:root {
  --maintenance-navy: #0d2148;
  --maintenance-blue: #2563eb;
  --maintenance-blue-dark: #173b8f;
  --maintenance-muted: #667893;
  --maintenance-border: #dbe5f2;
  --maintenance-orange: #f59e0b;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-width: 320px;
  background:
    radial-gradient(circle at 92% 8%, rgba(37, 99, 235, 0.16), transparent 26rem),
    radial-gradient(circle at 5% 92%, rgba(16, 185, 129, 0.1), transparent 22rem),
    #f4f7fc;
  color: var(--maintenance-navy);
  font-family: "Poppins", sans-serif;
}

.maintenance-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: clamp(16px, 3vw, 34px);
}

.maintenance-card {
  display: grid;
  width: min(100%, 900px);
  min-height: 510px;
  grid-template-columns: minmax(280px, 0.78fr) minmax(390px, 1.22fr);
  overflow: hidden;
  border: 1px solid var(--maintenance-border);
  border-radius: 28px;
  background: #ffffff;
  box-shadow: 0 24px 60px rgba(31, 58, 103, 0.14);
}

.maintenance-visual {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  padding: 28px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(145deg, #0c214d 0%, #173b8f 62%, #315bd4 100%);
  background-size: 32px 32px, 32px 32px, auto;
  color: #ffffff;
}

.maintenance-visual::after {
  position: absolute;
  right: -80px;
  bottom: -100px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  content: "";
}

.maintenance-brand {
  position: relative;
  z-index: 2;
  display: grid;
  width: 132px;
  min-height: 66px;
  place-items: center;
  padding: 10px;
  border-radius: 16px;
  background: #ffffff;
}

.maintenance-brand img {
  display: block;
  width: 100%;
  height: auto;
}

.maintenance-illustration {
  position: relative;
  display: grid;
  min-height: 230px;
  flex: 1;
  place-items: center;
}

.maintenance-orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
}

.orbit-one {
  width: 210px;
  height: 210px;
}

.orbit-two {
  width: 160px;
  height: 160px;
  border-style: dashed;
}

.maintenance-tool {
  position: absolute;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 18px 35px rgba(3, 13, 38, 0.28);
}

.tool-main {
  width: 108px;
  height: 108px;
  border-radius: 30px;
  background: linear-gradient(145deg, #3b82f6, #6155ee);
  font-size: 52px;
}

.tool-small {
  right: 13%;
  bottom: 17%;
  width: 48px;
  height: 48px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.15);
  color: #fcd34d;
  font-size: 24px;
}

.maintenance-visual-copy {
  position: relative;
  z-index: 2;
}

.maintenance-visual-copy > span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 7px;
  color: #cfe0ff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.maintenance-visual-copy strong {
  display: block;
  margin-bottom: 5px;
  font-size: 19px;
  line-height: 1.35;
}

.maintenance-visual-copy p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 10px;
  line-height: 1.6;
}

.maintenance-content {
  display: flex;
  min-width: 0;
  justify-content: center;
  flex-direction: column;
  padding: clamp(30px, 5vw, 54px);
}

.maintenance-status {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  padding: 7px 11px;
  border: 1px solid #fde1ae;
  border-radius: 999px;
  background: #fff8e9;
  color: #a95f00;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.maintenance-status > span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--maintenance-orange);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.13);
}

.maintenance-kicker {
  margin: 0 0 6px;
  color: var(--maintenance-blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.11em;
}

.maintenance-content h1 {
  max-width: 500px;
  margin: 0 0 12px;
  color: var(--maintenance-navy);
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.04em;
}

.maintenance-description {
  margin: 0;
  color: var(--maintenance-muted);
  font-size: 11px;
  line-height: 1.75;
}

.maintenance-description strong {
  color: var(--maintenance-navy);
}

.maintenance-note {
  display: flex;
  align-items: center;
  gap: 11px;
  margin: 22px 0;
  padding: 12px 14px;
  border: 1px solid #d7e5fb;
  border-radius: 14px;
  background: #f4f8ff;
}

.maintenance-note > i {
  color: var(--maintenance-blue);
  font-size: 22px;
}

.maintenance-note strong {
  display: block;
  margin-bottom: 2px;
  font-size: 10px;
}

.maintenance-note p {
  margin: 0;
  color: var(--maintenance-muted);
  font-size: 9px;
  line-height: 1.5;
}

.maintenance-note [data-countdown] {
  color: var(--maintenance-blue);
  font-weight: 800;
}

.maintenance-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.maintenance-primary,
.maintenance-secondary {
  display: inline-flex;
  min-height: 43px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 15px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 800;
  text-decoration: none;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.maintenance-primary {
  background: linear-gradient(135deg, #3676f4, #2458d8);
  box-shadow: 0 11px 22px rgba(37, 99, 235, 0.2);
  color: #ffffff;
}

.maintenance-secondary {
  border: 1px solid var(--maintenance-border);
  background: #ffffff;
  color: #3e526f;
}

.maintenance-primary:hover,
.maintenance-primary:focus-visible,
.maintenance-secondary:hover,
.maintenance-secondary:focus-visible {
  outline: none;
  transform: translateY(-2px);
}

.maintenance-primary:hover,
.maintenance-primary:focus-visible {
  box-shadow: 0 15px 27px rgba(37, 99, 235, 0.27);
}

.maintenance-help {
  margin: 17px 0 0;
  color: #8a99af;
  font-size: 8px;
  line-height: 1.5;
}

@media (max-width: 760px) {
  .maintenance-page {
    align-items: start;
  }

  .maintenance-card {
    min-height: 0;
    grid-template-columns: 1fr;
    border-radius: 23px;
  }

  .maintenance-visual {
    display: grid;
    min-height: 150px;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 20px;
    padding: 22px;
  }

  .maintenance-brand {
    width: 112px;
    min-height: 58px;
  }

  .maintenance-illustration {
    display: none;
  }

  .maintenance-visual-copy strong {
    font-size: 16px;
  }

  .maintenance-content {
    padding: 29px 24px;
  }
}

@media (max-width: 520px) {
  .maintenance-page {
    padding: 10px;
  }

  .maintenance-visual {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .maintenance-content {
    padding: 25px 19px;
  }

  .maintenance-content h1 {
    font-size: 27px;
  }

  .maintenance-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .maintenance-primary,
  .maintenance-secondary {
    width: 100%;
  }
}

@media (max-height: 650px) and (min-width: 761px) {
  .maintenance-page {
    align-items: start;
  }

  .maintenance-card {
    min-height: 0;
  }

  .maintenance-content {
    padding-top: 28px;
    padding-bottom: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .maintenance-primary,
  .maintenance-secondary {
    transition: none;
  }
}