/* =========================================================
   wise-inc / サステナビリティ・取り組み専用スタイルシート (pages/initiatives.css)
   ・01 ページの考え方 / 基本方針サークル図（中心ロゴ・4つの柱）
   ・02 社会貢献・CSR（3つの柱、タグ）
   ・03 進行中・今後の取り組み（グリッドカード、トピック記事リスト）
   ========================================================= */

/* --- 01 ページの考え方 --- */
.prose p {
  margin: 0 0 1.4em;
  max-width: 38em;
  font-size: clamp(13.5px, 1.05vw, 15px);
  line-height: 2.15;
  color: var(--sub);
}
.prose p:last-child {
  margin-bottom: 0;
}
.prose .catch {
  margin: 0 0 clamp(18px, 2.4vw, 28px);
  max-width: none;
  font-size: clamp(18px, 1.9vw, 27px);
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: .06em;
  color: var(--strong);
}

/* 写真の枠（仮置き・アイキャッチ） */
.photo {
  position: relative;
  overflow: hidden;
  margin: clamp(28px, 3.6vw, 44px) 0 0;
  aspect-ratio: 16 / 7;
  border-radius: 4px;
  background: linear-gradient(118deg, #0B2242 0%, #173C69 58%, #245391 100%);
}
.photo::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .06) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg,  rgba(255, 255, 255, .045) 0 1px, transparent 1px 72px);
  -webkit-mask-image: radial-gradient(90% 120% at 80% 20%, #000 10%, transparent 75%);
  mask-image: radial-gradient(90% 120% at 80% 20%, #000 10%, transparent 75%);
}
.photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo figcaption {
  position: absolute;
  left: clamp(16px, 2vw, 26px);
  bottom: clamp(14px, 1.8vw, 22px);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Barlow", sans-serif;
  font-size: 10.5px;
  letter-spacing: .2em;
  color: rgba(255, 255, 255, .62);
}
.photo figcaption::before {
  content: "";
  width: 18px;
  height: 1px;
  background: rgba(255, 255, 255, .4);
}
@media (max-width: 640px) {
  .photo {
    aspect-ratio: 16 / 9;
  }
}

/* --- 基本方針の図：中心にワイズ、まわりに4つの柱 --- */
.pfig {
  position: relative;
  margin: clamp(30px, 4vw, 48px) auto 0;
  width: min(100%, 460px);
}
.pfig__logo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 30%;
  z-index: 1;
}
.pfig svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}
.pf-core {
  fill: var(--navy);
}
.pf-ring {
  fill: none;
  stroke: rgba(9, 30, 58, .14);
  stroke-width: 1;
}
.pf-ja {
  font-family: "Noto Sans JP", "Hiragino Sans", sans-serif;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: .06em;
  fill: #fff;
  text-anchor: middle;
}
.pf-en {
  font-family: "Barlow", sans-serif;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .12em;
  fill: rgba(255, 255, 255, .66);
  text-anchor: middle;
}

/* 図のアニメーション：中心から順に灯る */
.pf-seg, .pf-core, .pf-ring, .pfig__logo {
  opacity: 0;
  transition: opacity .7s ease var(--d, 0s);
}
.pfig.is-in .pf-seg,
.pfig.is-in .pf-core,
.pfig.is-in .pf-ring,
.pfig.is-in .pfig__logo {
  opacity: 1;
}
.pf-seg:nth-of-type(1) { --d: .18s; }
.pf-seg:nth-of-type(2) { --d: .30s; }
.pf-seg:nth-of-type(3) { --d: .42s; }
.pf-seg:nth-of-type(4) { --d: .54s; }

@media (max-width: 480px) {
  .pf-ja { font-size: 17px; }
  .pf-en { font-size: 9.5px; letter-spacing: .09em; }
}
@media (prefers-reduced-motion: __disabled__) {
  .pf-seg, .pf-core, .pf-ring, .pfig__logo {
    opacity: 1 !important;
    transition: none !important;
  }
}

/* --- 02 社会貢献・CSR --- */
.csr {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.csr > li {
  display: grid;
  grid-template-columns: clamp(84px, 11vw, 150px) minmax(0, 1fr);
  gap: clamp(14px, 2.4vw, 40px);
  padding: clamp(24px, 3vw, 38px) 0;
  border-bottom: 1px solid var(--hair);
}
.csr__no {
  display: grid;
  align-content: start;
  gap: 6px;
}
.csr__no b {
  font-family: "Barlow", sans-serif;
  font-weight: 200;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1;
  letter-spacing: .02em;
  color: #C3CEDD;
  font-variant-numeric: tabular-nums;
}
.csr__no span {
  font-family: "Barlow", sans-serif;
  font-weight: 500;
  font-size: 10.5px;
  letter-spacing: .16em;
  color: var(--blue);
}
.csr h3 {
  margin: 0 0 clamp(10px, 1.4vw, 16px);
  font-size: clamp(17px, 1.7vw, 24px);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: .07em;
  color: var(--strong);
}
.csr p {
  margin: 0;
  font-size: clamp(13.5px, 1.05vw, 15px);
  line-height: 2.05;
  color: var(--sub);
}
.tags {
  margin: clamp(14px, 1.8vw, 20px) 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 0;
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--faint);
}
.tags li {
  display: flex;
  align-items: center;
}
.tags li + li::before {
  content: "";
  width: 1px;
  height: 10px;
  margin-inline: 12px;
  background: var(--line);
}
@media (max-width: 640px) {
  .csr > li {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }
  .csr__no {
    grid-auto-flow: column;
    justify-content: start;
    align-items: baseline;
    gap: 12px;
  }
  .csr__no b {
    font-size: 26px;
  }
}

/* --- 03 進行中・今後の取り組み --- */
.fut {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(12px, 1.6vw, 20px);
}
.fut li {
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.4vw, 30px);
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  transition: border-color .3s ease, box-shadow .3s ease;
}
.fut li:hover {
  border-color: #C6D3E4;
  box-shadow: 0 10px 28px rgba(12, 27, 49, .06);
}
.fut__en {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(12px, 1.5vw, 16px);
  font-family: "Barlow", sans-serif;
  font-weight: 500;
  font-size: 10.5px;
  letter-spacing: .18em;
  color: var(--faint);
}
.fut__en i {
  width: 5px;
  height: 5px;
  background: var(--blue);
  flex: none;
}
.fut h3 {
  margin: 0 0 clamp(10px, 1.3vw, 14px);
  padding-bottom: clamp(10px, 1.3vw, 14px);
  border-bottom: 1px solid var(--hair);
  font-size: clamp(15.5px, 1.4vw, 19px);
  font-weight: 500;
  letter-spacing: .07em;
  color: var(--strong);
}
.fut p {
  margin: 0;
  font-size: clamp(12.5px, 1vw, 14px);
  line-height: 1.95;
  color: var(--sub);
}
@media (max-width: 820px) {
  .fut {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 560px) {
  .fut {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* 取り組みトピック：最新情報「取り組み」カテゴリー連動 */
.topics {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.topics li {
  border-bottom: 1px solid var(--hair);
}
.topic {
  --tp: clamp(8px, 1vw, 14px);
  display: grid;
  align-items: baseline;
  grid-template-columns: clamp(88px, 10vw, 130px) clamp(96px, 11vw, 140px) minmax(0, 1fr) 15px;
  gap: clamp(10px, 1.6vw, 24px);
  padding: clamp(15px, 1.8vw, 22px) var(--tp);
  margin-inline: calc(var(--tp) * -1);
  text-decoration: none;
  color: inherit;
  border-radius: 3px;
  transition: background-color .28s ease;
}
.topic:hover, .topic:focus-visible {
  background: #F5F9FE;
  outline: none;
}
.topics time {
  font-family: "Barlow", sans-serif;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--sub);
  font-variant-numeric: tabular-nums;
}
.topics .cat {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--faint);
}
.topics .cat::before {
  content: "";
  width: 5px;
  height: 5px;
  background: #3F8F73;
  flex: none;
}
.topics p {
  margin: 0;
  font-size: clamp(13px, 1.02vw, 14.5px);
  line-height: 1.9;
  color: var(--ink);
  transition: color .28s ease;
}
.topic:hover p, .topic:focus-visible p {
  color: var(--mid);
}
.topic svg {
  width: 14px;
  height: 14px;
  align-self: center;
  color: var(--faint);
  transition: transform .35s var(--ease), color .28s ease;
}
.topic:hover svg, .topic:focus-visible svg {
  transform: translateX(3px);
  color: var(--blue);
}
.topics__more {
  margin-top: clamp(20px, 2.6vw, 30px);
  display: flex;
}
.topics__empty {
  padding: clamp(28px, 4vw, 44px) 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}
@media (max-width: 640px) {
  .topic {
    grid-template-columns: auto 1fr 15px;
    grid-template-areas: "date cat arrow" "title title title";
    gap: 6px 12px;
  }
  .topics time { grid-area: date; }
  .topics .cat { grid-area: cat; }
  .topics p { grid-area: title; }
  .topic svg { grid-area: arrow; align-self: center; }
}

.note {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: clamp(18px, 2.2vw, 26px);
  padding: 8px 14px;
  border: 1px dashed #C6D0DE;
  border-radius: 3px;
  font-family: "Barlow", sans-serif;
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--faint);
}
.note::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #C6D0DE;
}

/* 節の中の小見出し */
.sub {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: clamp(40px, 5vw, 64px) 0 clamp(16px, 2vw, 24px);
}
.sub h3 {
  margin: 0;
  flex: none;
  font-size: clamp(15.5px, 1.35vw, 19px);
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--strong);
}
.sub span {
  flex: none;
  font-family: "Barlow", sans-serif;
  font-weight: 500;
  font-size: 10.5px;
  letter-spacing: .2em;
  color: var(--faint);
}
.sub::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--hair);
}

/* 押せるものだけが丸い枠と点を持つ */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 36px;
  padding-inline: 17px;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  font-size: clamp(11.5px, .95vw, 13px);
  letter-spacing: .05em;
  color: var(--sub);
  transition: border-color .28s ease, color .28s ease, background-color .28s ease;
}
.pill::after {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  opacity: .65;
  transition: transform .28s var(--ease);
}
.pill:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: #F2F7FE;
}
.pill:hover::after {
  transform: translateX(2px);
}