/* PROSMEC — catálogo de sellos mecánicos */
.sellos-page{background:#f5f8fc}
.sellos-hero{position:relative;overflow:hidden;padding:92px 0 72px;background:radial-gradient(circle at 85% 20%,rgba(11,116,209,.30),transparent 34%),linear-gradient(135deg,#041b36 0%,#063b7a 58%,#0b74d1 100%);color:#fff}
.sellos-hero:before{content:"";position:absolute;inset:0;opacity:.12;background-image:linear-gradient(30deg,rgba(255,255,255,.2) 1px,transparent 1px);background-size:34px 34px;pointer-events:none}
.sellos-hero .container{position:relative;z-index:1}.sellos-kicker{display:inline-flex;align-items:center;padding:8px 13px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);border-radius:999px;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:800}
.sellos-hero h1{max-width:900px;margin:18px 0 14px;font-size:clamp(40px,6vw,72px);line-height:.98;letter-spacing:-.035em}.sellos-hero p{max-width:760px;color:#dceeff;font-size:clamp(17px,2vw,21px);line-height:1.65;margin:0}.sellos-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.sellos-hero .btn-light{color:#063b7a!important}
.sellos-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:42px;max-width:760px}.sellos-stat{padding:17px 18px;border-radius:18px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(8px)}.sellos-stat strong{display:block;font-size:28px}.sellos-stat span{color:#cfe6ff;font-size:13px}
.sellos-catalog{padding:70px 0}.sellos-toolbar{display:grid;grid-template-columns:minmax(260px,1fr) auto;gap:16px;align-items:center;margin-bottom:28px}.sellos-search{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #dce5ef;border-radius:16px;padding:0 16px;box-shadow:0 10px 30px rgba(4,27,54,.06)}.sellos-search svg{width:20px;flex:none;color:#52708f}.sellos-search input{width:100%;border:0;outline:0;background:transparent;padding:16px 4px;font:inherit;color:#10253e}
.sellos-filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.sellos-filter{border:1px solid #d7e2ed;background:#fff;color:#29425d;padding:10px 14px;border-radius:999px;font:inherit;font-weight:700;cursor:pointer;transition:.2s}.sellos-filter:hover,.sellos-filter.active{background:#0757b8;color:#fff;border-color:#0757b8}
.sellos-intro{display:grid;grid-template-columns:1.4fr .6fr;gap:24px;align-items:stretch;margin-bottom:38px}.sellos-intro-card{background:#fff;border:1px solid #e2eaf2;border-radius:24px;padding:30px;box-shadow:0 12px 35px rgba(4,27,54,.06)}.sellos-intro-card h2{margin:0 0 10px;font-size:clamp(28px,4vw,42px)}.sellos-intro-card p{color:#52677d;line-height:1.7;margin:0}.sellos-highlight{background:linear-gradient(145deg,#eaf4ff,#fff);border:1px solid #cfe2f7}.sellos-highlight strong{display:block;color:#063b7a;font-size:15px;text-transform:uppercase;letter-spacing:.08em}.sellos-highlight span{display:block;margin-top:10px;font-size:28px;font-weight:900;color:#10253e}
.sellos-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.sello-card{display:flex;flex-direction:column;min-width:0;background:#fff;border:1px solid #dfe8f1;border-radius:24px;overflow:hidden;box-shadow:0 12px 34px rgba(4,27,54,.065);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.sello-card:hover{transform:translateY(-5px);box-shadow:0 20px 45px rgba(4,27,54,.12);border-color:#b9d5ee}.sello-media{position:relative;aspect-ratio:1.32/1;background:linear-gradient(145deg,#f8fbfe,#edf4fa);display:flex;align-items:center;justify-content:center;overflow:hidden}.sello-media img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .35s ease}.sello-card:hover .sello-media img{transform:scale(1.035)}.sello-type{position:absolute;left:14px;top:14px;padding:7px 10px;border-radius:999px;background:#063b7a;color:#fff;font-size:11px;font-weight:900;letter-spacing:.05em;box-shadow:0 7px 18px rgba(4,27,54,.18)}
.sello-body{padding:22px 22px 20px;display:flex;flex-direction:column;flex:1}.sello-body h3{font-size:22px;line-height:1.15;margin:0 0 10px;color:#0b2340}.sello-body p{color:#60758a;line-height:1.55;margin:0 0 15px;font-size:14px}.sello-meta{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:18px}.sello-meta span{font-size:11px;font-weight:800;color:#31516e;background:#eef5fb;padding:6px 8px;border-radius:7px}.sello-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:auto}.sello-actions a{text-align:center;text-decoration:none;border-radius:11px;padding:11px 9px;font-size:13px;font-weight:900;transition:.2s}.sello-view{background:#0757b8;color:#fff}.sello-view:hover{background:#063f86;color:#fff}.sello-download{background:#edf5fc;color:#0757b8;border:1px solid #d3e5f6}.sello-download:hover{background:#dfeefb;color:#063f86}.sello-quote{display:block;margin-top:9px;text-align:center;padding:10px;border-radius:11px;color:#0b6b42;background:#eaf8f1;text-decoration:none;font-size:12px;font-weight:900}.sello-quote:hover{background:#d9f2e6;color:#084e31}
.sellos-empty{display:none;text-align:center;background:#fff;border:1px dashed #cbd9e7;border-radius:22px;padding:45px 20px;color:#5e7286;grid-column:1/-1}.sellos-empty strong{display:block;color:#0b2340;font-size:20px;margin-bottom:7px}.sellos-cta{margin-top:50px;border-radius:28px;padding:42px 45px;background:linear-gradient(120deg,#063b7a,#0a73c7);color:#fff;display:flex;justify-content:space-between;gap:24px;align-items:center;box-shadow:0 18px 45px rgba(6,59,122,.2)}.sellos-cta h2{margin:0 0 8px;font-size:clamp(26px,4vw,40px)}.sellos-cta p{margin:0;color:#dceeff;line-height:1.6;max-width:700px}.sellos-cta .actions{display:flex;gap:10px;flex-wrap:wrap;flex:none}.sellos-wa{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;z-index:999;box-shadow:0 12px 30px rgba(0,0,0,.2);transition:.2s}.sellos-wa:hover{transform:translateY(-3px);filter:brightness(.96)}.sellos-wa img{width:34px;height:34px;object-fit:contain}
@media(max-width:1050px){.sellos-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sellos-toolbar{grid-template-columns:1fr}.sellos-filters{justify-content:flex-start}}@media(max-width:760px){.sellos-hero{padding:66px 0 54px}.sellos-stats{grid-template-columns:1fr}.sellos-catalog{padding:48px 0}.sellos-intro{grid-template-columns:1fr}.sellos-grid{grid-template-columns:1fr}.sellos-cta{padding:30px 24px;display:block}.sellos-cta .actions{margin-top:20px}.sellos-actions{grid-template-columns:1fr 1fr}.sellos-wa{right:16px;bottom:16px;width:54px;height:54px}}@media(max-width:420px){.sello-actions{grid-template-columns:1fr}.sellos-hero h1{font-size:42px}}