body.qms-portal {
  display: block;
  margin: 0;
  background: #fff;
  color: #0f172a;
  font-family: "Plus Jakarta Sans", "Segoe UI", Tahoma, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}
body.qms-portal a { color: inherit; text-decoration: none; }
.mk {
  --pad: clamp(20px, 4vw, 80px);
  --ink: #0f172a;
  --mute: #475569;
  --line: #e2e8f0;
  --soft: #f8fafc;
  --blue: #2563eb;
}
.mk-nav {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  padding: 12px var(--pad);
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.mk-brand { display: flex; align-items: baseline; gap: 8px; font-weight: 800; letter-spacing: -.02em; }
.mk-brand b { font-size: 18px; }
.mk-brand span { font-size: 13px; color: var(--mute); font-weight: 700; }
.mk-links { display: flex; gap: 22px; flex-wrap: wrap; margin-inline-start: auto; align-items: center; }
.mk-links a { font-size: 14px; font-weight: 600; color: var(--mute); }
.mk-links a:hover { color: var(--ink); }
.mk-nav .lang-switch { margin: 0; display: inline-flex; gap: 4px; }
.mk-nav .lang-switch button {
  min-height: 36px; min-width: auto; padding: 0 12px; border-radius: 999px;
  background: #fff; color: var(--ink); border: 1px solid var(--line); font-weight: 700; cursor: pointer;
}
.mk-nav .lang-switch button.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.mk-ghost, .mk-cta, .mk-hero .mk-cta, .mk-hero .mk-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 0 18px; border-radius: 999px; font-weight: 700; font-size: 14px;
}
.mk-ghost { border: 1px solid var(--line); background: #fff; }
.mk-cta { background: var(--blue); color: #fff !important; border: 0; }
.mk-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .9fr);
  gap: 48px;
  align-items: center;
  padding: 72px var(--pad) 80px;
  max-width: 1280px;
  margin: 0 auto;
}
.mk-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(40px, 5.4vw, 64px);
  line-height: 1.05;
  letter-spacing: -.04em;
  font-weight: 750;
  max-width: 12ch;
  color: var(--ink);
}
.mk-hero .lead { margin: 0; max-width: 36em; color: var(--mute); font-size: 18px; }
.mk-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.mk-trust { margin: 22px 0 0; font-size: 13px; color: #64748b; font-weight: 600; }
.mk-stage {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 20px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, .08);
}
.mk-stage header {
  display: flex; justify-content: space-between;
  font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #64748b;
  margin-bottom: 14px;
}
.mk-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mk-col { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.mk-col b { display: block; font-size: 13px; color: #334155; margin-bottom: 8px; }
.mk-token { font-size: 40px; font-weight: 800; letter-spacing: 1px; color: var(--ink); line-height: 1; }
.mk-wait { margin: 8px 0 0; color: #64748b; font-size: 13px; }
.mk-band { padding: 72px var(--pad); }
.mk-band.alt { background: var(--soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.mk-band h2 { margin: 0 0 12px; font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -.03em; }
.mk-band .intro { margin: 0 0 32px; color: var(--mute); max-width: 42em; }
.mk-sol { display: grid; gap: 16px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mk-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
}
.mk-card h3 { margin: 0 0 8px; font-size: 18px; }
.mk-card p { margin: 0; color: var(--mute); font-size: 15px; }
.mk-feat { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mk-who { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mk-cta-band {
  margin: 0 var(--pad) 72px;
  padding: 48px 40px;
  border-radius: 24px;
  background: #0f172a;
  color: #fff;
  text-align: center;
}
.mk-cta-band h2 { margin: 0 0 10px; color: #fff; }
.mk-cta-band p { margin: 0 0 22px; color: #94a3b8; }
.mk-cta-band .mk-cta { background: #fff; color: #0f172a !important; }
.mk-foot {
  padding: 40px var(--pad) 48px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
  color: var(--mute);
  font-size: 14px;
}
.mk-foot strong { display: block; color: var(--ink); margin-bottom: 8px; }
.mk-foot a { display: block; margin: 6px 0; color: var(--mute); }
@media (max-width: 980px) {
  .mk-hero, .mk-sol, .mk-feat, .mk-who, .mk-foot { grid-template-columns: 1fr; }
  .mk-links { width: 100%; }
}
html[dir="rtl"] body.qms-portal { font-family: Tahoma, "Plus Jakarta Sans", "Segoe UI", sans-serif; }
body.qms-auth { background: #f8fafc; }
body.qms-auth h1 { color: var(--ink); }
body.qms-auth .lead { color: var(--mute); }
body.qms-auth .brand { color: var(--ink); }
body.qms-auth a { color: var(--blue); }