:root {
  --ei-bg: #34465f;
  --ei-bg-deep: #2f3f5c;
  --ei-text: #fbfaf8;
  --ei-muted: rgba(251, 250, 248, 0.72);
  --ei-line: rgba(251, 250, 248, 0.20);
  --ei-gold: #b98d53;
  --ei-sand: #ece6dc;
  --ei-hover: #fffdf9;
}

.ei-footer,
.ei-footer * {
  box-sizing: border-box;
}

.ei-footer {
  width: 100%;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(185, 141, 83, 0.20), transparent 28%),
    radial-gradient(circle at 86% 76%, rgba(236, 230, 220, 0.10), transparent 30%),
    linear-gradient(135deg, var(--ei-bg) 0%, var(--ei-bg-deep) 100%);
  color: var(--ei-text);
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  border-top: 1px solid rgba(185, 141, 83, 0.26);
}

.ei-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(251, 250, 248, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(251, 250, 248, 0.055) 1px, transparent 1px);
  background-size: 74px 74px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.75), rgba(0,0,0,.22));
  mask-image: linear-gradient(180deg, rgba(0,0,0,.75), rgba(0,0,0,.22));
}

.ei-footer__wrap {
  width: min(100%, 1440px);
  margin: 0 auto;
  padding: 82px 48px 34px;
}

.ei-footer__top {
  display: grid;
  grid-template-columns: 1.35fr 0.58fr 1.02fr 0.58fr;
  gap: clamp(42px, 6vw, 105px);
  align-items: start;
}

.ei-footer__brand {
  max-width: 390px;
}

.ei-footer__logo {
  display: inline-flex;
  align-items: center;
  width: 188px;
  margin-bottom: 28px;
  text-decoration: none;
}

.ei-footer__logo img {
  width: 100%;
  height: auto;
  display: block;
}

.ei-footer__logo-text {
  display: none;
  color: var(--ei-text);
  font-size: 36px;
  line-height: 0.8;
  font-weight: 700;
  letter-spacing: -1px;
}

.ei-footer__logo-text span {
  display: block;
  margin-top: 8px;
  font-size: 10px;
  line-height: 1;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
}

.ei-footer__about,
.ei-footer__col a,
.ei-footer__bottom p {
  color: var(--ei-muted);
}

.ei-footer__about {
  max-width: 330px;
  font-size: 15px;
  line-height: 1.62;
  letter-spacing: -0.01em;
}

.ei-footer__col {
  display: flex;
  flex-direction: column;
  gap: 17px;
  font-style: normal;
}

.ei-footer__heading {
  margin-bottom: 9px;
  padding: 0;
  color: var(--ei-gold);
  font-size: 12px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 6px;
  text-transform: uppercase;
}

.ei-footer__col a {
  width: max-content;
  max-width: 100%;
  margin: 0;
  padding: 0;
  font-size: 15px;
  line-height: 1.25;
  text-decoration: none;
  transition: color 0.25s ease, transform 0.25s ease;
}

.ei-footer__col a:hover,
.ei-footer__col a:focus-visible {
  color: var(--ei-hover);
  transform: translateX(4px);
}

.ei-footer__col a::selection,
.ei-footer__about::selection,
.ei-footer__bottom p::selection {
  background: var(--ei-gold);
  color: var(--ei-bg-deep);
}

.ei-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-top: 82px;
  padding-top: 34px;
  border-top: 1px solid var(--ei-line);
}

.ei-footer__bottom p {
  margin: 0;
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 5px;
  text-transform: uppercase;
}

@media (max-width: 1100px) {
  .ei-footer__wrap {
    padding-inline: 36px;
  }

  .ei-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 58px 72px;
  }

  .ei-footer__brand {
    max-width: 420px;
  }
}

@media (max-width: 768px) {
  .ei-footer__wrap {
    padding: 64px 24px 28px;
  }

  .ei-footer__top {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .ei-footer__logo {
    width: 172px;
    margin-bottom: 24px;
  }

  .ei-footer__about {
    max-width: 100%;
  }

  .ei-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    margin-top: 58px;
    padding-top: 28px;
  }

  .ei-footer__bottom p {
    letter-spacing: 3px;
  }
}

@media (max-width: 420px) {
  .ei-footer__wrap {
    padding-inline: 18px;
  }

  .ei-footer__heading {
    letter-spacing: 4px;
  }

  .ei-footer__col a,
  .ei-footer__about {
    font-size: 14px;
  }

  .ei-footer__bottom p {
    font-size: 10px;
    letter-spacing: 2.4px;
  }
}