:root {
  --ink: #333;
  --text: #555;
  --line: #cfcfcf;
  --light: #f4f4f4;
  --mid: #e4e4e4;
  --dark: #666;
  --white: #fff;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family: "Yu Gothic", "YuGothic", "Meiryo", sans-serif;
  line-height: 1.9;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo { font-weight: 700; color: var(--ink); letter-spacing: .05em; }
.global-nav { display: flex; gap: 24px; font-size: 14px; }
.global-nav a { padding: 4px 0; border-bottom: 1px solid transparent; }
.global-nav a:hover, .global-nav a[aria-current="page"] { border-color: var(--ink); }

.hero {
  min-height: 560px;
  background: var(--mid);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 70px 24px;
}
.hero-inner { max-width: 800px; }
.placeholder-label {
  display: inline-block;
  margin-bottom: 36px;
  padding: 8px 14px;
  border: 1px solid #aaa;
  color: #777;
  background: rgba(255,255,255,.55);
  font-size: 13px;
}
.hero h1 {
  margin: 0 0 22px;
  color: var(--ink);
  font-size: clamp(30px, 4.5vw, 54px);
  line-height: 1.45;
  letter-spacing: .06em;
}
.hero p { margin: 0 auto 34px; max-width: 680px; font-size: 17px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  padding: 14px 22px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-weight: 700;
}
.btn.secondary { background: var(--white); color: var(--ink); }
.btn-wrap { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

main section { padding: 90px 24px; }
.section-gray { background: var(--light); }
.container { max-width: var(--max); margin: 0 auto; }
.narrow { max-width: 800px; margin: 0 auto; }
.section-title { text-align: center; margin: 0 0 50px; }
.section-title .en { display: block; font-size: 12px; letter-spacing: .22em; color: #888; }
.section-title h2 { margin: 6px 0 0; color: var(--ink); font-size: clamp(26px, 3vw, 38px); }
.lead { font-size: 18px; text-align: center; }

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.photo-placeholder {
  min-height: 330px;
  border: 1px solid #aaa;
  background: var(--mid);
  display: grid;
  place-items: center;
  color: #777;
  text-align: center;
  padding: 20px;
}
.text-block h3 { color: var(--ink); font-size: 26px; margin-top: 0; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  border: 1px solid var(--line);
  background: var(--white);
  padding: 30px;
}
.card h3 { color: var(--ink); margin-top: 0; font-size: 20px; }
.card p:last-child { margin-bottom: 0; }
.number { color: #999; font-size: 12px; letter-spacing: .16em; }

.check-list {
  max-width: 820px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 28px;
}
.check-list li {
  position: relative;
  padding: 18px 18px 18px 44px;
  border-bottom: 1px solid var(--line);
}
.check-list li::before { content: "□"; position: absolute; left: 14px; color: #777; }

.notice-box {
  max-width: 820px;
  margin: 0 auto;
  padding: 36px;
  border: 1px solid var(--line);
  background: var(--white);
  text-align: center;
}

.page-title {
  padding: 90px 24px;
  background: var(--mid);
  text-align: center;
}
.page-title h1 { color: var(--ink); margin: 0; font-size: clamp(34px, 5vw, 52px); }
.page-title p { margin: 12px 0 0; }

.service-list { display: grid; gap: 28px; }
.service-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 26px;
  padding: 32px;
  border: 1px solid var(--line);
  background: var(--white);
}
.service-num {
  width: 74px;
  height: 74px;
  border: 1px solid #aaa;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #777;
  font-weight: 700;
}
.service-item h2 { color: var(--ink); margin: 0 0 8px; font-size: 24px; }

.price-table { width: 100%; border-collapse: collapse; background: var(--white); }
.price-table th, .price-table td { border: 1px solid var(--line); padding: 18px; text-align: left; vertical-align: top; }
.price-table th { width: 32%; background: var(--light); color: var(--ink); }

.profile-box {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 46px;
  align-items: start;
}
.profile-list { margin: 22px 0 0; padding-left: 1.2em; }
.info-list { margin: 0; }
.info-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.info-row dt { color: var(--ink); font-weight: 700; }
.info-row dd { margin: 0; }

.form-placeholder {
  min-height: 460px;
  border: 2px dashed #aaa;
  background: var(--light);
  display: grid;
  place-items: center;
  color: #777;
  font-size: 18px;
  text-align: center;
  padding: 30px;
}

.cta { text-align: center; background: var(--dark); color: var(--white); }
.cta .section-title h2, .cta .section-title .en { color: var(--white); }
.cta p { max-width: 680px; margin: 0 auto 30px; }
.cta .btn { background: var(--white); color: var(--ink); border-color: var(--white); }

.site-footer { background: #2f2f2f; color: #ddd; padding: 42px 24px; }
.footer-inner { max-width: var(--max); margin: 0 auto; display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-nav { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; }
.copyright { width: 100%; margin-top: 24px; font-size: 12px; color: #aaa; }

@media (max-width: 800px) {
  .header-inner { align-items: flex-start; flex-direction: column; }
  .global-nav { width: 100%; gap: 14px; flex-wrap: wrap; }
  .hero { min-height: 500px; }
  main section { padding: 64px 20px; }
  .two-column, .profile-box { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .check-list { grid-template-columns: 1fr; }
  .service-item { grid-template-columns: 1fr; }
  .service-num { width: 58px; height: 58px; }
  .info-row { grid-template-columns: 1fr; gap: 6px; }
  .price-table th, .price-table td { display: block; width: 100%; }
}


/* 2026-08-05 requested layout adjustments */
.hero h1 {
  font-size: clamp(28px, 3.7vw, 46px);
  line-height: 1.48;
}
.hero-lead {
  max-width: 900px !important;
  line-height: 2;
}
.message-title h2 {
  font-size: clamp(23px, 2.5vw, 31px);
  line-height: 1.45;
}
.section-title h2 {
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.4;
}
.single-list {
  grid-template-columns: 1fr;
  gap: 14px;
}
.single-list li {
  border: 0;
  border-radius: 10px;
  background: var(--white);
  padding: 18px 22px 18px 48px;
}
.single-list li::before {
  left: 18px;
  top: 18px;
}
.strong-message {
  margin: 34px auto 0;
  max-width: 900px;
  text-align: center;
  color: var(--ink);
  font-size: clamp(20px, 2.3vw, 28px);
  line-height: 1.65;
}
.feature-card .number,
.feature-card h3,
.support-card .number,
.support-card h3 {
  display: block;
  text-align: center;
}
.support-card h3 {
  line-height: 1.42;
}
.section-buttons {
  margin-top: 34px;
}
.notice-box p {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.trial-banner,
.line-banner {
  display: block;
  margin: 24px auto 0;
  min-height: 74px;
  max-width: 520px;
  background: var(--mid);
  border: 1px solid #aaa;
}
.trial-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  font-weight: 700;
}
.contact-section {
  background: var(--light);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.contact-box {
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--line);
  text-align: center;
}
.contact-box h3 {
  margin-top: 0;
  color: var(--ink);
}
.tel {
  font-size: 24px;
  font-weight: 700;
  color: var(--ink);
}
.cta-wide {
  max-width: 980px;
}
.cta-wide p {
  max-width: 900px;
}
.page-title {
  padding: 52px 24px;
}
.page-title h1 {
  font-size: clamp(28px, 3.6vw, 40px);
}
.page-title p {
  margin-top: 8px;
}
.profile-intro {
  font-weight: 700;
  line-height: 1.65;
}
.profile-intro p {
  margin: 0 0 8px;
}
.info-row {
  grid-template-columns: 105px 1fr;
  gap: 12px;
}
.left-title {
  text-align: left;
}

@media (max-width: 800px) {
  .pc-break { display: none; }
  .hero h1 { font-size: clamp(26px, 8vw, 36px); }
  .hero-lead { font-size: 15px !important; }
  .contact-grid { grid-template-columns: 1fr; }
  .info-row { grid-template-columns: 88px 1fr; gap: 10px; }
}


/* 2026-08-05 additional revisions */
.hero h1 {
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.5;
}
.tel {
  font-size: clamp(30px, 3.4vw, 40px);
  line-height: 1.35;
}
.line-id {
  margin: 10px 0 2px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 700;
}
.line-note {
  margin: 0 0 16px;
  font-size: 14px;
}
.line-banner {
  margin-top: 12px;
}
@media (max-width: 800px) {
  .hero h1 { font-size: clamp(22px, 6.5vw, 30px); }
  .tel { font-size: clamp(27px, 8vw, 34px); }
}

/* 2026-08-05 MV catch size adjustment */
.hero h1 {
  font-size: 30px;
}

@media (max-width: 800px) {
  .hero h1 {
    font-size: 24px;
  }
}