/* ═══════════════════════════════════════════════
   暮色餐酒館 — 餐廳/咖啡廳模板
   視覺參考:MUME / logy / Eleven Madison Park
   (深色中性底、攝影優先、大量留白、quiet luxury)
   ═══════════════════════════════════════════════ */

:root {
  --bg: #1a140f;               /* 深咖啡近黑 */
  --bg-alt: #221a13;
  --surface: #2b2118;
  --ink: #ece5dc;              /* 米白文字 */
  --ink-soft: #b3a489;
  --accent: #c8a878;           /* 暖銅金 */
  --accent-soft: #8a6d4f;
  --radius: 6px;
  --shadow: 0 10px 34px rgba(0,0,0,.45);
  --font-sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  --font-serif: "Noto Serif TC", "PMingLiU", serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { font-family: var(--font-sans); color: var(--ink); background: var(--bg); line-height: 1.85; font-size: 16px; font-weight: 300; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
h1, h2, h3, .logo { font-family: var(--font-serif); }
strong { font-weight: 700; }

.container { width: min(1160px, 92%); margin: 0 auto; }
.container-narrow { width: min(760px, 92%); }

/* ── 按鈕 ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 12px 26px; border-radius: 2px;
  font-weight: 500; font-size: 15px; letter-spacing: .08em; white-space: nowrap;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.btn-primary { background: var(--accent); color: #1a140f; }
.btn-primary:hover { background: #dbc094; }
.btn-outline { border: 1px solid var(--accent-soft); color: var(--ink); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-lg { padding: 15px 34px; font-size: 16px; }

/* ── Header ── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(26,20,15,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(200,168,120,.18);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.logo { font-size: 26px; font-weight: 900; color: var(--ink); display: flex; align-items: baseline; gap: 10px; }
.logo-en { font-family: var(--font-sans); font-size: 10px; letter-spacing: .34em; color: var(--accent); font-weight: 500; }
.main-nav { display: flex; gap: 6px; margin-left: auto; }
.main-nav a { color: var(--ink); font-weight: 400; padding: 8px 12px; font-size: 15px; letter-spacing: .06em; }
.main-nav a:hover { color: var(--accent); }
.header-cta { display: flex; gap: 10px; }
.nav-toggle { display: none; }

/* ── Hero:全幅攝影 ── */
.hero { position: relative; min-height: 88vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.hero-overlay { position: relative; text-align: center; padding: 100px 5%; max-width: 820px; }
.hero-eyebrow { color: var(--accent); letter-spacing: .4em; font-size: 13px; font-weight: 500; margin-bottom: 22px; }
.hero h1 { font-size: clamp(34px, 5.4vw, 58px); font-weight: 900; line-height: 1.45; margin-bottom: 20px; text-shadow: 0 2px 24px rgba(0,0,0,.5); }
.hero-sub { color: var(--ink); opacity: .85; font-size: 17px; margin-bottom: 26px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 34px; }
.badge {
  background: rgba(26,20,15,.6); border: 1px solid rgba(200,168,120,.35);
  border-radius: 999px; padding: 6px 16px; font-size: 13.5px; backdrop-filter: blur(4px);
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ── 區塊通用 ── */
.section { padding: 104px 0; }
.section-alt { background: var(--bg-alt); }
.section-eyebrow { color: var(--accent); letter-spacing: .34em; font-size: 12.5px; font-weight: 500; margin-bottom: 14px; }
.section-eyebrow.center { text-align: center; }
.section-title { font-size: clamp(26px, 3.4vw, 40px); font-weight: 900; text-align: center; margin-bottom: 14px; }
.section-sub { text-align: center; color: var(--ink-soft); margin-bottom: 52px; }

/* ── 品牌故事 ── */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.about-img img { border-radius: var(--radius); box-shadow: var(--shadow); aspect-ratio: 8/9; object-fit: cover; }
.about-text h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 900; margin-bottom: 20px; }
.about-text p { color: var(--ink-soft); margin-bottom: 16px; }
.about-points { list-style: none; margin-top: 24px; }
.about-points li { padding: 10px 0 10px 26px; position: relative; border-bottom: 1px solid rgba(200,168,120,.15); }
.about-points li::before { content: "—"; position: absolute; left: 0; color: var(--accent); }

/* ── 菜單精選 ── */
.menu-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; margin-top: 48px; }
.menu-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; position: sticky; top: 100px; }
.menu-photos img { border-radius: var(--radius); aspect-ratio: 1; object-fit: cover; }
.menu-list { list-style: none; }
.menu-list li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 20px;
  padding: 22px 0; border-bottom: 1px solid rgba(200,168,120,.18);
}
.menu-list h3 { font-size: 19px; font-weight: 700; margin-bottom: 4px; }
.menu-list p { font-size: 14px; color: var(--ink-soft); }
.price { font-family: var(--font-serif); color: var(--accent); font-size: 18px; font-weight: 700; white-space: nowrap; }
.menu-note { text-align: center; margin-top: 40px; color: var(--ink-soft); font-size: 14px; }

/* ── 相簿 ── */
.gallery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 44px; }
.gallery-grid img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; transition: opacity .25s ease; }
.gallery-grid img:hover { opacity: .85; }
.ig-cta { text-align: center; margin-top: 32px; letter-spacing: .06em; }

/* ── 評論 ── */
.review-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.review { background: var(--surface); border: 1px solid rgba(200,168,120,.14); border-radius: var(--radius); padding: 30px; }
.review-stars { color: var(--accent); letter-spacing: 3px; margin-bottom: 12px; font-size: 15px; }
.review p { font-size: 15.5px; }
.review footer { margin-top: 14px; font-size: 13.5px; color: var(--ink-soft); }
.review-more { text-align: center; margin-top: 34px; letter-spacing: .06em; }

/* ── 訂位資訊 ── */
.info-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: start; }
.info-block h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 900; margin-bottom: 22px; }
.policy-list { list-style: none; margin-bottom: 28px; }
.policy-list li { padding: 10px 0 10px 26px; position: relative; color: var(--ink-soft); border-bottom: 1px solid rgba(200,168,120,.14); font-size: 15px; }
.policy-list li::before { content: "·"; position: absolute; left: 6px; color: var(--accent); font-size: 24px; line-height: 1.2; }
.info-block .hero-cta { justify-content: flex-start; margin-bottom: 30px; }
.hours-table { width: 100%; border-collapse: collapse; margin-bottom: 26px; }
.hours-table th, .hours-table td { padding: 12px 6px; text-align: left; border-bottom: 1px solid rgba(200,168,120,.18); font-size: 15px; }
.hours-table th { color: var(--accent); font-weight: 500; width: 40%; }
.contact-list { list-style: none; }
.contact-list li { display: flex; gap: 14px; padding: 10px 0; font-size: 15px; color: var(--ink-soft); }
.contact-list strong { color: var(--accent); flex-shrink: 0; min-width: 44px; font-weight: 500; }
.map-embed iframe { width: 100%; height: 480px; border: 0; border-radius: var(--radius); filter: grayscale(.3); }

/* ── FAQ ── */
.faq-item { border-bottom: 1px solid rgba(200,168,120,.18); }
.faq-item summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 0; font-weight: 500; font-size: 17px; position: relative; user-select: none; font-family: var(--font-sans); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; right: 6px; color: var(--accent); font-size: 22px; transition: transform .2s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 0 20px; color: var(--ink-soft); font-size: 15px; }

/* ── Footer ── */
.site-footer { border-top: 1px solid rgba(200,168,120,.18); padding: 46px 0; text-align: center; color: var(--ink-soft); }
.footer-brand { font-family: var(--font-serif); font-size: 22px; font-weight: 900; color: var(--ink); margin-bottom: 10px; letter-spacing: .1em; }
.footer-copy { margin-top: 12px; font-size: 12.5px; opacity: .6; }

/* ── 浮動訂位鈕 ── */
.book-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 200;
  display: flex; align-items: center; gap: 8px;
  background: var(--accent); color: #1a140f;
  padding: 13px 20px; border-radius: 999px; font-weight: 700;
  box-shadow: 0 8px 24px rgba(200,168,120,.35);
}
.book-float:hover { background: #dbc094; }

/* ── 捲動顯示動畫 ── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ═══ RWD:平板 ═══ */
@media (max-width: 1024px) {
  .main-nav { display: none; }
  .about-grid, .menu-grid, .info-grid { grid-template-columns: 1fr; gap: 40px; }
  .menu-photos { position: static; }
  .nav-toggle {
    display: flex; flex-direction: column; gap: 5px; justify-content: center;
    width: 44px; height: 44px; padding: 10px;
    background: none; border: 0; cursor: pointer;
  }
  .nav-toggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s, opacity .25s; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav.is-open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 72px; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid rgba(200,168,120,.2); box-shadow: var(--shadow);
    padding: 12px 4%;
  }
  .main-nav.is-open a { padding: 15px 12px; border-bottom: 1px solid rgba(200,168,120,.1); font-size: 16px; }
}

/* ═══ RWD:手機 ═══ */
@media (max-width: 640px) {
  .header-inner { gap: 10px; }
  .header-cta { margin-left: auto; }
  .header-cta .btn { padding: 9px 16px; font-size: 13.5px; }
  .logo { font-size: 21px; }
  .logo-en { display: none; }
  .hero { min-height: 78vh; }
  .section { padding: 64px 0; }
  .review-grid, .gallery-grid, .menu-photos { grid-template-columns: 1fr; }
  .menu-photos { grid-template-columns: 1fr 1fr; }
  .map-embed iframe { height: 320px; }
  .hero-cta .btn { flex: 1; justify-content: center; }
  .book-float span { display: none; }
  .book-float { padding: 14px; }
}