/* 外国人人材採用サポート - LP & 共通スタイル */
:root {
  --color-primary: #0d9488;
  --color-primary-dark: #0f766e;
  --color-primary-light: #ccfbf1;
  --color-accent: #ea580c;
  --color-accent-hover: #c2410c;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-border: #e2e8f0;
  --color-bg: #f8fafc;
  --color-bg-alt: #f1f5f9;
  --color-white: #ffffff;
  --color-dark: #0f172a;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.1);
  --font: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Hiragino Sans', Meiryo, sans-serif;
  --transition: 0.2s ease;
  --header-height: 56px; /* JSで実測して上書き（フォールバック） */
}

* { box-sizing: border-box; }
html {
  overflow-x: hidden;
  width: 100%;
  min-width: 0;
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
}

/* ========== サイトヘッダー ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  max-width: 100vw;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
  overflow: visible;
}
.site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  min-height: 24px;
  box-sizing: border-box;
}
.site-logo {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.site-logo:hover { color: var(--color-primary-dark); }
.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.site-nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition);
}
.site-nav a:hover { color: var(--color-primary); }
.site-nav .nav-line {
  color: #06C755;
  font-weight: 600;
}
.site-nav .nav-line:hover {
  color: #05b04c;
}
.site-nav .nav-cta {
  color: var(--color-white);
  background: var(--color-primary);
  padding: 8px 20px;
  border-radius: var(--radius-sm);
}
.site-nav .nav-cta:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%231e293b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M4 6h16M4 12h16M4 18h16'/%3E%3C/svg%3E") center/24px no-repeat;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: 80px 24px 24px;
    gap: 0;
    box-shadow: -4px 0 20px rgba(0,0,0,.1);
    transform: translateX(100%);
    transition: transform var(--transition);
  }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav a { padding: 12px 0; border-bottom: 1px solid var(--color-border); }
  .site-nav .nav-cta { text-align: center; margin-top: 16px; border: none; }
}

/* ========== LP Hero ========== */
.lp-hero {
  position: relative;
  padding: 64px 0 80px;
  overflow: hidden;
}
.lp-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(255,255,255,.9) 50%, #e0f2fe 100%);
  opacity: 0.9;
}
.lp-hero-inner {
  position: relative;
  text-align: center;
}
.lp-hero-label {
  display: inline-block;
  margin: 0 0 16px;
  padding: 6px 16px;
  background: var(--color-white);
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 999px;
  box-shadow: var(--shadow);
}
.lp-hero-title {
  margin: 0 0 20px;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--color-dark);
  letter-spacing: 0.02em;
}
.lp-hero-lead {
  margin: 0 0 32px;
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.lp-hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 28px;
}
.lp-hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}
.lp-hero-trust li { margin: 4px 0; }
.lp-hero-trust strong { color: var(--color-primary); }
.lp-hero-note {
  margin: 20px 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ========== スクロール時固定 CTA バー ========== */
/* ヘッダーは追従しないため、表示時は画面上端（top:0）に固定で隙間なし */
.lp-cta-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99;
  margin: 0;
  background: rgba(255,255,255,.98);
  box-shadow: 0 2px 12px rgba(0,0,0,.08);
  padding: 12px 20px;
  min-height: 48px;
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform .25s ease, opacity .25s ease, visibility .25s ease;
  box-sizing: border-box;
  overflow-x: hidden;
}
.lp-cta-bar.is-visible {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.lp-cta-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: nowrap;
  min-width: 0;
  max-width: 100%;
}
.lp-cta-bar-text {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-dark);
  flex-shrink: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lp-cta-bar-btns {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}
.lp-cta-bar-btns .btn-sm {
  white-space: nowrap;
}
@media (max-width: 480px) {
  .lp-cta-bar { padding: 10px 16px; }
  .lp-cta-bar-inner {
    flex-wrap: wrap;
    justify-content: center;
  }
  .lp-cta-bar-text { width: 100%; text-align: center; white-space: normal; flex-shrink: 0; overflow: visible; text-overflow: clip; }
  .lp-cta-bar-btns { justify-content: center; }
}
.btn-sm { padding: 10px 18px; font-size: 0.9375rem; }

/* ========== LP セクション共通 ========== */
main {
  overflow-x: hidden;
  max-width: 100%;
  min-width: 0;
}
.lp-section {
  padding: 72px 0;
  min-width: 0;
}
.lp-section--alt { background: var(--color-bg-alt); }
.lp-section--dark {
  background: var(--color-dark);
  color: var(--color-white);
}
.lp-section-title {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  font-weight: 700;
  text-align: center;
  color: var(--color-dark);
}
.lp-section--dark .lp-section-title,
.lp-section-title--light { color: var(--color-white); }
.lp-section-lead {
  margin: 0 0 40px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 1rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 40px;
}
.lp-section--dark .lp-section-lead { color: rgba(255,255,255,.85); }
.lp-section-cta {
  text-align: center;
  margin-top: 32px;
  min-width: 0;
}
.lp-section-cta .btn {
  max-width: 100%;
  box-sizing: border-box;
}

/* ========== お悩みリスト ========== */
.lp-worry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.lp-worry-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  margin-bottom: 10px;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  font-weight: 500;
}
.lp-worry-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 50%;
}

/* ========== サポートカード ========== */
.lp-support-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 24px;
  margin-bottom: 16px;
  min-width: 0;
}
.lp-support-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--transition), transform var(--transition);
  min-width: 0;
  overflow-wrap: break-word;
}
.lp-support-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}
.lp-support-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}
.lp-support-card h3 {
  margin: 0 0 10px;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
}
.lp-support-card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  word-break: break-word;
}
@media (max-width: 600px) {
  .lp-support-cards { grid-template-columns: 1fr; }
}

/* ========== 流れ ========== */
.lp-flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: flow;
}
.lp-flow-item {
  position: relative;
  padding-left: 100px;
  padding-bottom: 40px;
}
.lp-flow-item:last-child { padding-bottom: 0; }
.lp-flow-item::before {
  content: '';
  position: absolute;
  left: 23px;
  top: 36px;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.lp-flow-item:last-child::before { display: none; }
.lp-flow-step {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-block;
  padding: 6px 12px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
}
.lp-flow-item h3 {
  margin: 0 0 8px;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
}
.lp-flow-item p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ========== 安心ポイント ========== */
.lp-assurance-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 520px;
  margin: 0 auto;
}
.lp-assurance-list li {
  padding: 16px 20px;
  margin-bottom: 12px;
  background: rgba(255,255,255,.08);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  line-height: 1.6;
}
.lp-assurance-list li:last-child { margin-bottom: 0; }
.lp-assurance-company {
  margin: 0 0 16px;
  font-size: 0.9375rem;
  text-align: center;
}
.lp-assurance-company a {
  color: var(--color-primary-light);
  text-decoration: none;
}
.lp-assurance-company a:hover { text-decoration: underline; }
.lp-assurance-list strong {
  display: inline-block;
  margin-right: 8px;
  color: var(--color-primary-light);
}

/* ========== 在留資格の基礎（表）========== */
.lp-knowledge-table-wrap {
  overflow-x: auto;
  margin-bottom: 16px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
}
.lp-knowledge-table {
  width: 100%;
  min-width: 320px;
  table-layout: fixed;
  border-collapse: collapse;
  background: var(--color-white);
  font-size: 0.9375rem;
}
.lp-knowledge-table th,
.lp-knowledge-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}
.lp-knowledge-table th {
  background: var(--color-bg-alt);
  font-weight: 700;
  color: var(--color-dark);
  width: 28%;
  min-width: 100px;
}
.lp-knowledge-table td { color: var(--color-text-muted); line-height: 1.6; word-break: break-word; }
.lp-knowledge-table tbody tr:last-child td { border-bottom: none; }
.lp-knowledge-note {
  margin: 0 0 24px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ========== 無料相談で得られること ========== */
.lp-benefits-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 24px;
}
.lp-benefits-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-border);
}
.lp-benefits-item:last-child { border-bottom: none; }
.lp-benefits-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 700;
  font-size: 1rem;
  border-radius: 50%;
}
.lp-benefits-item h3 {
  margin: 0 0 6px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-dark);
}
.lp-benefits-item p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ========== 相談で得られる変化（前後）========== */
.lp-change-cards {
  display: flex;
  align-items: stretch;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 32px;
  min-width: 0;
}
.lp-change-card {
  flex: 1 1 260px;
  min-width: 0;
  max-width: 100%;
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}
@media (max-width: 600px) {
  .lp-change-card { flex: 1 1 100%; }
}
.lp-change-card--before {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
}
.lp-change-card--after {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(255,255,255,.95) 100%);
  border: 1px solid rgba(13, 148, 136, .2);
}
.lp-change-label {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.lp-change-card--before .lp-change-label { color: var(--color-text-muted); }
.lp-change-card--after .lp-change-label { color: var(--color-primary-dark); }
.lp-change-card ul {
  margin: 0;
  padding: 0 0 0 1.2em;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text);
}
.lp-change-card--before ul { color: var(--color-text-muted); }
.lp-change-card--after ul { color: var(--color-dark); }
.lp-change-card li { margin-bottom: 6px; }
.lp-change-card li:last-child { margin-bottom: 0; }
.lp-change-arrow {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  color: var(--color-primary);
  font-weight: 700;
}
@media (max-width: 640px) {
  .lp-change-arrow { width: 100%; justify-content: center; transform: rotate(90deg); }
}

/* ========== こんな業種・場面で ========== */
.lp-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 24px;
  min-width: 0;
}
.lp-case-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--transition);
  min-width: 0;
  overflow-wrap: break-word;
}
.lp-case-card:hover { box-shadow: var(--shadow-lg); }
.lp-case-label {
  display: inline-block;
  margin-bottom: 10px;
  padding: 4px 12px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 999px;
  letter-spacing: 0.03em;
}
.lp-case-card h3 {
  margin: 0 0 10px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-dark);
}
.lp-case-card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  word-break: break-word;
}

/* ========== よくある質問（FAQ）========== */
.lp-faq-list {
  margin: 0 0 24px;
  padding: 0;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 24px;
}
.lp-faq-item {
  border-bottom: 1px solid var(--color-border);
}
.lp-faq-item:last-child { border-bottom: none; }
.lp-faq-q {
  margin: 0;
  padding: 18px 20px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  cursor: pointer;
  position: relative;
  padding-right: 44px;
}
.lp-faq-q::after {
  content: '';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--color-text-muted);
  border-bottom: 2px solid var(--color-text-muted);
  transform: translateY(-60%) rotate(45deg);
}
.lp-faq-item.is-open .lp-faq-q::after {
  transform: translateY(-40%) rotate(-135deg);
}
.lp-faq-a {
  margin: 0;
  padding: 0 20px 18px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  display: none;
}
.lp-faq-item.is-open .lp-faq-a { display: block; }
@media (min-width: 769px) {
  .lp-faq-a { display: block; padding-top: 0; padding-bottom: 20px; }
  .lp-faq-q { cursor: default; padding-right: 20px; }
  .lp-faq-q::after { display: none; }
}

/* ========== CTA セクション ========== */
.lp-cta-section {
  padding-top: 56px;
  padding-bottom: 40px;
}
.lp-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  min-width: 0;
}
.lp-cta-buttons .btn {
  max-width: 100%;
  box-sizing: border-box;
}
@media (max-width: 600px) {
  .lp-cases-grid { grid-template-columns: 1fr; }
}

/* ========== フッター ========== */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,.8);
  padding: 32px 0;
}
.footer-inner {
  text-align: center;
}
.footer-nav {
  margin-bottom: 16px;
}
.footer-nav a {
  color: rgba(255,255,255,.9);
  text-decoration: none;
  margin: 0 12px;
  font-size: 0.9375rem;
}
.footer-nav a:hover { text-decoration: underline; }
.footer-company {
  margin: 0 0 8px;
  font-size: 0.9375rem;
}
.footer-company a {
  color: rgba(255,255,255,.9);
  text-decoration: none;
}
.footer-company a:hover { text-decoration: underline; }
.footer-copy {
  margin: 0;
  font-size: 0.875rem;
  color: rgba(255,255,255,.6);
}

/* ========== ボタン ========== */
.btn {
  display: inline-block;
  padding: 14px 28px;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), border-color var(--transition);
}
/* 修飾子なしの .btn はプライマリ扱い（管理画面など） */
.btn:not(.btn-secondary):not(.btn-outline):not(.btn-line) {
  background: var(--color-primary);
  color: var(--color-white) !important;
}
.btn:not(.btn-secondary):not(.btn-outline):not(.btn-line):hover {
  background: var(--color-primary-dark);
}
.btn-line {
  background: #06C755;
  color: var(--color-white) !important;
  border-color: #06C755;
}
.btn-line:hover {
  background: #05b04c;
  color: var(--color-white) !important;
  border-color: #05b04c;
}
.btn-lg { padding: 16px 32px; font-size: 1.0625rem; }
.btn-small { padding: 6px 12px; font-size: 0.875rem; font-weight: 500; }
.btn-danger { background: #dc2626; color: var(--color-white) !important; border-color: #dc2626; }
.btn-danger:hover { background: #b91c1c; border-color: #b91c1c; }
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white) !important;
  box-shadow: 0 2px 8px rgba(13, 148, 136, .35);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 4px 12px rgba(13, 148, 136, .4);
}
.btn-secondary {
  background: var(--color-white);
  color: var(--color-primary) !important;
  border: 2px solid var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark) !important;
  border-color: var(--color-primary-dark);
}
.btn-outline {
  background: transparent;
  color: var(--color-primary) !important;
  border: 2px solid var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary-light);
}

/* ========== 下層ページ用（contact / diagnosis）========== */
.page-main {
  padding: 48px 0 64px;
  min-height: 60vh;
}
.page-main .container { max-width: 640px; }
.page-title {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  font-weight: 700;
  color: var(--color-dark);
}
.page-lead {
  margin: 0 0 32px;
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}
.page-line-note {
  margin: 0 0 28px;
  padding: 20px 24px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
}
.page-line-note-text { margin: 0 0 14px; line-height: 1.65; }
.page-line-note .btn { display: inline-block; }

.card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 32px;
  margin-bottom: 24px;
}
.card h2 {
  margin: 0 0 20px;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
}

/* フォーム */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 20px; }
.form-row .form-group { margin-bottom: 0; }
.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: var(--font);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, .15);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group .required { color: #dc2626; }

.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.9375rem;
}
.alert-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}
.alert-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* 管理画面 */
.admin-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -1px 0 0;
}
.admin-table { width: 100%; min-width: 960px; border-collapse: collapse; }
.admin-table th, .admin-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--color-border); box-sizing: border-box; }
.admin-table th { background: var(--color-bg-alt); font-weight: 600; font-size: 0.875rem; white-space: nowrap; }
.admin-table td { min-width: 0; }
.admin-table .status-new { color: #b45309; font-weight: 500; }
.admin-table .status-won { color: #059669; }
.admin-table a { color: var(--color-primary); text-decoration: none; }
.admin-table a:hover { text-decoration: underline; }
.admin-actions { margin-bottom: 16px; display: flex; gap: 8px; flex-wrap: wrap; }
.filter-form { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 16px; }
.filter-form select, .filter-form button { padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); }
.admin-table .inline-form { display: inline; margin: 0; }
.admin-table .inline-form select { padding: 6px 8px; font-size: 0.875rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm); min-width: 0; }
.admin-table .memo-preview { display: inline-block; max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.875rem; color: var(--color-text-muted); vertical-align: middle; }
.admin-table th:nth-child(10), .admin-table td:nth-child(10) { min-width: 4em; } /* メモ列が切れないように */
.login-form { max-width: 360px; margin: 48px auto; padding: 32px; background: var(--color-white); border-radius: var(--radius); box-shadow: var(--shadow-md); }
.login-form input { margin-bottom: 14px; }