:root {
  --base: #fffaf7;
  --text: #3b302c;
  --muted: #776a65;
  --brand: #d98a7c;
  --brand-dark: #b76558;
  --soft: #fff0ec;
  --line: #ead8d1;
  --white: #fff;
  --shadow: 0 10px 30px rgba(80, 45, 38, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
  color: var(--text);
  background: var(--base);
  line-height: 1.8;
}
a { color: inherit; }
img { display: block; width: 100%; height: auto; }
.skip-link {
  position: absolute; left: -9999px; top: 8px; background: var(--white); padding: 8px 12px; z-index: 1000;
}
.skip-link:focus { left: 8px; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,250,247,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1080px; margin: 0 auto; padding: 10px 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.logo img{
  width:240px;
  height:auto;
}
.header-nav { display: flex; align-items: center; gap: 18px; font-size: 14px; }
.header-nav a { text-decoration: none; }
.nav-cta, .primary-cta, .sticky-cta a, .mail-form button {
  background: var(--brand); color: #fff; border-radius: 999px; padding: 10px 18px; font-weight: 700;
  text-decoration: none; box-shadow: var(--shadow); border: 0; cursor: pointer;
}
main { max-width: 760px; margin: 0 auto; background: var(--white); box-shadow: 0 0 40px rgba(80,45,38,.08); }
.section-image { position: relative; background: var(--white); }
.section-image > img, .section-image picture img { background: #f3dfd8; }
.bg-soft { background: var(--soft); }
.seo-text { padding: 34px 28px; }
.seo-text.center { text-align: center; }
.eyebrow { color: var(--brand-dark); font-weight: 700; margin: 0 0 6px; font-size: 14px; letter-spacing: .08em; }
h1, h2, h3 { line-height: 1.45; margin: 0 0 14px; }
h1 { font-size: clamp(30px, 7vw, 50px); }
h2 { font-size: clamp(24px, 5vw, 36px); }
h3 { font-size: 20px; }
p { margin: 0 0 14px; }
.hero-copy { background: linear-gradient(180deg, #fffaf7, #fff); }
.primary-cta { display: inline-block; margin-top: 10px; padding: 14px 24px; }
.feature-grid { padding: 20px 20px 40px; background: var(--white); display: grid; gap: 18px; }
.feature-grid .seo-text { grid-column: 1 / -1; padding-bottom: 10px; }
.feature-grid article {
  background: #fff; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow);
}
.feature-grid article h3, .feature-grid article p { padding-left: 18px; padding-right: 18px; }
.feature-grid article h3 { padding-top: 16px; }
.feature-grid article p { padding-bottom: 16px; color: var(--muted); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 15px; background: #fff; }
th, td { border: 1px solid var(--line); padding: 12px; text-align: left; }
th { background: var(--soft); }
.flow { padding: 20px 24px 44px; background: #fff; }
.flow ol { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.flow li { padding: 18px; background: var(--soft); border-radius: 18px; }
.flow li span { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--brand); color: #fff; font-weight: 700; margin-right: 8px; }
.flow li strong { font-size: 18px; }
.contact { padding: 18px 24px 48px; background: linear-gradient(180deg, #fff, var(--soft)); }
.mail-form { display: grid; gap: 16px; background: #fff; border-radius: 24px; padding: 22px; box-shadow: var(--shadow); }
.mail-form label { font-weight: 700; }
.mail-form input, .mail-form textarea {
  width: 100%; margin-top: 6px; padding: 13px 14px; border: 1px solid var(--line); border-radius: 12px; font: inherit; background: #fff;
}
.required { display: inline-block; margin-left: 8px; padding: 1px 8px; border-radius: 999px; background: var(--brand); color: #fff; font-size: 12px; }
.mail-form button { font: inherit; padding: 15px 20px; font-size: 17px; }
.form-note { font-size: 12px; color: var(--muted); }
.faq { padding: 20px 24px 80px; background: #fff; }
details { border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; margin-bottom: 12px; background: #fff; }
summary { font-weight: 700; cursor: pointer; }
details p { margin-top: 12px; color: var(--muted); }
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 14px; z-index: 60; text-align: center; pointer-events: none; }
.sticky-cta a { display: inline-block; pointer-events: auto; padding: 14px 28px; }
.site-footer { text-align: center; padding: 34px 16px 86px; color: var(--muted); }
.site-footer a { text-decoration: none; color: var(--brand-dark); font-weight: 700; }

.bybold{ font-weight: bold; background-color:yellow;}
.red{color:red; font-weight: bold;}
@media (min-width: 768px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .header-nav { font-size: 15px; }
}
@media (max-width: 640px) {
  .header-nav a:not(.nav-cta) { display: none; }
  .header-inner { padding: 9px 12px; }
  main { max-width: none; }
  .seo-text { padding: 28px 20px; }
  .lp-video {
    max-width: none;
  }
}

.lp-video {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
}

.lp-video video {
  width: 100%;
  height: auto;
  display: block;
}

.price-section {
  background: #fbfaf7;
  padding: 80px 24px 90px;
  overflow: hidden;
}

.price-section h2 {
  text-align: center;
  font-size: 34px;
  letter-spacing: 0.08em;
  margin-bottom: 55px;
}

.price-cards {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.price-card {
  min-width: 0;
  box-sizing: border-box;
  background: #fff;
  border-radius: 24px;
  padding: 58px 32px 48px;
}

.price-card h3 {
  text-align: center;
  color: #7b6ee6;
  font-size: 26px;
  margin-bottom: 14px;
  letter-spacing: 0.06em;
}

.price-card .period {
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 28px;
}

.price-card dl {
  border-top: 1px solid #eee;
}

.price-card dl div:first-child {
  display: block;
}

.price-card dt {
  font-size: 17px;
}

.price-card dd {
  font-size: 16px;
  color: #888;
}

.price-card .price {
  background: #ffe7e3;
  color: #9c2222;
  font-size: 19px;
  font-weight: 700;
  padding: 12px 18px;
  border-radius: 9px;
  white-space: nowrap;
}

.price-card .price span,
.option-main span {
  font-size: 12px;
}

.option-box {
  max-width: 1180px;
  margin: 32px auto 0;
  background: #fff;
  border-radius: 24px;
  padding: 38px 5%;
  text-align: center;
  box-shadow: 0 14px 35px rgba(80, 60, 40, 0.06);
}

.option-box h3 {
  font-size: 34px;
  margin-bottom: 14px;
}

.option-main {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.6;
}

.option-note {
  color: #e75a5a;
  font-size: 15px;
  margin: 8px 0;
}

/* スマホ */
@media screen and (max-width: 768px) {
  .price-section {
    padding: 56px 6% 70px;
  }

  .price-section h2 {
    font-size: 24px;
    margin-bottom: 36px;
  }

  .price-cards {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .price-card {
    border-radius: 24px;
    padding: 48px 28px 42px;
  }

  .price-card h3 {
    font-size: 24px;
  }

  .price-card .period {
    font-size: 18px;
  }

  .price-card dl div {
    padding: 26px 0;
  }

  .price-card dt {
    font-size: 16px;
  }

  .price-card .price {
    font-size: 17px;
    padding: 10px 13px;
  }

  .option-box {
    margin-top: 34px;
    border-radius: 24px;
    padding: 36px 24px;
  }

  .option-box h3 {
    font-size: 28px;
  }

  .option-main {
    font-size: 22px;
  }
}

.price-card dl div {
  display: grid;
  grid-template-columns: minmax(90px, 1fr) auto;
  align-items: center;
  column-gap: 12px;
}

.price-card dt {
  min-width: 90px;
  white-space: nowrap;
  word-break: keep-all;
}

.price-card dd {
  margin: 0;
  white-space: nowrap;
}

.price-card .price {
  display: inline-block;
  max-width: 100%;
  font-size: clamp(15px, 1.35vw, 19px);
  padding: 12px 14px;
}

@media screen and (max-width: 1180px) {
  .price-cards {
    grid-template-columns: 1fr;
    max-width: 520px;
  }
}

.price-card dl div:first-child {
  display: block;
}

.price-card dl div:first-child dt {
  display: block;
  margin-bottom: 14px;
}

.price-card dl div:first-child dd {
  display: inline-block;
}

.price-card .price {
  font-size: 18px;
  padding: 12px 18px;
  white-space: nowrap;
}


.more-info-section{
  padding:80px 20px;
  background:#faf7f2;
}

.more-info-inner{
  max-width:900px;
  margin:0 auto;
  text-align:center;
  background:#fff;
  padding:60px 40px;
  border-radius:24px;
  box-shadow:0 10px 30px rgba(0,0,0,0.05);
}

.more-info-inner h2{
  font-size:32px;
  color:#333;
  margin-bottom:24px;
  line-height:1.5;
}

.more-info-text{
  font-size:17px;
  color:#666;
  line-height:1.8;
  margin-bottom:40px;
}

.more-info-links{
  display:flex;
  flex-direction:column;
  gap:16px;
}

.more-link{
  display:block;
  background:#f8f3ff;
  border:2px solid #d9cdf7;
  color:#6e58c7;
  text-decoration:none;
  font-size:18px;
  font-weight:700;
  padding:20px;
  border-radius:14px;
  transition:.3s;
}

.more-link:hover{
  background:#6e58c7;
  color:#fff;
  transform:translateY(-2px);
}

@media screen and (max-width:768px){

  .more-info-section{
    padding:60px 20px;
  }

  .more-info-inner{
    padding:40px 24px;
  }

  .more-info-inner h2{
    font-size:24px;
  }

  .more-info-text{
    font-size:15px;
  }

  .more-link{
    font-size:16px;
    padding:18px;
  }

}