:root {
  --mn-bg0: #071018;
  --mn-bg1: #0d1b24;
  --mn-ink: #e8f2f4;
  --mn-muted: #9bb4bc;
  --mn-line: rgba(168, 214, 224, 0.16);
  --mn-accent: #3de0c5;
  --mn-tour: #2f9bff;
  --mn-wh: #ff8a4c;
  --mn-silver: #c8ced4;
  --mn-radius: 22px;
  --mn-max: 1120px;
  /* Geometria Bold → Montserrat; body → Manrope */
  --mn-font: "Manrope", sans-serif;
  --mn-display: "Montserrat", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.mixnode-body {
  margin: 0;
  color: var(--mn-ink);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(61, 224, 197, 0.18), transparent 55%),
    radial-gradient(900px 500px at -10% 20%, rgba(47, 155, 255, 0.16), transparent 50%),
    linear-gradient(180deg, var(--mn-bg0), var(--mn-bg1) 40%, #08131a);
  font-family: var(--mn-font);
  line-height: 1.55;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
.mn-shell { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }

.mn-top {
  width: min(100% - 2rem, var(--mn-max));
  margin: 0 auto;
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
  z-index: 2;
}
.mn-brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
}
.mn-brand__logo {
  width: 2.25rem;
  height: 2.25rem;
  display: block;
  flex: 0 0 auto;
  filter: drop-shadow(0 0 12px rgba(61, 224, 197, 0.18));
}
.mn-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.mn-brand__name {
  font-family: var(--mn-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: .01em;
  color: var(--mn-silver);
}
.mn-brand__tag {
  font-family: var(--mn-display);
  font-weight: 500;
  font-size: .68rem;
  letter-spacing: .04em;
  color: var(--mn-muted);
  text-transform: lowercase;
}
.mn-nav { display: flex; gap: 1.1rem; color: var(--mn-muted); font-size: .95rem; }
.mn-nav a:hover { color: var(--mn-ink); }

.mn-hero {
  width: min(100% - 2rem, var(--mn-max));
  margin: 0 auto;
  padding: 2.5rem 0 4rem;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 2rem;
  align-items: center;
  position: relative;
  min-height: calc(100vh - 5.5rem);
}
.mn-hero__glow {
  position: absolute;
  inset: 10% 5% auto auto;
  width: 42%;
  height: 55%;
  background: radial-gradient(circle, rgba(61,224,197,.22), transparent 70%);
  filter: blur(18px);
  pointer-events: none;
}
.mn-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at 70% 40%, #000 20%, transparent 70%);
  opacity: .5;
  pointer-events: none;
}
.mn-kicker {
  margin: 0 0 .8rem;
  font-family: var(--mn-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -.03em;
  background: linear-gradient(90deg, #fff, var(--mn-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.mn-hero__title {
  margin: 0 0 1rem;
  font-family: var(--mn-display);
  font-size: clamp(1.7rem, 3.6vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -.03em;
  font-weight: 600;
  max-width: 16ch;
}
.mn-hero__lead {
  margin: 0 0 1.6rem;
  color: var(--mn-muted);
  max-width: 38rem;
  font-size: 1.05rem;
}
.mn-hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; }

.mn-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: .7rem 1.15rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  border: 1px solid transparent;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.mn-btn:hover { transform: translateY(-1px); }
.mn-btn--primary {
  background: linear-gradient(135deg, var(--mn-accent), #2bb8a3);
  color: #042018;
}
.mn-btn--ghost {
  border-color: var(--mn-line);
  background: rgba(255,255,255,.03);
  color: var(--mn-ink);
}
.mn-link { color: var(--mn-accent); font-weight: 600; font-size: .92rem; }

.mn-hero__visual { position: relative; min-height: 320px; }
.mn-orbit {
  position: relative;
  width: min(100%, 380px);
  aspect-ratio: 1;
  margin-inline: auto;
}
.mn-orbit__core {
  position: absolute;
  inset: 32%;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 40% 30%, #16343f, #0b1a22 70%);
  border: 1px solid rgba(61,224,197,.35);
  box-shadow: 0 20px 50px rgba(0,0,0,.35), inset 0 0 30px rgba(61,224,197,.08);
  animation: mn-pulse 4.5s ease-in-out infinite;
}
.mn-orbit__core img {
  width: 68%;
  height: auto;
  display: block;
}
.mn-orbit__ring {
  position: absolute;
  inset: 12%;
  border: 1px dashed rgba(168,214,224,.28);
  border-radius: 50%;
  animation: mn-spin 28s linear infinite;
}
.mn-orbit__ring--b {
  inset: 0;
  animation-duration: 42s;
  animation-direction: reverse;
  border-style: solid;
  border-color: rgba(47,155,255,.18);
}
.mn-orbit__ring span {
  position: absolute;
  top: -.55rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mn-muted);
  background: var(--mn-bg0);
  padding: 0 .35rem;
}
.mn-orbit__node {
  position: absolute;
  padding: .45rem .75rem;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 700;
  border: 1px solid var(--mn-line);
  background: rgba(8, 18, 24, .85);
  backdrop-filter: blur(8px);
}
.mn-orbit__node--tour {
  top: 18%;
  right: 2%;
  color: #b9dcff;
  animation: mn-float 5s ease-in-out infinite;
}
.mn-orbit__node--wh {
  bottom: 14%;
  left: 4%;
  color: #ffd0b5;
  animation: mn-float 5.8s ease-in-out infinite reverse;
}

.mn-products, .mn-about {
  width: min(100% - 2rem, var(--mn-max));
  margin: 0 auto;
  padding: 1rem 0 4.5rem;
}
.mn-section-head { max-width: 40rem; margin-bottom: 1.8rem; }
.mn-section-head h2,
.mn-about__panel h2,
.mn-card h3 {
  font-family: var(--mn-display);
  letter-spacing: -.02em;
  margin: 0 0 .7rem;
}
.mn-section-head p,
.mn-about__panel p,
.mn-card > p { color: var(--mn-muted); margin: 0; }

.mn-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.mn-card {
  border: 1px solid var(--mn-line);
  border-radius: var(--mn-radius);
  padding: 1.4rem 1.35rem 1.3rem;
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), transparent 40%),
    rgba(8, 16, 22, .55);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .6s ease, transform .6s ease;
}
.mn-card.is-in,
.mn-about__panel.is-in { opacity: 1; transform: none; }
.mn-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
}
.mn-card--tour::before { background: linear-gradient(90deg, var(--mn-tour), transparent); }
.mn-card--wh::before { background: linear-gradient(90deg, var(--mn-wh), transparent); }
.mn-card__domain {
  margin: 0 0 .55rem !important;
  color: var(--mn-accent) !important;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .04em;
}
.mn-card ul {
  margin: 1rem 0 1.25rem;
  padding-left: 1.1rem;
  color: var(--mn-ink);
}
.mn-card li { margin: .35rem 0; }
.mn-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  align-items: center;
}

.mn-about__panel {
  border: 1px solid var(--mn-line);
  border-radius: var(--mn-radius);
  padding: 1.6rem 1.5rem;
  background:
    radial-gradient(500px 180px at 0% 0%, rgba(240,180,41,.12), transparent 60%),
    rgba(8, 16, 22, .45);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .6s ease, transform .6s ease;
}

.mn-footer {
  width: min(100% - 2rem, var(--mn-max));
  margin: 0 auto;
  padding: 2rem 0 2.4rem;
  border-top: 1px solid var(--mn-line);
}
.mn-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1.2rem;
  margin-bottom: 1.4rem;
}
.mn-footer__brand {
  font-family: var(--mn-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin: 0 0 .35rem;
}
.mn-footer__copy,
.mn-footer__note { color: var(--mn-muted); margin: 0; font-size: .9rem; }
.mn-footer__label {
  margin: 0 0 .45rem;
  color: var(--mn-muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.mn-footer a { display: block; margin: .28rem 0; color: var(--mn-ink); }
.mn-footer a:hover { color: var(--mn-accent); }

@keyframes mn-spin { to { transform: rotate(360deg); } }
@keyframes mn-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}
@keyframes mn-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media (max-width: 900px) {
  .mn-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 1.5rem;
  }
  .mn-hero__title { max-width: none; }
  .mn-cards,
  .mn-footer__grid { grid-template-columns: 1fr; }
  .mn-hero__visual { order: -1; min-height: 260px; }
  .mn-orbit { width: min(100%, 300px); }
}