/* =========================================================
   K-SHIP セミナー（イベント）機能 スタイル
   既存テーマ（common.css / page.css）のトークンを継承
   ========================================================= */

.event-archive-page,
.event-single-page {
  --event-radius: 18px;
  --event-shadow: 0 18px 40px -22px rgba(11, 87, 159, 0.45);
  --event-line: #e3eef6;
  color: var(--base_color_text);
  font-family: var(--font_jp);
}

/* ---------- ステータス配色 ---------- */
.event-card--open,
.event-single__status--open { --event-accent: var(--base_color_main); }
.event-card--few,
.event-single__status--few { --event-accent: var(--base_color_orange); }
.event-card--full,
.event-single__status--full { --event-accent: var(--base_color_gray_sub_2); }
.event-card--closed,
.event-single__status--closed { --event-accent: var(--base_color_gray_sub); }

/* =========================================================
   一覧ページ
   ========================================================= */
.event-archive-hero__visual {
  background:
    radial-gradient(120% 120% at 80% 0%, rgba(169, 202, 105, 0.35), transparent 55%),
    linear-gradient(135deg, var(--base_color_sub) 0%, var(--base_color_main) 55%, var(--base_color_icn_sub) 100%);
}

.event-archive-page__intro {
  padding: clamp(28px, 5vw, 56px) 0 0;
}
.event-archive-page__intro-inner {
  width: var(--content_width);
  margin: 0 auto;
}
.event-archive-page__lead {
  font-size: clamp(1.25rem, 3.4vw, 1.75rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--base_color_sub);
}
.event-archive-breadcrumb {
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--base_color_gray_sub_2);
}
.event-archive-breadcrumb a { color: var(--base_color_main); text-decoration: none; }
.event-archive-breadcrumb a:hover { text-decoration: underline; }
.event-archive-breadcrumb span { margin: 0 6px; }

.event-archive-list-section { padding: clamp(32px, 6vw, 72px) 0 clamp(48px, 8vw, 96px); }
.event-archive-list-section__inner { width: var(--content_width); margin: 0 auto; }

.event-archive-note {
  text-align: center;
  line-height: 2;
  font-size: clamp(0.92rem, 2.4vw, 1.05rem);
  margin-bottom: clamp(28px, 5vw, 52px);
}
.event-archive-note em { font-style: normal; font-weight: 700; color: var(--base_color_main); }

/* ---------- カードグリッド ---------- */
.event-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: clamp(20px, 3vw, 34px);
}

.event-card {
  position: relative;
  border-radius: var(--event-radius);
  background: var(--base_color_w);
  box-shadow: var(--event-shadow);
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s;
}
.event-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 50px -20px rgba(11, 87, 159, 0.5);
}
.event-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.event-card__thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, #eaf4fb, #d7ebf8);
  overflow: hidden;
}
.event-card__thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.event-card:hover .event-card__thumb-img { transform: scale(1.05); }
.event-card__thumb-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: "Orator Std", "Courier New", monospace;
  letter-spacing: 0.3em;
  font-size: 1.5rem;
  color: rgba(11, 87, 159, 0.28);
}

.event-card__status {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 16px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
  background: var(--event-accent);
  box-shadow: 0 6px 14px -6px rgba(0, 0, 0, 0.4);
}
.event-card__cat {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--base_color_sub);
  background: rgba(255, 255, 255, 0.92);
}

.event-card__body { padding: 22px 24px 8px; flex: 1; }
.event-card__date {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--event-accent);
  margin-bottom: 10px;
}
.event-card__date-icon {
  width: 15px; height: 15px;
  border: 2px solid currentColor;
  border-radius: 4px;
  position: relative;
  flex: none;
}
.event-card__date-icon::before {
  content: "";
  position: absolute;
  top: -4px; left: 2px; right: 2px;
  height: 3px;
  border-left: 2px solid currentColor;
  border-right: 2px solid currentColor;
}
.event-card__title {
  font-size: clamp(1.05rem, 2.6vw, 1.22rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--base_color_b2);
  margin-bottom: 12px;
}
.event-card__excerpt {
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--base_color_gray_sub_2);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 16px;
}
.event-card__meta { list-style: none; margin: 0; padding: 0; border-top: 1px dashed var(--event-line); }
.event-card__meta li {
  display: flex;
  gap: 12px;
  padding: 9px 0;
  font-size: 0.84rem;
  border-bottom: 1px dashed var(--event-line);
}
.event-card__meta li span {
  flex: none;
  width: 52px;
  font-weight: 700;
  color: var(--base_color_sub);
}

.event-card__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 16px 24px 24px;
  padding: 13px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  color: #fff;
  background: var(--event-accent);
  transition: gap 0.3s, filter 0.3s;
}
.event-card:hover .event-card__cta { gap: 14px; filter: brightness(1.05); }
.event-card--full .event-card__cta,
.event-card--closed .event-card__cta { background: var(--base_color_gray_sub_2); }

.event-archive-list__empty {
  text-align: center;
  line-height: 2;
  padding: 60px 0;
  color: var(--base_color_gray_sub_2);
}

/* ---------- ページネーション ---------- */
.event-archive-pagination { margin-top: clamp(36px, 5vw, 60px); }
.event-archive-pagination ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
}
.event-archive-pagination a,
.event-archive-pagination span {
  display: grid;
  place-items: center;
  min-width: 42px;
  height: 42px;
  padding: 0 10px;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  color: var(--base_color_sub);
  background: #eef5fb;
  transition: background 0.25s, color 0.25s;
}
.event-archive-pagination a:hover { background: var(--base_color_main); color: #fff; }
.event-archive-pagination .current { background: var(--base_color_sub); color: #fff; }

/* =========================================================
   詳細・申し込みページ
   ========================================================= */
.event-single { padding-bottom: clamp(40px, 7vw, 90px); }

.event-single__hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: clamp(320px, 46vw, 540px);
  overflow: hidden;
}
.event-single__hero-media { position: absolute; inset: 0; z-index: 0; }
.event-single__hero-img { width: 100%; height: 100%; object-fit: cover; }
.event-single__hero-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: "Orator Std", "Courier New", monospace;
  letter-spacing: 0.4em;
  font-size: clamp(2rem, 8vw, 5rem);
  color: rgba(255, 255, 255, 0.5);
  background: linear-gradient(135deg, var(--base_color_sub), var(--base_color_main));
}
.event-single__hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to top, rgba(4, 38, 71, 0.86) 8%, rgba(4, 38, 71, 0.35) 48%, rgba(4, 38, 71, 0.05) 80%);
}
.event-single__hero-body {
  position: relative;
  z-index: 2;
  width: var(--content_width);
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px) 0;
  color: #fff;
}
.event-single__status {
  display: inline-block;
  padding: 6px 20px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  background: var(--event-accent);
  margin-bottom: 16px;
}
.event-single__hero-date {
  font-size: clamp(0.95rem, 2.6vw, 1.2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}
.event-single__title {
  font-size: clamp(1.5rem, 4.6vw, 2.6rem);
  font-weight: 800;
  line-height: 1.4;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.35);
}
.event-single__hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  padding: 14px 32px;
  border-radius: 999px;
  background: #fff;
  color: var(--base_color_sub);
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 14px 30px -14px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s, gap 0.3s;
}
.event-single__hero-cta:hover { transform: translateY(-3px); gap: 14px; }

.event-single__breadcrumb {
  width: var(--content_width);
  margin: 18px auto 0;
  font-size: 0.8rem;
  color: var(--base_color_gray_sub_2);
}
.event-single__breadcrumb a { color: var(--base_color_main); text-decoration: none; }
.event-single__breadcrumb a:hover { text-decoration: underline; }
.event-single__breadcrumb span { margin: 0 6px; }

.event-single__container {
  width: var(--content_width);
  max-width: 880px;
  margin: clamp(32px, 5vw, 64px) auto 0;
}
.event-single__heading {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: clamp(1.3rem, 3.4vw, 1.7rem);
  font-weight: 800;
  color: var(--base_color_sub);
  margin-bottom: clamp(18px, 3vw, 30px);
  padding-bottom: 14px;
  border-bottom: 3px solid var(--base_color_main);
}
.event-single__heading-en {
  font-family: "Orator Std", "Courier New", monospace;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--base_color_main);
}

.event-single__info,
.event-single__description { margin-bottom: clamp(40px, 6vw, 72px); }

/* ---------- 開催概要テーブル ---------- */
.event-info-table {
  border: 1px solid var(--event-line);
  border-radius: var(--event-radius);
  overflow: hidden;
}
.event-info-table__row { display: grid; grid-template-columns: 168px 1fr; }
.event-info-table__row:not(:last-child) { border-bottom: 1px solid var(--event-line); }
.event-info-table dt {
  padding: 18px 22px;
  font-weight: 700;
  color: var(--base_color_sub);
  background: #f3f9fd;
  display: flex;
  align-items: center;
}
.event-info-table dd {
  padding: 18px 22px;
  line-height: 1.8;
}

.event-single__map {
  margin-top: 20px;
  border-radius: var(--event-radius);
  overflow: hidden;
  border: 1px solid var(--event-line);
  line-height: 0;
}
.event-single__map iframe {
  width: 100%;
  height: clamp(240px, 38vw, 380px);
  border: 0;
  display: block;
}

.event-single__content { line-height: 2; font-size: 1rem; }
.event-single__content p { margin-bottom: 1.4em; }
.event-single__content img { max-width: 100%; height: auto; border-radius: 12px; }
.event-single__content h2,
.event-single__content h3 { font-weight: 700; color: var(--base_color_sub); margin: 1.6em 0 0.6em; }

/* =========================================================
   申し込みフォーム
   ========================================================= */
.event-single__apply {
  padding: clamp(28px, 5vw, 48px) clamp(20px, 4vw, 48px);
  border-radius: var(--event-radius);
  background: #f3f9fd;
  scroll-margin-top: 90px;
}
.event-apply-form__lead { line-height: 2; margin-bottom: 26px; }
.event-apply-form__lead em { font-style: normal; font-weight: 700; color: var(--base_color_main); }
.event-apply-form__req { color: var(--base_color_required); font-weight: 700; }
.event-apply-form__req-note { display: block; font-size: 0.84rem; color: var(--base_color_gray_sub_2); margin-top: 6px; }

.event-apply-form__alert {
  padding: 14px 18px;
  border-radius: 10px;
  background: #fdecea;
  color: var(--base_color_orange);
  font-weight: 700;
  margin-bottom: 22px;
}

.event-apply-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 24px;
}
.event-apply-form__row { display: flex; flex-direction: column; gap: 8px; }
.event-apply-form__row--full,
.event-apply-form__consent,
.event-apply-form__submit { grid-column: 1 / -1; }
.event-apply-form__label { font-weight: 700; font-size: 0.92rem; color: var(--base_color_b2); }
.event-apply-form input,
.event-apply-form textarea,
.event-apply-form select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid #cfe0ed;
  border-radius: 11px;
  background: #fff;
  font-size: 1rem;
  font-family: inherit;
  color: var(--base_color_text);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.event-apply-form select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 40px;
  cursor: pointer;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--base_color_main) 50%),
    linear-gradient(135deg, var(--base_color_main) 50%, transparent 50%);
  background-position: calc(100% - 21px) center, calc(100% - 15px) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}
.event-apply-form input:focus,
.event-apply-form textarea:focus,
.event-apply-form select:focus {
  outline: none;
  border-color: var(--base_color_main);
  box-shadow: 0 0 0 3px rgba(44, 144, 202, 0.18);
}
.event-apply-form textarea { resize: vertical; min-height: 110px; }
.event-apply-form__error { color: var(--base_color_required); font-size: 0.82rem; font-weight: 600; }
.event-apply-form__seats {
  display: inline-block;
  margin-bottom: 14px;
  padding: 8px 18px;
  border-radius: 999px;
  background: #eef5fb;
  font-weight: 700;
  color: var(--base_color_sub);
}
.event-apply-form__seats strong { color: var(--base_color_orange); font-size: 1.1em; }

/* セミナー詳細PDFリンク */
.event-single__pdf { margin-bottom: clamp(40px, 6vw, 72px); }
.event-pdf-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 26px;
  border-radius: var(--event-radius);
  background: #fff;
  border: 1.5px solid var(--event-line);
  box-shadow: var(--event-shadow);
  text-decoration: none;
  color: var(--base_color_sub);
  font-weight: 700;
  font-size: 1.05rem;
  transition: transform 0.25s, border-color 0.25s;
}
.event-pdf-link:hover { transform: translateY(-3px); border-color: var(--base_color_main); }
.event-pdf-link__icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--base_color_orange);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.event-pdf-link__text { flex: 1; }
.event-pdf-link__arrow { flex: none; color: var(--base_color_main); font-size: 1.2rem; }

.event-apply-form__consent {
  padding: 18px 20px;
  border-radius: 12px;
  background: #fff;
  border: 1.5px dashed #cfe0ed;
}
.event-apply-form__consent.is-error { border-color: var(--base_color_required); background: #fdecea; }
.event-apply-form__consent label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  cursor: pointer;
}
.event-apply-form__consent input { width: 20px; height: 20px; flex: none; accent-color: var(--base_color_main); }
.event-apply-form__consent a { color: var(--base_color_main); }

.event-apply-form__submit { display: flex; justify-content: center; margin-top: 6px; }
.event-apply-form__button {
  min-width: min(360px, 100%);
  padding: 17px 40px;
  border: none;
  border-radius: 999px;
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(135deg, var(--base_color_sub), var(--base_color_main));
  box-shadow: 0 16px 30px -14px rgba(11, 87, 159, 0.7);
  transition: transform 0.25s, filter 0.25s;
}
.event-apply-form__button:hover { transform: translateY(-2px); filter: brightness(1.06); }
.event-apply-form__button:active { transform: translateY(0); }

/* ---------- 完了 / 受付終了 ---------- */
.event-apply-thanks,
.event-apply-closed {
  text-align: center;
  padding: clamp(30px, 5vw, 56px) 20px;
  background: #fff;
  border-radius: var(--event-radius);
  line-height: 2;
}
.event-apply-thanks__title {
  font-size: clamp(1.2rem, 3.2vw, 1.5rem);
  font-weight: 800;
  color: var(--base_color_main);
  margin-bottom: 14px;
}
.event-apply-thanks__back,
.event-apply-closed__back {
  display: inline-block;
  margin-top: 24px;
  padding: 13px 34px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  color: #fff;
  background: var(--base_color_sub);
  transition: filter 0.25s;
}
.event-apply-thanks__back:hover,
.event-apply-closed__back:hover { filter: brightness(1.1); }

/* ---------- 前後ナビ ---------- */
.event-single__nav {
  width: var(--content_width);
  max-width: 880px;
  margin: clamp(40px, 6vw, 72px) auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.86rem;
}
.event-single__nav a { color: var(--base_color_main); text-decoration: none; font-weight: 600; }
.event-single__nav a:hover { text-decoration: underline; }
.event-single__nav-back {
  flex: none;
  padding: 11px 26px;
  border-radius: 999px;
  background: #eef5fb;
  color: var(--base_color_sub) !important;
  text-decoration: none !important;
}
.event-single__nav-prev { text-align: left; }
.event-single__nav-next { text-align: right; }

/* =========================================================
   レスポンシブ
   ========================================================= */
/* =========================================================
   同意書アコーディオン
   ========================================================= */
.event-consent-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 18px;
  border: 1.5px solid var(--base_color_main);
  border-radius: 11px;
  background: #fff;
  color: var(--base_color_sub);
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.event-consent-toggle:hover { background: var(--base_color_main); color: #fff; }
.event-consent-toggle__icon {
  flex: none;
  width: 14px;
  height: 14px;
  position: relative;
}
.event-consent-toggle__icon::before,
.event-consent-toggle__icon::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform 0.25s;
}
.event-consent-toggle__icon::before { top: 6px; left: 0; width: 14px; height: 2px; }
.event-consent-toggle__icon::after { top: 0; left: 6px; width: 2px; height: 14px; }
.event-consent-toggle[aria-expanded="true"] .event-consent-toggle__icon::after { transform: rotate(90deg); }

.event-consent-doc {
  margin-top: 12px;
  max-height: 420px;
  overflow-y: auto;
  padding: 22px 24px;
  border: 1px solid var(--event-line);
  border-radius: 12px;
  background: #fff;
  -webkit-overflow-scrolling: touch;
}
.event-consent-doc[hidden] { display: none; }
.event-consent-doc__title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--base_color_sub);
  text-align: center;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--base_color_main);
}
.event-consent-doc__subtitle {
  font-size: 1rem;
  font-weight: 800;
  color: var(--base_color_sub);
  margin: 26px 0 12px;
  padding: 8px 0;
  border-top: 1px dashed var(--event-line);
  border-bottom: 1px dashed var(--event-line);
  text-align: center;
}
.event-consent-doc__h {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--base_color_b2);
  margin: 18px 0 6px;
}
.event-consent-doc p { font-size: 0.88rem; line-height: 1.9; margin-bottom: 10px; }
.event-consent-doc__note-label { font-weight: 700; color: var(--base_color_b2); margin-bottom: 4px; }
.event-consent-doc__list { margin: 0 0 12px; padding-left: 1.2em; }
.event-consent-doc__list li { font-size: 0.88rem; line-height: 1.85; list-style: disc; margin-bottom: 4px; }
.event-consent-doc__caution {
  background: #fff7e6;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 0.85rem;
}
.event-consent-doc__contact {
  margin-top: 18px;
  padding: 14px 16px;
  background: #f3f9fd;
  border-radius: 10px;
}
.event-consent-doc__contact p { margin-bottom: 6px; }

.event-consent-agree {
  display: flex !important;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  font-weight: 700;
  font-size: 0.96rem;
  cursor: pointer;
}

/* =========================================================
   送信ローディング
   ========================================================= */
.event-loading {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: rgba(4, 38, 71, 0.72);
}
.event-loading[hidden] { display: none; }
.event-loading__box {
  text-align: center;
  color: #fff;
  padding: 36px 44px;
}
.event-loading__spinner {
  display: block;
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  border: 5px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: event-spin 0.8s linear infinite;
}
@keyframes event-spin { to { transform: rotate(360deg); } }
.event-loading__text { font-weight: 700; line-height: 1.7; }

/* =========================================================
   申し込み完了画面
   ========================================================= */
.event-complete {
  display: grid;
  place-items: center;
  min-height: 70vh;
  padding: clamp(48px, 9vw, 110px) 0;
}
.event-complete__inner {
  width: var(--content_width);
  max-width: 640px;
  text-align: center;
}
.event-complete__check {
  display: grid;
  place-items: center;
  width: 88px;
  height: 88px;
  margin: 0 auto 26px;
  border-radius: 50%;
  background: var(--base_color_main);
  box-shadow: 0 18px 36px -16px rgba(44, 144, 202, 0.7);
}
.event-complete__check::after {
  content: "";
  width: 34px;
  height: 18px;
  border-left: 5px solid #fff;
  border-bottom: 5px solid #fff;
  transform: rotate(-45deg) translate(2px, -3px);
}
.event-complete__eyebrow {
  font-family: "Orator Std", "Courier New", monospace;
  letter-spacing: 0.25em;
  font-size: 0.78rem;
  color: var(--base_color_main);
  margin-bottom: 8px;
}
.event-complete__title {
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-weight: 800;
  color: var(--base_color_sub);
  margin-bottom: 24px;
}
.event-complete__reservation {
  display: inline-flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 32px;
  border-radius: 14px;
  background: #f3f9fd;
  border: 1.5px solid var(--event-line);
  margin-bottom: 28px;
}
.event-complete__reservation-label { font-weight: 700; color: var(--base_color_gray_sub_2); font-size: 0.92rem; }
.event-complete__reservation-no {
  font-size: clamp(1.8rem, 6vw, 2.6rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--base_color_main);
  font-family: "Orator Std", "Courier New", monospace;
}
.event-complete__msg { line-height: 2; font-size: 0.96rem; margin-bottom: 34px; }
.event-complete__actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.event-complete__btn {
  padding: 15px 34px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.25s, filter 0.25s;
}
.event-complete__btn:hover { transform: translateY(-2px); }
.event-complete__btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--base_color_sub), var(--base_color_main));
  box-shadow: 0 14px 28px -14px rgba(11, 87, 159, 0.7);
}
.event-complete__btn--ghost {
  color: var(--base_color_sub);
  background: #eef5fb;
}

/* =========================================================
   パスワード保護画面
   ========================================================= */
.event-gate {
  display: grid;
  place-items: center;
  min-height: 72vh;
  padding: clamp(48px, 9vw, 120px) 0;
  background:
    radial-gradient(120% 120% at 80% 0%, rgba(169, 202, 105, 0.18), transparent 55%),
    linear-gradient(135deg, #eef5fb, #ffffff);
}
.event-gate__inner {
  width: var(--content_width);
  max-width: 540px;
  text-align: center;
  background: #fff;
  border-radius: var(--event-radius);
  box-shadow: var(--event-shadow);
  padding: clamp(36px, 6vw, 56px) clamp(24px, 5vw, 48px);
}
.event-gate__icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 22px;
  border-radius: 50%;
  background: #f3f9fd;
  position: relative;
}
.event-gate__icon::before {
  content: "";
  width: 26px;
  height: 20px;
  border: 3px solid var(--base_color_main);
  border-radius: 5px;
  margin-top: 8px;
}
.event-gate__icon::after {
  content: "";
  position: absolute;
  top: 16px;
  width: 16px;
  height: 14px;
  border: 3px solid var(--base_color_main);
  border-bottom: none;
  border-radius: 9px 9px 0 0;
}
.event-gate__title {
  font-size: clamp(1.2rem, 3.4vw, 1.55rem);
  font-weight: 800;
  color: var(--base_color_sub);
  margin-bottom: 18px;
  line-height: 1.5;
}
.event-gate__lead { line-height: 2; font-size: 0.94rem; margin-bottom: 24px; }
.event-gate__lead strong { color: var(--base_color_orange); }
.event-gate__error {
  color: var(--base_color_required);
  font-weight: 700;
  margin-bottom: 14px;
}
.event-gate__form {
  display: flex;
  gap: 10px;
  max-width: 380px;
  margin: 0 auto;
}
.event-gate__form input {
  flex: 1;
  padding: 13px 16px;
  border: 1.5px solid #cfe0ed;
  border-radius: 11px;
  font-size: 1rem;
  font-family: inherit;
}
.event-gate__form input:focus {
  outline: none;
  border-color: var(--base_color_main);
  box-shadow: 0 0 0 3px rgba(44, 144, 202, 0.18);
}
.event-gate__form button {
  flex: none;
  padding: 0 26px;
  border: none;
  border-radius: 11px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(135deg, var(--base_color_sub), var(--base_color_main));
  transition: filter 0.25s;
}
.event-gate__form button:hover { filter: brightness(1.08); }

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 767px) {
  .event-card-grid { grid-template-columns: 1fr; }
  .event-apply-form { grid-template-columns: 1fr; }
  .event-info-table__row { grid-template-columns: 1fr; }
  .event-info-table dt { padding-bottom: 4px; }
  .event-info-table dd { padding-top: 6px; }
  .event-info-table__row:not(:last-child) dt { border-bottom: none; }
  .event-single__nav { flex-direction: column; }
  .event-single__nav-prev,
  .event-single__nav-next { text-align: center; }
  .event-complete__actions { flex-direction: column; }
  .event-complete__btn { width: 100%; }
  .event-gate__form { flex-direction: column; }
  .event-gate__form button { padding: 13px; }
}