:root {
  --navy-950: #06111f;
  --navy-900: #0b1d34;
  --gold: #b98e3d;
  --gold-light: #d7b46a;
  --white: #ffffff;
  --soft-white: rgba(255, 255, 255, 0.78);
  --line: rgba(215, 180, 106, 0.36);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  color: var(--white);
  font-family: "Noto Sans Thai", "Leelawadee UI", Tahoma, sans-serif;
  background: var(--navy-950);
}

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

.maintenance-page {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(24px, 6vw, 72px);
}

.page-bg,
.page-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-bg {
  object-fit: cover;
  opacity: 0.56;
  filter: saturate(0.92) contrast(1.04);
}

.page-overlay {
  background:
    radial-gradient(circle at 76% 22%, rgba(215, 180, 106, 0.2), transparent 30%),
    linear-gradient(90deg, rgba(6, 17, 31, 0.95), rgba(11, 29, 52, 0.87) 54%, rgba(6, 17, 31, 0.76));
}

.maintenance-panel {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  padding: clamp(30px, 5vw, 58px);
  border: 1px solid var(--line);
  background: rgba(2, 10, 28, 0.62);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(14px);
}

.brand {
  display: block;
  width: min(430px, 100%);
  margin-bottom: clamp(42px, 8vh, 76px);
  padding: clamp(12px, 2.2vw, 18px) clamp(14px, 2.8vw, 22px);
  border: 1px solid rgba(215, 180, 106, 0.38);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

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

.eyebrow {
  margin: 0 0 16px;
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 20px;
  font-family: "Noto Serif Thai", Georgia, "Times New Roman", serif;
  font-size: clamp(2.7rem, 9vw, 5.9rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: 0;
}

.lead {
  max-width: 660px;
  margin: 0 0 clamp(32px, 5vw, 48px);
  color: var(--soft-white);
  font-size: clamp(1rem, 2.2vw, 1.18rem);
  line-height: 1.85;
}

.status {
  margin-bottom: clamp(26px, 5vw, 40px);
}

.status-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.92rem;
}

.status-head strong {
  color: var(--gold-light);
  font-size: 1rem;
}

.progress-track {
  height: 6px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.16);
}

.progress-track span {
  display: block;
  width: 72%;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}

.contact-card {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.contact-card p {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.7);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.contact-actions a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  font-weight: 700;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.contact-actions a:hover {
  border-color: var(--gold-light);
  background: rgba(215, 180, 106, 0.12);
  transform: translateY(-1px);
}

.contact-icon {
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  padding: 5px;
  border: 1px solid var(--line);
  color: var(--gold-light);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (max-width: 640px) {
  .maintenance-page {
    align-items: stretch;
    padding: 18px;
  }

  .maintenance-panel {
    min-height: calc(100svh - 36px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 26px;
  }

  .brand {
    margin-bottom: 44px;
  }

  .contact-actions {
    display: grid;
  }

  .contact-actions a {
    width: 100%;
  }
}