/* 品牌：SEASCAPE 博海旅行社 / MLE 馬爾地夫旅遊網（色票取自 wp-mle/mle/theme.json） */
html[data-theme="light"] {
  --brand: #0C5C84;          /* 深天藍：按鈕、連結（WCAG AA） */
  --brand-strong: #094A6B;
  --brand-sky: #1180B8;      /* 天空藍 */
  --brand-soft: #E4F3FB;     /* 淺天藍 */
  --gold: #C9A24B;
  --gold-dark: #73561A;      /* 價格 / highlight */
  --sand: #F8F3E7;
  --ink: #132A38;            /* 深海墨藍 內文 */
  --gray: #5B6E79;
  --line: #DEE8ED;
  --soft: #EFF6FA;
  --bg: #FAFDFF;
  --ok: #157347; --ok-bg: #E3F4EA;
  --warn: #7A5300; --warn-bg: #FFF4D6;
  --err: #A12A2A; --err-bg: #FDECEC;
  --radius: .75rem;
  --shadow: 0 1px 2px rgba(19, 42, 56, .06), 0 4px 16px rgba(19, 42, 56, .06);

  --pico-font-family: -apple-system, BlinkMacSystemFont, "PingFang TC", "Microsoft JhengHei", "Noto Sans TC", "Segoe UI", sans-serif;
  --pico-font-size: 15px;
  --pico-line-height: 1.6;
  --pico-border-radius: .5rem;
  --pico-background-color: var(--bg);
  --pico-color: var(--ink);
  --pico-h1-color: var(--ink); --pico-h2-color: var(--ink); --pico-h3-color: var(--ink);
  --pico-h4-color: var(--ink); --pico-h5-color: var(--ink); --pico-h6-color: var(--ink);
  --pico-muted-color: var(--gray);
  --pico-muted-border-color: var(--line);
  --pico-card-background-color: #fff;
  --pico-card-sectioning-background-color: var(--soft);
  --pico-primary: var(--brand);
  --pico-primary-background: var(--brand);
  --pico-primary-border: var(--brand);
  --pico-primary-underline: rgba(12, 92, 132, .45);
  --pico-primary-hover: var(--brand-strong);
  --pico-primary-hover-background: var(--brand-strong);
  --pico-primary-hover-border: var(--brand-strong);
  --pico-primary-hover-underline: var(--brand-strong);
  --pico-primary-focus: rgba(17, 128, 184, .3);
  --pico-primary-inverse: #fff;
  --pico-form-element-border-color: #C9D8E0;
  --pico-form-element-focus-color: var(--brand-sky);
  --pico-spacing: 1rem;
  --pico-typography-spacing-vertical: 1rem;
}

body { background: var(--bg); min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }
h1, h2, h3, h4, h5 { letter-spacing: .01em; }
h3 { font-size: 1.45rem; margin-bottom: .6rem; }
h5 { font-size: 1.05rem; margin: 1.6rem 0 .6rem; }
a { text-underline-offset: 3px; }
code { font-size: .85em; }

/* ---------- 頁首 ---------- */
.site-header {
  background: linear-gradient(100deg, #083f5c 0%, var(--brand) 55%, var(--brand-sky) 100%);
  color: #fff; position: sticky; top: 0; z-index: 30;
  box-shadow: 0 2px 10px rgba(8, 63, 92, .25);
}
.site-header .bar { display: flex; align-items: center; gap: 1rem; min-height: 64px; padding: 0 1.25rem; max-width: 1360px; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: .9rem; text-decoration: none; color: #fff; flex-shrink: 0; }
.brand img { height: 38px; width: auto; display: block; }
.brand .product { border-left: 1px solid rgba(255, 255, 255, .35); padding-left: .9rem; font-size: .95rem; font-weight: 600; letter-spacing: .08em; white-space: nowrap; }
.brand .product small { display: block; font-size: .72rem; font-weight: 400; letter-spacing: .04em; opacity: .8; }
.main-nav { margin-left: auto; }
.main-nav ul { display: flex; align-items: center; gap: .45rem; margin: 0; padding: 0; list-style: none; }
.main-nav li { margin: 0; padding: 0; list-style: none; }
.main-nav a { margin: 0; color: rgba(255, 255, 255, .88); text-decoration: none; padding: .45rem .8rem; border-radius: 999px; font-size: .93rem; display: block; }
.main-nav a:hover { color: #fff; background: rgba(255, 255, 255, .12); }
.main-nav a[aria-current="page"] { color: var(--brand); background: #fff; font-weight: 600; }
.main-nav .nav-user { color: rgba(255, 255, 255, .8); font-size: .85rem; padding: 0 .3rem 0 .9rem; margin-left: .4rem; border-left: 1px solid rgba(255, 255, 255, .3); max-width: 16rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.btn-ghost-light { background: transparent !important; border: 1px solid rgba(255, 255, 255, .55) !important; color: #fff !important; padding: .3rem .85rem !important; font-size: .85rem !important; border-radius: 999px !important; margin: 0 !important; width: auto !important; }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .15) !important; }
.nav-toggle { display: none; margin: 0 0 0 auto !important; width: auto !important; background: transparent !important; border: 1px solid rgba(255, 255, 255, .5) !important; color: #fff !important; padding: .3rem .7rem !important; font-size: 1.1rem !important; line-height: 1 !important; }

/* ---------- 頁尾 ---------- */
.site-footer { border-top: 1px solid var(--line); color: var(--gray); font-size: .82rem; text-align: center; padding: 1.4rem 1rem; margin-top: 2.5rem; background: #fff; }
.site-footer strong { color: var(--ink); letter-spacing: .06em; }

main.container { padding-top: 1.75rem; padding-bottom: 1rem; }

/* ---------- 共用元件 ---------- */
article { border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--line); }
article > header { background: var(--soft); border-bottom: 1px solid var(--line); }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.page-head h3 { margin: 0; }
.page-head p { margin: .25rem 0 0; }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; color: var(--brand-sky); font-weight: 700; margin: 0 0 .2rem; }

.flash { padding: .75rem 1rem; border-radius: var(--pico-border-radius); background: var(--ok-bg); color: var(--ok); margin-bottom: 1rem; border-left: 4px solid var(--ok); }
.flash.error, .errors { background: var(--err-bg); color: var(--err); padding: .75rem 1rem; border-radius: var(--pico-border-radius); margin-bottom: 1rem; border-left: 4px solid var(--err); }
.warn { background: var(--warn-bg); color: var(--warn); padding: .75rem 1rem; border-radius: var(--pico-border-radius); margin-bottom: 1rem; border-left: 4px solid var(--gold); }

.badge { display: inline-block; padding: .12rem .55rem; border-radius: 999px; font-size: .75rem; background: var(--soft); color: var(--gray); white-space: nowrap; border: 1px solid var(--line); font-weight: 500; }
.badge.draft, .badge.new, .badge.changed { background: var(--warn-bg); color: var(--warn); border-color: #F1DFA8; }
.badge.approved, .badge.parsed, .badge.ok, .badge.active { background: var(--ok-bg); color: var(--ok); border-color: #BFE3CC; }
.badge.rejected, .badge.missing, .badge.no_availability, .badge.need_more_info { background: var(--err-bg); color: var(--err); border-color: #F3C7C7; }
.badge.demo { background: #EEE9FF; color: #4B3BA8; border-color: #D9D0FF; }
.badge.brand { background: var(--brand-soft); color: var(--brand); border-color: #C6E3F3; }
.badge.gold { background: var(--sand); color: var(--gold-dark); border-color: #EAD9AE; }

.muted { color: var(--gray); font-size: .9rem; }
.price { font-size: 2rem; font-weight: 700; color: var(--gold-dark); font-variant-numeric: tabular-nums; }
.num, .money { font-variant-numeric: tabular-nums; }

.table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 1.2rem; box-shadow: var(--shadow); }
.table-wrap table { margin: 0; }
table th { background: var(--soft); color: var(--gray); font-size: .78rem; font-weight: 600; letter-spacing: .04em; white-space: nowrap; }
table td, table th { font-size: .88rem; vertical-align: top; border-bottom-color: var(--line); }
table tbody tr:hover td { background: #F7FBFD; }
td.num, th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
tr.neg td { color: #B03030; }
.diff-old { background: var(--err-bg); }
.diff-new { background: var(--ok-bg); }
.quote-src { font-size: .76rem; color: var(--gray); border-left: 2px solid var(--line); padding-left: .5rem; margin-top: .2rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.inline-form { display: inline; }
.inline-form button { padding: .25rem .7rem; font-size: .82rem; margin: 0; width: auto; }
details > summary { cursor: pointer; }
pre.json { max-height: 30rem; overflow: auto; font-size: .78rem; background: var(--soft); border-radius: var(--pico-border-radius); }
.empty { text-align: center; color: var(--gray); padding: 2rem 1rem !important; }

/* ---------- 方案卡片 ---------- */
.option-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.15rem; margin-bottom: .9rem; box-shadow: var(--shadow); }
.option-card.selected { border: 2px solid var(--brand-sky); box-shadow: 0 6px 22px rgba(17, 128, 184, .15); }
.option-head { display: flex; justify-content: space-between; align-items: baseline; gap: .8rem; flex-wrap: wrap; }
.option-head .total { font-size: 1.25rem; font-weight: 700; white-space: nowrap; color: var(--gold-dark); font-variant-numeric: tabular-nums; }
.option-title { font-size: 1.05rem; font-weight: 600; }
.option-meta { margin-top: .35rem; display: grid; gap: .2rem; font-size: .88rem; }
.option-meta .label { color: var(--gray); margin-right: .35rem; }
.option-diff { font-size: .8rem; color: var(--gray); text-align: right; }
.options-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: .9rem; }
.options-grid .option-card { margin: 0; display: flex; flex-direction: column; }
.options-grid .option-head { display: contents; }
.options-grid .option-meta { order: 1; flex: 1; }
.options-grid .option-head > div:last-child { order: 2; display: flex; align-items: baseline; justify-content: space-between; gap: .5rem; border-top: 1px dashed var(--line); padding-top: .55rem; margin-top: .7rem; }
.options-grid .option-diff { text-align: right; }

/* ---------- 報價結果 ---------- */
.quote-hero {
  background: linear-gradient(120deg, #083f5c 0%, var(--brand) 50%, var(--brand-sky) 100%);
  color: #fff; border-radius: calc(var(--radius) + .25rem); padding: 1.6rem 1.8rem; margin-bottom: 1.4rem;
  display: grid; grid-template-columns: 1fr auto; gap: 1.2rem 2rem; align-items: end; box-shadow: 0 10px 30px rgba(8, 63, 92, .25);
  position: relative; overflow: hidden;
}
.quote-hero::after { content: ""; position: absolute; right: -60px; top: -60px; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, rgba(255, 255, 255, .14), transparent 70%); }
.quote-hero h2 { color: #fff; margin: 0 0 .5rem; font-size: 1.6rem; }
.quote-hero .facts { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; font-size: .92rem; opacity: .95; }
.quote-hero .facts span { white-space: nowrap; }
.quote-hero .facts b { font-weight: 500; opacity: .7; margin-right: .35rem; font-size: .8rem; letter-spacing: .06em; }
.quote-hero .total-box { text-align: right; position: relative; z-index: 1; }
.quote-hero .total-label { font-size: .8rem; opacity: .85; letter-spacing: .06em; }
.quote-hero .total-amount { font-size: 2.4rem; font-weight: 700; line-height: 1.15; color: #fff; font-variant-numeric: tabular-nums; }
.quote-hero .total-amount small { font-size: 1rem; font-weight: 500; margin-right: .3rem; color: #F3DFA9; }
.quote-hero .actions { display: flex; gap: .5rem; justify-content: flex-end; margin-top: .7rem; flex-wrap: wrap; }
.quote-hero .actions a { margin: 0; padding: .45rem 1rem; font-size: .9rem; }
.btn-light { background: #fff !important; color: var(--brand) !important; border-color: #fff !important; }
.btn-outline-light { background: transparent !important; color: #fff !important; border: 1px solid rgba(255, 255, 255, .7) !important; }
.quote-ref { font-size: .8rem; opacity: .8; margin-bottom: .3rem; letter-spacing: .04em; }

/* ---------- 報價表單 ---------- */
.quote-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 1.4rem; align-items: start; }
.form-section { border: 0; padding: 0; margin: 0 0 1.1rem; }
.form-section legend { font-weight: 700; color: var(--brand); font-size: .82rem; letter-spacing: .12em; margin-bottom: .5rem; padding: 0; }
.child-ages { display: flex; gap: .5rem; flex-wrap: wrap; }
.child-ages input { width: 6.5rem; }
.side-card { background: var(--sand); border: 1px solid #EBDFC2; border-radius: var(--radius); padding: 1.1rem 1.2rem; font-size: .88rem; position: sticky; top: 84px; }
.side-card h6 { color: var(--gold-dark); margin: 0 0 .5rem; font-size: .9rem; letter-spacing: .06em; }
.side-card ul { margin: 0 0 .8rem; padding-left: 1.1rem; }
.side-card li { margin-bottom: .3rem; }
button[type="submit"].big, .big { font-size: 1.05rem; padding: .75rem 1.2rem; }

/* ---------- 報價說明（側欄） ---------- */
.quote-guide { position: sticky; top: 84px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; font-size: .88rem; }
.guide-head { display: flex; align-items: center; gap: .7rem; padding: .95rem 1.1rem; color: #fff; background: linear-gradient(115deg, #083f5c, var(--brand) 60%, var(--brand-sky)); }
.guide-head strong { display: block; font-size: 1rem; letter-spacing: .08em; }
.guide-head small { display: block; font-size: .7rem; opacity: .8; letter-spacing: .12em; text-transform: uppercase; }
.guide-badge { display: inline-flex; align-items: center; justify-content: center; width: 2.1rem; height: 2.1rem; border-radius: 50%; background: rgba(255, 255, 255, .16); border: 1px solid rgba(255, 255, 255, .35); }
.guide-steps { list-style: none; margin: 0; padding: 1rem 1.1rem .4rem; counter-reset: none; }
.guide-steps li { list-style: none; display: grid; grid-template-columns: 1.9rem 1fr; gap: .65rem; margin: 0 0 .85rem; position: relative; }
.guide-steps li:not(:last-child)::after { content: ""; position: absolute; left: .93rem; top: 1.95rem; bottom: -.85rem; width: 2px; background: var(--brand-soft); }
.guide-steps .step-no { width: 1.9rem; height: 1.9rem; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-weight: 700; display: inline-flex; align-items: center; justify-content: center; font-size: .85rem; position: relative; z-index: 1; border: 2px solid #fff; box-shadow: 0 0 0 1px #C6E3F3; }
.guide-steps b { display: block; color: var(--ink); margin-top: .15rem; }
.guide-steps p { margin: .1rem 0 0; color: var(--gray); font-size: .82rem; line-height: 1.5; }
.guide-facts { display: grid; gap: .55rem; padding: .9rem 1.1rem; border-top: 1px solid var(--line); background: var(--soft); }
.fact { display: grid; grid-template-columns: 2rem 1fr; gap: .6rem; align-items: center; }
.fact-icon { width: 2rem; height: 2rem; border-radius: .55rem; background: #fff; border: 1px solid var(--line); color: var(--brand-sky); display: inline-flex; align-items: center; justify-content: center; }
.fact b { display: block; color: var(--ink); font-size: .86rem; }
.fact span { display: block; color: var(--gray); font-size: .78rem; line-height: 1.4; }
.guide-help { margin: .9rem 1.1rem 1.1rem; padding: .75rem .9rem; background: var(--sand); border-left: 3px solid var(--gold); border-radius: .5rem; }
.guide-help b { color: var(--gold-dark); font-size: .86rem; }
.guide-help p { margin: .2rem 0 0; color: var(--ink); font-size: .8rem; line-height: 1.5; }

/* ---------- 飯店搜尋 / 日期區間 ---------- */
.combo { position: relative; }
.combo-list { position: absolute; z-index: 25; left: 0; right: 0; top: calc(100% - .6rem); margin: 0; padding: .3rem; list-style: none; background: #fff; border: 1px solid var(--line); border-radius: var(--pico-border-radius); box-shadow: 0 10px 28px rgba(19, 42, 56, .14); max-height: 300px; overflow-y: auto; }
.combo-list li { list-style: none; margin: 0; padding: .55rem .7rem; border-radius: .4rem; cursor: pointer; display: flex; justify-content: space-between; align-items: baseline; gap: .8rem; }
.combo-list li small { color: var(--gray); font-size: .75rem; }
.combo-list li:hover, .combo-list li.active { background: var(--brand-soft); color: var(--brand); }
.combo-list li.selected span { font-weight: 600; }
.combo-list li.empty-item { color: var(--gray); cursor: default; }
.combo-list li.empty-item:hover { background: transparent; color: var(--gray); }
#hotel-search { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%235B6E79' stroke-width='2' viewBox='0 0 24 24'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: .8rem center; padding-left: 2.5rem; }
#date-range-display { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%235B6E79' stroke-width='2' viewBox='0 0 24 24'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M16 3v4M8 3v4M3 10h18'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: .8rem center; padding-left: 2.5rem; }
.nights-label { display: block; color: var(--brand); font-weight: 600; margin: -.5rem 0 .6rem; min-height: 1.1em; }
.field-error { display: block; color: var(--err); margin: -.5rem 0 .7rem; }
input.invalid { border-color: var(--err) !important; }
label.mt { margin-top: .3rem; }
.flatpickr-calendar { font-family: var(--pico-font-family); box-shadow: 0 12px 32px rgba(19, 42, 56, .18); border-radius: .75rem; }
.flatpickr-day.selected, .flatpickr-day.startRange, .flatpickr-day.endRange,
.flatpickr-day.selected:hover, .flatpickr-day.startRange:hover, .flatpickr-day.endRange:hover { background: var(--brand); border-color: var(--brand); color: #fff; }
.flatpickr-day.inRange, .flatpickr-day.inRange:hover { background: var(--brand-soft); border-color: var(--brand-soft); box-shadow: -5px 0 0 var(--brand-soft), 5px 0 0 var(--brand-soft); color: var(--ink); }
.flatpickr-day.today { border-color: var(--gold); }
.flatpickr-months .flatpickr-month, .flatpickr-current-month { color: var(--ink); }
.flatpickr-input[readonly] { background-color: #fff; }

/* ---------- AI 解析需求 ---------- */
.ai-box { background: linear-gradient(135deg, #F2F9FD 0%, #FBF7EC 100%); border: 1px solid #CFE5F2; border-radius: var(--radius); padding: 1rem 1.1rem .6rem; margin-bottom: 1.3rem; }
.ai-head { display: flex; align-items: center; gap: .55rem; flex-wrap: wrap; margin-bottom: .55rem; }
.ai-head strong { color: var(--ink); }
.ai-head .muted { font-size: .82rem; }
.ai-chip { display: inline-flex; align-items: center; justify-content: center; width: 1.9rem; height: 1.9rem; border-radius: 50%; background: linear-gradient(135deg, var(--brand), var(--brand-sky)); color: #fff; font-weight: 700; font-size: .72rem; letter-spacing: .04em; }
.ai-box textarea { margin-bottom: .55rem; background: #fff; }
.ai-actions { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; }
.ai-actions button { width: auto; margin: 0; }
.ai-result { background: #fff; border: 1px solid var(--line); border-radius: var(--pico-border-radius); padding: .7rem .9rem; margin-top: .7rem; font-size: .9rem; display: grid; gap: .4rem; }
.ai-missing .badge { margin: .1rem .15rem; }
.ai-ok { color: var(--ok); }
.ai-note { font-size: .75rem; color: var(--gray); margin: .6rem 0 0; }
.ai-filled { background-color: #FFF8E6 !important; border-color: var(--gold) !important; }

/* ---------- 登入頁 ---------- */
body.auth-page { background: radial-gradient(1200px 600px at 10% -10%, rgba(255, 255, 255, .18), transparent 60%), linear-gradient(140deg, #062f45 0%, var(--brand) 45%, var(--brand-sky) 100%); }
body.auth-page .site-header, body.auth-page .site-footer { display: none; }
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 2rem 1rem; }
.auth-card { width: 100%; max-width: 420px; background: #fff; border-radius: 1rem; box-shadow: 0 20px 60px rgba(4, 30, 45, .35); overflow: hidden; }
.auth-card .auth-head { background: linear-gradient(110deg, #083f5c, var(--brand)); padding: 1.6rem 1.6rem 1.3rem; color: #fff; }
.auth-card .auth-head img { height: 44px; width: auto; display: block; margin-bottom: .9rem; }
.auth-card .auth-head h1 { color: #fff; font-size: 1.25rem; margin: 0; letter-spacing: .08em; }
.auth-card .auth-head p { margin: .25rem 0 0; font-size: .85rem; opacity: .85; }
.auth-card form { padding: 1.4rem 1.6rem .6rem; margin: 0; }
.auth-card .auth-foot { padding: 0 1.6rem 1.3rem; font-size: .78rem; color: var(--gray); text-align: center; }
.auth-card .errors { margin: 1.2rem 1.6rem 0; }

/* ---------- 後台 ---------- */
.admin-shell { display: grid; grid-template-columns: 228px minmax(0, 1fr); max-width: 1360px; margin: 0 auto; width: 100%; flex: 1; }
.sidebar { border-right: 1px solid var(--line); background: #fff; padding: 1.2rem .8rem; position: sticky; top: 64px; align-self: start; height: calc(100vh - 64px); overflow-y: auto; }
.sidebar .group { font-size: .7rem; letter-spacing: .14em; color: var(--gray); font-weight: 700; margin: 1rem .7rem .35rem; }
.sidebar .group:first-child { margin-top: 0; }
.sidebar ul { list-style: none; margin: 0; padding: 0; }
.sidebar li { list-style: none; margin: 0; padding: 0; }
.sidebar a { display: block; padding: .48rem .75rem; border-radius: .5rem; color: var(--ink); text-decoration: none; font-size: .92rem; }
.sidebar a:hover { background: var(--soft); }
.sidebar a[aria-current="page"] { background: var(--brand-soft); color: var(--brand); font-weight: 600; box-shadow: inset 3px 0 0 var(--brand-sky); }
.admin-main { padding: 1.6rem 1.8rem 1rem; min-width: 0; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; margin-bottom: 1.4rem; }
.kpi { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.15rem; box-shadow: var(--shadow); border-top: 3px solid var(--brand-sky); }
.kpi.gold { border-top-color: var(--gold); }
.kpi.warnish { border-top-color: #E0A100; }
.kpi .label { font-size: .8rem; color: var(--gray); letter-spacing: .04em; }
.kpi .value { font-size: 2rem; font-weight: 700; color: var(--ink); line-height: 1.2; font-variant-numeric: tabular-nums; }
.kpi a { font-size: .8rem; }

/* ---------- 手機 ---------- */
@media (max-width: 1024px) {
  .admin-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; border-right: 0; border-bottom: 1px solid var(--line); padding: .5rem .75rem; overflow-x: auto; white-space: nowrap; }
  .sidebar .group { display: none; }
  .sidebar ul { display: inline-flex; gap: .25rem; }
  .sidebar a { padding: .4rem .75rem; font-size: .85rem; }
  .sidebar a[aria-current="page"] { box-shadow: none; }
  .admin-main { padding: 1.2rem 1rem; }
  .quote-layout { grid-template-columns: 1fr; }
  .side-card, .quote-guide { position: static; }
  .guide-facts { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .site-header .bar { flex-wrap: wrap; padding: .5rem 1rem; min-height: 56px; }
  .brand img { height: 30px; }
  .brand .product { font-size: .82rem; padding-left: .7rem; }
  .brand .product small { display: none; }
  .nav-toggle { display: inline-block; }
  .main-nav { display: none; width: 100%; margin: 0; padding-bottom: .5rem; }
  body.nav-open .main-nav { display: block; }
  .main-nav ul { flex-direction: column; align-items: stretch; }
  .main-nav a { border-radius: .5rem; }
  .main-nav .nav-user { padding: .4rem .8rem; margin: 0; border-left: 0; }
  .sidebar { top: 0; }
  .grid-2 { grid-template-columns: 1fr; }
  .price { font-size: 1.6rem; }
  .quote-hero { grid-template-columns: 1fr; padding: 1.3rem 1.2rem; }
  .quote-hero .total-box { text-align: left; }
  .quote-hero .actions { justify-content: flex-start; }
  .quote-hero .total-amount { font-size: 2rem; }
  .options-grid { grid-template-columns: 1fr; }
  .guide-facts { grid-template-columns: 1fr; }
  main.container { padding-top: 1.2rem; }
}