/* static/css/column_certification_matrix.css */

.cert-matrix-wrap {
  margin: 2.625rem 0;
  padding: 1.75rem;
  border-radius: 1.5rem;
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.12), transparent 32%),
    radial-gradient(circle at bottom right, rgba(236, 72, 153, 0.12), transparent 34%),
    linear-gradient(135deg, rgba(248, 250, 252, 0.98), rgba(241, 245, 249, 0.98));
  box-shadow: 0 1.125rem 2.8125rem rgba(15, 23, 42, 0.12);
}

.cert-matrix-head {
  margin-bottom: 1.375rem;
}

.cert-matrix-kicker {
  margin: 0 0 0.375rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #64748b;
  text-transform: uppercase;
}

.cert-matrix-head h3 {
  margin: 0 0 0.625rem;
  font-size: 1.45rem;
  line-height: 1.45;
  color: #0f172a;
}

.cert-matrix-head p {
  margin: 0;
  color: #475569;
  line-height: 1.9;
}

/* PCではマトリックスと選択中パネルを2カラムにする */
.cert-matrix-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(18.75rem, 0.65fr);
  gap: 1.375rem;
  align-items: start;
  margin-top: 1.875rem;
}

.cert-matrix-column {
  min-width: 0;
}

.cert-matrix {
  position: relative;
  min-height: 35rem;
  margin: 0;
  border-radius: 1.375rem;
  overflow: visible;
  background: #ffffff;
  border: 0.0625rem solid rgba(148, 163, 184, 0.45);
}

.cert-zone {
  position: absolute;
  width: 50%;
  height: 50%;
  box-sizing: border-box;
  display: flex;
  pointer-events: none;
}

.cert-zone span {
  display: inline-block;
  padding: 0.4375rem 0.6875rem;
  border-radius: 999rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(15, 23, 42, 0.76);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(0.5rem);
  box-shadow: 0 0.25rem 0.75rem rgba(15, 23, 42, 0.08);
}

/* 修正：領域ラベルを各領域の端へ寄せ、背景色に近い色で縁取り */
.cert-zone-trade {
  top: 0;
  right: 0;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 1.05rem 1.05rem 1rem 1rem;
  border-top-right-radius: 1.375rem;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.16), rgba(249, 115, 22, 0.12));
}

.cert-zone-trade span {
  border: 0.2rem solid rgba(239, 68, 68, 0.28);
}

.cert-zone-balance {
  top: 0;
  left: 0;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 1.05rem 1rem 1rem 1.05rem;
  border-top-left-radius: 1.375rem;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(34, 197, 94, 0.11));
}

.cert-zone-balance span {
  border: 0.2rem solid rgba(14, 165, 233, 0.26);
}

.cert-zone-brand {
  bottom: 0;
  right: 0;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 1rem 1.05rem 1.05rem 1rem;
  border-bottom-right-radius: 1.375rem;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.13), rgba(236, 72, 153, 0.12));
}

.cert-zone-brand span {
  border: 0.2rem solid rgba(236, 72, 153, 0.28);
}

.cert-zone-basic {
  bottom: 0;
  left: 0;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 1rem 1rem 1.05rem 1.05rem;
  border-bottom-left-radius: 1.375rem;
  background: linear-gradient(135deg, rgba(100, 116, 139, 0.10), rgba(148, 163, 184, 0.15));
}

.cert-zone-basic span {
  border: 0.2rem solid rgba(100, 116, 139, 0.24);
}

.cert-axis-x,
.cert-axis-y {
  position: absolute;
  z-index: 2;
  background: rgba(51, 65, 85, 0.28);
}

.cert-axis-x {
  top: 50%;
  left: 0;
  width: 100%;
  height: 0.0625rem;
}

.cert-axis-y {
  top: 0;
  left: 50%;
  width: 0.0625rem;
  height: 100%;
}

.cert-axis-label {
  position: absolute;
  z-index: 6;
  font-size: 0.8rem;
  font-weight: 700;
  color: #334155;
  background: rgba(255, 255, 255, 0.9);
  border: 0.0625rem solid rgba(148, 163, 184, 0.42);
  border-radius: 999rem;
  padding: 0.375rem 0.625rem;
  backdrop-filter: blur(0.625rem);
  white-space: nowrap;
  box-shadow: 0 0.25rem 0.75rem rgba(15, 23, 42, 0.08);
}

/* 修正：軸ラベルは枠の少し外へはみ出す位置に配置 */
.cert-axis-top {
  top: -1rem;
  left: 50%;
  transform: translateX(-50%);
}

.cert-axis-bottom {
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
}

.cert-axis-left {
  left: -4.25rem;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
}

.cert-axis-right {
  right: -4.25rem;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
}

.cert-dot {
  position: absolute;
  z-index: 10;
  width: 4.125rem;
  height: 4.125rem;
  border-radius: 999rem;
  border: 0.1875rem solid rgba(255, 255, 255, 0.94);
  color: #ffffff;
  box-shadow: 0 0.875rem 1.75rem rgba(15, 23, 42, 0.22);
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    filter 0.2s ease;
}

.cert-dot span {
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.cert-dot:hover,
.cert-dot.is-active {
  transform: translate(-50%, -50%) scale(1.12);
  box-shadow: 0 1.25rem 2.375rem rgba(15, 23, 42, 0.32);
  filter: saturate(1.12);
}

.cert-dot-pmark {
  left: 42%;
  top: 38%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
}

.cert-dot-isms {
  left: 64%;
  top: 26%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #0f172a, #334155);
}

.cert-dot-27017 {
  left: 73%;
  top: 20%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #1d4ed8, #4338ca);
}

.cert-dot-27701 {
  left: 68%;
  top: 34%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #7c3aed, #a855f7);
}

.cert-dot-soc2 {
  left: 84%;
  top: 18%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #dc2626, #ea580c);
}

.cert-dot-9001 {
  left: 54%;
  top: 43%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #047857, #10b981);
}

.cert-dot-14001 {
  left: 58%;
  top: 58%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #16a34a, #65a30d);
}

.cert-dot-dx {
  left: 38%;
  top: 58%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #0284c7, #06b6d4);
}

.cert-dot-kurumin {
  left: 66%;
  top: 76%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #db2777, #f472b6);
}

.cert-dot-eruboshi {
  left: 72%;
  top: 68%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, #9333ea, #ec4899);
}

.cert-matrix-note {
  margin-top: 0.75rem;
}

.cert-matrix-note p {
  margin: 0;
  font-size: 0.86rem;
  color: #64748b;
  line-height: 1.8;
}

/* 選択中パネル */
.cert-detail-panel {
  margin-top: 0;
  padding: 1.25rem;
  border-radius: 1.125rem;
  background: #ffffff;
  border: 0.0625rem solid rgba(148, 163, 184, 0.45);
  box-shadow: 0 0.75rem 1.875rem rgba(15, 23, 42, 0.08);
}

.cert-detail-panel__label {
  display: inline-block;
  margin: 0 0 0.5rem;
  padding: 0.25rem 0.625rem;
  border-radius: 999rem;
  background: #e2e8f0;
  color: #334155;
  font-size: 0.72rem;
  font-weight: 700;
}

.cert-detail-panel h4 {
  margin: 0 0 0.625rem;
  font-size: 1.05rem;
  line-height: 1.45;
  color: #0f172a;
}

.cert-detail-panel p {
  margin: 0 0 0.75rem;
  color: #475569;
  font-size: 0.92rem;
  line-height: 1.8;
}

.cert-detail-panel ul {
  margin: 0;
  padding-left: 1.15em;
}

.cert-detail-panel li {
  margin: 0.375rem 0;
  color: #475569;
  font-size: 0.9rem;
  line-height: 1.75;
}

@media (max-width: 48rem) {
  .cert-matrix-wrap {
    padding: 1.25rem;
  }

  /* スマホでは縦並びに戻す */
  .cert-matrix-layout {
    display: block;
    margin-top: 1.5rem;
  }

  .cert-matrix {
    min-height: 38.75rem;
    margin: 0;
  }

  .cert-detail-panel {
    margin-top: 1.375rem;
    padding: 1.25rem;
  }

  .cert-axis-label {
    font-size: 0.7rem;
  }

  .cert-axis-top {
    top: -0.85rem;
  }

  .cert-axis-bottom {
    bottom: -0.85rem;
  }

  .cert-axis-left {
    left: -3.75rem;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%) rotate(-90deg);
  }

  .cert-axis-right {
    right: -3.75rem;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%) rotate(90deg);
  }

  .cert-dot {
    width: 3.5rem;
    height: 3.5rem;
  }

  .cert-dot span {
    font-size: 0.68rem;
  }

  .cert-zone-trade {
    padding: 0.85rem 0.85rem 0.75rem 0.75rem;
  }

  .cert-zone-balance {
    padding: 0.85rem 0.75rem 0.75rem 0.85rem;
  }

  .cert-zone-brand {
    padding: 0.75rem 0.85rem 0.85rem 0.75rem;
  }

  .cert-zone-basic {
    padding: 0.75rem 0.75rem 0.85rem 0.85rem;
  }

  .cert-zone span {
    padding: 0.3125rem 0.5rem;
    font-size: 0.68rem;
  }
}

@media (max-width: 32.5rem) {
  .cert-matrix-wrap {
    padding: 1rem;
  }

  .cert-matrix {
    min-height: 35rem;
    margin: 0;
  }

  .cert-axis-label {
    font-size: 0.62rem;
    padding: 0.25rem 0.4375rem;
  }

  .cert-axis-top {
    top: -0.7rem;
  }

  .cert-axis-bottom {
    bottom: -0.7rem;
  }

  .cert-axis-left {
    left: -3.35rem;
  }

  .cert-axis-right {
    right: -3.35rem;
  }

  .cert-zone-trade {
    padding: 0.6rem 0.6rem 0.5rem 0.5rem;
  }

  .cert-zone-balance {
    padding: 0.6rem 0.5rem 0.5rem 0.6rem;
  }

  .cert-zone-brand {
    padding: 0.5rem 0.6rem 0.6rem 0.5rem;
  }

  .cert-zone-basic {
    padding: 0.5rem 0.5rem 0.6rem 0.6rem;
  }

  .cert-zone span {
    padding: 0.25rem 0.4375rem;
    font-size: 0.58rem;
  }

  .cert-dot {
    width: 3rem;
    height: 3rem;
    border-width: 0.15625rem;
  }

  .cert-dot span {
    font-size: 0.6rem;
  }
}