:root {
  --navy-950: #06111f;
  --navy-900: #0a1628;
  --navy-800: #102542;
  --blue-600: #144ca1;
  --blue-400: #4f8cff;
  --cyan-300: #8edcff;
  --gold-400: #d7b46a;
  --white: #ffffff;
  --muted: rgba(255, 255, 255, 0.72);
  --line: rgba(255, 255, 255, 0.14);
  --panel: rgba(255, 255, 255, 0.08);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--navy-950);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--white);
  font-family: "Noto Sans JP", system-ui, sans-serif;
  background:
    radial-gradient(circle at 18% 18%, rgba(79, 140, 255, 0.22), transparent 30%),
    radial-gradient(circle at 82% 78%, rgba(142, 220, 255, 0.14), transparent 28%),
    linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 48%, #071326 100%);
}

body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
  background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 100% 4px;
  mix-blend-mode: soft-light;
  opacity: 0.45;
}

.page-shell {
  display: grid;
  min-height: 100vh;
  padding: 40px;
  place-items: center;
}

.hero {
  position: relative;
  display: grid;
  width: min(1180px, 100%);
  min-height: calc(100vh - 80px);
  overflow: hidden;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 36px;
  padding: clamp(28px, 5vw, 64px);
  border: 1px solid var(--line);
  border-radius: 36px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    rgba(6, 17, 31, 0.72);
  box-shadow: var(--shadow);
  isolation: isolate;
}

.hero::after {
  position: absolute;
  inset: 1px;
  z-index: -2;
  border-radius: 35px;
  content: "";
  background:
    linear-gradient(120deg, rgba(20, 76, 161, 0.32), transparent 38%),
    linear-gradient(300deg, rgba(215, 180, 106, 0.18), transparent 36%);
}

.hero__background {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.orb {
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  filter: blur(10px);
  opacity: 0.48;
}

.orb--one {
  top: -120px;
  right: 20%;
  background: radial-gradient(circle, rgba(79, 140, 255, 0.55), transparent 66%);
}

.orb--two {
  right: -130px;
  bottom: -120px;
  background: radial-gradient(circle, rgba(215, 180, 106, 0.32), transparent 68%);
}

.grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at 48% 42%, black 0%, transparent 70%);
  opacity: 0.34;
}

.hero__content {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: space-between;
  gap: 40px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand__mark {
  display: grid;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  color: var(--navy-950);
  font-family: Inter, system-ui, sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff, #bcd7ff);
  place-items: center;
}

.brand__eyebrow,
.status-label,
.info-card__label,
.notice-card__top,
.summary-list dt {
  font-family: Inter, "Noto Sans JP", system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.brand__eyebrow {
  margin: 0 0 4px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.72rem;
  font-weight: 700;
}

.brand__name {
  margin: 0;
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.hero__body {
  max-width: 760px;
}

.status-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--cyan-300);
  font-size: 0.78rem;
  font-weight: 800;
}

.status-label::before {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  content: "";
  background: var(--cyan-300);
  box-shadow: 0 0 24px var(--cyan-300);
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.65rem, 6vw, 5.35rem);
  font-weight: 900;
  letter-spacing: -0.07em;
  line-height: 1;
}

.lead {
  max-width: 720px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.02rem, 1.7vw, 1.22rem);
  font-weight: 700;
  line-height: 1.82;
}

.sub-lead {
  max-width: 700px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.9;
}

.info-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.info-card {
  min-height: 156px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.065);
  backdrop-filter: blur(18px);
}

.info-card__label {
  display: block;
  margin-bottom: 20px;
  color: var(--gold-400);
  font-size: 0.68rem;
  font-weight: 800;
}

.info-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.02rem;
  line-height: 1.45;
}

.info-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.75;
}

.notice-card {
  align-self: center;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.06)),
    rgba(255, 255, 255, 0.06);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(22px);
}

.notice-card__top {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.72rem;
  font-weight: 800;
}

.notice-card__dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #6dffb3;
  box-shadow: 0 0 22px rgba(109, 255, 179, 0.8);
}

.notice-card__title {
  margin: 36px 0 12px;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 1;
}

.notice-card__text {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.progress {
  height: 10px;
  margin: 34px 0;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
}

.progress span {
  display: block;
  width: 72%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue-400), var(--cyan-300), var(--gold-400));
}

.summary-list {
  display: grid;
  gap: 18px;
  margin: 0;
}

.summary-list div {
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
}

.summary-list dt {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.68rem;
  font-weight: 800;
}

.summary-list dd {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

@media (max-width: 980px) {
  .page-shell {
    padding: 24px;
  }

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

  .notice-card {
    align-self: stretch;
  }
}

@media (max-width: 720px) {
  .page-shell {
    padding: 0;
  }

  .hero {
    min-height: 100vh;
    border-radius: 0;
    padding: 28px 20px;
  }

  .hero::after {
    border-radius: 0;
  }

  .brand__mark {
    width: 46px;
    height: 46px;
  }

  h1 {
    font-size: clamp(2.6rem, 15vw, 4.4rem);
  }

  .info-panel {
    grid-template-columns: 1fr;
  }

  .info-card {
    min-height: auto;
  }

  .info-card__label {
    margin-bottom: 16px;
  }
}