/* =========================================================
   はじめての「空き家」セミナー LP
   ターゲット: 浦安市内の分譲マンション所有者（50〜60代）
   → 文字大きめ・高コントラスト・タップ領域広め
   ========================================================= */

:root {
  --blue: #1a67b5;          /* 漫画・チラシの青に合わせたメインカラー */
  --blue-dark: #0d4a8a;
  --blue-pale: #eaf2fb;
  --blue-pale2: #dce9f7;
  --navy: #17324e;
  --cta: #1e9e50;           /* 申込CTA: “緑”（lpknowhow: 信号機の緑＝進め。A/Bテスト最強色） */
  --cta-dark: #157a3c;
  --accent: #e8562d;        /* 必須マーク・エラーなどの注意色 */
  --accent-dark: #c74318;
  --good: #2e8b57;
  --bad: #b3541e;
  --text: #222c38;
  --text-sub: #52616f;
  --border: #c9d6e2;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 4px 18px rgba(13, 74, 138, .12);
  --header-h: 62px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 17px;            /* 50〜60代向けに基準を大きめに */
  line-height: 1.85;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }

.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }

.sp-only { display: none; }
.pc-only { display: inline; }
@media (max-width: 767px) {
  .sp-only { display: inline; }
  .pc-only { display: none; }
  body { font-size: 16px; }
  .section { padding: 52px 0; }
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  text-decoration: none;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  font-family: inherit;
}
.btn-cta {
  background: linear-gradient(180deg, #27b35c, var(--cta));
  color: #fff;
  box-shadow: 0 4px 14px rgba(30, 158, 80, .4);
  animation: cta-pulse 2.2s ease-in-out infinite;   /* lpknowhow: 申込ボタンに動きをつける */
}
.btn-cta:hover { background: var(--cta-dark); transform: translateY(-2px); animation-play-state: paused; }
@keyframes cta-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.035); }
  62% { transform: scale(1.01); }
  74% { transform: scale(1.025); }
}
.btn-outline {
  background: #fff;
  color: var(--blue-dark);
  border: 2px solid var(--blue);
}
.btn-outline:hover { background: var(--blue-pale); }
.btn-sm { padding: 10px 18px; font-size: 15px; }
.btn-lg { padding: 18px 36px; font-size: 19px; }
.btn-full { width: 100%; }
@media (max-width: 767px) {
  .btn-lg { padding: 17px 24px; font-size: 17px; width: 100%; }
}

.cta-microcopy {
  font-size: 13.5px;
  color: var(--text-sub);
  margin-top: 10px;
}
.cta-microcopy--center { text-align: center; }

/* ---------- 固定ヘッダー ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.header-inner {
  max-width: 1080px;
  margin: 0 auto;
  height: 100%;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.header-logo { display: flex; flex-direction: column; line-height: 1.3; }
.logo-area { font-size: 11.5px; color: var(--blue-dark); font-weight: 500; }
.logo-company { font-size: 19px; font-weight: 900; color: var(--navy); letter-spacing: .04em; }
.header-actions { display: flex; align-items: center; gap: 14px; }
.header-tel {
  display: flex; align-items: center; gap: 6px;
  color: var(--blue-dark);
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
}
@media (max-width: 767px) {
  .header-tel .tel-number { display: none; }
  .header-tel svg { width: 24px; height: 24px; }
}

/* ---------- ヒーロー ---------- */
.hero {
  padding: calc(var(--header-h) + 48px) 0 64px;
  background:
    radial-gradient(ellipse at 85% 10%, rgba(255,255,255,.55), transparent 55%),
    linear-gradient(160deg, var(--blue-pale) 0%, #f6faff 45%, var(--blue-pale2) 100%);
  text-align: center;
}
.hero-eyebrow {
  display: inline-block;
  background: var(--navy);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  padding: 6px 22px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.hero-lead-in {
  font-size: 16px;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 6px;
}
.hero-headline {
  font-family: "Zen Maru Gothic", "Noto Sans JP", sans-serif;
  color: var(--navy);
  line-height: 1.35;
  margin-bottom: 18px;
}
.hero-headline-top {
  display: block;
  font-size: clamp(20px, 3.4vw, 30px);
  font-weight: 700;
  margin-bottom: 6px;
}
.hero-headline-top em {
  font-style: normal;
  background: linear-gradient(transparent 62%, #ffd94d 62%);
  padding: 0 2px;
}
.hero-headline-main {
  display: block;
  font-size: clamp(32px, 6.4vw, 58px);
  font-weight: 900;
}
.hero-headline-main strong { color: var(--blue); }
.hero-sub {
  font-size: clamp(15px, 2vw, 17.5px);
  color: var(--text);
  margin-bottom: 24px;
}

.hero-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin-bottom: 26px;
}
.hero-badges li {
  background: #fff;
  border: 2px solid var(--blue);
  color: var(--blue-dark);
  border-radius: 999px;
  padding: 8px 20px;
  font-size: 15.5px;
  font-weight: 500;
}
.hero-badges li strong { color: var(--cta); }

.hero-dates {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 26px;
  max-width: 640px;
  margin: 0 auto 30px;
}
.hero-date {
  display: flex; align-items: baseline; gap: 4px;
  color: var(--navy);
}
.hero-date .date-num {
  font-size: 40px; font-weight: 900; letter-spacing: .02em;
}
.hero-date .date-day {
  background: var(--blue);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
}
.hero-date-detail {
  font-size: 14.5px;
  color: var(--text-sub);
  text-align: left;
  line-height: 1.6;
}
.date-access {
  display: inline-block;
  margin-left: 6px;
  color: var(--blue-dark);
  font-weight: 700;
}
.hero-cta { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.hero-cta .cta-microcopy { margin-top: -6px; }

/* ファーストビューの“写真”（lpknowhow: キャッチコピー・写真・申込アイコンの3点セット） */
.hero-visual {
  display: block;
  max-width: 720px;
  margin: 0 auto 26px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 14px 10px;
  text-decoration: none;
  transition: transform .15s ease;
}
.hero-visual:hover { transform: translateY(-2px); }
.hero-visual img { border-radius: 8px; }
.hero-visual-panel { margin-top: 10px; border-radius: 8px; }
.hero-visual-caption {
  display: block;
  text-align: center;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--blue-dark);
  padding-top: 8px;
}

/* ---------- 共感導入 ---------- */
.empathy-section { background: #fff; padding-bottom: 40px; }
.empathy-title {
  text-align: center;
  font-size: clamp(21px, 3vw, 28px);
  color: var(--navy);
  margin-bottom: 26px;
}
.empathy-list {
  list-style: none;
  max-width: 640px;
  margin: 0 auto 30px;
  display: grid;
  gap: 12px;
}
.empathy-list li {
  background: var(--blue-pale);
  border-radius: 10px;
  padding: 14px 20px 14px 48px;
  position: relative;
  font-size: 16.5px;
}
.empathy-list li::before {
  content: "";
  position: absolute;
  left: 18px; top: 22px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--blue);
}
.empathy-note {
  text-align: center;
  font-size: clamp(16px, 2.2vw, 19px);
}
.empathy-note strong {
  background: linear-gradient(transparent 62%, #ffd94d 62%);
}

/* ---------- セクション見出し共通 ---------- */
.section-header { text-align: center; margin-bottom: 40px; }
.section-eyebrow {
  display: inline-block;
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 15px;
  border-bottom: 3px solid var(--blue);
  padding-bottom: 4px;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(23px, 3.4vw, 32px);
  color: var(--navy);
  line-height: 1.45;
}
.title-accent { color: var(--blue); }
.title-num {
  color: var(--cta);
  font-size: 1.35em;
  padding: 0 3px;
}
.section-desc { margin-top: 14px; color: var(--text-sub); font-size: 16px; }

/* ---------- 漫画スワイプ ---------- */
.manga-section {
  background: linear-gradient(180deg, #fff 0%, var(--blue-pale) 18%, var(--blue-pale) 100%);
}
.manga-viewer {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 12px;
}
.swipe-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 15.5px;
  margin-bottom: 14px;
}
.swipe-hint svg { animation: swipe-hand 1.6s ease-in-out infinite; }
@keyframes swipe-hand {
  0%, 100% { transform: translateX(6px); }
  50% { transform: translateX(-6px); }
}

.manga-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  gap: 12px;
  border-radius: var(--radius);
  outline: none;
  scrollbar-width: none;
}
.manga-track::-webkit-scrollbar { display: none; }

.manga-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  scroll-snap-stop: always;   /* 1コマずつ確実に止める */
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  height: min(64vh, 560px);
}
.manga-slide img {
  max-height: 100%;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
@media (max-width: 767px) {
  .manga-slide { height: min(58vh, 480px); padding: 10px; }
}

/* イントロスライド（人物紹介） */
.manga-slide--intro {
  flex-direction: column;
  gap: 12px;
}
.manga-slide--cover > *,
.manga-slide--intro > * {
  min-height: 0;
  flex-shrink: 1;
}
.manga-slide--intro img {
  max-width: 520px;
  max-height: 55%;
  width: 100%;
  object-fit: contain;
}
.manga-intro-label {
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 15px;
}
.manga-intro-text {
  font-size: 15px;
  line-height: 1.8;
  text-align: left;
  color: var(--text);
  max-width: 480px;
}

/* 表紙スライド（タイトル＋ドラマチックなコマ） */
.manga-slide--cover {
  flex-direction: column;
  gap: 12px;
}
.cover-title,
.cover-panel {
  width: auto;
  max-width: 100%;
  height: auto;
  min-height: 0;
  object-fit: contain;
}
.cover-title {
  max-width: 560px;
  max-height: 32%;
}
.cover-panel {
  max-width: 560px;
  max-height: 42%;
}
.cover-prompt {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  color: var(--blue-dark);
  font-size: 16.5px;
}
.cover-prompt svg { animation: swipe-hand 1.6s ease-in-out infinite; }

/* 最終スライド（CTA） */
.manga-slide--cta { background: var(--navy); border: none; }
.manga-cta-card { text-align: center; color: #fff; padding: 12px 18px; }
.manga-cta-lead { font-size: clamp(16px, 2.4vw, 20px); font-weight: 700; margin-bottom: 14px; }
.manga-cta-main { font-size: clamp(18px, 2.8vw, 24px); margin-bottom: 24px; line-height: 1.7; }
.manga-cta-main strong { color: #ffd94d; }
.manga-cta-card .btn { padding: 15px 34px; font-size: 17px; }

/* ナビ */
.manga-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 16px;
}
.manga-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #fff;
  color: var(--blue-dark);
  border: 2px solid var(--blue);
  border-radius: 999px;
  font-size: 16px;
  font-weight: 700;
  font-family: inherit;
  padding: 12px 22px;      /* 押しやすい大きめタップ領域 */
  cursor: pointer;
  transition: background .15s ease, opacity .15s ease;
}
.manga-btn:hover { background: var(--blue-pale2); }
.manga-btn:disabled { opacity: .35; cursor: default; }
.manga-btn--next { background: var(--blue); color: #fff; }
.manga-btn--next:hover { background: var(--blue-dark); }
.manga-counter {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  min-width: 74px;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.manga-progress {
  height: 6px;
  background: var(--blue-pale2);
  border-radius: 3px;
  margin-top: 14px;
  overflow: hidden;
}
.manga-progress span {
  display: block;
  height: 100%;
  width: 7%;
  background: var(--blue);
  border-radius: 3px;
  transition: width .25s ease;
}
.manga-credit {
  text-align: center;
  font-size: 13px;
  color: var(--text-sub);
  margin-top: 14px;
}

/* ---------- 解説：落とし穴 ---------- */
.kaisetsu-section { background: #fff; }

.why-card {
  max-width: 760px;
  margin: 0 auto 40px;
  background: var(--blue-pale);
  border-left: 6px solid var(--blue);
  border-radius: 10px;
  padding: 24px 28px;
}
.why-title { font-size: 19px; color: var(--blue-dark); margin-bottom: 10px; }
.why-text { font-size: 16px; }
.why-point {
  display: inline-block;
  margin-top: 10px;
  font-weight: 700;
  background: linear-gradient(transparent 62%, #ffd94d 62%);
}

.choice-table-wrap {
  max-width: 900px;
  margin: 0 auto 40px;
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #fff;
}
.choice-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 15px;
}
.choice-table th,
.choice-table td {
  padding: 17px 15px;
  border: 1px solid var(--border);
  text-align: center;
  vertical-align: middle;
}
.choice-table thead th {
  background: var(--blue);
  color: #fff;
  font-size: 16px;
}
.choice-table thead th:first-child { background: var(--navy); }
.choice-table tbody th {
  background: var(--blue-pale);
  color: var(--blue-dark);
  white-space: nowrap;
}
.choice-table td strong { color: var(--text); }
.choice-table td span { color: var(--accent-dark); }
@media (max-width: 767px) {
  .choice-table-wrap { margin-inline: -4px; }
  .choice-table { font-size: 14px; }
  .choice-table th, .choice-table td { padding: 14px 10px; }
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  max-width: 900px;
  margin: 0 auto 40px;
}
@media (max-width: 767px) { .compare-grid { grid-template-columns: 1fr; } }
.compare-col {
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow);
}
.compare-col--good { background: #eef8f1; border: 2px solid var(--good); }
.compare-col--bad { background: #fbf3ec; border: 2px solid #d8b391; }
.compare-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 19px;
  margin-bottom: 16px;
  color: var(--navy);
}
.compare-col--good .compare-head strong { color: var(--good); }
.compare-col--bad .compare-head strong { color: var(--bad); }
.compare-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--good);
  color: #fff;
  font-weight: 900;
  font-size: 19px;
  flex-shrink: 0;
}
.compare-mark--x { background: var(--bad); }
.compare-head-text { flex: 1; min-width: 0; }
.compare-note { font-size: 12.5px; color: var(--text-sub); font-weight: 400; width: 100%; }
.compare-steps {
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: 0;
}
.compare-steps li {
  counter-increment: step;
  position: relative;
  padding: 12px 0 12px 44px;
  font-size: 15px;
  color: var(--text-sub);
}
.compare-steps li strong { font-size: 16.5px; color: var(--text); }
.compare-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0; top: 14px;
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: #fff;
  font-size: 15px;
}
.compare-col--good .compare-steps li::before { background: var(--good); }
.compare-col--bad .compare-steps li::before { background: var(--bad); }
.compare-steps li + li { border-top: 1px dashed var(--border); }

.risk-card {
  max-width: 900px;
  margin: 0 auto 46px;
  background: var(--navy);
  border-radius: var(--radius);
  padding: 30px 28px;
  color: #fff;
}
.risk-title { text-align: center; font-size: 20px; margin-bottom: 22px; color: #ffd94d; }
.risk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 767px) { .risk-grid { grid-template-columns: 1fr; } }
.risk-item {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 10px;
  padding: 18px;
}
.risk-item h4 { font-size: 16.5px; margin-bottom: 8px; }
.risk-item p { font-size: 14px; color: #d7e3ef; }

.mid-cta {
  text-align: center;
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: 32px 24px;
  max-width: 760px;
  margin: 0 auto;
}
.mid-cta-text { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 18px; }

/* ---------- 成功3ポイント ---------- */
.points-section { background: var(--blue-pale); }
.points-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 46px;
}
@media (max-width: 900px) { .points-grid { grid-template-columns: 1fr; max-width: 620px; margin-inline: auto; } }
.point-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 24px;
  position: relative;
}
.point-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 23px;
  font-weight: 900;
  margin-bottom: 14px;
}
.point-title { font-size: 18px; color: var(--navy); line-height: 1.55; margin-bottom: 12px; }
.point-title strong { color: var(--blue); }
.point-text { font-size: 15.5px; }
.point-example {
  margin-top: 12px;
  background: var(--blue-pale);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  color: var(--text-sub);
}
.point-example strong { color: var(--cta); }

.case-study { max-width: 980px; margin: 0 auto 46px; }
.case-title {
  text-align: center;
  color: var(--navy);
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.5;
  margin-bottom: 24px;
}
.case-title span { color: var(--blue); font-size: .78em; }
.case-speaker {
  max-width: 820px;
  margin: -8px auto 24px;
  text-align: center;
  color: var(--text-sub);
  font-size: 14.5px;
}
.case-questions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.case-question { padding: 22px 18px; }
.case-question .compare-head { align-items: flex-start; font-size: 17px; }
.case-question .compare-mark { width: 38px; height: 38px; font-size: 13px; }
.case-answer { color: var(--text-sub); font-size: 15px; }
.case-answer strong { color: var(--good); }
.case-result { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 20px; }
.case-result > img {
  width: 76px;
  height: auto;
  object-fit: unset;
  border-radius: 10px;
  border: 1px solid var(--border);
  flex: 0 0 auto;
}
.case-result-body { min-width: 0; }
.case-result-label { color: var(--blue); font-weight: 900; margin-bottom: 8px; }
.case-local { max-width: 760px; margin: 0 auto; }
.case-local p { color: var(--text-sub); font-size: 15px; }
@media (max-width: 900px) {
  .case-questions { grid-template-columns: 1fr; max-width: 620px; margin-inline: auto; }
}
@media (max-width: 540px) {
  .case-result { flex-direction: column; }
}

.conclusion-card {
  background: #fff;
  border: 3px solid var(--blue);
  border-radius: var(--radius);
  max-width: 820px;
  margin: 0 auto;
  padding: 34px 32px;
  text-align: center;
}
.conclusion-label {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-weight: 900;
  font-size: 15px;
  border-radius: 999px;
  padding: 4px 24px;
  margin-bottom: 14px;
}
.conclusion-title {
  font-size: clamp(19px, 2.8vw, 25px);
  color: var(--navy);
  margin-bottom: 18px;
  line-height: 1.6;
}
.conclusion-title strong {
  color: var(--blue);
  background: linear-gradient(transparent 62%, #ffd94d 62%);
}
.conclusion-text {
  text-align: left;
  font-size: 15.5px;
  color: var(--text-sub);
}
.conclusion-text + .conclusion-text { margin-top: 12px; }

/* ---------- セミナーで分かること ---------- */
.seminar-section { background: #fff; }
.learn-list {
  list-style: none;
  max-width: 640px;
  margin: 0 auto 44px;
  display: grid;
  gap: 12px;
}
.learn-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #fffbea;
  border: 1px dashed #d9b64a;
  border-radius: 10px;
  padding: 15px 20px;
  font-size: clamp(16px, 2.2vw, 18.5px);
  line-height: 1.7;
}
.learn-list .check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  background: var(--blue);
  color: #fff;
  border-radius: 6px;
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 1px;
}
.learn-list .learn-text { flex: 1; min-width: 0; }
.learn-list strong { color: var(--blue-dark); }
@media (max-width: 767px) {
  .learn-list li { gap: 10px; padding: 13px 14px; font-size: 16px; }
  .learn-list .check { width: 26px; height: 26px; font-size: 14px; }
}

.kodawari-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 46px;
}
@media (max-width: 900px) { .kodawari-grid { grid-template-columns: 1fr; max-width: 620px; margin-inline: auto; } }
.kodawari-item {
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: 24px 22px;
}
.kodawari-item h3 {
  font-size: 17.5px;
  color: var(--blue-dark);
  margin-bottom: 10px;
  padding-left: 14px;
  border-left: 4px solid var(--blue);
  line-height: 1.5;
}
.kodawari-item p { font-size: 15px; color: var(--text-sub); }
@media (max-width: 767px) {
  .kodawari-item { padding: 20px 18px; }
  .learn-list { margin-bottom: 36px; }
  .kodawari-grid { margin-bottom: 36px; }
}

.lecturer-card {
  display: flex;
  gap: 26px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
  max-width: 820px;
  margin: 0 auto;
}
@media (max-width: 640px) {
  .lecturer-card { flex-direction: column; align-items: center; text-align: center; }
  .lecturer-body { text-align: left; }
}
.lecturer-photo img {
  width: 150px;
  border-radius: 10px;
  border: 1px solid var(--border);
}
.lecturer-label {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-size: 13.5px;
  font-weight: 700;
  border-radius: 999px;
  padding: 3px 18px;
  margin-bottom: 10px;
}
.lecturer-company { font-size: 14px; color: var(--text-sub); }
.lecturer-name { font-size: 22px; font-weight: 900; color: var(--navy); margin: 4px 0 0; }
.lecturer-quali { font-size: 14px; font-weight: 500; color: var(--text-sub); margin: 2px 0 12px; }
.lecturer-profile { font-size: 15px; color: var(--text-sub); }
.lecturer-profile strong { color: var(--cta); }

/* ---------- 開催概要 ---------- */
.outline-section { background: var(--blue-pale); }
.outline-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 760px;
  margin: 0 auto;
  padding: 36px 34px;
}
@media (max-width: 640px) { .outline-card { padding: 26px 20px; } }
.outline-list { display: grid; gap: 0; }
.outline-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--border);
}
@media (max-width: 640px) { .outline-row { grid-template-columns: 88px 1fr; } }
.outline-row dt {
  font-weight: 700;
  color: var(--blue-dark);
  background: var(--blue-pale);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  padding: 6px 4px;
  align-self: start;
}
.outline-row dd { font-size: 16.5px; }
.outline-dates { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 4px; }
.outline-date {
  font-size: 20px;
  font-weight: 900;
  color: var(--navy);
  background: #fffbea;
  border: 1px solid #d9b64a;
  border-radius: 8px;
  padding: 4px 14px;
}
.outline-time { font-size: 15px; color: var(--text-sub); }
.outline-row .free { color: var(--cta); font-size: 20px; }
.outline-tel { font-size: 22px; font-weight: 900; text-decoration: none; color: var(--blue-dark); }
.outline-map { margin-top: 20px; }
.outline-map img { width: 100%; border-radius: 8px; border: 1px solid var(--border); }
.outline-map figcaption { font-size: 13.5px; color: var(--text-sub); margin-top: 8px; }
.outline-note {
  margin-top: 18px;
  text-align: center;
  font-weight: 700;
  color: var(--blue-dark);
  background: var(--blue-pale);
  border-radius: 8px;
  padding: 12px;
  font-size: 15.5px;
}

/* ---------- 会社紹介 ---------- */
.company-section { background: #fff; }
.company-card {
  max-width: 760px;
  margin: 0 auto;
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: 30px 32px;
  font-size: 16px;
}
@media (max-width: 640px) { .company-card { padding: 24px 20px; } }
.company-card p + p { margin-top: 14px; }
.company-card strong {
  background: linear-gradient(transparent 62%, #ffd94d 62%);
}
.company-license {
  font-size: 13.5px;
  color: var(--text-sub);
  text-align: right;
}

/* ---------- FAQ ---------- */
.faq-section { background: #fff; }
.faq-list { max-width: 760px; margin: 0 auto; display: grid; gap: 14px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 52px 18px 52px;
  font-weight: 700;
  font-size: 16.5px;
  color: var(--navy);
  position: relative;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "Q";
  position: absolute;
  left: 16px; top: 17px;
  width: 26px; height: 26px;
  background: var(--blue);
  color: #fff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 18px; top: 50%;
  transform: translateY(-50%);
  font-size: 26px;
  color: var(--blue);
  font-weight: 400;
  transition: transform .2s ease;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item p {
  padding: 0 20px 18px 52px;
  color: var(--text-sub);
  font-size: 15.5px;
}

/* ---------- 予約フォーム ---------- */
.contact-section {
  background: linear-gradient(180deg, var(--blue-pale) 0%, var(--blue-pale2) 100%);
}
/* フォーム手前の“追伸”（lpknowhow: キャッチコピーの次に読まれる最後のひと押し） */
.ps-card {
  max-width: 760px;
  margin: 0 auto 26px;
  background: #fffbea;
  border: 2px solid #d9b64a;
  border-radius: var(--radius);
  padding: 24px 28px;
  text-align: center;
}
@media (max-width: 640px) { .ps-card { padding: 20px 16px; } }
.ps-label {
  display: inline-block;
  background: var(--navy);
  color: #ffd94d;
  font-weight: 900;
  font-size: 14px;
  letter-spacing: .15em;
  border-radius: 999px;
  padding: 3px 20px;
  margin-bottom: 12px;
}
.ps-text { font-size: 16.5px; line-height: 2; }
.ps-text strong { color: var(--cta-dark); }

.form-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 760px;
  margin: 0 auto 36px;
  padding: 38px 36px;
}
@media (max-width: 640px) { .form-card { padding: 26px 18px; } }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; gap: 0; } }
.form-group { margin-bottom: 22px; }
.form-label {
  display: block;
  font-weight: 700;
  font-size: 15.5px;
  color: var(--navy);
  margin-bottom: 8px;
}
.required-mark {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  border-radius: 4px;
  padding: 1px 8px;
  margin-left: 6px;
  vertical-align: 2px;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  font-size: 17px;         /* iOSズーム防止も兼ねて16px以上 */
  font-family: inherit;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: 10px;
  background: #fdfdfd;
  color: var(--text);
  transition: border-color .15s ease;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: #fff;
}
.form-input.is-error, .form-select.is-error { border-color: var(--accent); background: #fff6f3; }
.form-error {
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 700;
  margin-top: 6px;
  min-height: 0;
}
.form-hint { font-size: 13px; color: var(--text-sub); margin-top: 6px; }

/* 希望日ラジオ（大きなカード型で選びやすく） */
.date-choice {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 640px) { .date-choice { grid-template-columns: 1fr; } }
.date-option { position: relative; display: block; cursor: pointer; }
.date-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.date-option-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 16px 10px;
  text-align: center;
  transition: border-color .15s ease, background .15s ease;
}
.date-option-inner strong { font-size: 18px; color: var(--navy); }
.date-option-inner small { font-size: 13px; color: var(--text-sub); }
.date-option input:checked + .date-option-inner {
  border-color: var(--blue);
  background: var(--blue-pale);
  box-shadow: inset 0 0 0 1px var(--blue);
}
.date-option input:focus-visible + .date-option-inner {
  outline: 3px solid var(--blue-pale2);
}
.date-option.is-closed { opacity: .45; pointer-events: none; }
.date-option.is-closed .date-option-inner::after {
  content: "受付終了";
  font-size: 12px;
  color: var(--accent-dark);
  font-weight: 700;
}

/* honeypot: 人間には見せない */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px; height: 1px;
  overflow: hidden;
}

.form-privacy { text-align: center; }
.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 15.5px;
}
.checkbox-label input {
  width: 22px; height: 22px;
  accent-color: var(--blue);
  flex-shrink: 0;
}
.form-privacy .form-error { text-align: center; }

#submit-btn { margin-top: 6px; }
#submit-btn:disabled { opacity: .6; cursor: wait; transform: none; }

.form-thanks { text-align: center; padding: 30px 10px; }
.thanks-icon {
  width: 64px; height: 64px;
  margin: 0 auto 18px;
  background: var(--good);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  font-weight: 900;
}
.thanks-title { font-size: 22px; color: var(--navy); margin-bottom: 12px; }
.thanks-text { color: var(--text-sub); }

.tel-cta { text-align: center; }
.tel-cta-text { font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.tel-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: clamp(28px, 5vw, 38px);
  font-weight: 900;
  color: var(--blue-dark);
  text-decoration: none;
  letter-spacing: .02em;
}
.tel-hours { font-size: 14px; color: var(--text-sub); margin-top: 6px; }

/* ---------- フッター ---------- */
.site-footer {
  background: var(--navy);
  color: #cfdcea;
  padding: 48px 0 90px;    /* 下部は固定CTAと重ならない余白 */
  font-size: 14px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 26px;
  margin-bottom: 26px;
}
.site-footer .logo-area { color: #9fc0e0; }
.site-footer .logo-company { color: #fff; }
.footer-address { font-style: normal; margin-top: 10px; line-height: 1.9; }
.footer-address a { color: #fff; text-decoration: none; }
.footer-license { margin-bottom: 10px; }
.footer-nav { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-nav a { color: #cfdcea; }
.footer-disclaimer {
  border-top: 1px solid rgba(255, 255, 255, .18);
  padding-top: 18px;
  font-size: 12.5px;
  color: #9db3c8;
  margin-bottom: 14px;
}
.footer-copy { font-size: 12.5px; color: #9db3c8; }

/* ---------- スマホ固定CTA ---------- */
.sticky-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  display: flex;
  gap: 10px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .97);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 16px rgba(13, 74, 138, .14);
  z-index: 99;
  transform: translateY(110%);
  transition: transform .3s ease;
}
.sticky-cta.is-visible { transform: translateY(0); }
.sticky-cta-tel {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 13px 16px;
  border: 2px solid var(--blue);
  border-radius: 999px;
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  background: #fff;
}
.sticky-cta-form { flex: 1; padding: 13px 10px; font-size: 16.5px; }
@media (min-width: 900px) {
  .sticky-cta { display: none; }   /* PCでは非表示（ヘッダーCTAで足りる） */
  .site-footer { padding-bottom: 48px; }
}

/* ---------- スクロール出現アニメーション ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.is-shown { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fade-in { opacity: 1; transform: none; transition: none; }
  .swipe-hint svg { animation: none; }
  .btn-cta { animation: none; }
  .cover-prompt svg { animation: none; }
}



/* --- CF7 フォーム表示調整（build_seminar_lp.py が自動追記） --- */
.wpcf7-form-control-wrap {
	display: block;
	width: 100%;
}

.wpcf7-not-valid-tip {
	color: var(--accent);
	font-size: 13px;
	margin-top: 4px;
}

.wpcf7-form-control.wpcf7-not-valid {
	border-color: var(--accent);
	background: #fff8f8;
}

div.wpcf7-response-output {
	border-radius: 8px;
	margin: 16px 0 0;
}

/* ラジオボタン（ご希望の回）のリッチUI再現
   元LPでは .date-choice 自体が3カラムgridだが、CF7は <p><span>…</span></p> を
   挟むため、そのままだと「1カラム目の中でさらに3分割」＝1/9幅に潰れる。
   カラム分割は .wpcf7-radio 側に移し、.date-choice は素のブロックに戻す。
   #f-date-group は静的な index.html にも付いているので、body id で
   WordPress出力時だけにスコープを限定する（静的LPの見た目は変えない）。 */
#seminar20260910-lp-body #f-date-group {
	display: block;
}

#seminar20260910-lp-body #f-date-group p {
	margin: 0;
}

#f-date-group .wpcf7-form-control-wrap {
	display: block;
}

#f-date-group .wpcf7-radio {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12px;
}

@media (max-width: 640px) {
	#f-date-group .wpcf7-radio {
		grid-template-columns: 1fr;
	}
}

#f-date-group .wpcf7-radio .wpcf7-list-item {
	margin: 0;
	display: block;
}

#f-date-group .wpcf7-radio label {
	position: relative;
	display: block;
	cursor: pointer;
	height: 100%;
}

#f-date-group .wpcf7-radio input[type="radio"] {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

#f-date-group .wpcf7-radio .wpcf7-list-item-label {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	border: 2px solid var(--border);
	border-radius: 10px;
	padding: 16px 10px;
	text-align: center;
	transition: border-color .15s ease, background .15s ease;
	height: 100%;
}

#f-date-group .wpcf7-radio .wpcf7-list-item-label strong {
	font-size: 18px;
	color: var(--navy);
	display: block;
}

#f-date-group .wpcf7-radio .wpcf7-list-item-label small {
	font-size: 13px;
	color: var(--text-sub);
	display: block;
}

#f-date-group .wpcf7-radio input:checked+.wpcf7-list-item-label {
	border-color: var(--blue);
	background: var(--blue-pale);
	box-shadow: inset 0 0 0 1px var(--blue);
}

#f-date-group .wpcf7-radio input:focus-visible+.wpcf7-list-item-label {
	outline: 3px solid var(--blue-pale2);
}

/* プライバシーポリシー同意チェックボックスの調整 */
.form-privacy .wpcf7-acceptance .wpcf7-list-item {
	margin: 0;
}

.form-privacy .wpcf7-acceptance label {
	display: flex;
	align-items: center;
	gap: 8px;
	cursor: pointer;
}

.form-privacy .wpcf7-acceptance input[type="checkbox"] {
	width: 22px;
	height: 22px;
	flex-shrink: 0;
	cursor: pointer;
}

.form-privacy .wpcf7-acceptance .wpcf7-list-item-label {
	font-weight: 700;
}