/* =========================================================
   Bassin’Heaven 案内型ツアーページ（企画中・初開催用）
   /stafftour/template/plan.css

   記録型（taimen型/tour.css）＝夜・映画・写真主体
   案内型（plan.css）        ＝紙・案内状・文字主体

   site.css（確定版）のトークンと staff-* 部品を前提。
   tour.css には依存しない。既存ページに影響なし。
   ========================================================= */

.plan-main{
  position: relative;
  background:
    radial-gradient(circle at 88% 8%, rgba(179,139,69,.07), transparent 30%),
    var(--ivory);
  color: var(--text-dark);
}

/* 紙面の罫線（薄いハーライン） */
.plan-hairline{
  border-bottom: 1px solid rgba(32,35,29,.12);
}

/* ---------------------------------------------------------
   パンくず
   --------------------------------------------------------- */
.plan-breadcrumb{
  padding: 18px 0 0;
  font-size: 13px;
}

.plan-breadcrumb ol{
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  color: rgba(32,35,29,.55);
}

.plan-breadcrumb li:not(:last-child)::after{
  content: "›";
  margin-left: 6px;
  color: rgba(32,35,29,.35);
}

.plan-breadcrumb a{
  color: var(--brass);
}

.plan-breadcrumb a:hover{
  text-decoration: underline;
}

/* ---------------------------------------------------------
   セクション共通
   --------------------------------------------------------- */
.plan-sect{
  padding: 58px 0;
}

.plan-sect + .plan-sect{
  border-top: 1px solid rgba(32,35,29,.12);
}

.plan-eyebrow{
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .22em;
  color: var(--brass);
}

.plan-heading{
  margin-top: 6px;
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--olive-dark);
}

/* =========================================================
   1. 冒頭（タイトル＋写真1枚）
   ========================================================= */
.plan-open{
  padding: 34px 0 58px;
}

.plan-open__grid{
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 46px;
  align-items: center;
}

.plan-open__title{
  margin-top: 10px;
  font-family: var(--font-serif);
  font-size: clamp(30px, 4.4vw, 44px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: .04em;
  color: var(--olive-dark);
}

.plan-open__title span{
  display: block;
  font-size: .52em;
  letter-spacing: .1em;
  color: var(--olive-light);
  margin-bottom: 6px;
}

.plan-open__catch{
  margin-top: 12px;
  font-size: 16.5px;
  letter-spacing: .05em;
  color: var(--olive-light);
}

/* site.css の staff-date は暗背景用の色なので、紙面用に上書き */
.plan-open .staff-date{
  color: var(--brass);
}

.plan-open__status{
  margin-top: 16px;
}

.plan-open__lead{
  margin-top: 18px;
  font-size: 15.5px;
  line-height: 2;
  color: rgba(32,35,29,.82);
}

.plan-open__actions{
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.plan-open__more{
  font-size: 14.5px;
  font-weight: 700;
  color: var(--brass);
}

.plan-open__more:hover{
  text-decoration: underline;
}

/* 写真は全面でなく「貼られた一枚のプリント」として扱う */
.plan-frame{
  margin: 0;
  background: var(--white);
  padding: 10px 10px 12px;
  border: 1px solid rgba(179,139,69,.45);
  box-shadow: 0 12px 30px rgba(32,35,29,.16);
}

.plan-frame img{
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.plan-frame figcaption{
  margin-top: 9px;
  font-size: 12.5px;
  letter-spacing: .06em;
  color: rgba(32,35,29,.6);
}

/* =========================================================
   2. ご案内（手紙）＋データ
   ========================================================= */
.plan-letter__grid{
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  gap: 40px;
  align-items: start;
}

.plan-letter__paper{
  background: var(--white);
  border: 1px solid rgba(32,35,29,.10);
  border-top: 3px solid var(--brass);
  padding: 36px 40px 32px;
  box-shadow: 0 10px 26px rgba(32,35,29,.10);
}

.plan-letter__paper p{
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 2.15;
  color: var(--text-dark);
}

.plan-letter__paper p + p{
  margin-top: 1.4em;
}

.plan-letter__sign{
  margin-top: 28px;
  text-align: right;
  font-family: var(--font-serif);
  font-size: 14.5px;
  color: rgba(32,35,29,.75);
}

.plan-letter__sign strong{
  display: block;
  margin-top: 4px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--olive-dark);
}

/* データ（dl） */
.plan-facts{
  display: grid;
  gap: 0;
}

.plan-facts > div{
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  padding: 13px 2px;
  border-bottom: 1px solid rgba(32,35,29,.12);
}

.plan-facts > div:first-child{
  border-top: 1px solid rgba(32,35,29,.12);
}

.plan-facts dt{
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--brass);
  padding-top: 2px;
}

.plan-facts dd{
  font-size: 14.5px;
  line-height: 1.8;
}

/* サブ写真2枚 */
.plan-strip{
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}

/* =========================================================
   3. 行程（1行ずつの行程表）
   ========================================================= */
.plan-itin{
  margin-top: 26px;
  list-style: none;
  border-top: 1px solid rgba(32,35,29,.16);
}

.plan-itin__row{
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 20px;
  align-items: baseline;
  padding: 15px 4px;
  border-bottom: 1px solid rgba(32,35,29,.12);
}

.plan-itin__day{
  display: flex;
  align-items: baseline;
  gap: 7px;
  white-space: nowrap;
}

.plan-itin__daylabel{
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--brass);
}

.plan-itin__daynum{
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--olive-dark);
}

.plan-itin__text{
  font-size: 15px;
  line-height: 1.9;
}

.plan-itin__text strong{
  font-weight: 700;
  color: var(--olive-dark);
}

/* ハイライト（実釣日） */
.plan-itin__row--peak{
  background: rgba(179,139,69,.08);
  border-left: 3px solid var(--brass);
  padding-left: 14px;
}

.plan-itin__flag{
  display: inline-block;
  margin-left: 10px;
  padding: 2px 10px;
  border-radius: 4px;
  background: var(--orange);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .05em;
  vertical-align: 2px;
}

.plan-itin-note{
  margin-top: 14px;
  font-size: 12.5px;
  color: rgba(32,35,29,.6);
}

/* =========================================================
   4. 釣りと持ち物
   ========================================================= */
.plan-gear__grid{
  margin-top: 26px;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 40px;
}

.plan-gear__col h3{
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--olive-dark);
  padding-bottom: 8px;
  border-bottom: 2px solid rgba(179,139,69,.5);
}

.plan-gear__col p{
  margin-top: 14px;
  font-size: 14.5px;
  line-height: 2;
  color: rgba(32,35,29,.85);
}

.plan-gear__list{
  margin-top: 14px;
  list-style: none;
}

.plan-gear__list li{
  position: relative;
  padding: 7px 0 7px 18px;
  font-size: 14.5px;
  border-bottom: 1px dashed rgba(32,35,29,.14);
}

.plan-gear__list li::before{
  content: "";
  position: absolute;
  left: 2px;
  top: 15px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brass);
}

.plan-gear-note{
  margin-top: 26px;
  padding: 16px 20px;
  background: rgba(179,139,69,.08);
  border-left: 3px solid var(--brass);
  font-size: 14px;
  line-height: 1.9;
}

/* =========================================================
   5. 要項
   ========================================================= */
.plan-terms{
  margin-top: 26px;
}

.plan-terms > div{
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 18px;
  padding: 14px 4px;
  border-bottom: 1px solid rgba(32,35,29,.12);
}

.plan-terms > div:first-child{
  border-top: 1px solid rgba(32,35,29,.16);
}

.plan-terms dt{
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--olive-dark);
  padding-top: 2px;
}

.plan-terms dd{
  font-size: 14.5px;
  line-height: 1.9;
}

.plan-price{
  margin-top: 28px;
  padding: 20px 24px;
  background: rgba(179,139,69,.08);
  border-left: 3px solid var(--brass);
}

.plan-price h3{
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--olive-dark);
}

.plan-price p{
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.9;
}

/* =========================================================
   6. 締めのCTA（ここだけ暗転して閉じる）
   ========================================================= */
.plan-cta{
  margin-top: 26px;
  padding: 64px 0 58px;
  text-align: center;
  color: var(--ivory);
  background:
    radial-gradient(circle at 50% 0%, rgba(209,178,104,.12), transparent 42%),
    var(--olive-dark);
}

.plan-cta__title{
  font-family: var(--font-serif);
  font-size: clamp(23px, 3.4vw, 30px);
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: .05em;
}

.plan-cta__text{
  margin: 16px auto 0;
  max-width: 620px;
  font-size: 14.5px;
  line-height: 2;
  color: rgba(247,244,236,.82);
}

.plan-cta__actions{
  margin-top: 26px;
}

.plan-cta__trust{
  margin-top: 22px;
  font-size: 12.5px;
  letter-spacing: .04em;
  color: rgba(247,244,236,.66);
}

.plan-cta__back{
  margin-top: 16px;
  font-size: 13.5px;
}

.plan-cta__back a{
  color: var(--brass-light);
}

.plan-cta__back a:hover{
  text-decoration: underline;
}

.plan-cta .staff-note{
  margin-top: 14px;
  color: rgba(247,244,236,.55);
}

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 1023px){
  .plan-open__grid{
    gap: 34px;
  }

  .plan-letter__grid{
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 767px){
  .plan-sect{
    padding: 44px 0;
  }

  .plan-open{
    padding: 24px 0 44px;
  }

  .plan-open__grid{
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .plan-letter__paper{
    padding: 26px 22px 26px;
  }

  .plan-letter__paper p{
    font-size: 15px;
    line-height: 2.05;
  }

  .plan-strip{
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .plan-itin__row{
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 13px 2px;
  }

  .plan-itin__row--peak{
    padding-left: 12px;
  }

  .plan-gear__grid{
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .plan-terms > div{
    grid-template-columns: 1fr;
    gap: 3px;
    padding: 12px 2px;
  }

  .plan-terms dt{
    font-size: 13px;
    color: var(--brass);
  }
}