/* =========================================================
   kiji.css
   記事ページ専用の底上げCSS
   既存 style.css / menu-card.css / table.css の上に重ねる
   ========================================================= */

:root{
  --kiji-text: #1b2b3a;
  --kiji-text-soft: #44576a;
  --kiji-border: #d9e4ee;
  --kiji-border-strong: #c7d7e6;
  --kiji-bg: #f7fbff;
  --kiji-bg-soft: #fbfdff;
  --kiji-primary: #1f6fb2;
  --kiji-primary-soft: #edf6ff;
  --kiji-accent: #0f766e;
  --kiji-warning: #7a4b17;
  --kiji-warning-bg: #fff8ef;
  --kiji-shadow-soft: 0 12px 30px rgba(20, 45, 90, 0.08);
  --kiji-shadow-mini: 0 8px 20px rgba(20, 45, 90, 0.06);
  --kiji-radius-lg: 22px;
  --kiji-radius-md: 16px;
  --kiji-radius-sm: 12px;
}

/* ページ全体 */
.kiji-page .kiji-main{
  min-width: 0;
}

.kiji-article{
  display: grid;
  gap: 22px;
}

.kiji-page .title{
  display: none;
}

/* =========================================================
   Hero
   ========================================================= */
.kiji-hero{
  padding: 24px 22px;
  border: 1px solid var(--kiji-border);
  border-radius: var(--kiji-radius-lg);
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
  box-shadow: var(--kiji-shadow-soft);
}

.kiji-hero__inner{
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 18px;
  align-items: start;
}

.kiji-hero__main,
.kiji-hero__aside{
  min-width: 0;
}

.kiji-eyebrow{
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin: 0 0 10px;
  padding: 0.2rem 0.72rem;
  border: 1px solid #cfe0ef;
  border-radius: 999px;
  background: var(--kiji-primary-soft);
  color: var(--kiji-primary);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1;
}

.kiji-title{
  margin: 0;
  color: var(--kiji-text);
  font-size: clamp(1.5rem, 2vw, 2rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

.kiji-lead{
  margin: 14px 0 0;
  color: var(--kiji-text-soft);
  font-size: 1rem;
  line-height: 1.8;
}

.kiji-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.kiji-tags li{
  padding: 0.45rem 0.8rem;
  border: 1px solid #d6e3ef;
  border-radius: 999px;
  background: rgba(255,255,255,0.92);
  color: #27445f;
  font-size: 0.86rem;
  font-weight: 600;
}

.kiji-hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.kiji-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.75rem 1.15rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  line-height: 1.2;
  transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease;
}

.kiji-btn:hover,
.kiji-btn:focus-visible{
  transform: translateY(-1px);
}

.kiji-btn--primary{
  background: linear-gradient(180deg, #1f78c1 0%, #1a68a6 100%);
  color: #fff;
  box-shadow: 0 10px 22px rgba(31, 111, 178, 0.24);
}

.kiji-btn--primary:hover,
.kiji-btn--primary:focus-visible{
  color: #fff;
  text-decoration: none;
}

.kiji-btn--ghost{
  border: 1px solid #cbdcec;
  background: #fff;
  color: var(--kiji-primary);
}

.kiji-btn--ghost:hover,
.kiji-btn--ghost:focus-visible{
  text-decoration: none;
  background: #f6fbff;
}

.kiji-summary-card{
  height: 100%;
  padding: 18px;
  border: 1px solid var(--kiji-border);
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #f9fcff 100%);
  box-shadow: var(--kiji-shadow-mini);
}

.kiji-summary-card__label{
  margin: 0 0 8px;
  color: var(--kiji-primary);
  font-size: 0.8rem;
  font-weight: 700;
}

.kiji-summary-card__title{
  margin: 0;
  color: var(--kiji-text);
  font-size: 1.05rem;
  line-height: 1.5;
}

.kiji-check-list{
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.kiji-check-list li{
  position: relative;
  margin: 0;
  padding: 0 0 0 1.5rem;
  color: var(--kiji-text-soft);
  line-height: 1.75;
}

.kiji-check-list li + li{
  margin-top: 9px;
}

.kiji-check-list li::before{
  content: "✓";
  position: absolute;
  top: 0;
  left: 0;
  color: var(--kiji-accent);
  font-weight: 700;
}

.kiji-hero--single .kiji-hero__inner{
  grid-template-columns: 1fr;
}

.kiji-hero--single .kiji-lead{
  max-width: 64ch;
}
/* =========================================================
   Section
   ========================================================= */
.kiji-section{
  padding: 22px 20px;
  border: 1px solid var(--kiji-border);
  border-radius: var(--kiji-radius-md);
  background: rgba(255,255,255,0.92);
  box-shadow: var(--kiji-shadow-mini);
}

.kiji-section__head{
  margin-bottom: 16px;
}

.kiji-section__eyebrow{
  margin: 0 0 6px;
  color: var(--kiji-primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.kiji-section__title{
  margin: 0;
  color: var(--kiji-text);
  font-size: clamp(1.12rem, 1.6vw, 1.35rem);
  line-height: 1.45;
}

.kiji-section__text{
  margin: 8px 0 0;
  color: var(--kiji-text-soft);
  line-height: 1.75;
}

/* =========================================================
   Grid / card
   ========================================================= */
.kiji-grid{
  display: grid;
  gap: 14px;
}

.kiji-grid--3{
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.kiji-grid--2{
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.kiji-info-card,
.kiji-feature-card,
.kiji-link-card{
  min-width: 0;
  border: 1px solid var(--kiji-border);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff 0%, #fafdff 100%);
  box-shadow: 0 8px 18px rgba(20, 45, 90, 0.05);
}

.kiji-info-card{
  padding: 18px 16px;
}

.kiji-info-card--soft{
  background: linear-gradient(180deg, #fffdfa 0%, #fff8ef 100%);
}

.kiji-info-card__eyebrow{
  margin: 0 0 8px;
  color: var(--kiji-primary);
  font-size: 0.8rem;
  font-weight: 700;
}

.kiji-info-card__title{
  margin: 0;
  color: var(--kiji-text);
  font-size: 1rem;
  line-height: 1.45;
}

.kiji-info-card__text{
  margin: 8px 0 0;
  color: var(--kiji-text-soft);
  line-height: 1.75;
}

.kiji-feature-card{
  position: relative;
  padding: 18px 16px 16px;
}

.kiji-feature-card__num{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 28px;
  margin-bottom: 10px;
  padding: 0 0.65rem;
  border-radius: 999px;
  background: #eaf4ff;
  color: var(--kiji-primary);
  font-size: 0.76rem;
  font-weight: 800;
}

.kiji-feature-card__title{
  margin: 0;
  color: var(--kiji-text);
  font-size: 1rem;
  line-height: 1.45;
}

.kiji-feature-card__text{
  margin: 8px 0 0;
  color: var(--kiji-text-soft);
  line-height: 1.75;
}

.kiji-link-card{
  display: block;
  padding: 16px;
  text-decoration: none;
  color: inherit;
  transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
}

.kiji-link-card:hover,
.kiji-link-card:focus-visible{
  transform: translateY(-2px);
  border-color: #bfd5e8;
  text-decoration: none;
}

.kiji-link-card__label{
  display: inline-block;
  margin-bottom: 8px;
  color: var(--kiji-primary);
  font-size: 0.76rem;
  font-weight: 700;
}

.kiji-link-card__title{
  display: block;
  color: var(--kiji-text);
  line-height: 1.5;
}

.kiji-link-card__text{
  display: block;
  margin-top: 8px;
  color: var(--kiji-text-soft);
  line-height: 1.7;
}

/* =========================================================
   Note / bullet / table
   ========================================================= */
.kiji-note-box{
  padding: 16px 16px 14px;
  border: 1px solid #ecd9bf;
  border-radius: 16px;
  background: linear-gradient(180deg, #fffdfa 0%, #fff8ef 100%);
}

.kiji-bullet-list{
  margin: 0;
  padding-left: 1.2rem;
  color: var(--kiji-text-soft);
}

.kiji-bullet-list li + li{
  margin-top: 8px;
}

.kiji-table-wrap{
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.kiji-table-wrap .table{
  margin-bottom: 0;
}

/* =========================================================
   Stack / panel / compare
   ========================================================= */
.kiji-stack{
  display: grid;
  gap: 14px;
}

.kiji-panel{
  padding: 18px 16px;
  border: 1px solid var(--kiji-border);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}

.kiji-panel__title{
  margin: 0;
  color: var(--kiji-text);
  font-size: 1rem;
  line-height: 1.5;
}

.kiji-panel p{
  margin: 8px 0 0;
  color: var(--kiji-text-soft);
  line-height: 1.8;
}

.kiji-compare-box{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.kiji-compare-box__item{
  padding: 16px;
  border: 1px solid var(--kiji-border);
  border-radius: 16px;
  background: #fff;
}

.kiji-compare-box__item h3{
  margin: 0;
  color: var(--kiji-text);
  font-size: 1rem;
  line-height: 1.5;
}

.kiji-compare-box__item p{
  margin: 8px 0 0;
  color: var(--kiji-text-soft);
  line-height: 1.75;
}

/* =========================================================
   Step
   ========================================================= */
.kiji-step-list{
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: kiji-step;
}

.kiji-step-list li{
  position: relative;
  padding: 16px 16px 16px 58px;
  border: 1px solid var(--kiji-border);
  border-radius: 16px;
  background: #fff;
  counter-increment: kiji-step;
}

.kiji-step-list li::before{
  content: counter(kiji-step);
  position: absolute;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: #eaf4ff;
  color: var(--kiji-primary);
  font-size: 0.86rem;
  font-weight: 800;
}

.kiji-step-list strong{
  display: block;
  color: var(--kiji-text);
  line-height: 1.5;
}

.kiji-step-list p{
  margin: 6px 0 0;
  color: var(--kiji-text-soft);
  line-height: 1.75;
}

/* =========================================================
   CTA / disclaimer
   ========================================================= */
.kiji-cta{
  padding: 22px 20px;
  border: 1px solid #d7e6f2;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff 0%, #f4faff 100%);
  box-shadow: var(--kiji-shadow-soft);
}

.kiji-cta__eyebrow{
  margin: 0 0 8px;
  color: var(--kiji-primary);
  font-size: 0.8rem;
  font-weight: 700;
}

.kiji-cta__title{
  margin: 0;
  color: var(--kiji-text);
  font-size: clamp(1.15rem, 1.7vw, 1.45rem);
  line-height: 1.45;
}

.kiji-cta__text{
  margin: 10px 0 18px;
  color: var(--kiji-text-soft);
  line-height: 1.8;
  max-width: 58ch;
}

.kiji-disclaimer{
  padding: 18px 18px 16px;
  border: 1px solid var(--kiji-border);
  border-radius: 16px;
  background: rgba(255,255,255,0.92);
}

.kiji-disclaimer__title{
  margin: 0 0 10px;
  color: var(--kiji-text);
  font-size: 1rem;
}

/* =========================================================
   FAQ 微調整
   menu-card.css のFAQを記事ページ用に上品化
   ========================================================= */
.kiji-page .faq-item{
  border-color: var(--kiji-border);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 6px 16px rgba(20,45,90,0.04);
}

.kiji-page .faq-item > summary{
  padding: 0.9em 1em;
  color: var(--kiji-text);
}

.kiji-page .faq-answer{
  padding: 0 1em 1em;
  color: var(--kiji-text-soft);
  line-height: 1.8;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 960px){
  .kiji-hero__inner{
    grid-template-columns: 1fr;
  }

  .kiji-grid--3,
  .kiji-compare-box{
    grid-template-columns: 1fr;
  }

  .kiji-grid--2{
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px){
  .kiji-hero,
  .kiji-section,
  .kiji-cta,
  .kiji-disclaimer{
    padding: 18px 16px;
    border-radius: 18px;
  }

  .kiji-title{
    font-size: 1.35rem;
  }

  .kiji-lead{
    font-size: 0.96rem;
  }

  .kiji-btn{
    width: 100%;
  }

  .kiji-hero__actions{
    flex-direction: column;
  }

  .kiji-tags{
    gap: 7px;
  }

  .kiji-tags li{
    font-size: 0.82rem;
  }

  .kiji-step-list li{
    padding-left: 54px;
  }
}

.kiji-banner-zone__text {
  margin: 0 0 14px;
  line-height: 1.8;
}

.kiji-banner-zone__wide,
.kiji-banner-zone__square {
  display: flex;
  justify-content: center;
}

.kiji-banner-zone__wide img,
.kiji-banner-zone__square img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}

.kiji-banner-zone__wide a,
.kiji-banner-zone__square a {
  display: inline-block;
}

.top-proof{
  margin: 0 0 22px;
  padding: 14px 18px;
  border: 1px solid #d9e6f2;
  border-left: 4px solid #1f6fb2;
  border-radius: 14px;
  background: linear-gradient(180deg, #f8fbff 0%, #f2f8ff 100%);
  box-shadow: 0 8px 18px rgba(20, 45, 90, 0.05);
}

.top-proof__text{
  margin: 0;
  color: #27445f;
  font-size: 0.96rem;
  line-height: 1.8;
  letter-spacing: 0.01em;
}

.top-proof__text strong{
  color: #16324a;
  font-weight: 700;
}

@media (max-width: 640px){
  .top-proof{
    margin-bottom: 18px;
    padding: 13px 14px;
    border-radius: 12px;
  }

  .top-proof__text{
    font-size: 0.92rem;
    line-height: 1.75;
  }
}

.kiji-hero{
  padding: 28px 24px;
}

.kiji-hero--single .kiji-hero__inner{
  display: block;
}

.kiji-hero--single .kiji-hero__main{
  width: 100%;
}

.kiji-hero--single .kiji-title{
  max-width: none;
}

.kiji-hero--single .kiji-lead{
  max-width: none;
}

.kiji-hero--single .kiji-tags{
  margin-top: 16px;
}

.kiji-hero--single .kiji-hero__actions{
  margin-top: 18px;
}

.kiji-hero__inner{
  display: block;
  gap: 0;
}