:root {
  --ink: #1f2d42;
  --body: #39475d;
  --mist: rgba(255, 255, 255, 0.72);
  --mist-border: rgba(220, 230, 241, 0.95);
  --chip-dark-start: #4f5b69;
  --chip-dark-end: #4f5b69;
  --chip-blue-start: #619abb;
  --chip-blue-end: #619abb;
}

* {
  box-sizing: border-box;
}

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

body {
  font-family: "Poppins", sans-serif;
  color: var(--ink);
  background-color: #fff;
}

.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 76px 24px 36px;
  isolation: isolate;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  pointer-events: none;
}

.hero::before {
  inset: 0;
  background: url("image/mountain-bg.jpg") center calc(50% + 200px) / cover no-repeat;
  background-attachment: fixed;
  opacity: 1;
  filter: none;
  z-index: -2;
}

.hero::after {
  display: none;
  z-index: -1;
}

.brand {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  margin-top: 40px;
}

.brand a {
  display: flex;
  justify-content: center;
}

.brand-image {
  display: block;
  width: min(100%, 340px);
  height: auto;
}

.info-card {
  width: min(100%, 880px);
  margin: 0 auto;
  padding: 44px 62px 32px;
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.9);
  border: 6px solid var(--mist-border);
  box-shadow: 0 24px 50px rgba(175, 187, 201, 0.16);
}

.info-card-wide {
  width: min(100%, 1440px);
}

.card-copy h1 {
  margin: 0 0 10px;
  font-size: 40px;
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.card-copy p {
  margin: 0;
  color: var(--body);
  font-size: 1rem;
  line-height: 1.95;
  font-weight: 400;
}

.card-copy p a {
  position: relative;
  color: inherit;
  text-decoration: none;
}

.card-copy p a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s ease;
}

.card-copy p a:hover::after {
  transform: scaleX(1);
}

.contact-row {
  display: flex;
  justify-content: center;
  gap: 46px;
  margin-top: 28px;
}

.contact-chip {
  min-width: 238px;
  border-radius: 999px;
  padding: 14px 26px;
  color: #fff;
  text-decoration: none;
  text-align: center;
  font-size: 1.08rem;
  font-weight: 700;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.84);
}

.contact-chip-dark {
  background: linear-gradient(180deg, var(--chip-dark-start), var(--chip-dark-end));
}

.contact-chip-blue {
  background: linear-gradient(180deg, var(--chip-blue-start), var(--chip-blue-end));
}

.footer-note {
  margin-top: auto;
  padding-top: 34px;
  font-size: 0.75rem;
  font-weight: 500;
}

.footer-note a {
  position: relative;
  color: rgba(79, 90, 103, 0.7);
  text-decoration: none;
}

.footer-note a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s ease;
}

.footer-note a:hover::after {
  transform: scaleX(1);
}

@media (max-width: 900px) {
  .brand {
    margin-bottom: 36px;
  }

  .brand-image {
    width: min(100%, 300px);
  }

  .info-card {
    padding: 34px 28px 28px;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 44px 16px 24px;
  }

  .brand {
    align-self: center;
    margin-bottom: 22px;
  }

  .brand-image {
    width: min(100%, 240px);
  }

  .info-card {
    border-radius: 26px;
    border-width: 4px;
    padding: 28px 18px 22px;
  }

  .card-copy h1 {
    font-size: 1.35rem;
  }

  .card-copy p {
    font-size: 0.95rem;
    line-height: 1.75;
  }

  .contact-row {
    flex-direction: column;
    gap: 14px;
    margin-top: 22px;
  }

  .contact-chip {
    min-width: 0;
    width: 100%;
  }
}