/* ============================================================
   Sol Home – Anker認定販売施工店セクション
   Prefix: anker-partner__
   Ankerブランドカラー: #0085D2 (blue) / #0A1628 (dark navy)
   ============================================================ */

/* ── CSS変数（セクション内スコープ） ── */
.anker-partner {
  --ap-blue:      #0085D2;
  --ap-blue-lt:   #29A8E0;
  --ap-blue-pale: rgba(0, 133, 210, .12);
  --ap-blue-glow: rgba(0, 133, 210, .20);
  --ap-dark:      #0A1628;
  --ap-mid:       #162540;
  --ap-border:    rgba(0, 133, 210, .22);
  --ap-text:      rgba(255, 255, 255, .92);
  --ap-muted:     rgba(255, 255, 255, .62);
  --ap-orange:    #ff7a00;
  --ap-orange-lt: #ff9c42;

  padding: 4.5rem 1.25rem;
  background: linear-gradient(155deg, var(--ap-dark) 0%, var(--ap-mid) 60%, #1a3060 100%);
  position: relative;
  overflow: hidden;
}

/* ── ライトテーマ ── */
.anker-partner[data-theme="light"] {
  --ap-text:  #0A1628;
  --ap-muted: #555;
  background: linear-gradient(155deg, #eef5fc 0%, #f7fbff 60%, #fff 100%);
  border-top:    1px solid rgba(0, 133, 210, .12);
  border-bottom: 1px solid rgba(0, 133, 210, .12);
}

/* ── 背景デコレーション（光の演出） ── */
.anker-partner::before,
.anker-partner::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.anker-partner::before {
  top: -120px;
  right: -80px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(0, 133, 210, .14) 0%, transparent 70%);
}
.anker-partner::after {
  bottom: -100px;
  left: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(0, 133, 210, .09) 0%, transparent 70%);
}

/* ── インナー（2カラムグリッド） ── */
.anker-partner__inner {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 3rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

/* ================================================================
   ロゴ・認定バッジエリア
   ================================================================ */
.anker-partner__logo-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
  padding: 1.6rem 1.1rem;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--ap-border);
  border-radius: 20px;
  text-align: center;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.anker-partner[data-theme="light"] .anker-partner__logo-col {
  background: rgba(0, 133, 210, .05);
}

/* Ankerロゴ（A=青背景・B=白背景）表示エリア */
.anker-partner__logo-wrap {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.anker-partner__logo-img {
  max-width: 180px;
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px; /* Anker_A の青背景を角丸で表示 */
}
.anker-partner[data-theme="light"] .anker-partner__logo-img {
  border-radius: 0; /* 白背景ロゴは余白込みなので角丸不要 */
}

/* Home Partner 認定バッジ（黒文字・白背景）白カード内に表示 */
.anker-partner__cert-card {
  width: 100%;
  background: #fff;
  border-radius: 12px;
  padding: .75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(0, 0, 0, .12);
}
.anker-partner[data-theme="light"] .anker-partner__cert-card {
  background: transparent;
  box-shadow: none;
  padding: .25rem 0;
}
.anker-partner__cert-img {
  max-width: 190px;
  width: 100%;
  height: auto;
  display: block;
}

.anker-partner__cert-note {
  font-size: .65rem;
  font-weight: 700;
  color: var(--ap-muted);
  line-height: 1.65;
  margin: 0;
  letter-spacing: .03em;
}
.anker-partner[data-theme="light"] .anker-partner__cert-note {
  color: #888;
}

/* ================================================================
   コンテンツエリア
   ================================================================ */
.anker-partner__eyebrow {
  font-size: .65rem;
  font-weight: 900;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--ap-blue-lt);
  margin: 0 0 .55rem;
}
.anker-partner[data-theme="light"] .anker-partner__eyebrow {
  color: var(--ap-blue);
}

.anker-partner__title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 900;
  color: var(--ap-text);
  line-height: 1.2;
  margin: 0 0 .9rem;
  letter-spacing: -.02em;
}
.anker-partner__title strong {
  color: var(--ap-blue-lt);
}
.anker-partner[data-theme="light"] .anker-partner__title strong {
  color: var(--ap-blue);
}

/* ── 希少性バナー ── */
.anker-partner__exclusive {
  display: block;
  font-size: .84rem;
  color: var(--ap-muted);
  line-height: 1.7;
  margin: 0 0 1.1rem;
  padding: .7rem .95rem;
  background: var(--ap-blue-pale);
  border: 1px solid var(--ap-border);
  border-radius: 10px;
  box-sizing: border-box;
}
.anker-partner[data-theme="light"] .anker-partner__exclusive {
  color: #444;
}
.anker-partner__exclusive-tag {
  display: inline-block;
  font-size: .63rem;
  font-weight: 900;
  letter-spacing: .06em;
  color: #fff;
  background: var(--ap-blue);
  border-radius: 999px;
  padding: .2rem .7rem;
  margin-right: .5rem;
  vertical-align: middle;
  line-height: 1.6;
}
.anker-partner__exclusive strong {
  color: var(--ap-text);
  font-weight: 900;
}
.anker-partner[data-theme="light"] .anker-partner__exclusive strong {
  color: #0A1628;
}

.anker-partner__lead {
  font-size: .88rem;
  line-height: 1.85;
  color: var(--ap-muted);
  margin: 0 0 1.35rem;
}

/* ── 信頼バッジ（2×2グリッド） ── */
.anker-partner__badges {
  list-style: none;
  margin: 0 0 1.35rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .6rem;
}

.anker-partner__badge {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding: .8rem .9rem;
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--ap-border);
  border-radius: 12px;
  transition: background .22s ease, border-color .22s ease, transform .22s ease;
}
.anker-partner[data-theme="light"] .anker-partner__badge {
  background: rgba(0, 133, 210, .04);
}
.anker-partner__badge:hover {
  background: rgba(0, 133, 210, .12);
  border-color: rgba(0, 133, 210, .38);
  transform: translateY(-2px);
}

.anker-partner__badge-ico {
  font-size: 1.1rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: .1rem;
}
.anker-partner__badge-body {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  min-width: 0;
}
.anker-partner__badge-title {
  font-size: .78rem;
  font-weight: 800;
  color: var(--ap-text);
  display: block;
  line-height: 1.35;
}
.anker-partner__badge-desc {
  font-size: .65rem;
  color: var(--ap-muted);
  display: block;
  line-height: 1.45;
}

/* ── 説明文 ── */
.anker-partner__desc {
  font-size: .86rem;
  line-height: 1.9;
  color: var(--ap-muted);
  margin: 0 0 1.6rem;
}
.anker-partner__desc strong {
  color: var(--ap-text);
  font-weight: 800;
}
.anker-partner[data-theme="light"] .anker-partner__desc strong {
  color: #0A1628;
}

/* ── CTAボタン群 ── */
.anker-partner__ctas {
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.anker-partner__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .92rem 1.4rem;
  border-radius: 999px;
  font-size: .93rem;
  font-weight: 900;
  text-decoration: none;
  white-space: normal;
  text-align: center;
  min-height: 52px;
  transition: transform .22s ease, box-shadow .22s ease, background .18s ease;
  line-height: 1.3;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* LINEボタン（オレンジ・メイン） */
.anker-partner__cta--line {
  background: linear-gradient(135deg, var(--ap-orange), var(--ap-orange-lt));
  color: #fff;
  box-shadow: 0 8px 24px rgba(255, 122, 0, .35);
}
.anker-partner__cta--line:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 34px rgba(255, 122, 0, .48);
  color: #fff;
}

/* 電話ボタン */
.anker-partner__cta--tel {
  background: rgba(255, 255, 255, .1);
  border: 1.5px solid rgba(255, 255, 255, .22);
  color: var(--ap-text);
}
.anker-partner[data-theme="light"] .anker-partner__cta--tel {
  background: rgba(0, 133, 210, .07);
  border-color: rgba(0, 133, 210, .25);
  color: #0A1628;
}
.anker-partner__cta--tel:hover {
  background: rgba(255, 255, 255, .18);
  transform: translateY(-1px);
  color: #fff;
}
.anker-partner[data-theme="light"] .anker-partner__cta--tel:hover {
  background: rgba(0, 133, 210, .14);
  color: #0A1628;
}

.anker-partner__cta-tel-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .1rem;
  line-height: 1.25;
  text-align: left;
}
.anker-partner__cta-tel-inner small {
  font-size: .68rem;
  font-weight: 600;
  opacity: .72;
}

/* 施工事例ボタン（Ankerブルー） */
.anker-partner__cta--works {
  background: var(--ap-blue-pale);
  border: 1.5px solid var(--ap-border);
  color: var(--ap-blue-lt);
}
.anker-partner[data-theme="light"] .anker-partner__cta--works {
  color: var(--ap-blue);
}
.anker-partner__cta--works:hover {
  background: rgba(0, 133, 210, .2);
  border-color: rgba(0, 133, 210, .38);
  transform: translateY(-1px);
  color: var(--ap-blue-lt);
}
.anker-partner[data-theme="light"] .anker-partner__cta--works:hover {
  color: var(--ap-blue);
}

.anker-partner__cta-ico {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  line-height: 1;
}
.anker-partner__cta-ico svg {
  width: 100%;
  height: 100%;
}

/* ================================================================
   レスポンシブ
   ================================================================ */

/* 640px以上：CTAを横並び */
@media (min-width: 640px) {
  .anker-partner__ctas {
    flex-direction: row;
    flex-wrap: wrap;
  }
  /* LINEメインボタンは1行フル幅 */
  .anker-partner__cta--line {
    flex: 1 0 100%;
  }
  /* 電話・施工事例は2列 */
  .anker-partner__cta--tel,
  .anker-partner__cta--works {
    flex: 1 1 calc(50% - .3rem);
  }
}

/* 680px以下：縦1カラム */
@media (max-width: 680px) {
  .anker-partner__inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  /* ロゴエリアを横並びコンパクトに */
  .anker-partner__logo-col {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    padding: .9rem 1.1rem;
  }
  .anker-partner__logo-wrap {
    width: auto;
    flex-shrink: 0;
  }
  .anker-partner__logo-img {
    max-width: 100px;
  }
  .anker-partner__cert-card {
    flex-shrink: 0;
    width: auto;
    padding: .5rem .75rem;
  }
  .anker-partner__cert-img {
    max-width: 120px;
  }
  .anker-partner__cert-note {
    display: none;
  }
  .anker-partner {
    padding: 2.8rem 1rem;
  }
}

/* 480px以下：バッジを1列に */
@media (max-width: 480px) {
  .anker-partner__badges {
    grid-template-columns: 1fr;
  }
  .anker-partner__logo-col {
    flex-direction: column;
    gap: .85rem;
  }
  .anker-partner__logo-img {
    max-width: 140px;
  }
  .anker-partner__cert-card {
    width: 100%;
  }
  .anker-partner__cert-img {
    max-width: 170px;
  }
  .anker-partner__cert-note {
    display: block;
  }
}

/* ================================================================
   特長カード（停電対策・次世代蓄電池・電気代削減）
   ================================================================ */
.anker-partner__features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
}
.anker-partner__feature {
  background: rgba(255, 255, 255, .07);
  border: 1px solid var(--ap-border);
  border-radius: 14px;
  padding: 1.25rem 1.1rem;
}
.anker-partner__feature strong {
  display: block;
  font-size: .95rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: .55rem;
}
.anker-partner__feature p {
  margin: 0;
  font-size: .84rem;
  color: var(--ap-muted);
  line-height: 1.75;
}
.anker-partner[data-theme="light"] .anker-partner__feature {
  background: rgba(0, 133, 210, .06);
  border-color: rgba(0, 133, 210, .15);
}
.anker-partner[data-theme="light"] .anker-partner__feature strong {
  color: var(--ap-dark);
}
.anker-partner[data-theme="light"] .anker-partner__feature p {
  color: #4a5568;
}
@media (max-width: 768px) {
  .anker-partner__features {
    grid-template-columns: 1fr;
    gap: .75rem;
  }
  .anker-partner__feature {
    padding: 1rem;
    display: flex;
    gap: .85rem;
    align-items: flex-start;
  }
  .anker-partner__feature strong { margin-bottom: .3rem; font-size: .92rem; }
}
.anker-partner__badge-ico svg {
  width: 20px;
  height: 20px;
  display: block;
}