:root {
  --red: #d00016;
  --black: #080808;
  --muted: #292929;
  --line: #dedede;
  --page-pad: clamp(28px, 3.8vw, 64px);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  color: var(--black);
  background: #fff;
  font-family: Verdana, Geneva, sans-serif;
}

.site-header {
  padding: 44px var(--page-pad) 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  color: inherit;
  text-decoration: none;
}

.brand img {
  width: clamp(48px, 4vw, 60px);
  height: auto;
  border-radius: 12px;
}

.brand-name {
  font-size: clamp(23px, 2.6vw, 43px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .015em;
  white-space: nowrap;
}

.brand-name strong { color: var(--red); }

.coming-soon {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(540px, .96fr) minmax(520px, 1.04fr);
  align-items: center;
  gap: clamp(28px, 2.8vw, 48px);
  padding: 34px var(--page-pad) 42px;
}

.intro { align-self: center; }

h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(58px, 5.9vw, 98px);
  line-height: 1.04;
  letter-spacing: -.048em;
  font-weight: 700;
  white-space: nowrap;
}

.accent-line {
  display: block;
  width: clamp(210px, 22vw, 290px);
  height: 5px;
  margin: 48px 0 48px;
  background: var(--red);
}

.intro p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(20px, 1.7vw, 28px);
  line-height: 1.46;
}

.status {
  display: block;
  margin-top: 58px;
  color: var(--red);
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1;
}

.construction-visual {
  margin: 0;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  overflow: hidden;
}

.construction-visual::after {
  content: "";
  position: absolute;
  inset: -2px;
  pointer-events: none;
  box-shadow: inset 0 0 56px 42px #fff;
  background:
    linear-gradient(to right, #fff 0, rgba(255,255,255,0) 10%, rgba(255,255,255,0) 90%, #fff 100%),
    linear-gradient(to bottom, #fff 0, rgba(255,255,255,0) 10%, rgba(255,255,255,0) 90%, #fff 100%);
}

.construction-visual img {
  display: block;
  width: min(100%, 960px);
  height: auto;
}

.site-footer {
  min-height: 94px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px var(--page-pad);
  border-top: 1px solid var(--line);
  text-align: center;
}

.site-footer p {
  margin: 0;
  color: #252525;
  font-size: clamp(14px, 1.25vw, 20px);
  line-height: 1.5;
}

.site-footer span { color: var(--red); font-weight: 700; }

@media (max-width: 1050px) {
  .coming-soon {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  h1 { font-size: clamp(52px, 7.2vw, 76px); }
  .accent-line { margin: 36px 0; }
  .status { margin-top: 52px; }
}

@media (max-width: 760px) {
  body { display: block; }
  .site-header { padding-top: 26px; }
  .brand { gap: 13px; }
  .brand img { width: 46px; border-radius: 10px; }
  .brand-name { font-size: clamp(18px, 6vw, 25px); }

  .coming-soon {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 30px;
    padding-top: 68px;
    padding-bottom: 56px;
  }

  h1 {
    font-size: clamp(50px, 14vw, 72px);
    line-height: 1.02;
    white-space: normal;
  }

  .accent-line {
    width: 170px;
    height: 4px;
    margin: 34px 0;
  }

  .intro p { font-size: 18px; line-height: 1.55; }
  .desktop-break { display: none; }
  .status { margin-top: 42px; font-size: 31px; }
  .construction-visual { order: 2; }
  .site-footer { min-height: 94px; }
}

@media (max-width: 380px) {
  .brand-name { white-space: normal; line-height: 1.1; }
  h1 { font-size: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
  }
}