@charset "UTF-8";
/* ==========================================================================
   大学受験ページ（high-school-student.html）専用
   exam-pages.css（高校受験・大学受験共通）を土台に、このページだけで使う
   部品を追加しています。すべて .uex-page 配下に限定。
   ========================================================================== */

/* パンくず */
.uex-page .uex-breadcrumb {
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  list-style: none;
}
.uex-page .uex-breadcrumb li {
  margin: 0;
  font-size: 15px;
}
.uex-page .uex-breadcrumb li + li::before {
  margin: 0 .6em;
  content: ">";
}

.uex-page .exam-section h3,
.uex-page .exam-section h4 {
  letter-spacing: normal;
}

/* 共通：中央寄せリンク・小注記・小見出し */
.uex-page .uex-center-link {
  margin: 34px 0 0;
  text-align: center;
}
.uex-page .uex-small-note {
  margin: 18px 0 0;
  color: var(--exam-muted);
  font-size: 14px;
  line-height: 1.8;
}
.uex-page .uex-subhead {
  margin: 80px 0 28px;
  color: var(--exam-ink);
  font-size: clamp(22px, 2.2vw, 28px);
  font-weight: 900;
  text-align: center;
}

/* 対応する大学受験対策 */
.uex-page .uex-types {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  list-style: none;
}
.uex-page .uex-types li {
  padding: 26px 22px;
  background: var(--page-soft, #e8f2ff);
  border-top: 4px solid var(--page-accent, var(--exam-blue));
  border-radius: 0 0 13px 13px;
}
.uex-page .uex-types h3 {
  margin: 0 0 10px;
  color: var(--exam-ink);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.5;
}
.uex-page .uex-types p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}
.uex-page .uex-medical {
  margin-top: 22px;
  padding: 22px 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  background: #fff;
  border: 1px solid var(--exam-line);
  border-radius: 13px;
}
.uex-page .uex-medical p {
  flex: 1 1 420px;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}
.uex-page .uex-medical strong {
  margin-bottom: 2px;
  display: block;
  color: var(--exam-ink);
  font-size: 16px;
}

/* 科目 */
.uex-page .uex-subjects {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  list-style: none;
}
.uex-page .uex-subjects > li {
  padding: 24px 20px;
  background: #fff;
  border: 1px solid rgba(19, 34, 59, .09);
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(19, 34, 59, .06);
}
.uex-page .uex-subjects h3 {
  margin: 0 0 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--exam-ink);
  font-size: 19px;
  font-weight: 900;
}
.uex-page .uex-subjects h3 span {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--page-accent, var(--exam-blue));
  border-radius: 50%;
  font-family: Arial, sans-serif;
  font-size: 12px;
  letter-spacing: .04em;
}
.uex-page .uex-subjects p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
}
.uex-page .uex-tags {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
}
.uex-page .uex-tags li {
  padding: 4px 12px;
  color: var(--exam-ink);
  background: var(--page-soft, #e8f2ff);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
}
.uex-page #subjects .exam-support-extra {
  margin-top: 24px;
}

/* 授業動画 */
.uex-page .uex-video {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--exam-ink);
  border: 8px solid var(--exam-yellow);
  border-radius: 22px;
}
.uex-page .uex-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* LINE案内（このページでは補足扱い） */
.uex-page #line-support .exam-light-plan {
  margin-top: 26px;
}

/* 合格実績 */
.uex-page .uex-results {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  list-style: none;
}
.uex-page .uex-results li {
  padding: 18px 20px;
  background: var(--exam-paper);
  border: 1px solid var(--exam-line);
  border-left: 5px solid var(--exam-yellow);
  border-radius: 10px;
}
.uex-page .uex-results strong {
  display: block;
  color: var(--exam-ink);
  font-size: 17px;
  font-weight: 900;
  line-height: 1.5;
}
.uex-page .uex-results span {
  margin-top: 4px;
  display: block;
  color: var(--exam-text);
  font-size: 14px;
  line-height: 1.7;
}

/* 声 */
.uex-page .uex-voices {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  list-style: none;
}
.uex-page .uex-voices li {
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  background: var(--page-soft, #e8f2ff);
  border-radius: 16px;
}
.uex-page .uex-voices p {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
}
.uex-page .uex-voices span {
  color: var(--exam-ink);
  font-size: 14px;
  font-weight: 900;
  text-align: right;
}

/* 料金 */
.uex-page .uex-plans {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.uex-page .uex-plan {
  padding: 30px 26px;
  background: #fff;
  border: 1px solid rgba(19, 34, 59, .1);
  border-radius: 16px;
  box-shadow: 0 14px 34px rgba(19, 34, 59, .08);
}
.uex-page .uex-plan.is-full {
  border: 2px solid var(--page-accent, var(--exam-blue));
}
.uex-page .uex-plan h3 {
  margin: 0;
  color: var(--exam-ink);
  font-size: 19px;
  font-weight: 900;
  line-height: 1.5;
}
.uex-page .uex-plan h3 small {
  margin-top: 4px;
  display: block;
  color: var(--exam-muted);
  font-size: 14px;
  font-weight: 700;
}
.uex-page .uex-plan-price {
  margin: 18px 0 0;
  padding-bottom: 16px;
  color: var(--exam-ink);
  border-bottom: 1px solid var(--exam-line);
  font-size: 15px;
  font-weight: 800;
}
.uex-page .uex-plan-price strong {
  margin: 0 3px;
  color: var(--page-accent, var(--exam-blue));
  font-family: Arial, sans-serif;
  font-size: 36px;
  line-height: 1;
}
.uex-page .uex-plan-price span {
  color: var(--exam-muted);
  font-size: 13px;
}
.uex-page .uex-plan ul {
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  list-style: none;
}
.uex-page .uex-plan li {
  position: relative;
  padding-left: 22px;
  color: var(--exam-ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.7;
}
.uex-page .uex-plan li::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "✓";
  color: var(--page-accent, var(--exam-blue));
  font-weight: 900;
}
.uex-page .uex-other-plans {
  margin-top: 26px;
  padding: 24px 28px;
  background: #fff;
  border: 1px solid var(--exam-line);
  border-radius: 14px;
}
.uex-page .uex-other-plans h3 {
  margin: 0 0 10px;
  color: var(--exam-ink);
  font-size: 16px;
  font-weight: 900;
}
.uex-page .uex-other-plans ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.uex-page .uex-other-plans li {
  padding: 12px 0;
  display: grid;
  grid-template-columns: 180px 1fr auto;
  align-items: center;
  gap: 6px 18px;
  border-top: 1px dashed var(--exam-line);
  font-size: 15px;
}
.uex-page .uex-other-plans li:first-child {
  border-top: 0;
}
.uex-page .uex-other-plans a {
  color: var(--exam-ink);
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.uex-page .uex-other-plans b {
  color: var(--exam-ink);
  white-space: nowrap;
}

/* 大学受験の基礎知識 */
.uex-page .uex-guide {
  max-width: 880px;
}
.uex-page .uex-guide > h3 {
  margin: 48px 0 16px;
  padding-left: 14px;
  color: var(--exam-ink);
  border-left: 5px solid var(--page-accent, var(--exam-blue));
  font-size: 22px;
  font-weight: 900;
  line-height: 1.5;
}
.uex-page .uex-guide > p {
  margin: 0;
  font-size: 16px;
  line-height: 2;
}
.uex-page .uex-steps {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  list-style: none;
  counter-reset: uex-step;
}
.uex-page .uex-steps li {
  position: relative;
  padding: 14px 18px 14px 62px;
  background: var(--exam-paper);
  border: 1px solid var(--exam-line);
  border-radius: 10px;
  font-size: 15px;
  line-height: 1.8;
  counter-increment: uex-step;
}
.uex-page .uex-steps li::before {
  position: absolute;
  top: 14px;
  left: 16px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  content: counter(uex-step);
  color: #fff;
  background: var(--page-accent, var(--exam-blue));
  border-radius: 50%;
  font-family: Arial, sans-serif;
  font-size: 14px;
  font-weight: 900;
}
.uex-page .uex-steps strong {
  display: block;
  color: var(--exam-ink);
  font-size: 16px;
}
.uex-page .uex-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.uex-page .uex-points > div {
  padding: 22px 20px;
  background: var(--page-soft, #e8f2ff);
  border-radius: 13px;
}
.uex-page .uex-points h4 {
  margin: 0 0 8px;
  color: var(--exam-ink);
  font-size: 16px;
  font-weight: 900;
  line-height: 1.6;
}
.uex-page .uex-points p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}

/* 締めCTA下の関連リンク */
.uex-page .exam-closing .uex-closing-links {
  margin: 30px auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 26px;
  font-size: 15px;
}
.uex-page .uex-closing-links a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 1000px) {
  .uex-page .uex-types { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .uex-page .uex-subjects { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .uex-page .uex-results,
  .uex-page .uex-voices { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .uex-page .uex-plans { grid-template-columns: 1fr; max-width: 640px; margin-inline: auto; }
  .uex-page .uex-other-plans { max-width: 640px; margin-inline: auto; }
  .uex-page .uex-other-plans li { grid-template-columns: 1fr auto; }
  .uex-page .uex-other-plans li span { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 885px) {
  .uex-page .uex-points { grid-template-columns: 1fr; }
  .uex-page .uex-video { max-width: 580px; width: 100%; margin-inline: auto; }
}

@media (max-width: 560px) {
  .uex-page .uex-breadcrumb li { font-size: 14px; }
  .uex-page .uex-types,
  .uex-page .uex-results,
  .uex-page .uex-voices { grid-template-columns: 1fr; }
  .uex-page .uex-subjects { grid-template-columns: 1fr 1fr; }
  .uex-page .uex-subjects > li { padding: 20px 16px; }
  .uex-page .uex-medical { padding: 20px; }
  .uex-page .uex-plan { padding: 26px 20px; }
  .uex-page .uex-other-plans { padding: 20px; }
  .uex-page .uex-subhead { margin-top: 60px; }
  .uex-page .uex-guide > h3 { font-size: 19px; }
  .uex-page .uex-steps li { padding-left: 56px; }
}

@media (max-width: 359px) {
  .uex-page .uex-subjects { grid-template-columns: 1fr; }
}