/* ==========================================================================
   SHOW言 無料トライアル申込フォーム リデザインCSS
   - 名前空間: .showgen-signup（signupページ専用。既存CSSとの衝突を回避）
   - ブランドカラーは https://lp.show-gen.com/ の実測値
     （メイン黄 #FBE220 / インク #2D2D2D / 背景 #F6F6F6）
   - 既存クラス（.form-group / .btn / .btn-primary / .modal など）は削除せず、
     .showgen-signup 配下でのみ上書きする
   ========================================================================== */

.showgen-signup {
  /* ---- ブランドトークン ---- */
  --showgen-yellow: #FBE220;        /* LP実測: rgb(251,226,32) */
  --showgen-yellow-light: #FDF6C0;  /* 派生（仮）: チップ/アイコン背景用 */
  --showgen-yellow-dark: #E8CF0F;   /* 派生（仮）: hover用 */
  --showgen-ink: #2D2D2D;           /* LP実測: 見出し・ボタン文字 */
  --showgen-text: #2D2D2D;
  --showgen-muted: #6E6E6E;
  --showgen-border: #D9D9D9;
  --showgen-bg: #F6F6F6;            /* LP実測: セクション背景 */
  --showgen-error: #C7392B;
  --showgen-radius: 12px;           /* カード用（LPのCTAは角丸0。要ブランド確認） */
  --showgen-radius-s: 8px;          /* 入力欄・ボタン用 */
  --showgen-shadow: 0 2px 14px rgba(45, 45, 45, 0.08);

  font-family: "Inter", "Helvetica Neue", Arial,
    "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", Meiryo, sans-serif;
  color: var(--showgen-text);
  background: #fff;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.showgen-signup *,
.showgen-signup *::before,
.showgen-signup *::after {
  box-sizing: border-box;
}

.showgen-signup img,
.showgen-signup svg {
  max-width: 100%;
  height: auto;
}

/* ==========================================================================
   ヘッダー（base.html側ヘッダーと重複時は丸ごと非表示にできる独立構造）
   ========================================================================== */
.showgen-signup__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px clamp(16px, 4vw, 40px);
  border-bottom: 1px solid var(--showgen-border);
}

.showgen-signup__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
}

/* 公式ロゴ画像（吹き出し部分のみ切り出し・1580x840・白背景JPG）
   ※ .showgen-signup img のリセット（height:auto）より詳細度を上げること */
.showgen-signup .showgen-signup__logo-img {
  display: block;
  width: auto;
  height: 48px;
}

.showgen-signup__login {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-size: 0.85rem;
}

.showgen-signup__login-note {
  color: var(--showgen-muted);
}

.showgen-signup__login-link {
  display: inline-block;
  padding: 8px 18px;
  border: 2px solid var(--showgen-ink);
  border-radius: var(--showgen-radius-s);
  color: var(--showgen-ink);
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.showgen-signup__login-link:hover {
  background: var(--showgen-yellow); /* 問い合わせボタンと同じ白→ブランドイエロー */
}

/* ==========================================================================
   メインレイアウト（PC: 左40% / 右60%、SP: 1カラム）
   PC・SPともに grid-template-areas で意図した順序に配置。
   ========================================================================== */
.showgen-signup__layout {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "intro"
    "usage"
    "form";
  gap: 0 clamp(24px, 4vw, 56px);
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(20px, 4vw, 48px) clamp(16px, 4vw, 40px) clamp(24px, 4vw, 56px);
}

.showgen-signup__intro { grid-area: intro; }
.showgen-signup__form-panel { grid-area: form; }
.showgen-signup__usage { grid-area: usage; }

@media (min-width: 992px) {
  .showgen-signup__layout {
    grid-template-columns: 40% minmax(420px, 1fr); /* フォームの最低幅を確保 */
    grid-template-areas:
      "intro form"
      "usage form";
    align-items: start;
  }
}

/* ==========================================================================
   左カラム: メインコピー・安心材料・業種
   ========================================================================== */
.showgen-signup__hero {
  margin: 0 0 20px;
  font-size: clamp(2rem, 1.1rem + 3.2vw, 3.3rem);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

/* 見出し上の★アクセント（ロゴの5つ星モチーフ・装飾） */
.showgen-signup__hero::before {
  content: "★★★★★" / "";
  display: block;
  margin-bottom: 4px;
  font-size: 0.42em;
  letter-spacing: 0.3em;
  color: var(--showgen-yellow);
  -webkit-text-stroke: 1.2px var(--showgen-ink);
}

.showgen-signup__hero-line {
  display: inline-block; /* 折り返し時も行単位を維持 */
}

/* 「1カ月無料」の黄色マーカー強調 */
.showgen-signup__hero-em {
  font-style: normal;
  font-size: 1.12em;
  padding: 0 0.06em;
  background: linear-gradient(transparent 62%, var(--showgen-yellow) 62%);
}

.showgen-signup__lead {
  margin: 0 0 28px;
  font-size: 0.98rem;
  color: var(--showgen-text);
}

/* 安心材料3点 */
.showgen-signup__benefits {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
}

.showgen-signup__benefit {
  display: flex;
  align-items: center;
  gap: 14px;
}

.showgen-signup__benefit-visual {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--showgen-yellow-light);
}

.showgen-signup__benefit-visual svg {
  width: 34px;
  height: 34px;
}

.showgen-signup__benefit-text {
  font-size: 1rem;
  font-weight: 700;
}

/* 業種 */
.showgen-signup__h2 {
  margin: 0 0 10px;
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.5;
  padding-left: 14px;
  border-left: 5px solid var(--showgen-yellow); /* 見出しアクセント */
}

.showgen-signup__h2--center {
  padding-left: 0;
  border-left: none;
  text-align: center;
  font-size: 1.3rem;
}

.showgen-signup__h2--center::after {
  content: "";
  display: block;
  width: 48px;
  height: 4px;
  margin: 10px auto 0;
  background: var(--showgen-yellow);
  border-radius: 2px;
}

.showgen-signup__industries {
  margin-bottom: 8px;
}

.showgen-signup__industries-lead {
  margin: 0 0 14px;
  font-size: 0.9rem;
  color: var(--showgen-muted);
}

.showgen-signup__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.showgen-signup__chip {
  padding: 5px 14px;
  border: 1px solid #E3D77A;
  border-radius: 999px;
  background: var(--showgen-yellow-light);
  font-size: 0.83rem;
  font-weight: 600;
  white-space: nowrap;
}

/* ==========================================================================
   左カラム下段: 3ステップ・無料期間
   ========================================================================== */
.showgen-signup__usage {
  margin-top: 36px;
}

.showgen-signup__steps-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: showgen-step;
}

.showgen-signup__step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 18px 10px 14px;
  border: 1px solid var(--showgen-border);
  border-radius: var(--showgen-radius);
  background: #fff;
  text-align: center;
}

.showgen-signup__step-num {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--showgen-yellow); /* 3ステップの番号 */
  border: 2px solid var(--showgen-ink);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--showgen-ink);
}

.showgen-signup__step-visual {
  display: block;
  width: 100%;
  max-width: 110px;
}

.showgen-signup__step-text {
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.5;
}

.showgen-signup__trial {
  margin-top: 32px;
}

.showgen-signup__trial-text {
  margin: 0;
  font-size: 0.95rem;
}

/* ==========================================================================
   右カラム: フォームパネル（ページの主役）
   ========================================================================== */
.showgen-signup__form-panel {
  padding: clamp(22px, 3vw, 36px) clamp(18px, 3vw, 36px);
  border: 1px solid var(--showgen-border);
  border-top: 4px solid var(--showgen-yellow); /* ブランドイエローの天面アクセント */
  border-radius: var(--showgen-radius);
  background: #fff;
  box-shadow: var(--showgen-shadow);
  margin-top: 28px;
}

@media (min-width: 992px) {
  .showgen-signup__form-panel {
    margin-top: 0;
  }
}

.showgen-signup__form-title {
  width: fit-content;
  margin: 0 0 6px;
  padding: 0 2px;
  font-size: 1.45rem;
  font-weight: 800;
  /* メインコピーと同じ黄色マーカー（文字幅にのみ敷く） */
  background: linear-gradient(transparent 66%, var(--showgen-yellow) 66%);
}

.showgen-signup__form-lead {
  margin: 0 0 24px;
  font-size: 0.88rem;
  color: var(--showgen-muted);
}

/* ---- フィールド共通（Django widgetのclassが不明なため要素セレクタで対応） ---- */
.showgen-signup .form-group {
  margin-bottom: 20px;
}

.showgen-signup .form-group label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.92rem;
  font-weight: 700;
}

/* ラベル先頭の黄色チップ（クーポンlabel・チェックボックス行は除外） */
.showgen-signup .form-group > label:not(.showgen-signup__coupon-label)::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  border-radius: 2px;
  background: var(--showgen-yellow);
  vertical-align: 1px;
}

.showgen-signup .form-group input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
.showgen-signup .form-group select,
.showgen-signup .form-group textarea {
  display: block;
  width: 100%;
  padding: 12px 14px;
  font-size: 16px; /* iOSの自動ズーム防止 */
  font-family: inherit;
  color: var(--showgen-text);
  background: #fff;
  border: 1px solid var(--showgen-border);
  border-radius: var(--showgen-radius-s);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
  -webkit-appearance: none;
}

.showgen-signup .form-group select {
  padding-right: 40px;
  background-image:
    linear-gradient(45deg, transparent 49%, var(--showgen-ink) 51%),
    linear-gradient(135deg, var(--showgen-ink) 49%, transparent 51%);
  background-position: calc(100% - 20px) 55%, calc(100% - 14px) 55%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
}

/* hover */
.showgen-signup .form-group input:hover,
.showgen-signup .form-group select:hover,
.showgen-signup .form-group textarea:hover {
  border-color: #ABABAB;
}

/* focus（入力フォーカスに黄色） */
.showgen-signup .form-group input:focus,
.showgen-signup .form-group select:focus,
.showgen-signup .form-group textarea:focus {
  outline: none;
  border-color: var(--showgen-ink);
  box-shadow: 0 0 0 3px var(--showgen-yellow);
}

/* disabled */
.showgen-signup .form-group input:disabled,
.showgen-signup .form-group select:disabled,
.showgen-signup .form-group textarea:disabled {
  background: var(--showgen-bg);
  color: var(--showgen-muted);
  cursor: not-allowed;
}

/* autofill */
.showgen-signup .form-group input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px #fff inset;
  -webkit-text-fill-color: var(--showgen-text);
}

/* placeholder */
.showgen-signup .form-group ::placeholder {
  color: #A5A5A5;
}

/* ---- エラー表示（赤い大面は使わず、罫線＋短文） ---- */
.showgen-signup .errorlist {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
  color: var(--showgen-error);
  font-size: 0.83rem;
  font-weight: 600;
}

.showgen-signup .errorlist li::before {
  content: "⚠ ";
}

.showgen-signup .form-group input[aria-invalid="true"],
.showgen-signup .form-group select[aria-invalid="true"],
.showgen-signup .form-group textarea[aria-invalid="true"] {
  border-color: var(--showgen-error);
}

/* :has() 対応ブラウザでは errorlist を持つフィールドの罫線も赤に */
.showgen-signup .form-group:has(.errorlist) input:not([type="checkbox"]):not([type="hidden"]),
.showgen-signup .form-group:has(.errorlist) select,
.showgen-signup .form-group:has(.errorlist) textarea {
  border-color: var(--showgen-error);
}

/* フォーム全体エラー（non_field_errors） */
.showgen-signup form > .errorlist {
  margin-bottom: 18px;
  padding: 12px 14px;
  border: 1px solid var(--showgen-error);
  border-radius: var(--showgen-radius-s);
  background: #fff;
}

/* ---- クーポン表示（条件分岐・変数は既存のまま、見た目のみ調整） ---- */
.showgen-signup__coupon {
  padding: 14px 16px;
  border: 1px dashed #28a745;
  border-radius: var(--showgen-radius-s);
  background: var(--showgen-bg);
}

.showgen-signup__coupon-label {
  margin-bottom: 0;
  color: #28a745;
  font-weight: 700;
}

.showgen-signup .showgen-signup__coupon .showgen-signup__coupon-name {
  margin: 5px 0 0;
  font-size: 1.05rem;
}

/* ---- 規約同意 ---- */
.showgen-signup__terms-fieldset {
  margin: 26px 0 0;
  padding: 16px 18px;
  border: 1px solid var(--showgen-border);
  border-radius: var(--showgen-radius-s);
}

.showgen-signup__terms-legend {
  padding: 0 8px;
  font-size: 0.88rem;
  font-weight: 700;
}

.showgen-signup .form-group-checkbox {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
  font-size: 0.92rem;
}

.showgen-signup .form-group-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin: 0;
  flex: none;
  accent-color: var(--showgen-ink);
}

.showgen-signup .form-group-checkbox .errorlist {
  flex-basis: 100%;
  margin-top: 0;
}

.showgen-signup .modal-link {
  color: var(--showgen-ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--showgen-yellow);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.showgen-signup .modal-link:hover {
  background: var(--showgen-yellow-light);
}

/* ---- CTA ---- */
.showgen-signup__submit,
.showgen-signup .btn.btn-primary.showgen-signup__submit {
  display: block;
  width: 100%;
  margin-top: 26px;
  padding: 16px 20px;
  border: none;
  border-radius: var(--showgen-radius-s);
  background: var(--showgen-yellow);
  color: var(--showgen-ink); /* 黄色地に濃色文字（コントラスト約10:1） */
  font-size: 1.1rem;
  font-weight: 800;
  font-family: inherit;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.1s ease;
}

/* hover: LPのCTA配色（黒地×黄文字）を反転で採用し、変化を明確に */
.showgen-signup__submit:hover:not(:disabled):not(.is-submitting) {
  background: var(--showgen-ink);
  color: var(--showgen-yellow);
}

.showgen-signup__submit:active {
  transform: translateY(1px);
}

.showgen-signup__submit:disabled,
.showgen-signup__submit.is-submitting {
  opacity: 0.6;
  cursor: progress;
  transform: none;
}

.showgen-signup__cta-note {
  margin: 10px 0 0;
  text-align: center;
  font-size: 0.83rem;
  color: var(--showgen-muted);
}

/* ---- 利用開始までの流れ ---- */
.showgen-signup__flow {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--showgen-border);
}

.showgen-signup__flow-title {
  margin: 0 0 12px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--showgen-muted);
}

.showgen-signup__flow-steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: showgen-flow;
}

.showgen-signup__flow-step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  counter-increment: showgen-flow;
}

.showgen-signup__flow-step::before {
  content: counter(showgen-flow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 22px;
  height: 22px;
  border: 1.5px solid var(--showgen-ink);
  border-radius: 50%;
  background: var(--showgen-yellow); /* ブランドイエロー */
  font-size: 0.75rem;
  font-weight: 800;
}

.showgen-signup__flow-step:not(:last-child)::after {
  content: "→" / "";
  color: var(--showgen-muted);
  margin-left: 6px;
}

.showgen-signup__operator-note {
  margin: 22px 0 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--showgen-muted);
}

/* ==========================================================================
   フォーム下コンテンツ
   ========================================================================== */
.showgen-signup__below {
  border-top: 1px solid var(--showgen-border);
  background: #fff; /* フォームエリア以外は白ベース */
}

.showgen-signup__below > * {
  max-width: 1000px;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px) clamp(16px, 4vw, 40px);
}

/* 業種別の活用イメージ */
.showgen-signup__case-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.showgen-signup__case {
  padding: 18px 16px;
  border: 1px solid var(--showgen-border);
  border-radius: var(--showgen-radius);
  background: #fff;
}

.showgen-signup__case-title {
  margin: 0 0 6px;
  font-size: 0.98rem;
  font-weight: 800;
}

.showgen-signup__case-text {
  margin: 0;
  font-size: 0.85rem;
  color: var(--showgen-muted);
}

/* FAQ（details/summary） */
.showgen-signup__faq-item {
  margin-top: 12px;
  border: 1px solid var(--showgen-border);
  border-radius: var(--showgen-radius-s);
  background: #fff;
}

.showgen-signup__faq-item:first-of-type {
  margin-top: 24px;
}

.showgen-signup__faq-q {
  position: relative;
  padding: 16px 48px 16px 18px;
  font-size: 0.95rem;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}

.showgen-signup__faq-q::-webkit-details-marker {
  display: none;
}

.showgen-signup__faq-q::after {
  content: "＋" / "";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--showgen-yellow); /* FAQ開閉記号 */
  color: var(--showgen-ink);
  font-size: 0.9rem;
  font-weight: 800;
}

.showgen-signup__faq-item[open] .showgen-signup__faq-q::after {
  content: "－" / "";
}

.showgen-signup__faq-q:hover {
  background: var(--showgen-yellow-light);
  border-radius: var(--showgen-radius-s);
}

.showgen-signup__faq-a {
  margin: 0;
  padding: 0 18px 16px;
  font-size: 0.9rem;
  color: var(--showgen-text);
}

/* 複数店舗の問い合わせ */
.showgen-signup__contact {
  text-align: center;
}

.showgen-signup__contact-title {
  margin: 0 0 12px;
  font-size: 1.1rem;
  font-weight: 800;
}

.showgen-signup__contact-link {
  display: inline-block;
  padding: 12px 28px;
  border: 2px solid var(--showgen-ink);
  border-radius: var(--showgen-radius-s);
  background: #fff;
  color: var(--showgen-ink);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.showgen-signup__contact-link:hover {
  background: var(--showgen-yellow);
}

/* 運営情報 */
.showgen-signup__footer {
  padding-top: 0;
  text-align: center;
}

.showgen-signup__footer-operator {
  margin: 0;
  font-size: 0.85rem;
  color: var(--showgen-muted);
}

/* ==========================================================================
   モーダル（既存 signup_modal.js の動作を前提とした最小限の見た目調整）
   - 開閉制御は signup_modal.js 側（inline style / class付与の別は未確認）
   - inline style（display:block）でも代表的な class 付与でも表示されるよう対応
   ========================================================================== */
.showgen-signup .modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  padding: 24px 16px;
  background: rgba(45, 45, 45, 0.6);
  overflow-y: auto;
}

.showgen-signup .modal.show,
.showgen-signup .modal.open,
.showgen-signup .modal.is-open,
.showgen-signup .modal.active {
  display: block;
}

.showgen-signup .modal-content {
  display: flex;
  flex-direction: column;
  max-width: 720px;
  max-height: min(84vh, 760px);
  margin: 4vh auto;
  border-radius: var(--showgen-radius);
  background: #fff;
  box-shadow: 0 10px 40px rgba(45, 45, 45, 0.3);
  overflow: hidden;
}

.showgen-signup .modal-header {
  position: relative;
  flex: none;
  padding: 18px 56px 14px 22px;
  border-bottom: 1px solid var(--showgen-border);
}

.showgen-signup .modal-header h2 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 800;
}

.showgen-signup .modal-close-btn {
  position: absolute;
  top: 12px;
  right: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--showgen-muted);
  cursor: pointer;
  user-select: none;
}

.showgen-signup .modal-close-btn:hover {
  background: var(--showgen-bg);
  color: var(--showgen-ink);
}

.showgen-signup .modal-body {
  flex: 1 1 auto;
  min-height: 0;
  padding: 18px 22px;
  overflow-y: auto;
  font-size: 0.9rem;
  -webkit-overflow-scrolling: touch;
}

.showgen-signup .modal-footer {
  flex: none;
  padding: 14px 22px;
  border-top: 1px solid var(--showgen-border);
  text-align: center;
}

.showgen-signup .modal-footer .btn.btn-primary {
  display: inline-block;
  padding: 12px 40px;
  border: none;
  border-radius: var(--showgen-radius-s);
  background: var(--showgen-yellow);
  color: var(--showgen-ink);
  font-size: 0.98rem;
  font-weight: 800;
  font-family: inherit;
  cursor: pointer;
}

.showgen-signup .modal-footer .btn.btn-primary:hover:not(:disabled) {
  background: var(--showgen-yellow-dark);
}

.showgen-signup .modal-footer .btn.btn-primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* ==========================================================================
   フォーカスリング（キーボード操作）
   ========================================================================== */
.showgen-signup a:focus-visible,
.showgen-signup button:focus-visible,
.showgen-signup summary:focus-visible,
.showgen-signup [role="button"]:focus-visible,
.showgen-signup input:focus-visible,
.showgen-signup select:focus-visible {
  outline: 3px solid var(--showgen-ink);
  outline-offset: 2px;
}

/* ==========================================================================
   レスポンシブ
   - 1200px以上: PC大画面 / 992-1199px: PC小画面 / 768-991px: タブレット
   - 767px以下: SP / 480px以下: 小型SP（320pxで横スクロールなし）
   ========================================================================== */

@media (max-width: 991px) {
  .showgen-signup__usage {
    margin-top: 40px;
  }
}

@media (max-width: 767px) {
  .showgen-signup__header {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .showgen-signup__login-note {
    display: none; /* SPはログインボタンのみ */
  }

  .showgen-signup .showgen-signup__logo-img {
    height: 38px;
  }

  .showgen-signup__lead {
    margin-bottom: 18px;
  }

  /* 安心材料は1行3点のコンパクト表示（最初の入力欄までの距離を短く） */
  .showgen-signup__benefits {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px 16px;
    margin-bottom: 20px;
  }

  .showgen-signup__benefit {
    gap: 6px;
  }

  .showgen-signup__benefit-visual {
    width: 30px;
    height: 30px;
  }

  .showgen-signup__benefit-visual svg {
    width: 20px;
    height: 20px;
  }

  .showgen-signup__benefit-text {
    font-size: 0.83rem;
  }

  /* SP上部は情報を詰め込みすぎない：チップは最大4つ */
  .showgen-signup__industries .showgen-signup__industries-lead {
    margin-bottom: 10px;
  }

  .showgen-signup__chips .showgen-signup__chip:nth-child(n + 5) {
    display: none;
  }

  .showgen-signup__form-panel {
    margin-top: 24px;
    padding: 20px 16px 24px;
  }

  .showgen-signup__flow-steps {
    justify-content: flex-start;
  }

  /* 3ステップは縦積み */
  .showgen-signup__steps-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .showgen-signup__step {
    flex-direction: row;
    text-align: left;
    padding: 14px 16px;
    gap: 14px;
  }

  .showgen-signup__step-num {
    position: static;
    transform: none;
    flex: none;
  }

  .showgen-signup__step-visual {
    max-width: 72px;
    flex: none;
  }

  .showgen-signup__step-text {
    font-size: 0.9rem;
  }

  /* 活用イメージは1列 */
  .showgen-signup__case-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  /* タブレット: 活用イメージ 2×2 */
  .showgen-signup__case-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .showgen-signup__hero {
    font-size: 1.9rem;
  }

  .showgen-signup__form-title {
    font-size: 1.25rem;
  }

  .showgen-signup__flow-step {
    font-size: 0.8rem;
  }

  .showgen-signup .modal {
    padding: 12px 8px;
  }

  .showgen-signup .modal-content {
    margin: 2vh auto;
    max-height: 90vh; /* SPでもモーダルを画面内で操作できる高さ */
  }
}

/* ==========================================================================
   申込完了画面（参考イメージ）
   - 実際の完了画面の有無・仕様は views.py に依存（未確認）。
   - Django側で完了テンプレートを作る際に流用できるよう名前空間内に定義。
   ========================================================================== */
.showgen-signup__complete {
  max-width: 640px;
  margin: 0 auto;
  padding: clamp(40px, 8vw, 88px) clamp(16px, 4vw, 40px);
  text-align: center;
}

.showgen-signup__complete-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 76px;
  height: 76px;
  margin: 0 auto 22px;
  border: 2.5px solid var(--showgen-ink);
  border-radius: 50%;
  background: var(--showgen-yellow);
}

.showgen-signup__complete-icon svg {
  width: 38px;
  height: 38px;
}

.showgen-signup__complete-title {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  font-weight: 800;
}

.showgen-signup__complete-lead {
  margin: 0 0 30px;
  font-size: 0.95rem;
}

.showgen-signup__complete-steps {
  margin: 0 0 22px;
  padding: 22px 24px;
  border: 1px solid var(--showgen-border);
  border-top: 4px solid var(--showgen-yellow);
  border-radius: var(--showgen-radius);
  background: #fff;
  box-shadow: var(--showgen-shadow);
  list-style: none;
  text-align: left;
  counter-reset: showgen-complete;
}

.showgen-signup__complete-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  counter-increment: showgen-complete;
}

.showgen-signup__complete-step + .showgen-signup__complete-step {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--showgen-border);
}

.showgen-signup__complete-step::before {
  content: counter(showgen-complete);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 26px;
  height: 26px;
  margin-top: 1px;
  border: 1.5px solid var(--showgen-ink);
  border-radius: 50%;
  background: var(--showgen-yellow);
  font-size: 0.8rem;
  font-weight: 800;
}

.showgen-signup__complete-step-title {
  margin: 0 0 2px;
  font-size: 0.95rem;
  font-weight: 700;
}

.showgen-signup__complete-step-text {
  margin: 0;
  font-size: 0.85rem;
  color: var(--showgen-muted);
}

.showgen-signup__complete-note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--showgen-muted);
}

/* ==========================================================================
   モーション配慮
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  .showgen-signup *,
  .showgen-signup *::before,
  .showgen-signup *::after {
    transition: none !important;
    animation: none !important;
  }
}