:root{
  --bg: #ffffff;
  --bg2: #f6f7fb;
  --card: #ffffff;
  --text: #14141a;
  --muted: #4b4f5c;
  --border: rgba(20,20,26,.12);
  --shadow: 0 18px 55px rgba(20,20,26,.08);
  --accent: #C8102E; /* maple red */
  --gold: #D4AF37;
  --btn: #14141a;
  --btnText: #ffffff;
  --link: #14141a;
}

@media (prefers-color-scheme: dark){
  :root{
    --bg: #0b0b0f;
    --bg2: #101018;
    --card: rgba(255,255,255,.04);
    --text: #f2f2f6;
    --muted: rgba(242,242,246,.72);
    --border: rgba(242,242,246,.14);
    --shadow: 0 20px 70px rgba(0,0,0,.55);
    --btn: #f2f2f6;
    --btnText: #0b0b0f;
    --link: #f2f2f6;
  }
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a{ color: var(--link); text-decoration: none; }
a:hover{ text-decoration: underline; }

.container{
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
}

.skip-link{
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus{
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  padding: .6rem .8rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  z-index: 1000;
}

.site-header{
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  border-bottom: 1px solid var(--border);
  z-index: 20;
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .9rem 0;
  gap: 1rem;
}
.brand-logo{
  height: 34px;
  width: auto;
  display: block;
}
.nav{
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav a{
  font-weight: 600;
  opacity: .92;
}
.nav a.btn{ opacity: 1; }

.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .85rem 1.05rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--btn);
  color: var(--btnText);
  font-weight: 700;
  letter-spacing: .2px;
  box-shadow: var(--shadow);
  text-decoration: none;
}
.btn:hover{ text-decoration: none; filter: brightness(1.02); }
.btn:active{ transform: translateY(1px); }
.btn-small{ padding: .55rem .8rem; border-radius: 12px; box-shadow: none; }
.btn-ghost{
  background: transparent;
  color: var(--text);
  box-shadow: none;
}

.hero{
  padding: clamp(3rem, 6vw, 5.2rem) 0;
}
.hero-grid{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(1.25rem, 3vw, 3rem);
  align-items: center;
}
.hero-copy h1{
  font-size: clamp(2.25rem, 5vw, 3.6rem);
  line-height: 1.08;
  margin: 0 0 .85rem;
  letter-spacing: -.5px;
}
.lead{
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: var(--muted);
  margin: 0 0 1.35rem;
}
.hero-cta{
  display: flex;
  gap: .9rem;
  flex-wrap: wrap;
  margin-bottom: .7rem;
}
.micro{
  color: var(--muted);
  font-size: .95rem;
}
.hero-mark{
  display: flex;
  justify-content: center;
}
.hero-logo{
  width: min(420px, 100%);
  height: auto;
  display: block;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,.25));
}

.section{ padding: clamp(2.6rem, 5vw, 4.2rem) 0; }
.section-alt{ background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-cta{ background: var(--bg2); border-top: 1px solid var(--border); }

.section-head{
  margin-bottom: 1.25rem;
  max-width: 70ch;
}
.section-head h2{
  margin: 0 0 .35rem;
  letter-spacing: -.3px;
  font-size: clamp(1.55rem, 2.4vw, 2rem);
}
.section-head p{ margin: 0; color: var(--muted); }

.cards{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1.15rem;
}
.cards.cards-2{
  grid-template-columns: repeat(2, 1fr);
}

.card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.05rem 1.05rem .95rem;
  box-shadow: var(--shadow);
}
.card h3{
  margin: 0 0 .4rem;
  font-size: 1.05rem;
}
.card p{
  margin: 0 0 .7rem;
  color: var(--muted);
}
.card ul{
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}
.card li{ margin: .25rem 0; }

.note{
  margin-top: 1.2rem;
  padding: .95rem 1.05rem;
  border-radius: 16px;
  border: 1px dashed var(--border);
  color: var(--muted);
  background: color-mix(in srgb, var(--card) 75%, transparent);
}

.two-col{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 1.2rem;
  align-items: start;
}
.callout{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.05rem;
  box-shadow: var(--shadow);
}
.callout h3{ margin: 0 0 .6rem; }
.callout ul{ margin: 0; padding-left: 1.1rem; color: var(--muted); }
.callout li{ margin: .3rem 0; }

.pill-grid{
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin-top: .9rem;
}
.pill{
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card) 70%, transparent);
  padding: .45rem .7rem;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 650;
  font-size: .92rem;
}

.cta{
  text-align: center;
  padding: clamp(2.5rem, 5vw, 3.8rem) 0;
}
.cta h2{
  margin: 0 0 .5rem;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
}
.cta p{
  margin: 0 auto 1.2rem;
  max-width: 72ch;
  color: var(--muted);
}
.cta-actions{
  display: flex;
  justify-content: center;
  gap: .9rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}

@media (max-width: 920px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-mark{ order: -1; }
  .two-col{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 520px){
  .nav{ gap: .7rem; }
  .brand-logo{ height: 30px; }
  .cards{ grid-template-columns: 1fr; }
}