/* =============================================
   土佐茶シンボルマーク募集LP - スタイルシート
   まんが王国・土佐プラットフォーム準拠トンマナ
   ============================================= */

/* ---- リセット・基本設定 ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}


.header-logo{
margin-bottom: 0 !important;
}
body{
background-color: var(--color-tea-dark) !important;
}
header:not(.site-header),
footer:not(.site-footer),
.title_wrapper,
.pankuzu_list{
  display: none !important;
}
.site-header{
  height: auto !important;
}
.body_wrapper{
  max-width: 100% !important;
  padding-bottom: 0 !important;
}
.block_contents{
  width: 100% !important;
  margin: 0 !important;
}

:root {
  /* カラーパレット - まんが王国・土佐系＋土佐茶テーマ */
  --color-tea-dark:    #2D5A1B;  /* 深緑（茶の深み） */
  --color-tea-main:    #4A7C2A;  /* メイングリーン */
  --color-tea-mid:     #6A9B3C;  /* ミドルグリーン */
  --color-tea-light:   #EAF4D9;  /* 薄緑背景 */
  --color-tea-pale:    #F4FAE8;  /* 極薄緑背景 */
  --color-accent:      #D4A017;  /* ゴールド（土佐茶の色） */
  --color-accent-light:#F5D76E;  /* 薄ゴールド */
  --color-red:         #C0392B;  /* 強調赤 */
  --color-white:       #FFFFFF;
  --color-bg-light:    #F8FBF0;  /* ライト背景 */
  --color-text:        #2C3E25;  /* テキスト濃色 */
  --color-text-mid:    #4A5E3A;  /* テキスト中間色 */
  --color-border:      #B8D89A;  /* ボーダー */
  --color-shadow:      rgba(45, 90, 27, 0.15);
  
  /* フォント */
  --font-sans: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --font-serif: 'Noto Serif JP', 'Hiragino Mincho ProN', serif;
  
  /* スペーシング */
  --section-py: 64px;
  --container-max: 900px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.8;
  font-size: 15px;
}

/* ---- コンテナ ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* =============================================
   サイトヘッダー
   ============================================= */
.site-header {
  background: var(--color-tea-dark);
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px var(--color-shadow);
}

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.org-name {
  color: var(--color-white);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
}

/* =============================================
   ヒーローセクション
   ============================================= */
.hero {
  background: linear-gradient(145deg, var(--color-tea-dark) 0%, var(--color-tea-main) 50%, var(--color-tea-mid) 100%);
  padding: 60px 20px 0;
  position: relative;
  overflow: hidden;
  min-height: 520px;
  width: 100%;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* 茶畑写真背景 */
.hero-photo-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-photo-bg::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(
    145deg,
    rgba(45, 90, 27, 0.80) 0%,
    rgba(74, 124, 42, 0.68) 55%,
    rgba(106, 155, 60, 0.65) 100%
  );
}
.hero-bg-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 65%;
  display: block;
  filter: saturate(1.15) brightness(0.85);
}

/* 装飾絵文字 */
.hero-deco {
  position: absolute;
  font-size: 80px;
  opacity: 0.12;
  top: 50%;
  transform: translateY(-50%);
}
.hero-deco-left  { left: -10px; }
.hero-deco-right { right: -10px; }

.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-bottom: 80px;
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 13px;
  font-weight: 700;
  padding: 4px 20px;
  border-radius: 999px;
  letter-spacing: 0.15em;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.hero-sub {
  color: var(--color-accent-light);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.2em;
  margin-bottom: 8px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 8vw, 52px);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.25;
  text-shadow: 0 3px 12px rgba(0,0,0,0.3);
  margin-bottom: 8px;
}

.title-highlight {
  color: var(--color-accent-light);
}

.title-sub-word {
  font-size: clamp(24px, 6vw, 40px);
  color: var(--color-white);
}

.hero-period-box {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 12px;
  padding: 10px 24px;
  margin-top: 20px;
  margin-bottom: 20px;
}

.period-label {
  color: var(--color-accent-light);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.period-date {
  color: var(--color-white);
  font-size: 15px;
  font-weight: 700;
}

.hero-prize {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.prize-item {
  background: rgba(255,255,255,0.18);
  border: 2px solid rgba(255,255,255,0.35);
  border-radius: 12px;
  padding: 10px 22px;
  text-align: center;
}

.prize-rank {
  display: block;
  color: var(--color-accent-light);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.prize-amount {
  display: block;
  color: var(--color-white);
  font-size: 14px;
}

.prize-amount strong {
  font-size: 22px;
  color: var(--color-accent-light);
  font-weight: 900;
}

.btn-cta {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 17px;
  font-weight: 700;
  padding: 14px 44px;
  border-radius: 999px;
  text-decoration: none;
  letter-spacing: 0.1em;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  transition: all 0.2s ease;
}

.btn-cta:hover {
  background: #BF8C12;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  line-height: 0;
}

.hero-wave svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* =============================================
   セクション共通
   ============================================= */
.section-block {
  padding: var(--section-py) 0;
}

.bg-light-green {
  background-color: var(--color-tea-light);
}

.bg-tea {
  background: linear-gradient(135deg, var(--color-tea-dark) 0%, var(--color-tea-main) 100%);
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 36px;
}

.heading-icon {
  font-size: 24px;
  line-height: 1;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 5vw, 28px);
  font-weight: 900;
  color: var(--color-tea-dark);
  border-bottom: 3px solid var(--color-tea-mid);
  padding-bottom: 8px;
  flex: 1;
}

.heading-white .section-title {
  color: var(--color-white);
  border-bottom-color: rgba(255,255,255,0.4);
}

/* =============================================
   趣旨セクション
   ============================================= */
.intro-card {
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 32px;
  box-shadow: 0 2px 12px var(--color-shadow);
}

.intro-text {
  color: var(--color-text-mid);
  line-height: 1.9;
  margin-bottom: 16px;
}
.intro-text:last-child { margin-bottom: 0; }

.intro-text strong {
  color: var(--color-tea-dark);
  font-weight: 700;
}

/* =============================================
   シンボルマーク解説図
   ============================================= */
.mark-explain {
  margin-bottom: 44px;
}

.mark-explain-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: clamp(17px, 4vw, 21px);
  font-weight: 900;
  color: var(--color-tea-dark);
  margin-bottom: 10px;
  background: linear-gradient(135deg, #EAF4D9 0%, #F4FAE8 100%);
  border-left: 5px solid var(--color-tea-main);
  padding: 14px 20px;
  border-radius: 0 12px 12px 0;
}

.mark-explain-title-icon {
  font-size: 22px;
  flex-shrink: 0;
}

.mark-explain-lead {
  font-size: 14px;
  color: var(--color-text-mid);
  line-height: 1.8;
  margin-bottom: 24px;
  padding: 0 4px;
}

/* 3カード横並び */
.mark-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

/* 各カード共通 */
.mark-card {
  border-radius: 16px;
  padding: 0 0 20px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  overflow: hidden;
  box-shadow: 0 3px 14px var(--color-shadow);
  background: var(--color-white);
  transition: transform 0.2s;
}
.mark-card:hover { transform: translateY(-3px); }

/* バッジ共通 */
.mark-card__badge {
  width: 100%;
  padding: 14px 10px 12px;
  text-align: center;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

/* ◯ × △ の大きな記号 */
.mark-card__badge-mark {
  display: block;
  font-size: 52px;
  font-weight: 900;
  line-height: 1;
}

/* バッジのテキスト */
.mark-card__badge-text {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

/* 募集対象カード ── 緑 */
.mark-card--target {
  border: 4px solid #2D8A3E;
  background: #FFFFFF;
}
.mark-card--target .mark-card__badge {
  background: linear-gradient(160deg, #2D8A3E 0%, #4A7C2A 100%);
}
.mark-card--target .mark-card__badge-mark {
  color: #FFFFFF;
  text-shadow: 0 2px 8px rgba(0,0,0,0.18);
}
.mark-card--target .mark-card__badge-text {
  color: #CCFFCC;
}

/* 対象外カード ── 赤 */
.mark-card--ng {
  border: 4px solid #C0392B;
  background: #FFFFFF;
}
.mark-card--ng .mark-card__badge,
.mark-card__badge--ng {
  background: linear-gradient(160deg, #C0392B 0%, #96281B 100%);
}
.mark-card--ng .mark-card__badge-mark {
  color: #FFFFFF;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.mark-card--ng .mark-card__badge-text {
  color: #FFCCCC;
}

/* 参考カード ── アンバー */
.mark-card--ref {
  border: 4px solid #B07A20;
  background: #FFFFFF;
}
.mark-card--ref .mark-card__badge,
.mark-card__badge--ref {
  background: linear-gradient(160deg, #B07A20 0%, #8A5E10 100%);
  font-size: 11px;
  padding-top: 22px;
  padding-bottom: 20px;
}

.mark-card--ref .mark-card__badge-text {
  color: #FFE8A0;
}

/* ビジュアルエリア */
.mark-card__visual {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #F8FBF5;
  border-top: 1px solid #E5EDD8;
  border-bottom: 1px solid #E5EDD8;
  padding: 14px 8px 10px;
  margin-bottom: 14px;
  min-height: 106px;
}

.mark-card--ng .mark-card__visual {
  background: #FFF5F5;
  border-color: #F5CCCC;
}
.mark-card--ref .mark-card__visual {
  background: #FFFBF0;
  border-color: #F0DDA0;
}

.mark-card__visual-label {
  font-size: 11px;
  color: #888;
  font-weight: 600;
  margin-top: 6px;
  letter-spacing: 0.06em;
  background: #EEE;
  padding: 2px 10px;
  border-radius: 999px;
}

.mark-card--target .mark-card__visual-label {
  background: #D4EEC4;
  color: var(--color-tea-dark);
}

/* テキスト部分 */
.mark-card__name {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 900;
  color: var(--color-tea-dark);
  margin-bottom: 2px;
  padding: 0 14px;
}

.mark-card--ng .mark-card__name {
  color: #96281B;
}
.mark-card--ref .mark-card__name {
  color: #8A5E10;
}

.mark-card__en {
  font-size: 11px;
  color: #999;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.mark-card__desc {
  font-size: 13px;
  color: var(--color-text-mid);
  line-height: 1.65;
  padding: 0 14px;
  margin-bottom: 10px;
}

.mark-card__desc strong {
  color: var(--color-tea-dark);
}

.mark-card--ng .mark-card__desc {
  color: #666;
}
.mark-card--ref .mark-card__desc {
  color: #664E00;
}

.mark-card__example {
  font-size: 11.5px;
  color: #888;
  line-height: 1.5;
  padding: 6px 14px 0;
  border-top: 1px dashed #DDD;
  width: calc(100% - 28px);
}

/* 注意書きボックス */
.mark-explain-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #FFF8E1;
  border: 2px solid var(--color-accent);
  border-radius: 12px;
  padding: 16px 20px;
  font-size: 14px;
  color: #5D4200;
  line-height: 1.75;
}

.mark-explain-note-icon {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}

.mark-explain-note strong {
  color: #3A2800;
}

/* レスポンシブ：スマホは縦積み */
@media (max-width: 640px) {
  .mark-cards {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }
  .mark-explain-title {
    font-size: 16px;
  }
}

/* 土佐茶参考リンク */
.tosacha-ref-link {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: linear-gradient(135deg, #F0F8E8 0%, #E6F4D4 100%);
  border: 2px solid var(--color-tea-mid);
  border-radius: 14px;
  padding: 18px 22px;
  margin-bottom: 28px;
  box-shadow: 0 2px 10px var(--color-shadow);
}

a.tosacha-ref-link--link {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.2s;
}

a.tosacha-ref-link--link:hover {
  border-color: var(--color-tea-main);
  box-shadow: 0 4px 18px rgba(45, 90, 27, 0.18);
  transform: translateY(-2px);
}

.tosacha-ref-link__icon {
  font-size: 32px;
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}

.tosacha-ref-link__body {
  flex: 1;
}

.tosacha-ref-link__label {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-tea-mid);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.tosacha-ref-link__url {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-tea-dark);
  text-decoration: none;
  border-bottom: 2px solid var(--color-tea-mid);
  padding-bottom: 2px;
  margin-bottom: 8px;
  transition: all 0.2s;
  word-break: break-all;
}

.tosacha-ref-link__url:hover {
  color: var(--color-tea-main);
  border-bottom-color: var(--color-tea-main);
}

.tosacha-ref-link__arrow {
  font-size: 18px;
  transition: transform 0.2s;
}

.tosacha-ref-link__url:hover .tosacha-ref-link__arrow {
  transform: translateX(4px);
}

.tosacha-ref-link__note {
  font-size: 12px;
  color: var(--color-text-mid);
  line-height: 1.65;
}

/* 活用イメージ */
.use-cases {
  margin-top: 12px;
}

.use-cases-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-tea-dark);
  margin-bottom: 20px;
  padding-left: 12px;
  border-left: 4px solid var(--color-tea-main);
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
}

.use-case-item {
  background: var(--color-tea-pale);
  border: 2px solid var(--color-border);
  border-radius: 12px;
  padding: 16px 8px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-tea-dark);
  transition: all 0.2s;
}

.use-case-item:hover {
  background: var(--color-tea-light);
  border-color: var(--color-tea-main);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px var(--color-shadow);
}

.use-case-icon {
  font-size: 28px;
  margin-bottom: 8px;
}

/* =============================================
   賞・賞金セクション
   ============================================= */
.prize-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.prize-card {
  background: var(--color-white);
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  box-shadow: 0 4px 20px var(--color-shadow);
  transition: transform 0.2s;
}

.prize-card:hover { transform: translateY(-4px); }

.prize-gold {
  border-top: 6px solid #D4A017;
}

.prize-silver {
  border-top: 6px solid #8FA8C8;
}

.prize-crown {
  font-size: 36px;
  margin-bottom: 8px;
}

.prize-card-rank {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 900;
  color: var(--color-tea-dark);
  margin-bottom: 4px;
}

.prize-card-count {
  font-size: 13px;
  color: var(--color-text-mid);
  margin-bottom: 12px;
}

.prize-card-amount {
  font-size: 36px;
  font-weight: 900;
  color: var(--color-red);
  font-family: var(--font-serif);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.prize-card-note {
  font-size: 12px;
  color: var(--color-text-mid);
  line-height: 1.5;
}

/* スケジュール */
.schedule-box {
  background: var(--color-white);
  border-radius: 16px;
  padding: 28px 32px;
  box-shadow: 0 2px 12px var(--color-shadow);
}

.schedule-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-tea-dark);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px dashed var(--color-border);
}

.schedule-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.schedule-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-tea-pale);
}
.schedule-item:last-child { border-bottom: none; }

.schedule-date {
  background: var(--color-tea-main);
  color: var(--color-white);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  white-space: nowrap;
  min-width: 110px;
  text-align: center;
  line-height: 1.6;
}

.schedule-arrow {
  color: var(--color-tea-mid);
  font-size: 14px;
  padding-top: 4px;
}

.schedule-event {
  flex: 1;
}

.schedule-event strong {
  display: block;
  font-size: 15px;
  color: var(--color-tea-dark);
  margin-bottom: 2px;
}

.schedule-event span {
  font-size: 13px;
  color: var(--color-text-mid);
}

/* =============================================
   応募要件セクション
   ============================================= */
.req-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.req-card {
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 2px 10px var(--color-shadow);
  transition: transform 0.2s;
}

.req-card:hover { transform: translateY(-2px); }

.req-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-tea-light);
}

.req-icon {
  font-size: 24px;
}

.req-card-header h3 {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-tea-dark);
}

.req-list {
  list-style: none;
  padding: 0;
}

.req-list li {
  font-size: 14px;
  color: var(--color-text-mid);
  line-height: 1.7;
  padding: 4px 0 4px 18px;
  position: relative;
}

.req-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--color-tea-mid);
  font-size: 12px;
  top: 5px;
}

.req-list strong {
  color: var(--color-tea-dark);
}

/* =============================================
   審査基準セクション
   ============================================= */
.criteria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.criteria-item {
  background: var(--color-white);
  border-radius: 16px;
  padding: 24px 18px;
  text-align: center;
  box-shadow: 0 2px 10px var(--color-shadow);
  border-bottom: 4px solid var(--color-tea-mid);
}

.criteria-num {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 900;
  color: var(--color-tea-light);
  -webkit-text-stroke: 2px var(--color-tea-main);
  line-height: 1;
  margin-bottom: 8px;
}

.criteria-item h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-tea-dark);
  margin-bottom: 8px;
}

.criteria-item p {
  font-size: 13px;
  color: var(--color-text-mid);
  line-height: 1.6;
}

.judge-note {
  background: var(--color-white);
  border-left: 4px solid var(--color-tea-mid);
  padding: 14px 20px;
  border-radius: 0 8px 8px 0;
  font-size: 13px;
  color: var(--color-text-mid);
  line-height: 1.7;
}

/* =============================================
   著作権・権利セクション
   ============================================= */
.rights-box {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rights-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--color-tea-pale);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 18px 20px;
}

.rights-icon {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.rights-text {
  font-size: 14px;
  color: var(--color-text-mid);
  line-height: 1.7;
}

.rights-text strong {
  display: block;
  font-size: 15px;
  color: var(--color-tea-dark);
  margin-bottom: 4px;
}

/* =============================================
   応募方法セクション
   ============================================= */
.howto-steps {
  margin-bottom: 48px;
}

.step-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--color-white);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 2px 12px var(--color-shadow);
  border-left: 6px solid var(--color-tea-main);
}

.step-arrow {
  text-align: center;
  color: var(--color-tea-mid);
  font-size: 22px;
  padding: 8px 0;
}

.step-num {
  background: var(--color-tea-main);
  color: var(--color-white);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  white-space: nowrap;
  letter-spacing: 0.05em;
}

.step-content h3 {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-tea-dark);
  margin-bottom: 8px;
}

.step-content p {
  font-size: 14px;
  color: var(--color-text-mid);
  line-height: 1.7;
}

.submit-methods {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.submit-method {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  background: var(--color-tea-pale);
  border-radius: 10px;
  font-size: 14px;
  color: var(--color-text-mid);
  border: 1px solid var(--color-border);
  line-height: 1.6;
}

.method-badge {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

.method-mail {
  background: var(--color-tea-dark);
  color: var(--color-white);
}

.method-online {
  background: var(--color-accent);
  color: var(--color-white);
}

/* チラシエリア */
.flyer-section {
  background: var(--color-white);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 2px 12px var(--color-shadow);
  border: 2px dashed var(--color-border);
}

.flyer-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-tea-dark);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-tea-light);
}

.flyer-placeholder {
  background: var(--color-tea-pale);
  border-radius: 12px;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flyer-placeholder-inner {
  text-align: center;
  color: var(--color-text-mid);
}

.flyer-placeholder-inner p:first-child {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.flyer-note {
  font-size: 13px;
  color: #6A7A5A;
}

/* チラシプレビューリンク */
.flyer-preview-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 32px 20px;
  background: var(--color-tea-pale);
  border-radius: 12px;
  border: 2px dashed var(--color-tea-mid);
}

.btn-flyer-preview {
  display: inline-block;
  background: var(--color-tea-dark);
  color: var(--color-white);
  font-size: 16px;
  font-weight: 700;
  padding: 14px 36px;
  border-radius: 999px;
  text-decoration: none;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 14px var(--color-shadow);
  transition: all 0.2s ease;
}

.btn-flyer-preview:hover {
  background: var(--color-tea-main);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--color-shadow);
}

.flyer-preview-note {
  font-size: 13px;
  color: var(--color-text-mid);
  text-align: center;
  line-height: 1.6;
}

/* =============================================
   注意事項セクション
   ============================================= */
.notes-box {
  background: #FFFEF5;
  border: 2px solid #F0D98A;
  border-radius: 16px;
  padding: 28px 32px;
}

.notes-list {
  list-style: none;
  padding: 0;
}

.notes-list li {
  font-size: 14px;
  color: var(--color-text-mid);
  line-height: 1.75;
  padding: 6px 0 6px 22px;
  position: relative;
  border-bottom: 1px dotted #E8DFA8;
}
.notes-list li:last-child { border-bottom: none; }

.notes-list li::before {
  content: "※";
  position: absolute;
  left: 0;
  color: #B8860B;
  font-size: 14px;
  font-weight: 700;
}

/* =============================================
   お問い合わせセクション
   ============================================= */
.contact-box {
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 20px;
  padding: 32px;
}

.contact-org {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 20px;
  text-align: center;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 14px;
  color: var(--color-white);
  line-height: 1.6;
}

.contact-label {
  font-weight: 700;
  white-space: nowrap;
  color: var(--color-accent-light);
}

/* =============================================
   フッター
   ============================================= */
.site-footer {
  background: var(--color-tea-dark);
  padding: 28px 0;
  text-align: center;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

.footer-org {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
}

.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  margin-top: 8px;
}

.footer-platform {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  margin-top: 6px;
}

.footer-platform a {
  color: var(--color-accent-light);
  text-decoration: none;
}

/* =============================================
   土佐茶とは？ボックス
   ============================================= */
.tosacha-about-box {
  background: var(--color-tea-pale);
  border: 1.5px solid var(--color-border);
  border-left: 4px solid var(--color-tea-main);
  border-radius: 8px;
  padding: 16px 20px;
  margin: 20px 0;
}
.tosacha-about-title {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-tea-dark);
  margin-bottom: 10px;
}
.tosacha-about-text {
  font-size: 14px;
  color: var(--color-text-mid);
  line-height: 1.9;
}

/* =============================================
   詳細はこちらボタン
   ============================================= */
.detail-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--color-tea-main);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 999px;
  text-decoration: none;
  letter-spacing: 0.05em;
  white-space: nowrap;
  transition: background 0.2s;
  flex-shrink: 0;
}
.detail-link-btn::after { content: ' ↓'; }
.detail-link-btn:hover { background: var(--color-tea-dark); }

/* =============================================
   応募ボタン群
   ============================================= */
.apply-buttons-section {
  margin-top: 36px;
  background: var(--color-tea-pale);
  border: 1.5px solid var(--color-border);
  border-radius: 12px;
  padding: 24px;
}
.apply-buttons-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-tea-dark);
  margin-bottom: 16px;
  text-align: center;
}
.apply-buttons-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.apply-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 16px 12px;
  border-radius: 10px;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  border: 2px solid transparent;
  text-align: center;
}
.apply-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.15); }
.apply-btn--digital {
  background: linear-gradient(135deg, #2D5A1B, #4A7C2A);
  color: #fff; border-color: #2D5A1B;
}
.apply-btn--mail {
  background: linear-gradient(135deg, #6A4A10, #9A6E1A);
  color: #fff; border-color: #6A4A10;
}
.apply-btn--req {
  background: linear-gradient(135deg, #1A4A6A, #2A6A9A);
  color: #fff; border-color: #1A4A6A;
}
.apply-btn--doc {
  background: #fff; color: var(--color-tea-dark);
  border-color: var(--color-tea-main);
}
.apply-btn__icon { font-size: 24px; }
.apply-btn__label { font-size: 15px; font-weight: 700; }
.apply-btn__sub { font-size: 11px; opacity: 0.82; }
.apply-btn--doc .apply-btn__label { color: var(--color-tea-dark); }
.apply-btn--doc .apply-btn__sub { color: var(--color-text-mid); }

@media (max-width: 768px) {
  .apply-buttons-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .apply-buttons-grid { grid-template-columns: 1fr; }
}

/* =============================================
   茶畑フォトセクション
   ============================================= */
.tea-photo-section {
  background: var(--color-tea-dark);
  padding: 0;
  overflow: hidden;
}

.tea-photo-grid {
  display: flex;
  flex-direction: row;
  width: 100%;
  height: 320px;
  gap: 3px;
  overflow: hidden;
}

/* 左：横長ワイド */
.tea-photo-item--wide {
  flex: 1.5 1 0;
  min-width: 0;
  position: relative;
  overflow: hidden;
  height: 100%;
}
.tea-photo-item--wide > img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.05) brightness(0.96);
  transition: transform 0.5s ease;
}
.tea-photo-item--wide:hover > img {
  transform: scale(1.04);
}

/* 右：2枚縦スタック */
.tea-photo-side {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
  height: 100%;
}

.tea-photo-item {
  position: relative;
  overflow: hidden;
  flex: 1 1 0;
  min-height: 0;
}

.tea-photo-item img {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
  filter: saturate(1.05) brightness(0.96);
}
.tea-photo-item:hover img {
  transform: scale(1.04);
}

/* キャプション */
.tea-photo-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(20, 45, 10, 0.78));
  color: rgba(255,255,255,0.92);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 18px 12px 8px;
}

@media (max-width: 640px) {
  .tea-photo-grid {
    flex-direction: column;
    height: auto;
    gap: 2px;
  }
  .tea-photo-item--wide { height: 180px; }
  .tea-photo-side { flex-direction: row; height: 130px; }
  .tea-photo-side .tea-photo-item { height: 100%; }
}

.footer-platform a:hover {
  text-decoration: underline;
}

/* =============================================
   レスポンシブ対応
   ============================================= */
@media (max-width: 640px) {
  :root {
    --section-py: 44px;
  }

  .hero {
    padding: 48px 16px 0;
    min-height: 440px;
  }

  .hero-deco {
    font-size: 50px;
  }

  .hero-title {
    font-size: 28px;
  }

  .hero-period-box {
    flex-direction: column;
    gap: 4px;
  }

  .prize-grid {
    grid-template-columns: 1fr 1fr;
  }

  .prize-card-amount {
    font-size: 28px;
  }

  .schedule-item {
    flex-direction: column;
    gap: 8px;
  }

  .schedule-date {
    min-width: unset;
    align-self: flex-start;
  }

  .schedule-arrow {
    display: none;
  }

  .req-grid {
    grid-template-columns: 1fr;
  }

  .criteria-grid {
    grid-template-columns: 1fr 1fr;
  }

  .criteria-num {
    font-size: 28px;
  }

  .step-item {
    flex-direction: column;
    gap: 12px;
  }

  .intro-card {
    padding: 20px;
  }

  .schedule-box {
    padding: 20px 16px;
  }

  .contact-box {
    padding: 20px;
  }

  .notes-box {
    padding: 20px 16px;
  }
  
  .submit-method {
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 400px) {
  .prize-grid {
    grid-template-columns: 1fr;
  }

  .criteria-grid {
    grid-template-columns: 1fr;
  }
}