:root{
  /* Logo-driven palette (approx.) */
  --burgundy: #7B1E2B;
  --burgundy-2: #9A2A3A;
  --charcoal: #20242A;
  --slate: #39424C;
  --steel: #6E7A86;
  --bg: #0F1216;
  --bg-2: #141922;
  --card: rgba(255,255,255,0.06);
  --card-2: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.14);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.70);
  --muted-2: rgba(255,255,255,0.58);
  --shadow: 0 18px 60px rgba(0,0,0,0.45);
  --radius: 18px;
  --radius-sm: 14px;
  --max: 1120px;
}

*{ box-sizing: border-box; }
html, body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 520px at 18% 14%, rgba(123,30,43,0.35), transparent 60%),
    radial-gradient(900px 520px at 82% 0%, rgba(110,122,134,0.25), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  color: var(--text);
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }

.container{
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left: 18px;
  top: 18px;
  width:auto;
  height:auto;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(0,0,0,0.8);
  border: 1px solid var(--border);
  z-index: 9999;
}

.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;
}

.muted{ color: var(--muted); }
.tiny{ font-size: 12px; }
.mono{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }

.site-header{
  position: sticky;
  top:0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(15,18,22,0.70);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 0;
  gap: 16px;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 160px;
}

.brand-logo{
  height: 64px;
  width: auto;
  display: block;
  filter: drop-shadow(0 14px 24px rgba(0,0,0,0.45));
}

.nav{
  display:flex;
  align-items:center;
  gap: 18px;
}

.nav a{
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.2px;
  padding: 10px 10px;
  border-radius: 12px;
  transition: background 160ms ease, color 160ms ease;
}

.nav a:hover{
  background: rgba(255,255,255,0.06);
  color: var(--text);
  text-decoration: none;
}

.nav-cta{
  background: linear-gradient(135deg, var(--burgundy), var(--burgundy-2));
  color: white !important;
  box-shadow: 0 12px 28px rgba(123,30,43,0.32);
}

.nav-cta:hover{
  background: linear-gradient(135deg, var(--burgundy-2), var(--burgundy));
}

.nav-toggle{
  display:none;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 14px;
  width: 44px;
  height: 44px;
  cursor: pointer;
}

.nav-toggle-bars{
  display:block;
  width: 18px;
  height: 2px;
  background: rgba(255,255,255,0.82);
  margin: 0 auto;
  position: relative;
}
.nav-toggle-bars::before,
.nav-toggle-bars::after{
  content:"";
  position:absolute;
  left:0;
  width: 18px;
  height: 2px;
  background: rgba(255,255,255,0.82);
}
.nav-toggle-bars::before{ top: -6px; }
.nav-toggle-bars::after{ top: 6px; }

.hero{
  padding: 56px 0 22px;
}

.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: start;
}

.kicker{
  color: rgba(255,255,255,0.76);
  font-weight: 700;
  letter-spacing: 0.35px;
  font-size: 13px;
  text-transform: uppercase;
  margin: 0 0 12px;
}

h1{
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.06;
  margin: 0 0 14px;
  letter-spacing: -0.8px;
}

.lead{
  font-size: 18px;
  color: var(--muted);
  margin: 0 0 22px;
  max-width: 56ch;
}

.hero-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  border-radius: 16px;
  padding: 12px 16px;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.2px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  cursor: pointer;
  transition: transform 120ms ease, background 160ms ease, border-color 160ms ease;
  text-decoration:none;
}
.btn:hover{ transform: translateY(-1px); text-decoration:none; }

.btn-primary{
  border-color: rgba(123,30,43,0.50);
  background: linear-gradient(135deg, var(--burgundy), var(--burgundy-2));
  box-shadow: 0 16px 36px rgba(123,30,43,0.28);
}
.btn-ghost{
  background: rgba(255,255,255,0.05);
}

.hero-badges{
  list-style:none;
  padding:0;
  margin: 0;
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-badges li{
  font-size: 13px;
  color: rgba(255,255,255,0.72);
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
}

.section{
  padding: 56px 0;
}

.section-alt{
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.section-head{
  margin-bottom: 22px;
}
.section-head h2{
  margin: 0 0 8px;
  font-size: 30px;
  letter-spacing: -0.4px;
}
.section-head p{
  margin: 0;
  color: var(--muted);
  max-width: 72ch;
}

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.card, .feature, .principle, .fit-card{
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.hero-card .card{
  position: sticky;
  top: 88px;
  background: rgba(255,255,255,0.07);
}

.feature h3, .principle h3, .fit-card h3, .card h3{
  margin: 0 0 8px;
  font-size: 18px;
}
.feature p, .principle p, .card p{
  margin: 0 0 12px;
  color: var(--muted);
}

.divider{
  height: 1px;
  background: rgba(255,255,255,0.10);
  margin: 14px 0;
}

.bullets{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,0.78);
}
.bullets li{ margin: 6px 0; }

.checklist, .xlist{
  list-style:none;
  margin: 0;
  padding: 0;
}
.checklist li, .xlist li{
  padding-left: 28px;
  position: relative;
  margin: 10px 0;
  color: rgba(255,255,255,0.82);
}
.checklist li::before{
  content:"";
  width: 16px;
  height: 16px;
  border-radius: 6px;
  position:absolute;
  left:0;
  top: 3px;
  background: rgba(123,30,43,0.35);
  border: 1px solid rgba(123,30,43,0.65);
  box-shadow: 0 10px 22px rgba(123,30,43,0.18);
}
.xlist li::before{
  content:"";
  width: 16px;
  height: 16px;
  border-radius: 6px;
  position:absolute;
  left:0;
  top: 3px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.16);
}

.fit-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.fit-card-muted{
  background: rgba(255,255,255,0.05);
  border-style: dashed;
}

.callout{
  margin-top: 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(123,30,43,0.18), rgba(255,255,255,0.05));
  border: 1px solid rgba(255,255,255,0.14);
}
.callout h3{
  margin: 0 0 6px;
  font-size: 18px;
}
.callout p{
  margin: 0;
  color: rgba(255,255,255,0.74);
  max-width: 70ch;
}

.about-grid, .contact-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form{
  padding: 18px;
}

.form-row{
  display:flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}
label{
  font-weight: 700;
  font-size: 13px;
  color: rgba(255,255,255,0.78);
}
input, select, textarea{
  background: rgba(0,0,0,0.20);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 14px;
  padding: 12px 12px;
  color: var(--text);
  font: inherit;
  outline: none;
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(123,30,43,0.60);
  box-shadow: 0 0 0 3px rgba(123,30,43,0.25);
}

.form-actions{
  display:flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}
.form-note{
  margin: 0;
  color: var(--muted-2);
  font-size: 12px;
}

.contact-side .contact-email a{
  font-weight: 900;
  letter-spacing: 0.1px;
  color: white;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  padding: 10px 12px;
  display:inline-block;
  border-radius: 14px;
}
.contact-side .contact-email a:hover{
  text-decoration: none;
  border-color: rgba(123,30,43,0.55);
}

.footer{
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(15,18,22,0.65);
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
}
.footer-left{
  display:flex;
  align-items:center;
  gap: 10px;
}
.footer-brand{
  font-weight: 900;
  letter-spacing: 0.2px;
}
.footer-dot{
  color: rgba(255,255,255,0.35);
}

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-card .card{ position: static; }
  .grid-3{ grid-template-columns: 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
  .fit-grid{ grid-template-columns: 1fr; }
  .about-grid{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .callout{ flex-direction: column; align-items: flex-start; }
  .nav{
    display:none;
    position:absolute;
    right: 24px;
    top: 68px;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 12px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.14);
    background: rgba(15,18,22,0.92);
    box-shadow: var(--shadow);
    min-width: 220px;
  }
  .nav a{ width: 100%; }
  .nav-toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .site-header{ position: sticky; }
}

@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; scroll-behavior: auto !important; }
}