/* ============================================================
   KSA ROOTS MARKET 2026 Summer — style.css  v2
   Color palette from KV illustration:
     --green:   #029044   --gold:    #f6b530
     --brown:   #ab8050   --slate:   #3e4649
     --sand:    #ede1cd   --teal:    #4eb4ab
   Font: LINESeedJP_OTF (via CDN fallback: Noto Sans JP)
   ============================================================ */

/* ── Google Fonts + LINE Seed JP ── */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

@font-face {
  font-family: 'LINESeedJP';
  src: url('https://cdn.jsdelivr.net/gh/line/line-seed@main/fonts/woff2/LINESeedJP_OTF_Th.woff2') format('woff2');
  font-weight: 300;
  font-display: swap;
}
@font-face {
  font-family: 'LINESeedJP';
  src: url('https://cdn.jsdelivr.net/gh/line/line-seed@main/fonts/woff2/LINESeedJP_OTF_Rg.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'LINESeedJP';
  src: url('https://cdn.jsdelivr.net/gh/line/line-seed@main/fonts/woff2/LINESeedJP_OTF_Bd.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}

/* ── Variables ── */
:root {
  /* KVから抽出したカラー */
  --green:        #029044;
  --green-light:  #4eb4ab;
  --green-pale:   #d0ede3;
  --gold:         #f6b530;
  --gold-light:   #fde7a0;
  --brown:        #ab8050;
  --brown-dark:   #5c3d1e;
  --slate:        #3e4649;
  --slate-mid:    #575a5a;
  --sand:         #ede1cd;
  --sand-light:   #f7f2e8;
  --white-warm:   #fdfaf4;

  /* テキスト */
  --text:         #2c2416;
  --text-mid:     #4a3820;
  --text-muted:   #7a6648;
  --text-on-dark: rgba(255,255,255,0.92);

  /* フォント */
  --font: 'LINESeedJP', 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;

  /* タイポ */
  --fs-base: 18px;
  --fs-sm:   15px;
  --fs-xs:   13px;
  --lh-body: 1.9;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: var(--fs-base);
  line-height: var(--lh-body);
  color: var(--text);
  background: var(--white-warm);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; height: 56px;
  background: rgba(253,250,244,0);
  border-bottom: 1px solid transparent;
  transition: background .35s, backdrop-filter .35s, border-color .35s;
}
.site-header.scrolled {
  background: rgba(253,250,244,0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: rgba(171,128,80,.2);
}
.header-logo {
  display: flex; align-items: center; text-decoration: none;
  flex-shrink: 0; height: 36px;
  color: #fff; transition: color .3s;
}
.header-logo-img { height: 32px; width: auto; display: block; }
.site-header.scrolled .header-logo { color: var(--brown-dark); }

.header-nav { display: flex; align-items: center; gap: 2px; list-style: none; }
.header-nav a {
  font-family: var(--font); font-size: 13px; font-weight: 500;
  letter-spacing: .06em;
  color: rgba(255,255,255,.92); text-decoration: none;
  padding: 6px 11px; border-radius: 40px;
  transition: color .2s, background .2s; white-space: nowrap;
}
.header-nav a:hover { background: rgba(255,255,255,.18); }
.site-header.scrolled .header-nav a { color: var(--text-mid); }
.site-header.scrolled .header-nav a:hover { background: var(--green-pale); }
.header-cta {
  color: var(--brown-dark) !important; background: var(--gold) !important;
  border: 1.5px solid var(--brown); padding: 7px 16px !important;
  border-radius: 40px; box-shadow: 2px 2px 0 rgba(91,61,30,.2);
  font-weight: 700 !important;
}
.header-cta:hover { opacity: .9; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; width: 36px; height: 36px;
  background: none; border: none; cursor: pointer; padding: 4px; border-radius: 8px;
}
.hamburger-line {
  display: block; width: 22px; height: 2px;
  background: rgba(255,255,255,.9); border-radius: 2px;
  transition: background .3s, transform .3s, opacity .3s; transform-origin: center;
}
.site-header.scrolled .hamburger-line { background: var(--brown-dark); }
.hamburger.open .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open .hamburger-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.mobile-drawer {
  position: fixed; top: 56px; left: 0; right: 0; z-index: 199;
  background: rgba(253,250,244,.97); backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(171,128,80,.2);
  padding: 16px 0 20px;
  transform: translateY(-110%);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
}
.mobile-drawer.open { transform: translateY(0); pointer-events: all; }
.mobile-drawer-nav { list-style: none; display: flex; flex-direction: column; }
.mobile-drawer-nav a {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font); font-size: 18px; font-weight: 500;
  color: var(--brown-dark); text-decoration: none;
  padding: 14px 28px;
  border-bottom: 1px solid rgba(171,128,80,.1);
  letter-spacing: .04em; transition: background .15s;
}
.mobile-drawer-nav a:hover { background: var(--green-pale); }
.nav-icon {
  font-family: var(--font); font-size: 10px; font-weight: 700;
  letter-spacing: .2em; color: var(--green);
  min-width: 60px; text-transform: uppercase;
}
.mobile-drawer-apply {
  margin: 14px 28px 0; display: block; text-align: center;
  background: var(--gold); color: var(--brown-dark);
  font-family: var(--font); font-size: 16px; font-weight: 700; letter-spacing: .1em;
  padding: 14px 20px; border: 2px solid var(--brown);
  border-radius: 40px 36px 42px 38px / 38px 42px 36px 40px;
  text-decoration: none; box-shadow: 3px 4px 0 rgba(91,61,30,.18);
}

/* FAB */
.fab-cta {
  display: none; position: fixed; bottom: 24px; right: 20px; z-index: 300;
  text-decoration: none;
  transform: translateY(100px); opacity: 0;
  transition: transform .4s cubic-bezier(.34,1.56,.64,1), opacity .3s;
}
.fab-cta.show { transform: translateY(0); opacity: 1; }
.fab-inner {
  display: flex; align-items: center; gap: 8px;
  background: var(--gold); color: var(--brown-dark);
  font-family: var(--font); font-size: 15px; font-weight: 700; letter-spacing: .08em;
  padding: 13px 20px 13px 16px;
  border: 2px solid var(--brown); border-radius: 40px;
  box-shadow: 3px 5px 0 rgba(91,61,30,.22), 0 8px 24px rgba(0,0,0,.12);
  white-space: nowrap;
}
.fab-leaf { width: 22px; height: 22px; flex-shrink: 0; }

/* ============================================================
   HERO  — KV全画面 + レイヤードアニメーション
   ============================================================ */
.hero {
  position: relative;
  width: 100%;
  /* モバイルで縦700px以上確保 */
  min-height: 100svh;
  min-height: max(700px, 100svh);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  overflow: hidden;
  text-align: center;
}

/* KV背景 */
/* KV背景（picture > img） */
.hero-kv-bg {
  position: absolute; inset: 0;
  z-index: 0;
  display: block;
  width: 100%; height: 100%;
}
.hero-kv-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}
@media (max-width: 480px) {
  .hero-kv-bg img { object-position: 42% center; }
}

/* 葉アニメーション（KV上に重なる） */
.hero-leaves {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 2;
  overflow: hidden;
}
.hero-leaf {
  position: absolute; top: -80px;
  will-change: transform, opacity;
  animation: leafFall linear infinite;
}
@keyframes leafFall {
  0%   { transform: translateY(0) rotate(0deg) translateX(0);           opacity: 0; }
  6%   { opacity: 1; }
  94%  { opacity: .85; }
  100% { transform: translateY(110vh) rotate(560deg) translateX(var(--drift)); opacity: 0; }
}

/* 人物キャラクターレイヤー */
.hero-chars {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 3;
}
.hero-char {
  position: absolute;
  width: var(--w);
  bottom: var(--b);
  left: var(--l, auto);
  right: var(--r, auto);
  transform-origin: bottom center;
  animation: charFloat var(--dur) ease-in-out infinite;
  animation-delay: var(--delay);
  filter: drop-shadow(0 4px 12px rgba(0,0,0,.12));
}
@keyframes charFloat {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(var(--float, -8px)); }
}
/* 歩行キャラには横移動アニメ */
.hero-char.walk {
  animation: charWalk var(--dur) linear infinite;
}
@keyframes charWalk {
  0%   { left: var(--walk-start); opacity: 0; }
  5%   { opacity: 1; }
  95%  { opacity: 1; }
  100% { left: var(--walk-end); opacity: 0; }
}

/* グラデーションオーバーレイ（下部のみ：コンテンツ読みやすさ確保） */
.hero-overlay {
  position: absolute; inset: 0; z-index: 4;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    transparent 45%,
    rgba(237,225,205,0.1) 60%,
    rgba(237,225,205,0.55) 78%,
    rgba(253,250,244,0.97) 95%,
    rgba(253,250,244,1) 100%
  );
}

/* ヒーローコンテンツ */
.hero-content {
  position: relative; z-index: 10;
  display: flex; flex-direction: column;
  align-items: center;
  gap: 0;
  padding: 0 24px 60px;
  width: 100%; max-width: 560px;
  /* KVイラストが上〜中央に来るよう下寄せ */
  margin-top: auto;
}

/* イベントロゴ */
.hero-logo-wrap {
  width: min(460px, 88vw);
  margin: 0 auto 20px;
  filter: drop-shadow(0 2px 12px rgba(44,36,22,.15));
}
.hero-logo-wrap img { width: 100%; height: auto; display: block; }

/* 日時・場所ブロック */
.hero-event-info {
  background: rgba(253,250,244,0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1.5px solid rgba(171,128,80,.3);
  border-radius: 18px 22px 18px 22px / 22px 18px 22px 18px;
  padding: 20px 28px 18px;
  margin-bottom: 24px;
  text-align: center;
  width: 100%;
  box-shadow: 0 2px 16px rgba(0,0,0,.06);
}
.hero-date-row {
  font-family: var(--font);
  font-size: clamp(22px, 6vw, 34px);
  font-weight: 700;
  color: var(--brown-dark);
  letter-spacing: .04em;
  line-height: 1.2;
  margin-bottom: 6px;
}
.hero-date-row em {
  font-style: normal;
  font-size: .62em;
  color: var(--brown);
  margin-left: 6px;
  font-weight: 400;
}
.hero-time-row {
  font-family: var(--font);
  font-size: clamp(14px, 3.8vw, 18px);
  color: var(--slate-mid);
  letter-spacing: .06em;
  margin-bottom: 10px;
}
.hero-sep-line {
  width: 32px; height: 1.5px;
  background: var(--brown); opacity: .35;
  margin: 8px auto;
}
.hero-venue-row {
  font-family: var(--font);
  font-size: clamp(14px, 3.6vw, 17px);
  color: var(--brown-dark);
  letter-spacing: .04em;
  line-height: 1.6;
}
.hero-venue-row small {
  display: block;
  font-size: .78em;
  color: var(--text-muted);
  margin-top: 2px;
}

/* CTAボタン */
.hero-cta-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.hero-entry-fee {
  font-family: var(--font); font-size: 13px; font-weight: 400;
  color: var(--text-muted); letter-spacing: .06em;
}

/* スクロールヒント */
.scroll-hint {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: rgba(91,61,30,.55); animation: scrollBounce 2.4s ease-in-out infinite;
  pointer-events: none; z-index: 10;
}
.scroll-hint span {
  font-family: var(--font); font-size: 11px; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase;
}
@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   SECTION COMMON
   ============================================================ */
section { padding: 80px 20px; position: relative; overflow: hidden; }
.container { max-width: 720px; margin: 0 auto; position: relative; z-index: 1; }

.section-label {
  font-family: var(--font); font-size: 12px; font-weight: 700;
  color: var(--green); letter-spacing: .3em;
  margin-bottom: 12px; display: flex; align-items: center; gap: 10px; text-transform: uppercase;
}
.section-label::before, .section-label::after {
  content: ''; flex: 1; max-width: 28px; height: 1.5px; background: var(--green-light);
}
.section-title {
  font-family: var(--font);
  font-size: clamp(22px, 5.5vw, 32px); font-weight: 700;
  color: var(--brown-dark); line-height: 1.5; letter-spacing: .02em; margin-bottom: 14px;
}
.section-body {
  font-family: var(--font);
  font-size: var(--fs-base); font-weight: 400; line-height: var(--lh-body); color: var(--text-mid);
}
.hand-divider {
  width: 40px; height: 2px;
  background: var(--gold); border-radius: 2px;
  margin: 12px 0 36px;
}

/* Section illustration helper */
.sec-illust { position: absolute; pointer-events: none; z-index: 0; }
@keyframes floatY {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

/* ============================================================
   CONCEPT
   ============================================================ */
.concept-section { background: var(--sand-light); }
.concept-section::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--green) 0%, var(--green-light) 50%, var(--gold) 100%);
}
.concept-illust-r { right: -10px; bottom: 0; width: min(250px, 40vw); animation: floatY 7s ease-in-out infinite; }
.concept-illust-l { left: -10px; bottom: 0; width: min(170px, 30vw); animation: floatY 9s ease-in-out infinite reverse; }
.concept-quote {
  background: rgba(255,255,255,.82);
  border-left: 4px solid var(--green);
  border-radius: 0 14px 14px 0; padding: 22px 26px;
  font-family: var(--font); font-size: clamp(17px, 4vw, 21px); font-weight: 500;
  color: var(--brown-dark); line-height: 1.8; margin-bottom: 24px; position: relative;
  box-shadow: 2px 3px 10px rgba(0,0,0,.06);
}
.concept-quote::before {
  content: '"'; font-size: 60px; color: var(--green);
  position: absolute; top: -10px; left: 14px; opacity: .2; line-height: 1;
}

/* ============================================================
   PROMISES
   ============================================================ */
.promises-section { background: var(--white-warm); }
.promises-illust { right: 0; top: 50%; transform: translateY(-50%); width: min(150px, 26vw); animation: floatY 8s ease-in-out infinite; opacity: .92; }
.promise-cards { display: flex; flex-direction: column; gap: 20px; margin-top: 36px; }
.promise-card {
  background: #fff; border: 1.5px solid rgba(171,128,80,.25);
  border-radius: 18px 22px 18px 22px / 22px 18px 22px 18px;
  padding: 28px 26px; position: relative;
  box-shadow: 3px 4px 0 rgba(171,128,80,.12); overflow: hidden;
  opacity: 0; transform: translateY(20px);
  transition: opacity .55s ease, transform .55s ease;
}
.promise-card.visible { opacity: 1; transform: translateY(0); }
.promise-card:nth-child(2) { transition-delay: .1s; }
.promise-card:nth-child(3) { transition-delay: .2s; }
.promise-num {
  font-family: var(--font); font-size: 52px; font-weight: 700;
  color: var(--green-pale); position: absolute; top: 8px; right: 16px; line-height: 1; user-select: none;
}
.promise-title {
  font-family: var(--font); font-size: clamp(17px, 4vw, 20px); font-weight: 700;
  color: var(--green); margin-bottom: 10px; line-height: 1.5; padding-right: 44px;
}
.promise-desc {
  font-family: var(--font); font-size: var(--fs-base); font-weight: 400;
  line-height: var(--lh-body); color: var(--text-mid);
}

/* ============================================================
   WORKSHOP
   ============================================================ */
.workshop-section { background: var(--green-pale); }
.workshop-illust-r { right: -5px; bottom: 0; width: min(190px, 32vw); animation: floatY 8s ease-in-out infinite; }
.workshop-illust-l { left: -10px; bottom: 0; width: min(140px, 24vw); animation: floatY 10s ease-in-out infinite reverse; opacity: .88; }
.workshop-card {
  background: #fff; border: 2px solid rgba(2,144,68,.25);
  border-radius: 20px 24px 20px 20px;
  overflow: hidden; box-shadow: 4px 6px 0 rgba(2,144,68,.1);
}
.workshop-header {
  background: linear-gradient(135deg, var(--green) 0%, #016832 100%);
  padding: 28px 28px 22px; position: relative; overflow: hidden;
}
.workshop-header::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 80% 30%, rgba(255,255,255,.1) 0%, transparent 65%);
}
.workshop-tag {
  display: inline-block; background: rgba(246,181,48,.25);
  border: 1px solid rgba(246,181,48,.6);
  color: var(--gold-light); font-family: var(--font);
  font-size: 12px; font-weight: 700; letter-spacing: .18em;
  padding: 4px 14px; border-radius: 40px; margin-bottom: 14px; position: relative;
}
.workshop-title {
  font-family: var(--font); font-size: clamp(20px, 5vw, 26px); font-weight: 700;
  color: #fff; line-height: 1.45; letter-spacing: .02em; margin-bottom: 10px; position: relative;
}
.workshop-title span { color: var(--gold-light); }
.workshop-subtitle {
  font-family: var(--font); font-size: var(--fs-base); font-weight: 400;
  color: rgba(255,255,255,.8); line-height: 1.75; position: relative;
}
.workshop-body { padding: 28px 26px 30px; }
.ws-desc {
  font-family: var(--font); font-size: var(--fs-base); font-weight: 400;
  line-height: var(--lh-body); color: var(--text-mid); margin-bottom: 28px;
}

/* WS Photo grid */
.ws-photos {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-bottom: 28px;
}
.ws-photo-item {
  position: relative; border-radius: 10px; overflow: hidden;
  box-shadow: 2px 3px 8px rgba(0,0,0,.1);
}
.ws-photo-item img { width: 100%; height: 170px; object-fit: cover; display: block; }
.ws-photo-item.wide { grid-column: 1 / -1; }
.ws-photo-item.wide img { height: 210px; }
.ws-photo-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,0,0,.58), transparent);
  color: #fff; font-family: var(--font); font-size: 13px; font-weight: 400;
  letter-spacing: .06em; padding: 12px 14px 8px;
}

/* WS Meta */
.ws-meta {
  background: rgba(78,180,171,.08); border-radius: 12px;
  padding: 22px; margin-bottom: 24px;
  border: 1px solid rgba(78,180,171,.3);
}
.ws-meta-title {
  font-family: var(--font); font-size: 12px; font-weight: 700;
  color: var(--green); letter-spacing: .25em; margin-bottom: 16px; text-transform: uppercase;
}
.ws-meta-row { display: flex; gap: 14px; margin-bottom: 14px; align-items: flex-start; }
.ws-meta-row:last-child { margin-bottom: 0; }
.ws-meta-label {
  font-family: var(--font); font-size: 13px; font-weight: 700;
  color: var(--text-muted); min-width: 56px; padding-top: 2px; flex-shrink: 0; letter-spacing: .04em;
}
.ws-meta-value {
  font-family: var(--font); font-size: var(--fs-base); font-weight: 400;
  color: var(--text); line-height: 1.7;
}
.ws-meta-value strong { color: var(--brown-dark); font-weight: 700; }

/* WS Bonus */
.ws-bonus {
  background: rgba(246,181,48,.1); border: 1.5px solid rgba(246,181,48,.4);
  border-radius: 12px; padding: 18px 20px; margin-bottom: 26px;
}
.ws-bonus-title {
  font-family: var(--font); font-size: 13px; font-weight: 700;
  color: var(--brown); letter-spacing: .1em; margin-bottom: 12px;
}
.ws-bonus-list { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.ws-bonus-list li {
  font-family: var(--font); font-size: var(--fs-base); font-weight: 400;
  color: var(--text-mid); display: flex; gap: 10px; line-height: 1.65;
}
.ws-bonus-list li::before { content: '→'; color: var(--green); font-weight: 700; flex-shrink: 0; }

/* WS Timeline */
.ws-timeline-title {
  font-family: var(--font); font-size: 13px; font-weight: 700;
  color: var(--green); letter-spacing: .18em; text-transform: uppercase; margin-bottom: 16px;
}
.ws-timeline { display: flex; flex-direction: column; }
.ws-tl-item { display: flex; gap: 14px; align-items: flex-start; }
.ws-tl-left { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 74px; }
.ws-tl-time {
  font-family: var(--font); font-size: 12px; font-weight: 700;
  color: var(--green); background: var(--green-pale);
  padding: 4px 10px; border-radius: 40px; white-space: nowrap; margin-bottom: 4px;
}
.ws-tl-line {
  width: 1.5px; flex: 1; min-height: 26px;
  background: repeating-linear-gradient(to bottom, var(--green-light) 0, var(--green-light) 4px, transparent 4px, transparent 8px);
  margin: 0 auto;
}
.ws-tl-last .ws-tl-line { display: none; }
.ws-tl-content { padding-bottom: 20px; flex: 1; }
.ws-tl-step {
  font-family: var(--font); font-size: clamp(16px, 3.8vw, 18px); font-weight: 700;
  color: var(--brown-dark); line-height: 1.45; margin-bottom: 4px;
}
.ws-tl-desc {
  font-family: var(--font); font-size: var(--fs-sm); font-weight: 400;
  color: var(--text-muted); line-height: 1.8;
}

/* ============================================================
   INFO
   ============================================================ */
.info-section { background: var(--sand); }
.chalkboard {
  background: #2e3a2e; border-radius: 14px 18px 16px 12px / 16px 12px 18px 14px;
  padding: 32px 28px; margin-bottom: 28px; position: relative;
  box-shadow: inset 0 0 40px rgba(0,0,0,.25), 3px 5px 0 rgba(0,0,0,.15); overflow: hidden;
}
.chalkboard::before {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(0deg, transparent, transparent 28px, rgba(255,255,255,.018) 28px, rgba(255,255,255,.018) 29px);
}
.chalkboard-title {
  font-family: var(--font); font-size: 12px; font-weight: 700;
  color: rgba(255,255,255,.45); letter-spacing: .2em; text-transform: uppercase;
  margin-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.1); padding-bottom: 10px; position: relative;
}
.chalk-row { display: flex; gap: 14px; margin-bottom: 16px; align-items: flex-start; position: relative; }
.chalk-label {
  font-family: var(--font); font-size: 13px; font-weight: 700;
  color: rgba(255,255,255,.5); letter-spacing: .04em; min-width: 56px; padding-top: 3px; flex-shrink: 0;
}
.chalk-value {
  font-family: var(--font); font-size: clamp(15px, 4vw, 18px); font-weight: 400;
  color: rgba(255,255,255,.92); line-height: 1.7;
}
.chalk-value .big { font-size: 1.22em; font-weight: 700; }
.price-breakdown {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px; padding: 12px 16px; margin-top: 10px;
}
.price-row {
  display: flex; justify-content: space-between;
  font-family: var(--font); font-size: 14px; font-weight: 400;
  color: rgba(255,255,255,.68); padding: 4px 0;
}
.price-row.total {
  border-top: 1px solid rgba(255,255,255,.2); margin-top: 6px; padding-top: 10px;
  font-size: 16px; font-weight: 700; color: rgba(255,255,255,.95);
}

/* ============================================================
   FLOW
   ============================================================ */
.flow-section { background: var(--green-pale); }
.flow-illust { left: -15px; top: 50%; transform: translateY(-50%); width: min(130px, 22vw); animation: floatY 9s ease-in-out infinite; opacity: .88; }
.flow-steps { margin-top: 36px; }
.flow-step {
  display: flex; gap: 18px; align-items: flex-start; margin-bottom: 8px;
  opacity: 0; transform: translateX(-18px);
  transition: opacity .5s, transform .5s;
}
.flow-step.visible { opacity: 1; transform: translateX(0); }
.flow-step:nth-child(2) { transition-delay: .1s; }
.flow-step:nth-child(3) { transition-delay: .2s; }
.flow-step:nth-child(4) { transition-delay: .3s; }
.flow-connector { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; }
.flow-dot {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--green); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.flow-dot-num {
  font-family: var(--font); font-size: 15px; font-weight: 700; color: #fff;
}
.flow-line {
  width: 2px; height: 32px;
  background: repeating-linear-gradient(to bottom, var(--green-light) 0, var(--green-light) 4px, transparent 4px, transparent 9px);
  margin: 4px 0;
}
.flow-last-dot {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--gold); border: 2px solid var(--brown);
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.flow-content {
  flex: 1; background: #fff; border: 1.5px solid rgba(78,180,171,.35);
  border-radius: 12px; padding: 16px 20px;
  box-shadow: 2px 3px 0 rgba(78,180,171,.15);
}
.flow-step-title {
  font-family: var(--font); font-size: clamp(16px, 3.8vw, 18px); font-weight: 700;
  color: var(--green); margin-bottom: 5px;
}
.flow-step-desc {
  font-family: var(--font); font-size: var(--fs-sm); font-weight: 400;
  color: var(--text-mid); line-height: 1.85;
}

/* ============================================================
   VOICES
   ============================================================ */
.voices-section { background: var(--white-warm); }
.voices-illust { right: -5px; bottom: 0; width: min(180px, 30vw); animation: floatY 7.5s ease-in-out infinite; }
.voice-cards { display: flex; flex-direction: column; gap: 16px; margin-top: 34px; }
.voice-card {
  background: #fff; border: 1px solid rgba(171,128,80,.22);
  border-radius: 14px; padding: 22px 22px 22px 28px; position: relative;
  box-shadow: 2px 3px 0 rgba(171,128,80,.1);
}
.voice-card::before {
  content: ''; position: absolute; left: 0; top: 12px; bottom: 12px;
  width: 4px; background: var(--gold); border-radius: 4px;
}
.voice-text {
  font-family: var(--font); font-size: var(--fs-base); font-weight: 400;
  color: var(--brown-dark); line-height: 1.85; margin-bottom: 10px;
}
.voice-attr {
  font-family: var(--font); font-size: 13px; font-weight: 700;
  color: var(--text-muted); letter-spacing: .06em;
}

/* ============================================================
   GALLERY
   ============================================================ */
.photo-strip-section { background: var(--sand); padding: 64px 0; overflow: hidden; }
.photo-strip-inner { padding: 0 20px; margin-bottom: 26px; }
.photo-strip-label {
  font-family: var(--font); font-size: 12px; font-weight: 700;
  color: var(--green); letter-spacing: .3em; text-transform: uppercase;
  margin-bottom: 12px; display: flex; align-items: center; gap: 10px;
  max-width: 720px; margin-left: auto; margin-right: auto;
}
.photo-strip-label::before, .photo-strip-label::after { content: ''; flex: 1; max-width: 28px; height: 1.5px; background: var(--green-light); }
.photo-strip-title {
  font-family: var(--font); font-size: clamp(20px, 5vw, 29px); font-weight: 700;
  color: var(--brown-dark); line-height: 1.45; max-width: 720px; margin: 0 auto 30px;
}
.photo-track-wrap { position: relative; overflow: hidden; padding: 14px 0 20px; }
.photo-track {
  display: flex; gap: 14px; width: max-content;
  animation: photoScroll 34s linear infinite; padding: 0 14px;
}
.photo-track:hover { animation-play-state: paused; }
@keyframes photoScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.photo-item {
  flex-shrink: 0; width: 250px; height: 180px;
  background: #fff; padding: 7px 7px 28px;
  box-shadow: 2px 4px 12px rgba(91,61,30,.14), 0 1px 3px rgba(0,0,0,.07);
  transform: rotate(var(--rot)); transition: transform .2s; position: relative;
}
.photo-item:hover { transform: rotate(0deg) scale(1.04); z-index: 2; }
.photo-item img { width: 100%; height: 145px; object-fit: cover; display: block; }
.photo-item-caption {
  position: absolute; bottom: 6px; left: 0; right: 0; text-align: center;
  font-family: var(--font); font-size: 11px; font-weight: 400;
  color: var(--text-muted); letter-spacing: .04em;
}
.photo-track-wrap::before, .photo-track-wrap::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 60px; z-index: 1; pointer-events: none;
}
.photo-track-wrap::before { left: 0; background: linear-gradient(to right, var(--sand), transparent); }
.photo-track-wrap::after  { right: 0; background: linear-gradient(to left,  var(--sand), transparent); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { background: var(--white-warm); }
.faq-illust { right: -10px; bottom: 0; width: min(150px, 25vw); animation: floatY 8s ease-in-out infinite reverse; opacity: .9; }
.faq-list { display: flex; flex-direction: column; gap: 13px; margin-top: 34px; }
.faq-item {
  border: 1.5px solid rgba(171,128,80,.22);
  border-radius: 14px; overflow: hidden; background: #fff;
  box-shadow: 2px 3px 0 rgba(171,128,80,.08);
}
.faq-q {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 20px 22px; cursor: pointer;
  font-family: var(--font); font-size: clamp(16px, 3.8vw, 18px); font-weight: 500;
  color: var(--brown-dark); line-height: 1.6; user-select: none;
}
.faq-q-mark {
  flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%;
  background: var(--gold); color: var(--brown-dark);
  font-family: var(--font); font-size: 15px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; margin-top: 1px;
}
.faq-q-text { flex: 1; }
.faq-icon { flex-shrink: 0; width: 24px; height: 24px; color: var(--green-light); margin-top: 3px; transition: transform .25s; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a {
  display: none; padding: 0 22px 20px 62px;
  font-family: var(--font); font-size: var(--fs-base); font-weight: 400;
  line-height: var(--lh-body); color: var(--text-mid);
}
.faq-item.open .faq-a { display: block; }

/* ============================================================
   CTA
   ============================================================ */
.final-cta {
  background: linear-gradient(155deg, #d0ede3 0%, #e8f5ee 40%, #f0ede3 75%, #ede1cd 100%);
  text-align: center; padding: 80px 24px 100px;
}
.final-cta::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 65% 45% at 25% 35%, rgba(255,255,255,.38) 0%, transparent 65%),
    radial-gradient(ellipse 45% 55% at 78% 72%, rgba(208,237,227,.4) 0%, transparent 58%);
}
.cta-illust-l { left: -15px; bottom: 0; width: min(170px, 28vw); animation: floatY 9s ease-in-out infinite; opacity: .92; }
.cta-illust-r { right: -10px; top: 20px; width: min(150px, 26vw); animation: floatY 7s ease-in-out infinite reverse; opacity: .88; }
.cta-lead {
  position: relative; font-family: var(--font); font-size: clamp(21px, 5.5vw, 32px); font-weight: 700;
  color: var(--brown-dark); line-height: 1.75; letter-spacing: .02em; margin-bottom: 40px; z-index: 1;
}
.btn-leaf-wrap { position: relative; display: inline-block; margin-bottom: 28px; z-index: 1; }
.btn-leaf { position: relative; display: inline-flex; flex-direction: column; align-items: center; text-decoration: none; cursor: pointer; }
.btn-leaf svg { width: 220px; height: auto; transition: transform .3s; filter: drop-shadow(3px 5px 8px rgba(2,144,68,.28)); }
.btn-leaf:hover svg { animation: leafBounce .45s ease; }
@keyframes leafBounce {
  0%,100% { transform: scale(1) rotate(0); }
  30%     { transform: scale(1.05) rotate(-3deg); }
  65%     { transform: scale(1.03) rotate(2deg); }
}
.btn-leaf-text {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  font-family: var(--font); font-size: 15px; font-weight: 700;
  color: #fff; text-align: center; line-height: 1.55; letter-spacing: .08em;
  text-shadow: 1px 1px 3px rgba(0,0,0,.22); white-space: nowrap; pointer-events: none;
}
.cta-note {
  position: relative;
  font-family: var(--font); font-size: 14px; font-weight: 400;
  color: var(--text-mid); letter-spacing: .06em; line-height: 2.1; z-index: 1;
}
.cta-note a { color: var(--green); text-decoration: underline; text-underline-offset: 3px; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-main {
  display: block; width: 100%; max-width: 300px;
  background: var(--gold); color: var(--brown-dark);
  font-family: var(--font); font-size: 17px; font-weight: 700; letter-spacing: .1em;
  padding: 17px 20px; border: 2px solid var(--brown);
  border-radius: 40px 36px 42px 38px / 38px 42px 36px 40px;
  text-decoration: none; text-align: center;
  box-shadow: 3px 4px 0 rgba(91,61,30,.2), 0 4px 20px rgba(0,0,0,.12);
  transition: transform .12s, opacity .15s;
}
.btn-main:hover { opacity: .9; }
.btn-main:active { transform: translateY(2px); }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--slate);
  color: rgba(255,255,255,.75); text-align: center; padding: 48px 24px 30px;
  position: relative; overflow: hidden;
}
.footer-logo-wrap { display: flex; justify-content: center; margin-bottom: 14px; position: relative; z-index: 1; }
.footer-logo-wrap img,
.footer-logo-wrap svg { width: min(200px, 55vw); height: auto; display: block; }
.footer-sub {
  font-family: var(--font); font-size: 14px; font-weight: 400;
  letter-spacing: .1em; color: rgba(255,255,255,.5); margin-bottom: 8px; position: relative; z-index: 1;
}
.footer-org {
  font-family: var(--font); font-size: 13px; font-weight: 400;
  color: rgba(255,255,255,.6); line-height: 1.8; margin-bottom: 20px; position: relative; z-index: 1;
}
.footer-copy {
  font-family: var(--font); font-size: 11px; font-weight: 400;
  color: rgba(255,255,255,.3); border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 18px; position: relative; z-index: 1;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 680px) {
  .header-nav { display: none; }
  .hamburger   { display: flex; }
  .fab-cta     { display: block; }
  .ws-photos   { grid-template-columns: 1fr; }
  .ws-photo-item img { height: 200px; }
  .ws-photo-item.wide img { height: 200px; }
  /* ヒーロー：スマホで文字量を抑制 */
  .hero-event-info { padding: 16px 20px 14px; }
}
@media (min-width: 681px) {
  .mobile-drawer { display: none; }
  .promise-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
  .promise-cards .promise-card:last-child { grid-column: 1 / -1; }
}