:root {
  color-scheme: dark;
  --mira-bg: #050708;
  --mira-bg-soft: #0b1114;
  --mira-surface: #10181c;
  --mira-surface-2: #172226;
  --mira-border: rgba(181, 232, 231, 0.18);
  --mira-border-strong: rgba(181, 232, 231, 0.34);
  --mira-text: #f3f7f6;
  --mira-muted: #aab8b6;
  --mira-soft: #d8e8e4;
  --mira-aqua: #91f0e8;
  --mira-aqua-2: #44c9d2;
  --mira-gold: #d4c38a;
  --mira-danger: #ee8a7b;
  --mira-radius: 8px;
  --mira-shadow: 0 22px 80px rgba(0, 0, 0, 0.45);
  --mira-max: 1180px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 70% 0%, rgba(68, 201, 210, 0.22), transparent 34rem),
    linear-gradient(180deg, #050708 0%, #0a0f12 48%, #050708 100%);
  color: var(--mira-text);
  letter-spacing: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.mira-shell {
  width: min(100% - 32px, var(--mira-max));
  margin-inline: auto;
}

.mira-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--mira-border);
  background: rgba(5, 7, 8, 0.82);
  backdrop-filter: blur(18px);
}

.mira-nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.mira-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mira-brand__mark {
  width: 34px;
  height: 34px;
  border: 1px solid var(--mira-border-strong);
  border-radius: 50%;
  background:
    radial-gradient(circle at 48% 45%, rgba(145, 240, 232, 0.92), rgba(145, 240, 232, 0.18) 34%, transparent 58%),
    #071012;
  box-shadow: 0 0 34px rgba(145, 240, 232, 0.38);
}

.mira-nav__links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--mira-muted);
  font-size: 14px;
}

.mira-nav__links a:hover {
  color: var(--mira-text);
}

.mira-icon-button {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--mira-border);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  color: var(--mira-text);
}

.mira-hero {
  min-height: clamp(620px, 84vh, 860px);
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  align-items: center;
  gap: clamp(36px, 6vw, 96px);
  padding: 56px 0 72px;
}

.mira-kicker {
  color: var(--mira-aqua);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.mira-h1 {
  max-width: 760px;
  margin: 18px 0 22px;
  font-size: clamp(52px, 7vw, 112px);
  line-height: 0.92;
  font-weight: 560;
}

.mira-lead {
  max-width: 660px;
  color: var(--mira-soft);
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.55;
}

.mira-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.mira-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 22px;
  cursor: pointer;
  font-weight: 700;
}

.mira-button--primary {
  background: var(--mira-aqua);
  color: #041012;
}

.mira-button--secondary {
  border-color: var(--mira-border-strong);
  background: rgba(255, 255, 255, 0.04);
  color: var(--mira-text);
}

.mira-visual {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.mira-device {
  width: min(100%, 460px);
  aspect-ratio: 0.72;
  position: relative;
  border: 1px solid var(--mira-border-strong);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), transparent 28%),
    linear-gradient(180deg, #18252a 0%, #080d0f 100%);
  box-shadow: var(--mira-shadow), inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.mira-device::before {
  content: "";
  position: absolute;
  inset: 14% 24% 18%;
  border-radius: 999px;
  background:
    radial-gradient(circle at 50% 34%, rgba(255, 255, 255, 0.92), transparent 5%),
    radial-gradient(circle at 52% 44%, rgba(145, 240, 232, 0.72), transparent 20%),
    radial-gradient(circle at 50% 54%, rgba(68, 201, 210, 0.42), transparent 36%);
  filter: blur(1px);
  box-shadow: 0 0 90px rgba(145, 240, 232, 0.38);
}

.mira-device::after {
  content: "Wasserplasma";
  position: absolute;
  left: 28px;
  bottom: 28px;
  color: var(--mira-muted);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.mira-section {
  padding: 78px 0;
  border-top: 1px solid rgba(181, 232, 231, 0.1);
}

.mira-section__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.mira-h2 {
  max-width: 760px;
  margin: 8px 0 0;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.05;
  font-weight: 560;
}

.mira-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.mira-product-card {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--mira-border);
  border-radius: var(--mira-radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.025));
  overflow: hidden;
}

.mira-product-card__media {
  min-height: 220px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 40%, rgba(145, 240, 232, 0.24), transparent 48%),
    #081013;
}

.mira-product-card__body {
  flex: 1;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mira-product-card h3 {
  margin: 0;
  font-size: 22px;
  font-weight: 560;
}

.mira-product-card p {
  margin: 0;
  color: var(--mira-muted);
  line-height: 1.55;
}

.mira-price-row {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.mira-price {
  color: var(--mira-soft);
  font-weight: 750;
}

.mira-pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--mira-border);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--mira-muted);
  font-size: 13px;
}

.mira-info-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--mira-border);
  border-radius: var(--mira-radius);
  overflow: hidden;
  background: var(--mira-border);
}

.mira-info-band > div {
  min-height: 150px;
  padding: 22px;
  background: var(--mira-bg-soft);
}

.mira-info-band strong {
  display: block;
  margin-bottom: 10px;
  color: var(--mira-text);
}

.mira-info-band span {
  color: var(--mira-muted);
  line-height: 1.5;
}

.mira-footer {
  padding: 42px 0 56px;
  color: var(--mira-muted);
  border-top: 1px solid var(--mira-border);
}

@media (max-width: 900px) {
  .mira-nav__links {
    display: none;
  }

  .mira-hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .mira-visual {
    min-height: 400px;
  }

  .mira-device {
    max-width: 360px;
  }

  .mira-grid,
  .mira-info-band {
    grid-template-columns: 1fr;
  }

  .mira-section__head {
    display: block;
  }
}

@media (max-width: 560px) {
  .mira-shell {
    width: min(100% - 22px, var(--mira-max));
  }

  .mira-h1 {
    font-size: 52px;
  }

  .mira-actions {
    display: grid;
  }

  .mira-button {
    width: 100%;
  }
}