@charset "UTF-8";
/* =========================================================
   ILCHI Brain Yoga Renewal / Common
   File: 01-common.css
   Purpose: LP共通の最小基盤
   Updated: 2026-07-31

   方針
   - テーマ全体へ影響するbody・見出し・リンクの一括上書きは行わない
   - .iby-page 内だけを対象にする
   - テンプレート固有の配色・レイアウトは各専用CSSへ分離する
========================================================= */

/* =========================================================
   1. LP root
========================================================= */
.iby-page,
.iby-page *,
.iby-page *::before,
.iby-page *::after {
  box-sizing: border-box;
}

.iby-page {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  color: #222;
}

@supports (overflow: clip) {
  .iby-page {
    overflow-x: clip;
  }
}

.iby-page img,
.iby-page video,
.iby-page iframe {
  max-width: 100%;
}

.iby-page img,
.iby-page video {
  height: auto;
}

/* =========================================================
   2. Common section width
========================================================= */
.iby-section {
  padding: 72px 24px;
}

.iby-section > .wp-block-group__inner-container,
.iby-section > .wp-block-group-is-layout-constrained,
.iby-section > .wp-block-group-is-layout-flow {
  width: 100%;
  max-width: 1120px;
  margin-right: auto;
  margin-left: auto;
}

@media screen and (max-width: 767px) {
  .iby-section {
    padding: 48px 20px;
  }
}

/* =========================================================
   3. Common monthly campaign banner
========================================================= */
.iby-page .ilchi-monthly-campaign {
  width: 100%;
  max-width: 900px !important;
  margin: 0 auto !important;
  padding: 0 20px !important;
}

.iby-page .ilchi-monthly-campaign__link {
  display: block !important;
  overflow: hidden !important;
  border-radius: 22px !important;
  box-shadow: 0 14px 34px rgba(80, 50, 20, 0.10) !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease !important;
}

.iby-page .ilchi-monthly-campaign__link:hover,
.iby-page .ilchi-monthly-campaign__link:focus-visible {
  transform: translateY(-3px) !important;
  box-shadow: 0 18px 42px rgba(80, 50, 20, 0.14) !important;
}

.iby-page .ilchi-monthly-campaign__img {
  display: block !important;
  width: 100% !important;
  height: auto !important;
}

@media screen and (max-width: 767px) {
  .iby-page .ilchi-monthly-campaign {
    padding: 0 18px !important;
  }

  .iby-page .ilchi-monthly-campaign__link {
    border-radius: 16px !important;
  }
}