:root{
  --red:#C8102E;
  --red2:#9C0F24;

  --bg:#F4F5F7;
  --ink:#0F1115;
  --muted:#4B4F5C;
  --muted2:#6B7080;

  --glass: rgba(255,255,255,.78);
  --glass2: rgba(255,255,255,.62);
  --border: rgba(15,17,21,.10);

  --shadow1: 0 30px 80px rgba(15,17,21,.10);
  --shadow2: 0 12px 30px rgba(15,17,21,.08);
  --shadow3: 0 10px 22px rgba(15,17,21,.08);

  --r-2xl: 32px;
  --r-xl: 26px;
  --r-lg: 20px;

  --max: 1180px;
  --ease: cubic-bezier(.2,.8,.2,1);

  --s-1: 8px;
  --s-2: 12px;
  --s-3: 16px;
  --s-4: 20px;
  --s-5: 24px;
  --s-6: 28px;
  --s-7: 32px;
  --s-8: 40px;
  --s-9: 56px;

  --topbar-pad-y: 14px;
  --brand-h: 36px;
  --btn-h: 40px;
  --btn-pad-y: 10px;
  --btn-pad-x: 12px;
  --btn-font: .92rem;
  --lang-minw: 52px;

  --focus: rgba(200,16,46,.24);
}

*{ 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;
  color:var(--ink);
  background:
    radial-gradient(900px 600px at 15% 5%, rgba(200,16,46,.10), transparent 55%),
    radial-gradient(900px 650px at 85% 10%, rgba(15,17,21,.06), transparent 55%),
    linear-gradient(180deg, #fff 0%, var(--bg) 55%, #fff 100%);
  overflow-x:hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a{ color: inherit; }
.wrap{
  max-width: var(--max);
  margin:0 auto;
  padding: 0 20px;
}

.grid{
  position:fixed; inset:0; pointer-events:none; opacity:.14;
  background-image:
    linear-gradient(rgba(15,17,21,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,17,21,.06) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(closest-side at 50% 18%, black 0%, transparent 75%);
}

.skip{
  position:absolute;
  left:-9999px;
  top: 10px;
  background:#fff;
  color:var(--ink);
  border:1px solid rgba(15,17,21,.14);
  padding: 10px 14px;
  border-radius: 12px;
  box-shadow: var(--shadow2);
  font-weight: 800;
  z-index: 9999;
}
.skip:focus{ left: 16px; outline: 3px solid var(--focus); }

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  padding-top: env(safe-area-inset-top);
  backdrop-filter: blur(14px);
  background: var(--glass2);
  border-bottom: 1px solid rgba(15,17,21,.08);
  transition: background .25s var(--ease);
}
.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding: var(--topbar-pad-y) 0;
  transition: padding .25s var(--ease);
}
.brand{
  display:flex;
  align-items:center;
  text-decoration:none;
  color:inherit;
  min-height: 44px;
  -webkit-tap-highlight-color: transparent;
  flex: 0 0 auto;
}
.brand img{
  height: var(--brand-h);
  width:auto;
  display:block;
  object-fit:contain;
  transition: height .25s var(--ease);
}

.nav{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.lang{
  display:inline-flex;
  border:1px solid rgba(15,17,21,.10);
  background: var(--glass);
  box-shadow: var(--shadow2);
  border-radius:999px;
  overflow:hidden;
  -webkit-tap-highlight-color: transparent;
  flex: 0 0 auto;
}
.lang button{
  appearance:none;
  border:0;
  background:transparent;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  font-weight: 800;
  font-size: var(--btn-font);
  color: var(--muted);
  cursor:pointer;
  min-height: var(--btn-h);
  min-width: var(--lang-minw);
  transition: background .2s var(--ease), color .2s var(--ease);
}
.lang button[aria-pressed="true"]{
  color:#fff;
  background: linear-gradient(135deg, var(--red), var(--red2));
}
.lang button:focus-visible{
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border-radius:999px;
  border:1px solid rgba(15,17,21,.10);
  background: var(--glass);
  box-shadow: var(--shadow2);
  color: var(--ink);
  text-decoration:none;
  font-weight: 800;
  font-size: var(--btn-font);
  min-height: var(--btn-h);
  transition: transform .15s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  user-select:none;
  -webkit-tap-highlight-color: transparent;
  white-space:nowrap;
  flex: 0 0 auto;
}
.btn:hover{ transform: translateY(-1px); box-shadow: var(--shadow3); }
.btn:active{ transform: translateY(0px); }
.btn:focus-visible{ outline: 3px solid var(--focus); outline-offset: 2px; }

.btn-primary{
  color:#fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--red), var(--red2));
  box-shadow: 0 16px 40px rgba(200,16,46,.20);
}
.btn-primary:hover{ box-shadow: 0 18px 44px rgba(200,16,46,.22); }

body.is-compact{
  --topbar-pad-y: 9px;
  --brand-h: 30px;
  --btn-h: 36px;
  --btn-pad-y: 8px;
  --btn-pad-x: 10px;
  --btn-font: .86rem;
  --lang-minw: 44px;
}
body.is-compact .topbar{ background: rgba(255,255,255,.70); }

/* Layout blocks */
.card{
  background: rgba(255,255,255,.78);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow1);
  backdrop-filter: blur(12px);
}
.section{
  padding: var(--s-9) 0;
}
.section.compact{
  padding: var(--s-8) 0;
}
.headline{
  font-size: clamp(1.85rem, 4.5vw, 3.25rem);
  line-height: 1.03;
  letter-spacing: -0.8px;
  margin: 0;
  font-weight: 850;
}
.subhead{
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
  font-weight: 650;
  max-width: 78ch;
}

.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 14px;
  border-radius:999px;
  background: rgba(200,16,46,.08);
  border: 1px solid rgba(200,16,46,.18);
  color: var(--red2);
  font-weight: 850;
  font-size: .92rem;
}

.hero{
  padding: var(--s-9) 0 var(--s-3);
  position:relative;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 14px;
  align-items:stretch;
}

.hero-main{
  padding: var(--s-7);
  border-radius: var(--r-2xl);
  position:relative;
  overflow:hidden;
}
.hero-glow{
  position:absolute;
  width: 680px; height: 680px;
  right:-320px; top:-360px;
  background:
    radial-gradient(circle at 35% 35%, rgba(200,16,46,.20), transparent 55%),
    radial-gradient(circle at 60% 60%, rgba(15,17,21,.10), transparent 62%);
  filter: blur(14px);
  transform: rotate(12deg);
  pointer-events:none;
}
.signature-sweep{
  position:absolute;
  left:-30%;
  top: -10%;
  width: 60%;
  height: 140%;
  background: linear-gradient(110deg, transparent 0%, rgba(200,16,46,.10) 45%, transparent 85%);
  transform: rotate(12deg);
  filter: blur(2px);
  opacity: 0;
  pointer-events:none;
}
.signature-sweep.play{ animation: sweep 1.25s var(--ease) 0.35s both; }
@keyframes sweep{
  0%{ opacity:0; transform: translateX(0) rotate(12deg); }
  15%{ opacity:1; }
  100%{ opacity:0; transform: translateX(160%) rotate(12deg); }
}

.hero-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top: var(--s-4);
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 12px;
  border-radius:999px;
  border:1px solid rgba(15,17,21,.10);
  background: rgba(255,255,255,.70);
  box-shadow: var(--shadow2);
  color: var(--muted);
  font-weight: 750;
  font-size:.9rem;
  user-select:none;
  -webkit-tap-highlight-color: transparent;
}
.dot{
  width:10px;height:10px;border-radius:999px;
  background: linear-gradient(135deg, var(--red), var(--red2));
  box-shadow: 0 0 0 5px rgba(200,16,46,.12);
  flex:0 0 auto;
}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}
.tile{
  padding: 20px;
  border-radius: var(--r-lg);
  border: 1px solid rgba(15,17,21,.10);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow2);
  position:relative;
  overflow:hidden;
  transition: transform .18s var(--ease), box-shadow .22s var(--ease);
}
.tile:hover{ transform: translateY(-2px); box-shadow: var(--shadow3); }
.tile b{
  display:block;
  font-size: 1.08rem;
  letter-spacing:-.25px;
  font-weight: 850;
}
.tile p{
  margin: 10px 0 0;
  color: var(--muted);
  line-height:1.65;
  font-weight: 650;
}

.split{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 14px;
  align-items:stretch;
}
.panel{
  padding: 26px;
  border-radius: var(--r-2xl);
}
.panel h2{
  margin:0;
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  letter-spacing:-.3px;
  font-weight: 850;
}
.panel p{
  margin: 12px 0 0;
  color: var(--muted);
  line-height:1.75;
  font-weight: 650;
}

.link{
  color: var(--red2);
  text-decoration:none;
  font-weight: 850;
  border-bottom: 1px solid rgba(200,16,46,.30);
}
.link:hover{ border-bottom-color: rgba(200,16,46,.55); }

.breadcrumb{
  display:flex;
  gap:10px;
  align-items:center;
  flex-wrap:wrap;
  color: var(--muted2);
  font-weight: 750;
  font-size: .95rem;
  margin-top: 14px;
}
.breadcrumb a{ text-decoration:none; border-bottom: 1px solid rgba(15,17,21,.16); }
.breadcrumb a:hover{ border-bottom-color: rgba(15,17,21,.30); }

footer{
  padding: 40px 0 70px;
  color: var(--muted2);
  font-weight: 750;
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  padding-top: 16px;
  border-top: 1px solid rgba(15,17,21,.08);
}

/* Reveal */
.reveal{
  opacity:0;
  transform: translateY(18px) scale(.99);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  will-change: opacity, transform;
}
.reveal.in{ opacity:1; transform: translateY(0) scale(1); }

[data-lang]{ display:none; }
[data-lang].active{ display:block; }

/* Responsive */
@media (max-width: 980px){
  .hero{ padding-top: var(--s-8); }
  .hero-grid, .split{ grid-template-columns: 1fr; }
  .grid3{ grid-template-columns: 1fr; }
  .hero-main{ padding: 22px 18px; }
  .panel{ padding: 22px 18px; }
}

@media (max-width: 520px){
  .wrap{ padding: 0 16px; }
  .nav{ flex-wrap: nowrap; gap: 8px; }
  .hero-actions .btn{ width:100%; justify-content:center; }
}

@media (prefers-reduced-motion: reduce){
  .reveal{ transition:none; transform:none; opacity:1; }
  .tile, .btn{ transition:none; }
  .tile:hover, .btn:hover{ transform:none; box-shadow: var(--shadow2); }
  .signature-sweep{ display:none; }
}