@charset "UTF-8";

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  background: #f5f5f5;
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "Yu Gothic", "游ゴシック", Meiryo, sans-serif;
  color: #222;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 0;
  vertical-align: bottom;
}

a {
  color: inherit;
  text-decoration: none;
}

.lp {
  max-width: 750px;
  margin: 0 auto;
  background: #fff;
  overflow: hidden;
}

.lp__img {
  width: 100%;
  height: auto;
}

.lp__link {
  display: block;
  transition: opacity .2s ease;
}

.lp__link:hover {
  opacity: .85;
}

.lp__fv {
  position: relative;
  display: block;
}

.lp__fv-cta {
  position: absolute;
  left: 50%;
  bottom: 0.5%;
  width: 96.86%;
  transform: translateX(-50%);
  display: block;
  transition: opacity .2s ease;
}

.lp__fv-cta:hover {
  opacity: .85;
}

.lp__fv-cta img {
  width: 100%;
  height: auto;
  display: block;
}

.lp__fixed-cta {
  position: fixed;
  left: 50%;
  bottom: 10px;
  transform: translateX(-50%) translateY(20px);
  width: calc(100% - 32px);
  max-width: 480px;
  z-index: 100;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .22);
  border-radius: 8px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}

.lp__fixed-cta.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.lp__fixed-cta[hidden] {
  display: none;
}

.lp__fixed-cta img {
  width: 100%;
  height: auto;
}

.lp__fixed-cta:hover {
  opacity: .92;
}

.mail-cta {
  padding: 40px 24px 120px;
  background: #fafafa;
  border-top: 1px solid #eee;
  text-align: center;
  color: #333;
}

.mail-cta__lead {
  margin: 0 0 8px;
  font-size: 13px;
  color: #8a6b2e;
  letter-spacing: .05em;
}

.mail-cta__title {
  margin: 0 0 14px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .02em;
  color: #1a1a1a;
}

.mail-cta__desc {
  margin: 0 0 24px;
  font-size: 14px;
  line-height: 1.8;
  color: #555;
}

.mail-cta__btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 100%;
  max-width: 420px;
  padding: 16px 24px;
  background: #1a1a1a;
  color: #fff !important;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .15);
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}

.mail-cta__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, .2);
  opacity: .95;
}

.mail-cta__btn-label {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .05em;
}

.mail-cta__btn-sub {
  font-size: 12px;
  opacity: .8;
  letter-spacing: .02em;
}

.mail-cta__note {
  margin: 20px 0 6px;
  font-size: 11px;
  color: #888;
}

.mail-cta__address {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
}

.mail-cta__address a {
  color: #8a6b2e;
  border-bottom: 1px solid rgba(138, 107, 46, .3);
}

.mail-cta__address a:hover {
  opacity: .75;
}

@media (min-width: 768px) {
  body {
    background: #eceff3;
  }
  .lp {
    box-shadow: 0 0 24px rgba(0, 0, 0, .08);
  }
  .lp__fixed-cta {
    max-width: 520px;
    bottom: 16px;
  }
  .mail-cta {
    padding: 56px 32px 140px;
  }
  .mail-cta__title {
    font-size: 26px;
  }
}