,6vw,66px);line-height:.96;margin:16px 0}.collab-hero p{font-size:18px;max-width:760px}.collab-form-card{margin-top:24px;padding:28px;border:1px solid #dce8e1;border-radius:26px;background:#fff;box-shadow:0 18px 45px rgba(8,66,43,.08)}.collab-form-card form{display:grid;gap:18px}.collab-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.collab-form-card label{display:grid;gap:8px;font-weight:800}.collab-form-card input,.collab-form-card textarea{width:100%;padding:14px;border:1px solid #ccdcd3;border-radius:15px;font:inherit}.collab-form-card button{border:0;border-radius:16px;padding:15px 22px;background:#08734c;color:#fff;font-weight:900}.collab-alert{margin-top:20px;padding:16px;border-radius:16px}.collab-alert.success{background:#e3f7eb;color:#075b3c}.collab-alert.error{background:#fde8e8;color:#9e2525}.collab-admin-photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:15px}.collab-admin-photos article{border:1px solid #dce8e1;border-radius:18px;overflow:hidden}.collab-admin-photos img{width:100%;height:170px;object-fit:cover}.collab-admin-photos div{padding:12px;display:grid;gap:7px}@media(max-width:700px){.collab-grid{grid-template-columns:1fr}.collab-hero,.collab-form-card{padding:22px}}