/* ─────────────────────────────────────────────────────────────
   SLISOFTWARE — global stylesheet
   Ported verbatim from the original single-file site (index.html).
   Global design tokens + all section styles live here; per-component
   scoped styles (if any) live alongside their .razor files.
   ───────────────────────────────────────────────────────────── */

:root{
  --navy:#0e51a3;
  --navy-deep:#031a33;
  --navy-line:#1a3c5f;
  --navy-hover:#0b4488;

  --canvas:#fafafa;
  --surface:#ffffff;
  --line:#e0e3e8;
  --line-2:#d1d6dc;

  --ink:#0a0a0c;
  --muted:#5d666f;
  --muted-2:#939faf;
  --on-navy:#ffffff;
  --on-navy-muted:#aac4e2;

  --lime:#e8842a;
  --lime-hover:#d67a20;

  --sans:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, monospace;

  --wrap:1180px;
  --pad:24px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--canvas);color:var(--ink);
  font-family:var(--sans);font-size:17px;line-height:1.6;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad);}

h1,h2,h3,h4{margin:0;font-family:var(--sans);}
h1{font-weight:300;letter-spacing:-.03em;line-height:1.05;}
h2{font-weight:300;letter-spacing:-.025em;line-height:1.08;font-size:clamp(30px,4.2vw,46px);}
h3{font-weight:500;letter-spacing:-.01em;}
p{margin:0;}

.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);}
.eyebrow.on-navy{color:var(--lime);}
.lede{color:var(--muted);font-size:clamp(17px,1.5vw,19px);max-width:60ch;}

/* buttons — squared */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:var(--sans);font-weight:500;font-size:15px;
  padding:13px 22px;border-radius:0;border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:background .15s ease,border-color .15s ease,color .15s ease;}
.btn .arw{transition:transform .15s ease;}
.btn:hover .arw{transform:translateX(3px);}
.btn-lime{background:var(--lime);color:var(--ink);border-color:var(--lime);font-weight:600;}
.btn-lime:hover{background:var(--lime-hover);border-color:var(--lime-hover);}
.btn-navy{background:var(--navy);color:#fff;border-color:var(--navy);}
.btn-navy:hover{background:var(--navy-hover);border-color:var(--navy-hover);}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.35);}
.btn-ghost-light:hover{border-color:#fff;}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2);}
.btn-ghost:hover{border-color:var(--ink);}
.btn-lg{padding:15px 26px;font-size:16px;}

a:focus-visible,.btn:focus-visible,input:focus-visible,textarea:focus-visible,button:focus-visible{
  outline:2px solid var(--lime);outline-offset:2px;}

/* FocusOnNavigate (Routes.razor) moves focus to the <h1> on load/route change
   for accessibility. That programmatic focus should not paint the browser's
   default outline on the hero heading. Keyboard focus rings on real interactive
   controls above are unaffected. */
h1:focus,h1:focus-visible{outline:none;}

/* header — navy, seamless into hero */
header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:600;font-size:18px;letter-spacing:-.01em;}
header .brand .mk{background:var(--navy);}
.brand .mk{width:10px;height:10px;background:var(--lime);display:inline-block;}
.nav-links{display:flex;align-items:center;gap:30px;}
.nav-links a{font-size:15px;color:var(--muted);font-weight:400;transition:color .15s ease;}
.nav-links a:hover{color:var(--navy);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.menu-btn{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--ink);}
/* logo */
.brand{--logo-main:var(--navy);--logo-accent:var(--navy);}
footer .brand{--logo-main:#ffffff;--logo-accent:var(--lime);}
.logo-mark{height:34px;width:auto;flex:0 0 auto;display:block;object-fit:contain;}
.foot .logo-mark{height:30px;background:#fff;border-radius:9px;padding:6px;box-sizing:content-box;}
.logo-mark .lg-shaft{stroke:var(--logo-main);stroke-width:5;fill:none;stroke-linecap:round;stroke-linejoin:round;}
.logo-mark .lg-head{fill:var(--logo-main);}
.logo-mark .lg-dot{fill:var(--logo-accent);}
.wordmark{font-size:18px;letter-spacing:.045em;line-height:1;white-space:nowrap;}
.wordmark .wm-a{font-weight:700;color:var(--logo-main);}
.wordmark .wm-b{font-weight:400;color:var(--ink);}
footer .wordmark .wm-a{color:var(--lime);}
footer .wordmark .wm-b{color:#ffffff;}
.foot .wordmark{font-size:16px;}
.menu-btn svg{display:block;}

/* hero — navy */
.hero{background:var(--navy);color:#fff;padding:84px 0 92px;position:relative;overflow:hidden;}
.hero::before{content:"";position:absolute;inset:0;background:
    radial-gradient(120% 90% at 50% -10%, rgba(232,132,42,.10), rgba(232,132,42,0) 55%),
    radial-gradient(80% 60% at 85% 0%, rgba(0,128,255,.12), rgba(0,128,255,0) 60%);
  pointer-events:none;}
.hero-inner{position:relative;text-align:center;max-width:900px;margin:0 auto;}
.hero h1{font-size:clamp(40px,6vw,68px);margin:20px 0 0;}
.hero .lede{color:#c7d0da;margin:22px auto 0;font-size:clamp(17px,1.7vw,20px);}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:34px;}

/* hero status panel (original visual) */
.console{margin:56px auto 0;max-width:760px;background:var(--navy-deep);border:1px solid var(--navy-line);
  text-align:left;box-shadow:0 40px 80px -40px rgba(0,0,0,.6);}
.console-bar{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--navy-line);}
.console-bar .lbl{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--on-navy-muted);}
.live{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--lime);}
.live .d{width:7px;height:7px;background:var(--lime);border-radius:50%;}
.console-body{padding:8px 18px 16px;}
.crow{display:flex;align-items:center;gap:14px;padding:11px 0;border-bottom:1px solid rgba(26,60,95,.55);font-family:var(--mono);font-size:14px;}
.crow:last-child{border-bottom:0;}
.crow .mk{width:20px;height:20px;flex:0 0 auto;display:grid;place-items:center;font-size:12px;font-weight:600;}
.crow .mk.ok{background:rgba(177,252,95,.14);color:var(--lime);}
.crow .mk.no{background:rgba(129,147,167,.15);color:var(--on-navy-muted);}
.crow .task{color:#dde5ee;flex:1;}
.crow.bad .task{color:var(--on-navy-muted);text-decoration:line-through;text-decoration-color:#3a5372;}
.crow .tag{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--on-navy-muted);}
.crow.ok .tag{color:var(--lime);}
.console-foot{padding:14px 18px;border-top:1px solid var(--navy-line);font-family:var(--mono);font-size:14px;color:var(--lime);}

/* generic section */
section{padding:86px 0;}
.sec-head{max-width:64ch;margin-bottom:46px;}
.sec-head h2{margin-top:16px;}
.sec-head p{margin-top:16px;color:var(--muted);}

/* services */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);background:var(--line);}
.card{background:var(--surface);padding:32px;}
.card + .card{}
.cards .card:not(:last-child){border-right:1px solid var(--line);}
.card .num{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--muted-2);}
.card h3{font-size:21px;margin:16px 0 18px;}
.card ul{list-style:none;margin:0;padding:0;display:grid;gap:12px;}
.card li{position:relative;padding-left:24px;color:var(--ink);font-size:15.5px;}
.card li::before{content:"";position:absolute;left:0;top:8px;width:12px;height:2px;background:var(--lime);}

/* case study */
.case{border:1px solid var(--line);background:var(--surface);}
.case-top{padding:34px 36px;border-bottom:1px solid var(--line);}
.case-client{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;}
.case-top h3{font-size:clamp(22px,2.6vw,30px);font-weight:300;letter-spacing:-.02em;max-width:24ch;}
.case-cols{display:grid;grid-template-columns:repeat(3,1fr);}
.case-col{padding:30px 36px;border-right:1px solid var(--line);}
.case-col:last-child{border-right:0;}
.case-col .lab{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px;position:relative;padding-left:16px;}
.case-col .lab::before{content:"";position:absolute;left:0;top:5px;width:8px;height:2px;background:var(--lime);}
.case-col p{color:var(--ink);font-size:15.5px;}
.stack{display:flex;flex-wrap:wrap;gap:8px;padding:22px 36px;border-top:1px solid var(--line);background:var(--canvas);}
.chip{font-family:var(--mono);font-size:12.5px;color:var(--ink);background:#fff;border:1px solid var(--line-2);padding:5px 11px;}

/* testimonial — navy band */
.tband{background:var(--navy);color:#fff;}
.tband .quote{max-width:60ch;}
.tband blockquote{margin:0;font-weight:300;font-size:clamp(24px,3.4vw,36px);line-height:1.28;letter-spacing:-.02em;}
.tband blockquote .qm{color:var(--lime);}
.tband cite{display:block;margin-top:26px;font-style:normal;font-family:var(--mono);font-size:13px;letter-spacing:.04em;color:var(--on-navy-muted);}

/* process */
.steps{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);background:var(--surface);}
.step{padding:28px 24px 30px;border-right:1px solid var(--line);}
.step:last-child{border-right:0;}
.step .n{font-family:var(--mono);font-size:13px;color:var(--muted-2);}
.step .bar{width:24px;height:2px;background:var(--lime);margin:14px 0;}
.step h3{font-size:18px;margin:0 0 8px;}
.step p{font-size:14.5px;color:var(--muted);}

/* about */
.about-grid{display:grid;grid-template-columns:300px 1fr;gap:52px;align-items:start;}
.avatar{
  width:100%;
  aspect-ratio:1/1;
  border:1px solid var(--line-2);
  overflow:hidden;                /* clip the photo to the frame        */
  background:#e9edf2;             /* neutral fill behind the photo       */
}
.avatar img{
  width:100%;
  height:100%;
  object-fit:cover;              /* fill the square, crop off side bars  */
  object-position:center 20%;    /* keep the face in frame               */
  display:block;
}
.person .name{font-weight:500;font-size:21px;margin-top:18px;letter-spacing:-.01em;}
.person .role{font-family:var(--mono);font-size:13px;color:var(--muted);margin-top:5px;}
.about-body .bio{font-size:18px;color:var(--ink);max-width:60ch;font-weight:400;}
.about-lists{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:32px;}
.about-lists h4{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500;margin:0 0 14px;}
.about-lists ul{list-style:none;margin:0;padding:0;display:grid;gap:11px;}
.about-lists li{position:relative;padding-left:24px;color:var(--ink);font-size:15.5px;}
.about-lists li::before{content:"";position:absolute;left:0;top:9px;width:12px;height:2px;background:var(--lime);}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
.contact-info h2{margin-top:16px;}
.contact-info .email{display:inline-block;margin:22px 0 6px;font-family:var(--mono);font-size:16px;color:var(--navy);border-bottom:2px solid var(--lime);padding-bottom:2px;}
.contact-info .fine{color:var(--muted);font-size:14.5px;margin-top:16px;max-width:44ch;}
.form{display:grid;gap:16px;background:var(--surface);border:1px solid var(--line);padding:30px;}
.field{display:grid;gap:7px;}
.field label{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);}
.field input,.field textarea{font-family:var(--sans);font-size:16px;color:var(--ink);padding:12px 14px;border:1px solid var(--line-2);border-radius:0;background:#fff;width:100%;transition:border-color .15s ease;}
.field input:focus,.field textarea:focus{border-color:var(--navy);outline:none;}
.field textarea{resize:vertical;min-height:120px;}
.form .btn{justify-content:center;}
/* validation messages (Blazor EditForm) */
.field .validation-message{font-family:var(--mono);font-size:12px;letter-spacing:.02em;color:#c0392b;}
.field input.invalid,.field textarea.invalid{border-color:#c0392b;}

/* footer — navy */
footer{background:var(--navy);color:#fff;padding:40px 0;}
.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;}
.foot .brand{font-size:16px;color:#fff;}
.foot-nav{display:flex;gap:26px;font-size:14px;}
.foot-nav a{color:var(--on-navy-muted);transition:color .15s ease;}
.foot-nav a:hover{color:var(--lime);}
.foot small{color:var(--on-navy-muted);font-size:13px;font-family:var(--mono);}

/* responsive */
@media (max-width:900px){
  .cards{grid-template-columns:1fr;}
  .cards .card:not(:last-child){border-right:0;border-bottom:1px solid var(--line);}
  .case-cols{grid-template-columns:1fr;}
  .case-col{border-right:0;border-bottom:1px solid var(--line);}
  .case-col:last-child{border-bottom:0;}
  .steps{grid-template-columns:1fr 1fr;}
  .step{border-bottom:1px solid var(--line);}
  .about-grid{grid-template-columns:1fr;gap:34px;}
  .person{max-width:220px;}
  .about-lists{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;gap:38px;}
}
@media (max-width:640px){
  body{font-size:16px;}
  section{padding:62px 0;}
  .hero{padding:56px 0 64px;}
  .console{margin-top:40px;}
  .crow .tag{display:none;}
  .nav-links{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:6px 0;}
  .nav-links.open{display:flex;}
  .nav-links a{padding:13px var(--pad);width:100%;}
  .nav-cta .btn-lg{display:none;}
  .menu-btn{display:block;}
  .steps{grid-template-columns:1fr;}
  .step{border-right:0;}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important;}}