/* ==========================================================================
   hankcafe — 全站共用樣式
   設計系統：深烘焙棕 × 奶油白 × 銅焙色，襯線標題 + 無襯線內文
   ========================================================================== */

:root {
  /* 色彩 */
  --c-espresso: #241812;      /* 最深：頁尾、深色區塊 */
  --c-roast: #3d2a20;         /* 深棕：標題文字 */
  --c-primary: #9a5a2e;       /* 主色：銅焙色（按鈕、重點） */
  --c-primary-dark: #7a4422;  /* 主色 hover */
  --c-accent: #5f7a61;        /* 輔色：鼠尾草綠（標籤、產區） */
  --c-cream: #f8f3eb;         /* 主背景 */
  --c-sand: #efe5d6;          /* 交替區塊背景 */
  --c-paper: #fffdf9;         /* 卡片背景 */
  --c-ink: #2b2420;           /* 內文 */
  --c-muted: #6b5f56;         /* 次要文字 */
  --c-line: #e0d4c3;          /* 分隔線 */
  --c-on-dark: #f3ebe0;       /* 深底上的文字 */
  --c-on-dark-muted: #c9b9a6;

  /* 字體 */
  --f-serif: "Noto Serif TC", "Songti TC", "PMingLiU", serif;
  --f-sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;

  /* 字級階層 */
  --fs-xs: .8125rem;
  --fs-sm: .9375rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: clamp(1.25rem, 1.1rem + .6vw, 1.5rem);
  --fs-xl: clamp(1.6rem, 1.3rem + 1.4vw, 2.25rem);
  --fs-2xl: clamp(2rem, 1.5rem + 2.4vw, 3.25rem);

  /* 間距與版面 */
  --container: 72rem;
  --container-narrow: 48rem;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-y: clamp(3.5rem, 7vw, 6.5rem);
  --gap: clamp(1.25rem, 2.5vw, 2rem);
  --radius: .75rem;
  --radius-lg: 1.25rem;
  --shadow: 0 .5rem 1.75rem rgba(36, 24, 18, .08);
  --shadow-lg: 0 1rem 2.5rem rgba(36, 24, 18, .14);
  --header-h: 4.5rem;
}

/* ---------- Reset / 基礎 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: var(--fs-base);
  line-height: 1.75;
  color: var(--c-ink);
  background: var(--c-cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { color: var(--c-primary-dark); }
h1, h2, h3, h4 {
  font-family: var(--f-serif);
  color: var(--c-roast);
  line-height: 1.3;
  margin: 0 0 .6em;
  font-weight: 700;
  letter-spacing: .02em;
  text-wrap: balance;
}
h1 { font-size: var(--fs-2xl); }
h2 { font-size: var(--fs-xl); }
h3 { font-size: var(--fs-lg); }
h4 { font-size: var(--fs-md); }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
:focus-visible { outline: 3px solid var(--c-primary); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: 1rem; top: -3rem; z-index: 200;
  background: var(--c-espresso); color: var(--c-on-dark);
  padding: .5em 1em; border-radius: var(--radius);
}
.skip-link:focus { top: 1rem; color: var(--c-on-dark); }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- 版面容器 ---------- */
.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: calc(var(--container-narrow) + var(--gutter) * 2); }

.section { padding-block: var(--section-y); }
.section--alt { background: var(--c-sand); }
.section--dark { background: var(--c-espresso); color: var(--c-on-dark); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: var(--c-on-dark); }
.section--dark .lead, .section--dark p { color: var(--c-on-dark-muted); }

.section-head { max-width: 42rem; margin: 0 auto clamp(2rem, 4vw, 3rem); text-align: center; }
.section-head--left { margin-inline: 0; text-align: left; }
.eyebrow {
  display: inline-block;
  font-family: var(--f-sans);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-primary);
  margin-bottom: .75rem;
}
.section--dark .eyebrow { color: #d9a173; }
.lead { font-size: var(--fs-md); color: var(--c-muted); text-wrap: pretty; }
.section-head .lead, .page-hero p, .cta-banner p { text-wrap: balance; }

/* ---------- Grid ---------- */
.grid { display: grid; gap: var(--gap); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); }

/* ---------- 按鈕 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .7em 1.6em;
  font-family: var(--f-sans);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: .06em;
  line-height: 1.4;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--c-primary); color: #fff; }
.btn--primary:hover { background: var(--c-primary-dark); color: #fff; }
.btn--outline { border-color: var(--c-primary); color: var(--c-primary); background: transparent; }
.btn--outline:hover { background: var(--c-primary); color: #fff; }
.btn--light { background: var(--c-cream); color: var(--c-roast); }
.btn--light:hover { background: #fff; color: var(--c-roast); }
.btn--ghost { border-color: rgba(255, 255, 255, .7); color: #fff; background: transparent; }
.btn--ghost:hover { background: #fff; color: var(--c-roast); }
.btn-group { display: flex; flex-wrap: wrap; gap: .75rem; }
.section-head .btn-group, .text-center .btn-group { justify-content: center; }
.text-link { font-weight: 700; text-decoration: none; }
.text-link::after { content: " →"; }

/* ---------- Header / 導覽 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(248, 243, 235, .94);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.site-header.is-scrolled { border-bottom-color: var(--c-line); box-shadow: 0 .25rem 1rem rgba(36, 24, 18, .06); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: var(--header-h); }

.logo {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--f-serif); font-size: 1.4rem; font-weight: 700;
  color: var(--c-roast); text-decoration: none; letter-spacing: .03em;
}
.logo:hover { color: var(--c-roast); }
.logo-mark { width: 2rem; height: 2rem; flex: none; }
.logo-text small {
  display: block; font-family: var(--f-sans); font-size: .625rem; font-weight: 500;
  letter-spacing: .28em; color: var(--c-muted); line-height: 1; text-transform: uppercase;
}

.nav-toggle {
  display: none;
  align-items: center; justify-content: center;
  width: 2.75rem; height: 2.75rem;
  background: transparent; border: 1px solid var(--c-line); border-radius: .6rem;
  cursor: pointer; color: var(--c-roast);
}
.nav-toggle-bar, .nav-toggle-bar::before, .nav-toggle-bar::after {
  display: block; width: 1.25rem; height: 2px; background: currentColor; border-radius: 2px;
  position: relative; transition: transform .25s, background-color .25s;
}
.nav-toggle-bar::before, .nav-toggle-bar::after { content: ""; position: absolute; left: 0; }
.nav-toggle-bar::before { top: -6px; }
.nav-toggle-bar::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-6px) rotate(-45deg); }

.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 1.75rem); }
.nav-menu { display: flex; align-items: center; gap: clamp(.75rem, 1.8vw, 1.5rem); list-style: none; margin: 0; padding: 0; }
.nav-link {
  position: relative;
  font-size: var(--fs-sm); font-weight: 500; color: var(--c-ink); text-decoration: none;
  padding-block: .4em;
}
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--c-primary); transform: scaleX(0); transition: transform .2s;
}
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--c-primary); }
.nav-link:hover::after, .nav-link[aria-current="page"]::after { transform: scaleX(1); }
.nav-cta { padding: .55em 1.3em; }

@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 1rem;
    padding: 1rem var(--gutter) 1.5rem;
    background: var(--c-cream);
    border-bottom: 1px solid var(--c-line);
    box-shadow: 0 1rem 1.5rem rgba(36, 24, 18, .08);
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .nav-menu { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-link { display: block; padding: .8em 0; border-bottom: 1px solid var(--c-line); }
  .nav-link::after { display: none; }
  .nav-cta { align-self: flex-start; }
}

/* ---------- 首頁 Hero ---------- */
.hero {
  position: relative;
  display: flex; align-items: center;
  min-height: min(88svh, 52rem);
  padding-block: clamp(4rem, 10vw, 7rem);
  color: #fff;
  background: var(--c-espresso) center / cover no-repeat;
  isolation: isolate;
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(24, 15, 10, .86) 0%, rgba(24, 15, 10, .62) 45%, rgba(24, 15, 10, .2) 100%);
}
.hero-content { max-width: 38rem; }
.hero .eyebrow { color: #e3b088; }
.hero h1 { color: #fff; font-size: clamp(2.2rem, 1.5rem + 3.2vw, 3.75rem); margin-bottom: .45em; }
.hero p { font-size: var(--fs-md); color: rgba(255, 255, 255, .86); max-width: 34rem; margin-bottom: 2rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; margin-top: 2.5rem; padding: 0; list-style: none; font-size: var(--fs-sm); color: rgba(255, 255, 255, .8); }
.hero-badges li::before { content: "✓"; color: #e3b088; margin-right: .45em; font-weight: 700; }

/* ---------- 內頁 Banner ---------- */
.page-hero {
  position: relative;
  padding-block: clamp(4rem, 10vw, 7.5rem);
  color: #fff;
  background: var(--c-espresso) center / cover no-repeat;
  isolation: isolate;
  text-align: center;
}
.page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(24, 15, 10, .55), rgba(24, 15, 10, .78));
}
.page-hero h1 { color: #fff; margin-bottom: .35em; }
.page-hero p { max-width: 38rem; margin-inline: auto; color: rgba(255, 255, 255, .86); font-size: var(--fs-md); margin-bottom: 0; }
.page-hero .eyebrow { color: #e3b088; }

.breadcrumb { font-size: var(--fs-xs); margin-bottom: 1rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; justify-content: center; gap: .4rem; list-style: none; margin: 0; padding: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: .4rem; opacity: .6; }
.breadcrumb a { color: rgba(255, 255, 255, .85); text-decoration: none; }
.breadcrumb a:hover { color: #fff; text-decoration: underline; }
.breadcrumb [aria-current] { color: #e3b088; }

/* ---------- 數據列 ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr)); gap: var(--gap); text-align: center; }
.stat-num { display: block; font-family: var(--f-serif); font-size: var(--fs-xl); font-weight: 700; color: var(--c-primary); line-height: 1.2; }
.stat-label { font-size: var(--fs-sm); color: var(--c-muted); }
.section--dark .stat-num { color: #e3b088; }
.section--dark .stat-label { color: var(--c-on-dark-muted); }
.stats-bar { padding-block: clamp(2rem, 4vw, 3rem); background: var(--c-paper); border-bottom: 1px solid var(--c-line); }

/* ---------- 圖文並排 ---------- */
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.split-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.split-body > :last-child { margin-bottom: 0; }
@media (min-width: 768px) { .split--reverse .split-media { order: 2; } }

/* ---------- 卡片 ---------- */
.card {
  display: flex; flex-direction: column;
  background: var(--c-paper);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .25s, box-shadow .25s;
  height: 100%;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--c-sand); }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.card:hover .card-media img { transform: scale(1.04); }
.card-body { display: flex; flex-direction: column; flex: 1; padding: clamp(1.25rem, 2.5vw, 1.75rem); }
.card-title { font-size: var(--fs-lg); margin-bottom: .35em; }
.card-title small { display: block; margin-top: .2em; font-family: var(--f-sans); font-size: var(--fs-sm); font-weight: 500; letter-spacing: .04em; color: var(--c-muted); }
.card-meta { font-size: var(--fs-xs); color: var(--c-muted); letter-spacing: .08em; margin-bottom: .75rem; }
.card-text { color: var(--c-muted); font-size: var(--fs-sm); }
.card-footer { margin-top: auto; padding-top: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.price { font-family: var(--f-serif); font-size: var(--fs-lg); font-weight: 700; color: var(--c-roast); }
.price small { font-family: var(--f-sans); font-size: var(--fs-xs); font-weight: 400; color: var(--c-muted); margin-left: .25em; }

/* 純文字卡（特色、價值） */
.feature {
  padding: clamp(1.5rem, 3vw, 2rem);
  background: var(--c-paper);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  height: 100%;
}
.feature-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 3rem; height: 3rem; margin-bottom: 1rem;
  border-radius: 50%;
  background: var(--c-sand); color: var(--c-primary);
}
.feature-icon svg { width: 1.5rem; height: 1.5rem; }
.feature h3 { font-size: var(--fs-md); }
.feature p { color: var(--c-muted); font-size: var(--fs-sm); margin-bottom: 0; }
.section--alt .feature { background: var(--c-paper); }
.section--dark .feature { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .12); }
.section--dark .feature-icon { background: rgba(227, 176, 136, .15); color: #e3b088; }

/* ---------- 標籤 ---------- */
.tag-list { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; margin: 0 0 1rem; padding: 0; }
.tag {
  display: inline-block; padding: .2em .8em;
  font-size: var(--fs-xs); font-weight: 500; line-height: 1.6;
  color: var(--c-accent); background: rgba(95, 122, 97, .1);
  border-radius: 999px;
}
.tag--roast { color: var(--c-primary); background: rgba(154, 90, 46, .1); }
.badge {
  display: inline-flex; align-items: center; gap: .35em;
  padding: .25em .85em;
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .08em;
  color: #fff; background: var(--c-accent);
  border-radius: 999px;
}

/* ---------- 清單（勾選） ---------- */
.check-list { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.check-list li { position: relative; padding-left: 1.75em; margin-bottom: .6em; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 1em; height: .55em;
  border-left: 2px solid var(--c-primary); border-bottom: 2px solid var(--c-primary);
  transform: rotate(-45deg);
}

/* ---------- 步驟 / 流程 ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); gap: var(--gap); counter-reset: step; list-style: none; padding: 0; margin: 0; }
.step { position: relative; padding-top: 3.25rem; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; top: 0; left: 0;
  font-family: var(--f-serif); font-size: 2rem; font-weight: 700; line-height: 1;
  color: var(--c-primary); opacity: .9;
}
.step h3 { font-size: var(--fs-md); }
.step p { color: var(--c-muted); font-size: var(--fs-sm); margin-bottom: 0; }
.section--dark .step::before { color: #e3b088; }

/* ---------- 菜單 ---------- */
.menu-category { margin-bottom: clamp(2.5rem, 5vw, 3.5rem); }
.menu-category:last-child { margin-bottom: 0; }
.menu-category-title { display: flex; flex-wrap: wrap; align-items: baseline; gap: .25rem .75rem; font-size: var(--fs-lg); padding-bottom: .75rem; margin-bottom: 1.25rem; border-bottom: 2px solid var(--c-roast); }
.menu-category-title span { font-family: var(--f-sans); font-size: var(--fs-xs); letter-spacing: .2em; color: var(--c-muted); text-transform: uppercase; font-weight: 500; }
.menu-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 26rem), 1fr)); gap: 1.25rem clamp(2rem, 4vw, 3rem); }
.menu-item-head { display: flex; align-items: baseline; gap: .5rem; }
.menu-item-name { font-family: var(--f-serif); font-size: var(--fs-md); font-weight: 700; color: var(--c-roast); margin: 0; }
.menu-item-head::after { content: ""; order: 2; flex: 1; border-bottom: 1px dotted var(--c-muted); transform: translateY(-.3em); min-width: 1.5rem; }
.menu-item-price { order: 3; font-weight: 700; color: var(--c-primary); white-space: nowrap; }
.menu-item-desc { margin: .25rem 0 0; font-size: var(--fs-sm); color: var(--c-muted); }

/* ---------- 頁籤 / 篩選 ---------- */
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin-bottom: clamp(2rem, 4vw, 2.75rem); }
.filter-btn {
  padding: .5em 1.25em;
  font: inherit; font-size: var(--fs-sm); font-weight: 500;
  color: var(--c-roast); background: transparent;
  border: 1px solid var(--c-line); border-radius: 999px; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.filter-btn:hover { border-color: var(--c-primary); color: var(--c-primary); }
.filter-btn.is-active { background: var(--c-roast); border-color: var(--c-roast); color: #fff; }
[hidden] { display: none !important; }

/* ---------- 課程 ---------- */
.course-level { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: .75rem; }
.course-info { list-style: none; padding: 0; margin: 0 0 1rem; font-size: var(--fs-sm); color: var(--c-muted); }
.course-info li { display: flex; justify-content: space-between; gap: 1rem; padding: .45em 0; border-bottom: 1px dashed var(--c-line); }
.course-info li strong { color: var(--c-ink); font-weight: 500; }

/* ---------- 引言 / 評價 ---------- */
.quote {
  margin: 0; padding: clamp(1.5rem, 3vw, 2rem);
  background: var(--c-paper); border-radius: var(--radius-lg); border: 1px solid var(--c-line);
  height: 100%; display: flex; flex-direction: column;
}
.quote p { font-family: var(--f-serif); font-size: var(--fs-md); color: var(--c-roast); }
.quote p::before { content: "“"; display: block; font-size: 3rem; line-height: .8; color: var(--c-primary); }
.quote footer { margin-top: auto; font-size: var(--fs-sm); color: var(--c-muted); }
.quote cite { font-style: normal; font-weight: 700; color: var(--c-ink); }

/* ---------- CTA 橫幅 ---------- */
.cta-banner {
  position: relative; isolation: isolate; overflow: hidden;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 4rem);
  border-radius: var(--radius-lg);
  background: var(--c-roast) center / cover no-repeat;
  color: #fff; text-align: center;
}
.cta-banner::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(36, 24, 18, .78); }
.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(255, 255, 255, .85); max-width: 36rem; margin-inline: auto; margin-bottom: 1.75rem; }
.cta-banner .btn-group { justify-content: center; }

/* ---------- FAQ ---------- */
.faq { max-width: var(--container-narrow); margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--c-line); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.1rem 0; cursor: pointer; list-style: none;
  font-family: var(--f-serif); font-weight: 700; font-size: var(--fs-md); color: var(--c-roast);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--f-sans); font-size: 1.5rem; color: var(--c-primary); transition: transform .2s; flex: none; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--c-muted); padding-bottom: 1.1rem; margin: 0; }

/* ---------- 表單 ---------- */
.form { display: grid; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); gap: 1.1rem; }
.form-field { display: flex; flex-direction: column; gap: .4rem; }
.form-field label { font-size: var(--fs-sm); font-weight: 500; color: var(--c-roast); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: .75em 1em;
  font: inherit; font-size: var(--fs-base); color: var(--c-ink);
  background: var(--c-paper); border: 1px solid var(--c-line); border-radius: var(--radius);
  transition: border-color .2s, box-shadow .2s;
}
.form-field textarea { min-height: 8rem; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(154, 90, 46, .18);
}
.form-note { font-size: var(--fs-xs); color: var(--c-muted); margin: 0; }
.form .btn { justify-self: start; }
.form-status { font-size: var(--fs-sm); font-weight: 500; color: var(--c-accent); margin: 0; }

/* ---------- 門市資訊 ---------- */
.info-card h3 { margin-top: 1.75rem; }
.info-card { padding: clamp(1.5rem, 3vw, 2.25rem); background: var(--c-paper); border: 1px solid var(--c-line); border-radius: var(--radius-lg); height: 100%; }
.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li { display: grid; grid-template-columns: 5.5rem 1fr; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--c-line); }
.info-list li:last-child { border-bottom: 0; }
.info-list dt, .info-label { font-weight: 700; color: var(--c-roast); font-size: var(--fs-sm); }
.hours-table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.hours-table th, .hours-table td { padding: .7rem 0; border-bottom: 1px solid var(--c-line); text-align: left; }
.hours-table th { font-weight: 500; color: var(--c-roast); }
.hours-table td { text-align: right; color: var(--c-muted); }
.map-embed { position: relative; width: 100%; aspect-ratio: 16 / 10; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-line); background: var(--c-sand); }
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.grid > .map-embed { aspect-ratio: auto; min-height: 22rem; }

/* ---------- 頁尾 ---------- */
.site-footer { background: var(--c-espresso); color: var(--c-on-dark-muted); padding-top: clamp(3rem, 6vw, 4.5rem); font-size: var(--fs-sm); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr)); gap: clamp(2rem, 4vw, 3rem); }
.footer-brand { grid-column: span 2; max-width: 24rem; }
@media (max-width: 640px) { .footer-brand { grid-column: auto; } }
.site-footer .logo { color: var(--c-on-dark); margin-bottom: 1rem; }
.site-footer .logo-text small { color: var(--c-on-dark-muted); }
.footer-title { font-family: var(--f-sans); font-size: var(--fs-xs); font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--c-on-dark); margin-bottom: 1rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .5rem; }
.site-footer a { color: var(--c-on-dark-muted); text-decoration: none; }
.site-footer a:hover { color: #fff; }
.social-links { display: flex; gap: .6rem; margin-top: 1.25rem; }
.social-links a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .2);
  transition: background-color .2s, border-color .2s;
}
.social-links a:hover { background: var(--c-primary); border-color: var(--c-primary); }
.social-links svg { width: 1.1rem; height: 1.1rem; }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 1.5rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem); padding-block: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: var(--fs-xs);
}

/* ---------- 工具類 ---------- */
.text-center { text-align: center; }
.mt-lg { margin-top: clamp(2rem, 4vw, 3rem); }
.mb-0 { margin-bottom: 0; }
.rounded-img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width: 100%; object-fit: cover; }

/* 捲動淡入（僅在 JS 啟用時生效，避免無 JS 時內容不見） */
.js .reveal { opacity: 0; transform: translateY(1.25rem); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}