@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;500;600;700;800&display=swap');

/* Artroflex site-4 - variant: ribbon separators, minimal cards. Prefix chk- */

.chk-visually{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.chk-dek{font-size:1.08rem;color:#3c4551;margin:0 0 22px}
.chk-spotlight-copy{min-width:0}
.chk-analyst-text{min-width:0}
.chk-spotlight-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px}
.chk-spotlight-note{font-size:.9rem;color:var(--chk-dark);font-weight:700}
.chk-spotlight-media img{border:1px solid var(--chk-line)}

.chk-scorecard{margin:34px 0;border-top:3px solid var(--chk-main);border-bottom:3px solid var(--chk-main)}
.chk-scorecard-card{}
.chk-scorecard-row{display:flex;justify-content:space-between;gap:16px;padding:13px 4px;border-bottom:1px solid var(--chk-line)}
.chk-scorecard-row:last-child{border-bottom:0}
.chk-scorecard-row span:first-child{color:#5a6472;font-weight:600}
.chk-scorecard-row span:last-child{font-weight:700;text-align:right}
.chk-starline{color:var(--chk-dark)}

.chk-navindex{border-top:2px solid var(--chk-line);border-bottom:2px solid var(--chk-line);padding:22px 4px;margin:10px 0 40px}
.chk-navindex-title{margin:0 0 10px;font-weight:700;color:var(--chk-main);font-size:1.05rem;text-transform:uppercase;letter-spacing:.04em}
.chk-navindex ol{margin:0;padding-left:20px;columns:2;column-gap:32px}
.chk-navindex li{margin:6px 0;break-inside:avoid}
.chk-navindex a{color:var(--chk-pale);text-decoration:none}
.chk-navindex a:hover{color:var(--chk-dark);text-decoration:underline}

.chk-block{padding:34px 0;border-bottom:2px solid var(--chk-line)}
.chk-block:last-of-type{border-bottom:0}
.chk-block h2{font-size:1.55rem;line-height:1.25;margin:0 0 16px;color:var(--chk-main);padding-left:14px;border-left:5px solid var(--chk-dark)}
.chk-block p{margin:0 0 16px}
.chk-sub{font-size:1.15rem;color:var(--chk-main);margin:22px 0 10px;font-weight:700}

.chk-shot{margin:22px 0 0}
.chk-shot img{border:1px solid var(--chk-line);width:100%}
.chk-shot figcaption{margin-top:10px;font-size:.9rem;color:#6a7380}

.chk-gridspec-wrap{overflow-x:auto;border-top:2px solid var(--chk-main);border-bottom:2px solid var(--chk-main)}
.chk-gridspec{width:100%;border-collapse:collapse;min-width:520px}
.chk-gridspec th{background:transparent;color:var(--chk-main);text-align:left;padding:13px 12px;font-size:.95rem;border-bottom:2px solid var(--chk-main)}
.chk-gridspec td{padding:12px;border-top:1px solid var(--chk-line);vertical-align:top}
.chk-gridspec td:first-child{font-weight:700;color:var(--chk-main)}

.chk-process{margin:8px 0 18px;padding:0;list-style:none;counter-reset:chkstep}
.chk-process li{position:relative;padding:10px 0 10px 44px;counter-increment:chkstep;border-bottom:1px solid var(--chk-line)}
.chk-process li:last-child{border-bottom:0}
.chk-process li::before{content:counter(chkstep);position:absolute;left:0;top:9px;width:28px;height:28px;border-radius:8px;background:var(--chk-main);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.9rem}

.chk-testimonials{display:grid;grid-template-columns:1fr;gap:0;margin-top:8px}
.chk-testimonial{margin:0;padding:20px 0;border-bottom:1px solid var(--chk-line)}
.chk-testimonial:last-child{border-bottom:0}
.chk-testimonial-stars{color:#e6a817;font-size:1rem;letter-spacing:2px;margin-bottom:8px}
.chk-testimonial p{margin:0 0 8px;color:#3c4551;font-style:italic}
.chk-testimonial cite{font-style:normal;font-weight:700;color:var(--chk-main);font-size:.92rem}

.chk-analyst{display:grid;grid-template-columns:140px minmax(0,1fr);gap:24px;align-items:start}
.chk-analyst-photo{width:140px;height:140px;object-fit:cover;border:2px solid var(--chk-main)}
.chk-analyst-sign{font-weight:700;color:var(--chk-main);margin-top:4px}

.chk-checkout-wrap{text-align:center;margin:24px 0 4px;padding:24px 0;border-top:2px solid var(--chk-line)}
.chk-checkout-lg{font-size:1.05rem;padding:15px 38px}
.chk-checkout-note{font-size:.9rem;color:#6a7380;margin-top:12px}

.chk-questions details{border-bottom:1px solid var(--chk-line)}
.chk-questions summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:16px 4px;list-style:none}
.chk-questions summary::-webkit-details-marker{display:none}
.chk-questions summary h3{margin:0;font-size:1.03rem;color:var(--chk-main);font-weight:600}
.chk-questions summary::after{content:"+";font-size:1.5rem;color:var(--chk-dark);flex:0 0 auto;line-height:1}
.chk-questions details[open] summary::after{content:"\2212"}
.chk-questions details p{margin:0;padding:0 4px 16px}

.chk-contributor-box{margin-top:10px}
.chk-contributor{display:grid;grid-template-columns:92px minmax(0,1fr);gap:18px;align-items:center;border-top:2px solid var(--chk-main);border-bottom:2px solid var(--chk-main);padding:22px 4px}
.chk-contributor-img{width:92px;height:92px;object-fit:cover;border-radius:4px}
.chk-contributor-name{margin:0;font-weight:700;color:var(--chk-main);font-size:1.1rem}
.chk-contributor-role{margin:2px 0 8px;color:var(--chk-dark);font-weight:700;font-size:.92rem}
.chk-contributor-bio{margin:0;font-size:.94rem;color:#4a5460}
.chk-advisory{margin-top:18px;font-size:.85rem;color:#6a7380;border-top:1px solid var(--chk-line);padding-top:14px}

.chk-pagefoot{background:var(--chk-main);color:#dfe7f1;margin-top:20px}
.chk-pagefoot-in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:34px 20px 18px}
.chk-pagefoot-logo{font-weight:700;font-size:1.15rem;color:#fff;margin:0 0 6px}
.chk-pagefoot-logo span{color:#f0a89f}
.chk-pagefoot-tag{margin:0;font-size:.92rem;color:#b9c6d8}
.chk-pagefoot-nav{display:flex;gap:20px;flex-wrap:wrap;align-items:center}
.chk-pagefoot-nav a{color:#dfe7f1;text-decoration:none;font-size:.92rem}
.chk-pagefoot-nav a:hover{color:#fff;text-decoration:underline}
.chk-pagefoot-legal{border-top:1px solid rgba(255,255,255,.15);padding:16px 20px 26px;font-size:.82rem;color:#a9b8cc}
.chk-pagefoot-legal p{margin:4px 0}

@media(max-width:860px){
  .chk-block h2{font-size:1.35rem}
  .chk-navindex ol{columns:1}
  .chk-analyst{grid-template-columns:1fr;gap:16px}
  .chk-analyst-photo{width:120px;height:120px}
}
@media(max-width:480px){
  body{font-size:16px}
  .chk-scorecard-row{flex-direction:column;gap:2px}
  .chk-scorecard-row span:last-child{text-align:left}
  .chk-checkout-lg{width:100%;text-align:center}
}