/* nexus-market-links.online
   Corporate layout modelled on the colcan.com.co reference: navy and white,
   alternating light and dark bands, hero image with centred overlay, icon cards,
   a stats strip, article cards and a multi column footer. */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --navy:#0e2340; --navy-2:#12304f; --navy-3:#143a5c;
  --blue:#2f6fb0; --blue-lt:#4b93d6; --blue-dk:#245a91;
  --ink:#1f2a37; --body:#4a5666; --muted:#7a8797;
  --line:#e2e8f0; --bg:#ffffff; --bg-alt:#f4f7fa;
  --ok:#1f9d55;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;
}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--body);font-family:var(--sans);font-size:16.5px;line-height:1.68;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.shell{max-width:1120px;margin:0 auto;padding:0 22px}

/* ---- top bar ---- */
.topbar{background:var(--navy);color:#cfe0f0;font-size:13px}
.topbar .shell{display:flex;align-items:center;gap:18px;padding:7px 22px;flex-wrap:wrap}
.topbar span{display:inline-flex;align-items:center;gap:7px}
.topbar .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);display:inline-block}
.topbar .right{margin-left:auto;color:#9db9d6}

/* ---- header ---- */
.head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.head .shell{display:flex;align-items:center;gap:20px;padding:14px 22px}
.logo{display:flex;align-items:center;gap:11px;color:var(--navy)}
.logo img{width:38px;height:38px;display:block}
.logo b{font-size:17px;font-weight:800;letter-spacing:-.01em;line-height:1.05;display:block}
.logo small{display:block;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:2px;font-weight:600}
.mainnav{margin-left:auto;display:flex;gap:4px;flex-wrap:wrap}
.mainnav a{color:var(--ink);font-size:14px;font-weight:600;padding:9px 13px;border-radius:5px}
.mainnav a:hover{background:var(--bg-alt);text-decoration:none}
.mainnav a.on{color:var(--blue);background:#eaf2fa}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:5px;
  padding:11px 20px;font-size:14.5px;font-weight:700;border:1px solid transparent;cursor:pointer;font-family:var(--sans)}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-dk);text-decoration:none;color:#fff}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.12);text-decoration:none;color:#fff}
.btn-outline{background:#fff;color:var(--blue);border-color:var(--blue)}
.btn-outline:hover{background:#eaf2fa;text-decoration:none}
.head .btn{margin-left:6px;padding:9px 16px}

/* ---- hero ---- */
.hero{position:relative;background:var(--navy) url('/assets/img/hero.jpg') center/cover no-repeat;color:#fff;text-align:center}
.hero::before{content:"";position:absolute;inset:0;background:rgba(14,35,64,.72)}
.hero .shell{position:relative;padding:76px 22px 80px}
.hero h1{font-size:40px;line-height:1.16;font-weight:800;letter-spacing:-.02em;text-transform:uppercase;margin-bottom:16px;color:#fff}
.hero p{font-size:18.5px;color:#d6e4f2;max-width:62ch;margin:0 auto 26px}
.hero .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero .quick{margin-top:30px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap;font-family:var(--mono);font-size:12.5px;color:#b9d0e6}
.hero .quick b{color:#fff;font-weight:600}

/* ---- sections ---- */
section{padding:62px 0}
section.alt{background:var(--bg-alt)}
section.dark{background:var(--navy);color:#d6e4f2}
.sec-head{text-align:center;max-width:70ch;margin:0 auto 38px}
.sec-head .eyebrow{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
section.dark .sec-head .eyebrow{color:var(--blue-lt)}
.sec-head h2{font-size:29px;line-height:1.22;color:var(--ink);font-weight:800;letter-spacing:-.015em;text-transform:uppercase}
section.dark .sec-head h2{color:#fff}
.sec-head p{margin-top:12px;color:var(--body)}
section.dark .sec-head p{color:#c3d6e9}

/* ---- three audience cards ---- */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:28px 24px;text-align:center;transition:border-color .15s}
.card:hover{border-color:var(--blue)}
.card .ico{width:62px;height:62px;margin:0 auto 16px;border-radius:50%;background:#eaf2fa;display:grid;place-items:center}
.card .ico svg{width:28px;height:28px;stroke:var(--blue);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:18px;color:var(--ink);font-weight:750;margin-bottom:8px}
.card p{font-size:15px;color:var(--body);margin-bottom:14px}
.card a.more{font-weight:700;font-size:14.5px}

/* ---- feature row ---- */
.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feat{display:flex;gap:13px;align-items:flex-start}
.feat svg{width:26px;height:26px;flex:0 0 auto;stroke:var(--blue-lt);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.feat b{display:block;color:#fff;font-size:15.5px;margin-bottom:3px}
.feat span{font-size:14px;color:#b8cde2;line-height:1.55}

/* ---- stats strip ---- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff}
.stats div{padding:26px 20px;text-align:center;border-right:1px solid var(--line)}
.stats div:last-child{border-right:0}
.stats .n{font-size:32px;font-weight:800;color:var(--navy);line-height:1;letter-spacing:-.02em}
.stats .l{margin-top:8px;font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}

/* ---- address list ---- */
.addr-wrap{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.addr-wrap .ah{background:var(--navy);color:#fff;padding:15px 20px;font-size:14px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;display:flex;align-items:center;gap:10px}
.addr-wrap .ah .dot{width:9px;height:9px;border-radius:50%;background:var(--ok)}
.arow{display:flex;gap:12px;align-items:center;padding:15px 20px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.arow:last-child{border-bottom:0}
.arow .num{width:26px;height:26px;border-radius:50%;background:#eaf2fa;color:var(--blue);font-size:12.5px;font-weight:800;display:grid;place-items:center;flex:0 0 auto}
.arow code{flex:1;min-width:220px;font-family:var(--mono);font-size:12.5px;color:var(--ink);word-break:break-all;line-height:1.5}
.arow .btn{padding:8px 15px;font-size:13px}
.notice{margin-top:20px;background:#fff8e6;border-left:4px solid #e0a800;padding:14px 18px;border-radius:4px;color:#6b5a20;font-size:14.5px}

/* ---- article cards ---- */
.arts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.art{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.art:hover{border-color:var(--blue)}
.art img{width:100%;height:158px;object-fit:cover;display:block;background:var(--navy-2)}
.art .body{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1}
.art .tag{font-size:11.5px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--blue)}
.art h3{font-size:17.5px;color:var(--ink);font-weight:750;line-height:1.3}
.art p{font-size:14.5px;color:var(--body);flex:1}
.art a.more{font-weight:700;font-size:14.5px}

/* ---- content pages ---- */
.page-head{background:var(--navy);color:#fff;padding:44px 0 40px}
.page-head h1{font-size:32px;font-weight:800;letter-spacing:-.02em;text-transform:uppercase;color:#fff;margin-bottom:10px}
.page-head p{color:#c9dbec;max-width:70ch}
.crumbs{font-size:12.5px;color:#9db9d6;margin-bottom:14px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a{color:#d6e4f2}
.crumbs [aria-current]{color:#fff}
.content{padding:52px 0 64px}
.content h2{font-size:22px;color:var(--ink);font-weight:780;margin:34px 0 12px;padding-bottom:10px;border-bottom:2px solid var(--line)}
.content h2:first-child{margin-top:0}
.content h3{font-size:17.5px;color:var(--ink);font-weight:730;margin:22px 0 7px}
.content p{margin:0 0 15px;max-width:72ch}
.content ol,.content ul{margin:0 0 16px 20px;max-width:72ch}
.content li{margin-bottom:8px}
.two-col{display:grid;grid-template-columns:1fr 320px;gap:40px;align-items:start}
.side{background:var(--bg-alt);border:1px solid var(--line);border-radius:6px;padding:22px;position:sticky;top:86px}
.side h4{font-size:13px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--navy);margin-bottom:12px}
.side ul{list-style:none;margin:0}
.side li{margin-bottom:9px;font-size:14.5px}
.side .mini{font-family:var(--mono);font-size:11.5px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:4px;padding:8px 9px;word-break:break-all;margin-bottom:7px;line-height:1.45}

/* ---- faq ---- */
.qa{border-top:1px solid var(--line);margin-top:6px}
.qa details{border-bottom:1px solid var(--line)}
.qa summary{cursor:pointer;padding:17px 34px 17px 2px;font-size:16.5px;font-weight:700;color:var(--ink);position:relative;list-style:none}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:8px;top:14px;color:var(--blue);font-size:22px;font-weight:400}
.qa details[open] summary::after{content:"\2013"}
.qa .a{padding:0 2px 18px;color:var(--body);font-size:15.5px;max-width:72ch}

/* ---- cta band ---- */
.band{background:var(--blue);color:#fff;padding:44px 0;text-align:center}
.band h2{font-size:26px;font-weight:800;text-transform:uppercase;letter-spacing:-.01em;margin-bottom:10px;color:#fff}
.band p{color:#e2eefb;margin-bottom:20px}
.band .btn-outline{background:#fff;border-color:#fff;color:var(--blue)}

/* ---- footer ---- */
.foot{background:var(--navy);color:#b8cde2;padding:48px 0 0;font-size:14.5px}
.foot .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:32px;padding-bottom:34px}
.foot h5{color:#fff;font-size:12.5px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;margin-bottom:14px}
.foot ul{list-style:none}
.foot li{margin-bottom:9px}
.foot a{color:#b8cde2}
.foot a:hover{color:#fff}
.foot .flogo{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.foot .flogo img{width:34px;height:34px}
.foot .flogo b{color:#fff;font-size:16px;font-weight:800}
.foot .mini{font-family:var(--mono);font-size:11px;color:#93b0cd;word-break:break-all;line-height:1.5;margin-bottom:6px}
.foot .bottom{border-top:1px solid rgba(255,255,255,.14);padding:18px 0;font-size:13px;color:#8fadcb}

@media(max-width:960px){
  .cards3,.arts{grid-template-columns:1fr 1fr}
  .feats{grid-template-columns:1fr 1fr}
  .two-col{grid-template-columns:1fr}
  .side{position:static}
  .foot .cols{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .hero h1{font-size:28px}
  .hero .shell{padding:52px 22px 56px}
  .cards3,.arts,.feats{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .stats div:nth-child(2){border-right:0}
  .stats div:nth-child(1),.stats div:nth-child(2){border-bottom:1px solid var(--line)}
  .sec-head h2{font-size:23px}
  .page-head h1{font-size:25px}
  .foot .cols{grid-template-columns:1fr}
}