/* ==========================================================================
   Tokyo Tech Week 公式イベントカレンダー
   トンマナの正は tech-week.jp 決定デザイン（~/Projects/output/ttw-design-tokens/ の tokens.css・DESIGN.md）。2026-11-06 に旧トンマナ（墨＋シアン→ライム）から移行
   - オフホワイト地＋黒。色は「ぼかした図版」（.ttw_art）だけが持ち、文字・ボタンに色を使わない
   - 見出しは極太コンデンスの英大文字（Review Condensed。Web用ファイル受領までは Archivo の最狭幅で代用）
   - 操作部はピル型。白地で読ませる文字は #333 以上（WCAG AA）
   ========================================================================== */
:root {
  --ink: #000000;
  --ink-2: #111111;
  --ink-3: #2a2a2a;
  --paper: #fafafa;
  --mist: #efefef;
  --surface: #eaeaea;
  --line: #cccccc;
  --field-line: #747474;  /* 入力欄・チップの枠。白地 4.48:1（UI部品の 3:1 を満たす） */
  --sub: #333333;      /* 白地 12.1:1 */
  --muted: #4d4d4d;    /* 白地 8.2:1 */
  --cyan: #000000;     /* 旧トンマナの名残（フォーカス枠など）。黒に寄せる */
  --lime: #c1ed00;
  --grad: linear-gradient(90deg, #000, #000);  /* 旧グラデの参照先。色を持たせない */
  --link: #000000;
  --pending-bg: #fff4d6;  /* 未確定（調整中・仮題・準備中）。文字 #6b4e00 で 7.06:1 */
  --pending-ink: #6b4e00;
  --on-ink: rgba(255, 255, 255, .94);
  --on-ink-sub: #aaa9a8;  /* 黒地 8.9:1 */
  --radius: 12px;
  --display: "Review Condensed", "Archivo", "Arial Narrow", sans-serif;
  --body: "Helvetica Neue", Helvetica, Arial, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;
  --gutter: 16px;
  --header-h: 60px;
  --art-lime: #c1ed00; --art-pink: #f16eb7; --art-blue: #00a0ff; --art-green: #50c964; --art-purple: #c882c8;
}
@media (min-width: 768px) { :root { --gutter: 20px; --header-h: 68px; } }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--body); font-size: 15px; line-height: 1.8;
  font-feature-settings: "palt" 1; letter-spacing: .02em;
  overflow-wrap: anywhere;
}
@media (min-width: 768px) { body { font-size: 16px; } }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button, input { font: inherit; color: inherit; letter-spacing: inherit; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 4px; }

.inner { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 8px; top: -60px; z-index: 100; padding: 8px 16px; background: var(--ink); color: #fff; border-radius: 8px; }
.skip:focus { top: 8px; }
.br_sp { display: inline; }
.br_pc { display: none; }
@media (min-width: 768px) { .br_sp { display: none; } .br_pc { display: inline; } }
.ext { display: inline-block; margin-left: .2em; font-family: var(--display); font-size: .85em; }

/* 欧文ディスプレイ（ロゴ準拠: Archivo を幅70・極太で） */
.eyebrow, .fv_kicker, .day_en, .day_num, .stat_num, .step_num, .when_day, .nf_code, .header_tag,
.cat, .result_n, .chip_count, .flow_num, .rule_num {
  font-family: var(--display); font-stretch: 70%; font-variation-settings: "wdth" 70; letter-spacing: .04em;
}
.eyebrow { font-size: 12px; font-weight: 800; letter-spacing: .14em; color: var(--sub); }

.sample_bar { background: var(--lime); color: var(--ink); font-size: 13px; font-weight: 700; text-align: center; padding: 8px var(--gutter); line-height: 1.6; }

/* --- ボタン -------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  min-height: 48px; padding: 0 24px; border-radius: 999px;
  font-weight: 700; font-size: 15px; text-decoration: none; cursor: pointer;
  border: 2px solid transparent; transition: transform .16s ease, background-color .16s ease, color .16s ease, border-color .16s ease;
}
.btn_primary { background: var(--ink); color: #fff; }
.btn_line { border-color: var(--ink); background: transparent; color: var(--ink); }
.btn_grad { background: var(--grad) border-box; border: 0; padding: 0 26px; color: var(--ink); }
.btn_line_dark { border-color: rgba(255, 255, 255, .4); color: #fff; background: transparent; }
.btn_wide { width: 100%; }
@media (hover: hover) {
  .btn:hover { transform: translateY(-1px); }
  .btn_primary:hover { background: var(--ink-3); }
  .btn_line:hover { background: var(--ink); color: #fff; }
  .btn_line_dark:hover { border-color: #fff; }
}

/* --- ヘッダー ------------------------------------------------------------ */
.site_header {
  position: sticky; top: 0; z-index: 50; height: var(--header-h);
  background: rgba(255, 255, 255, .9); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header_inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 100%; }
.header_logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; min-height: 44px; }
.header_logo img { height: 18px; width: auto; }
@media (min-width: 768px) { .header_logo img { height: 22px; } }
.header_tag { font-size: 11px; font-weight: 800; letter-spacing: .14em; padding: 2px 8px; border: 1.5px solid var(--ink); border-radius: 4px; line-height: 1.4; }
.header_nav { display: flex; align-items: center; gap: 4px; }
.nav_link { display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; font-size: 14px; font-weight: 600; text-decoration: none; color: var(--sub); }
.nav_link:hover { color: var(--ink); }
.nav_btn { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: 999px; background: var(--ink); color: #fff; font-size: 13px; font-weight: 700; text-decoration: none; }
.nav_link, .nav_btn { white-space: nowrap; }
.nav_show_sp { display: none; }
@media (max-width: 767px) { .nav_hide_sp { display: none; } .nav_show_sp { display: inline; } .header_tag { display: none; } .nav_lang { padding: 0 10px; } }

/* --- FV ------------------------------------------------------------------ */
.fv { position: relative; padding: 48px 0 0; overflow: hidden; }
.fv::before { /* 右上にだけ淡いグラデの光。ロゴの色を面で持ち込む */
  content: ""; position: absolute; right: -20%; top: -40%; width: 70%; aspect-ratio: 1;
  background: radial-gradient(closest-side, rgba(0, 194, 255, .14), rgba(196, 225, 28, .10) 55%, transparent 72%);
  pointer-events: none;
}
.fv_grid { position: relative; display: grid; gap: 40px; padding-bottom: 48px; }
.fv_kicker { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 800; letter-spacing: .16em; color: var(--sub); }
.fv_kicker::before { content: ""; width: 24px; height: 4px; border-radius: 2px; background: var(--grad); }
.fv_logo { width: min(100%, 420px); margin: 24px 0 28px; }
.fv_title { font-size: 28px; font-weight: 800; line-height: 1.35; letter-spacing: .04em; }
.fv_lead { margin-top: 16px; color: var(--sub); font-size: 15px; line-height: 1.9; }
.fv_tagline { font-family: var(--display); font-weight: 800; color: var(--ink); letter-spacing: .01em; }
.fv_cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.fv_stats { display: grid; gap: 0; border-top: 1px solid var(--line); align-self: end; }
.stat { display: grid; grid-template-columns: 7.5em 1fr; align-items: baseline; column-gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.stat dt { font-size: 13px; font-weight: 700; color: var(--sub); grid-row: span 2; }
.stat_num { font-size: 40px; font-weight: 900; line-height: 1; letter-spacing: .01em; }
.stat_sub { font-size: 13px; color: var(--muted); margin-top: 6px; }
.grad_rule { height: 6px; background: var(--grad); }
@media (min-width: 1024px) {
  .fv { padding-top: 80px; }
  .fv_grid { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 80px; padding-bottom: 80px; }
  .fv_logo { width: 560px; margin: 32px 0 40px; }
  .fv_title { font-size: 40px; }
  .fv_lead { font-size: 17px; }
  .stat { padding: 24px 0; }
  .stat_num { font-size: 56px; }
}

/* --- セクション見出し ------------------------------------------------------ */
.sec_head { margin-bottom: 32px; }
.sec_head h2 { margin-top: 8px; font-size: 26px; font-weight: 800; line-height: 1.4; letter-spacing: .04em; }
.sec_lead { margin-top: 12px; color: var(--sub); }
@media (min-width: 1024px) { .sec_head { margin-bottom: 40px; } .sec_head h2 { font-size: 34px; } }
section[tabindex="-1"]:focus { outline: none; }

/* --- イベントを探す --------------------------------------------------------- */
.finder { padding: 56px 0 72px; }
@media (min-width: 1024px) { .finder { padding: 88px 0 104px; } }

.daybar { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
@media (min-width: 640px) { .daybar { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; } }
.day {
  position: relative; display: grid; justify-items: start; gap: 2px; padding: 16px 16px 14px;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper);
  text-align: left; cursor: pointer; overflow: hidden; transition: border-color .16s ease, background-color .16s ease, color .16s ease;
}
.day::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .24s ease; }
.day_en { font-size: 12px; font-weight: 800; letter-spacing: .14em; color: var(--muted); }
.day_num { font-size: 32px; font-weight: 900; line-height: 1.1; }
.day_all .day_num, .day_text { font-family: var(--body); font-stretch: normal; font-variation-settings: normal; font-size: 22px; font-weight: 800; line-height: 1.6; letter-spacing: .04em; }
.day_count { font-size: 13px; color: var(--sub); }
.day[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.day[aria-pressed="true"]::before { transform: scaleX(1); }
.day[aria-pressed="true"] .day_en, .day[aria-pressed="true"] .day_count { color: var(--on-ink-sub); }
@media (hover: hover) { .day:not([aria-pressed="true"]):hover { border-color: var(--ink); } }

.filters { display: grid; gap: 16px; margin-top: 24px; padding: 20px; border-radius: var(--radius); background: var(--mist); }
.filter_row { display: grid; gap: 8px; align-items: center; }
@media (min-width: 768px) { .filter_row { grid-template-columns: 6.5em 1fr; gap: 16px; } }
.filter_label { font-size: 13px; font-weight: 700; color: var(--sub); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 14px;
  border: 1px solid var(--line); border-radius: 999px; background: var(--paper);
  font-size: 14px; font-weight: 600; cursor: pointer; transition: background-color .16s ease, color .16s ease, border-color .16s ease;
}
.chip_count { font-family: var(--display); font-size: 12px; color: var(--muted); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip[aria-pressed="true"] .chip_count { color: var(--on-ink-sub); }
@media (hover: hover) { .chip:not([aria-pressed="true"]):hover { border-color: var(--ink); } }
.search { width: 100%; min-height: 44px; padding: 0 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); font-size: 16px; }
.search:focus-visible { border-color: var(--ink); }
@media (pointer: coarse) { .chip { min-height: 44px; } }

.result_row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; margin: 28px 0 16px; }
.result { font-size: 14px; color: var(--sub); }
.map_link {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px;
  border: 1.5px solid var(--ink); border-radius: 999px; font-size: 14px; font-weight: 700; text-decoration: none;
  transition: background-color .16s ease, color .16s ease;
}
.map_icon { /* ピン形。色はロゴのグラデ */
  width: 12px; height: 12px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: var(--grad); flex: none;
}
@media (hover: hover) { .map_link:hover { background: var(--ink); color: #fff; } }
.result_n { font-family: var(--display); font-size: 22px; font-weight: 900; color: var(--ink); margin-right: 2px; }

.cards { display: grid; gap: 20px; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .cards { gap: 28px 24px; } }
@media (min-width: 1360px) { .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* 絞り込みは一覧の上（2026-11-08〜。events.portugaltechweek.com の構成に寄せた。末尾の「上部の絞り込み」節が正） */
.filter_group { display: grid; gap: 8px; }
.filter_label { display: inline-flex; align-items: center; gap: 6px; }
.filter_clear {
  justify-self: start; min-height: 44px; padding: 0 4px; border: 0; background: none;
  font-size: 14px; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; cursor: pointer;
}
.finder_top .daybar { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
@media (min-width: 640px) and (max-width: 1023px) { .finder_top .daybar { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); } }
.card { position: relative; }
.card_link {
  position: relative; display: flex; flex-direction: column; height: 100%;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper);
  text-decoration: none; overflow: hidden; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card_link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .28s ease; }
@media (hover: hover) {
  .card_link:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(16, 24, 32, .10); border-color: transparent; }
  .card_link:hover::after { transform: scaleX(1); }
}
.card_link:focus-visible::after { transform: scaleX(1); }
.card_media { position: relative; aspect-ratio: 16 / 9; background: var(--mist); }
.card_media img { width: 100%; height: 100%; object-fit: cover; }
/* 画像未登録の枠は、光を透かす色面で区別する。写真・情報欄には色を重ねない。 */
.media_ph {
  --facet-dark: #11146b;
  --facet-deep: #1636c6;
  --facet-color: #5355ed;
  --facet-light: #91baff;
  --facet-glow: #73f1d7;
  --facet-x: 62%;
  --facet-y: 68%;
  position: relative; isolation: isolate; overflow: hidden;
  display: block; width: 100%; height: 100%;
  background:
    radial-gradient(ellipse at 88% 5%, #ffffff3d, transparent 48%),
    conic-gradient(from -35deg at var(--facet-x) var(--facet-y),
      var(--facet-light) 0deg 86deg,
      var(--facet-glow) 86deg 151deg,
      var(--facet-color) 151deg 212deg,
      var(--facet-deep) 212deg 287deg,
      var(--facet-dark) 287deg 360deg);
}
.media_ph::before, .media_ph::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
}
.media_ph::before {
  background: linear-gradient(125deg, #ffffff3b, #ffffff08 64%, #00000025);
  clip-path: polygon(0 0, 27% 0, 100% 82%, 100% 100%, 64% 100%, 0 43%);
}
.media_ph::after {
  background: linear-gradient(155deg, transparent 14%, #00000048 88%);
  clip-path: polygon(0 48%, 100% 0, 65% 100%, 0 100%);
  box-shadow: inset 0 0 0 1px #ffffff18;
}
/* hidden による絞り込みでは色を保持。隣接カードの色相を変える。 */
.card:nth-child(6n + 2) .media_ph {
  --facet-dark: #360c3b; --facet-deep: #8e164b; --facet-color: #db342d;
  --facet-light: #ff923d; --facet-glow: #ffce73; --facet-x: 34%; --facet-y: 35%;
}
.card:nth-child(6n + 3) .media_ph {
  --facet-dark: #350855; --facet-deep: #6816a5; --facet-color: #a529cb;
  --facet-light: #e958dc; --facet-glow: #ff83be; --facet-x: 69%; --facet-y: 77%;
}
.card:nth-child(6n + 4) .media_ph {
  --facet-dark: #032f51; --facet-deep: #006491; --facet-color: #009dcc;
  --facet-light: #40d6de; --facet-glow: #9aefd0; --facet-x: 76%; --facet-y: 54%;
}
.card:nth-child(6n + 5) .media_ph {
  --facet-dark: #48316d; --facet-deep: #9260a9; --facet-color: #db83b9;
  --facet-light: #ffa6ac; --facet-glow: #ffd0ad; --facet-x: 39%; --facet-y: 43%;
}
.card:nth-child(6n) .media_ph {
  --facet-dark: #063c35; --facet-deep: #08684f; --facet-color: #36a075;
  --facet-light: #8edb83; --facet-glow: #d5ef91; --facet-x: 64%; --facet-y: 61%;
}
.card_status, .event_status { display: none; }
.card_status { position: absolute; left: 12px; top: 12px; padding: 2px 10px; border-radius: 4px; background: var(--ink); color: #fff; font-size: 12px; font-weight: 700; }
.card_body { display: grid; gap: 8px; align-content: start; padding: 16px 20px 24px; }
.card_when, .detail_when { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.when_day { font-size: 17px; font-weight: 900; letter-spacing: .03em; }
.when_time { font-size: 14px; font-weight: 700; color: var(--sub); font-variant-numeric: tabular-nums; }
.card_title, .detail_title, .fv_title, .sec_head h2, .step h3 { word-break: auto-phrase; }
.card_title { font-size: 17px; font-weight: 700; line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.card_host { font-size: 13px; color: var(--sub); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.card_place { font-size: 13px; color: var(--sub); line-height: 1.6; }
.area { display: inline-block; margin-right: 8px; padding: 0 8px; border-radius: 4px; background: var(--mist); color: var(--ink); font-weight: 700; font-size: 12px; line-height: 22px; }
.card_tags { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: 12px; color: var(--link); font-weight: 600; }
.card.is-past .card_media img, .card.is-past .media_ph { filter: grayscale(1); opacity: .55; }
.card.is-past .card_status { display: inline-block; }
.card.is-past .card_body { color: var(--muted); }

.empty_filter, .empty_all { display: grid; justify-items: center; gap: 16px; padding: 48px 20px; border: 1px dashed var(--line); border-radius: var(--radius); text-align: center; color: var(--sub); }
.empty_all { padding: 64px 20px; background: var(--mist); border: 0; }
.empty_big { font-size: 20px; font-weight: 800; color: var(--ink); }

/* --- 4S帯 ---------------------------------------------------------------- */
.band_4s { background: var(--mist); padding: 56px 0; }
.band_grid { display: grid; gap: 20px; }
.band_grid h2 { margin-top: 8px; font-size: 24px; font-weight: 800; line-height: 1.45; letter-spacing: .04em; }
.band_body { display: grid; gap: 12px; color: var(--sub); }
@media (min-width: 1024px) {
  .band_4s { padding: 80px 0; }
  .band_grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: center; }
  .band_grid h2 { font-size: 32px; }
}

/* --- 主催者向け帯（墨地） --------------------------------------------------- */
.band_host { background: var(--ink); color: var(--on-ink); padding: 64px 0 72px; position: relative; overflow: hidden; }
.band_host::before { content: ""; position: absolute; inset: 0 0 auto; height: 6px; background: var(--grad); }
.sec_head_dark .eyebrow { color: var(--on-ink-sub); }
.sec_head_dark h2 { color: #fff; }
.sec_head_dark .sec_lead { color: var(--on-ink-sub); }
.grad_text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.steps { display: grid; gap: 12px; counter-reset: step; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; } }
.step { padding: 24px; border-radius: var(--radius); background: var(--ink-2); border: 1px solid var(--ink-3); }
/* 番号は索引。墨地の帯ではグラデを主ボタン1か所に集約し、強調を白／72%白／グラデの3段に絞る
   （「文字のコントラストがうるさい」Daimu指摘→Fable CDOレビュー 2026-10-06: グラデ出現6→1） */
.step_num { display: block; font-size: 24px; font-weight: 800; line-height: 1; color: var(--on-ink-sub); width: fit-content; }
.step h3 { margin-top: 16px; font-size: 17px; font-weight: 800; color: #fff; line-height: 1.5; }
.step p { margin-top: 8px; font-size: 14px; color: var(--on-ink-sub); line-height: 1.8; }
.host_cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
/* 帯の副ボタンは主ボタン（グラデ）より一段下げる。/entry ヒーローの白枠ボタンには効かせない */
.host_cta .btn_line_dark { color: var(--on-ink-sub); border-color: rgba(255, 255, 255, .28); }
@media (hover: hover) { .host_cta .btn_line_dark:hover { color: #fff; border-color: #fff; } }
@media (max-width: 559px) { .host_cta .btn, .fv_cta .btn { width: 100%; } }
@media (min-width: 1024px) { .band_host { padding: 96px 0 104px; } }

/* --- フッター ------------------------------------------------------------ */
.site_footer { background: #0b1117; color: var(--on-ink-sub); padding: 56px 0 40px; font-size: 13px; }
.footer_inner { display: grid; gap: 32px; }
.footer_brand img { width: 180px; }
.footer_tagline { margin-top: 16px; color: var(--on-ink); font-weight: 700; }
.footer_nav { display: grid; gap: 4px; }
.footer_nav a { display: inline-flex; align-items: center; min-height: 40px; color: var(--on-ink); text-decoration: none; font-weight: 600; }
.footer_nav a:hover { text-decoration: underline; }
.footer_meta { display: grid; gap: 6px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .12); line-height: 1.7; }
.footer_meta a { color: var(--on-ink); }
@media (min-width: 900px) { .footer_inner { grid-template-columns: 1fr 1fr; } .footer_meta { grid-column: 1 / -1; } }

/* --- 詳細ページ ------------------------------------------------------------ */
.crumbs { display: flex; flex-wrap: wrap; gap: 4px 8px; padding: 20px 0; font-size: 13px; color: var(--muted); }
.crumbs a { color: var(--sub); }
.crumbs [aria-current] { display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; max-width: 100%; }
.detail { display: grid; gap: 40px; padding-bottom: 72px; }
@media (min-width: 1024px) { .detail { grid-template-columns: minmax(0, 1fr) 340px; gap: 56px; padding-bottom: 104px; } }
.detail_kv { aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--mist); }
.detail_kv img { width: 100%; height: 100%; object-fit: cover; }
.detail_when { margin-top: 24px; }
.when_area { font-size: 13px; font-weight: 700; padding: 0 8px; border-radius: 4px; background: var(--mist); line-height: 24px; }
.event_status { padding: 0 8px; border-radius: 4px; background: var(--ink); color: #fff; font-size: 12px; font-weight: 700; line-height: 22px; }
.detail_title { margin-top: 12px; font-size: 26px; font-weight: 800; line-height: 1.45; letter-spacing: .03em; }
@media (min-width: 1024px) { .detail_title { font-size: 34px; } }
.detail_host { margin-top: 12px; color: var(--sub); font-size: 14px; }
.detail_tags { margin-top: 12px; font-size: 13px; }
.detail_sec { margin-top: 48px; }
.detail_sec h2 { display: flex; align-items: center; gap: 12px; font-size: 20px; font-weight: 800; margin-bottom: 20px; }
.detail_sec h2::before { content: ""; width: 20px; height: 4px; border-radius: 2px; background: var(--grad); flex: none; }
.info_table { width: 100%; border-collapse: collapse; font-size: 15px; }
.info_table th, .info_table td { padding: 14px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.7; }
.info_table th { width: 6.5em; padding-right: 16px; color: var(--sub); font-weight: 700; font-size: 14px; }
.info_table tr:first-child th, .info_table tr:first-child td { border-top: 1px solid var(--line); }
.rich { line-height: 1.95; }
.rich > * + * { margin-top: 1em; }
.rich h3 { margin-top: 1.8em; font-size: 17px; font-weight: 800; }
.rich ul { padding-left: 1.4em; list-style: disc; }
.rich ol { padding-left: 1.4em; list-style: decimal; }
.rich a { color: var(--link); text-underline-offset: 3px; }
.rich blockquote { margin: 1em 0; padding: 4px 0 4px 16px; border-left: 4px solid var(--line); color: var(--sub); }
.apply_sec { padding: 28px; border-radius: var(--radius); background: var(--mist); }
.apply_sec h2 { margin-bottom: 12px; }
.apply_sec p { margin-bottom: 20px; color: var(--sub); }
.notice { margin-top: 32px; font-size: 13px; color: var(--muted); line-height: 1.8; }
.backlink { display: inline-flex; align-items: center; min-height: 44px; margin-top: 16px; font-weight: 700; font-size: 14px; color: var(--ink); }
.detail_side { display: none; }
@media (min-width: 1024px) {
  .detail_side { display: block; }
  .side_card { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 16px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 12px 32px rgba(16, 24, 32, .06); }
  .side_card::before { content: ""; height: 4px; margin: -24px -24px 4px; border-radius: var(--radius) var(--radius) 0 0; background: var(--grad); }
}
.side_when { display: grid; gap: 4px; font-weight: 700; line-height: 1.6; }
.side_when li { display: flex; flex-wrap: wrap; gap: 0 10px; }
.side_when span { white-space: nowrap; }
.side_fee { color: var(--sub); font-size: 14px; }
.side_fee strong { color: var(--ink); font-size: 18px; margin-left: 6px; }
.side_note { font-size: 13px; color: var(--muted); }
.when_ended { display: none; }
.is-past .when_open, .is-past .apply_sec .btn, .is-past .side_card .btn { display: none; }
.is-past .when_ended { display: block; }
.is-past .event_status { display: inline-block; }

.sp_cta { display: none; }
@media (max-width: 1023px) {
  .has_sp_cta:not(.is-past) .sp_cta {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    display: flex; align-items: center; gap: 12px; padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, .96); border-top: 1px solid var(--line); box-shadow: 0 -8px 24px rgba(16, 24, 32, .08);
  }
  .has_sp_cta:not(.is-past) .site_footer { padding-bottom: 120px; }
  .sp_cta_info { display: grid; flex: 1; min-width: 0; line-height: 1.4; }
  .sp_cta_when { font-weight: 800; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .sp_cta_fee { font-size: 12px; color: var(--sub); }
  .sp_cta .btn { min-height: 44px; padding: 0 20px; flex: none; }
}

/* --- 404 ----------------------------------------------------------------- */
.nf { display: grid; justify-items: start; gap: 16px; padding: 80px var(--gutter) 120px; }
.nf_code { font-size: 96px; font-weight: 900; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nf h1 { font-size: 26px; font-weight: 800; }
.nf p { color: var(--sub); }

/* --- 出現モーション（JS有効時だけ隠す＝JSが無くても何も消えない） ------------- */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .4s ease, transform .6s var(--ease-quint-out); transition-delay: var(--reveal-delay, 0s); }
  .js .reveal.is-in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0s !important; animation-duration: 0s !important; }
}

/* --- 主催者募集（/entry） --------------------------------------------------- */
.entry_hero { position: relative; background: var(--ink); color: #fff; padding: 56px 0 0; overflow: hidden; }
.entry_hero::before {
  content: ""; position: absolute; right: -25%; top: -50%; width: 80%; aspect-ratio: 1;
  background: radial-gradient(closest-side, rgba(0, 194, 255, .22), rgba(196, 225, 28, .14) 55%, transparent 72%); pointer-events: none;
}
.entry_hero .inner { position: relative; padding-bottom: 56px; }
.entry_hero .fv_kicker { color: var(--on-ink-sub); }
.entry_lockup { display: grid; gap: 8px; margin-top: 24px; }
.entry_lockup_ja { font-size: 36px; font-weight: 900; line-height: 1.25; letter-spacing: .04em; }
.entry_lockup_en { font-family: var(--display); font-stretch: 70%; font-variation-settings: "wdth" 70; font-size: 20px; font-weight: 800; letter-spacing: .06em; color: var(--on-ink-sub); text-transform: uppercase; }
.entry_lead { margin-top: 24px; color: var(--on-ink); font-size: 15px; line-height: 1.9; max-width: 44em; }
.entry_tagline { margin-top: 16px; font-size: 18px; font-weight: 800; }
.entry_meta { margin-top: 8px; font-size: 14px; color: var(--on-ink-sub); }
@media (min-width: 1024px) {
  .entry_hero { padding-top: 88px; }
  .entry_hero .inner { padding-bottom: 88px; }
  .entry_lockup_ja { font-size: 56px; }
  .entry_lockup_en { font-size: 26px; }
  .entry_lead { font-size: 17px; }
  .entry_tagline { font-size: 22px; }
}

.status_bar { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: -1px; padding: 24px 0 8px; }
@media (min-width: 900px) { .status_bar { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; padding-top: 32px; } }
.status_card { display: grid; align-content: start; gap: 4px; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); }
.status_card dt { font-size: 12px; font-weight: 700; color: var(--sub); display: grid; gap: 2px; }
.status_en { font-family: var(--display); font-stretch: 70%; font-variation-settings: "wdth" 70; font-size: 11px; font-weight: 800; letter-spacing: .14em; color: var(--muted); }
.status_v { font-size: 20px; font-weight: 900; line-height: 1.4; display: flex; align-items: center; gap: 8px; }
.status_sub { font-size: 12px; color: var(--muted); line-height: 1.6; }
.status_card.is-open { border-color: var(--ink); box-shadow: inset 0 4px 0 0 var(--cyan); }
.status_dot { width: 10px; height: 10px; border-radius: 50%; background: var(--grad); flex: none; box-shadow: 0 0 0 4px rgba(0, 194, 255, .18); display: inline-block; }

.entry_body { padding-bottom: 72px; }
.entry_sec { padding-top: 64px; }
@media (min-width: 1024px) { .entry_sec { padding-top: 96px; } .entry_body { padding-bottom: 104px; } }
.entry_sec_head { margin-bottom: 24px; }
.eyebrow .idx { display: inline-block; margin-right: 10px; padding: 0 6px; border-radius: 4px; background: var(--ink); color: #fff; letter-spacing: .04em; }
.entry_p { color: var(--sub); max-width: 46em; }
.entry_cols { display: grid; gap: 12px; margin-top: 24px; }
@media (min-width: 768px) { .entry_cols { grid-template-columns: 1fr 1fr; gap: 16px; } }
.entry_card { padding: 24px; border-radius: var(--radius); background: var(--mist); }
.entry_card h3 { font-size: 17px; font-weight: 800; line-height: 1.5; }
.entry_card p { margin-top: 8px; font-size: 14px; color: var(--sub); line-height: 1.85; }
.role { padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); }
.role h3 { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: 17px; font-weight: 800; }
.role_tag { font-family: var(--display); font-stretch: 70%; font-variation-settings: "wdth" 70; font-size: 11px; font-weight: 800; letter-spacing: .14em; padding: 2px 8px; border-radius: 4px; background: var(--ink); color: #fff; }
.checks { display: grid; gap: 8px; margin-top: 16px; }
.checks li { position: relative; padding-left: 28px; line-height: 1.7; }
.checks li::before { content: ""; position: absolute; left: 0; top: .45em; width: 16px; height: 16px; border-radius: 50%; background: var(--grad); }
.checks li::after { content: ""; position: absolute; left: 5px; top: calc(.45em + 4px); width: 6px; height: 4px; border-left: 2px solid var(--ink); border-bottom: 2px solid var(--ink); transform: rotate(-45deg); }
.merit_grid { display: grid; gap: 12px; }
@media (min-width: 768px) { .merit_grid { grid-template-columns: 1fr 1fr; gap: 16px; } }
.merit_grid .entry_card { border-top: 4px solid transparent; border-image: var(--grad) 1; border-image-slice: 1 0 0 0; border-radius: 0 0 var(--radius) var(--radius); }

.rule_list { display: grid; gap: 0; margin-top: 24px; border-top: 1px solid var(--line); }
.rule_list li { display: grid; grid-template-columns: 44px 1fr; gap: 12px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.rule_num { font-family: var(--display); font-stretch: 70%; font-variation-settings: "wdth" 70; font-size: 24px; font-weight: 900; line-height: 1.2; }
.rule_list h3 { font-size: 16px; font-weight: 800; line-height: 1.6; }
.rule_list p { margin-top: 4px; font-size: 14px; color: var(--sub); line-height: 1.85; }
@media (min-width: 1024px) { .rule_list { grid-template-columns: 1fr 1fr; column-gap: 48px; } }
.disclaim { margin-top: 24px; padding: 16px 20px; border-left: 4px solid var(--ink); background: var(--mist); font-size: 14px; line-height: 1.8; }
.terms { margin-top: 16px; border: 1px solid var(--line); border-radius: var(--radius); }
.terms summary { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 16px; min-height: 56px; padding: 16px 20px; cursor: pointer; font-weight: 800; list-style: none; }
.terms summary::-webkit-details-marker { display: none; }
.terms summary::after { content: "＋"; margin-left: auto; font-weight: 700; }
.terms[open] summary::after { content: "−"; }
.terms summary small { font-size: 12px; font-weight: 600; color: var(--muted); }
.terms_body { padding: 0 20px 24px; font-size: 14px; max-height: 60vh; overflow: auto; }
.terms_body h3 { font-size: 15px; }

.flow { display: grid; gap: 12px; counter-reset: flow; }
@media (min-width: 1024px) { .flow { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; } }
.flow_step { position: relative; display: grid; grid-template-columns: 40px 1fr; gap: 12px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); }
@media (min-width: 1024px) { .flow_step { grid-template-columns: 1fr; align-content: start; } }
.flow_num { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--ink); color: #fff; font-family: var(--display); font-weight: 900; font-size: 18px; }
.flow_body h3 { font-size: 16px; font-weight: 800; line-height: 1.5; }
.flow_body p { margin-top: 6px; font-size: 14px; color: var(--sub); line-height: 1.8; }
.flow_meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.flow_meta a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 700; color: var(--link); }
.flow_tag { font-size: 12px; font-weight: 700; padding: 2px 8px; border-radius: 4px; background: var(--mist); color: var(--ink); }

.schedule_table th { width: 11em; }
.schedule_table strong { display: inline-flex; align-items: center; gap: 8px; }
.sch_sub { display: block; margin-top: 4px; font-size: 13px; color: var(--muted); }
@media (max-width: 599px) { .schedule_table th, .schedule_table td { display: block; width: auto; } .schedule_table th { padding-bottom: 0; border-bottom: 0; } .schedule_table tr:first-child td { border-top: 0; } }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; display: block; padding: 18px 40px 18px 0; min-height: 56px; font-weight: 700; cursor: pointer; list-style: none; line-height: 1.6; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q"; margin-right: 12px; font-family: var(--display); font-weight: 900; }
.faq summary::after { content: "＋"; position: absolute; right: 8px; top: 18px; }
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 0 20px 26px; color: var(--sub); font-size: 14px; line-height: 1.9; }
.faq a { color: var(--link); }

.entry_form .form_grid { display: grid; gap: 32px; }
@media (min-width: 1024px) { .entry_form .form_grid { grid-template-columns: 1fr 420px; gap: 64px; align-items: start; } }
.checks_dark li { color: var(--on-ink); }
.checks_dark li::after { border-color: var(--ink); }
.form_note { margin-top: 20px; color: var(--on-ink-sub); font-size: 14px; }
.form_card { display: grid; gap: 16px; padding: 28px; border-radius: var(--radius); background: var(--ink-2); border: 1px solid var(--ink-3); }
.form_card h3 { font-size: 20px; font-weight: 800; color: #fff; }
.form_card p { color: var(--on-ink-sub); font-size: 14px; }
.form_card .form_small { font-size: 12px; }
.contact_row { display: grid; gap: 8px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--ink-3); font-size: 13px; color: var(--on-ink-sub); }
.contact_row a { color: var(--on-ink); display: inline-flex; align-items: center; min-height: 44px; }

/* --- 応募フォーム（送信先は自前の /api/submit） --------------------------------- */
.entry_formbox { display: grid; gap: 28px; max-width: 800px; padding: 28px 20px; border-radius: var(--radius); background: var(--paper); color: var(--ink); }
@media (min-width: 768px) { .entry_formbox { padding: 40px 48px; } }
.hp { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.f_row { display: grid; gap: 8px; margin: 0; padding: 0; border: 0; min-width: 0; }
.f_label { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; padding: 0; font-weight: 800; font-size: 16px; }
.f_en { flex-basis: 100%; font-family: var(--display); font-size: 12px; font-weight: 600; color: var(--muted); letter-spacing: .02em; }
.req, .opt { font-size: 11px; font-weight: 700; padding: 1px 6px; border-radius: 4px; line-height: 1.6; }
.req { background: var(--ink); color: #fff; }
.opt { background: var(--mist); color: var(--sub); }
.f_help { font-size: 13px; color: var(--sub); line-height: 1.8; }
.f_help a { display: inline-flex; align-items: center; min-height: 44px; color: var(--link); margin-left: 4px; font-weight: 700; }
.f_input { width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid #c9d0d7; border-radius: 10px; background: var(--paper); font-size: 16px; line-height: 1.6; }
.f_input:focus-visible { border-color: var(--ink); outline-offset: 0; }
.f_area { resize: vertical; min-height: 140px; }
.f_pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.f_sub { display: grid; gap: 4px; font-size: 13px; font-weight: 700; color: var(--sub); }
.f_check { display: flex; align-items: center; gap: 12px; min-height: 48px; padding: 8px 14px; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; font-weight: 600; }
.f_check input { width: 20px; height: 20px; margin: 0; accent-color: var(--ink); flex: none; }
.f_check:has(input:checked) { border-color: var(--ink); background: var(--mist); }
.f_check_strong { font-weight: 800; }
.f_links { display: flex; flex-wrap: wrap; gap: 4px 20px; font-size: 14px; }
.f_links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--link); font-weight: 700; }
.f_agree { padding: 20px; border-radius: 10px; background: var(--mist); }
.f_msg { font-size: 13px; font-weight: 700; color: #b3261e; }
[aria-invalid="true"], .f_row.is-invalid .f_check { border-color: #b3261e; }
.f_error { padding: 12px 16px; border-radius: 10px; background: #fdecea; color: #8c1d18; font-weight: 700; font-size: 14px; }
.f_submit { min-height: 56px; font-size: 16px; }
.f_submit[disabled] { opacity: .6; cursor: progress; }
.entry_formbox .form_small { font-size: 12px; color: var(--muted); }

/* --- 種類・調整中の印 ----------------------------------------------------- */
.card_badges { display: flex; flex-wrap: wrap; gap: 6px; }
.cat, .pending, .state { display: inline-block; padding: 0 8px; border-radius: 4px; font-size: 12px; font-weight: 700; line-height: 22px; vertical-align: middle; white-space: nowrap; }
/* 種類＝輪郭／状態＝塗り。未確定は琥珀、参加条件は墨（CDOレビュー 2026-10-06） */
.cat { border: 1px solid var(--ink); font-family: var(--display); letter-spacing: .02em; }
.pending { background: var(--pending-bg); color: var(--pending-ink); letter-spacing: .02em; }
.state { background: var(--ink); color: #fff; }
.status_v .pending { font-size: 16px; line-height: 30px; padding: 0 10px; }
.detail_notes { display: grid; gap: 6px; margin-top: 16px; padding: 14px 16px; border-radius: 10px; background: var(--pending-bg); color: var(--pending-ink); font-size: 14px; line-height: 1.7; }
.detail_notes li { position: relative; padding-left: 16px; }
.detail_notes li::before { content: ""; position: absolute; left: 0; top: .7em; width: 6px; height: 6px; border-radius: 50%; background: var(--pending-ink); }
/* fieldset の legend は枠の外に描かれるため、背景付きの同意欄では本文側に落とす */
.f_agree > legend { float: left; width: 100%; margin-bottom: 8px; }
.f_agree > legend + * { clear: both; }

/* カードではタイトルが主・日付は従（詳細ページは .detail_title が大きいので逆転しない） */
.card_when .when_day { font-size: 14px; }
/* 0件の日は押せるが、件数がある日と同じ強さで見せない */
.day[data-count="0"]:not([aria-pressed="true"]) { background: var(--mist); border-color: var(--mist); }
.day[data-count="0"]:not([aria-pressed="true"]) .day_num, .day[data-count="0"]:not([aria-pressed="true"]) .day_count { color: var(--muted); }
/* /entry ヒーロー: 応募の前提を送信ボタンより先に見せる（CMOレビュー） */
.entry_pre { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-top: 20px; font-size: 14px; color: var(--on-ink); line-height: 1.7; }
.entry_pre_tag { padding: 0 8px; border-radius: 4px; background: var(--pending-bg); color: var(--pending-ink); font-size: 12px; font-weight: 800; line-height: 22px; }
.entry_closed { text-align: center; justify-items: center; }
.hero_in_view .sp_cta { display: none !important; }

/* 4S帯の中の「最新情報は4Sコミュニティで」（about.tech-week.jp と同じ導線） */
.community { display: grid; gap: 12px; justify-items: start; margin-top: 12px; padding: 24px; border-radius: var(--radius); background: var(--paper); }
.community h3 { font-size: 17px; font-weight: 800; color: var(--ink); }
.community p { color: var(--sub); }
.community .community_note { font-size: 13px; color: var(--muted); }
@media (max-width: 559px) { .community .btn { width: 100%; } }

/* --- 視覚ガイド: アイコン ----------------------------------- */
.ui_icon { display: inline-block; width: 20px; height: 20px; flex: none; vertical-align: -.22em; }
.card_when .ui_icon, .card_place .ui_icon { width: 16px; height: 16px; color: var(--sub); }
.filter_label .ui_icon { width: 16px; height: 16px; margin-right: 6px; }
.step_visual { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.step_visual > .ui_icon { width: 40px; height: 40px; stroke-width: 1.25; color: var(--on-ink); }
.step_visual .step_num { margin: 0; color: var(--on-ink-sub); }


.stat_unit { font-family: var(--body); font-size: .4em; font-weight: 600; margin-left: 4px; }
.stat dt .ui_icon { width: 16px; height: 16px; margin-right: 6px; }

/* --- /entry: 読む前に区別できる目次・図版・手順 --------------------------- */
.entry_jump { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 24px; }
.entry_jump a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 16px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; font-size: 13px; font-weight: 700; background: var(--paper); }
.entry_jump .ui_icon { width: 16px; height: 16px; color: var(--sub); }
@media (hover: hover) { .entry_jump a:hover { background: var(--mist); border-color: var(--sub); } }
.entry_card_icon { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.entry_card_icon .ui_icon { width: 28px; height: 28px; color: var(--ink); }
.role h3 > .ui_icon { width: 24px; height: 24px; }
.merit_grid .merit_card { display: flex; flex-direction: column; padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); border-image: none; }
.merit_visual { flex: none; display: grid; place-items: center; height: 288px; padding: 24px; background: var(--mist); overflow: hidden; }
.merit_copy { padding: 24px; }
.listing_art { width: min(100%, 320px); border: 1px solid #c8d3da; border-radius: 10px; background: #fff; overflow: hidden; box-shadow: 0 8px 24px #1018200a; }
.mini_browser { display: flex; gap: 4px; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.mini_browser span { width: 4px; height: 4px; border-radius: 50%; background: #becad1; }
.listing_brand { padding: 12px 12px 10px; }
.listing_brand img { width: 56%; height: auto; }
.listing_tiles { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; padding: 0 12px 12px; }
.listing_tile { border: 1px solid var(--line); border-radius: 4px; overflow: hidden; padding-bottom: 8px; }
.listing_cover { height: 44px; display: grid; place-items: center; color: white; background: #245781; }
.listing_tile:nth-child(2) .listing_cover { background: #235b50; }
.listing_tile:nth-child(3) .listing_cover { background: #6a4981; }
.listing_cover .ui_icon { width: 20px; height: 20px; stroke-width: 1.4; }
.listing_tile i { display: block; height: 3px; width: 72%; margin: 8px 6px 0; background: #c7d3da; }
.listing_tile i:last-child { width: 50%; margin-top: 4px; background: #e3e8ec; }
.international_art { display: block; width: min(100%, 320px); height: auto; }
.brand_art { display: grid; justify-items: center; gap: 16px; max-width: 260px; }
.brand_art img { width: 100%; height: auto; }
.brand_art span { font-family: var(--display); color: var(--sub); font-weight: 700; font-size: 14px; }
.qr_showcase { display: grid; justify-items: center; gap: 12px; margin: 28px auto 0; width: fit-content; max-width: 100%; }
.qr_phone { width: 176px; padding: 8px; border-radius: 26px; background: #0b1220; border: 1px solid #26323f; box-shadow: 0 16px 32px #1018201a; }
.qr_screen { overflow: hidden; aspect-ratio: 9 / 19.5; border-radius: 18px; background: white; }
.qr_screen::before { content: ''; display: block; height: 16px; }
.qr_screen img { display: block; width: 100%; height: auto; }
.qr_showcase figcaption { font-size: 12px; color: var(--sub); }
.merit_visual .qr_showcase { margin: 0; gap: 8px; }
.merit_visual:has(.qr_showcase) { padding: 16px; }
.merit_visual .qr_phone { width: 112px; }
.merit_visual .qr_screen { aspect-ratio: 9 / 19.5; }
.rule_marker { display: grid; justify-items: center; align-content: start; gap: 8px; }
.rule_marker > .ui_icon { width: 32px; height: 32px; color: var(--ink); stroke-width: 1.5; }
.rule_marker .rule_num { font-size: 12px; color: var(--muted); }
.flow_step { grid-template-columns: 48px 1fr; }
.flow_visual { position: relative; display: grid; place-items: center; width: 48px; height: 48px; background: var(--mist); border: 1px solid var(--line); border-radius: 12px; }
.flow_visual > .ui_icon { width: 28px; height: 28px; color: var(--ink); stroke-width: 1.5; }
.flow_visual .flow_num { position: absolute; top: -8px; right: -8px; width: 20px; height: 20px; border-radius: 50%; font-size: 11px; }
@media (min-width: 1024px) {
  .flow_step { grid-template-columns: 1fr; gap: 20px; }
  .flow_step:not(:last-child)::after { content: '›'; position: absolute; top: 30px; right: -12px; z-index: 1; color: var(--sub); font-size: 18px; line-height: 24px; background: var(--paper); }
}
@media (max-width: 559px) {
  .entry_jump { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .entry_jump a { font-size: 12px; padding: 8px 12px; }
  .merit_visual { height: 224px; padding: 20px; }
  .merit_visual .qr_phone { width: 84px; padding: 5px; border-radius: 18px; }
  .merit_visual .qr_screen { border-radius: 12px; }
  .merit_copy { padding: 20px; }
}

.entry_hero_grid { display: grid; align-items: center; gap: 40px; }
.entry_hero_copy { min-width: 0; }
.host_art { margin: 0; width: min(100%,400px); justify-self: center; }
.host_art .listing_art { width: 100%; border-color: #ffffff50; box-shadow: 0 24px 60px #00000033; }
.host_art .listing_cover { height: 72px; }
.host_art .listing_cover .ui_icon { width: 28px; height: 28px; }
.host_art .listing_brand { padding-top: 20px; padding-bottom: 20px; }
.host_art figcaption { color: var(--on-ink-sub); text-align: center; margin-top: 16px; font-size: 12px; }
@media (min-width: 1024px) {
  .entry_hero_grid { grid-template-columns: minmax(0,1.5fr) minmax(0,1fr); gap: 48px; }
  .entry_hero_grid .entry_lockup_ja { font-size: 48px; }
  .entry_hero_grid .entry_lockup_en { font-size: 22px; }
  .entry_hero_grid .br_pc { display: none; }
}
@media (max-width: 767px) {
  .host_art { max-width: 320px; }
  .host_art .listing_cover { height: 48px; }
  .host_art .listing_brand { padding-top: 12px; padding-bottom: 12px; }
}

.link_art { display: flex; align-items: center; gap: 12px; width: min(100%, 340px); color: var(--ink); }
.link_page { flex: 1; min-width: 0; display: grid; justify-items: center; gap: 16px; padding: 16px 8px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); }
.link_page_label { font-size: 13px; font-weight: 800; }
.link_page > .ui_icon { width: 40px; height: 40px; }
.link_page_note { font-size: 10px; color: var(--sub); }
.link_arrow { font-size: 24px; }
.link_event { width: 70%; padding: 12px; border-radius: 4px; background: #e4f1f2; }
.link_event .ui_icon { display: block; margin: 0 auto 8px; }
.link_event i { display: block; height: 3px; margin-top: 6px; background: #99b6bf; }

.thanks_page { max-width: 800px; display: grid; justify-items: start; gap: 24px; padding-top: 80px; padding-bottom: 100px; }
.thanks_page h1 { font-size: clamp(26px, 5vw, 40px); }
.f_submit:disabled { opacity: .55; cursor: not-allowed; }


/* ==========================================================================
   tech-week.jp 決定デザインへの移行（2026-11-06）。上の旧スタイルをここで上書きする
   ========================================================================== */
body { font-weight: 500; letter-spacing: .01em; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.inner { max-width: none; padding: 0 var(--gutter); }

/* 英大文字のディスプレイ見出し。画面端まで寄せる */
.display {
  display: block; font-family: var(--display); font-weight: 900; text-transform: uppercase;
  font-stretch: 62%; font-variation-settings: "wdth" 62; line-height: .9; letter-spacing: -.005em; color: var(--ink);
}
.display_xl { font-size: clamp(64px, 11.458vw, 165px); }
.display_m { font-size: clamp(44px, 7.639vw, 110px); }
.eyebrow, .fv_kicker, .day_en, .day_num, .stat_num, .step_num, .when_day, .nf_code, .header_tag, .cat, .result_n, .chip_count {
  font-family: var(--display); font-stretch: 62%; font-variation-settings: "wdth" 62;
}

/* 図版: 1色をぼかした帯状の面（tech-week.jp のぼかした立体の代わり）。文字は載せない */
.ttw_art { --c: var(--art-lime); position: relative; display: block; width: 100%; height: 100%; overflow: hidden; background: var(--surface); isolation: isolate; }
.ttw_art[data-art="pink"] { --c: var(--art-pink); }
.ttw_art[data-art="blue"] { --c: var(--art-blue); }
.ttw_art[data-art="green"] { --c: var(--art-green); }
.ttw_art[data-art="purple"] { --c: var(--art-purple); }
.ttw_art::before {
  content: ""; position: absolute; inset: -30% -20%;
  background: repeating-linear-gradient(90deg, var(--c) 0 16%, color-mix(in srgb, var(--c) 55%, #fff) 16% 22%, var(--c) 22% 34%, transparent 34% 42%);
  transform: skewY(-16deg) translateY(-8%); filter: blur(22px); opacity: .95;
}
.ttw_art::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(162deg, transparent 58%, var(--surface) 58.4%);
  filter: blur(3px);
}
.card_media .media_ph { display: none; }

/* ボタン: すべてピル。白地＝黒塗り／黒枠、黒地＝白塗り */
.btn { min-height: 47px; padding: 0 22px; font-weight: 500; font-size: 14px; gap: 10px; }
.btn_primary { background: var(--ink); color: #fff; }
.btn_line { border: 1px solid var(--ink); }
.btn_on_ink { background: #fff; color: #000; }
.btn_line_dark { border: 1px solid #fff; }
.btn_arrow { display: inline-grid; place-items: center; width: 28px; height: 28px; margin-right: -12px; border-radius: 50%; background: rgba(255, 255, 255, .16); font-size: 13px; }
.btn_line .btn_arrow { background: var(--surface); }
.btn_on_ink .btn_arrow { background: var(--surface); }
@media (hover: hover) {
  .btn:hover { transform: none; }
  .btn_primary:hover { background: #333; }
  .btn_line:hover { background: var(--ink); color: #fff; }
  .btn_on_ink:hover { background: var(--surface); }
}

/* ヘッダー */
.site_header { background: rgba(250, 250, 250, .92); border-bottom: 0; }
.header_logo img { height: 34px; }
@media (min-width: 768px) { .header_logo img { height: 40px; } }
.header_tag { border: 1px solid var(--ink); border-radius: 999px; padding: 2px 10px; font-size: 12px; letter-spacing: .08em; }
.nav_link { color: var(--ink); font-weight: 500; }
.nav_link:hover { text-decoration: underline; text-underline-offset: 4px; }
.nav_btn { min-height: 40px; font-weight: 500; }

/* FV: 画面端まで EVENTS → 左に図版・右に会期と説明（tech-week.jp のヒーローと同じ構図） */
.fv { padding: 32px 0 0; overflow: visible; }
.fv::before { content: none; }
.fv_head { margin: 0; padding: 0 var(--gutter); }
.fv_head .display { margin-left: -.02em; }
.fv_title { display: block; margin-top: 16px; font-size: 16px; font-weight: 500; letter-spacing: .02em; }
.fv_grid { display: grid; gap: 32px; padding: 32px 0 64px; }
.fv_art { aspect-ratio: 4 / 3; }
.fv_main { padding: 0 var(--gutter); display: grid; gap: 20px; align-content: start; }
.fv_date { font-size: clamp(48px, 6.196vw, 89px); }
.fv_date span { white-space: nowrap; }
.fv_tagline { font-family: var(--display); font-stretch: 62%; font-variation-settings: "wdth" 62; font-weight: 900; text-transform: uppercase; font-size: clamp(24px, 2.6vw, 38px); line-height: 1.05; }
.fv_lead { margin: 0; color: var(--sub); font-size: 15px; line-height: 1.8; max-width: 34em; }
.fv_stats { display: flex; flex-wrap: wrap; gap: 0 32px; border: 0; }
.stat { display: grid; grid-template-columns: none; gap: 2px; padding: 12px 0; border: 0; border-top: 1px solid var(--line); min-width: 9em; }
.stat dt { font-size: 12px; font-weight: 500; color: var(--sub); }
.stat_num { font-size: 48px; line-height: 1; }
.stat_sub { font-size: 12px; color: var(--sub); margin: 0; }
.fv_cta { margin-top: 4px; }
@media (min-width: 1024px) {
  .fv { padding-top: 48px; }
  .fv_grid { grid-template-columns: minmax(0, 45fr) minmax(0, 55fr); gap: 0; padding: 48px 0 120px; align-items: start; }
  .fv_art { aspect-ratio: auto; min-height: 560px; height: 100%; }
  .fv_main { padding: 24px var(--gutter) 0 48px; }
  .fv_title { font-size: 18px; }
  .fv_lead { font-size: 17px; }
  .stat_num { font-size: 56px; }
}

/* セクション見出し: 英字の巨大見出し＋和文の見出し */
.sec_head { margin-bottom: 40px; }
.sec_head h2 { margin-top: 20px; font-size: clamp(22px, 2.431vw, 35px); font-weight: 500; line-height: 1.4; letter-spacing: .02em; }
.sec_lead { margin-top: 8px; color: var(--sub); font-size: 15px; }
.finder { padding: 64px 0 96px; }
@media (min-width: 1024px) { .finder { padding: 120px 0 160px; } .sec_head { margin-bottom: 64px; } }

/* 絞り込み: 白地のピル。選択は黒塗り */
.filters { background: transparent; padding: 0; border-radius: 0; }
.finder_top .filters { padding-top: 4px; }
.filter_group { padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.filter_label { font-size: 12px; font-weight: 500; color: var(--sub); }
.chip { border: 1px solid var(--field-line); background: transparent; font-weight: 500; font-size: 14px; min-height: 36px; }
.chip_count { color: var(--sub); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip[aria-pressed="true"] .chip_count { color: #ccc; }
.search { border: 1px solid var(--field-line); border-radius: 999px; background: #fff; min-height: 47px; padding: 0 20px; }
.day { border: 1px solid var(--field-line); border-radius: 20px; background: transparent; }
.day::before { content: none; }
.day_en { color: var(--sub); font-weight: 900; letter-spacing: .06em; }
.day_num { font-weight: 900; }
.day_count { color: var(--sub); }
.day[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.day[aria-pressed="true"] .day_en, .day[aria-pressed="true"] .day_count { color: #ccc; }
.day[data-count="0"]:not([aria-pressed="true"]) { background: transparent; border-color: var(--line); }
.day[data-count="0"]:not([aria-pressed="true"]) .day_num, .day[data-count="0"]:not([aria-pressed="true"]) .day_count { color: var(--muted); }
.result_n { font-size: 32px; }
.map_link { border: 1px solid var(--ink); font-weight: 500; }
.map_icon { background: var(--ink); }

/* カード: 枠なし。画像は角丸12px、下に日付・題・主催・会場 */
.card_link { border: 0; border-radius: 0; background: transparent; overflow: visible; }
.card_link::after { content: none; }
@media (hover: hover) { .card_link:hover { transform: none; box-shadow: none; } .card_link:hover .card_media { opacity: .85; } .card_link:hover .card_title { text-decoration: underline; text-underline-offset: 3px; } }
.card_media { border-radius: var(--radius); overflow: hidden; background: var(--surface); transition: opacity .16s ease; }
.card_body { padding: 14px 0 8px; gap: 6px; }
.card_when .ui_icon { display: none; }
.when_day { font-weight: 900; }
.card_when .when_day { font-size: 16px; }
.when_time { font-weight: 500; color: var(--sub); }
.card_title { font-weight: 500; font-size: 17px; }
.card_host, .card_place { color: var(--sub); }
.area { background: transparent; border: 1px solid var(--field-line); border-radius: 999px; font-weight: 500; padding: 0 10px; }
.card_tags { color: var(--sub); font-weight: 500; }
.cat { border: 1px solid var(--ink); border-radius: 999px; padding: 0 10px; font-weight: 900; }
.pending, .state { border-radius: 999px; padding: 0 10px; }
.empty_filter { border-color: var(--line); border-radius: 20px; }

/* 4S帯: 黒帯 */
.band_4s { background: var(--ink); color: var(--on-ink); padding: 80px 0; }
.band_4s .display { color: #fff; }
.band_grid h2 { color: #fff; font-weight: 500; margin-top: 20px; }
.band_body { color: var(--on-ink-sub); }
.band_body > p { color: var(--on-ink); }
.community { background: var(--ink-2); border: 1px solid var(--ink-3); border-radius: 20px; }
.community h3 { color: #fff; font-weight: 500; }
.community p, .community .community_note { color: var(--on-ink-sub); }
.community .btn_primary { background: #fff; color: #000; }
.qr_showcase figcaption { color: var(--on-ink-sub); }
@media (min-width: 1024px) { .band_4s { padding: 140px 0; } }

/* 主催者帯: 上角80pxのシートを黒帯に重ねる（tech-week.jp の導線シート） */
.band_host { background: var(--surface); color: var(--ink); border-radius: 80px 80px 0 0; margin-top: -60px; position: relative; z-index: 1; padding: 80px 0 96px; }
.band_host::before { content: none; }
.sec_head_dark .eyebrow, .sec_head_dark .sec_lead { color: var(--sub); }
.sec_head_dark h2 { color: var(--ink); }
.band_host .display { color: var(--ink); }
.step { background: var(--paper); border: 0; border-radius: 20px; }
.step h3 { color: var(--ink); font-weight: 500; }
.step p, .step_num, .step_visual .step_num { color: var(--sub); }
.step_visual > .ui_icon { color: var(--ink); }
.band_host .btn_on_ink { background: var(--ink); color: #fff; }
.band_host .btn_on_ink .btn_arrow { background: rgba(255, 255, 255, .16); }
.host_cta .btn_line_dark { color: var(--ink); border-color: var(--ink); }
@media (min-width: 1024px) { .band_host { padding: 120px 0 140px; } }
@media (max-width: 767px) { .band_host { border-radius: 40px 40px 0 0; margin-top: -40px; } }

/* フッター: 黒地に白の大きいロゴ */
.site_footer { background: var(--ink); color: var(--on-ink-sub); padding: 80px 0 48px; }
.footer_brand img { width: min(100%, 720px); }
.footer_tagline { margin-top: 24px; font-family: var(--display); font-stretch: 62%; font-variation-settings: "wdth" 62; font-weight: 900; text-transform: uppercase; font-size: 24px; color: #fff; }
.footer_nav a { font-weight: 500; }
.footer_meta { border-top-color: rgba(255, 255, 255, .2); }
@media (min-width: 900px) { .footer_inner { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); } }

/* 詳細ページ */
.detail_sec h2 { font-weight: 500; }
.detail_sec h2::before { background: var(--ink); height: 2px; }
.detail_title { font-weight: 500; }
.detail_kv { background: var(--surface); }
.apply_sec { background: var(--surface); border-radius: 20px; }
.side_card { border-color: var(--line); box-shadow: none; border-radius: 20px; }
.side_card::before { content: none !important; }
.rich a { color: var(--ink); text-decoration: underline; }
.nf_code { background: none; color: var(--ink); -webkit-text-fill-color: currentColor; }
.sample_bar { background: var(--art-lime); }

@media (pointer: coarse) { .chip { min-height: 44px; } }

/* --- レビュー反映（2026-11-06 Fable・Astra） ---------------------------------- */
/* 画像の無いカード: 色は使わず、ロゴタイル型（tech-week.jp のロゴタイルと同じ #eaeaea 地） */
.media_tile { display: grid; place-items: center; width: 100%; height: 100%; background: var(--surface); }
.media_tile img { width: 34%; height: auto; opacity: .9; }
/* 未確定・タグ: モノクロの枠線ピル */
.pending { background: transparent; border: 1px solid var(--field-line); color: var(--sub); font-weight: 500; }
.detail_notes { background: var(--surface); color: var(--sub); border-radius: 20px; }
.detail_notes li::before { background: var(--sub); }
.card_tags { gap: 6px; }
.card_tags li { padding: 0 10px; border: 1px solid var(--field-line); border-radius: 999px; font-size: 11px; line-height: 23px; color: var(--sub); }
/* 他ページからの条件の読み替え案内 */
.filter_note { margin: -4px 0 16px; padding: 10px 16px; border: 1px solid var(--field-line); border-radius: 999px; font-size: 13px; color: var(--sub); width: fit-content; max-width: 100%; }
/* エリア・種類の折りたたみ（PC は site.js が開く） */
.filter_more { display: grid; gap: 16px; }
.filter_more > .filter_group:last-child { border-bottom: 0; }
.filter_more_sum { display: flex; align-items: center; justify-content: space-between; min-height: 47px; padding: 0 20px; border: 1px solid var(--field-line); border-radius: 999px; font-size: 14px; cursor: pointer; list-style: none; }
.filter_more_sum::-webkit-details-marker { display: none; }
.filter_more_sum::after { content: "＋"; }
.filter_more[open] .filter_more_sum::after { content: "−"; }
.filter_more[open] .filter_more_sum { margin-bottom: 4px; }
@media (min-width: 1024px) { .filter_more_sum { display: none; } }
/* SP: 開催日は横に流すピル列（tech-week.jp の DAY1 12.9 WED 型）で縦を詰める */
@media (max-width: 1023px) {
  .finder_top .daybar { display: flex; flex-wrap: nowrap; overflow-x: auto; gap: 8px; margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter) 4px; scrollbar-width: none; }
  .finder_top .daybar::-webkit-scrollbar { display: none; }
  .finder_top .day { flex: none; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 16px; border-radius: 999px; }
  .finder_top .day > span { line-height: 1; }
  .finder_top .day_all .day_num, .finder_top .day .day_text { font-size: 15px; }
  .finder_top .day_num, .finder_top .day_text { font-size: 18px; line-height: 1; }
  .finder_top .day_en { font-size: 11px; }
  .finder_top .day_count { font-size: 12px; }
  .filter_group { padding-bottom: 12px; }
  .finder_top .filters { gap: 12px; }
}
.nav_show_sp.nav_link { padding: 0 10px; }

/* 情報ページの余白（DESIGN.md: 情報ページはポータルの半分 PC 100px／SP 48px。2026-11-06 Daimu確定）。
   英字の巨大見出しは FV の EVENTS と会期だけ。節見出しは本文書体 */
.fv_grid { padding-bottom: 48px; }
.finder { padding: 48px 0 64px; }
.band_4s { padding: 48px 0 88px; }
.band_host { padding: 48px 0 56px; }
.sec_head { margin-bottom: 28px; }
.sec_head h2, .band_grid h2 { margin-top: 0; font-size: clamp(24px, 2.431vw, 35px); font-weight: 500; }
@media (min-width: 1024px) {
  .fv_grid { padding-bottom: 100px; }
  .finder { padding: 100px 0 100px; }
  .band_4s { padding: 100px 0 160px; }
  .band_host { padding: 100px 0 100px; }
  .sec_head { margin-bottom: 40px; }
}

/* FV を詰めて、1画面目に「イベントを探す」と検索欄まで入れる（2026-11-06 Daimu指摘）。
   左に EVENTS・会期・コピー、右に図版と件数。CTA は置かない（すぐ下が検索） */
.fv { padding: 20px 0 0; }
.fv_grid { display: grid; gap: 16px; padding: 0 0 8px; }
.fv_main { padding: 0 var(--gutter); gap: 10px; }
.fv_head { padding: 0; }
.fv_title { margin-top: 8px; font-size: 14px; }
.fv_date { font-size: clamp(36px, 6.196vw, 89px); margin-top: 6px; }
.fv_tagline { font-size: clamp(18px, 2.2vw, 32px); }
.fv_side { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: stretch; }
.fv_art { aspect-ratio: auto; min-height: 0; height: 96px; }
.fv_stats { display: flex; gap: 0; padding: 0 var(--gutter) 0 16px; }
.fv_stats .stat { border-top: 0; border-left: 1px solid var(--line); padding: 0 0 0 14px; margin-left: 14px; min-width: 0; align-content: center; }
.fv_stats .stat:first-child { border-left: 0; padding-left: 0; margin-left: 0; }
.fv_stats .stat_num { font-size: 32px; }
.fv_stats .stat_sub { display: none; }
.finder { padding-top: 32px; }
@media (min-width: 1024px) {
  .fv { padding-top: 32px; }
  .fv_grid { grid-template-columns: minmax(0, 55fr) minmax(0, 45fr); gap: 0; padding-bottom: 0; align-items: stretch; }
  .fv_main { padding: 0 var(--gutter); }
  .fv_title { font-size: 16px; margin-top: 12px; }
  .fv_side { grid-template-columns: none; grid-template-rows: minmax(0, 1fr) auto; }
  .fv_art { height: auto; min-height: 220px; border-radius: 0 0 0 0; }
  .fv_stats { padding: 16px var(--gutter) 0 24px; }
  .fv_stats .stat_num { font-size: 44px; }
  .fv_stats .stat_sub { display: block; }
  .finder { padding-top: 56px; }
}

.filter_label small { margin-left: 4px; font-size: 11px; color: var(--muted); }

/* ==========================================================================
   動き（tech-week.jp ポータルの実測値に合わせる。2026-11-06）
   入場=文字の時間差せり上がり 0.9s inout／本文 0.95s expo-out、出現 0.6s quint-out、ナビ 0.6s、ホバー 0.35s。
   カウントダウン・横流れ（marquee）は持ち込まない（DESIGN.md 使い方のルール）
   ========================================================================== */
:root {
  --ease-quint-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-expo-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-inout: cubic-bezier(0.83, 0, 0.17, 1);
}
.fv_word { display: flex; overflow: hidden; padding-bottom: .04em; margin-bottom: -.04em; }
.fv_word .ch { display: inline-block; }
@media (prefers-reduced-motion: no-preference) {
  .fv_word .ch { animation: ttw-rise .9s var(--ease-inout) both; }
  .fv_word .ch1 { animation-delay: .06s; } .fv_word .ch2 { animation-delay: .12s; } .fv_word .ch3 { animation-delay: .18s; }
  .fv_word .ch4 { animation-delay: .24s; } .fv_word .ch5 { animation-delay: .3s; }
  .fv_title, .fv_date, .fv_tagline, .fv_side { animation: ttw-fade-up .95s var(--ease-expo-out) both; }
  .fv_title { animation-delay: .45s; } .fv_date { animation-delay: .55s; } .fv_tagline { animation-delay: .65s; } .fv_side { animation-delay: .5s; }
  .fv_art::before { animation: ttw-drift 1.6s var(--ease-expo-out) .4s both; }
}
@keyframes ttw-rise { from { transform: translateY(105%); } to { transform: none; } }
@keyframes ttw-fade-up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes ttw-drift { from { transform: skewY(-16deg) translate(-12%, 6%); opacity: 0; } to { transform: skewY(-16deg) translateY(-8%); opacity: .95; } }

/* ホバー: 画像は枠の中でわずかに寄る、矢印は進む方向へ */
.card_media img { transition: transform .35s var(--ease-quint-out); }
@media (hover: hover) {
  .card_link:hover .card_media { opacity: 1; }
  .card_link:hover .card_media img { transform: scale(1.03); }
  .btn .btn_arrow { transition: transform .35s var(--ease-quint-out); }
  .btn:hover .btn_arrow { transform: translate(2px, -2px); }
}

/* 下部の浮きナビ（tech-week.jp の dock）。FV を過ぎたら下から出る。詳細ページの SP は申込バーがあるので出さない */
.dock {
  position: fixed; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 45;
  display: flex; align-items: center; gap: 4px; height: 50px; padding: 5px 20px 5px 5px; border-radius: 999px;
  background: rgba(70, 70, 70, .7); -webkit-backdrop-filter: blur(15px); backdrop-filter: blur(15px); color: #fff;
  transform: translate(-50%, 140%); opacity: 0; pointer-events: none;
  transition: transform .6s var(--ease-quint-out), opacity .4s ease;
}
.dock.is-shown { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.dock_logo { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 50%; background: #000; }
.dock_logo img { width: 30px; height: auto; }
.dock_links { display: flex; gap: 2px; }
.dock_links a { display: inline-flex; align-items: center; min-height: 40px; padding: 0 10px; color: #fff; font-size: 13px; font-weight: 500; text-decoration: none; white-space: nowrap; }
@media (hover: hover) { .dock_links a:hover { text-decoration: underline; text-underline-offset: 4px; } }
.dock_links li { opacity: 0; transition: opacity .375s linear .15s; }
.dock.is-shown .dock_links li { opacity: 1; }
@media (max-width: 1023px) { .has_sp_cta .dock { display: none; } }
@media (max-width: 380px) { .dock_links a { padding: 0 7px; font-size: 12px; } }
@media (prefers-reduced-motion: reduce) { .dock, .dock_links li { transition: none; } }

/* 浮きナビの分だけフッターの下を空ける */
.site_footer { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }

/* --- 2回目レビュー反映（2026-11-06） --------------------------------------------- */
/* コピーはポータルと同じ本文書体・文頭大文字（英字の巨大見出しは EVENTS と会期だけ） */
.fv_tagline { font-family: var(--body); font-stretch: normal; font-variation-settings: normal; font-weight: 500; text-transform: none; font-size: clamp(20px, 2vw, 28px); line-height: 1.3; letter-spacing: 0; }
/* ヘッダーは流れて消え、下部の浮きナビを常設ナビにする（ポータルと同じ。上下に同じ導線を並べない） */
.site_header { position: static; background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
/* 0件の条件・エリアは「まだ無い」と見せる（押せる） */
.chip[data-count="0"]:not([aria-pressed="true"]) { border-color: var(--line); color: var(--muted); }
.card_tbd .pending { font-size: 12px; }
.media_tile img { width: 20%; }
/* SP の図版は数値と横並びの細い帯のまま（1画面目に検索欄を入れるのを優先。2026-11-06 Daimu指摘） */

/* 主催者への案内は1段の平らな帯（2026-11-06 Daimu「レイアウトきもい」）。角丸シート・手順カードはやめ、
   手順は hosts.tech-week.jp に任せて1行の流れだけ見せる */
.band_host { background: var(--paper); color: var(--ink); border-radius: 0; margin-top: 0; padding: 48px 0; border-top: 1px solid var(--line); }
.host_row { display: grid; gap: 24px; align-items: center; }
.host_copy h2 { font-size: clamp(22px, 2.2vw, 30px); font-weight: 500; line-height: 1.4; }
.host_flow { display: flex; flex-wrap: wrap; gap: 6px 20px; margin-top: 12px; font-size: 14px; color: var(--sub); }
.host_flow li { display: inline-flex; align-items: baseline; gap: 8px; }
.host_flow li + li::before { content: "→"; margin-right: 12px; color: var(--muted); }
.host_num { font-family: var(--display); font-stretch: 62%; font-variation-settings: "wdth" 62; font-weight: 900; font-size: 15px; color: var(--ink); }
.host_cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 0; }
@media (min-width: 1024px) {
  .band_host { padding: 64px 0; }
  .host_row { grid-template-columns: minmax(0, 1fr) auto; gap: 48px; }
  .host_cta { justify-content: flex-end; }
}
@media (max-width: 559px) { .host_flow li + li::before { display: none; } .host_flow { flex-direction: column; } }

/* フッターのリンクはロゴの高さに引き伸ばさず上に詰める */
.footer_inner { align-items: start; }
.footer_nav { align-content: start; gap: 2px; }
.footer_tagline { font-family: var(--body); font-stretch: normal; font-variation-settings: normal; font-weight: 500; text-transform: none; font-size: 20px; }

/* 下部ナビ（dock）をポータルと同じ挙動に（2026-11-06 Daimu指示・実測値）:
   常に表示。入場はマークだけの丸（幅50px）で現れ、1.45s 後に幅が 0.75s で伸び、リンクは 0.375s で出る。
   フッターに着いたら上へ24px動きながら消える。幅のアニメは site.js が実寸を測って入れる */
.dock {
  bottom: calc(20px + env(safe-area-inset-bottom)); gap: 15px; padding: 5px 20px 5px 5px; border-radius: 50px; overflow: hidden;
  transform: translateX(-50%); translate: 0 0; opacity: 1; pointer-events: auto;
  transition: opacity .4s ease, translate .6s var(--ease-quint-out);
}
.dock_logo { width: 40px; height: 40px; background: none; }
.dock_logo img { width: 40px; height: 40px; border-radius: 50%; }
.dock_links { gap: 15px; }
.dock_links a { min-height: 40px; padding: 0; font-size: 14px; }
.dock_links li { opacity: 1; transition: none; }
@media (hover: hover) { .dock_links a:hover { text-decoration: none; opacity: .7; } }
@media (max-width: 380px) { .dock_links { gap: 12px; } .dock_links a { font-size: 13px; padding: 0; } }
/* 入場前（JS が付ける）: マークだけの丸 */
.dock.is-intro { opacity: 0; width: 50px; padding-right: 5px; }
.dock.is-intro .dock_links { opacity: 0; visibility: hidden; }
.dock.is-collapsed { width: 50px; padding-right: 5px; }
.dock.is-collapsed .dock_links { opacity: 0; visibility: hidden; }
.dock .dock_links { transition: opacity .375s linear .375s, visibility 0s linear .375s; }
.dock.is-collapsed .dock_links, .dock.is-intro .dock_links { transition: opacity .2s linear, visibility 0s linear .2s; }
.dock.is-sizing { transition: opacity .4s ease, translate .6s var(--ease-quint-out), width .75s var(--ease-inout2), padding-right .75s var(--ease-inout2); }
:root { --ease-inout2: cubic-bezier(0.87, 0, 0.13, 1); }
/* フッターに着いたら消える */
.dock.is-footer { opacity: 0; translate: 0 -24px; pointer-events: none; }
.dock.is-shown { transform: translateX(-50%); }
@media (prefers-reduced-motion: reduce) { .dock, .dock.is-sizing, .dock .dock_links { transition: none; } }

/* SP の dock はポータルと同じく一部のリンクを省く（画面幅に収める） */
@media (max-width: 767px) { .dock_pc { display: none; } }

/* 日英の切り替え（ポータルの dock と同じ「EN / JP」。いま見ている言語は不透明、もう一方は 50%） */
.lang_sw { display: inline-flex; align-items: center; gap: 4px; font-weight: 400; }
.lang_sw a { opacity: .5; text-decoration: none; color: inherit; display: inline-flex; align-items: center; min-height: 40px; }
.lang_sw a[aria-current] { opacity: 1; }
.lang_sw span { opacity: .5; }
.nav_lang { color: var(--ink); }

/* ==========================================================================
   tech-week.jp ポータルとの違和感をなくす（Fable 3回目・ポータル実ページの実測値。2026-11-06）
   ========================================================================== */
/* A: ヘッダーはロゴとタグだけ。導線は dock */
.header_inner { justify-content: space-between; }
.nav_lang { display: inline-flex; align-items: center; font-size: 13px; }
/* B: タグライン＝ポータルと同じ 42px／400／1.2・2行 */
.fv_tagline { font-size: clamp(28px, 2.917vw, 42px); font-weight: 400; line-height: 1.2; max-width: 13em; }
/* E: コンデンス書体は FV の EVENTS と会期だけ */
.stat_num, .result_n, .when_day, .cat, .host_num, .day_en, .day_num, .header_tag, .chip_count, .step_num {
  font-family: var(--body); font-stretch: normal; font-variation-settings: normal; letter-spacing: 0;
}
.stat_num, .fv_stats .stat_num { font-size: 32px; font-weight: 500; }
.result_n { font-size: 24px; font-weight: 500; }
.header_tag { font-weight: 500; font-size: 11px; letter-spacing: .04em; }
.host_num { font-weight: 500; font-size: 13px; }
/* G: 会期の曜日（ポータルは 0.645em・上付き。色は 3:1 を満たす #747474） */
.fv_date small { font-size: .645em; vertical-align: top; color: var(--field-line); margin-left: .08em; }
/* C: PC の日付選択もピル（SP と同じ横並び） */
.finder_top .daybar { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; overflow: visible; }
.finder_top .day { flex: none; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 16px 0 18px; border: 0; border-radius: 999px; background: rgba(0, 0, 0, .05); }
.finder_top .day > span { line-height: 1; }
.finder_top .day_en { font-size: 12px; font-weight: 500; color: var(--sub); letter-spacing: 0; }
.finder_top .day_num, .finder_top .day_text, .finder_top .day_all .day_num { font-size: 14px; font-weight: 500; }
.finder_top .day_count { font-size: 12px; color: var(--field-line); }
.day[data-count="0"]:not([aria-pressed="true"]) { background: rgba(0, 0, 0, .03); }
@media (max-width: 1023px) { .finder_top .daybar { flex-wrap: nowrap; overflow-x: auto; margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter) 4px; } }
/* I: チップは枠なし・薄い塗り（ポータル実測 rgba(0,0,0,.05)・44px） */
.chip { border: 0; background: rgba(0, 0, 0, .05); min-height: 44px; padding: 0 16px 0 18px; font-size: 14px; }
@media (hover: hover) { .chip:not([aria-pressed="true"]):hover, .day:not([aria-pressed="true"]):hover { background: rgba(0, 0, 0, .08); } }
.chip_count { color: var(--field-line); font-size: 12px; }
.chip[data-count="0"]:not([aria-pressed="true"]) { background: rgba(0, 0, 0, .03); border: 0; }
/* D: カードのメタは1行（日付 時刻 エリア）、本文書体 13px/500/#333 */
.card_meta { display: flex; flex-wrap: wrap; gap: 0 8px; font-size: 13px; font-weight: 500; color: var(--sub); line-height: 1.5; }
.card_meta .when_day { font-size: 13px; font-weight: 500; color: var(--ink); }
.card_meta .when_time { font-size: 13px; font-weight: 500; color: var(--sub); }
.card_tba { color: var(--muted); }
.card_title { font-size: 17px; }
.card_host { font-size: 13px; color: var(--sub); }
.card_badges { margin-top: 2px; }
.state { background: transparent; color: var(--sub); border: 1px solid var(--field-line); }
/* F: dock の位置と文字（ポータル実測 bottom 30px・13px／SP 12px） */
.dock { bottom: calc(30px + env(safe-area-inset-bottom)); }
.dock_links a { font-size: 13px; }
.dock_lang .lang_sw a { min-height: 40px; }
@media (max-width: 767px) { .dock_links a { font-size: 12px; } .dock_links { gap: 12px; } }
/* H: 図版は純色の平行四辺形ブロックをぼかす（ポータルの押し出しブロックに近づける） */
.ttw_art { background: #e0e0e0; }
.ttw_art::before {
  inset: -10% auto -10% 8%; width: 55%;
  background: var(--c); transform: skewX(-18deg); filter: blur(28px); opacity: 1;
}
.ttw_art::after {
  content: ""; position: absolute; inset: -10% -5% -10% auto; width: 32%; background: var(--c);
  transform: skewX(-18deg); filter: blur(30px); opacity: .85; clip-path: none;
}
@keyframes ttw-drift { from { transform: skewX(-18deg) translateX(-10%); opacity: 0; } to { transform: skewX(-18deg); opacity: 1; } }
/* J: スマホ枠はパレット内の黒 */
.qr_phone { background: #000; border: 0; }
/* K: 本文の行送り（ポータル 17px/1.5） */
.sec_lead { font-size: 17px; line-height: 1.5; }
body { line-height: 1.6; }
/* L: 画像の無い詳細ページは高さを抑える */
.detail_kv:has(.media_tile) { aspect-ratio: auto; height: clamp(200px, 30vw, 360px); }

/* タグラインはポータルと同じく右の列（図版の下）。1画面目に検索欄を残すため */
.fv_side { grid-template-areas: "art stats" "tag tag"; grid-template-columns: minmax(0, 1fr) auto; }
.fv_side .fv_art { grid-area: art; }
.fv_side .fv_stats { grid-area: stats; }
.fv_side .fv_tagline { grid-area: tag; padding: 14px var(--gutter) 0; max-width: none; font-size: 22px; }
@media (min-width: 1024px) {
  .fv_side { grid-template-areas: "art" "tag" "stats"; grid-template-columns: none; grid-template-rows: minmax(120px, 1fr) auto auto; }
  .fv_side .fv_tagline { padding: 20px var(--gutter) 0 24px; font-size: clamp(28px, 2.917vw, 42px); max-width: 13em; }
  .fv_art { min-height: 120px; }
}
/* 会期は1行に収める（曜日の分だけ小さく） */
.fv_date { white-space: nowrap; font-size: clamp(30px, 5.2vw, 76px); }
/* 選択中の日付・チップは黒塗り（ピル化の上書きより強く） */
.finder_top .day[aria-pressed="true"], .chip[aria-pressed="true"] { background: var(--ink); color: #fff; }
.finder_top .day[aria-pressed="true"] .day_en, .finder_top .day[aria-pressed="true"] .day_count, .chip[aria-pressed="true"] .chip_count { color: #ccc; }

/* タグラインのスクランブル: 単語は改行させず、1文字は最終形の幅で固定（site.js）。はみ出しは隠す */
.scr_word { white-space: nowrap; }
.scr_ch { display: inline-block; overflow: hidden; text-align: center; vertical-align: bottom; }

/* ==========================================================================
   上部の絞り込みと一覧の操作（2026-11-08 Daimu指示: events.portugaltechweek.com のレイアウトに寄せる。トンマナは据え置き）
   検索欄 → 日付の帯 → 条件・エリアの帯 → 件数と表示の操作 → カード（12件ずつ）→ ページ送り
   ========================================================================== */
.finder_top { margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.finder_top .filters { display: grid; gap: 10px; margin: 0; }
.filter_search { position: relative; }
.filter_search .ui_icon { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--sub); pointer-events: none; }
.filter_search .search { min-height: 47px; padding-left: 50px; }
/* 帯: 左に小さなラベル、右に横並びのピル。SP は横スクロール、PC は折り返す */
.filter_strip { position: relative; display: flex; align-items: center; gap: 8px; padding: 0; border: 0; }
/* 帯の見出し: 押せる部品に見えないよう枠を付けない。幅を揃えて選択肢の左端を3本で揃える */
.strip_label { flex: none; display: inline-flex; align-items: center; min-width: 56px; min-height: 44px; font-size: 12px; font-weight: 500; color: var(--sub); white-space: nowrap; }
:lang(en) .strip_label { min-width: 64px; }
.filter_strip .chips, .filter_strip .daybar { display: flex; flex-wrap: nowrap; gap: 8px; }
.finder_top .daybar { margin: 0; padding: 0; overflow: visible; }
.filter_strip .chip, .filter_strip .day { flex: none; white-space: nowrap; }
@media (max-width: 1023px) {
  .filter_strip { overflow-x: auto; margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter) 4px; scrollbar-width: none; }
  .filter_strip::-webkit-scrollbar { display: none; }
  /* 横に流れても見出しは左に残し、右端は続きがあると分かるよう薄くする */
  .strip_label { position: sticky; left: calc(var(--gutter) * -1); z-index: 1; margin-left: calc(var(--gutter) * -1); padding-left: var(--gutter); min-width: calc(56px + var(--gutter)); background: var(--paper); }
  .filter_strip { -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 32px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 32px), transparent); }
  .finder_top .daybar { overflow: visible; margin: 0; padding: 0; }
}
@media (min-width: 1024px) {
  .filter_strip { align-items: flex-start; }
  .filter_strip .chips, .filter_strip .daybar { flex-wrap: wrap; }
}

/* 件数と表示の操作（JS が動くときだけ。並び替え・過去・表示切替は JS 前提） */
.finder_main .result_row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; margin: 0 0 16px; }
.result { margin-right: auto; }
.result_range { font-size: 13px; color: var(--sub); }
.list_tools { display: none; flex-wrap: wrap; align-items: center; gap: 10px; }
.js .list_tools { display: flex; }
.past_toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px; border-radius: 999px; background: rgba(0, 0, 0, .05); font-size: 14px; font-weight: 500; cursor: pointer; }
.past_toggle input { width: 18px; height: 18px; margin: 0; accent-color: var(--ink); }
.sort_select {
  min-height: 44px; padding: 0 40px 0 18px; border: 0; border-radius: 999px; background-color: rgba(0, 0, 0, .05);
  font: inherit; font-size: 14px; font-weight: 500; color: var(--ink); cursor: pointer; -webkit-appearance: none; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 14px;
}
.view_sw { display: inline-flex; padding: 0; border-radius: 999px; background: rgba(0, 0, 0, .05); }
.view_sw button { display: inline-grid; place-items: center; width: 48px; height: 44px; border: 0; border-radius: 999px; background: transparent; color: var(--sub); cursor: pointer; }
.view_sw button .ui_icon { width: 18px; height: 18px; }
.view_sw button[aria-pressed="true"] { background: var(--ink); color: #fff; }
@media (hover: hover) {
  .past_toggle:hover, .sort_select:hover { background-color: rgba(0, 0, 0, .08); }
  .view_sw button:not([aria-pressed="true"]):hover { color: var(--ink); }
}
.finder_main .filter_clear { min-height: 44px; }
/* SP: 1段目＝件数と表示切替、2段目＝過去・並び順。Map は下部ナビ（dock）にあるので一覧の上には出さない */
@media (max-width: 767px) {
  .finder_main .result_row { gap: 10px 8px; }
  .js .list_tools { display: contents; }
  .result { order: 1; line-height: 1.4; }
  .result_range { display: block; font-size: 12px; }
  .view_sw { order: 2; }
  .past_toggle { order: 3; padding: 0 14px; }
  .sort_select { order: 4; padding-left: 14px; padding-right: 34px; background-position: right 12px center; }
  .finder_main .filter_clear { order: 5; }
  .list_tools .map_link { display: none; }
}

/* 一覧: タブレット横3列・PC 4列（12件＝3行。参照サイトと同じ） */
@media (min-width: 1024px) { .cards:not(.is-list) { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .cards:not(.is-list) { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 20px; } }

/* リスト表示: 左に小さな画像、右に日時・題・主催 */
.cards.is-list { grid-template-columns: minmax(0, 1fr); gap: 0; }
.cards.is-list .card { border-bottom: 1px solid var(--line); }
.cards.is-list .card:first-child { border-top: 1px solid var(--line); }
.cards.is-list .card_link { flex-direction: row; align-items: center; gap: 16px; padding: 14px 0; }
.cards.is-list .card_media { flex: none; width: 112px; }
.cards.is-list .card_body { flex: 1; min-width: 0; padding: 0; gap: 4px; }
.cards.is-list .card_title { font-size: 16px; -webkit-line-clamp: 2; }
.cards.is-list .card_status { left: 6px; top: 6px; font-size: 11px; padding: 0 6px; }
@media (max-width: 767px) { .cards.is-list .card_title { font-size: 15px; -webkit-line-clamp: 3; } }
@media (min-width: 768px) {
  .cards.is-list .card_link { gap: 24px; padding: 16px 0; }
  .cards.is-list .card_media { width: 200px; }
  .cards.is-list .card_title { font-size: 17px; }
}

/* ページ送り（12件ずつ） */
.pager { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px; margin-top: 40px; }
.pager_btn {
  display: inline-grid; place-items: center; min-width: 44px; min-height: 44px; padding: 0 14px; border: 0; border-radius: 999px;
  background: rgba(0, 0, 0, .05); font: inherit; font-size: 14px; font-weight: 500; color: var(--ink); cursor: pointer;
}
.pager_btn[aria-current="page"] { background: var(--ink); color: #fff; }
.pager_btn:disabled { color: var(--field-line); background: rgba(0, 0, 0, .03); cursor: default; }
.pager_gap { min-width: 20px; text-align: center; color: var(--sub); }
@media (hover: hover) { .pager_btn:not([aria-current="page"]):not(:disabled):hover { background: rgba(0, 0, 0, .08); } }

/* 1画面目にカードの頭が入るよう、一覧の見出しの下を詰める */
.finder .sec_head { margin-bottom: 24px; }
/* 検索欄は1行で独立させ、その下に 日付・条件・エリア を同じ見出し幅で揃える（2026-11-09 Daimu指示） */

/* FV をもう一段小さく。主役は「イベントを探す」（2026-11-09 Daimu指摘）。
   PC上限: EVENTS 165→124px・会期 89→66px・コピー 42→32px・図版の最小 120→88px。比率と構成は据え置き。
   後段の上書き節より後ろに置く（site.css は後勝ち） */
.fv_word.display_xl { font-size: clamp(56px, 8.6vw, 124px); }
.fv_date { font-size: clamp(32px, 4.6vw, 66px); }
.fv_side .fv_tagline { font-size: 19px; }
@media (min-width: 1024px) {
  .fv_side { grid-template-rows: minmax(88px, 1fr) auto auto; }
  .fv_art { min-height: 88px; }
  .fv_side .fv_tagline { padding-top: 16px; font-size: clamp(22px, 2.2vw, 32px); }
  .fv_stats .stat_num { font-size: 36px; }
  .finder { padding-top: 40px; }
}

/* 「Mapで探す」を黄色のグラデで目立たせる（2026-11-09 Daimu指示）。図版の主色 --ttw-lime #c1ed00 を起点に黄色へ。
   文字・ボタンに色を使わない原則の例外はこのボタンだけ。地図ピンは黒で抜く */
.list_tools .map_link {
  border: 0; color: var(--ink); font-weight: 700;
  background: linear-gradient(100deg, #c1ed00 0%, #f5e400 55%, #ffd400 100%);
  box-shadow: 0 2px 10px rgba(193, 237, 0, .35);
  transition: filter .35s var(--ease-quint-out), box-shadow .35s var(--ease-quint-out);
}
.list_tools .map_link .map_icon { background: var(--ink); }
@media (hover: hover) {
  .list_tools .map_link:hover { background: linear-gradient(100deg, #c1ed00 0%, #f5e400 55%, #ffd400 100%); color: var(--ink); filter: brightness(1.04); box-shadow: 0 4px 16px rgba(245, 212, 0, .45); }
}

/* フッターのメニューは右端に寄せる（2026-11-09 Daimu指示）。先頭は「イベントを探す」 */
@media (min-width: 900px) {
  .footer_nav { justify-self: end; justify-items: end; text-align: right; }
}