*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial,
    "Apple Color Emoji", "Segoe UI Emoji";
  color: #0a0a0a;
  background: #ffffff;
  min-block-size: 100svh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.holding-page {
  position: relative;
  min-block-size: 100svh;
  display: grid;
  place-items: center;
  padding-block: clamp(2rem, 1.4rem + 2.2vw, 4rem);
  padding-inline: clamp(1.25rem, 1rem + 1.2vw, 2.5rem);
  isolation: isolate;
}

.holding-page__bg,
.holding-page__bg > img {
  position: fixed;
  inset: 0;
  inline-size: 100%;
  block-size: 100%;
  z-index: -2;
}

.holding-page__bg > img {
  object-fit: cover;
  object-position: center;
  filter: saturate(1.05) contrast(1.05);
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
}

.holding-card {
  inline-size: min(42rem, 100%);
  border-radius: 1.25rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.35);
  padding-block: clamp(1.75rem, 1.35rem + 1.8vw, 3rem);
  padding-inline: clamp(1.25rem, 1rem + 1.4vw, 2.75rem);
  text-align: center;
}

.holding-logo {
  inline-size: min(20rem, 70%);
  block-size: auto;
  display: block;
  margin-inline: auto;
  margin-block-end: clamp(1.1rem, 0.9rem + 1vw, 1.6rem);
}

.holding-title {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.5rem);
  line-height: 1.15;
}

.holding-text {
  margin: 0;
  margin-block-start: clamp(0.75rem, 0.6rem + 0.7vw, 1.1rem);
  color: rgba(10, 10, 10, 0.78);
  font-size: clamp(1rem, 0.95rem + 0.4vw, 1.125rem);
  line-height: 1.55;
}

.holding-links {
  margin-block-start: clamp(1.1rem, 0.9rem + 1vw, 1.6rem);
  display: grid;
  gap: 0.6rem;
  justify-items: center;
}

.holding-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding-block: 0.65rem;
  padding-inline: 1.1rem;
  border-radius: 999px;
  background: rgba(10, 10, 10, 0.92);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: clamp(1rem, 0.95rem + 0.4vw, 1.125rem);
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease;
  will-change: transform;
}

.holding-link:hover {
  transform: translateY(-1px);
  -webkit-transform: translateY(-1px);
  background: #41ace4;
  color: #ffffff;
  text-decoration: none;
}

.holding-link:focus-visible {
  background: #41ace4;
  color: #ffffff;
  outline: 0.2rem solid rgba(255, 255, 255, 0.95);
  outline-offset: 0.2rem;
}

.holding-footer {
  position: fixed;
  inset-inline: 0;
  inset-block-end: 0;
  padding-block: 0.75rem;
  padding-inline: clamp(1rem, 0.75rem + 1vw, 2rem);
  display: flex;
  justify-content: center;
  z-index: 2;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.list-inline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  justify-content: center;
}

.list-inline-item {
  margin: 0;
  padding: 0;
}

.mb-0 {
  margin-block: 0;
}

.footer-credit .list-inline-item:not(:last-child) {
  position: relative;
  margin-inline-end: 0.25rem;
}

.footer-credit .list-inline-item:not(:last-child)::after {
  content: "|";
  position: absolute;
  inset-block-start: 50%;
  inset-inline-end: -0.5rem;
  color: #ffffff;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}

.footer__link {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: color 180ms ease;
}

.footer__link:hover {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.footer__link:focus-visible {
  outline: 0.2rem solid rgba(255, 255, 255, 0.9);
  outline-offset: 0.2rem;
  border-radius: 0.35rem;
}

@media (prefers-reduced-motion: reduce) {
  .holding-link,
  .footer__link {
    transition: none;
  }
  .holding-link:hover {
    transform: none;
    -webkit-transform: none;
  }
}

@media screen and (max-width: 480px) {
  .holding-card {
    border-radius: 1rem;
  }
  .holding-link {
    inline-size: 100%;
  }
}