/* Expert Systems site styles. Shared by every page. */
:root{
  --navy:#1B3A5C; --navy-deep:#12293F; --navy-ink:#0F2236;
  --orange:#E8833A;            /* decorative accent: rules, markers, chart bars */
  --orange-fn:#AA4E17;         /* functional orange for buttons and links: white text on it is 5.5:1 */
  --orange-fn-hover:#8F4013;
  --blue-tint:#EEF2F6; --blue-line:#D5DEE8;
  --paper:#FFFFFF; --text:#1B2A3A; --muted:#55657A;
  --font-display:'IBM Plex Serif',Georgia,'Times New Roman',serif;
  --font-body:'IBM Plex Sans','Segoe UI',Arial,sans-serif;
  --max:1180px; --gutter:clamp(16px, 4vw, 48px);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto;} }
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--font-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-wrap:anywhere;}
h1,h2,h3{font-family:var(--font-display);color:var(--navy);margin:0;font-weight:600;letter-spacing:-.01em;line-height:1.2;overflow-wrap:normal;}
h1{font-size:clamp(28px, 3.4vw, 42px);}
h2{font-size:clamp(23px, 2.5vw, 31px);}
h3{font-size:20px;}
p{margin:0;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
.hidden{display:none !important;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter);}
:focus-visible{outline:3px solid var(--orange-fn);outline-offset:3px;}
.skip{position:absolute;left:-9999px;top:8px;background:var(--navy);color:#fff;padding:10px 14px;border-radius:5px;z-index:100;}
.skip:focus{left:8px;}
.muted{color:var(--muted);}
.tlink{color:var(--orange-fn);font-weight:600;text-decoration:underline;text-underline-offset:3px;}
.tlink:hover{color:var(--orange-fn-hover);}
.plain li{position:relative;padding-inline-start:20px;margin-top:8px;font-size:15.5px;}
.plain li::before{content:"";position:absolute;inset-inline-start:0;top:10px;width:8px;height:8px;background:var(--orange);transform:rotate(45deg);border-radius:1px;}
.plain.num{counter-reset:n;}
.plain.num li{padding-inline-start:28px;}
.plain.num li::before{content:counter(n);counter-increment:n;width:auto;height:auto;background:none;transform:none;top:0;font-weight:700;color:var(--orange-fn);}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:5px;font-family:var(--font-body);font-weight:600;font-size:15px;border:2px solid transparent;cursor:pointer;transition:background .18s, border-color .18s, color .18s;text-align:center;}
.btn-primary{background:var(--orange-fn);color:#fff;}
.btn-primary:hover{background:var(--orange-fn-hover);}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55);}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--navy);}
.btn-outline:hover{background:var(--navy);color:#fff;}

/* Header */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--blue-line);}
.header .wrap{display:flex;align-items:center;gap:24px;height:74px;}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.brand strong{font-family:var(--font-display);font-size:19px;font-weight:600;color:var(--navy);display:block;line-height:1.1;}
.brand span span{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.03em;margin-top:3px;}
.nav{display:flex;gap:22px;margin-inline-start:auto;white-space:nowrap;}
.nav a{font-size:15px;font-weight:500;color:var(--navy);padding:6px 0;border-bottom:2px solid transparent;}
.nav a:hover{border-bottom-color:var(--blue-line);}
.nav a.active{border-bottom-color:var(--orange);}
.header .nav-cta{padding:10px 18px;font-size:14px;white-space:nowrap;}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--blue-line);border-radius:6px;background:#fff;cursor:pointer;margin-inline-start:auto;align-items:center;justify-content:center;flex:0 0 auto;}
.mobile-nav{display:none;background:#fff;border-bottom:1px solid var(--blue-line);}
.mobile-nav a{display:block;padding:14px var(--gutter);border-top:1px solid var(--blue-line);font-weight:500;color:var(--navy);}
.mobile-nav a.mcta{color:var(--orange-fn);font-weight:600;}

/* Hero (home) */
.hero{background:linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 70%, var(--navy-ink) 100%);color:#fff;padding:clamp(44px, 6vw, 84px) 0 clamp(40px, 5vw, 72px);}
.hero .wrap{display:grid;grid-template-columns:minmax(0, 1.05fr) minmax(0, .95fr);gap:clamp(28px, 5vw, 72px);align-items:center;}
.hero h1{color:#fff;max-width:22ch;}
.hero .lead{color:#D5DEE8;font-size:clamp(16.5px, 1.3vw, 18.5px);max-width:56ch;margin-top:18px;}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px;}
.hero .note{margin-top:20px;color:#AFC0D4;font-size:14.5px;}
.schedule{width:100%;height:auto;display:block;filter:drop-shadow(0 20px 40px rgba(0,0,0,.35));}
.schedule .bar{fill:#2E5C8A;}
.schedule .bar.done{fill:#6F9BC9;}
.schedule .bar.crit{fill:var(--orange);}
.schedule .ms{fill:var(--orange);}
.schedule .grid{stroke:rgba(255,255,255,.08);}
.schedule .dd{stroke:#fff;stroke-dasharray:4 5;}
.schedule .plan{fill:none;stroke:rgba(255,255,255,.6);stroke-width:2;stroke-dasharray:5 5;}
.schedule .act{fill:none;stroke:var(--orange);stroke-width:3;stroke-linecap:round;stroke-dasharray:900;stroke-dashoffset:900;animation:draw 2.2s ease-out .4s forwards;}
.schedule .lbl{fill:#BCCBDC;font-family:var(--font-body);font-size:12px;}
.schedule .ttl{fill:#fff;font-family:var(--font-body);font-size:12.5px;font-weight:600;}
.schedule .axis{stroke:rgba(255,255,255,.28);}
.schedule .es-bar{fill:#fff;}
.schedule .es-bar.mid{fill:var(--orange);}
.schedule .es-curve{fill:none;stroke:#fff;stroke-width:9;stroke-linecap:round;stroke-dasharray:900;stroke-dashoffset:900;animation:draw 2.2s ease-out .4s forwards;}
.schedule .es-ms{fill:var(--orange);}
@keyframes draw{to{stroke-dashoffset:0;}}
@media (prefers-reduced-motion:reduce){ .schedule .act,.schedule .es-curve{animation:none;stroke-dashoffset:0;} }

/* Inner page head */
.page-head{background:linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);color:#fff;padding:clamp(36px, 5vw, 60px) 0;}
.page-head h1{color:#fff;max-width:24ch;}
.page-head p{color:#D5DEE8;max-width:66ch;margin-top:14px;font-size:17px;}

/* Sections */
.section{padding:clamp(44px, 6vw, 80px) 0;}
.section.tint{background:var(--blue-tint);}
.section.dark{background:var(--navy);color:#fff;}
.section.dark h2,.section.dark h3{color:#fff;}
.section.dark p{color:#D5DEE8;}
.section.dark .muted{color:#BCCBDC;}
.head{max-width:70ch;margin-bottom:clamp(22px, 3.5vw, 36px);}
.head p{color:var(--muted);margin-top:12px;font-size:17px;}
.section.dark .head p{color:#D5DEE8;}
.rule{width:48px;height:4px;background:var(--orange);margin-bottom:16px;border-radius:2px;}

/* Three offers (home) */
.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.offer{display:flex;flex-direction:column;gap:12px;background:#fff;border:1px solid var(--blue-line);border-top:4px solid var(--navy);padding:24px;transition:border-color .18s, box-shadow .18s;}
.offer:hover{border-top-color:var(--orange);box-shadow:0 10px 30px rgba(27,58,92,.10);}
.offer h3{font-size:21px;}
.offer p{color:var(--muted);font-size:15px;}
.offer ul{margin-top:2px;flex:1;}
.offer li{position:relative;padding-inline-start:18px;font-size:14.5px;margin-top:5px;color:var(--text);}
.offer li::before{content:"";position:absolute;inset-inline-start:0;top:9px;width:8px;height:8px;background:var(--orange);transform:rotate(45deg);border-radius:1px;}
.offer .more{font-size:14px;font-weight:600;color:var(--orange-fn);margin-top:6px;}

/* Principal */
.principal{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(24px, 4vw, 56px);align-items:start;}
.pphoto{width:200px;height:200px;border-radius:8px;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-size:56px;font-weight:600;border:4px solid #fff;box-shadow:0 10px 30px rgba(27,58,92,.15);}
.principal p{margin-top:12px;}
.principal .pname{font-size:17.5px;color:var(--navy);margin-top:10px;}
.principal .pname b{font-weight:600;}

/* Flow list (home) */
.flow{counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
.flow li{counter-increment:s;background:#fff;border:1px solid var(--blue-line);padding:18px;font-size:15px;color:var(--muted);}
.flow li::before{content:counter(s);display:block;font-weight:700;color:var(--orange-fn);font-size:14px;margin-bottom:6px;}
.flow li b{display:block;color:var(--navy);font-weight:600;margin-bottom:4px;}

/* Client and method lists */
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px, 5vw, 72px);}
.list-rows{margin-top:16px;}
.list-rows li{padding:11px 0;border-bottom:1px solid var(--blue-line);}
.list-rows li strong{display:block;color:var(--navy);font-weight:600;font-size:15.5px;}
.list-rows li span{color:var(--muted);font-size:14.5px;}

/* Practice areas (services page) */
.jump{display:flex;flex-wrap:wrap;gap:8px 18px;margin-bottom:28px;font-size:14px;}
.jump a{color:var(--navy);border-bottom:1px solid var(--blue-line);padding-bottom:2px;}
.jump a:hover{border-bottom-color:var(--orange-fn);}
.practice{border-top:1px solid var(--blue-line);}
.pa{display:grid;grid-template-columns:minmax(0, .9fr) minmax(0, 1.1fr);gap:clamp(20px, 4vw, 64px);padding:clamp(26px, 3.5vw, 42px) 0;border-bottom:1px solid var(--blue-line);scroll-margin-top:90px;}
.pa h2{font-size:clamp(22px, 2.2vw, 27px);}
.pa .intro{color:var(--muted);margin-top:12px;max-width:46ch;}
.pa .for{margin-top:14px;font-size:14.5px;color:var(--navy);}
.pa .pa-cta{margin-top:18px;}
.pa ul{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;}
.pa li{position:relative;padding-inline-start:22px;font-size:15.5px;line-height:1.5;}
.pa li::before{content:"";position:absolute;inset-inline-start:0;top:9px;width:10px;height:10px;background:var(--orange);transform:rotate(45deg);border-radius:1px;}
.pa .deliv{margin-top:16px;padding:12px 14px;background:var(--blue-tint);border-inline-start:3px solid var(--navy);font-size:14.5px;}
.pa .deliv b{color:var(--navy);}
.detail{margin-top:20px;padding:18px 20px;border:1px solid var(--blue-line);background:#fff;}
.detail h3{font-size:17px;}
.detail p{color:var(--muted);font-size:14.5px;margin-top:6px;}
.detail .plain li{font-size:14.5px;}
.detail .plain li b{color:var(--navy);}

/* Digital */
.digital .wrap{display:grid;grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);gap:clamp(28px, 5vw, 72px);align-items:center;}
.digital .lead{margin-top:14px;font-size:17px;}
.digital .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px;}
.feeds{width:100%;border-collapse:collapse;margin-top:16px;font-size:14.5px;color:#D5DEE8;}
.feeds th{text-align:start;color:#fff;font-weight:600;padding:8px 10px 8px 0;border-bottom:1px solid rgba(255,255,255,.25);}
.feeds td{padding:9px 10px 9px 0;border-bottom:1px solid rgba(255,255,255,.12);vertical-align:top;}
.mock{background:var(--navy-ink);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:18px;box-shadow:0 30px 60px rgba(0,0,0,.35);color:#D5DEE8;}
.mock .mh{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px;color:#BCCBDC;margin-bottom:14px;}
.mock .mh b{color:#fff;font-weight:600;font-size:13.5px;margin-inline-end:8px;}
.sample{display:inline-block;background:var(--orange);color:#0F2236;font-weight:700;font-size:11px;letter-spacing:.02em;padding:2px 8px;border-radius:3px;vertical-align:middle;}
.mock .kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px;}
.mock .kpi{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:6px;padding:10px 12px;}
.mock .kpi small{display:block;color:#BCCBDC;font-size:11.5px;}
.mock .kpi strong{display:block;color:#fff;font-size:20px;margin-top:2px;}
.mock .kpi strong.o{color:var(--orange);}
.mock .rows{display:grid;gap:8px;}
.mock .row{display:grid;grid-template-columns:110px 1fr 44px;gap:10px;align-items:center;font-size:12.5px;color:#D5DEE8;}
.mock .trk{position:relative;height:9px;background:rgba(255,255,255,.1);border-radius:4px;overflow:hidden;}
.mock .pl{position:absolute;top:0;bottom:0;width:2px;margin-inline-start:-1px;background:#fff;box-shadow:0 0 0 1px var(--navy-ink);}
.mock .row.hd{font-size:11px;color:#BCCBDC;text-transform:uppercase;letter-spacing:.04em;}
.mock .row.hd em{color:#BCCBDC;}
.mock .sw.mark{width:3px;height:12px;background:#fff;border-radius:1px;}
.mock .fill{height:100%;background:#6F9BC9;border-radius:4px;}
.mock .fill.o{background:var(--orange);}
.mock .row em{font-style:normal;text-align:end;color:#fff;}
.mock .legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px;font-size:12px;color:#BCCBDC;}
.mock .legend span{display:inline-flex;align-items:center;gap:6px;}
.mock .sw{width:12px;height:8px;border-radius:2px;display:inline-block;}
.mock .sw.blue{background:#6F9BC9;} .mock .sw.orange{background:var(--orange);} .mock .sw.grey{background:rgba(255,255,255,.18);}
.mock .mnote{margin-top:12px;font-size:12px;color:#BCCBDC;line-height:1.5;}

/* Generic 3-column cards */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.gcard{background:#fff;border:1px solid var(--blue-line);padding:22px;}
.gcard h3{font-size:18px;}
.gcard p{color:var(--muted);margin-top:10px;font-size:15px;}
.gcard p.muted{font-size:14px;}

/* Steps (how we work) and models */
.steps5{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--blue-line);background:#fff;}
.steps5 li{padding:22px 20px;border-inline-end:1px solid var(--blue-line);}
.steps5 li:last-child{border-inline-end:0;}
.steps5 .n{width:30px;height:30px;border-radius:50%;background:var(--orange);color:#0F2236;display:grid;place-items:center;font-weight:700;font-size:14px;}
.steps5 h3{margin-top:12px;font-size:18px;}
.steps5 p{color:var(--muted);margin-top:8px;font-size:14.5px;}
.models{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.model{background:#fff;border:1px solid var(--blue-line);padding:22px 24px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:start;}
.model h3{font-size:19px;}
.model p{color:var(--muted);margin-top:8px;font-size:15px;}
.model .tag{font-size:12.5px;color:var(--navy);background:var(--blue-tint);padding:5px 10px;border-radius:4px;white-space:nowrap;}

/* Why */
.why{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(18px, 3vw, 36px) clamp(28px, 5vw, 72px);}
.why h3{font-size:19px;display:flex;align-items:center;gap:12px;}
.why h3::before{content:"";width:11px;height:11px;background:var(--orange);transform:rotate(45deg);border-radius:1px;flex:0 0 auto;}
.why p{color:var(--muted);margin-top:8px;max-width:52ch;font-size:15.5px;}

/* About */
.about .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px, 5vw, 72px);align-items:start;}
.about .body p{margin-top:16px;}
.facts{border-top:1px solid var(--blue-line);}
.fact{display:grid;grid-template-columns:140px 1fr;gap:18px;padding:16px 0;border-bottom:1px solid var(--blue-line);}
.fact b{font-weight:600;color:var(--navy);font-size:15px;}
.fact span{color:var(--muted);font-size:15px;}

/* Examples */
.exgrid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px, 4vw, 48px);align-items:start;}
.dark-panel{background:var(--navy);padding:18px;border-radius:12px;}
.notes h3{font-size:18px;}
.notes .plain li b{color:var(--navy);}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--blue-line);background:#fff;}
.findings{width:100%;border-collapse:collapse;font-size:14.5px;min-width:640px;}
.findings caption{text-align:start;padding:10px 14px;font-size:13px;color:var(--muted);border-bottom:1px solid var(--blue-line);}
.findings th{text-align:start;background:var(--blue-tint);color:var(--navy);font-weight:600;padding:10px 14px;border-bottom:1px solid var(--blue-line);white-space:nowrap;}
.findings td{padding:10px 14px;border-bottom:1px solid var(--blue-line);vertical-align:top;color:var(--text);}
.findings td:first-child{white-space:nowrap;}
.scrollhint{display:none;font-size:13px;color:var(--muted);margin-top:8px;}
.sev{display:inline-block;padding:2px 9px;border-radius:3px;font-size:12.5px;font-weight:600;white-space:nowrap;}
.sev.high{background:#F8DDD0;color:#7A2E0E;} .sev.med{background:#FBEBD2;color:#6E4A0A;} .sev.low{background:#E4EAF1;color:#2D4760;} .sev.ok{background:#DDEFE3;color:#1D5A33;}
.report{background:#fff;border:1px solid var(--blue-line);padding:26px 28px;max-width:860px;}
.report .rhead{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-bottom:2px solid var(--navy);padding-bottom:12px;margin-bottom:8px;}
.report .rhead b{font-family:var(--font-display);font-size:19px;color:var(--navy);display:block;}
.report .rhead span{font-size:13.5px;color:var(--muted);}
.report h3{font-size:16px;margin-top:16px;}
.report p{font-size:15px;color:var(--text);margin-top:6px;}

/* Contact */
.contact .wrap{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px, 5vw, 72px);align-items:start;}
.form{position:relative;background:#fff;border:1px solid var(--blue-line);padding:28px;}
.reqnote{font-size:13.5px;color:var(--muted);margin-bottom:4px;}
.req{color:var(--orange-fn);font-weight:700;}
.field{margin-top:16px;}
.field label{display:block;font-size:14px;font-weight:600;color:var(--navy);margin-bottom:6px;}
.field .help{display:block;font-size:13px;color:var(--muted);margin-top:6px;}
.form input,.form textarea,.form select{width:100%;border:1px solid #75869B;border-radius:5px;padding:12px 14px;font-family:inherit;font-size:16px;color:var(--text);background:#fff;}
.form select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231B3A5C' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-inline-end:36px;}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(27,58,92,.14);}
.form .invalid{border-color:#B3261E;box-shadow:0 0 0 3px rgba(179,38,30,.12);}
.form textarea{min-height:110px;resize:vertical;}
.form .pair{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;align-items:start;}
.optional{margin-top:18px;border:1px solid var(--blue-line);border-radius:5px;padding:0 16px 4px;}
.optional summary{cursor:pointer;font-weight:600;color:var(--navy);padding:12px 0;font-size:15px;}
.optional[open] summary{border-bottom:1px solid var(--blue-line);}
.optional .field{margin-top:12px;}
.optional .pair{margin-bottom:12px;}
.status{display:none;margin-top:18px;border-radius:5px;padding:12px 14px;font-size:15px;line-height:1.5;}
.status.ok{background:#EAF5EE;border:1px solid #BFE2CB;color:#1D5A33;}
.status.warn{background:#FFF1E8;border:1px solid #F1C9AE;color:#7A2E0E;}
.status.info{background:var(--blue-tint);border:1px solid var(--blue-line);color:var(--navy);}
.status a{color:inherit;text-decoration:underline;font-weight:600;}
.hp{position:absolute;left:-9999px;top:-9999px;height:0;overflow:hidden;}
.actions{margin-top:20px;display:flex;align-items:center;gap:16px;flex-wrap:wrap;}
.actions small{color:var(--muted);font-size:13.5px;}
.privacy-note{margin-top:16px;font-size:13.5px;color:var(--muted);}
.cinfo h2{font-size:22px;}
.cinfo h3{font-size:17px;}
.cinfo p{color:var(--muted);margin-top:10px;}
.cinfo .lines{margin-top:20px;display:grid;gap:14px;}
.cline{display:flex;gap:14px;align-items:center;font-size:15.5px;}
.cline .ci{width:38px;height:38px;border-radius:6px;background:var(--blue-tint);display:grid;place-items:center;color:var(--navy);flex:0 0 auto;}
.cline a:hover{color:var(--orange-fn);}
.wa{display:inline-flex;margin-top:20px;}
.cinfo .plain li{color:var(--muted);}

/* Prose (privacy) */
.prose{max-width:72ch;}
.prose h2{font-size:21px;margin-top:28px;}
.prose h2:first-child{margin-top:0;}
.prose p{margin-top:10px;color:var(--text);}

/* Service pages */
.subnav{background:#fff;border-bottom:1px solid var(--blue-line);}
.subnav .wrap{display:flex;gap:6px 22px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px;font-size:14px;}
.subnav span{color:var(--muted);}
.subnav a{color:var(--navy);border-bottom:2px solid transparent;padding-bottom:2px;}
.subnav a:hover{border-bottom-color:var(--blue-line);}
.subnav a.on{border-bottom-color:var(--orange);font-weight:600;}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px, 4vw, 56px);}
.cols2 h2{font-size:clamp(21px, 2.2vw, 26px);}
.cols2 p{margin-top:12px;}
.scope{display:grid;grid-template-columns:1fr 1fr;gap:10px 28px;margin-top:18px;}
.scope li{position:relative;padding-inline-start:22px;font-size:15.5px;line-height:1.5;}
.scope li::before{content:"";position:absolute;inset-inline-start:0;top:9px;width:10px;height:10px;background:var(--orange);transform:rotate(45deg);border-radius:1px;}
.steps-inline{counter-reset:k;margin-top:14px;}
.steps-inline li{counter-increment:k;position:relative;padding-inline-start:38px;margin-top:12px;font-size:15.5px;}
.steps-inline li::before{content:counter(k);position:absolute;inset-inline-start:0;top:2px;width:26px;height:26px;border-radius:50%;background:var(--orange);color:#0F2236;font-weight:700;font-size:13px;display:grid;place-items:center;}
.steps-inline li b{color:var(--navy);}
.boundary{margin-top:22px;padding:16px 18px;border-inline-start:3px solid var(--navy);background:var(--blue-tint);font-size:15px;}
.boundary b{color:var(--navy);}
.boundary li{margin-top:6px;}
.faq{max-width:76ch;}
.faq details{border-top:1px solid var(--blue-line);padding:4px 0;}
.faq details:last-child{border-bottom:1px solid var(--blue-line);}
.faq summary{cursor:pointer;font-weight:600;color:var(--navy);padding:12px 0;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:16px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";color:var(--orange-fn);font-weight:700;flex:0 0 auto;}
.faq details[open] summary::after{content:"\2212";}
.faq details p{padding:0 0 14px;color:var(--text);font-size:15.5px;max-width:70ch;}
.figcap{margin-top:10px;font-size:13px;color:#AFC0D4;text-align:center;}
.pa-more{margin-top:12px;font-size:14.5px;}
.notfound{text-align:center;padding:clamp(60px, 10vw, 120px) 0;}
.notfound h1{font-size:clamp(30px, 4vw, 48px);}
.notfound p{color:var(--muted);margin-top:14px;}
.notfound .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:26px;}

/* Right to left readiness: the layout uses logical properties; these cover the few physical ones */
[dir=rtl] .form select{background-position:left 12px center;}
[dir=rtl] .skip{left:auto;right:-9999px;}
[dir=rtl] .skip:focus{right:8px;}
[dir=rtl] .hp{left:auto;right:-9999px;}

/* CTA band */
.band{background:var(--blue-tint);border-top:1px solid var(--blue-line);padding:clamp(32px, 5vw, 56px) 0;}
.band .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.band p{color:var(--muted);margin-top:8px;max-width:60ch;}

/* Footer */
.footer{background:var(--navy-ink);color:#BCCBDC;padding:34px 0;}
.footer .wrap{display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between;}
.footer .fb{display:flex;align-items:center;gap:14px;}
.footer .fb strong{color:#fff;font-family:var(--font-display);font-weight:600;display:block;}
.footer .fb span{font-size:13.5px;}
.footer .fnav{display:flex;gap:16px;flex-wrap:wrap;font-size:14.5px;}
.footer .fnav a:hover{color:#fff;text-decoration:underline;}
.footer .fc{font-size:13.5px;text-align:end;line-height:1.7;}

@media (max-width:1024px){
  .nav,.header .nav-cta{display:none;}
  .menu-btn{display:flex;}
  .mobile-nav.open{display:block;}
}
@media (max-width:980px){
  .hero .wrap,.digital .wrap,.about .wrap,.contact .wrap,.exgrid{grid-template-columns:1fr;}
  .offers,.grid3{grid-template-columns:1fr 1fr;}
  .offer:last-child,.grid3 .gcard:last-child:nth-child(odd){grid-column:1 / -1;}
  .flow{grid-template-columns:repeat(2,1fr);}
  .flow li:last-child{grid-column:1 / -1;}
  .steps5{grid-template-columns:1fr 1fr;}
  .steps5 li{border-bottom:1px solid var(--blue-line);}
  .steps5 li:nth-child(2n){border-inline-end:0;}
  .steps5 li:last-child{grid-column:1 / -1;border-bottom:0;}
  .pa{grid-template-columns:1fr;}
  .cols2,.scope{grid-template-columns:1fr;}
  .principal{grid-template-columns:150px minmax(0,1fr);}
  .pphoto{width:150px;height:150px;font-size:44px;}
}
@media (max-width:760px){
  .two,.pa ul,.models,.why,.offers,.grid3,.flow,.steps5{grid-template-columns:1fr;}
  .offer:last-child,.grid3 .gcard:last-child:nth-child(odd),.flow li:last-child,.steps5 li:last-child{grid-column:auto;}
  .steps5 li{border-inline-end:0;}
  .model{grid-template-columns:1fr;}
  .form .pair{grid-template-columns:1fr;}
  .fact{grid-template-columns:1fr;gap:4px;}
  .footer .fc{text-align:start;}
  .principal{grid-template-columns:1fr;}
  .pphoto{width:120px;height:120px;font-size:36px;}
  .form{padding:20px;}
  .report{padding:20px;}
  .mock .row{grid-template-columns:90px 1fr 40px;}
  .scrollhint{display:block;}
}
@media (max-width:360px){
  body{font-size:16px;}
  .brand span span{display:none;}
  .hero .cta .btn,.band .btn{width:100%;justify-content:center;}
  .mock .kpis{grid-template-columns:1fr;}
}