:root{--catalog-ink:#142638;--catalog-muted:#536b7d;--catalog-border:#d9e4eb;--catalog-surface:#f3f7f9}
.catalog-page{background:var(--catalog-surface);color:var(--catalog-ink)}
.catalog-page *{box-sizing:border-box}.catalog-page [hidden]{display:none!important}
.catalog-page .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}
.catalog-page .site-header{color:#fff;background:#07111ff5}.catalog-page .container{width:min(1240px,calc(100% - 48px))}
.catalog-nav{display:flex;align-items:center;gap:25px;margin-left:auto;font-size:12px;font-weight:700}.catalog-nav a{color:#d2e0e9}.catalog-nav a[aria-current]{color:#6fe8dd}
.catalog-hero{padding:132px 0 76px;background:radial-gradient(ellipse at 85% 20%,#12435680,transparent 50%),#07111f;color:#f5f9fc;overflow:hidden;position:relative}
.catalog-hero:after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(#b3dfff06 1px,transparent 1px),linear-gradient(90deg,#b3dfff06 1px,transparent 1px);background-size:54px 54px}
.catalog-hero .container{position:relative;z-index:1}.catalog-kicker{font-size:11px;letter-spacing:.16em;font-weight:800;text-transform:uppercase;color:#68e4d8;margin:0 0 20px}
.catalog-hero h1{font-size:clamp(40px,5.8vw,76px);line-height:1.02;letter-spacing:-.045em;max-width:880px;margin:0;font-weight:800}.catalog-hero h1 em{font-style:normal;color:#62e2d7}
.catalog-lead{font-size:16px;line-height:1.7;color:#bdcdda;max-width:680px;margin:24px 0 0}
.catalog-facts{display:flex;flex-wrap:wrap;gap:40px;margin-top:32px}.catalog-facts div{display:grid;gap:6px}.catalog-facts strong{font-size:22px;color:white}.catalog-facts span{font-size:12px;color:#a8bdcc}
.catalog-content{padding:38px 0 64px}.catalog-controls{padding:24px;border:1px solid var(--catalog-border);border-radius:20px;background:#fff;box-shadow:0 10px 30px #102d4110;margin:-66px 0 28px;position:relative;z-index:2}
.catalog-toolbar{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:16px}.catalog-field{display:grid;gap:8px;color:var(--catalog-muted);font-size:12px;font-weight:700}.catalog-field input,.catalog-field select{width:100%;height:52px;border:1px solid #cbdbe5;border-radius:10px;background:#f7fafc;color:var(--catalog-ink);font:inherit;font-size:15px;padding:0 15px;outline:none}.catalog-field input:focus,.catalog-field select:focus{border-color:#198b9b;box-shadow:0 0 0 3px #37d6cf25}
.catalog-categories{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.catalog-chip{border:1px solid #dce6ec;border-radius:100px;padding:9px 14px;font-size:12px;font-weight:700;color:#516778;background:#fff;cursor:pointer}.catalog-chip[aria-pressed=true]{color:#f7ffff;border-color:#123449;background:#123449}.catalog-chip:hover{border-color:#268b93}
.catalog-results-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:30px 0 20px}.catalog-results-heading h2{font-size:24px;margin:0}.catalog-results-heading p{font-size:13px;color:#597082;margin:0}
.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.catalog-card{border:1px solid var(--catalog-border);border-radius:19px;background:#fff;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 5px 16px #17324805;transition:transform .18s,box-shadow .18s}.catalog-card:hover{transform:translateY(-3px);box-shadow:0 15px 30px #17324812}
.catalog-card-cover{display:block;position:relative;background:#071421;aspect-ratio:16/9;overflow:hidden}.catalog-card-cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}.catalog-card:hover .catalog-card-cover img{transform:scale(1.04)}.catalog-card-tag{position:absolute;top:13px;left:13px;border:1px solid #ffffff26;border-radius:100px;background:#07111fd9;color:#d7f6f1;padding:6px 10px;font-size:10px;font-weight:700}
.catalog-card-body{padding:23px;display:flex;flex-direction:column;flex:1}.catalog-card h3{font-size:21px;line-height:1.23;letter-spacing:-.02em;margin:0 0 10px}.catalog-card h3 a{color:#132e42}.catalog-card h3 a:hover{color:#007c83}.catalog-card-description{font-size:12px;line-height:1.6;color:#577080;margin:0 0 20px;min-height:38px}
.catalog-card-stats{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:9px;border-top:1px solid #e6eef2;border-bottom:1px solid #e6eef2;padding:15px 0;margin:auto 0 18px}.catalog-card-stats div{display:grid;gap:5px}.catalog-card-stats dd{grid-row:1;margin:0;font-size:17px;font-weight:700;color:#1b394c}.catalog-card-stats dt{grid-row:2;font-size:10px;color:#607889}
.catalog-card-price{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 16px}.catalog-card-price strong{font-size:27px;letter-spacing:-.035em;color:#102d43}.catalog-card-price span{font-size:10px;color:#6c7f8c}
.catalog-card-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.catalog-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:45px;padding:12px 17px;border:1px solid #ccdae3;border-radius:10px;background:#fff;color:#234357;font-size:12px;font-weight:800;text-decoration:none;cursor:pointer;line-height:1.4;text-align:center;transition:background .2s}.catalog-btn:hover{background:#e7f3f4}.catalog-btn-primary{color:#042d2c;border-color:#46d6c9;background:#67e4d7}.catalog-btn-primary:hover{background:#86eddf}.catalog-btn-dark{background:#122f43;color:#fff;border-color:#122f43}.catalog-btn-dark:hover{background:#1a4b65}.catalog-btn-lpr{grid-column:1/-1;min-height:37px;border:0;background:#eef5f8;color:#335b70;font-size:10px;letter-spacing:.04em}.catalog-btn-lpr:hover{background:#dceef1}.catalog-btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #2181b8;outline-offset:3px}
.catalog-empty{text-align:center;padding:64px 24px;border:1px dashed #c2d2de;border-radius:18px;background:white}.catalog-empty h3{font-size:23px}.catalog-empty p{color:#5e7485}.catalog-pagination{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:32px}.catalog-pagination p{font-size:12px;color:#566e7d}.catalog-pagination button:disabled{opacity:.4;cursor:default}
.catalog-upsell{padding:38px;border-radius:22px;background:linear-gradient(120deg,#0d2438,#103c4c);color:#fff;margin-top:50px;display:grid;grid-template-columns:1.2fr 1fr;gap:35px;align-items:center}.catalog-upsell h2{font-size:32px;line-height:1.15;letter-spacing:-.025em;margin:0 0 13px}.catalog-upsell p{font-size:14px;line-height:1.65;color:#b7cbd7;margin:0}.catalog-upsell-actions{display:grid;gap:10px}.catalog-upsell-actions .catalog-btn:not(.catalog-btn-primary){border-color:#638494;color:#e2f0f6;background:#ffffff08}.catalog-upsell-actions .catalog-btn:hover{background:#ffffff1a}.catalog-upsell-actions .catalog-btn-primary:hover{background:#86eddf}
.catalog-explainer{margin-top:50px;display:grid;grid-template-columns:1fr 1fr;gap:36px}.catalog-explainer h2{font-size:24px;line-height:1.3;margin:0 0 14px}.catalog-explainer p{font-size:14px;line-height:1.8;color:#50697c}.catalog-faq{margin-top:45px}.catalog-faq h2{font-size:28px}.catalog-faq details{border-top:1px solid #d7e2ea;padding:18px 0}.catalog-faq summary{font-size:15px;font-weight:700;cursor:pointer;list-style:revert}.catalog-faq p{font-size:14px;line-height:1.75;color:#536e7e;max-width:950px}
.catalog-page .site-footer{padding:36px 0;background:#07111f;color:#d9e6ee}.catalog-footer{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;font-size:12px}.catalog-footer-links{display:flex;gap:20px;align-items:flex-start;flex-wrap:wrap}.catalog-footer p{font-size:11px;color:#91aab9;line-height:1.7}.catalog-footer .brand{color:#fff}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;align-items:center;color:#96adbd;font-size:12px;margin:0 0 28px;line-height:1.6}.breadcrumbs a{color:#bfd0dc}.breadcrumbs span[aria-current]{color:#84cfc8}.product-hero{padding-bottom:52px}.product-layout{display:grid;grid-template-columns:1.18fr 1fr;gap:48px;align-items:center}.product-layout h1{font-size:clamp(32px,3.7vw,53px);line-height:1.08;overflow-wrap:anywhere}.product-layout .catalog-lead{font-size:15px}.product-cover{border:1px solid #ffffff24;border-radius:22px;overflow:hidden;background:#071421}.product-cover img{width:100%;height:auto;display:block;aspect-ratio:16/10;object-fit:cover}.product-badge{display:inline-flex;padding:7px 10px;border:1px solid #399c96;border-radius:100px;color:#8cf0e4;font-size:11px;margin:0 0 18px}
.product-body{display:grid;grid-template-columns:minmax(0,1fr) 325px;gap:35px;align-items:start;padding:42px 0 64px}.product-main{min-width:0}.product-section{padding:29px;border:1px solid #d9e4eb;border-radius:18px;background:#fff;margin-bottom:23px}.product-section h2{font-size:26px;line-height:1.25;margin:0 0 18px;letter-spacing:-.02em}.product-section p{font-size:14px;color:#516b7d;line-height:1.75}.product-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}.product-stat{background:#ecf5f7;padding:17px;border-radius:12px}.product-stat strong{display:block;font-size:25px;color:#174054}.product-stat span{display:block;font-size:11px;line-height:1.5;color:#536f80;margin-top:7px}.product-fields{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0;padding:0;list-style:none}.product-fields li{border:1px solid #dce8ed;padding:9px 12px;border-radius:8px;color:#3b5d70;font-size:12px;background:#f7fafb}.product-note{font-size:12px!important;color:#687f8e!important}.sheet-table-wrap{overflow-x:auto}.sheet-table{width:100%;border-collapse:collapse;font-size:13px}.sheet-table th,.sheet-table td{padding:13px 9px;border-bottom:1px solid #e2ebf0;text-align:left}.sheet-table th{font-size:11px;color:#6a8191}.sheet-table td:last-child,.sheet-table th:last-child{text-align:right}
.purchase-card{position:sticky;top:104px;border:1px solid #cbdfe5;border-radius:20px;background:#fff;padding:26px;box-shadow:0 12px 35px #17324809}.purchase-card .catalog-kicker{color:#248074;font-size:10px}.purchase-price{font-size:43px;font-weight:850;letter-spacing:-.035em;margin:0 0 7px;color:#102f42}.purchase-card p{font-size:12px;color:#5b7484;line-height:1.7}.purchase-card .catalog-btn{width:100%;margin-top:10px}.purchase-divider{height:1px;background:#e0e8ee;margin:22px 0}.purchase-card h2{font-size:19px;line-height:1.3}.purchase-file{display:grid;gap:7px;margin:21px 0;font-size:12px;color:#476777}.product-main .catalog-upsell{display:block;margin-top:24px;padding:28px}.product-main .catalog-upsell h2{font-size:28px}.product-main .catalog-upsell-actions{margin-top:22px;grid-template-columns:1fr 1fr}.product-main .catalog-upsell-actions .catalog-btn:last-child{grid-column:1/-1}.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.related-card{padding:18px;border:1px solid #d9e4eb;background:#fff;border-radius:12px;display:grid;gap:9px;font-size:14px;font-weight:700}.related-card span{font-weight:500;font-size:12px;color:#628090}.related-card:hover{border-color:#329891}
.download-page{background:#f3f7f9;color:#142638}.download-shell{width:min(560px,calc(100% - 32px));margin:130px auto 65px;background:#fff;border:1px solid #d6e3eb;border-radius:22px;padding:34px}.download-shell h1{font-size:30px;line-height:1.2}.download-shell p{color:#536e80;line-height:1.7}.download-shell input{max-width:100%;height:50px;padding:10px;border:1px solid #baceDB;border-radius:10px;font-size:16px}.download-shell label{display:block;margin-bottom:10px}.download-shell button{margin-top:15px}.download-error{padding:13px;background:#fff0f0;color:#a52637!important;border-radius:10px}.download-info{font-size:13px}
@media(max-width:1000px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-nav{gap:16px}.product-layout{gap:28px}.product-body{grid-template-columns:minmax(0,1fr) 290px;gap:20px}.product-section{padding:24px}.product-stats{grid-template-columns:1fr}.product-stat{display:flex;align-items:center;justify-content:space-between}.product-stat span{text-align:right;max-width:130px;margin:0}.product-main .catalog-upsell-actions{grid-template-columns:1fr}.product-main .catalog-upsell-actions .catalog-btn:last-child{grid-column:auto}}
@media(max-width:760px){.catalog-page .container{width:calc(100% - 28px)}.catalog-nav a:nth-child(n+2){display:none}.catalog-hero{padding:110px 0 66px}.catalog-hero h1{font-size:45px;max-width:650px}.catalog-lead{font-size:14px}.catalog-facts{gap:20px}.catalog-facts strong{font-size:20px}.catalog-facts span{font-size:10px}.catalog-toolbar{grid-template-columns:1fr}.catalog-controls{padding:18px}.catalog-categories{max-height:132px;overflow-y:auto}.catalog-chip{font-size:11px;padding:8px 11px}.catalog-results-heading{align-items:flex-start}.catalog-results-heading h2{font-size:22px}.catalog-grid{gap:15px}.catalog-card-body{padding:17px}.catalog-card h3{font-size:19px}.catalog-card-stats{grid-template-columns:1fr 1fr}.catalog-card-stats div:first-child{grid-column:1/-1}.catalog-upsell{padding:26px;grid-template-columns:1fr;gap:22px}.catalog-upsell h2{font-size:28px}.catalog-explainer{grid-template-columns:1fr;gap:18px}.product-layout{grid-template-columns:1fr}.product-cover{max-width:550px}.product-layout h1{font-size:40px}.product-body{display:flex;flex-direction:column}.purchase-card{order:-1;position:static;width:100%;display:block}.purchase-card .catalog-btn{min-height:48px}.product-main{width:100%}.product-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.product-stat{display:block;padding:12px}.product-stat strong{font-size:20px}.product-stat span{text-align:left;margin-top:8px}.breadcrumbs{font-size:11px}}
@media(max-width:480px){.catalog-hero h1{font-size:37px}.catalog-grid{grid-template-columns:1fr}.catalog-card-body{padding:22px}.catalog-card h3{font-size:23px}.catalog-card-stats{grid-template-columns:1.2fr 1fr 1fr}.catalog-card-stats div:first-child{grid-column:auto}.catalog-results-heading{flex-direction:column;gap:8px}.catalog-facts{gap:17px}.catalog-facts strong{font-size:18px}.catalog-footer-links{display:grid;gap:14px}.product-layout h1{font-size:34px}.product-section{padding:22px 18px}.product-section h2{font-size:23px}.product-stats{grid-template-columns:1fr}.product-stat{display:flex;gap:14px}.product-stat span{margin:0;max-width:140px}.related-grid{grid-template-columns:1fr}.catalog-hero .breadcrumbs{margin-bottom:22px}.catalog-nav{margin-left:auto;font-size:11px}.catalog-page .brand-copy strong{font-size:11px}.catalog-page .brand{min-width:0}.catalog-page .brand-mark{width:31px}.download-shell{padding:25px}.catalog-card-description{min-height:0}}
@media(prefers-reduced-motion:reduce){.catalog-card,.catalog-card-cover img{transition:none}.catalog-card:hover,.catalog-card:hover .catalog-card-cover img{transform:none}}

/* Compact four-column catalogue; the complete purchase controls stay visible. */
.catalog-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.catalog-card{min-width:0}
.catalog-card-body{padding:16px}
.catalog-card h3{font-size:18px;line-height:1.3;overflow-wrap:anywhere;hyphens:auto}
.catalog-card-description{font-size:14px;line-height:1.5}
.catalog-card-tag{font-size:12px;line-height:1.35;max-width:calc(100% - 20px);top:10px;left:10px;white-space:normal}
.catalog-card-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.catalog-card-stats div:first-child{grid-column:auto}
.catalog-card-stats div{min-width:0}
.catalog-card-stats dd{font-size:15px;white-space:nowrap}
.catalog-card-stats dt{font-size:12px;line-height:1.35}
.catalog-card-price strong{font-size:25px;white-space:nowrap}
.catalog-card-price span{font-size:12px}
.catalog-card-actions .catalog-btn{font-size:14px;padding:10px 7px;min-height:46px}
.catalog-card-actions .catalog-btn-lpr{font-size:12px;letter-spacing:0;min-height:44px}
.catalog-results-heading{scroll-margin-top:108px}
.catalog-pagination{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;padding:24px;margin-top:36px;border:2px solid #b4d7de;border-radius:20px;background:#fff;box-shadow:0 10px 28px #1732480b}
.catalog-pagination p{grid-column:1/-1;grid-row:1;margin:0;text-align:center;color:#183f52;font-size:16px;font-weight:700}
.catalog-pagination [data-page-prev]{grid-column:1;grid-row:2}
.catalog-pagination [data-page-next]{grid-column:3;grid-row:2}
.catalog-pagination>.catalog-btn{min-height:52px;padding:12px 22px;font-size:16px;border-color:#b3cdd7}
.catalog-page-numbers{grid-column:2;grid-row:2;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.catalog-page-number{width:48px;min-height:48px;border:1px solid #bed1db;border-radius:12px;background:#f2f7fa;color:#173c51;font:inherit;font-size:16px;font-weight:750;cursor:pointer}
.catalog-page-number:hover{background:#dcefed}
.catalog-page-number[aria-current=page]{background:#103a4c;border-color:#103a4c;color:#fff;box-shadow:0 3px 0 #65dccc}
@media(max-width:1000px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){
  .catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .catalog-card{border-radius:13px}
  .catalog-card-body{padding:11px}
  .catalog-card h3{font-size:16px;line-height:1.3;margin-bottom:12px}
  .catalog-card-tag,.catalog-card-description{display:none}
  .catalog-card-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 5px;padding:12px 0;margin-bottom:12px}
  .catalog-card-stats div:first-child{grid-column:1/-1}
  .catalog-card-stats dd{font-size:15px}
  .catalog-card-stats dt{font-size:12px;line-height:1.3;overflow-wrap:anywhere;hyphens:auto}
  .catalog-card-price{flex-direction:column;align-items:flex-start;gap:3px;margin-bottom:12px}
  .catalog-card-price strong{font-size:23px}
  .catalog-card-price span{font-size:12px;line-height:1.4}
  .catalog-card-actions{grid-template-columns:1fr;gap:6px}
  .catalog-card-actions .catalog-btn{font-size:14px;min-height:44px;padding:9px 4px}
  .catalog-card-actions .catalog-btn-lpr{grid-column:auto;font-size:12px}
  .catalog-pagination{grid-template-columns:1fr 1fr;gap:16px 12px;padding:18px 12px;border-radius:16px}
  .catalog-pagination p{font-size:16px}
  .catalog-page-numbers{grid-column:1/-1;grid-row:2;gap:8px}
  .catalog-page-number{width:44px;min-height:46px}
  .catalog-pagination [data-page-prev]{grid-column:1;grid-row:3}
  .catalog-pagination [data-page-next]{grid-column:2;grid-row:3}
  .catalog-pagination>.catalog-btn{font-size:15px;padding:12px 8px}
}
@media(max-width:360px){.catalog-card-stats dd{font-size:13px}.catalog-card-stats dt{font-size:11px;line-height:1.4}}