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

html {
  scroll-padding-top: 80px;
}

body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  background: #0f0f1a;
  color: #e0e0e0;
}

/* ヘッダー */
header {
  background: #1a1a2e;
  border-bottom: 1px solid #2a2a4a;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 22px;
  font-weight: bold;
  color: #7c6ff7;
  letter-spacing: 1px;
}

.logo-img {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-img img {
  height: 44px;
  width: auto;
  display: block;
}

.logo-img span {
  font-size: 20px;
  font-weight: bold;
  color: #7c6ff7;
  letter-spacing: 1px;
}

nav a {
  color: #aaa;
  text-decoration: none;
  margin-left: 24px;
  font-size: 14px;
  transition: color 0.2s;
}

nav a:hover {
  color: #fff;
}

/* ヒーロー */
.hero {
  text-align: center;
  padding: 80px 24px 60px;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.hero h1 {
  font-size: 36px;
  color: #fff;
  margin-bottom: 16px;
}

.hero-tags {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.hero-tag {
  background: rgba(124, 111, 247, 0.15);
  border: 1px solid #7c6ff7;
  color: #7c6ff7;
  font-size: 14px;
  padding: 5px 16px;
  border-radius: 20px;
}

.hero-tag-sep {
  color: #444;
  font-size: 16px;
}

.hero p {
  font-size: 16px;
  color: #aaa;
}

/* 製品一覧 */
.products {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
}

.products h2 {
  font-size: 24px;
  color: #fff;
  margin-bottom: 32px;
  text-align: center;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.product-card {
  display: block;
  background: #1a1a2e;
  border: 1px solid #2a2a4a;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s, border-color 0.2s;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: #7c6ff7;
}

.product-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: top;
}

.product-info {
  padding: 20px;
}

.product-info h3 {
  font-size: 18px;
  color: #fff;
  margin-bottom: 8px;
}

.product-info p {
  font-size: 13px;
  color: #999;
  line-height: 1.6;
  margin-bottom: 12px;
}

.price {
  display: inline-block;
  background: #7c6ff7;
  color: #fff;
  font-size: 13px;
  padding: 4px 12px;
  border-radius: 20px;
}

.badge-free {
  display: inline-block;
  background: #1a6e3c;
  color: #4ade80;
  font-size: 13px;
  padding: 4px 12px;
  border-radius: 20px;
}

.section-desc {
  text-align: center;
  color: #888;
  font-size: 14px;
  margin-bottom: 32px;
  margin-top: -16px;
}

.product-grid-sm {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* Fintokei 特別コーナー */
.fintokei-corner {
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 100%);
  border: 1px solid #1e4080;
  border-radius: 16px;
  padding: 28px 28px 20px;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
}

.fintokei-corner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #1a6dcc, #4db8ff, #1a6dcc);
}

.fintokei-corner-header {
  margin-bottom: 16px;
}

.fintokei-corner-badge {
  display: inline-block;
  background: #4db8ff22;
  border: 1px solid #4db8ff66;
  color: #4db8ff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.fintokei-corner-title {
  font-size: 20px;
  color: #fff;
  margin-bottom: 8px;
}

.fintokei-corner-desc {
  font-size: 14px;
  color: #aac8e8;
  line-height: 1.6;
}

.fintokei-rule-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}

.fintokei-rule-badge {
  font-size: 11px;
  background: #0d2040;
  border: 1px solid #1e4080;
  color: #88bbdd;
  padding: 3px 10px;
  border-radius: 8px;
}

.fintokei-grid {
  margin-bottom: 16px;
}

.fintokei-card {
  border-color: #1e4080 !important;
  background: #0d1f3c !important;
}

.fintokei-card:hover {
  border-color: #4db8ff !important;
  transform: translateY(-4px);
}

.fintokei-card-icon {
  font-size: 40px;
  text-align: center;
  padding: 20px 0 8px;
  background: #0a1628;
}

.price-fintokei {
  display: inline-block;
  background: #1a4d8a;
  color: #4db8ff;
  font-size: 14px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 6px;
  margin-top: 8px;
  border: 1px solid #4db8ff44;
}

.fintokei-corner-note {
  font-size: 12px;
  color: #557799;
  text-align: center;
  padding-top: 4px;
}

.webview-free-title {
  font-size: 18px;
  color: #aaa;
  font-weight: 600;
  text-align: center;
  margin-bottom: 20px;
  padding-top: 4px;
}

/* WebViewとは */
.webview-about {
  background: #1a1a2e;
  border: 1px solid #2a2a4a;
  border-radius: 12px;
  padding: 28px 32px;
  margin-bottom: 40px;
}

.webview-about h3 {
  font-size: 18px;
  color: #7c6ff7;
  margin-bottom: 12px;
}

.webview-about > p {
  color: #aaa;
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.webview-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.webview-point {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.webview-point-icon {
  font-size: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

.webview-point strong {
  display: block;
  color: #fff;
  font-size: 14px;
  margin-bottom: 4px;
}

.webview-point p {
  color: #999;
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
}

/* 対応プラットフォーム */
.webview-platform-box {
  background: #13131f;
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 20px;
}

.webview-platform-title,
.webview-value-title {
  font-size: 15px;
  color: #fff;
  font-weight: bold;
  margin-bottom: 14px;
}

.platform-lead {
  color: #aaa;
  font-size: 13px;
  line-height: 1.7;
  margin-bottom: 14px;
}

.platform-lead strong {
  color: #7c6ff7;
}

.webview-platform-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 12px;
}

.webview-platform-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #1a1a2e;
  border: 1px solid #2a2a4a;
  border-radius: 8px;
  padding: 10px 16px;
  min-width: 200px;
}

.webview-platform-item strong {
  display: block;
  font-size: 13px;
  color: #fff;
}

.webview-platform-item span {
  font-size: 12px;
  color: #888;
}

.platform-check {
  font-size: 16px;
  color: #4ade80;
  font-weight: bold;
  flex-shrink: 0;
}

.platform-cross {
  font-size: 16px;
  color: #555;
  font-weight: bold;
  flex-shrink: 0;
}

.webview-platform-item.unavail strong,
.webview-platform-item.unavail span {
  color: #555;
}

.platform-note {
  font-size: 12px;
  color: #666;
  margin: 0;
}

/* WebViewの利用価値 */
.webview-value-box {
  background: #13131f;
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 20px;
}

.webview-value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.webview-value-item {
  background: #1a1a2e;
  border: 1px solid #2a2a4a;
  border-radius: 8px;
  padding: 16px;
}

.webview-value-item strong {
  display: block;
  color: #7c6ff7;
  font-size: 13px;
  margin-bottom: 6px;
}

.webview-value-item p {
  color: #999;
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
}

.webview-setup-note {
  background: #13131f;
  border-left: 3px solid #7c6ff7;
  padding: 10px 16px;
  color: #ccc;
  font-size: 13px;
  border-radius: 0 6px 6px 0;
  margin: 0;
}

/* なぜcTraderか */
.why-section {
  background: #13131f;
  padding: 60px 24px;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.why-section h2,
.profile-section h2,
.faq-section h2 {
  font-size: 24px;
  color: #fff;
  text-align: center;
  margin-bottom: 8px;
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.compare-card {
  background: #1a1a2e;
  border: 1px solid #2a2a4a;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
}

.compare-icon {
  font-size: 32px;
  margin-bottom: 12px;
}

.compare-card h3 {
  color: #7c6ff7;
  font-size: 16px;
  margin-bottom: 8px;
}

.compare-card p {
  color: #999;
  font-size: 13px;
  line-height: 1.7;
}

.broker-title {
  text-align: center;
  color: #fff;
  font-size: 18px;
  margin-top: 48px;
  margin-bottom: 16px;
}

.broker-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.broker-badge {
  background: #1a1a2e;
  border: 1px solid #7c6ff7;
  color: #7c6ff7;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 14px;
}

/* 運営者プロフィール */
.profile-section {
  background: #0f0f1a;
  padding: 60px 24px;
}

.profile-card-new {
  background: #1a1a2e;
  border: 1px solid #2a2a4a;
  border-radius: 16px;
  padding: 36px 32px;
  margin-top: 32px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.profile-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #7c6ff7;
  margin-bottom: 16px;
}

.profile-name {
  font-size: 22px;
  font-weight: bold;
  color: #fff;
  margin-bottom: 4px;
}

.profile-title {
  font-size: 13px;
  color: #7c6ff7;
  margin-bottom: 20px;
}

.profile-yt-btn {
  display: inline-block;
  background: #cc0000;
  color: #fff;
  font-size: 13px;
  font-weight: bold;
  padding: 8px 24px;
  border-radius: 20px;
  text-decoration: none;
  margin-bottom: 24px;
  transition: background 0.2s;
}

.profile-yt-btn:hover {
  background: #aa0000;
}

.profile-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.profile-stat {
  background: #13131f;
  border: 1px solid #2a2a4a;
  border-radius: 8px;
  padding: 12px;
}

.stat-num {
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 11px;
  color: #888;
}

.profile-stat-highlight {
  border-color: #7c6ff7;
  background: rgba(124, 111, 247, 0.1);
  box-shadow: 0 0 12px rgba(124, 111, 247, 0.25);
}

.profile-stat-highlight .stat-num {
  color: #7c6ff7;
}

.profile-stat-highlight .stat-label {
  color: #a89ef9;
}

.profile-achievements {
  background: #13131f;
  border: 1px solid #2a2a4a;
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 20px;
  text-align: left;
}

.profile-ach-title {
  font-size: 13px;
  color: #fff;
  font-weight: bold;
  text-align: center;
  margin-bottom: 14px;
}

.profile-ach-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid #2a2a4a;
}

.profile-ach-item:last-child {
  border-bottom: none;
}

.ach-icon {
  width: 32px;
  height: 32px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}

.ach-sub {
  font-size: 10px;
  color: #888;
  margin-bottom: 2px;
}

.ach-main {
  font-size: 13px;
  color: #7c6ff7;
  font-weight: bold;
}

.profile-ach-highlight {
  border-bottom: none;
  background: rgba(124, 111, 247, 0.08);
  border-radius: 8px;
  padding: 10px 8px;
  margin-top: 4px;
  box-shadow: 0 0 10px rgba(124, 111, 247, 0.2);
}

.profile-ach-highlight .ach-sub {
  color: #a89ef9;
}

.profile-footer-note {
  font-size: 13px;
  color: #888;
  line-height: 1.8;
}

/* FAQ */
.faq-section {
  background: #13131f;
  padding: 60px 24px;
}

.faq-list {
  margin-top: 32px;
}

.faq-item {
  background: #1a1a2e;
  border: 1px solid #2a2a4a;
  border-radius: 8px;
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-item summary {
  padding: 16px 20px;
  cursor: pointer;
  color: #fff;
  font-size: 15px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::after {
  content: "＋";
  color: #7c6ff7;
  font-size: 18px;
}

.faq-item[open] summary::after {
  content: "－";
}

.faq-item p {
  padding: 0 20px 16px;
  color: #999;
  font-size: 14px;
  line-height: 1.8;
}

/* プラグイン個別ページ */
.plugin-hero {
  text-align: center;
  padding: 60px 24px 40px;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  border-bottom: 1px solid #2a2a4a;
}

.plugin-hero h1 {
  font-size: 32px;
  color: #fff;
  margin-bottom: 12px;
}

.plugin-hero .subtitle {
  font-size: 16px;
  color: #aaa;
  margin-bottom: 20px;
}

.badge-lang {
  display: inline-block;
  background: #7c6ff7;
  color: #fff;
  font-size: 12px;
  padding: 4px 14px;
  border-radius: 20px;
  margin-right: 8px;
}

.badge-free-sm {
  display: inline-block;
  background: #1a6e3c;
  color: #4ade80;
  font-size: 12px;
  padding: 4px 14px;
  border-radius: 20px;
}

.plugin-detail {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px 24px;
}

.plugin-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  margin-bottom: 48px;
}

@media (max-width: 700px) {
  .plugin-main { grid-template-columns: 1fr; }
  .plugin-hero h1 { font-size: 24px; }
}

.plugin-main img {
  width: 100%;
  border-radius: 12px;
  border: 1px solid #2a2a4a;
}

.plugin-features h2 {
  font-size: 20px;
  color: #fff;
  margin-bottom: 20px;
}

.plugin-features ul {
  list-style: none;
}

.plugin-features ul li {
  color: #ccc;
  font-size: 14px;
  padding: 10px 0;
  border-bottom: 1px solid #2a2a4a;
  line-height: 1.6;
}

.plugin-features ul li::before {
  content: "✓ ";
  color: #7c6ff7;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
}

.compare-table th,
.compare-table td {
  padding: 12px 16px;
  text-align: center;
  border: 1px solid #2a2a4a;
  font-size: 14px;
}

.compare-table th {
  background: #1a1a2e;
  color: #7c6ff7;
}

.compare-table td:first-child {
  text-align: left;
  color: #ccc;
}

.compare-table .check { color: #4ade80; }
.compare-table .cross { color: #666; }

.purchase-box {
  background: #1a1a2e;
  border: 1px solid #7c6ff7;
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  margin-top: 48px;
}

.purchase-box h2 {
  font-size: 22px;
  color: #fff;
  margin-bottom: 8px;
}

.purchase-box .price-tag {
  font-size: 36px;
  font-weight: bold;
  color: #7c6ff7;
  margin: 16px 0;
}

.purchase-box .price-note {
  font-size: 13px;
  color: #888;
  margin-bottom: 24px;
}

.btn-purchase {
  display: inline-block;
  background: #7c6ff7;
  color: #fff;
  padding: 14px 40px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  text-decoration: none;
  transition: background 0.2s;
}

.btn-purchase:hover {
  background: #6358d4;
}

.setup-section {
  background: #13131f;
  padding: 60px 24px;
}

.setup-section .section-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.setup-section h2 {
  font-size: 22px;
  color: #fff;
  margin-bottom: 24px;
}

.setup-steps {
  list-style: none;
  counter-reset: step;
}

.setup-steps li {
  counter-increment: step;
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.setup-steps li::before {
  content: counter(step);
  background: #7c6ff7;
  color: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: bold;
  flex-shrink: 0;
}

.setup-steps li span {
  color: #ccc;
  font-size: 14px;
  line-height: 1.7;
  padding-top: 4px;
}

.breadcrumb {
  max-width: 1000px;
  margin: 0 auto;
  padding: 16px 24px;
  font-size: 13px;
  color: #666;
}

.breadcrumb a {
  color: #7c6ff7;
  text-decoration: none;
}

.breadcrumb a:hover {
  color: #fff;
}

/* メルマガ登録バナー */
.newsletter-section {
  background: linear-gradient(135deg, #1a1e2e 0%, #0f1220 100%);
  border-top: 1px solid #f59e0b40;
  border-bottom: 1px solid #f59e0b40;
  padding: 48px 24px;
  margin: 40px 0;
}

.newsletter-inner {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  gap: 48px;
  align-items: center;
}

.newsletter-text {
  flex: 1;
}

.newsletter-label {
  font-size: 11px;
  font-weight: 700;
  color: #f59e0b;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.newsletter-text h2 {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 14px;
  line-height: 1.4;
}

.newsletter-text ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.newsletter-text ul li {
  font-size: 13px;
  color: #94a3b8;
  padding: 4px 0;
}

.newsletter-text ul li::before {
  content: '✓ ';
  color: #f59e0b;
  font-weight: 700;
}

.newsletter-form-wrap {
  flex: 0 0 300px;
}

.newsletter-form-wrap form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.newsletter-form-wrap input[type="email"] {
  width: 100%;
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid #334155;
  background: #0f172a;
  color: #f1f5f9;
  font-size: 14px;
  box-sizing: border-box;
  outline: none;
}

.newsletter-form-wrap input[type="email"]:focus {
  border-color: #f59e0b;
}

.newsletter-form-wrap button {
  width: 100%;
  padding: 13px;
  border-radius: 8px;
  border: none;
  background: #f59e0b;
  color: #0f172a;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.2s;
}

.newsletter-form-wrap button:hover {
  background: #d97706;
}

.newsletter-note {
  font-size: 11px;
  color: #475569;
  margin: 8px 0 0;
  text-align: center;
}

.newsletter-success {
  display: none;
  background: #052e16;
  border: 1px solid #16a34a;
  border-radius: 10px;
  padding: 20px;
  text-align: center;
}

.newsletter-success p {
  color: #4ade80;
  font-weight: 700;
  font-size: 14px;
  margin: 0 0 12px;
}

.newsletter-success a {
  display: inline-block;
  color: #fff;
  background: #16a34a;
  padding: 9px 20px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 700px) {
  .newsletter-inner {
    flex-direction: column;
    gap: 24px;
  }
  .newsletter-form-wrap {
    flex: none;
    width: 100%;
  }
}

/* スクールハイライト */
.school-highlight {
  background: linear-gradient(135deg, #1c1a10 0%, #1a1e2e 100%);
  border: 1px solid #f59e0b60;
  border-left: 4px solid #f59e0b;
  border-radius: 12px;
  padding: 32px 36px;
  margin-bottom: 40px;
}

.school-highlight-badge {
  display: inline-block;
  background: #f59e0b;
  color: #0f0f1a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.school-highlight h3 {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 12px;
  line-height: 1.4;
}

.school-highlight > p {
  font-size: 14px;
  color: #94a3b8;
  line-height: 1.8;
  margin: 0 0 28px;
}

.school-examples {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.school-ex-item {
  background: #0f0f1a;
  border: 1px solid #2a2a4a;
  border-radius: 10px;
  padding: 16px 18px;
}

.school-ex-label {
  font-size: 12px;
  font-weight: 700;
  color: #f59e0b;
  margin-bottom: 8px;
}

.school-ex-names {
  font-size: 12px;
  color: #64748b;
  line-height: 1.7;
}

.school-ex-names span {
  display: inline-block;
  background: #1a1e2e;
  color: #94a3b8;
  border: 1px solid #334155;
  border-radius: 4px;
  padding: 2px 8px;
  margin: 2px 3px 2px 0;
  font-size: 11px;
}

/* お問い合わせフォーム */
.contact-field {
  margin-bottom: 20px;
}

.contact-field label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #94a3b8;
  margin-bottom: 6px;
}

.contact-required {
  display: inline-block;
  background: #7c6ff7;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-left: 6px;
  vertical-align: middle;
}

.contact-field input[type="text"],
.contact-field input[type="email"],
.contact-field select,
.contact-field textarea {
  width: 100%;
  padding: 12px 16px;
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 8px;
  color: #f1f5f9;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  border-color: #7c6ff7;
}

.contact-field select option {
  background: #0f172a;
}

.contact-field textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.7;
}

.contact-charcount {
  display: block;
  text-align: right;
  font-size: 11px;
  color: #475569;
  margin-top: 4px;
}

/* ミニメルマガCTA */
.nl-mini {
  background: linear-gradient(135deg, #131826 0%, #0f1220 100%);
  border-top: 1px solid #f59e0b30;
  border-bottom: 1px solid #f59e0b30;
  padding: 32px 24px;
  text-align: center;
}

.nl-mini-inner {
  max-width: 560px;
  margin: 0 auto;
}

.nl-mini p {
  font-size: 15px;
  font-weight: 700;
  color: #e0e0e0;
  margin-bottom: 16px;
}

.nl-mini p span {
  color: #f59e0b;
}

.nl-mini form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.nl-mini input[type="email"] {
  flex: 1;
  min-width: 220px;
  padding: 11px 16px;
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 8px;
  color: #f1f5f9;
  font-size: 14px;
  outline: none;
}

.nl-mini input[type="email"]:focus {
  border-color: #f59e0b;
}

.nl-mini button {
  padding: 11px 24px;
  background: #f59e0b;
  color: #0f0f1a;
  font-size: 13px;
  font-weight: 800;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
}

.nl-mini button:hover {
  background: #d97706;
}

.nl-mini-note {
  font-size: 11px;
  color: #475569;
  margin-top: 10px;
}

.nl-mini-success {
  display: none;
  color: #4ade80;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 0 0;
}

/* フッター */
footer {
  text-align: center;
  padding: 32px;
  color: #555;
  font-size: 13px;
  border-top: 1px solid #2a2a4a;
  margin-top: 40px;
}