/* ========================================================
   mdo3.com 基幹ポータル デザインシステム (portal.css)
   ======================================================== */

:root {
  --bg-main: #090d16;
  --bg-card: rgba(18, 25, 44, 0.75);
  --bg-card-hover: rgba(26, 36, 62, 0.9);
  --border-card: rgba(255, 255, 255, 0.08);
  --border-card-hover: rgba(56, 189, 248, 0.35);

  --text-main: #f8fafc;
  --text-sub: #94a3b8;
  --text-muted: #64748b;

  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-gold: #f59e0b;
  --accent-green: #10b981;
  --accent-purple: #8b5cf6;

  --gradient-hero: linear-gradient(135deg, #06b6d4 0%, #3b82f6 50%, #8b5cf6 100%);
  --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
  --gradient-badge: linear-gradient(135deg, rgba(6,182,212,0.15) 0%, rgba(59,130,246,0.15) 100%);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 30px rgba(6, 182, 212, 0.25);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', 'Noto Sans JP', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(6, 182, 212, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(139, 92, 246, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 50% 85%, rgba(59, 130, 246, 0.06) 0%, transparent 50%);
  background-attachment: fixed;
}

/* 共通コンテナ */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================================
   ヘッダー
   ======================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(9, 13, 22, 0.85);
  border-bottom: 1px solid var(--border-card);
  transition: all 0.3s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  gap: clamp(8px, 1.5vw, 20px);
  flex-wrap: nowrap;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-main);
  flex-shrink: 0;
}

.logo-badge {
  background: var(--gradient-hero);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.15rem;
  color: #fff;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.brand-name span {
  color: var(--accent-cyan);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.nav-container::-webkit-scrollbar {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(6px, 1.2vw, 16px);
  list-style: none;
  white-space: nowrap;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--text-sub);
  text-decoration: none;
  font-size: clamp(0.8rem, 0.88vw, 0.9rem);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.nav-links a:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.nav-free-tag {
  display: inline-block;
  padding: 1px 5px;
  font-size: 0.65rem;
  font-weight: 800;
  border-radius: 8px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
  line-height: 1.2;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .header-inner {
    height: auto;
    padding: 10px 0;
    flex-wrap: wrap;
    gap: 10px;
  }
  .nav-container {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    padding-bottom: 4px;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s ease;
  border: none;
}

.btn-ghost {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-card);
}

.btn-ghost:hover {
  border-color: var(--text-sub);
  background: rgba(255, 255, 255, 0.05);
}

.btn-primary {
  background: var(--gradient-hero);
  color: #fff;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(6, 182, 212, 0.5);
}

.btn-gold {
  background: var(--gradient-gold);
  color: #1e1b4b;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.45);
}

/* ========================================================
   ヒーローセクション
   ======================================================== */
.hero-section {
  padding: 85px 0 60px;
  text-align: center;
  position: relative;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-badge);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-cyan);
  margin-bottom: 24px;
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 20px;
  background: linear-gradient(180deg, #ffffff 40%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-sub);
  max-width: 780px;
  margin: 0 auto 36px;
  font-weight: 400;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
}

.metric-item h4 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 4px;
}

.metric-item p {
  font-size: 0.85rem;
  color: var(--text-sub);
}

/* ========================================================
   ツールカタログ & フィルター
   ======================================================== */
.catalog-section {
  padding: 60px 0 90px;
}

.section-head {
  text-align: center;
  margin-bottom: 45px;
}

.section-tag {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--text-sub);
}

.catalog-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 35px;
}

.category-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-full);
  color: var(--text-sub);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tab-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
}

.tab-btn.active {
  background: var(--accent-cyan);
  color: #090d16;
  border-color: var(--accent-cyan);
  font-weight: 700;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.35);
}

.search-box {
  position: relative;
  width: 280px;
}

.search-box input {
  width: 100%;
  padding: 10px 16px 10px 42px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.search-box input:focus {
  border-color: var(--accent-cyan);
}

.search-box .material-symbols-outlined {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 20px;
}

/* ツールカードグリッド */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(12px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.tool-card:hover {
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  border-color: var(--border-card-hover);
  box-shadow: var(--shadow-md);
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(6, 182, 212, 0.12);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
}

.card-category {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-sub);
}

.card-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-main);
  line-height: 1.4;
}

.card-desc {
  font-size: 0.88rem;
  color: var(--text-sub);
  margin-bottom: 18px;
  flex-grow: 1;
}

.card-criteria-box {
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 20px;
  font-size: 0.8rem;
}

.criteria-item {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin-bottom: 6px;
}

.criteria-item:last-child {
  margin-bottom: 0;
}

.criteria-icon-ok {
  color: var(--accent-green);
  font-size: 16px;
  flex-shrink: 0;
}

.criteria-icon-ng {
  color: #ef4444;
  font-size: 16px;
  flex-shrink: 0;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-card);
  gap: 10px;
}

.card-price-badge {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.82rem;
  border-radius: 6px;
}

/* ========================================================
   無料マニュアル & 操作動画セクション
   ======================================================== */
.free-learning-section {
  padding: 80px 0;
  background: rgba(15, 23, 42, 0.4);
  border-top: 1px solid var(--border-card);
  border-bottom: 1px solid var(--border-card);
}

.learning-banner {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.12) 0%, rgba(59, 130, 246, 0.12) 100%);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
}

.learning-content h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.learning-content p {
  color: var(--text-sub);
  margin-bottom: 24px;
  font-size: 1rem;
}

.learning-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.learning-feature-item {
  background: rgba(0, 0, 0, 0.3);
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.learning-feature-item span {
  color: var(--accent-cyan);
  font-size: 24px;
  margin-bottom: 8px;
  display: block;
}

.learning-feature-item strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.learning-feature-item small {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ========================================================
   確定料金表 (Pricing Table)
   ======================================================== */
.pricing-section {
  padding: 90px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(12px);
  position: relative;
  transition: all 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--text-sub);
}

.pricing-card.featured {
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.9) 0%, rgba(15, 23, 42, 0.9) 100%);
  border: 2px solid var(--accent-gold);
  box-shadow: 0 10px 30px rgba(245, 158, 11, 0.15);
}

.badge-featured {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-gold);
  color: #1e1b4b;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.pricing-card.cad-pro {
  background: linear-gradient(180deg, rgba(14, 116, 144, 0.2) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 10px 30px rgba(56, 189, 248, 0.15);
}

.badge-cad-pro {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #0284c7, #38bdf8);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.plan-name {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.plan-desc {
  font-size: 0.85rem;
  color: var(--text-sub);
  margin-bottom: 24px;
  min-height: 40px;
}

.plan-price {
  margin-bottom: 24px;
}

.plan-price .amount {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--text-main);
  letter-spacing: -1px;
}

.plan-price .currency {
  font-size: 1.2rem;
  font-weight: 600;
  margin-right: 4px;
}

.plan-price .period {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.plan-features {
  list-style: none;
  margin-bottom: 30px;
  flex-grow: 1;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-sub);
  margin-bottom: 12px;
}

.plan-features li span {
  color: var(--accent-green);
  font-size: 18px;
}

/* ========================================================
   モーダル (判断基準・詳細ポップアップ)
   ======================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: #0f172a;
  border: 1px solid var(--border-card-hover);
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 100%;
  padding: 32px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-md);
  position: relative;
  transform: scale(0.95);
  transition: transform 0.25s ease;
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 28px;
  cursor: pointer;
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--text-main);
}

/* ========================================================
   フッター
   ======================================================== */
.site-footer {
  border-top: 1px solid var(--border-card);
  padding: 60px 0 30px;
  background: #060911;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand h4 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 12px;
}

.footer-col h5 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul a {
  color: var(--text-sub);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col ul a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ========================================================
   新機能: 設計用 地域定数 自動検索ウィジェット
   ======================================================== */
.regional-section {
  padding: 40px 0 60px;
  position: relative;
}

.regional-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
}

.regional-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-cyan), var(--accent-blue));
}

.regional-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.regional-badge-free {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--accent-gold);
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
}

.regional-search-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
}

.search-input-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(9, 13, 22, 0.7);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 6px 8px 6px 16px;
  transition: all 0.25s ease;
}

.search-input-wrapper:focus-within {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.15);
}

.search-input-wrapper .search-icon {
  color: var(--accent-cyan);
  font-size: 22px;
  margin-right: 10px;
}

.search-input-wrapper input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-size: 1rem;
  font-family: inherit;
}

.search-input-wrapper input::placeholder {
  color: var(--text-muted);
}

.regional-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.regional-map-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#regionalMap {
  border: 1px solid var(--border-card);
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.map-hint {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-sub);
}

.regional-results {
  background: rgba(9, 13, 22, 0.6);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.results-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-card);
  margin-bottom: 16px;
}

.results-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.results-address {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 4px 0 6px;
}

.results-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--text-sub);
}

.badge-tag {
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
}

.constants-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 16px;
}

.const-box {
  background: rgba(18, 25, 44, 0.85);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: all 0.2s ease;
}

.const-box:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.const-label {
  display: flex;
  flex-direction: column;
  margin-bottom: 6px;
}

.const-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-sub);
}

.const-law {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.const-value-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.const-value {
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1.1;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.const-unit {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-sub);
}

.const-desc {
  font-size: 0.72rem;
  color: var(--text-muted);
  display: block;
  margin-top: 4px;
}

.regional-notes {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.82rem;
  color: var(--text-sub);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
}

/* ========================================================
   水平構面: 基本仕様 vs 任意配列・連動セット用UI
   ======================================================== */
.block-explain-card {
  background: linear-gradient(135deg, rgba(18, 25, 44, 0.9) 0%, rgba(9, 13, 22, 0.95) 100%);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.explain-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.explain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.explain-col h4 {
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.explain-col p {
  font-size: 0.85rem;
  color: var(--text-sub);
  line-height: 1.6;
  margin: 0;
}

.subgroup-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0 6px;
  border-bottom: 1px solid var(--border-card);
}

.badge-subgroup {
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.tool-card-linked {
  border-color: rgba(245, 158, 11, 0.4) !important;
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.04) 0%, rgba(18, 25, 44, 0.8) 100%) !important;
  position: relative;
}

.tool-card-linked::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-gold);
}

.badge-linked-set {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--accent-gold);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
}

/* ========================================================
   PRO ARCHITECTURE SUITE (斜め壁 az ＆ 案内図 map)
   ======================================================== */
.pro-suite-section {
  padding: 80px 0;
  background: rgba(9, 13, 22, 0.6);
  border-top: 1px solid var(--border-card);
  border-bottom: 1px solid var(--border-card);
  position: relative;
}

.pro-suite-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.pro-suite-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: all 0.3s ease;
}

.pro-suite-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.2);
}

.pro-suite-card.featured-free {
  border-color: rgba(16, 185, 129, 0.4);
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.06) 0%, rgba(18, 25, 44, 0.85) 100%);
}

.suite-badge-free {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 4px 12px;
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: var(--accent-green);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 800;
}

.suite-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 800;
}

.suite-icon-box {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.suite-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 4px;
}

.suite-domain {
  font-size: 0.85rem;
  color: var(--accent-cyan);
  font-weight: 700;
  margin-bottom: 16px;
}

.suite-desc {
  font-size: 0.92rem;
  color: var(--text-sub);
  line-height: 1.6;
  margin-bottom: 20px;
}

.suite-points {
  list-style: none;
  margin-bottom: 28px;
}

.suite-points li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.suite-points li span {
  color: var(--accent-green);
  font-size: 18px;
  flex-shrink: 0;
}

/* レスポンシブ追加 */
@media (max-width: 1024px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .learning-banner {
    grid-template-columns: 1fr;
  }
  .regional-layout {
    grid-template-columns: 1fr;
  }
  .pro-suite-grid {
    grid-template-columns: 1fr;
  }
  .explain-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .tools-grid {
    grid-template-columns: 1fr;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
  .regional-card {
    padding: 20px;
  }
  .regional-search-bar {
    flex-direction: column;
  }
  .constants-grid {
    grid-template-columns: 1fr;
  }
}

/* ========================================================
   全国省エネ地域区分 (1〜8地域) クイックバー
   ======================================================== */
.energy-quick-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
}

.energy-quick-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-sub);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.energy-chips {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.chip-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.chip-btn small {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 400;
}

.chip-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--chip-c, #38bdf8);
  color: #fff;
  transform: translateY(-1px);
}

.chip-btn.active {
  background: var(--chip-c, #10b981);
  border-color: var(--chip-c, #10b981);
  color: #090d16;
  box-shadow: 0 0 12px var(--chip-c, rgba(16, 185, 129, 0.5));
}

.chip-btn.active small {
  color: rgba(9, 13, 22, 0.8);
  font-weight: 700;
}

/* ========================================================
   省エネ・断熱等性能等級 (UA値 / ηAC値) パネル
   ======================================================== */
.insulation-panel {
  margin-top: 18px;
  padding: 16px 18px;
  background: rgba(16, 185, 129, 0.04);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-md);
}

.insulation-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.ins-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ins-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: #34d399;
}

.ins-region-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-sub);
  background: rgba(255, 255, 255, 0.05);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.insulation-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.ins-box {
  background: rgba(18, 25, 44, 0.7);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  text-align: center;
  transition: all 0.2s ease;
}

.ins-box:hover {
  border-color: rgba(16, 185, 129, 0.4);
  transform: translateY(-1px);
}

.ins-box.highlight {
  border-color: rgba(16, 185, 129, 0.5);
  background: rgba(16, 185, 129, 0.08);
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.15);
}

.ins-grade-tag {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.ins-grade-tag.grade-5 { color: #60a5fa; }
.ins-grade-tag.grade-6 { color: #34d399; }
.ins-grade-tag.grade-7 { color: #38bdf8; }
.ins-grade-tag.eta { color: #fbbf24; }

.ins-val-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.ins-ua-label {
  font-size: 0.72rem;
  color: var(--text-sub);
}

.ins-ua-val {
  font-size: 1.45rem;
  font-weight: 900;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-main);
  line-height: 1.1;
}

.ins-box.highlight .ins-ua-val {
  color: #34d399;
}

.ins-box.eta .ins-ua-val {
  color: #fbbf24;
}

.ins-sub {
  display: block;
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 4px;
}

@media (max-width: 900px) {
  .insulation-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ========================================================
   釘配列連動セット (2in1) 専用カードスタイル
   ======================================================== */
.tool-card.tool-card-nail-set {
  border-color: rgba(245, 158, 11, 0.35);
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.04) 0%, rgba(18, 25, 44, 0.85) 100%);
  position: relative;
}

.tool-card.tool-card-nail-set:hover {
  border-color: var(--accent-gold);
  box-shadow: 0 10px 30px -5px rgba(245, 158, 11, 0.25);
}

.badge-nail-sync {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(245, 158, 11, 0.3);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.02em;
}

.tool-card.tool-card-core-engine {
  border-color: rgba(6, 182, 212, 0.4);
  background: linear-gradient(180deg, rgba(6, 182, 212, 0.05) 0%, rgba(18, 25, 44, 0.85) 100%);
}

.badge-core-engine {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.35);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ワークフローステップ案内 */
.nail-set-flow-box {
  margin: 12px 0 14px 0;
  padding: 10px 12px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--radius-sm);
}

.flow-header {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
}

.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.flow-step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  color: var(--text-sub);
  background: rgba(255, 255, 255, 0.03);
  padding: 5px 8px;
  border-radius: 4px;
}

.flow-step.highlight {
  background: rgba(245, 158, 11, 0.1);
  color: #fde68a;
  border: 1px dashed rgba(245, 158, 11, 0.3);
}

.flow-arrow {
  font-size: 13px;
  color: var(--accent-gold);
  margin-left: 20px;
  opacity: 0.7;
}

.step-badge {
  font-size: 0.65rem;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  padding: 1px 5px;
  border-radius: 3px;
}

/* ========================================================
   WRC造 Google APIキー バッジ
   ======================================================== */
.badge-api-key {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.badge-api-key.set {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.badge-api-key.unset {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
  animation: pulseWarning 2s infinite ease-in-out;
}

@keyframes pulseWarning {
  0%, 100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(245, 158, 11, 0); }
}

/* ========================================================
   共通モーダルコンテナ
   ======================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 13, 22, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.modal-overlay.active {
  display: flex !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

#googleApiKeyModal.active,
#energyMapModal.active,
#criteriaModal.active {
  display: flex !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  z-index: 10001 !important;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-dialog {
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-dialog.modal-lg { max-width: 820px; }
.modal-dialog.modal-xl { max-width: 1080px; }

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.02);
}

.modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 2px;
}

.modal-sub {
  font-size: 0.82rem;
  color: var(--text-sub);
}

.btn-close-modal {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.btn-close-modal:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-card);
  display: flex;
  justify-content: flex-end;
  background: rgba(255, 255, 255, 0.02);
}

/* Google APIキー モーダル内UI */
.api-security-notice {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}

.api-security-notice strong {
  color: #34d399;
  font-size: 0.9rem;
  display: block;
  margin-bottom: 2px;
}

.api-security-notice p {
  font-size: 0.82rem;
  color: var(--text-sub);
  line-height: 1.5;
  margin: 0;
}

.api-key-form-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 18px;
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.api-key-input-row {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.input-password-wrap {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.key-icon {
  position: absolute;
  left: 12px;
  color: var(--accent-gold);
  font-size: 18px;
  pointer-events: none;
}

.input-password-wrap input {
  width: 100%;
  padding: 11px 44px 11px 38px;
  background: #090d16;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: monospace;
  font-size: 0.95rem;
  outline: none;
  transition: all 0.2s ease;
}

.input-password-wrap input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.3);
}

.btn-toggle-eye {
  position: absolute;
  right: 8px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
}

.api-key-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-sub);
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-indicator.active {
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}

.status-indicator.inactive {
  background: var(--text-muted);
}

.btn-text-danger {
  background: transparent;
  border: none;
  color: #ef4444;
  font-size: 0.78rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-text-danger:hover {
  text-decoration: underline;
}

/* ガイドステップグリッド */
.guide-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.guide-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.guide-step-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 14px;
  position: relative;
}

.guide-step-card.highlight {
  border-color: rgba(6, 182, 212, 0.4);
  background: rgba(6, 182, 212, 0.05);
}

.step-num {
  font-size: 0.7rem;
  font-weight: 900;
  color: var(--accent-cyan);
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}

.guide-step-card h5 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.guide-step-card p {
  font-size: 0.78rem;
  color: var(--text-sub);
  line-height: 1.5;
  margin-bottom: 8px;
}

.guide-link {
  margin-top: 4px;
}

.step-api-list {
  padding-left: 18px;
  font-size: 0.76rem;
  color: var(--accent-emerald);
  margin-bottom: 4px;
}

.step-tip {
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* 全国省エネ基準マスターテーブル */
.energy-table-wrapper {
  overflow-x: auto;
  margin-top: 16px;
}

.energy-master-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.energy-master-table th,
.energy-master-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-card);
  text-align: left;
}

.energy-master-table th {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-sub);
  font-weight: 700;
  font-size: 0.8rem;
}

.energy-master-table tbody tr {
  transition: all 0.2s ease;
}

.energy-master-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.05);
}

.region-pill {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

/* ========================================================
   完全無償実務ツール ZONE (#freeToolsZone)
   ======================================================== */
.free-tools-section {
  padding: 40px 0 60px;
  background: linear-gradient(180deg, rgba(6, 9, 17, 0.95) 0%, rgba(15, 23, 42, 0.8) 100%);
  border-bottom: 1px solid var(--border-card);
}

.free-zone-header {
  text-align: center;
  margin-bottom: 36px;
}

.free-zone-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 20px;
  color: #34d399;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.free-zone-title {
  font-size: clamp(1.6rem, 2.4vw, 2.1rem);
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 10px;
}

.free-zone-desc {
  font-size: 0.95rem;
  color: var(--text-sub);
  max-width: 760px;
  margin: 0 auto;
  line-height: 1.6;
}

/* 案内図プレミアムカード (画像プレビュー付き) */
.map-banner-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(15, 23, 42, 0.9) 100%);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: var(--radius-md);
  padding: 24px 30px;
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.map-banner-left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex: 1;
  min-width: 0;
}

.map-banner-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  flex-shrink: 0;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.map-banner-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #f8fafc;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.map-banner-sub {
  font-size: 0.88rem;
  color: var(--text-sub);
  margin: 0 0 12px 0;
  line-height: 1.5;
}

.map-banner-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.map-spec-note {
  font-size: 0.78rem;
  color: var(--text-sub);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-map-launch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  font-weight: 800;
  font-size: 0.92rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
  white-space: nowrap;
  transition: all 0.25s ease;
}

.btn-map-launch:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.6);
}

/* 案内図プレビュー画像枠 */
.map-banner-preview {
  flex-shrink: 0;
  width: 290px;
}

.map-preview-link {
  display: block;
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(16, 185, 129, 0.4);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  transition: all 0.3s ease;
  background: #000;
}

.map-preview-link:hover {
  transform: translateY(-3px) scale(1.02);
  border-color: var(--accent-green);
  box-shadow: 0 12px 30px rgba(16, 185, 129, 0.35);
}

.map-preview-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.map-preview-badge {
  position: absolute;
  bottom: 6px;
  right: 6px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(4px);
  color: #34d399;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* 地域定数 (上段フルワイド) ＆ dt算出ツール (下段ワイド) の縦積みスタック */
.regional-dt-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* 地域定数結果 (下段) */
.regional-results-stacked {
  margin-top: 10px;
}

/* ワイド地図コンテナ (検索バー直下) */
.regional-map-container-standalone {
  width: 100%;
}

.map-hint-standalone {
  font-size: 0.8rem;
  color: var(--text-sub);
  background: rgba(6, 182, 212, 0.08);
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.map-hint-standalone strong {
  color: var(--accent-cyan);
}

/* ========================================================
   木造基礎用 有効基礎梁成・dt算出ツール カード (#dtCalcCard / 横長ワイド)
   ======================================================== */
.dt-calc-card-wide {
  background: var(--bg-card);
  border: 1px solid var(--border-card-hover);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.dt-calc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-card);
}

.dt-calc-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dt-calc-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 0;
}

.dt-calc-subtag {
  display: block;
  font-size: 0.72rem;
  color: var(--accent-gold);
  font-weight: 700;
  margin-top: 3px;
}

.dt-free-badge {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 12px;
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.35);
}

/* 2カラムレイアウト (左入力 / 右結果) */
.dt-layout-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

@media (max-width: 960px) {
  .dt-layout-cols {
    grid-template-columns: 1fr;
  }
}

.dt-quick-d-group {
  display: flex;
  gap: 4px;
}

.dt-quick-d-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-card);
  color: var(--text-sub);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.dt-quick-d-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-main);
}

.dt-quick-d-btn.active {
  background: var(--accent-gold);
  color: #000;
  border-color: var(--accent-gold);
  font-weight: 800;
}

.dt-rebar-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 6px;
}

@media (max-width: 600px) {
  .dt-rebar-grid {
    grid-template-columns: 1fr;
  }
}

.dt-rebar-card {
  background: rgba(0, 0, 0, 0.32);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.dt-section-subhead {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.dt-rebar-fields {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dt-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.dt-field label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-sub);
}

.dt-field input,
.dt-field select {
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  color: var(--text-main);
  font-size: 0.84rem;
  font-family: inherit;
  transition: border-color 0.2s;
}

.dt-field input:focus,
.dt-field select:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

.dt-spec-note {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 8px;
  padding-top: 6px;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
}

.dt-toggle-group {
  display: flex;
  gap: 6px;
}

.btn-toggle-option {
  flex: 1;
  padding: 6px 8px;
  font-size: 0.72rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-sub);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  white-space: nowrap;
}

.btn-toggle-option:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.btn-toggle-option.active {
  background: rgba(14, 165, 233, 0.2);
  border-color: #0ea5e9;
  color: #38bdf8;
  box-shadow: 0 0 10px rgba(14, 165, 233, 0.2);
}

/* 右カラム: ワイド結果表示パネル */
.dt-results-box-wide {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 14px;
}

.dt-res-card-item {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
}

.dt-res-item-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.dt-res-tag {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 4px;
}

.dt-res-sub {
  font-size: 0.72rem;
  color: var(--text-sub);
}

.dt-res-item-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 8px;
}

.dt-res-main-stat {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  padding: 8px 12px;
}

.dt-stat-label {
  font-size: 0.7rem;
  color: var(--text-sub);
  margin-bottom: 2px;
}

.dt-stat-value {
  font-size: 1.45rem;
  font-weight: 900;
  font-family: var(--font-numeric, inherit);
  line-height: 1.1;
}

.dt-stat-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.dt-alert-badge {
  font-size: 0.7rem;
  padding: 5px 8px;
  border-radius: 4px;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 5px;
  line-height: 1.35;
}

.dt-alert-badge.warn {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.dt-alert-badge.ok {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.dt-actions-wide {
  display: flex;
  gap: 8px;
}

.btn-dt-copy {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(6, 182, 212, 0.4);
  border-radius: var(--radius-sm);
  color: var(--accent-cyan);
  font-weight: 800;
  font-size: 0.84rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-dt-copy:hover {
  background: var(--accent-cyan);
  color: #000;
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.4);
}

/* ========================================================
   有償ツール 5大カテゴリ横一列・コロコロ切り替えショーケース (#categoryShowcase)
   ======================================================== */
.category-showcase-section {
  padding: 40px 0 35px;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98) 0%, rgba(9, 13, 22, 0.98) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.showcase-header {
  text-align: center;
  margin-bottom: 24px;
}

.showcase-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 20px;
  color: #fbbf24;
  font-size: 0.76rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.showcase-title {
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
}

.showcase-desc {
  font-size: 0.88rem;
  color: var(--text-sub);
  max-width: 680px;
  margin: 0 auto;
}

/* 横一列 5枠グリッド */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

@media (max-width: 1280px) {
  .showcase-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 860px) {
  .showcase-grid {
    grid-template-columns: 1fr;
  }
}

/* 各カラムカード枠 */
.showcase-column {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: all 0.3s ease;
}

.showcase-column:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.showcase-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.showcase-cat-info {
  display: flex;
  align-items: center;
  gap: 6px;
}

.showcase-cat-title {
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 130px;
}

.showcase-cat-badge {
  font-size: 0.68rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 10px;
  white-space: nowrap;
}

/* コロコロ切り替えラッパー (3D Perspective) */
.showcase-card-wrapper {
  perspective: 800px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.showcase-card-inner {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
  cursor: pointer;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
}

.showcase-card-inner:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

.showcase-card-inner.flipping {
  transform: rotateX(90deg);
  opacity: 0;
}

.showcase-tool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.showcase-icon-box {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.showcase-tool-meta {
  display: flex;
  gap: 4px;
}

.showcase-seq-tag {
  font-size: 0.65rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 1px 5px;
  border-radius: 4px;
}

.showcase-spec-tag {
  font-size: 0.65rem;
  color: #34d399;
  background: rgba(16, 185, 129, 0.1);
  padding: 1px 5px;
  border-radius: 4px;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.showcase-tool-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: #f8fafc;
  margin: 0 0 6px 0;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.showcase-tool-desc {
  font-size: 0.76rem;
  color: var(--text-sub);
  line-height: 1.45;
  margin: 0 0 10px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.showcase-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
  border-top: 1px dashed rgba(255, 255, 255, 0.06);
}

.showcase-view-link {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 2px;
}

.showcase-price-tag {
  font-size: 0.72rem;
  color: var(--accent-gold);
  font-weight: 800;
}

/* 下部コントローラー */
.showcase-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 8px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.showcase-indicators {
  display: flex;
  align-items: center;
  gap: 6px;
}

.showcase-counter {
  font-weight: 800;
  color: var(--text-sub);
}

.showcase-auto-label {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.4);
}

.showcase-next-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-sub);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.showcase-next-btn:hover {
  background: var(--accent-cyan);
  color: #000;
}

.showcase-static-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: #c084fc;
}

.status-dot-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #c084fc;
  box-shadow: 0 0 8px #c084fc;
}

.showcase-btn-open {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 12px;
  background: rgba(139, 92, 246, 0.15);
  color: #c084fc;
  border: 1px solid rgba(139, 92, 246, 0.4);
  font-size: 0.72rem;
  font-weight: 800;
  text-decoration: none;
  transition: all 0.2s;
}

.showcase-btn-open:hover {
  background: #8b5cf6;
  color: #fff;
}

/* ========================================================
   都市計画・法令指定・不動産情報ライブラリ 総合連携パネル
   ======================================================== */
.city-planning-panel {
  transition: all 0.3s ease;
}

.planning-card {
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.planning-card:hover {
  transform: translateY(-2px);
  border-color: rgba(56, 189, 248, 0.45) !important;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

/* Leaflet レイヤーコントロールのダークプレミアムスタイル */
.leaflet-control-layers {
  background: rgba(15, 23, 42, 0.92) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(56, 189, 248, 0.3) !important;
  border-radius: var(--radius-sm) !important;
  color: var(--text-main) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
  font-family: inherit !important;
  font-size: 0.78rem !important;
}

.leaflet-control-layers-expanded {
  padding: 10px 14px !important;
}

.leaflet-control-layers-base label,
.leaflet-control-layers-overlays label {
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  margin-bottom: 5px !important;
  cursor: pointer !important;
  font-weight: 600 !important;
  color: var(--text-sub) !important;
  transition: color 0.2s ease !important;
}

.leaflet-control-layers-base label:hover,
.leaflet-control-layers-overlays label:hover {
  color: var(--text-main) !important;
}

.leaflet-control-layers-separator {
  border-top-color: rgba(255, 255, 255, 0.1) !important;
  margin: 6px 0 !important;
}

.leaflet-control-layers-toggle {
  background-color: rgba(15, 23, 42, 0.85) !important;
  border-radius: 6px !important;
  border: 1px solid rgba(56, 189, 248, 0.35) !important;
}

/* ========================================================
   平均GL連動 構造設計用 基礎寸法・根入れ自動換算ツール (#avgGlCalcCard)
   ======================================================== */
.avg-gl-card {
  background: var(--bg-card);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.avg-gl-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-card);
  flex-wrap: wrap;
  gap: 10px;
}

.avg-gl-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.avg-gl-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 0;
}

.avg-gl-subtag {
  display: block;
  font-size: 0.72rem;
  color: var(--accent-gold);
  font-weight: 700;
  margin-top: 3px;
}

.avg-gl-free-badge {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 12px;
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(245, 158, 11, 0.4);
}

/* 上部 平均GLコントロールバー */
.avg-gl-control-bar {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.avg-gl-input-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.avg-gl-diff-input {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--accent-gold);
  background: #0f172a;
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: 6px;
  padding: 6px 12px;
  width: 110px;
  text-align: right;
  transition: all 0.2s;
}

.avg-gl-diff-input:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.3);
}

.avg-gl-quick-group {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.avg-gl-quick-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-card);
  color: var(--text-sub);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.avg-gl-quick-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-main);
}

.avg-gl-quick-btn.active {
  background: var(--accent-gold);
  color: #0f172a;
  border-color: var(--accent-gold);
  font-weight: 800;
}

/* 2カラムレイアウト: 左側 基本仕様設定 / 右側 構造設計設定用基礎高さ */
.avg-gl-cols {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 20px;
  align-items: start;
}

@media (max-width: 1040px) {
  .avg-gl-cols {
    grid-template-columns: 1fr;
  }
}

/* 左カラム: 基本仕様テーブル */
.avg-gl-specs-box {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 14px;
}

.avg-gl-table-wrap {
  overflow-x: auto;
  margin-top: 10px;
  margin-bottom: 12px;
}

.avg-gl-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.76rem;
}

.avg-gl-table th {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-sub);
  padding: 8px 6px;
  text-align: left;
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  white-space: nowrap;
}

.avg-gl-table td {
  padding: 8px 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  vertical-align: middle;
}

.avg-gl-table tr.selected-row {
  background: rgba(56, 189, 248, 0.08);
}

.avg-gl-table .table-input {
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  color: #fff;
  padding: 4px 6px;
  font-size: 0.76rem;
  font-weight: 600;
}

.avg-gl-table .table-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

.avg-gl-table .input-with-unit {
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.avg-gl-table .input-with-unit .unit {
  color: var(--text-muted);
  font-size: 0.68rem;
}

/* 部材追加バー */
.avg-gl-add-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px dashed rgba(255, 255, 255, 0.1);
}

/* 右カラム: 構造設計設定用 換算結果 */
.avg-gl-output-box {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.avg-gl-res-card {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.avg-gl-res-card:hover {
  border-color: rgba(56, 189, 248, 0.4);
  background: rgba(0, 0, 0, 0.45);
}

.avg-gl-res-card.active-card {
  border-color: var(--accent-gold);
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.18);
  background: rgba(245, 158, 11, 0.04);
}

.avg-res-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.avg-res-tag {
  background: rgba(245, 158, 11, 0.2);
  color: var(--accent-gold);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 0.8rem;
  font-weight: 800;
}

.avg-res-role {
  font-size: 0.74rem;
  color: var(--text-sub);
}

.avg-res-d {
  font-size: 0.76rem;
  color: var(--accent-cyan);
}

.avg-res-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}

@media (max-width: 600px) {
  .avg-res-grid {
    grid-template-columns: 1fr;
  }
}

.avg-res-col {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
}

.avg-stat-label {
  font-size: 0.68rem;
  color: var(--text-sub);
  margin-bottom: 2px;
  line-height: 1.3;
}

.avg-stat-val {
  font-size: 1.2rem;
  font-weight: 800;
  color: #34d399;
  line-height: 1.2;
}

.avg-stat-val.val-ng {
  color: #f43f5e;
}

.avg-stat-val.val-warn {
  color: #fbbf24;
}

.avg-stat-val .unit {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
}

.avg-stat-formula {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.avg-pill {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  margin-top: 6px;
  line-height: 1.3;
}

.avg-pill.ok {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.avg-pill.great {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.avg-pill.warn {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.avg-pill.ng {
  background: rgba(244, 63, 94, 0.18);
  color: #f43f5e;
  border: 1px solid rgba(244, 63, 94, 0.4);
}

/* リアルタイムSVG断面図ボックス */
.avg-gl-svg-box {
  background: #090e17;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-top: 10px;
}

.avg-gl-svg-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.avg-gl-svg-title {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

/* ========================================================
   木造ベタ基礎 梁断面図作図＆dt・平均GL自動算定 ポータル統合カード
   ======================================================== */
.btn-open-cad-pro {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0f172a !important;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.45);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  letter-spacing: 0.02em;
}

.btn-open-cad-pro:hover {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.65);
  color: #000000 !important;
}

.portal-feature-banner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

@media (max-width: 1024px) {
  .portal-feature-banner {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .portal-feature-banner {
    grid-template-columns: 1fr;
  }
}

.portal-feature-item {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  transition: border-color 0.2s;
}

.portal-feature-item:hover {
  border-color: rgba(245, 158, 11, 0.35);
}

.portal-feature-icon {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}

.portal-feature-title {
  font-size: 0.78rem;
  font-weight: 800;
  color: #f1f5f9;
  margin-bottom: 2px;
}

.portal-feature-desc {
  font-size: 0.7rem;
  color: var(--text-sub);
  line-height: 1.4;
}

.portal-dt-layout {
  display: grid;
  grid-template-columns: minmax(360px, 410px) 1fr;
  gap: 22px;
  align-items: start;
}

@media (max-width: 1024px) {
  .portal-dt-layout {
    grid-template-columns: 1fr;
  }
}

.portal-dt-preview-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.portal-svg-preview-wrap {
  width: 100%;
  height: 480px;
  background-color: #050811;
  background-image: linear-gradient(to right, rgba(255,255,255,0.035) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 20px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.14);
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.6);
}

.portal-svg-preview-wrap svg {
  width: 100%;
  height: 100%;
  display: block;
}

.portal-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

@media (max-width: 768px) {
  .portal-stat-grid {
    grid-template-columns: 1fr;
  }
}

.portal-stat-card {
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.portal-stat-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.portal-stat-title {
  font-size: 0.76rem;
  font-weight: 800;
}

.portal-stat-num-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-top: 4px;
}

.portal-stat-main-val {
  font-size: 1.25rem;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
}

.portal-dt-quick-d-btn,
.portal-avg-gl-quick-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-card);
  color: var(--text-sub);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.portal-dt-quick-d-btn:hover,
.portal-avg-gl-quick-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-main);
}

.portal-dt-quick-d-btn.active,
.portal-avg-gl-quick-btn.active {
  background: var(--accent-gold);
  color: #000;
  border-color: var(--accent-gold);
  font-weight: 800;
}

.btn-pro-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff !important;
  font-weight: 800;
  font-size: 0.82rem;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
  transition: all 0.25s ease;
}

.btn-pro-cta:hover {
  background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.55);
}