/* ============================================================
   松本地酒家 — style.css
   ============================================================ */

/* ── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 17px; }

:root {
  /* ── 空・水・清澄テーマ ── */
  --cream:    #F7F9FC;          /* 白磁：ほぼ白・わずかに青み */
  --ink:      #F0F4F8;          /* ページ背景：淡い空色 */
  --rice:     #E8EFF5;          /* カード背景：少し濃い */
  --amber:    #2A6496;          /* 藍：信州の空 */
  --amber-lt: #4A90C4;          /* 浅葱：水面の青 */
  --deep:     #EBF2F8;          /* セクション背景：やや青み */
  --midnight: #1A3A5C;          /* ローダー背景：深い藍 */
  --mist:     rgba(42,100,150,0.06);
  --border:   rgba(42,100,150,0.15);
  --text:     #1C2B3A;          /* 本文：濃い藍灰 */
  --text-sub: #4A6070;          /* サブテキスト */
  --accent:   #7BBFDD;          /* アクセント：澄んだ水色 */
  --serif:    'Shippori Mincho', serif;
  --sans:     'Zen Kaku Gothic New', sans-serif;
  --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  background: var(--ink);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.9;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── LOADER ────────────────────────────────────────────────── */
#loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--midnight);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: opacity 0.9s ease, visibility 0.9s;
}
#loader.hide { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-kanji {
  font-family: var(--serif);
  font-size: clamp(5rem, 14vw, 9rem);
  color: #FFFFFF;
  opacity: 0;
  letter-spacing: 0.2em;
  white-space: nowrap;
  animation: fadeUp 1.6s ease forwards 0.3s;
}
.loader-en {
  font-size: 0.78rem;
  letter-spacing: 0.5em;
  color: var(--amber);
  opacity: 0;
  margin-top: 1.2rem;
  text-transform: uppercase;
  animation: fadeUp 1s ease forwards 1.2s;
}
.loader-bar {
  width: 0; height: 1px;
  background: var(--amber);
  margin-top: 2rem;
  animation: barGrow 1.6s ease forwards 0.7s;
}

/* ── NAV ───────────────────────────────────────────────────── */
#navbar {
  position: sticky; top: 0; left: 0; right: 0; z-index: 200;
  padding: 0 0 0 3rem;
  display: flex; align-items: stretch; justify-content: space-between;
  background: #FFFFFF;
  border-bottom: 3px solid var(--amber);
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  min-height: 72px;
}
#navbar.scrolled {
  background: #FFFFFF;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
}
.nav-logo {
  font-family: var(--serif);
  line-height: 1.2;
  display: flex; flex-direction: column;
  justify-content: center;
  padding: 1rem 0;
}
.nav-logo-main {
  font-size: 1.4rem;
  letter-spacing: 0.22em;
  color: #1A3A5C;
  font-weight: 700;
  white-space: nowrap;
}
.nav-logo-sub {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--text-sub);
  font-family: var(--sans);
  font-weight: 400;
}
.nav-links {
  display: flex; gap: 0; align-items: stretch;
}
.nav-links a {
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  color: #2A3A4A;
  font-weight: 500;
  opacity: 1;
  padding: 0 1.6rem;
  display: flex; align-items: center;
  border-bottom: 3px solid transparent;
  margin-bottom: -3px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.nav-links a:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
  background: rgba(42,100,150,0.04);
}

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}
.nav-hamburger span {
  display: block; width: 24px; height: 1px;
  background: var(--text); transition: var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-mobile {
  display: none; position: fixed; inset: 0; z-index: 190;
  background: rgba(26,58,92,0.97);
  flex-direction: column; align-items: center; justify-content: flex-start;
  gap: 0; padding-top: 80px; overflow-y: auto;
  backdrop-filter: blur(16px);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--serif); font-size: 1.6rem; letter-spacing: 0.2em;
  color: #fff; width: 100%; text-align: center;
  padding: 1.1rem 0; border-bottom: 1px solid rgba(255,255,255,0.12);
}
.nav-mobile a:first-child { border-top: 1px solid rgba(255,255,255,0.12); }
.nav-mobile a:hover { background: rgba(255,255,255,0.08); color: #a8d4f0; }

/* ── HERO ──────────────────────────────────────────────────── */
#hero {
  position: relative; height: 100vh; min-height: 640px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 90% 70% at 35% 55%, #3D2A10 0%, #1A1510 55%, #0A0806 100%);
}
.hero-grain {
  position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  opacity: 0.7; animation: grainShift 0.4s steps(1) infinite;
}
.hero-particles { position: absolute; inset: 0; overflow: hidden; }

.hero-ribbon {
  position: absolute; right: 3.5rem; top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl; font-family: var(--serif);
  font-size: 0.72rem; letter-spacing: 0.45em;
  color: var(--amber); opacity: 0.5;
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center;
  opacity: 0; animation: fadeUp 0.9s ease forwards 1.8s;
}
.hero-eyebrow {
  font-size: 0.65rem; letter-spacing: 0.45em;
  color: var(--amber); text-transform: uppercase; margin-bottom: 0.6rem;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  line-height: 1.1; letter-spacing: 0.12em; margin-bottom: 0.8rem;
}
.hero-title span {
  display: block;
  background: linear-gradient(140deg, var(--cream) 40%, var(--amber-lt));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 0.78rem;
  letter-spacing: 0.3em; opacity: 0.5; margin-bottom: 0;
}
.btn-primary {
  display: inline-block; padding: 0.9rem 2.8rem;
  border: 1px solid rgba(42,100,150,0.5);
  color: var(--amber); font-size: 0.8rem;
  letter-spacing: 0.3em; text-transform: uppercase;
  position: relative; overflow: hidden; transition: color 0.3s, background 0.3s;
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: var(--amber); transform: scaleX(0);
  transform-origin: left; transition: transform 0.3s ease; z-index: -1;
}
.btn-primary:hover { color: #FFFFFF; }
.btn-primary:hover::before { transform: scaleX(1); }

.scroll-hint { display: none; }
.scroll-hint-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, var(--amber), transparent);
  animation: scrollPulse 2.2s ease infinite;
}
.scroll-hint-text {
  font-size: 0.62rem; letter-spacing: 0.45em;
  opacity: 0.35; text-transform: uppercase;
}

/* ── SECTION COMMONS ───────────────────────────────────────── */
section { padding: 9rem 4rem; }
#about, #breweries, #product-carousel { padding: 9rem 4rem; }
.section-inner { max-width: 1120px; margin: 0 auto; }

.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.42s ease, transform 0.42s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-18px); transition: opacity 0.42s ease, transform 0.42s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(18px); transition: opacity 0.42s ease, transform 0.42s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

.section-tag {
  font-size: 0.68rem; letter-spacing: 0.5em;
  color: var(--amber); text-transform: uppercase; margin-bottom: 0.8rem;
}
.section-heading {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.25; margin-bottom: 1.5rem;
}
.section-body {
  font-size: 1rem; line-height: 2.2;
  color: var(--text-sub);
}
.divider { width: 36px; height: 1px; background: var(--amber); margin: 1.8rem 0; }

/* ── EVENT BANNER ──────────────────────────────────────────── */
#event-banner {
  background: var(--deep); padding: 6rem 4rem;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
#event-banners-wrap .event-inner {
  max-width: 1120px; margin: 0 auto;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(380px, 560px); gap: 4rem; align-items: center;
}
.event-badge {
  display: inline-flex; align-items: center; gap: 0.6rem;
  background: rgba(42,100,150,0.08); border: 1px solid rgba(42,100,150,0.2);
  padding: 0.4rem 1.1rem; margin-bottom: 1.5rem;
  font-size: 0.68rem; letter-spacing: 0.4em; color: var(--amber); text-transform: uppercase;
}
.event-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber); animation: blink 1.4s ease infinite;
}
.event-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.2; margin-bottom: 1.2rem;
  color: var(--text); font-weight: 600;
}
.event-meta {
  display: flex; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 1.5rem;
}
.event-meta-item {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.95rem; color: var(--text);
}
.event-meta-icon { color: var(--amber); font-size: 0.9rem; }
.event-desc {
  font-size: 0.9rem; line-height: 2; opacity: 0.6; margin-bottom: 2rem;
}
#event-banners-wrap .event-poster {
  position: relative; border-radius: 2px; overflow: hidden;
  width: 100%;
  max-width: 560px;
  margin: 0 0 0 auto;
}
#event-banners-wrap .event-poster-img {
  width: 100%;
  min-height: 560px;
  background: linear-gradient(145deg, #5C2B4A 0%, #3D2A10 50%, #1A1510 100%);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 1rem;
}
#event-banners-wrap .event-poster-photo,
#event-banners-wrap .event-poster-img img {
  width: 100%; height: 100%; display: block;
  object-fit: cover;
  object-position: center;
}
.event-poster-inner {
  text-align: center; padding: 2rem;
}
.event-poster-year {
  font-size: 0.7rem; letter-spacing: 0.5em; color: var(--amber); margin-bottom: 0.5rem;
}
.event-poster-main {
  font-family: var(--serif); font-size: 2rem; line-height: 1.4;
  letter-spacing: 0.1em; margin-bottom: 1rem;
}
.event-poster-date {
  font-size: 0.78rem; letter-spacing: 0.3em; opacity: 0.6;
}
.event-poster-border {
  position: absolute; inset: 12px;
  border: 1px solid rgba(200,146,42,0.3); pointer-events: none;
}

/* ── ABOUT（全幅動画背景＋テキストオーバーレイ） ───────────── */
#about {
  position: relative;
  overflow: hidden;
  padding: 0 !important;
  background-color: #7BC8E0;
  min-height: 520px;
}

/* 全幅動画背景 */
.about-video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}
.about-video-bg video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* 動画ポスター画像 */
.about-video-poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.about-video-bg video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* 動画の上のオーバーレイ（文字を読みやすくする半透明幕） */
.about-overlay {
  position: relative;
  z-index: 2;
  /* 文字が川の色に負けないよう、上部に白いグラデーション */
  background:
    linear-gradient(
      to bottom,
      rgba(255,255,255,0.72) 0%,
      rgba(255,255,255,0.55) 40%,
      rgba(255,255,255,0.40) 70%,
      rgba(255,255,255,0.20) 100%
    );
  padding: 7rem 4rem 8rem;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.about-overlay-inner {
  max-width: 680px;
}

/* タグ */
.about-tag {
  font-size: 0.85rem;
  letter-spacing: 0.5em;
  color: #1A3A5C;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  font-weight: 700;
}

/* 見出し：黒に近い濃紺で川に負けない */
.about-heading {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  color: #0D1E2E;
  line-height: 1.4;
  letter-spacing: 0.1em;
  margin: 0 0 0.8rem;
  font-weight: 700;
  text-shadow: 0 1px 8px rgba(255,255,255,0.7);
}

.about-rule {
  width: 2.5rem;
  height: 2px;
  background: #1A3A5C;
  margin: 1.4rem 0;
}

/* 本文：濃い色でくっきり */
.about-body {
  font-size: 1.12rem;
  line-height: 2.2;
  color: #0D1E2E;
  margin-bottom: 2rem;
  font-weight: 500;
}

/* リスト */
.about-list {
  list-style: none;
  padding: 0; margin: 0;
}
.about-list li {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  font-size: 1.08rem;
  color: #0D1E2E;
  font-weight: 600;
  margin-bottom: 0.9rem;
}
.about-list li:last-child { margin-bottom: 0; }
.about-list-mark {
  color: #1A3A5C;
  font-size: 1.2rem;
  flex-shrink: 0;
  font-weight: 700;
}

@media (max-width: 768px) {
  .about-overlay { padding: 5rem 2rem 6rem; }
  .about-overlay-inner { max-width: 100%; }
}

/* ── BREWERIES ─────────────────────────────────────────────── */
#breweries { background: var(--ink); }
.marquee-wrap {
  overflow: hidden; margin: 3rem 0 5rem;
  mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
}
.marquee-track {
  display: flex; gap: 3rem; white-space: nowrap;
  animation: marquee 22s linear infinite;
}
.marquee-track span {
  font-family: var(--serif); font-size: 1.1rem;
  letter-spacing: 0.3em; color: rgba(245,240,232,0.18); flex-shrink: 0;
}

/* Region tabs */
.region-tabs {
  display: flex; gap: 0; margin-bottom: 4rem;
}
.region-tab {
  flex: 1;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  letter-spacing: 0.12em;
  padding: 1.6rem 1rem;
  text-align: center;
  cursor: pointer;
  border: 2px solid var(--border);
  border-right: none;
  color: var(--text-sub);
  background: #FFFFFF;
  transition: all 0.25s;
}
.region-tab:last-child { border-right: 2px solid var(--border); }
.region-tab:hover { background: rgba(42,100,150,0.05); color: var(--amber); }
.region-tab.active {
  background: var(--amber);
  border-color: var(--amber);
  color: #FFFFFF;
  font-weight: 600;
}

.region-panel { display: none; }
.region-panel.active { display: block; }

.brewery-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 2px; background: var(--border);
  border: 2px solid var(--border);
}
.brewery-card {
  background: #FFFFFF; padding: 3rem 2.5rem;
  position: relative; overflow: hidden; cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  box-shadow: none;
}
.brewery-card:hover { background: #F0F7FF; box-shadow: inset 0 0 0 2px var(--amber); }
.brewery-card::before {
  content: attr(data-num); position: absolute;
  top: 1.5rem; right: 2rem;
  font-family: var(--serif); font-size: 4.5rem;
  color: rgba(200,146,42,0.05); line-height: 1;
  transition: color 0.3s;
}
.brewery-card:hover::before { color: rgba(200,146,42,0.1); }
.bc-region { font-size: 0.72rem; letter-spacing: 0.45em; color: var(--amber); text-transform: uppercase; margin-bottom: 0.8rem; font-weight: 600; }
.bc-name { font-family: var(--serif); font-size: 2rem; letter-spacing: 0.08em; margin-bottom: 0.4rem; color: var(--text); font-weight: 600; }
.bc-maker { font-size: 0.9rem; color: var(--text-sub); letter-spacing: 0.1em; margin-bottom: 1.5rem; }
.bc-info { font-size: 0.88rem; line-height: 2.2; color: var(--text-sub); }
.bc-info a { color: var(--amber); font-weight: 500; }
.bc-info a:hover { opacity: 1; }
.bc-arrow {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: 1.5rem; font-size: 0.72rem;
  letter-spacing: 0.3em; color: var(--amber);
  opacity: 0; transform: translateX(-8px);
  transition: opacity 0.3s, transform 0.3s; text-transform: uppercase;
}
.brewery-card:hover .bc-arrow { opacity: 1; transform: translateX(0); }

/* ── SEASONS ───────────────────────────────────────────────── */
#seasons { background: var(--ink); padding-left: 0; padding-right: 0; }
.seasons-header { padding: 0 4rem; margin-bottom: 4rem; }
.seasons-track {
  display: flex; gap: 2px;
  overflow-x: auto; padding: 0 4rem 2rem;
  scrollbar-width: none; cursor: grab;
}
.seasons-track::-webkit-scrollbar { display: none; }
.seasons-track:active { cursor: grabbing; }
.season-card {
  flex: 0 0 280px; aspect-ratio: 2/3;
  position: relative; overflow: hidden;
  transition: flex 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.season-card:hover { flex: 0 0 380px; }
.season-bg {
  position: absolute; inset: 0;
  transition: transform 0.55s ease;
}
.season-card:hover .season-bg { transform: scale(1.06); }
.season-card[data-s="spring"] .season-bg { background: linear-gradient(155deg, #5C2B4A 0%, #2B1F0E 65%, #1A1510 100%); }
.season-card[data-s="summer"] .season-bg { background: linear-gradient(155deg, #0F3A2B 0%, #1A2A10 65%, #1A1510 100%); }
.season-card[data-s="autumn"] .season-bg { background: linear-gradient(155deg, #4A2208 0%, #3D1F10 65%, #1A1510 100%); }
.season-card[data-s="winter"] .season-bg { background: linear-gradient(155deg, #152535 0%, #0F1820 65%, #0A0E15 100%); }
.season-kanji {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 9rem;
  opacity: 0.06; transition: opacity 0.4s;
}
.season-card:hover .season-kanji { opacity: 0.13; }
.season-content {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 2rem 1.8rem;
  background: linear-gradient(to top, rgba(14,11,8,0.95) 0%, transparent 100%);
}
.season-label { font-size: 0.62rem; letter-spacing: 0.5em; color: var(--amber); text-transform: uppercase; margin-bottom: 0.4rem; }
.season-name { font-family: var(--serif); font-size: 1.6rem; letter-spacing: 0.08em; margin-bottom: 0.4rem; }
.season-desc {
  font-size: 0.76rem; line-height: 1.85; opacity: 0.5;
  max-height: 0; overflow: hidden;
  transition: max-height 0.45s ease, opacity 0.45s;
}
.season-card:hover .season-desc { max-height: 80px; opacity: 0.75; }

/* ── PURCHASE / CONTACT ────────────────────────────────────── */
#purchase { background: var(--ink); }
.purchase-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: start;
}
.step-list { margin-top: 2.5rem; }
.step-item {
  display: flex; gap: 1.5rem;
  padding: 1.5rem 0; border-bottom: 1px solid rgba(245,240,232,0.07);
}
.step-num {
  font-family: var(--serif); font-size: 2rem;
  color: var(--amber); opacity: 0.35; flex-shrink: 0; line-height: 1;
}
.step-title { font-size: 0.94rem; font-weight: 400; letter-spacing: 0.08em; margin-bottom: 0.35rem; }
.step-desc { font-size: 0.8rem; opacity: 0.48; line-height: 1.9; }

.contact-form {
  background: rgba(245,240,232,0.03);
  border: 1px solid var(--border); padding: 3rem;
}
.form-title { font-family: var(--serif); font-size: 1.35rem; letter-spacing: 0.1em; margin-bottom: 2rem; }
.form-group { margin-bottom: 1.4rem; }
.form-group label {
  display: block; font-size: 0.7rem; letter-spacing: 0.35em;
  color: var(--amber); margin-bottom: 0.55rem; text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(245,240,232,0.04);
  border: 1px solid rgba(245,240,232,0.1);
  color: var(--cream); padding: 0.85rem 1rem;
  font-family: var(--sans); font-weight: 300; font-size: 0.88rem;
  outline: none; transition: border-color 0.25s;
  appearance: none; -webkit-appearance: none; border-radius: 0;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: rgba(200,146,42,0.45); }
.form-group select option { background: var(--deep); }
.form-group textarea { resize: vertical; }
.form-note { font-size: 0.72rem; opacity: 0.35; letter-spacing: 0.1em; margin-top: 0.4rem; }
.btn-submit {
  width: 100%; padding: 1rem;
  background: var(--amber); color: var(--midnight);
  border: none; font-family: var(--sans); font-size: 0.82rem;
  letter-spacing: 0.35em; text-transform: uppercase; font-weight: 500;
  cursor: pointer; transition: opacity 0.2s, transform 0.1s;
}
.btn-submit:hover { opacity: 0.88; }
.btn-submit:active { transform: scale(0.99); }
.btn-submit.sent { background: #4A7C4A; }

/* ── PARALLAX QUOTE ────────────────────────────────────────── */
#parallaxStrip {
  position: relative; height: 55vh; min-height: 380px;
  overflow: hidden; display: flex; align-items: center; justify-content: center;
}
.parallax-bg {
  position: absolute; inset: -25%;
  background: radial-gradient(ellipse 130% 90% at 50% 50%, #1A4A7A 0%, #2A6496 40%, #1A3A5C 100%);
  will-change: transform;
}
.parallax-content {
  position: relative; z-index: 2;
  text-align: center; padding: 0 2rem;
}
.parallax-quote {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 4vw, 2.8rem);
  line-height: 1.75; letter-spacing: 0.12em; max-width: 680px;
}
.parallax-quote em { color: var(--amber); font-style: normal; }
.parallax-attr { margin-top: 1.5rem; font-size: 0.72rem; letter-spacing: 0.45em; opacity: 0.3; }

/* ── FOOTER ────────────────────────────────────────────────── */
footer {
  background: var(--midnight); padding: 5.5rem 4rem 3rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
}
.footer-inner { max-width: 1120px; margin: 0 auto; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem; padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(245,240,232,0.07); margin-bottom: 2.5rem;
}
.footer-brand {
  font-family: var(--serif); font-size: 1.8rem; letter-spacing: 0.15em; margin-bottom: 1rem;
}
.footer-desc { font-size: 0.88rem; color: rgba(255,255,255,0.55); line-height: 2.1; max-width: 280px; }
.footer-address { font-size: 0.85rem; color: rgba(255,255,255,0.5); line-height: 2; margin-top: 1.2rem; }
.footer-instagram {
  display: inline-flex; align-items: center; gap: 0.7rem;
  margin-top: 1.3rem;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.78);
  letter-spacing: 0.08em;
}
.footer-instagram img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  display: block;
}
.footer-instagram-inline {
  margin-top: 0;
  color: rgba(255,255,255,0.72);
}
.footer-col-title { font-size: 0.67rem; letter-spacing: 0.45em; color: var(--amber); text-transform: uppercase; margin-bottom: 1.4rem; }
.footer-col li { margin-bottom: 0.7rem; }
.footer-col a { font-size: 0.9rem; color: rgba(255,255,255,0.6); letter-spacing: 0.06em; transition: opacity 0.2s; }
.footer-col a:hover { opacity: 0.9; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.5); letter-spacing: 0.1em; }
.footer-age { font-size: 0.82rem; color: rgba(255,255,255,0.5); letter-spacing: 0.08em; }

/* ── KEYFRAMES ─────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes barGrow { from { width: 0; } to { width: 110px; } }
@keyframes grainShift {
  0%   { transform: translate(0,0); }
  25%  { transform: translate(-2px, 1px); }
  50%  { transform: translate(2px,-1px); }
  75%  { transform: translate(-1px, 2px); }
  100% { transform: translate(1px,-2px); }
}
@keyframes float {
  from { transform: translateY(0) translateX(0); opacity: var(--op); }
  33%  { transform: translateY(-28vh) translateX(16px); }
  66%  { transform: translateY(-60vh) translateX(-12px); }
  to   { transform: translateY(-110vh) translateX(4px); opacity: 0; }
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 0.35; }
  50%       { transform: scaleY(1.25); opacity: 1; }
}
@keyframes waveRock {
  0%, 100% { transform: skewX(-1.5deg) scaleX(1.02); }
  50%       { transform: skewX(1.5deg) scaleX(0.98); }
}
@keyframes waveCrest {
  0%, 100% { transform: translateX(-5%) scaleY(1); }
  50%       { transform: translateX(5%) scaleY(1.5); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes blink {
  0%, 100% { opacity: 1; } 50% { opacity: 0.3; }
}

/* ── PAGE SYSTEM ───────────────────────────────────────────── */
.page { display: none; }
.page.active { display: block; }

/* ── INNER PAGE HERO ───────────────────────────────────────── */
.page-hero {
  padding: 12rem 4rem 5rem;
  background: var(--midnight);
  border-bottom: 1px solid var(--border);
}
.page-hero-inner { max-width: 1120px; margin: 0 auto; }
.page-hero-tag { font-size: 0.68rem; letter-spacing: 0.5em; color: var(--amber-lt); text-transform: uppercase; margin-bottom: 0.8rem; }
.page-hero-title { font-family: var(--serif); font-size: clamp(2.5rem, 6vw, 5rem); line-height: 1.1; color: var(--cream); font-weight: 700; letter-spacing: 0.05em; }
.page-hero-sub { font-size: 0.88rem; color: rgba(247,249,252,0.65); letter-spacing: 0.2em; margin-top: 0.8rem; }
/* 松尾神社ページのみ：背景が明るいため文字色を上書き */
#page-shrine .page-hero { background: var(--midnight); }
#page-shrine .page-hero-title { color: var(--cream); }
#page-shrine .page-hero-tag { color: var(--amber-lt); }
#page-shrine .page-hero-sub { color: rgba(247,249,252,0.75); }

/* ── PRODUCTS PAGE ─────────────────────────────────────────── */
.products-section { padding: 6rem 4rem; background: var(--ink); }
.products-inner { max-width: 1120px; margin: 0 auto; }
.products-intro {
  font-size: 0.9rem; line-height: 2; opacity: 0.6;
  max-width: 680px; margin-bottom: 3rem;
  padding: 1.5rem 2rem;
  border-left: 2px solid var(--amber);
  background: rgba(200,146,42,0.04);
}
.products-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5px; background: var(--border);
  border: 1.5px solid var(--border); margin-bottom: 5rem;
}
.product-card {
  background: var(--ink);
  padding: 0;                      /* 画像がカード端まで届くようpaddingをゼロに */
  position: relative;
  transition: none;
  cursor: default;
  overflow: hidden;
}
/* テキスト部分だけpadding */
.product-card-body {
  padding: 1.4rem 1.6rem 1.8rem;
}
.product-num {
  font-family: var(--serif); font-size: 3.5rem;
  color: rgba(200,146,42,0.12); position: absolute;
  top: 0.5rem; right: 1rem; line-height: 1;
  z-index: 2;
}
.product-brewery { font-size: 0.72rem; letter-spacing: 0.4em; color: var(--amber); text-transform: uppercase; margin-bottom: 0.5rem; font-weight: 600; }
.product-name { font-family: var(--serif); font-size: 1.3rem; letter-spacing: 0.06em; margin-bottom: 0.3rem; line-height: 1.35; }
.product-type { font-size: 0.75rem; opacity: 0.45; letter-spacing: 0.15em; margin-bottom: 1.2rem; }
.product-desc { font-size: 0.9rem; line-height: 1.9; color: var(--text-sub); margin-bottom: 1.5rem; }
.product-meta {
  display: flex; gap: 1rem; flex-wrap: wrap;
  border-top: 1px solid rgba(245,240,232,0.07); padding-top: 1.2rem;
}
.product-meta-item { font-size: 0.82rem; color: var(--text-sub); letter-spacing: 0.1em; }
.product-meta-item span { color: var(--amber-lt); }

/* Order section */
.order-section {
  background: var(--deep); padding: 5rem 4rem;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.order-inner { max-width: 1120px; margin: 0 auto; }
.order-unified-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.95fr);
  gap: 1.4rem;
  align-items: start;
}
.order-col-steps,
.order-col-contact,
.order-col-legal {
  background:
    linear-gradient(180deg, rgba(245,240,232,0.04) 0%, rgba(245,240,232,0.015) 100%);
  border: 1px solid rgba(245,240,232,0.08);
  padding: 1.6rem;
}
.order-col-legal {
  margin-top: 1.4rem;
}
.order-col-contact {
  background: rgba(255,255,255,0.96);
  border-color: rgba(30,24,15,0.08);
  color: #17120c;
}
.order-col-contact .order-block-title { color: #6b4a19; }
.order-block-title {
  font-size: 0.88rem;
  letter-spacing: 0.18em;
  color: var(--amber-lt);
  margin-bottom: 1.2rem;
}
.order-lead {
  font-size: 0.86rem;
  line-height: 1.9;
  color: var(--text-sub);
  margin-bottom: 1rem;
}
.order-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.order-steps {
  margin-top: 0.6rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}
.order-step {
  display: flex; gap: 0.9rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(245,240,232,0.08);
  background: rgba(8, 14, 6, 0.2);
  font-size: 0.82rem; line-height: 1.7;
  min-height: 100%;
}
.order-step-icon {
  color: var(--amber);
  flex-shrink: 0;
  font-size: 1rem;
  margin-top: 1px;
  width: 1.5rem;
}
.order-mini-note {
  margin-top: 1rem;
  font-size: 0.76rem;
  line-height: 1.8;
  opacity: 0.58;
}
.order-contact-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 0.9rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(245,240,232,0.07);
  font-size: 0.84rem;
  line-height: 1.9;
  color: #17120c;
}
.order-contact-item a,
.legal-table a {
  color: #17120c;
  text-decoration: none;
  word-break: break-all;
}
.order-contact-label {
  color: #4b4035;
  letter-spacing: 0.12em;
}
.order-contact-note {
  font-size: 0.8rem;
  opacity: 0.65;
  line-height: 1.95;
  margin: 1rem 0 1.5rem;
}
.order-info-box {
  background: rgba(200,146,42,0.05); border: 1px solid var(--border);
  padding: 2rem; margin-top: 2rem; font-size: 0.82rem; line-height: 2; opacity: 0.65;
}
.order-info-box strong { color: var(--amber-lt); opacity: 1; font-weight: 400; }
.bank-box {
  background: rgba(255,255,255,0.82); border: 1px solid rgba(30,24,15,0.08);
  padding: 1.15rem 1.2rem; margin-top: 1rem; font-size: 0.8rem; line-height: 1.9; opacity: 1;
  color: #17120c;
}
.legal-section {
  padding: 4rem; background: var(--midnight);
  border-top: 1px solid rgba(245,240,232,0.05);
}
.legal-inner { max-width: 1120px; margin: 0 auto; }
.legal-title { font-size: 0.7rem; letter-spacing: 0.4em; color: var(--amber); text-transform: uppercase; margin-bottom: 1.5rem; }
.legal-table { width: 100%; border-collapse: separate; border-spacing: 0 0.45rem; font-size: 0.8rem; }
.legal-table tr { background: rgba(245,240,232,0.025); }
.legal-table td { padding: 0.72rem 0.9rem; vertical-align: top; line-height: 1.7; }
.legal-table td:first-child { width: 160px; opacity: 0.5; padding-right: 0.8rem; }
.legal-table td:last-child { opacity: 0.78; }

/* ── AWARDS PAGE ───────────────────────────────────────────── */
.awards-section { padding: 6rem 4rem; background: var(--ink); }
.awards-inner { max-width: 1120px; margin: 0 auto; }
.awards-filter {
  display: flex; gap: 1rem; flex-wrap: wrap; align-items: center;
  margin-bottom: 3.5rem;
}
.awards-filter-buttons { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.filter-btn {
  padding: 0.4rem 1.1rem;
  border: 1px solid rgba(200,146,42,0.32);
  background: rgba(245,240,232,0.08);
  color: #1a3a5c;
  font-family: var(--sans); font-size: 0.75rem;
  letter-spacing: 0.2em; cursor: pointer;
  transition: all 0.2s; border-radius: 0;
}
.filter-btn.active, .filter-btn:hover {
  background: var(--amber); color: #1b1712; border-color: var(--amber);
}
.award-year-block { margin-bottom: 4rem; }
.award-year-meta {
  display: flex; gap: 0.8rem; align-items: center; flex-wrap: wrap;
  margin-bottom: 1rem;
}
.award-year-heading {
  font-family: var(--serif); font-size: 1.5rem; letter-spacing: 0.1em;
  margin-bottom: 0.4rem; color: var(--amber);
}
.award-year-sub { font-size: 0.72rem; letter-spacing: 0.3em; opacity: 0.4; text-transform: uppercase; }
.award-category-chip {
  display: inline-flex; align-items: center;
  padding: 0.2rem 0.7rem;
  border: 1px solid rgba(200,146,42,0.3);
  background: rgba(200,146,42,0.08);
  color: var(--amber);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.award-table { width: 100%; border-collapse: collapse; }
.award-table thead tr { border-bottom: 1px solid var(--border); }
.award-table th { font-size: 0.65rem; letter-spacing: 0.4em; color: var(--amber); text-transform: uppercase; padding: 0 1rem 0.8rem 0; text-align: left; font-weight: 400; }
.award-table tbody tr { border-bottom: 1px solid rgba(245,240,232,0.05); transition: background 0.2s; }
.award-table tbody tr:hover { background: rgba(245,240,232,0.02); }
.award-table td { padding: 1rem 1rem 1rem 0; font-size: 0.95rem; vertical-align: middle; color: var(--text); }
.award-badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.2rem 0.7rem; font-size: 0.68rem; letter-spacing: 0.15em;
  border-radius: 0; white-space: nowrap;
}
.badge-gold { background: rgba(200,146,42,0.15); color: #7A4800; border: 1px solid rgba(200,146,42,0.6); font-weight: 700; }
.badge-best { background: rgba(200,146,42,0.25); color: #5C3000; border: 1px solid rgba(200,146,42,0.8); font-weight: 700; }
.badge-excellent { background: rgba(42,100,150,0.1); color: var(--amber); border: 1px solid rgba(42,100,150,0.3); }
.badge-entry { background: rgba(0,0,0,0.04); color: var(--text-sub); border: 1px solid var(--border); }

/* ── RESEARCH PAGE ─────────────────────────────────────────── */
.research-section { padding: 6rem 4rem; background: var(--ink); }
.research-inner { max-width: 900px; margin: 0 auto; }
.research-card {
  background: var(--deep); border: 1px solid var(--border);
  padding: 3.5rem; margin-bottom: 2rem; position: relative;
}
.research-card::before {
  content: attr(data-month);
  position: absolute; top: 2.5rem; right: 3rem;
  font-family: var(--serif); font-size: 5rem;
  color: rgba(200,146,42,0.06); line-height: 1;
}
.rc-tag { font-size: 0.65rem; letter-spacing: 0.5em; color: var(--amber); text-transform: uppercase; margin-bottom: 0.8rem; }
.rc-title { font-family: var(--serif); font-size: 1.6rem; letter-spacing: 0.08em; margin-bottom: 1.5rem; }
.rc-body { font-size: 1rem; line-height: 2.2; color: var(--text-sub); }
.rc-label {
  display: inline-flex; align-items: center; gap: 0.5rem;
  margin-top: 1.5rem; font-size: 0.72rem;
  letter-spacing: 0.3em; color: var(--amber); text-transform: uppercase;
}

/* ── SHRINE PAGE ───────────────────────────────────────────── */
.shrine-section { padding: 0 0 6rem; background: var(--ink); }
.shrine-inner { max-width: 1000px; margin: 0 auto; padding: 0 4rem; }

/* 画像ヒーローエリア（「松尾」グラデを置き換え） */
.shrine-hero-img {
  width: 100%;
  aspect-ratio: 16 / 7;
  max-height: 500px;
  overflow: hidden;
  margin-bottom: 5rem;
  background: linear-gradient(155deg, #3D0F0F 0%, #2B1F0E 50%, #1A1510 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.shrine-hero-img img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block;
}
/* 画像未登録時の装飾テキスト */
.shrine-hero-placeholder {
  font-family: var(--serif);
  font-size: clamp(4rem, 10vw, 8rem);
  color: rgba(200,146,42,0.18);
  writing-mode: vertical-rl;
  letter-spacing: 0.3em;
}

.shrine-body {
  font-size: 1rem;
  line-height: 2.4;
  color: var(--text-sub);
}
.shrine-body p { margin-bottom: 2rem; }
.shrine-info {
  margin-top: 3rem; padding: 2rem 2.5rem;
  border: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-sub);
  line-height: 2.4;
}

@media (max-width: 768px) {
  .shrine-inner { padding: 0 1.4rem; }
  .shrine-hero-img { aspect-ratio: 4/3; max-height: 320px; margin-bottom: 3rem; }
}

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 960px) {
  section { padding: 6rem 1.8rem; }
  #navbar { padding: 0 0 0 1.4rem; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .hero-ribbon { display: none; }

  /* ── イベントバナー ── */
  #event-banners-wrap .event-inner { display: flex; flex-direction: column; gap: 0; }
  #event-banners-wrap .event-inner > div:first-child { order: 2; padding: 1.5rem 1.2rem 0; width: 100%; }
  #event-banners-wrap .event-inner > .event-poster { order: 1; max-width: 100%; margin: 0; }
  #event-banners-wrap .event-poster-img { min-height: 0; aspect-ratio: 4 / 3; }
  #event-banners-wrap .event-poster-photo,
  #event-banners-wrap .event-poster-img img { width: 100%; height: 100%; }
  .event-banner-item { padding: 0 0 2rem; overflow: hidden; }
  .event-title { font-size: clamp(1.3rem, 5vw, 2rem); }
  .event-meta { gap: 0.7rem; flex-direction: column; }
  .event-meta-item { font-size: 0.84rem; }
  .event-desc { font-size: 0.82rem; margin-bottom: 1.2rem; }

  /* ── 蔵元グリッド ── */
  .brewery-grid { grid-template-columns: 1fr 1fr; gap: 0.8rem; }
  .brewery-card { padding: 1.2rem 1rem; }
  .bc-name { font-size: 1.1rem; }
  .bc-info { font-size: 0.75rem; line-height: 1.8; }
  .bc-arrow { display: none; }
  .region-tab { font-size: clamp(0.85rem, 3vw, 1.1rem); padding: 0.9rem 0.4rem; }

  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { max-width: 320px; }

  .seasons-header { padding: 0 1.8rem; }
  .seasons-track { padding: 0 1.8rem 2rem; }

  .purchase-grid { grid-template-columns: 1fr; gap: 3rem; }

  .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-instagram { justify-content: center; }

  .page-hero { padding: 10rem 1.8rem 3rem; }
  .products-section, .awards-section, .research-section, .shrine-section { padding: 4rem 1.8rem; }
  .order-section, .legal-section { padding: 3rem 1.8rem; }
  .order-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .order-unified-grid { grid-template-columns: 1fr; }
  .order-steps { grid-template-columns: 1fr; }
  .order-col-legal { margin-top: 1rem; }
  .legal-table td:first-child { width: 140px; }
  .award-table { font-size: 0.78rem; }
}
@media (max-width: 600px) {
  .loader-kanji {
    font-size: clamp(2.2rem, 11vw, 3.2rem);
    letter-spacing: 0.08em;
  }
  .nav-logo-main {
    font-size: 1.02rem;
    letter-spacing: 0.08em;
  }
  .footer-top { grid-template-columns: 1fr; }
  .footer-instagram { justify-content: center; }
  .season-card { flex: 0 0 220px; }
  .season-card:hover { flex: 0 0 280px; }
  .award-table th:nth-child(3), .award-table td:nth-child(3) { display: none; }

  /* ── イベントバナー さらに小さい ── */
  .event-banner-item { padding: 2rem 1rem; }
  .event-title { font-size: 1.4rem; }
  .event-meta { flex-direction: column; gap: 0.6rem; }
  .btn-primary { padding: 0.8rem 1.8rem; font-size: 0.78rem; }

  /* ── 蔵元カード さらに小さい ── */
  .brewery-grid { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .brewery-card { padding: 0.8rem 0.7rem; }
  .bc-name { font-size: 0.95rem; }
  .region-tab { font-size: 0.8rem; padding: 0.7rem 0.25rem; letter-spacing: 0.02em; }
  .region-tabs { margin-bottom: 1.2rem; }

  /* ── セクション共通 ── */
  section { padding: 4.5rem 1.2rem; }
  .section-heading { font-size: clamp(1.6rem, 6vw, 2.4rem); }
  .order-col-steps,
  .order-col-contact,
  .order-col-legal { padding: 1.2rem; }
  .order-contact-item { grid-template-columns: 1fr; gap: 0.2rem; }
  .legal-table { border-spacing: 0 0.35rem; font-size: 0.72rem; }
  .legal-table td { padding: 0.55rem 0.7rem; line-height: 1.55; }
  .legal-table td:first-child { width: 118px; padding-right: 0.55rem; }
  .legal-table td:last-child { word-break: break-word; }

  /* ── about動画 ── */
  .about-overlay { padding: 4rem 1.4rem 5rem; min-height: 400px; }
  .about-heading { font-size: clamp(1.5rem, 5.5vw, 2.2rem); }
  .about-body { font-size: 0.9rem; }
}

/* ── PRODUCT CAROUSEL (四季置き換え) ───────────────────────── */
#product-carousel { background: var(--ink); padding: 6rem 0; overflow: hidden; }
.carousel-header { padding: 0 4rem; margin-bottom: 3rem; }
.carousel-track-wrap {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.carousel-track {
  display: flex; gap: 2rem;
  padding: 0 4rem 1rem;
  animation: carouselScroll 30s linear infinite;
  width: max-content;
}
.carousel-track:hover { animation-play-state: paused; }
@keyframes carouselScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.carousel-item {
  flex: 0 0 280px; cursor: default;
  transition: none;
  text-decoration: none; color: #1b1712;
  background: #ffffff;
  border: 1px solid rgba(30,24,15,0.12);
  padding: 1.2rem 1.2rem 1.35rem;
}
.carousel-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: #fff;
  margin-bottom: 1rem;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 3rem;
  color: rgba(200,146,42,0.25); overflow: hidden;
}
.carousel-img img {
  width: 100%; height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  padding: 0.8rem;
}
.carousel-item-brewery {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  color: #6b4a19;
  margin-bottom: 0.45rem;
}
.carousel-item-name {
  font-family: var(--serif);
  font-size: 1.18rem;
  letter-spacing: 0.04em;
  line-height: 1.45;
  margin-bottom: 0.45rem;
  color: #17120c;
}
.carousel-item-price {
  font-size: 0.92rem;
  color: #2b241b;
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ── EVENT ARCHIVE ─────────────────────────────────────────── */
.event-archive-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.2rem; margin-top: 3rem;
}
.event-archive-card {
  background: var(--deep); border: 1px solid var(--border);
  padding: 1.5rem; opacity: 0.55; position: relative; overflow: hidden;
}
.event-archive-card::before {
  content: '終了'; position: absolute; top: 0.8rem; right: 0.8rem;
  font-size: 0.6rem; letter-spacing: 0.3em; color: var(--amber);
  border: 1px solid var(--border); padding: 0.15rem 0.5rem;
}
.event-archive-img {
  width: 100%; height: 140px; object-fit: cover;
  background: linear-gradient(135deg,#2b1f0e,#1a1510);
  margin-bottom: 1rem;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 1.5rem; color: rgba(200,146,42,0.2);
}
.event-archive-img img { width: 100%; height: 100%; object-fit: cover; }
.event-archive-title { font-family: var(--serif); font-size: 1rem; margin-bottom: 0.3rem; }
.event-archive-date { font-size: 0.75rem; opacity: 0.5; }

/* ── NAV SLIDESHOW ─────────────────────────────────────────── */
/* ── NAV SLIDESHOW（フルビジュアルヒーロースライダー） ─────── */
#nav-slideshow {
  position: relative;
  overflow: hidden;
  padding: 0 !important;
  margin: 0 !important;
  /* 参考サイト同様、画面いっぱいの迫力あるスライダー */
}

.nss-slides {
  position: relative;
  width: 100%;
  height: 82vh;
  min-height: 540px;
  max-height: 900px;
}
@media (max-width: 960px) {
  .nss-slides { height: 60vw; min-height: 340px; }
}

/* 各スライド */
.nss-slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity 1.1s ease;
  cursor: pointer;
  pointer-events: none;
  overflow: hidden;
}
.nss-slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}
.nss-slide.exit-left,
.nss-slide.exit-right {
  opacity: 0;
  z-index: 1;
}

/* 背景画像（写真）層 */
.nss-slide-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  /* 画像がない場合のフォールバック：北アルプス・田園の山里イメージ */
  background-image:
    radial-gradient(ellipse 140% 60% at 50% 100%, rgba(10,18,8,0.95) 0%, transparent 55%),
    radial-gradient(ellipse 80% 50% at 20% 80%, rgba(20,35,15,0.7) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 75% 70%, rgba(15,28,12,0.6) 0%, transparent 45%),
    linear-gradient(180deg,
      #2A3E5A 0%,
      #3A5270 8%,
      #4A7060 18%,
      #5A8855 30%,
      #4A7045 42%,
      #3A5530 55%,
      #2A3E20 68%,
      #1A2A12 80%,
      #0E1A0A 100%
    );
  transition: transform 8s ease;
}
/* ケンバーンズ効果 */
.nss-slide.active .nss-slide-img {
  transform: scale(1.05);
}
.nss-slide:not(.active) .nss-slide-img {
  transform: scale(1);
}

/* 全体オーバーレイ */
.nss-slide::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(to right,
      rgba(8,14,6,0.55) 0%,
      rgba(8,14,6,0.22) 50%,
      rgba(8,14,6,0.04) 100%
    ),
    linear-gradient(to top,
      rgba(8,14,6,0.65) 0%,
      rgba(8,14,6,0.1) 50%,
      transparent 100%
    );
  z-index: 1;
}

/* テキストコンテンツ（中央下寄せ・名言スタイル） */
.nss-content {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0 7rem 5.5rem;
}
@media (max-width: 960px) {
  .nss-content { padding: 0 2.5rem 3.5rem; }
}

/* 名言ラッパー */
.nss-quote-wrap {
  max-width: 600px;
}

.nss-quote-main {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3.8vw, 3.2rem);
  color: #FFFFFF;
  line-height: 1.65;
  letter-spacing: 0.1em;
  margin: 0 0 1.2rem;
  font-weight: 400;
  text-shadow: 0 2px 30px rgba(0,0,0,0.5);
}
.nss-quote-main em {
  font-style: normal;
  color: rgba(200, 220, 160, 0.95);
}

.nss-quote-attr {
  font-family: var(--serif);
  font-size: clamp(0.82rem, 1.3vw, 1rem);
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.22em;
  margin: 0;
  text-shadow: 0 1px 8px rgba(0,0,0,0.5);
}

/* 旧スタイル（使用しないが念のため残す） */
.nss-tag { display: none; }
.nss-title { display: none; }
.nss-desc { display: none; }

/* 縦書き副テキスト（右端） */
.nss-slide-sub {
  position: absolute;
  z-index: 2;
  right: 4rem;
  top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  font-family: var(--serif);
  font-size: 0.85rem;
  letter-spacing: 0.4em;
  color: rgba(255,255,255,0.4);
  pointer-events: none;
}
@media (max-width: 960px) { .nss-slide-sub { display: none; } }

/* コントロール */
.nss-controls {
  position: absolute;
  bottom: 2rem;
  right: 4rem;
  display: flex; align-items: center; gap: 1rem;
  z-index: 10;
}
@media (max-width: 960px) {
  .nss-controls { right: 1.5rem; bottom: 1.5rem; }
}

.nss-btn {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.3);
  color: #FFFFFF;
  font-size: 1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, border-color 0.2s, transform 0.1s;
  backdrop-filter: blur(4px);
  border-radius: 2px;
}
.nss-btn:hover {
  background: rgba(255,255,255,0.25);
  border-color: rgba(255,255,255,0.6);
}
.nss-btn:active { transform: scale(0.93); }

/* ドット */
.nss-dots {
  display: flex; gap: 8px; align-items: center;
}
.nss-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  border: 1px solid rgba(255,255,255,0.5);
  transition: background 0.3s, transform 0.3s;
  cursor: pointer;
}
.nss-dot.active {
  background: #FFFFFF;
  transform: scale(1.35);
  border-color: #FFFFFF;
}

/* プログレスバー */
.nss-progress {
  position: absolute; bottom: 0; left: 0;
  height: 3px;
  background: linear-gradient(to right, rgba(255,255,255,0.7), rgba(255,255,255,0.3));
  width: 0%;
  transition: width linear;
  z-index: 10;
}


/* ── EVENT BANNERS（複数対応） ──────────────────────────────── */
#event-banners-wrap { background: #FFFFFF; border-bottom: 1px solid var(--border); margin: 0 !important; padding: 0 !important; }
.event-banner-item { padding: 1.5rem 4rem 3rem; border-bottom: 1px solid var(--border); overflow: hidden; }
.event-banner-item:last-child { border-bottom: none; }
.event-banner-item .event-inner { max-width: 1120px; margin: 0 auto; }

/* ── BREWERY CARD 背景画像 ──────────────────────────────────── */
.brewery-card {
  position: relative; overflow: hidden;
}
.brewery-card-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.18; transition: opacity 0.4s;
  pointer-events: none;
}
.brewery-card:hover .brewery-card-bg { opacity: 0.28; }
.brewery-card > :not(.brewery-card-bg) { position: relative; z-index: 1; }

@media (max-width: 960px) {
  .nav-card { flex: 0 0 220px; height: 180px; }
  .nav-card:hover { flex: 0 0 280px; }
  /* event-banner-item のpadding は上の960pxブロックで制御 */
}

#event-banners-wrap:empty { display: none; }

/* event-banners-wrapが空のとき高さゼロ */
#event-banners-wrap:empty { display: none; }


.nav-links a.active {
  color: var(--amber);
  border-bottom-color: var(--amber);
}



/* ── WASHI SECTION（動画背景＋テキストオーバーレイ） ─────── */
/* ── WASHI SECTION（aboutと同じ全幅動画背景） */
#washi-section {
  position: relative;
  overflow: hidden;
  padding: 0 !important;
  margin: 0 !important;
  /* 動画読み込み前フォールバック */
  background-color: #1A1A2E;
  /* ← aboutと同じく section に明示的な高さを持たせる */
  min-height: 520px;
}

/* 動画：position:absolute で親全体を埋める */
.washi-visual-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  z-index: 0;
}

/* オーバーレイ：position:relative + z-index で動画の上に乗る */
.washi-overlay {
  position: relative;
  z-index: 2;
  /* aboutと同じ白半透明グラデーション */
  background:
    linear-gradient(
      to bottom,
      rgba(255,255,255,0.72) 0%,
      rgba(255,255,255,0.55) 40%,
      rgba(255,255,255,0.40) 70%,
      rgba(255,255,255,0.20) 100%
    );
  padding: 7rem 4rem 8rem;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.washi-overlay-inner {
  max-width: 680px;
}

@media (max-width: 768px) {
  /* ── ご購入ページを一覧しやすく ── */
  .products-section { padding: 3.5rem 1rem; }
  .products-intro {
    padding: 1rem 1.1rem;
    margin-bottom: 1.6rem;
    font-size: 0.78rem;
    line-height: 1.8;
  }
  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    margin-bottom: 2.5rem;
  }
  .product-card-body {
    padding: 0.9rem 0.8rem 1rem;
  }
  .product-num {
    font-size: 2.2rem;
    top: 0.35rem;
    right: 0.55rem;
  }
  .product-brewery {
    font-size: 0.58rem;
    letter-spacing: 0.18em;
    margin-bottom: 0.35rem;
  }
  .product-name {
    font-size: 0.95rem;
    line-height: 1.32;
    margin-bottom: 0.2rem;
  }
  .product-type {
    font-size: 0.62rem;
    margin-bottom: 0.7rem;
  }
  .product-desc {
    font-size: 0.72rem;
    line-height: 1.6;
    margin-bottom: 0.8rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .product-meta {
    gap: 0.45rem;
    padding-top: 0.8rem;
  }
  .product-meta-item {
    font-size: 0.66rem;
    letter-spacing: 0.04em;
  }
  .product-img-wrap img {
    padding: 0.45rem;
  }

  #washi-section { min-height: 420px; }
  .washi-overlay { padding: 5rem 1.4rem 6rem; min-height: 420px; }
  .washi-overlay-inner { max-width: 100%; }
}

/* ── スマホ追加レスポンシブ（イベント・蔵元） ────────────────── */

/* イベントバナー：スマホでは縦積み・ポスターを適切サイズに */
@media (max-width: 768px) {
  #event-banners-wrap .event-inner {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
  }
  /* ポスターをスマホでは先頭に大きく表示 */
  #event-banners-wrap .event-poster {
    max-width: 420px;
    width: min(100%, 420px);
    margin: 0 auto;
  }
  #event-banners-wrap .event-poster-img {
    aspect-ratio: auto;
    min-height: 0;
    max-height: none;
    display: block;
    background: rgba(255,255,255,0.96);
  }
  #event-banners-wrap .event-poster-photo,
  #event-banners-wrap .event-poster-img img {
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
    object-position: center;
    display: block;
  }
  #event-banners-wrap .event-inner > .event-poster   { order: 1; }
  #event-banners-wrap .event-inner > div:first-child { order: 2; }

  /* メタ情報を折り返し */
  .event-meta { flex-wrap: wrap; gap: 0.7rem; }
  .event-meta-item { font-size: 0.85rem; }
}

/* 蔵元：スマホで2カラム */
@media (max-width: 768px) {
  .brewery-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    border: none;
  }
  .brewery-card {
    border: 1px solid var(--border);
    padding: 0.9rem 0.8rem;
  }
  .brewery-card:last-child { border-bottom: 1px solid var(--border); }

  /* カード内フォント調整 */
  .bc-name   { font-size: 1rem; }
  .bc-maker  { font-size: 0.72rem; }
  .bc-info   { font-size: 0.7rem; line-height: 1.7; }
  .bc-region { font-size: 0.6rem; }
  .bc-arrow  { display: none; }

  /* タブを等幅・文字小さく */
  .region-tabs { margin-bottom: 1.2rem; }
  .region-tab  { font-size: 0.82rem; padding: 0.8rem 0.3rem; letter-spacing: 0.03em; }

  /* #breweries のセクション左右余白 */
  #breweries .section-inner { padding: 0 1rem; }
  #breweries { padding: 4rem 1rem !important; }
  .marquee-wrap { margin: 1.5rem 0 2rem; }
}

/* ── 研究会・神社 画像ギャラリー ────────────────────────────── */
.page-photo-grid {
  display: grid;
  gap: 1rem;
  margin: 3rem 0 0;
}
/* 研究会：2枚（横並び） */
.page-photo-grid.cols-2 {
  grid-template-columns: repeat(2, 1fr);
}
/* 松尾神社：3枚（横並び） */
.page-photo-grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}
.page-photo-item {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
}
.page-photo-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.page-photo-item:hover img { transform: scale(1.04); }

/* 商品ページの縦長画像対応 */
.product-img-wrap {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
}
.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  padding: 0.8rem;
  display: block;
}
.product-img-placeholder {
  font-family: var(--serif);
  font-size: 3rem;
  color: rgba(200,146,42,0.12);
  letter-spacing: 0.1em;
}

@media (max-width: 640px) {
  .page-photo-grid.cols-2 { grid-template-columns: 1fr; }
  .page-photo-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
  .page-photo-grid.cols-3 .page-photo-item:last-child {
    grid-column: 1 / -1;
    aspect-ratio: 16 / 9;
  }
}

/* ── イベントページ詳細カード ────────────────────────────────── */
.ev-detail-card {
  background: var(--deep); border: 1px solid var(--border);
  padding: 2.5rem; margin-bottom: 2rem;
}
.ev-detail-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .65rem; letter-spacing: .4em; color: var(--amber);
  text-transform: uppercase; margin-bottom: 1.2rem;
}
.ev-img-wrap {
  text-align: center;
  margin: 0 auto 2.4rem;
  overflow: hidden;
  max-width: 760px;
}
.ev-detail-img {
  width: 100%;
  max-width: 760px;
  max-height: 760px;
  height: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto;
}
.ev-detail-title {
  font-family: var(--serif); font-size: clamp(1.6rem,4vw,2.6rem);
  line-height: 1.3; margin-bottom: 1.5rem; color: var(--text);
}
.ev-detail-body {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start;
}
.ev-detail-dl { margin: 0; }
.ev-dl-row {
  display: grid; grid-template-columns: 4rem 1fr; gap: .5rem;
  padding: .65rem 0; border-bottom: 1px solid var(--border);
  font-size: .87rem; line-height: 1.7;
}
.ev-dl-row:last-child { border-bottom: none; }
.ev-dl-row dt { color: var(--text-sub); font-weight: 400; }
.ev-detail-desc p {
  font-size: .87rem; line-height: 2; opacity: .7; margin-bottom: 1.5rem;
}
@media (max-width: 768px) {
  .ev-detail-card { padding: 1rem; }
  .ev-detail-body { grid-template-columns: 1fr; gap: 1.2rem; }
  .ev-dl-row { grid-template-columns: 3.2rem 1fr; font-size: .83rem; padding: .5rem 0; }
  .ev-detail-title { font-size: 1.25rem; margin-bottom: 1rem; }
  .ev-img-wrap { margin-bottom: 1.2rem; }
  .ev-detail-img { max-width: 100%; max-height: none; width: 100%; height: auto; display: block; }
}

/* ── イベントページ本体余白 ──────────────────────────────────── */
.event-page-body { padding: 6rem 4rem; background: var(--ink); }
@media (max-width: 768px) {
  .event-page-body { padding: 2.5rem 1rem; }
}