@charset "UTF-8";
/* ============================================================
   YSCC40/45 公式サイト 共通スタイル
   カラー方針:
   - ベースは白 + モノトーン(ネイビー/グレー)
   - ブルーはクラブカラーとして「細いライン・リンク」のみに使用
   - TOPチーム(yscc1986.net)のブルー基調と区別する
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600&family=Zen+Kaku+Gothic+New:wght@400;500;700;900&display=swap');

:root {
  --white: #ffffff;
  --bg-alt: #f4f5f7;
  --ink: #1a1d21;          /* 本文 */
  --ink-soft: #5b6470;     /* サブテキスト */
  --navy: #16233a;         /* 見出し・フッター(モノトーン寄りの濃紺) */
  --line: #d9dde3;         /* 罫線 */
  --accent: #2f6fb3;       /* クラブブルー(アクセント限定) */
  --accent-pale: #e8eff7;
  --font-jp: 'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  --font-num: 'Oswald', 'Zen Kaku Gothic New', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-jp);
  color: var(--ink);
  background: var(--white);
  line-height: 1.8;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { opacity: .8; }
ul { list-style: none; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
}

.brand-mark {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.brand-text { line-height: 1.2; }

.brand-name {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: 1.3rem;
  letter-spacing: .04em;
  color: var(--navy);
}

.brand-sub {
  font-size: .62rem;
  color: var(--ink-soft);
  letter-spacing: .12em;
}

.global-nav ul {
  display: flex;
  gap: 4px;
}

.global-nav a {
  display: block;
  padding: 8px 12px;
  font-size: .85rem;
  font-weight: 700;
  color: var(--navy);
  position: relative;
}

.global-nav a::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 2px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform .2s;
}

.global-nav a:hover::after,
.global-nav a.current::after { transform: scaleX(1); }

.global-nav a.current { color: var(--accent); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 44px;
  height: 44px;
  cursor: pointer;
  position: relative;
}

.nav-toggle span {
  position: absolute;
  left: 10px;
  width: 24px;
  height: 2px;
  background: var(--navy);
  transition: .25s;
}

.nav-toggle span:nth-child(1) { top: 14px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 28px; }

body.nav-open .nav-toggle span:nth-child(1) { top: 21px; transform: rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* ---------- ヒーロー(トップ) ---------- */
.hero {
  position: relative;
  background: var(--navy);
  color: var(--white);
  overflow: hidden;
}

.hero-photo {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 30%;
  filter: grayscale(55%) brightness(.55);
}

.hero-inner {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
  padding: 110px 20px 120px;
}

.hero-catch {
  font-family: var(--font-num);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 600;
  letter-spacing: .05em;
  line-height: 1.15;
}

.hero-catch .slash { color: var(--accent); }

.hero-lead {
  margin-top: 18px;
  font-size: clamp(.95rem, 2vw, 1.15rem);
  font-weight: 500;
  opacity: .92;
}

.hero-note {
  margin-top: 10px;
  font-size: .8rem;
  opacity: .7;
}

/* 斜めスラッシュ装飾 */
.hero::after {
  content: "";
  position: absolute;
  right: -60px;
  top: 0;
  bottom: 0;
  width: 220px;
  background:
    linear-gradient(115deg, transparent 48%, rgba(255,255,255,.14) 48%, rgba(255,255,255,.14) 54%, transparent 54%),
    linear-gradient(115deg, transparent 62%, rgba(255,255,255,.08) 62%, rgba(255,255,255,.08) 68%, transparent 68%);
}

/* ---------- ページタイトル(下層) ---------- */
.page-title {
  background: var(--navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.page-title::after {
  content: "";
  position: absolute;
  right: -40px;
  top: 0;
  bottom: 0;
  width: 180px;
  background:
    linear-gradient(115deg, transparent 48%, rgba(255,255,255,.12) 48%, rgba(255,255,255,.12) 55%, transparent 55%);
}

.page-title-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 56px 20px;
}

.page-title h1 {
  font-family: var(--font-num);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 600;
  letter-spacing: .06em;
  line-height: 1.2;
}

.page-title .ja {
  display: block;
  font-family: var(--font-jp);
  font-size: .85rem;
  font-weight: 500;
  opacity: .75;
  margin-top: 6px;
  letter-spacing: .15em;
}

/* ---------- セクション共通 ---------- */
.section { padding: 72px 0; }
.section.alt { background: var(--bg-alt); }

.sec-head { margin-bottom: 36px; }

.sec-head h2 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: .04em;
  padding-left: 16px;
  border-left: 4px solid var(--navy);
  line-height: 1.3;
}

.sec-head h2 small {
  display: block;
  font-family: var(--font-num);
  font-size: .75rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: .2em;
  text-transform: uppercase;
}

.sec-lead { margin-bottom: 28px; color: var(--ink-soft); }

/* ---------- カード/グリッド ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.card-photo { aspect-ratio: 16 / 10; overflow: hidden; }

.card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}

.card:hover .card-photo img { transform: scale(1.04); }

.card-body { padding: 20px 22px 24px; flex: 1; }

.card-body h3 {
  font-family: var(--font-num);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: .04em;
}

.card-body h3 .ja {
  font-family: var(--font-jp);
  font-size: .78rem;
  font-weight: 500;
  color: var(--ink-soft);
  margin-left: 8px;
}

.card-body p { font-size: .9rem; color: var(--ink-soft); margin-top: 8px; }

.card-link {
  display: inline-block;
  margin-top: 14px;
  font-size: .85rem;
  font-weight: 700;
  color: var(--navy);
  border-bottom: 2px solid var(--accent);
  padding-bottom: 2px;
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  font-size: .95rem;
  padding: 14px 40px;
  letter-spacing: .08em;
  border: 1px solid var(--navy);
  transition: .25s;
}

.btn:hover { background: var(--white); color: var(--navy); opacity: 1; }

.btn.ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}

.btn.ghost:hover { background: var(--white); color: var(--navy); }

/* ---------- チーム紹介ブロック ---------- */
.team-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.team-intro .photo img { width: 100%; }

.stat-list { margin-top: 18px; border-top: 1px solid var(--line); }

.stat-list li {
  display: flex;
  gap: 16px;
  padding: 12px 4px;
  border-bottom: 1px solid var(--line);
  font-size: .92rem;
}

.stat-list .label {
  flex-shrink: 0;
  width: 110px;
  font-weight: 700;
  color: var(--navy);
}

/* ---------- 選手紹介 ---------- */
.player-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 20px;
}

.player-card {
  background: var(--white);
  border: 1px solid var(--line);
  text-align: center;
  padding-bottom: 16px;
}

.player-card .face {
  aspect-ratio: 1 / 1;
  background: #e7e9ec;
  overflow: hidden;
}

.player-card .face img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.player-card .num {
  font-family: var(--font-num);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
  margin-top: 12px;
}

.player-card .name {
  font-weight: 700;
  color: var(--navy);
  margin-top: 4px;
}

.player-card .pos {
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--ink-soft);
}

.player-card .comment {
  font-size: .78rem;
  color: var(--ink-soft);
  padding: 6px 12px 0;
}

/* ---------- テーブル(スケジュール等) ---------- */
.table-scroll { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
  min-width: 640px;
  background: var(--white);
}

.data-table th, .data-table td {
  border: 1px solid var(--line);
  padding: 12px 14px;
  text-align: left;
  vertical-align: middle;
}

.data-table thead th {
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  letter-spacing: .05em;
  white-space: nowrap;
}

.data-table td.result-win  { font-weight: 700; color: var(--accent); }
.data-table td.result-lose { font-weight: 700; color: var(--ink-soft); }

/* ---------- コンセプト ---------- */
.concept-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.concept-box {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 4px solid var(--navy);
  padding: 28px;
}

.concept-box.b45 { border-top-color: var(--accent); }

.concept-box h3 {
  font-family: var(--font-num);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--navy);
}

.concept-box .goal {
  margin-top: 14px;
  font-weight: 900;
  font-size: 1.05rem;
  color: var(--navy);
}

.concept-box .goal small {
  display: block;
  font-weight: 500;
  color: var(--ink-soft);
  font-size: .8rem;
}

.concept-box .policy { margin-top: 14px; font-size: .92rem; }

.concept-box .note {
  margin-top: 10px;
  font-size: .8rem;
  color: var(--ink-soft);
  background: var(--bg-alt);
  padding: 10px 14px;
}

.info-rows { border-top: 1px solid var(--line); }

.info-rows > li {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  padding: 22px 4px;
  border-bottom: 1px solid var(--line);
}

.info-rows .head {
  font-weight: 900;
  color: var(--navy);
}

.info-rows .body { font-size: .95rem; }
.info-rows .body p + p { margin-top: 6px; }

/* ---------- 活動報告 ---------- */
.report-list > li {
  border-bottom: 1px solid var(--line);
  padding: 26px 4px;
  display: grid;
  grid-template-columns: 120px 110px 1fr;
  gap: 18px;
  align-items: baseline;
}

.report-list .date {
  font-family: var(--font-num);
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: .04em;
}

.report-list .tag {
  font-size: .72rem;
  font-weight: 700;
  text-align: center;
  padding: 3px 0;
  border: 1px solid var(--navy);
  color: var(--navy);
  letter-spacing: .1em;
}

.report-list .tag.t45 { border-color: var(--accent); color: var(--accent); }

.report-list h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); }
.report-list p  { font-size: .88rem; color: var(--ink-soft); margin-top: 6px; }

.report-list .result {
  font-size: .82rem;
  color: var(--navy);
  background: var(--bg-alt);
  border-left: 3px solid var(--accent);
  padding: 8px 14px;
  margin-top: 10px;
  line-height: 1.7;
}

/* 活動報告の絞り込みボタン */
.report-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}

.report-filter button {
  font-family: var(--font-jp);
  font-size: .85rem;
  font-weight: 700;
  color: var(--navy);
  background: var(--white);
  border: 1px solid var(--line);
  padding: 8px 22px;
  cursor: pointer;
  letter-spacing: .06em;
  transition: .2s;
}

.report-filter button:hover { border-color: var(--navy); }

.report-filter button.active {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.report-list > li.hidden { display: none; }

/* ---------- 費用表 ---------- */
.fee-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.fee-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 28px 24px;
  text-align: center;
}

.fee-card h3 {
  font-size: 1rem;
  font-weight: 900;
  color: var(--navy);
  letter-spacing: .06em;
}

.fee-card .price {
  font-family: var(--font-num);
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--navy);
  margin: 10px 0 4px;
}

.fee-card .price small { font-size: .85rem; font-family: var(--font-jp); font-weight: 500; }

.fee-card p { font-size: .82rem; color: var(--ink-soft); }

/* ---------- フロー ---------- */
.flow-steps { counter-reset: step; }

.flow-steps > li {
  position: relative;
  padding: 0 0 32px 64px;
  counter-increment: step;
}

.flow-steps > li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 44px;
  height: 44px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-num);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.flow-steps > li::after {
  content: "";
  position: absolute;
  left: 21px;
  top: 44px;
  bottom: 0;
  width: 2px;
  background: var(--line);
}

.flow-steps > li:last-child::after { display: none; }

.flow-steps h3 { font-size: 1.05rem; font-weight: 900; color: var(--navy); }
.flow-steps p  { font-size: .92rem; color: var(--ink-soft); margin-top: 4px; }

/* ---------- CTA ---------- */
.cta {
  background: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 64px 20px;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  left: -40px;
  top: 0;
  bottom: 0;
  width: 160px;
  background: linear-gradient(115deg, transparent 48%, rgba(255,255,255,.1) 48%, rgba(255,255,255,.1) 55%, transparent 55%);
}

.cta h2 { font-size: clamp(1.3rem, 3vw, 1.7rem); font-weight: 900; letter-spacing: .06em; }
.cta p { margin: 12px 0 28px; font-size: .95rem; opacity: .85; }

/* ---------- お知らせ ---------- */
.news-list li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--line);
  font-size: .92rem;
}

.news-list .date { font-family: var(--font-num); color: var(--ink-soft); }

/* ---------- フッター ---------- */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,.85);
  padding: 48px 20px 28px;
  font-size: .85rem;
}

.footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
}

.footer-brand .brand-name { color: var(--white); }
.footer-brand .brand-sub { color: rgba(255,255,255,.6); }

.footer-nav ul { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer-nav a { color: rgba(255,255,255,.85); font-size: .82rem; }

.footer-note {
  max-width: 1080px;
  margin: 32px auto 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.15);
  font-size: .75rem;
  color: rgba(255,255,255,.55);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: space-between;
}

.footer-note a { color: rgba(255,255,255,.7); text-decoration: underline; }

/* ---------- 補足 ---------- */
.notice {
  background: var(--accent-pale);
  border-left: 4px solid var(--accent);
  padding: 16px 20px;
  font-size: .88rem;
  margin-top: 24px;
}

.small-note { font-size: .78rem; color: var(--ink-soft); margin-top: 12px; }

/* ---------- レスポンシブ ---------- */
@media (max-width: 900px) {
  .nav-toggle { display: block; }

  .global-nav {
    position: fixed;
    inset: 68px 0 auto 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    transform: translateY(-130%);
    transition: transform .3s;
    z-index: 99;
  }

  body.nav-open .global-nav { transform: translateY(0); }

  .global-nav ul { flex-direction: column; padding: 12px 20px 20px; }
  .global-nav a { padding: 12px 8px; border-bottom: 1px solid var(--line); }

  .team-intro,
  .concept-compare { grid-template-columns: 1fr; }

  .info-rows > li { grid-template-columns: 1fr; gap: 6px; }

  .report-list > li {
    grid-template-columns: 100px 1fr;
    grid-template-areas: "date tag" "title title";
  }
  .report-list .date { grid-area: date; }
  .report-list .tag { grid-area: tag; max-width: 90px; }
  .report-list .body { grid-area: title; }

  .news-list li { grid-template-columns: 1fr; gap: 2px; }
}