/* 手感味蕾甜點工作室 — 現代自然風 Modern × Natural */

/* 隱藏數字輸入框的上下箭頭 */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
input[type="number"] { -moz-appearance: textfield; }

:root {
  /* 色彩系統 — 抹茶×木質×奶白 */
  --urushi:       #1E1E1E;   /* 墨黑 */
  --urushi-80:    #2A2A2A;   /* 深灰 */
  --urushi-60:    #4A4440;   /* 暖灰 */
  --kincha:       #5B7C5A;   /* 抹茶綠（主色） */
  --kincha-lt:    #7A9E79;   /* 抹茶淺 */
  --kincha-pale:  #B8CCBA;   /* 抹茶極淡 */
  --washi:        #F5F0E8;   /* 奶白 */
  --washi-warm:   #EBE4D8;   /* 奶暖 */
  --washi-deep:   #D9D0C0;   /* 奶深 */
  --sumi:         #5A5650;   /* 木灰 */
  --sumi-lt:      #918A80;   /* 淡灰 */
  --white:        #FFFDF7;   /* 暖白 */
  --border:       #D9D0C0;   /* same as washi-deep */
  --bg-warm:      #F5F0E8;   /* same as washi */
  --shironeri:    #FFFDF7;   /* same as white */
  --shironeri-lt: #aaa;
  --keshizumi:    #434343;   /* 墨灰（後台底色） */

  /* 狀態色 */
  --ok:    #5A7A5E;
  --warn:  #8A6E3A;
  --err:   #8B4545;
  --inf:   #4A6A8A;

  /* 陰影 */
  --shadow-lg:    0 16px 60px rgba(15,12,9,0.16);

  --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
  --max-width: 1400px;
  --header-h: 68px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans TC', sans-serif;
  background: var(--washi);
  color: var(--urushi);
  line-height: 1.8;
  overflow-x: hidden;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ── Layout ── */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 40px; }
.page-content { min-height: calc(100vh - 200px); padding: 44px 0; }

/* ─────────────────────────────
   HEADER
───────────────────────────── */
.header {
  background: var(--urushi);
  height: var(--header-h);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 0.5px solid rgba(158,125,78,0.25);
}
.header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 4px;
  color: var(--kincha-lt);
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo:hover { color: var(--kincha-pale); }
.logo-icon { font-size: 1.2rem; }

.nav { display: flex; align-items: center; }
.nav a, .nav button {
  display: inline-block;
  padding: 8px 20px;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 2px;
  color: var(--sumi-lt);
  background: none;
  border: none;
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}
.nav a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 20px; right: 20px;
  height: 0.5px;
  background: var(--kincha);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.nav a:hover { color: var(--kincha-pale); }
.nav a:hover::after { transform: scaleX(1); }
.nav button:hover { color: var(--kincha-pale); }
.nav .cart-link { position: relative; }
.cart-badge {
  position: absolute;
  top: 4px; right: 10px;
  width: 14px; height: 14px;
  background: var(--kincha);
  color: var(--urushi);
  font-size: 0.55rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

/* 購物車側邊面板 */
.cart-drawer-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.4); z-index: 1000;
  transition: opacity .3s ease; opacity: 0;
}
.cart-drawer-overlay.active { display: block; opacity: 1; }
.cart-drawer {
  position: fixed; top: 0; right: -380px; width: 360px; max-width: 85vw;
  height: 100%; background: var(--white); z-index: 1001;
  display: flex; flex-direction: column;
  box-shadow: -4px 0 20px rgba(0,0,0,.15);
  transition: right .3s ease;
}
.cart-drawer.active { right: 0; }
.cart-drawer-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; border-bottom: 1px solid var(--washi-warm);
}
.cart-drawer-header h3 {
  margin: 0; font-size: 1rem; font-weight: 600;
  font-family: 'Noto Serif TC', serif; letter-spacing: 2px;
}
.cart-drawer-close {
  background: none; border: none; font-size: 1.5rem;
  color: var(--sumi-lt); cursor: pointer; padding: 0 4px;
}
.cart-drawer-close:hover { color: var(--sumi); }
.cart-drawer-body {
  flex: 1; overflow-y: auto; padding: 12px 20px;
}
.cart-drawer-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0; border-bottom: 1px solid var(--washi);
}
.cart-drawer-item:last-child { border-bottom: none; }
.cart-drawer-item-name {
  font-size: .88rem; font-weight: 500; color: var(--sumi);
}
.cart-drawer-item-meta {
  font-size: .82rem; color: var(--sumi); margin-top: 4px;
  display: flex; align-items: center; gap: 4px;
}
.cart-drawer-item-right {
  display: flex; align-items: center; gap: 8px; margin-left: 12px; flex-shrink: 0;
}
.cart-drawer-item-subtotal {
  font-size: .88rem; font-weight: 600; color: var(--kincha); white-space: nowrap;
}
.cart-drawer-remove {
  background: none; border: none; color: var(--sumi-lt); font-size: 1.1rem;
  cursor: pointer; padding: 0 2px; line-height: 1;
}
.cart-drawer-remove:hover { color: #c44; }
.cart-drawer-qty {
  display: inline-flex; align-items: center; gap: 0; margin-left: 6px;
  border: 1px solid var(--washi-warm); border-radius: 5px; overflow: hidden;
}
.cart-drawer-qty button {
  background: var(--washi); border: none; width: 24px; height: 24px;
  cursor: pointer; font-size: .82rem; color: var(--sumi); line-height: 1;
}
.cart-drawer-qty button:hover { background: var(--washi-warm); }
.cart-drawer-qty span {
  min-width: 26px; text-align: center; font-size: .8rem; font-weight: 600;
}
.cart-drawer-group-label {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 12px; background: var(--kincha-pale); border-radius: 5px;
  margin-bottom: 6px; font-size: .78rem; font-weight: 600; letter-spacing: .5px;
}
.cart-drawer-group-label span:last-child { font-weight: 400; color: var(--sumi-lt); font-size: .74rem; }
.cart-drawer-footer { padding: 18px 20px; border-top: 1px solid var(--washi-deep); background: var(--washi); }
.cart-drawer-total {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 0.9rem; font-weight: 600; margin-bottom: 16px;
  color: var(--sumi); letter-spacing: 1px;
}
.cart-drawer-total span:last-child { font-size: 1.25rem; font-weight: 700; color: var(--urushi); letter-spacing: 0; }
.cart-drawer-footer .btn-checkout {
  display: block; width: 100%; padding: 13px 0; text-align: center;
  background: var(--urushi); color: var(--washi); font-size: 0.82rem;
  font-weight: 600; letter-spacing: 3px; border: none; border-radius: 4px;
  cursor: pointer; transition: var(--transition); text-decoration: none;
}
.cart-drawer-footer .btn-checkout:hover { background: var(--kincha); }
.cart-drawer-footer .btn-viewcart {
  display: block; width: 100%; padding: 11px 0; text-align: center;
  background: transparent; color: var(--sumi); font-size: 0.78rem;
  font-weight: 500; letter-spacing: 2px; border: 1px solid var(--washi-deep);
  border-radius: 4px; cursor: pointer; transition: var(--transition);
  text-decoration: none; margin-bottom: 8px;
}
.cart-drawer-footer .btn-viewcart:hover { border-color: var(--sumi-lt); color: var(--urushi); }

.nav-auth { display: flex; }

.menu-toggle {
  display: none;
  background: none; border: none;
  font-size: 1.2rem; color: var(--sumi-lt);
  padding: 8px;
  transition: var(--transition);
}
.menu-toggle:hover { color: var(--kincha-lt); }
@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: var(--header-h); left: 0; right: 0;
    background: var(--urushi);
    flex-direction: column;
    padding: 12px 24px 24px;
    border-bottom: 0.5px solid rgba(158,125,78,0.2);
    align-items: flex-start;
  }
  .nav.active { display: flex; }
  .nav a, .nav button { width: 100%; padding: 14px 0; letter-spacing: 3px; }
  .nav a::after { left: 0; right: 0; }
}

/* ─────────────────────────────
   HERO — 左下定位，像書籍封面
───────────────────────────── */
.hero {
  background: var(--urushi);
  min-height: 44vh;
  display: flex;
  align-items: flex-end;
  padding: 0 0 40px;
  position: relative;
  overflow: hidden;
}
/* 背景圖片 */
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
}
.hero-bg.loaded { opacity: 0.5; }
/* 左側暗角遮罩（保護文字） */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(20,18,16,0.85) 0%,
    rgba(20,18,16,0.55) 40%,
    rgba(20,18,16,0.2) 75%,
    rgba(20,18,16,0.1) 100%
  );
  z-index: 1;
}
/* 底部漸層收尾 */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 160px;
  background: linear-gradient(0deg, var(--washi) 0%, transparent 100%);
}
/* 右側裝飾豎線 */
.hero-deco {
  position: absolute;
  top: 15%; right: 10%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}
.hero-deco-year {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.65rem;
  letter-spacing: 4px;
  color: rgba(158,125,78,0.4);
  writing-mode: vertical-rl;
}
.hero-deco-line {
  width: 0.5px;
  height: 120px;
  background: linear-gradient(180deg, transparent, rgba(158,125,78,0.35), transparent);
}

.hero .container {
  position: relative;
  z-index: 2;
  padding-bottom: 0;
}
.hero-inner {
  max-width: 640px;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.65rem;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--kincha);
  margin-bottom: 20px;
}
.hero-tag::before {
  content: '';
  width: 28px; height: 0.5px;
  background: var(--kincha);
}
.hero h1 {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  letter-spacing: 6px;
  line-height: 1.35;
  color: var(--washi);
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 1.5px;
  color: var(--sumi-lt);
  line-height: 2.2;
  margin-bottom: 36px;
  max-width: 400px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 32px;
}
.hero-btn-main {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-size: 0.78rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--urushi);
  background: var(--kincha-lt);
  padding: 16px 40px;
  transition: var(--transition);
  border: none;
  position: relative;
  overflow: hidden;
}
.hero-btn-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--kincha-pale);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
}
.hero-btn-main:hover::before { transform: translateX(0); }
.hero-btn-main span { position: relative; z-index: 1; }
.hero-btn-sub {
  font-size: 0.68rem;
  letter-spacing: 3px;
  color: var(--washi-deep);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(158,125,78,0.35);
  transition: var(--transition);
}
.hero-btn-sub:hover { color: var(--kincha-lt); text-decoration-color: var(--kincha-lt); }

@media (max-width: 768px) {
  .hero { min-height: 60vh; padding: 0 0 40px; align-items: flex-end; }
  .hero-deco { display: none; }
  .hero h1 { font-size: 2rem; letter-spacing: 6px; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 20px; }
}

/* ─────────────────────────────
   SECTION
───────────────────────────── */
.section { padding: 44px 0; }
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
  padding-bottom: 16px;
  border-bottom: 0.5px solid var(--washi-deep);
}
.section-label {
  font-size: 0.62rem;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--kincha);
  margin-bottom: 10px;
  display: block;
}
.section-title {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: 4px;
  color: var(--urushi);
  text-align: left;
  margin-bottom: 0;
}
/* 舊的 section-title 向下相容（products 頁等用 h1.section-title） */
h1.section-title {
  text-align: center;
  margin-bottom: 48px;
  font-size: 1.4rem;
}
.section-more {
  font-size: 0.68rem;
  letter-spacing: 3px;
  color: var(--sumi-lt);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(106,98,88,0.3);
  transition: var(--transition);
  white-space: nowrap;
}
.section-more:hover { color: var(--kincha); }

/* ─────────────────────────────
   CATEGORY PILLS
───────────────────────────── */
.category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-bottom: 32px;
}
.pill {
  padding: 9px 20px;
  border: 0.5px solid var(--washi-deep);
  color: var(--sumi);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  transition: var(--transition);
  background: transparent;
}
.pill:hover { border-color: var(--kincha); color: var(--kincha); }
.pill.active { background: var(--urushi); color: var(--kincha-lt); border-color: var(--urushi); }

/* ─────────────────────────────
   PRODUCT GRID
───────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, 280px);
  gap: 0;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto;
}

/* ─────────────────────────────
   CARD
───────────────────────────── */
.card {
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}
.card:hover { background: var(--urushi); }
.card:hover .card-title { color: var(--kincha-lt); }
.card:hover .card-category { color: var(--sumi-lt); }
.card:hover .card-price { color: var(--kincha-pale); }
.card:hover .card-desc { color: var(--sumi-lt); }
.card-img {
  width: 100%;
  height: 240px;
  background: var(--washi-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: var(--sumi-lt);
  transition: var(--transition);
  overflow: hidden;
  position: relative;
}
.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.card-img--placeholder {
  height: 240px;
  background: var(--washi-warm);
  font-size: 3.5rem;
}
.card:hover .card-img img { transform: scale(1.05); filter: brightness(0.85); }
.card:hover .card-img { background: var(--urushi-80); filter: brightness(0.8); }
.product-detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-body { padding: 28px; }
.card-category {
  font-size: 0.62rem;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--sumi-lt);
  margin-bottom: 10px;
  transition: var(--transition);
}
.card-title {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 1.5px;
  color: var(--urushi);
  margin-bottom: 10px;
  transition: var(--transition);
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card-desc {
  font-size: 0.8rem;
  color: var(--sumi);
  line-height: 1.8;
  margin-bottom: 12px;
  transition: var(--transition);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-price {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 1.5px;
  color: var(--kincha);
  transition: var(--transition);
}
.card-lead-time {
  font-size: 0.62rem;
  letter-spacing: 3.5px;
  color: var(--sumi-lt);
  margin-top: 8px;
}
.card-footer {
  padding: 0 28px 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.card-stock {
  font-size: 0.75rem;
  color: var(--sumi-lt);
  letter-spacing: 1.5px;
}

/* ─────────────────────────────
   BUTTONS
───────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: 0.5px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--kincha-lt);
  color: var(--urushi);
  border-color: var(--kincha-lt);
}
.btn-primary:hover { background: var(--kincha-pale); color: var(--urushi); border-color: var(--kincha-pale); }
.btn-secondary {
  background: transparent;
  color: var(--sumi);
  border-color: var(--washi-deep);
}
.btn-secondary:hover { border-color: var(--sumi-lt); color: var(--urushi); }
.btn-outline {
  border-color: var(--kincha);
  color: var(--kincha);
  background: transparent;
}
.btn-outline:hover { background: var(--kincha-lt); color: var(--urushi); border-color: var(--kincha-lt); }
.btn-danger { background: var(--err); color: var(--washi); border-color: var(--err); }
.btn-danger:hover { background: #6A2A2A; }
.btn-gold { background: var(--warn); color: var(--washi); border-color: var(--warn); }
.btn-gold:hover { background: #6F5A30; border-color: #6F5A30; }
.btn-sm { padding: 8px 18px; font-size: 0.65rem; letter-spacing: 2px; }
select.btn-sm { appearance: none; cursor: pointer; text-align: center; }
.btn-lg { padding: 15px 48px; font-size: 0.85rem; letter-spacing: 3.5px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* ─────────────────────────────
   FEATURE SECTION (首頁「我們的堅持」)
───────────────────────────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
@media (max-width: 768px) { .feature-grid { grid-template-columns: 1fr; } }
.feature-card {
  padding: 36px 28px;
  border-right: 0.5px solid var(--washi-deep);
  transition: var(--transition);
  position: relative;
}
.feature-card:last-child { border-right: none; }
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--kincha) 0%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  font-size: 1.6rem;
  margin-bottom: 24px;
  display: block;
  opacity: 0.7;
}
.feature-card h3 {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 14px;
  color: var(--urushi);
}
.feature-card p {
  font-size: 0.82rem;
  color: var(--sumi);
  line-height: 1.9;
  letter-spacing: 0.5px;
}

/* ─────────────────────────────
   STEPS
───────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 0.5px solid var(--washi-deep);
}
@media (max-width: 768px) { .steps-grid { grid-template-columns: 1fr 1fr; } }
.step-item {
  padding: 32px 24px;
  border-right: 0.5px solid var(--washi-deep);
  position: relative;
}
.step-item:last-child { border-right: none; }
.step-number {
  font-family: 'Noto Serif TC', serif;
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--washi-deep);
  line-height: 1;
  margin-bottom: 20px;
  display: block;
}
.step-item h4 {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 10px;
  color: var(--urushi);
}
.step-item p { font-size: 0.78rem; color: var(--sumi); letter-spacing: 0.5px; line-height: 1.8; }

/* ─────────────────────────────
   STATS STRIP (首頁品牌數據)
───────────────────────────── */
.stats-strip {
  background: var(--urushi);
  padding: 28px 0;
  border-top: 0.5px solid rgba(158,125,78,0.15);
  border-bottom: 0.5px solid rgba(158,125,78,0.15);
}
.stats-strip .stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
@media (max-width: 768px) { .stats-strip .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-item {
  text-align: center;
  padding: 16px 12px;
  border-right: 0.5px solid rgba(158,125,78,0.15);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: 'Noto Serif TC', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--kincha-lt);
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 10px;
}
.stat-number span {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--kincha);
  letter-spacing: 1px;
}
/* ─────────────────────────────
   CTA BANNER (客製訂製推廣)
───────────────────────────── */
.cta-banner {
  background: var(--urushi);
  position: relative;
  overflow: hidden;
  padding: 72px 0;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -30%; right: -5%;
  width: 50%; height: 120%;
  background: radial-gradient(ellipse at center,
    rgba(91,124,90,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 768px) { .cta-inner { grid-template-columns: 1fr; gap: 28px; } }
.cta-text .section-label { color: var(--kincha-lt); }
.cta-text h2 {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: 4px;
  color: var(--washi);
  margin-bottom: 16px;
}
.cta-text p {
  font-size: 0.82rem;
  color: var(--sumi-lt);
  line-height: 2;
  letter-spacing: 0.5px;
  margin-bottom: 28px;
  max-width: 400px;
}
.cta-features {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.cta-feat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 0.5px solid rgba(158,125,78,0.25);
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  color: var(--kincha-lt);
}
.cta-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.cta-emoji {
  font-size: 3rem;
  opacity: 0.8;
  line-height: 1;
}
.cta-quote {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.88rem;
  color: var(--washi-deep);
  letter-spacing: 3px;
  line-height: 2;
  font-style: italic;
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  background: var(--kincha);
  color: var(--white);
  font-size: 0.78rem;
  letter-spacing: 3px;
  border: none;
  transition: var(--transition);
}
.cta-btn:hover { background: var(--kincha-lt); }

/* ─────────────────────────────
   TESTIMONIALS (顧客評價)
───────────────────────────── */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 768px) { .testimonial-grid { grid-template-columns: 1fr; } }
.testimonial-card {
  padding: 32px 28px;
  border: 0.5px solid var(--washi-deep);
  background: var(--white);
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  font-family: 'Noto Serif TC', serif;
  font-size: 3rem;
  color: var(--kincha-pale);
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
}
.testimonial-stars {
  font-size: 0.7rem;
  letter-spacing: 2px;
  color: var(--kincha);
  margin-bottom: 14px;
}
.testimonial-text {
  font-size: 0.82rem;
  color: var(--sumi);
  line-height: 2;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 10px;
}
.testimonial-avatar {
  width: 36px;
  height: 36px;
  background: var(--washi-warm);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
}
.testimonial-name {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--urushi);
}
.testimonial-date {
  font-size: 0.65rem;
  color: var(--sumi-lt);
  letter-spacing: 0.5px;
}

/* ─────────────────────────────
   FORMS
───────────────────────────── */
.form-group { margin-bottom: 26px; }
.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sumi);
  margin-bottom: 10px;
  font-weight: 500;
}
.form-control {
  width: 100%;
  padding: 12px 0;
  border: none;
  border-bottom: 0.5px solid var(--washi-deep);
  border-radius: 0;
  font-size: 0.9rem;
  font-weight: 400;
  transition: var(--transition);
  background: transparent;
  color: var(--urushi);
  outline: none;
  letter-spacing: 0.5px;
}
.form-control:focus { border-bottom-color: var(--kincha); }
.form-control::placeholder { color: var(--sumi-lt); font-size: 0.85rem; }
input[type="date"].form-control::-webkit-calendar-picker-indicator {
  opacity: 0;
  display: none;
}
input[type="date"].form-control { cursor: pointer; }
textarea.form-control {
  border: 0.5px solid var(--washi-deep);
  padding: 14px 16px;
  resize: vertical;
  min-height: 110px;
}
textarea.form-control:focus { border-color: var(--kincha); }
select.form-control {
  border: 0.5px solid var(--washi-deep);
  padding: 10px 14px;
  background: var(--white);
  line-height: 1.5;
  min-width: 0;
  text-overflow: ellipsis;
}
select.form-control:focus { border-color: var(--kincha); }

.address-picker-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
  margin-top: 4px;
}
.address-picker-grid .field-sublabel {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 1.5px;
  color: var(--sumi-lt);
  margin-bottom: 8px;
  font-weight: 500;
}
.address-picker-detail { margin-top: 14px; }
.birthday-picker-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}
@media (max-width: 520px) {
  .address-picker-grid { grid-template-columns: 1fr; }
}

/* ─────────────────────────────
   AUTH
───────────────────────────── */
.auth-container { max-width: 420px; margin: 0 auto; }
.auth-card {
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  padding: 40px 44px;
  box-shadow: var(--shadow-lg);
}
.auth-brand { text-align: center; margin-bottom: 28px; }
.auth-brand .icon { font-size: 1.8rem; display: block; margin-bottom: 16px; opacity: 0.7; }
.auth-brand h2 {
  font-family: 'Noto Serif TC', serif;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 4px;
  margin-bottom: 6px;
}
.auth-brand p { font-size: 0.7rem; color: var(--sumi-lt); letter-spacing: 2px; }
/* Social Login */
.auth-social {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 13px 20px;
  border-radius: 10px;
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
  border: 1.5px solid var(--washi-deep);
  background: var(--white);
  color: var(--urushi);
}
.social-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
.social-btn svg, .social-btn img { flex-shrink: 0; }

.social-btn--google:hover { border-color: #4285F4; }
.social-btn--line {
  background: #06C755;
  border-color: #06C755;
  color: #fff;
}
.social-btn--line:hover { background: #05b34c; border-color: #05b34c; }

.social-btn-img {
  display: block;
  width: 75%;
  margin: 0 auto;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 10px;
  overflow: hidden;
  transition: var(--transition);
}
.social-btn-img:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
.social-btn-img img { display: block; width: 100%; height: auto; }

.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  color: var(--sumi-lt);
  font-size: 0.72rem;
  letter-spacing: 2px;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 0.5px;
  background: var(--washi-deep);
}

.auth-tabs {
  display: flex;
  border-bottom: 0.5px solid var(--washi-deep);
  margin-bottom: 36px;
}
.auth-tab {
  flex: 1;
  padding: 12px;
  text-align: center;
  font-size: 0.68rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sumi-lt);
  border: none;
  background: none;
  transition: var(--transition);
  border-bottom: 1px solid transparent;
  margin-bottom: -0.5px;
}
.auth-tab.active { color: var(--urushi); border-bottom-color: var(--kincha); }

/* ─────────────────────────────
   CART
───────────────────────────── */
.cart-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px;
  background: var(--white);
  border-bottom: 0.5px solid var(--washi-warm);
  transition: var(--transition);
}
.cart-item:first-child { border-top: 0.5px solid var(--washi-warm); }
.cart-item:hover { background: var(--washi); }
.cart-item-img {
  width: 64px; height: 64px;
  background: var(--washi-warm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; flex-shrink: 0;
  color: var(--sumi-lt);
}
.cart-item-info { flex: 1; }
.cart-item-name {
  font-family: 'Noto Serif TC', serif;
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 1.5px;
  margin-bottom: 4px;
}
.cart-item-price { color: var(--kincha); font-size: 0.82rem; letter-spacing: 1px; }
.cart-item-customization { font-size: 0.74rem; color: var(--sumi-lt); margin-top: 4px; }
.cart-qty { display: flex; align-items: stretch; border: 0.5px solid var(--washi-deep); }
.cart-qty button {
  width: 32px; height: 32px;
  border: none; background: var(--white);
  font-size: 0.9rem; color: var(--sumi);
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.cart-qty button:hover { background: var(--urushi); color: var(--kincha-lt); }
.cart-qty span {
  min-width: 36px; text-align: center;
  font-size: 0.82rem; letter-spacing: 1px;
  border-left: 0.5px solid var(--washi-deep);
  border-right: 0.5px solid var(--washi-deep);
  display: flex; align-items: center; justify-content: center;
}
.cart-item-remove {
  color: var(--sumi-lt); background: none; border: none;
  font-size: 0.9rem; padding: 6px; transition: var(--transition);
}
.cart-item-remove:hover { color: var(--err); }

.cart-summary {
  background: var(--urushi);
  padding: 36px;
  position: sticky;
  top: calc(var(--header-h) + 20px);
}
.cart-summary h3 {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--kincha-lt);
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 0.5px solid rgba(158,125,78,0.2);
}
.cart-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.78rem;
  color: var(--sumi-lt);
  letter-spacing: 1px;
  border-bottom: 0.5px solid rgba(255,255,255,0.04);
}
.cart-summary-total {
  font-size: 1rem;
  color: var(--kincha-pale);
  border-bottom: none;
  padding-top: 18px;
  letter-spacing: 1.5px;
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
}
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 28px;
  align-items: start;
}
@media (max-width: 768px) { .cart-layout { grid-template-columns: 1fr; } }

/* ─────────────────────────────
   CHECKOUT
───────────────────────────── */
/* Toggle Switch */
.toggle-switch {
  position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--washi-deep); border-radius: 24px; transition: .25s;
}
.toggle-slider::before {
  content: ''; position: absolute; width: 18px; height: 18px;
  left: 3px; bottom: 3px; background: #fff; border-radius: 50%; transition: .25s;
}
.toggle-switch input:checked + .toggle-slider { background: var(--kincha); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }

.checkout-section {
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  padding: 36px;
  margin-bottom: 12px;
}

/* ─── 取貨時間：底部摘要條 + 彈出 modal（日期→時段兩步驟）─── */
.pickup-summary {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  background: var(--washi-warm); border: 1px solid var(--washi-deep);
  padding: 14px 20px; border-radius: 6px; margin-bottom: 12px;
}
.pickup-summary.pickup-summary--single { grid-template-columns: 1fr; }
.pickup-summary-item {
  display: flex; align-items: center; gap: 10px; font-size: .9rem;
  cursor: pointer; padding: 8px 12px; border-radius: 4px;
  transition: background .15s, border-color .15s;
  border: 1px dashed transparent;
}
.pickup-summary-item:hover { background: rgba(0,0,0,.04); }
.pickup-summary-item--empty { border-color: var(--kincha); background: rgba(255,255,255,.5); }
.pickup-summary-item--empty:hover { background: rgba(255,255,255,.9); }
.pickup-summary-label { color: var(--kincha); font-weight: 600; white-space: nowrap; }
.pickup-summary-val { color: var(--sumi); font-weight: 500; }
.pickup-summary-cta { color: var(--kincha); font-weight: 500; animation: pickup-pulse 2s ease-in-out infinite; }
@keyframes pickup-pulse { 0%,100% { opacity: 1; } 50% { opacity: .55; } }
@media (max-width: 600px) {
  .pickup-summary { grid-template-columns: 1fr; gap: 6px; padding: 12px 16px; }
}
.checkout-section h3 {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--kincha);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 0.5px solid var(--washi-warm);
}
/* Time period grouping (shared by checkout & reservation) */
.time-period { margin-bottom: 18px; }
.time-period:last-child { margin-bottom: 0; }
.time-period-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--sumi-lt);
  margin-bottom: 8px;
  padding-left: 2px;
}
.time-period-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.time-slot {
  padding: 9px 18px;
  border: 1.5px solid var(--washi-deep);
  background: var(--white);
  border-radius: 8px;
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  color: var(--sumi);
  cursor: pointer;
  transition: var(--transition);
}
.time-slot:hover { border-color: var(--kincha-pale); background: var(--washi); }
.time-slot.active { background: var(--kincha); color: #fff; border-color: var(--kincha); box-shadow: 0 2px 8px rgba(91,124,90,0.25); }
@media (max-width: 600px) {
  .time-period-grid { grid-template-columns: repeat(2, 1fr); gap: 6px; }
  .time-slot { padding: 9px 6px; letter-spacing: .5px; white-space: nowrap; }
}

/* ─────────────────────────────
   ORDERS
───────────────────────────── */
.order-card {
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  padding: 28px;
  margin-bottom: 6px;
  transition: var(--transition);
}
.order-card:hover { border-color: rgba(158,125,78,0.4); }
.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.order-number {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 2px;
}
.order-status {
  display: inline-block;
  padding: 4px 14px;
  font-size: 0.65rem;
  letter-spacing: 2px;
  white-space: nowrap;
  border: 0.5px solid;
}
.status-pending   { border-color: var(--warn);  color: var(--warn); }
.status-confirmed { border-color: var(--inf);   color: var(--inf); }
.status-producing { border-color: var(--kincha);color: var(--kincha); }
.status-ready     { border-color: var(--ok);    color: var(--ok); }
.status-completed { border-color: var(--sumi-lt);color: var(--sumi); }
.status-cancelled { border-color: var(--err);   color: var(--err); }
.badge-rsv, .badge-today, .badge-preorder, .badge-mixed {
  display: inline-block;
  padding: 4px 14px;
  font-size: 0.65rem;
  letter-spacing: 2px;
  white-space: nowrap;
  color: #fff;
  border-radius: 2px;
  vertical-align: middle;
}
.badge-rsv { background: var(--kincha); }
.badge-today { background: var(--kincha); }
.badge-preorder { background: #8e6bbf; }
.badge-mixed { background: #b27a2a; }
.order-group { margin-bottom: 28px; }
.order-group-title { font-size: 1rem; font-weight: 600; color: var(--urushi); margin: 0 0 10px; padding-bottom: 6px; border-bottom: 1.5px solid var(--washi-deep); }
.order-group-count { font-size: 0.85rem; color: var(--sumi-lt); font-weight: 400; margin-left: 4px; }
.order-info { font-size: 0.8rem; color: var(--sumi); line-height: 2.1; letter-spacing: 0.5px; }
/* 預約單資訊區塊 */
.rsv-detail { font-size: 0.8rem; color: var(--sumi); }
.rsv-detail-title {
  font-size: 0.62rem;
  letter-spacing: 3px;
  color: var(--sumi-lt);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.rsv-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  line-height: 2;
}
.rsv-row--block { align-items: flex-start; }
.rsv-label {
  flex-shrink: 0;
  width: 36px;
  font-size: 0.68rem;
  color: var(--sumi-lt);
  letter-spacing: 1px;
}
.rsv-link {
  color: var(--kincha);
  word-break: break-all;
  font-size: 0.75rem;
}
.rsv-ref { display: flex; flex-direction: column; gap: 6px; }
.rsv-ref-img {
  max-width: 100%;
  max-height: 220px;
  object-fit: contain;
  border-radius: 4px;
  border: 1px solid var(--washi-deep);
  cursor: pointer;
}
.rsv-ref-img:hover { opacity: 0.88; }

/* ─────────────────────────────
   MEMBER
───────────────────────────── */
/* VIP & Birthday perk cards */
.member-perk-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
@media (max-width: 540px) { .member-perk-grid { grid-template-columns: 1fr; } }
.member-perk-card {
  position: relative;
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  border-radius: 4px;
  padding: 18px 16px 14px;
  overflow: hidden;
}
.perk-label {
  font-size: 0.58rem;
  letter-spacing: 3px;
  color: var(--sumi-lt);
  text-transform: uppercase;
  margin-bottom: 10px;
}
/* VIP badges */
.vip-badge {
  display: inline-block;
  padding: 4px 14px;
  font-size: 0.72rem;
  letter-spacing: 1px;
  border-radius: 2px;
  font-weight: 600;
  margin-bottom: 6px;
}
.vip-regular  { background: var(--washi-warm); color: var(--sumi);   border: 0.5px solid var(--washi-deep); }
.vip-silver   { background: #f0f0f0;           color: #555;           border: 0.5px solid #bbb; }
.vip-gold     { background: #fdf0d5;           color: #8a6218;        border: 0.5px solid var(--kincha); }
.vip-diamond  { background: linear-gradient(135deg,#eef3fd,#f3eafd); color: #4a3580; border: 0.5px solid #b090ef; }
.perk-sub { font-size: 0.72rem; color: var(--sumi-lt); margin-top: 2px; }
/* Birthday gift */
.perk-birthday-icon { font-size: 1.6rem; line-height: 1; margin-bottom: 6px; }
.perk-birthday-month { font-size: 0.85rem; font-weight: 600; color: var(--kincha); }

/* ─────────────────────────────
   ADMIN
───────────────────────────── */
.admin-content {
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  padding: 36px 32px;
  overflow: hidden;
}
.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 0.5px solid var(--washi-warm);
}
.admin-header h2 {
  font-family: 'Noto Serif TC', serif;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
}
/* ─────────────────────────────
   STATS
───────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 0.5px solid var(--washi-deep);
  margin-bottom: 28px;
}
@media (max-width: 768px) { .stats-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-card {
  padding: 36px 20px;
  text-align: center;
  border-right: 0.5px solid var(--washi-deep);
  transition: var(--transition);
}
.stat-card:last-child { border-right: none; }
.stat-card:hover { background: var(--urushi); }
.stat-card:hover .stat-value { color: var(--kincha-lt); }
.stat-card:hover .stat-label { color: var(--sumi-lt); }
.stat-value {
  font-family: 'Noto Serif TC', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--urushi);
  letter-spacing: -1px;
  line-height: 1.2;
  transition: var(--transition);
}
.stat-label {
  font-size: 0.72rem;
  color: var(--sumi-lt);
  margin-top: 10px;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  transition: var(--transition);
}

/* ─────────────────────────────
   TABLE
───────────────────────────── */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { padding: 14px 16px; text-align: left; border-bottom: 0.5px solid var(--washi-warm); vertical-align: middle; }
th {
  background: var(--washi);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sumi);
  font-weight: 500;
  white-space: nowrap;
}
tr:hover td { background: var(--washi); }
/* Admin table — only force min-width on small screens */
@media (max-width: 1024px) {
  .admin-content table { min-width: 900px; }
}
/* Admin thumbnail */
.admin-thumb {
  width: 48px;
  height: 48px;
  object-fit: cover;
  display: block;
}
.admin-thumb-placeholder {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--washi-warm);
  font-size: 1.4rem;
}
.img-lightbox {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.85); align-items: center; justify-content: center; cursor: default;
}
.img-lightbox.active { display: flex; }
.img-lightbox img { max-width: 90vw; max-height: 85vh; object-fit: contain; border-radius: 8px; box-shadow: 0 8px 40px rgba(0,0,0,.5); }
.img-lightbox-close {
  position: absolute; top: 20px; right: 28px;
  background: none; border: none; color: #fff; font-size: 2.2rem; cursor: pointer; opacity: .7; transition: opacity .2s;
}
.img-lightbox-close:hover { opacity: 1; }
/* Image upload area */
.img-upload-area {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--washi-warm);
  border: 2px dashed var(--sumi-lt);
  border-radius: 4px;
  cursor: pointer;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-upload-area:hover { border-color: var(--kincha); }
.img-empty-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--sumi-lt);
  pointer-events: none;
  user-select: none;
}
.img-empty-hint span { font-size: 1.8rem; line-height: 1; }
.img-empty-hint small { font-size: 0.62rem; letter-spacing: 0.5px; }
.img-upload-area > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.img-hover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.52);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  opacity: 0;
  transition: opacity 0.18s;
}
.img-upload-area:hover .img-hover-overlay { opacity: 1; }
.img-action-btn {
  background: rgba(255,255,255,0.92);
  border: none;
  border-radius: 4px;
  padding: 4px 0;
  width: 66px;
  font-size: 0.75rem;
  cursor: pointer;
  letter-spacing: 0.5px;
}
.img-delete-btn {
  background: rgba(200,50,50,0.88);
  color: #fff;
}
.admin-content .table-wrapper { margin: 0 -12px; padding: 0 12px; }
/* Admin table select */
table select {
  padding: 8px 28px 8px 10px;
  border: 1px solid var(--washi-deep);
  font-size: 0.65rem;
  background: var(--white);
  color: var(--kincha);
  font-family: inherit;
  letter-spacing: 2px;
  transition: var(--transition);
  white-space: nowrap;
  border-radius: 2px;
  cursor: pointer;
}
table select:focus { border-color: var(--kincha); outline: none; }

/* ─────────────────────────────
   MODAL
───────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  overflow-y: auto;
  background: rgba(15,12,9,0.75);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.active { display: flex; }
.air-datepicker { z-index: 2100 !important; }
.modal {
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  padding: 44px;
  width: fit-content;
  min-width: min(420px, calc(100vw - 40px));
  max-width: calc(100vw - 40px);
  height: fit-content;
  overflow: visible;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.35s ease;
  margin: auto;
}
.modal form { width: min(440px, calc(100vw - 120px)); }
#customer-modal .modal form { width: auto; }
#customer-modal .modal { width: min(720px, calc(100vw - 60px)); }
.cust-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; }
@media (max-width: 600px) { .cust-grid-2 { grid-template-columns: 1fr; } }
.cust-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--washi-deep); margin: 12px 0 16px; }
.cust-tab {
  background: none; border: none; padding: 8px 20px; cursor: pointer;
  font-size: .85rem; color: var(--sumi-lt); border-bottom: 2px solid transparent;
  transition: .2s;
}
.cust-tab:hover { color: var(--sumi); }
.cust-tab.active { color: var(--kincha); border-bottom-color: var(--kincha); font-weight: 600; }
#order-modal .modal { width: min(560px, calc(100vw - 40px)); padding: 36px 40px; }
#product-modal .modal { width: min(600px, calc(100vw - 60px)); }
#product-modal .modal form { width: auto; }
#product-modal .form-group { margin-bottom: 14px; }
#product-modal .form-group label { margin-bottom: 6px; }
#product-modal textarea.form-control { min-height: 64px; }
#product-modal .form-row-2,
#product-modal .form-row-3 { display: grid; gap: 14px; }
#product-modal .form-row-2 { grid-template-columns: 1fr 1fr; }
#product-modal .form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
#product-modal .form-row-quad { display: grid; gap: 14px; grid-template-columns: repeat(4, 1fr); }
@media (max-width: 600px) {
  #product-modal .form-row-quad { grid-template-columns: repeat(2, 1fr); }
}
.img-upload-compact { aspect-ratio: 1 / 1; }
.modal .table-wrapper { overflow-x: visible; }
@keyframes modalIn { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }
@keyframes fieldFlashError {
  0%,100% { outline: 2px solid transparent; box-shadow: none; }
  40%,70% { outline: 2px solid var(--err); box-shadow: 0 0 0 4px rgba(210,40,40,0.18); }
}
.flash-error { animation: fieldFlashError 1.2s ease infinite; }
.modal h3 {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--kincha);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 0.5px solid var(--washi-deep);
}
.modal-actions {
  display: flex; gap: 8px; justify-content: flex-end;
  margin-top: 32px; padding-top: 20px;
  border-top: 0.5px solid var(--washi-warm);
}

/* ─────────────────────────────
   DIALOG (自訂 confirm / prompt)
───────────────────────────── */
.dialog {
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  padding: 36px 32px 28px;
  max-width: 380px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.25s ease;
}
.dialog-icon { font-size: 2.2rem; margin-bottom: 16px; }
.dialog-body {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--urushi);
  margin-bottom: 28px;
}
.dialog-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.dialog-actions .btn { min-width: 90px; }

/* ─────────────────────────────
   PRODUCT DETAIL
───────────────────────────── */
.product-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.product-detail-img {
  width: 100%;
  aspect-ratio: 1;
  background: var(--washi-warm);
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem;
  color: var(--sumi-lt);
  border: 0.5px solid var(--washi-deep);
}
.product-detail-img--placeholder {
  aspect-ratio: 1;
  background: var(--washi-warm);
  border: 0.5px solid var(--washi-deep);
  font-size: 5rem;
}
.product-detail-info h1 {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 1.6rem;
  letter-spacing: 3px;
  margin-bottom: 12px;
  line-height: 1.4;
}
.product-detail-info .category {
  font-size: 0.65rem;
  color: var(--sumi-lt);
  text-transform: uppercase;
  letter-spacing: 4px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.product-detail-info .category::before {
  content: '';
  display: block;
  width: 20px; height: 0.5px;
  background: var(--kincha);
}
.product-detail-info .price {
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--kincha);
  margin-bottom: 28px;
  letter-spacing: 2px;
}
.product-detail-info .description {
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 2;
  margin-bottom: 28px;
  color: var(--urushi-60);
}
.product-detail-info .lead-time {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--urushi);
  margin-bottom: 32px;
  padding: 16px 20px;
  border: 1px solid var(--kincha);
  border-left: 3px solid var(--kincha);
  background: rgba(158,125,78,0.08);
  line-height: 1.8;
  border-radius: 4px;
}
.split-hint {
  margin-top: 10px; padding: 10px 14px; border-radius: 8px;
  background: var(--kincha-pale); border: 1px dashed var(--kincha);
  font-size: .82rem; color: var(--urushi); line-height: 1.6;
}
@media (max-width: 768px) {
  .product-detail { grid-template-columns: 1fr; gap: 36px; }
  .product-detail-img { aspect-ratio: 4/3; }
}

/* ─────────────────────────────
   SEARCH BAR
───────────────────────────── */
.search-bar {
  max-width: 480px;
  margin: 0 auto 32px;
  display: flex;
  border-bottom: 0.5px solid var(--washi-deep);
  background: transparent;
  transition: var(--transition);
}
.search-bar:focus-within { border-bottom-color: var(--kincha); }
.search-bar input {
  flex: 1;
  border: none; outline: none;
  font-size: 0.85rem; font-weight: 300;
  background: transparent;
  color: var(--urushi);
  padding: 12px 0;
  letter-spacing: 1px;
}
.search-bar input::placeholder { color: var(--sumi-lt); }
.search-bar .btn { padding: 0 0 12px; border: none; background: transparent; color: var(--kincha); letter-spacing: 2px; text-transform: uppercase; font-size: 0.65rem; }
.search-bar .btn:hover { background: transparent; color: var(--kincha-lt); }

/* ─────────────────────────────
   BACK LINK
───────────────────────────── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--sumi-lt);
  font-size: 0.68rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 40px;
  transition: var(--transition);
}
.back-link:hover { color: var(--kincha); }

/* ─────────────────────────────
   FOOTER
───────────────────────────── */
.footer {
  background: var(--urushi);
  padding: 48px 0 24px;
  margin-top: 0;
  border-top: 0.5px solid rgba(158,125,78,0.2);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
  padding-bottom: 32px;
  border-bottom: 0.5px solid rgba(255,255,255,0.05);
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; gap: 36px; } }
.footer-brand h4 {
  font-family: 'Noto Serif TC', serif;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--kincha-lt);
  text-transform: none;
  margin-bottom: 14px;
}
.footer-brand p {
  font-size: 0.75rem;
  color: rgba(168,157,146,0.5);
  letter-spacing: 1px;
  line-height: 2;
}
.footer h4 {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 3.5px;
  color: rgba(158,125,78,0.5);
  margin-bottom: 20px;
  font-weight: 300;
}
.footer p, .footer a {
  font-size: 0.8rem;
  color: rgba(168,157,146,0.6);
  line-height: 2.2;
  letter-spacing: 0.5px;
  font-weight: 400;
}
.footer a:hover { color: var(--kincha-lt); }
.footer-bottom {
  text-align: center;
  font-size: 0.62rem;
  color: rgba(106,98,88,0.5);
  letter-spacing: 3px;
  text-transform: uppercase;
}

/* ─────────────────────────────
   ALERTS
───────────────────────────── */
.alert {
  padding: 14px 18px;
  margin-bottom: 16px;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  font-weight: 400;
  border-left: 1.5px solid;
}
.alert-danger  { background: rgba(122,58,58,0.06);  color: var(--err); border-color: var(--err); }
.alert-success { border-left-color: var(--ok); background: #f0f5ec; }

/* ─────────────────────────────
   LOADING / EMPTY
───────────────────────────── */
.loading { text-align: center; padding: 72px; color: var(--sumi-lt); }
.loading p { margin-top: 16px; font-size: 0.68rem; letter-spacing: 3px; text-transform: uppercase; }
.spinner {
  display: inline-block;
  width: 24px; height: 24px;
  border: 0.5px solid var(--washi-deep);
  border-top-color: var(--kincha);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state { text-align: center; padding: 80px 20px; color: var(--sumi-lt); }
.empty-state-icon { font-size: 2.5rem; margin-bottom: 20px; display: block; opacity: 0.3; }
.empty-state p { font-size: 0.8rem; letter-spacing: 1.5px; margin-bottom: 28px; }

/* ─────────────────────────────
   QTY CONTROL
───────────────────────────── */
.qty-control { display: inline-flex; border: 0.5px solid var(--washi-deep); }
.qty-control button {
  width: 40px; height: 40px;
  border: none; background: var(--white);
  font-size: 1rem; color: var(--sumi);
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.qty-control button:hover { background: var(--urushi); color: var(--kincha-lt); }
.qty-control span {
  min-width: 48px; text-align: center;
  font-family: 'Noto Serif TC', serif;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 2px;
  border-left: 0.5px solid var(--washi-deep);
  border-right: 0.5px solid var(--washi-deep);
  height: 40px;
  display: flex; align-items: center; justify-content: center;
}

/* ─────────────────────────────
   TOAST
───────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  padding: 16px 28px;
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.4s ease;
  max-width: 340px;
  border-left: 2px solid;
  font-weight: 500;
}
.toast-success { background: var(--urushi); color: var(--kincha-lt); border-color: var(--ok); }
.toast-error   { background: var(--urushi); color: #C4907A; border-color: var(--err); }
.toast-info    { background: var(--urushi); color: var(--sumi-lt); border-color: var(--inf); }
@keyframes toastIn { from { transform:translateY(16px); opacity:0; } to { transform:translateY(0); opacity:1; } }

/* ─────────────────────────────
   DIVIDER
───────────────────────────── */
.divider { height: 0.5px; background: var(--washi-warm); margin: 20px 0; }

/* ─────────────────────────────
   UTILITY
───────────────────────────── */
.text-right  { text-align: right; }
.mb-16 { margin-bottom: 16px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }

/* ─────────────────────────────
   CHECKOUT ITEMS (結帳訂單商品列表)
───────────────────────────── */
.checkout-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 0.5px solid var(--washi-warm);
}
.checkout-item-name {
  font-family: 'Noto Serif TC', serif;
  font-weight: 300;
  font-size: 0.88rem;
  letter-spacing: 1px;
}
.checkout-item-note { font-size: 0.72rem; color: var(--sumi-lt); margin-top: 4px; letter-spacing: 0.5px; }
.checkout-item-price {
  font-family: 'Noto Serif TC', serif;
  font-weight: 300;
  color: var(--kincha);
  letter-spacing: 1px;
}
.checkout-total {
  display: flex;
  justify-content: space-between;
  padding: 18px 0 0;
  font-family: 'Noto Serif TC', serif;
  font-weight: 300;
  font-size: 1.1rem;
  color: var(--kincha);
  letter-spacing: 2px;
}
.checkout-group-label {
  font-weight: 600; font-size: .92rem; color: var(--urushi);
  padding: 8px 0 6px; border-bottom: 1px dashed var(--kincha-lt);
  margin-bottom: 8px;
}
.checkout-group-subtotal {
  text-align: right; font-size: .85rem; color: var(--sumi-lt);
  padding-top: 4px; margin-bottom: 4px;
}
.checkout-hint {
  font-size: 0.75rem;
  color: var(--sumi-lt);
  margin-top: 6px;
  display: block;
  letter-spacing: 0.5px;
}

/* ─────────────────────────────
   MODAL CLOSE BUTTON
───────────────────────────── */
.modal-close {
  background: none;
  border: none;
  font-size: 1.3rem;
  color: var(--sumi-lt);
  padding: 4px 8px;
  transition: var(--transition);
  line-height: 1;
}
.modal-close:hover { color: var(--kincha); }

/* ─────────────────────────────
   ADMIN ORDER TABLE — tighter
───────────────────────────── */
.admin-content td small {
  font-size: 0.7rem;
  color: var(--sumi-lt);
  letter-spacing: 0.5px;
}
.admin-content td strong {
  font-family: 'Noto Serif TC', serif;
  font-weight: 300;
  letter-spacing: 1px;
}

/* ─────────────────────────────
   MEMBER PROFILE (disabled inputs)
───────────────────────────── */
.form-control:disabled, .form-control[disabled] {
  background: var(--washi);
  color: var(--sumi);
  cursor: not-allowed;
  border-bottom-style: dashed;
  padding-left: 12px;
  padding-right: 12px;
  border-radius: 4px;
}

/* ─────────────────────────────
   RESERVATION — PROGRESSIVE WIZARD
───────────────────────────── */

/* ─── Login Gate (still used) ─── */
.rsv-login-gate {
  text-align: center;
  padding: 80px 20px;
  background: var(--white);
  border: 0.5px solid var(--washi-deep);
  border-radius: 16px;
}
.rsv-login-gate-icon { font-size: 2.8rem; margin-bottom: 20px; opacity: 0.6; }
.rsv-login-gate h3 {
  font-family: 'Noto Serif TC', serif;
  font-weight: 500;
  letter-spacing: 3px;
  margin-bottom: 8px;
}
.rsv-login-gate p {
  font-size: 0.82rem;
  color: var(--sumi-lt);
  letter-spacing: 1px;
  margin-bottom: 28px;
}

/* ─── Wizard Container ─── */
.wiz-container {
  max-width: 720px;
  margin: 0 auto;
  padding-top: 8px;
}

/* ─── Page Header ─── */
.wiz-page-head {
  margin-bottom: 36px;
}
.wiz-page-title {
  font-family: 'Noto Serif TC', serif;
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--urushi);
  margin-bottom: 6px;
}
.wiz-page-desc {
  font-size: 0.84rem;
  color: var(--sumi-lt);
  letter-spacing: 1px;
}

/* ─── Block (numbered section) ─── */
.wiz-block {
  margin-bottom: 40px;
  position: relative;
}
.wiz-block-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}
.wiz-block-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--kincha);
  color: #fff;
  font-family: 'Noto Serif TC', serif;
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(91,124,90,0.25);
}

.wiz-title {
  font-family: 'Noto Serif TC', serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--urushi);
  margin-bottom: 4px;
}
.wiz-desc {
  font-size: 0.82rem;
  color: var(--sumi-lt);
  letter-spacing: 1px;
}

/* ─── Submit Area ─── */
.wiz-submit-area {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1.5px solid var(--washi-deep);
}

/* ─── Section Card ─── */
.wiz-section {
  background: var(--white);
  border: 1px solid var(--washi-warm);
  border-radius: 14px;
  padding: 24px 28px;
  margin-bottom: 16px;
}
.wiz-section:last-child { margin-bottom: 0; }
.wiz-section-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--sumi-lt);
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* ─── Field ─── */
.wiz-field {
  margin-bottom: 20px;
}
.wiz-field:last-child { margin-bottom: 0; }
.wiz-field--inline {
  display: flex;
  align-items: center;
  gap: 16px;
}
.wiz-field--inline .wiz-label {
  margin-bottom: 0;
  flex-shrink: 0;
}
.wiz-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  color: var(--sumi);
  margin-bottom: 10px;
}
.wiz-req {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 600;
  background: rgba(91,124,90,0.12);
  color: var(--kincha);
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.8px;
  vertical-align: middle;
  margin-left: 4px;
}
.wiz-opt {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 400;
  color: var(--sumi-lt);
  letter-spacing: 0.5px;
  vertical-align: middle;
  margin-left: 4px;
}
.wiz-hint {
  display: block;
  font-size: 0.72rem;
  color: var(--sumi-lt);
  letter-spacing: 0.5px;
  margin-top: 8px;
}

/* ─── 2-col Grid ─── */
.wiz-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
@media (max-width: 600px) {
  .wiz-grid-2 { grid-template-columns: 1fr; gap: 16px; }
}

/* ─── Category Chips ─── */
.wiz-chips {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  overflow-x: auto;
  justify-content: center;
}
.wiz-chip {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 16px 20px;
  min-width: 90px;
  border: 1.5px solid var(--washi-deep);
  background: var(--white);
  border-radius: 12px;
  font-size: 0.76rem;
  letter-spacing: 1px;
  color: var(--sumi);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}
.wiz-chip:hover {
  border-color: var(--kincha-pale);
  background: var(--washi);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}
.wiz-chip.active {
  background: var(--kincha);
  border-color: var(--kincha);
  color: #fff;
  box-shadow: 0 4px 16px rgba(91,124,90,0.3);
  transform: translateY(-2px);
}

/* ─── Pills (size, budget) ─── */
.wiz-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.wiz-pill {
  padding: 9px 18px;
  border: 1.5px solid var(--washi-deep);
  background: var(--white);
  border-radius: 24px;
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  color: var(--sumi);
  cursor: pointer;
  transition: var(--transition);
}
.wiz-pill:hover {
  border-color: var(--kincha-pale);
  background: var(--washi);
}
.wiz-pill.active {
  background: var(--kincha);
  border-color: var(--kincha);
  color: #fff;
  box-shadow: 0 2px 8px rgba(91,124,90,0.25);
}

/* ─── Input ─── */
.wiz-input {
  display: block;
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--washi-deep);
  border-radius: 10px;
  background: var(--white);
  font-size: 0.84rem;
  color: var(--urushi);
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
}
.wiz-input:focus {
  border-color: var(--kincha);
  box-shadow: 0 0 0 3px rgba(91,124,90,0.1);
}
.wiz-input::placeholder { color: var(--sumi-lt); }
.wiz-input--mt { margin-top: 10px; }

/* ─── Textarea ─── */
.wiz-textarea {
  display: block;
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--washi-deep);
  border-radius: 10px;
  background: var(--white);
  font-size: 0.84rem;
  color: var(--urushi);
  line-height: 1.8;
  resize: vertical;
  min-height: 110px;
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
}
.wiz-textarea:focus {
  border-color: var(--kincha);
  box-shadow: 0 0 0 3px rgba(91,124,90,0.1);
}
.wiz-textarea::placeholder { color: var(--sumi-lt); }

/* ─── Quantity Control ─── */
.wiz-qty {
  display: inline-flex;
  align-items: stretch;
  border: 1px solid var(--washi-deep);
  border-radius: 6px;
  overflow: hidden;
  background: var(--white);
}
.wiz-qty-btn {
  width: 32px; height: 32px;
  border: none;
  background: var(--washi);
  font-size: 0.9rem;
  color: var(--sumi);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.wiz-qty-btn:hover { background: var(--kincha); color: #fff; }
.wiz-qty-val {
  min-width: 36px;
  text-align: center;
  font-size: 0.85rem;
  font-family: 'Noto Serif TC', serif;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  border-left: 1.5px solid var(--washi-deep);
  border-right: 1.5px solid var(--washi-deep);
  background: var(--white);
}

/* ─── Calendar Picker ─── */
.wiz-cal {
  user-select: none;
}
.cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.cal-title {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--urushi);
}
.cal-nav {
  width: 36px; height: 36px;
  border: 1.5px solid var(--washi-deep);
  border-radius: 8px;
  background: var(--white);
  font-size: 1.1rem;
  color: var(--sumi);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.cal-nav:hover { border-color: var(--kincha-pale); background: var(--washi); }
.cal-nav--disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.cal-nav--disabled:hover { border-color: var(--washi-deep); background: var(--white); }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-dow {
  text-align: center;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--sumi-lt);
  letter-spacing: 1px;
  padding: 6px 0;
}
.cal-blank {
  aspect-ratio: 1;
}
.cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 0.82rem;
  color: var(--urushi);
  border: 1.5px solid transparent;
  background: none;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 400;
}
.cal-day:hover:not(.cal-day--disabled):not(.cal-day--selected) {
  background: var(--washi-warm);
  border-color: var(--washi-deep);
}
.cal-day--disabled {
  color: var(--washi-deep);
  cursor: not-allowed;
  opacity: 0.5;
}
.cal-day--today {
  font-weight: 600;
  border-color: var(--kincha-pale);
}
.cal-day--sunday:not(.cal-day--disabled):not(.cal-day--selected) { color: #c0392b; }
.cal-dow--sunday { color: #c0392b; }
.cal-day--selected {
  background: var(--kincha) !important;
  color: #fff !important;
  border-color: var(--kincha) !important;
  font-weight: 600;
  box-shadow: 0 2px 10px rgba(91,124,90,0.3);
}

/* ─── Time Grid ─── */
.wiz-time {
  padding: 9px 18px;
  border: 1.5px solid var(--washi-deep);
  background: var(--white);
  border-radius: 8px;
  font-size: 0.75rem;
  color: var(--sumi);
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: var(--transition);
}
.wiz-time:hover {
  border-color: var(--kincha-pale);
  background: var(--washi);
}
.wiz-time.active {
  background: var(--kincha);
  border-color: var(--kincha);
  color: #fff;
  box-shadow: 0 2px 8px rgba(91,124,90,0.25);
}

/* ─── Confirmation Summary ─── */
.wiz-confirm {
  margin-top: 28px;
  padding: 24px;
  background: var(--washi);
  border: 1.5px solid var(--washi-deep);
  border-radius: 12px;
}
.wiz-confirm-title {
  font-family: 'Noto Serif TC', serif;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--urushi);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--washi-deep);
}
.wiz-confirm-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 8px 0;
  font-size: 0.8rem;
  border-bottom: 0.5px solid rgba(0,0,0,0.05);
}
.wiz-confirm-row:last-child { border-bottom: none; }
.wiz-confirm-row span:first-child {
  color: var(--sumi-lt);
  font-size: 0.76rem;
  letter-spacing: 1px;
  flex-shrink: 0;
  margin-right: 12px;
}
.wiz-confirm-row span:last-child {
  color: var(--urushi);
  font-weight: 500;
  text-align: right;
  word-break: break-all;
  max-width: 240px;
}
.wiz-confirm-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 12px 16px;
  background: rgba(91,124,90,0.08);
  border-left: 3px solid var(--kincha);
  border-radius: 0 8px 8px 0;
  font-size: 0.76rem;
  color: var(--kincha);
  letter-spacing: 0.5px;
}

/* ─── Submit Button ─── */
.wiz-btn-submit {
  display: block;
  width: 100%;
  padding: 16px 28px;
  margin-top: 20px;
  border: none;
  background: linear-gradient(135deg, var(--kincha) 0%, #4A6B49 100%);
  color: #fff;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(91,124,90,0.3);
}
.wiz-btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(91,124,90,0.4);
}
.wiz-btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ─── Confirm Modal ─── */
.confirm-modal-inner {
  padding: 32px 28px;
  max-width: 480px;
}
.confirm-modal-title {
  font-family: 'Noto Serif TC', serif;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 4px;
}
.confirm-modal-sub {
  font-size: 0.78rem;
  color: var(--sumi-lt);
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}
.confirm-modal-body {
  background: var(--washi);
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 24px;
  max-height: 50vh;
  overflow-y: auto;
}
.confirm-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 7px 0;
  font-size: 0.82rem;
  gap: 12px;
}
.confirm-row-label {
  color: var(--sumi-lt);
  font-size: 0.76rem;
  letter-spacing: 1px;
  flex-shrink: 0;
}
.confirm-row-val {
  color: var(--urushi);
  font-weight: 500;
  text-align: right;
  word-break: break-all;
  max-width: 280px;
}
.confirm-modal-divider {
  height: 1px;
  background: var(--washi-deep);
  margin: 8px 0;
}
.confirm-modal-actions {
  display: flex;
  gap: 12px;
}
.confirm-modal-actions .btn { flex: 1; text-align: center; }

/* ─── Success Modal ─── */
.success-modal-inner {
  text-align: center;
  padding: 48px 36px;
}
.success-modal-icon { font-size: 3.2rem; margin-bottom: 16px; }
.success-modal-title {
  font-family: 'Noto Serif TC', serif;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 3px;
  margin-bottom: 16px;
}
.success-modal-info {
  font-size: 0.84rem;
  color: var(--sumi);
  margin-bottom: 6px;
}
.success-modal-sub {
  font-size: 0.78rem;
  color: var(--sumi-lt);
  letter-spacing: 0.5px;
  margin-top: 12px;
  margin-bottom: 24px;
}
.success-modal-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.hidden { display: none !important; }

/* ─── 管理後台獨立佈局（admin.html 專用）─── */
body.admin-body { background: var(--keshizumi); }

.admin-topbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px; height: 56px;
  background: var(--sumi); border-bottom: 1px solid rgba(255,255,255,.08);
}
.admin-topbar-brand {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Noto Serif TC', serif; font-size: 1.1rem; font-weight: 600;
  color: var(--kincha-lt); text-decoration: none;
}
.admin-topbar-right { display: flex; align-items: center; gap: 16px; }
.admin-topbar-right a {
  color: var(--sumi-lt); text-decoration: none; font-size: .88rem; transition: color .2s;
}
.admin-topbar-right a:hover { color: var(--washi); }
.admin-topbar-right .admin-user {
  color: var(--washi); font-size: .88rem; font-weight: 500;
}
.admin-topbar-right button {
  background: none; border: 1px solid rgba(255,255,255,.15); color: var(--sumi-lt);
  padding: 6px 14px; border-radius: 6px; cursor: pointer; font-size: .82rem; transition: all .2s;
}
.admin-topbar-right button:hover { border-color: var(--kincha); color: var(--kincha-lt); }

.admin-shell { display: flex; min-height: calc(100vh - 56px); }

.admin-nav {
  width: 210px; flex-shrink: 0;
  background: var(--sumi); border-right: 1px solid rgba(255,255,255,.06);
  padding: 20px 0;
}
.admin-nav-label {
  padding: 8px 20px; font-size: .7rem; letter-spacing: 1px;
  color: var(--sumi-lt); text-transform: uppercase; font-weight: 600;
}
.admin-nav button {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 11px 20px;
  background: none; border: none; border-left: 3px solid transparent;
  color: var(--shironeri-lt); font-size: .92rem; cursor: pointer; transition: all .15s;
  text-align: left;
}
.admin-nav button:hover { color: var(--washi); background: rgba(255,255,255,.03); }
.admin-nav button.active { color: var(--kincha-lt); border-left-color: var(--kincha); background: rgba(158,125,78,.07); font-weight: 600; }
.admin-nav button .nav-icon { font-size: 1.05rem; width: 22px; text-align: center; }

.admin-main { flex: 1; padding: 28px 32px; overflow-x: auto; }

.admin-mobile-toggle {
  display: none; background: none; border: none; color: var(--washi); font-size: 1.4rem; cursor: pointer; padding: 4px 8px;
}
@media (max-width: 768px) {
  .admin-mobile-toggle { display: block; }
  .admin-nav {
    position: fixed; left: -220px; top: 56px; bottom: 0; z-index: 99;
    transition: left .25s; box-shadow: 2px 0 16px rgba(0,0,0,.4);
  }
  .admin-nav.open { left: 0; }
  .admin-nav-overlay {
    display: none; position: fixed; inset: 0; top: 56px; z-index: 98; background: rgba(0,0,0,.4);
  }
  .admin-nav-overlay.open { display: block; }
  .admin-main { padding: 20px 16px; }
}