@charset "utf-8";

:root {
  --main: #168fc1;
  --main-dark: #08739e;
  --text: #1b2730;
  --subtext: #4f5d66;
  --border: #cfd8de;
  --gray: #f3f5f6;
  --white: #fff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family: "Yu Gothic", "YuGothic", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.75;
  -webkit-text-size-adjust: 100%;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.content-width {
  width: min(920px, calc(100% - 40px));
}

.pc-only {
  display: inline;
}

.sp-only {
  display: none;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--white);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}

.header-brand,
.header-target {
  margin: 0;
  font-weight: 700;
}

.header-brand {
  color: var(--main-dark);
  font-size: 20px;
  letter-spacing: 0.03em;
}

.header-target {
  color: var(--subtext);
  font-size: 15px;
}

.hero {
  padding: 28px 0 36px;
  background: var(--gray);
}

.hero-image-wrap {
  border: 1px solid var(--border);
  background: var(--white);
}

.hero-image {
  width: 100%;
}

.hero-summary {
  display: grid;
  grid-template-columns: 1.35fr 1.25fr 0.7fr;
  margin: 18px 0 0;
  border: 1px solid var(--border);
  background: var(--white);
}

.summary-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  min-width: 0;
}

.summary-item + .summary-item {
  border-left: 1px solid var(--border);
}

.summary-item dt,
.summary-item dd {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 14px 16px;
}

.summary-item dt {
  justify-content: center;
  background: #e9f5fa;
  color: var(--main-dark);
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
}

.summary-item dd {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
}

.cta-area {
  margin-top: 24px;
  text-align: center;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 360px;
  min-height: 62px;
  padding: 14px 28px;
  border: 2px solid var(--main-dark);
  background: var(--main-dark);
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.cta-button:hover {
  background: var(--white);
  color: var(--main-dark);
}

.cta-note {
  margin: 8px 0 0;
  color: var(--subtext);
  font-size: 14px;
  font-weight: 500;
}

.section {
  padding: 48px 0;
}

.section-gray {
  background: var(--gray);
}

.main-title {
  margin: 0;
  color: var(--text);
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
}

.main-subtitle {
  margin: 14px 0 34px;
  color: var(--main-dark);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.65;
  text-align: center;
}

.lead-text p {
  margin: 0 0 1.35em;
}

.lead-text p:last-child {
  margin-bottom: 0;
}

.lead-emphasis {
  padding: 20px 22px;
  border-left: 6px solid var(--main);
  background: var(--gray);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.7;
}

.section-title {
  margin: 0 0 26px;
  padding: 0 0 10px 16px;
  border-bottom: 2px solid var(--border);
  border-left: 7px solid var(--main);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.4;
}

.point-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
  list-style: none;
}

.point-list li {
  position: relative;
  padding: 17px 16px 17px 48px;
  border-bottom: 1px solid var(--border);
  background: var(--white);
  font-weight: 700;
  line-height: 1.6;
}

.point-list li::before {
  content: "✓";
  position: absolute;
  top: 15px;
  left: 17px;
  color: var(--main-dark);
  font-size: 21px;
  font-weight: 700;
}

.point-list li span {
  color: var(--subtext);
  font-size: 16px;
  font-weight: 500;
}

.point-list--blue li {
  border-right: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.program-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
  list-style: none;
}

.program-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding: 18px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--white);
}

.program-num {
  display: block;
  align-self: start;
  margin: 0;
  padding: 0;
  color: var(--main-dark);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.05em;

  /* 文字の見た目上の上端を調整 */
  transform: translateY(-2px);
}

.program-list li > div {
  min-width: 0;
  margin: 0;
  padding: 0;
}

.program-list h3 {
  margin: 0 0 4px;
  padding: 0;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
}

.program-list p {
  margin: 4px 0 0;
  color: var(--subtext);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
}

.info-list {
  margin: 0;
  border-top: 1px solid var(--border);
  border-right: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.info-list > div {
  display: grid;
  grid-template-columns: 190px 1fr;
  border-bottom: 1px solid var(--border);
}

.info-list dt,
.info-list dd {
  margin: 0;
  padding: 17px 20px;
}

.info-list dt {
  background: #e9f5fa;
  color: var(--main-dark);
  font-weight: 700;
}

.info-list dd {
  background: var(--white);
  font-weight: 700;
}

.info-list dd span {
  color: var(--subtext);
  font-size: 15px;
  font-weight: 500;
}

.note-box {
  padding: 22px 26px;
  border: 1px solid var(--border);
  background: var(--white);
}

.note-box ul {
  margin: 0;
  padding-left: 1.3em;
}

.note-box li {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.65;
}

.note-box li + li {
  margin-top: 8px;
}

.final-cta {
  padding: 46px 0 50px;
  background: #e9f5fa;
  text-align: center;
}

.final-cta h2 {
  margin: 0;
  color: var(--text);
  font-size: 27px;
  font-weight: 700;
  line-height: 1.5;
}

.final-cta > .container > p:not(.cta-note) {
  margin: 10px 0 22px;
  font-size: 17px;
  font-weight: 700;
}



@media (max-width: 900px) {
  body {
    font-size: 17px;
  }

  .hero-summary {
    grid-template-columns: 1fr;
  }

  .summary-item + .summary-item {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .summary-item {
    grid-template-columns: 120px 1fr;
  }
}

@media (max-width: 767px) {
  body {
    font-size: 16px;
    line-height: 1.7;
  }

  .container,
  .content-width {
    width: min(100% - 28px, 1120px);
  }

  .pc-only {
    display: none;
  }

  .sp-only {
    display: inline;
  }

  .header-inner {
    min-height: 54px;
  }

  .header-brand {
    font-size: 17px;
  }

  .header-target {
    font-size: 12px;
  }

  .hero {
    padding: 14px 0 28px;
  }

  .hero-summary {
    margin-top: 12px;
  }

  .summary-item {
    grid-template-columns: 88px 1fr;
  }

  .summary-item dt,
  .summary-item dd {
    padding: 11px 12px;
  }

  .summary-item dt {
    font-size: 13px;
  }

  .summary-item dd {
    font-size: 15px;
  }

  .cta-area {
    margin-top: 18px;
  }

  .cta-button {
    width: 100%;
    min-width: 0;
    min-height: 56px;
    font-size: 18px;
  }

  .section {
    padding: 38px 0;
  }

  .main-title {
    font-size: 28px;
    text-align: left;
  }

  .main-subtitle {
    margin: 10px 0 26px;
    font-size: 17px;
    text-align: left;
  }

  .lead-emphasis {
    padding: 16px 16px;
    font-size: 17px;
  }

  .section-title {
    margin-bottom: 20px;
    padding: 0 0 8px 12px;
    border-left-width: 6px;
    font-size: 23px;
  }

  .point-list li {
    padding: 15px 12px 15px 42px;
    font-size: 16px;
  }

  .point-list li::before {
    top: 13px;
    left: 14px;
    font-size: 19px;
  }

  .program-list li {
    grid-template-columns: 20px 1fr;
    gap: 12px;
    padding: 15px 10px;
  }

  .program-num {
    font-size: 18px;
  }

  .program-list h3 {
    font-size: 16px;
  }

  .program-list p {
    font-size: 14px;
  }

  .info-list > div {
    grid-template-columns: 92px 1fr;
  }

  .info-list dt,
  .info-list dd {
    padding: 14px 12px;
  }

  .note-box {
    padding: 18px 16px;
  }

  .note-box li {
    font-size: 14px;
  }

  .final-cta {
    padding: 36px 0 40px;
  }

  .final-cta h2 {
    font-size: 22px;
  }

  .final-cta > .container > p:not(.cta-note) {
    font-size: 15px;
  }
}

.site-footer {
  padding: 24px 0 20px;
  border-top: 1px solid var(--border);
  background: var(--white);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 0 0 14px;
}

.footer-links a {
  position: relative;
  padding: 0 18px;
  color: var(--subtext);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
  text-decoration: none;
}

.footer-links a + a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 1px;
  height: 1em;
  background: var(--border);
  transform: translateY(-50%);
}

.footer-links a:hover {
  color: var(--main-dark);
  text-decoration: underline;
}

.footer-copy {
  margin: 0;
  color: var(--subtext);
  font-size: 13px;
  font-weight: 500;
  text-align: center;
}

@media (max-width: 767px) {
  .site-footer {
    padding: 22px 0 18px;
  }

  .footer-links {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
    text-align: center;
  }

  .footer-links a {
    padding: 0;
    font-size: 14px;
  }

  .footer-links a + a::before {
    display: none;
  }

  .footer-copy {
    font-size: 11px;
    line-height: 1.6;
  }
}