/* ============================================================
   得彰眼镜 · 设计系统 v2
   岳阳 · 编辑排版方向（Editorial）
   原则：去卡片化 / 细线分区 / 衬线标题 / 数字编号
   ============================================================ */

:root {
  /* 色彩 */
  --ink:         #0F1A17;
  --ink-soft:    #2A3833;
  --forest:      #1B3A32;
  --forest-deep: #0E2620;
  --sand:        #FBF9F5;
  --cream:       #F1EAE0;
  --cream-deep:  #E8DFD1;
  --gold:        #B99A5B;
  --gold-soft:   #D5BC84;
  --muted:       #6B756F;
  --line:        #DFD7CA;
  --line-soft:   #EBE5DA;

  /* 字体 */
  --serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei",
          "Hiragino Sans GB", "Source Han Sans SC", "Noto Sans SC", sans-serif;
  --mono: "SF Mono", "JetBrains Mono", Consolas, "Courier New", monospace;

  /* 尺度 */
  --gutter: 24px;
  --max: 1200px;
  --nav-h: 74px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--nav-h) + 20px);
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
  background: var(--sand);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -.01em;
}

/* 衬线标题 —— 编辑感的来源 */
h1, h2 { font-family: var(--serif); font-weight: 600; letter-spacing: 0; }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0; padding: 0; list-style: none; }

hr { border: none; border-top: 1px solid var(--line); margin: 0; }

::selection { background: var(--gold-soft); color: var(--forest-deep); }

/* ---------- 容器 ---------- */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.section {
  padding: clamp(56px, 7.5vw, 104px) 0;
}
.section > .wrap { }

.section--tight { padding: clamp(40px, 5vw, 64px) 0; }
.section--cream { background: var(--cream); }
.section--dark  { background: var(--forest-deep); color: rgba(255,255,255,.85); }
.section--white { background: #fff; }

/* ---------- 分区标题（编辑式）---------- */
.head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-bottom: clamp(32px, 4.5vw, 56px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.head__index {
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--gold);
  font-weight: 500;
}
.head h2 {
  font-size: clamp(1.65rem, 3.5vw, 2.6rem);
  color: var(--forest-deep);
}
.head__lead {
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 56ch;
  line-height: 1.8;
}
.section--dark .head { border-top-color: rgba(255,255,255,.16); }
.section--dark .head h2 { color: #fff; }
.section--dark .head__lead { color: rgba(255,255,255,.62); }
.section--dark .head__index { color: var(--gold-soft); }

.eyebrow {
  display: inline-block;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  font-family: var(--mono);
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  font-family: var(--sans);
  font-size: .94rem;
  font-weight: 600;
  letter-spacing: .02em;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .25s var(--ease);
  white-space: nowrap;
  text-align: center;
}
.btn--primary {
  background: var(--forest);
  color: #fff;
  border-color: var(--forest);
}
.btn--primary:hover {
  background: var(--forest-deep);
  border-color: var(--forest-deep);
  transform: translateY(-1px);
}
.btn--ghost {
  color: var(--forest);
  border-color: rgba(27,58,50,.3);
  background: transparent;
}
.btn--ghost:hover { border-color: var(--forest); background: rgba(27,58,50,.04); }
.btn--gold {
  background: var(--gold);
  color: var(--forest-deep);
  border-color: var(--gold);
}
.btn--gold:hover { background: var(--gold-soft); border-color: var(--gold-soft); }
.btn--outline-light { color: #fff; border-color: rgba(255,255,255,.4); }
.btn--outline-light:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn--lg { padding: 16px 36px; font-size: 1rem; }
.btn--block { width: 100%; }

/* ---------- 文本链接 ---------- */
.link-u {
  color: var(--forest);
  font-weight: 600;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 1px;
  transition: border-color .2s, color .2s;
}
.link-u:hover { border-bottom-color: var(--forest); }

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .92rem;
  font-weight: 600;
  color: var(--forest);
}
.arrow-link::after {
  content: "→";
  transition: transform .25s var(--ease);
}
.arrow-link:hover::after { transform: translateX(4px); }

/* ============================================================
   图片占位
   ============================================================ */
.figure {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, #EDE6D9 0%, #DED3C1 60%, #D6C9B4 100%);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}
.figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    135deg, rgba(255,255,255,.16) 0 1px, transparent 1px 10px);
  pointer-events: none;
}
.figure__label {
  position: relative;
  z-index: 1;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: rgba(15,26,23,.4);
  text-align: center;
  line-height: 1.7;
  padding: 0 14px;
}
.figure__label small {
  display: block;
  font-size: .64rem;
  letter-spacing: .02em;
  opacity: .85;
  margin-top: 5px;
  font-family: var(--sans);
}
.figure--fill { width: 100%; height: 100%; }

/* 真图：填满容器，按比例裁切 */
.figure > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    135deg, rgba(255,255,255,.16) 0 1px, transparent 1px 10px);
  pointer-events: none;
}
/* 容器里有图（svg 占位或 jpg 真图）就不叠斜线、不显示提示文字 */
.figure:has(> img)::after { display: none; }
.figure:has(> img) > .figure__label { display: none; }
.figure > img[src*="ph-"] { position: absolute; inset: 0; }

/* ============================================================
   导航
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(251,249,245,.9);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.nav.scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 1px 24px rgba(15,26,23,.05);
}
.nav__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand { display: flex; flex-direction: column; line-height: 1.1; flex-shrink: 0; }
.brand__mark {
  font-family: var(--serif);
  font-size: 1.34rem;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--forest);
}
.brand__sub {
  font-family: var(--sans);
  font-size: .66rem;
  letter-spacing: .1em;
  color: var(--muted);
  margin-top: 3px;
}
.nav__links { display: flex; gap: 26px; margin-left: auto; }
.nav__links a {
  position: relative;
  font-size: .9rem;
  font-weight: 500;
  padding: 6px 0;
  transition: color .2s;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width .3s var(--ease);
}
.nav__links a:hover::after, .nav__links a.is-active::after { width: 100%; }
.nav__links a.is-active { color: var(--forest); font-weight: 600; }

.nav__tel {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: .84rem;
  font-weight: 600;
  color: var(--forest);
  padding: 9px 16px;
  border: 1px solid rgba(27,58,50,.24);
  border-radius: 2px;
  transition: all .25s var(--ease);
  white-space: nowrap;
}
.nav__tel:hover { background: var(--forest); color: #fff; border-color: var(--forest); }

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  margin-left: auto;
  background: none; border: none; cursor: pointer; padding: 0 8px;
}
.nav__toggle span {
  display: block; height: 1.5px; background: var(--forest);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .25s;
}
.nav__toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mmenu {
  position: fixed;
  inset: var(--nav-h) 0 0;
  z-index: 190;
  background: var(--sand);
  padding: 16px var(--gutter) 40px;
  display: flex;
  flex-direction: column;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: all .28s var(--ease);
  overflow-y: auto;
}
.mmenu.is-open { opacity: 1; visibility: visible; transform: none; }
.mmenu a {
  padding: 15px 2px;
  font-size: 1.04rem;
  font-weight: 500;
  border-bottom: 1px solid var(--line-soft);
}
.mmenu .mmenu__cta {
  margin-top: 22px;
  text-align: center;
  background: var(--forest);
  color: #fff;
  border: none;
  border-radius: 2px;
  font-weight: 600;
}

/* ============================================================
   首页 Hero
   ============================================================ */
.hero {
  padding: clamp(44px, 6vw, 84px) 0 clamp(48px, 6vw, 76px);
  background:
    radial-gradient(120% 90% at 92% -10%, rgba(185,154,91,.1) 0%, transparent 55%),
    var(--sand);
  position: relative;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  gap: clamp(30px, 5vw, 68px);
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.2vw, 4rem);
  line-height: 1.2;
  color: var(--forest-deep);
  margin-bottom: .38em;
}
.hero__lead {
  font-size: clamp(.98rem, 1.3vw, 1.08rem);
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 1.9em;
  max-width: 34ch;
}
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 2em; }
.hero__badges {
  display: flex; flex-wrap: wrap; gap: 8px 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.hero__badges li {
  position: relative; padding-left: 16px;
  font-size: .84rem; color: var(--muted); font-weight: 500;
}
.hero__badges li::before {
  content: ""; position: absolute; left: 0; top: 50%;
  transform: translateY(-50%);
  width: 5px; height: 5px; border-radius: 50%; background: var(--gold);
}
.hero__visual { display: flex; flex-direction: column; gap: 0; }
.hero__photo { aspect-ratio: 4 / 3.05; }
.hero__card {
  background: #fff;
  border: 1px solid var(--line);
  border-top: none;
  padding: 20px 24px;
}
.hero__card-label {
  font-family: var(--mono);
  font-size: .68rem; letter-spacing: .14em;
  color: var(--gold); font-weight: 500; margin-bottom: 6px;
}
.hero__card-time {
  font-family: var(--serif);
  font-size: 1.34rem; font-weight: 600;
  color: var(--forest); margin-bottom: 7px; letter-spacing: .01em;
}
.hero__card-addr { font-size: .86rem; color: var(--muted); margin-bottom: 10px; }

/* ============================================================
   信息条
   ============================================================ */
.infobar { background: var(--forest); color: rgba(255,255,255,.9); }
.infobar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.infobar__item {
  padding: 24px 22px 24px 0;
  border-right: 1px solid rgba(255,255,255,.12);
}
.infobar__item:last-child { border-right: none; }
.infobar__item:not(:first-child) { padding-left: 24px; }
.infobar__k {
  display: block;
  font-family: var(--mono);
  font-size: .66rem; letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-soft); margin-bottom: 7px;
}
.infobar__v { font-size: .95rem; font-weight: 500; color: #fff; }
.infobar__v a { border-bottom: 1px solid rgba(213,188,132,.5); }

/* ============================================================
   内页页头
   ============================================================ */
.page-head {
  padding: clamp(36px, 5vw, 64px) 0 clamp(32px, 4vw, 48px);
  background: var(--sand);
  border-bottom: 1px solid var(--line);
}
.crumb {
  font-family: var(--mono);
  font-size: .72rem; letter-spacing: .08em;
  color: var(--muted); margin-bottom: 22px;
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.crumb a { color: var(--muted); transition: color .2s; }
.crumb a:hover { color: var(--forest); }
.crumb span { opacity: .5; }
.page-head h1 {
  font-size: clamp(1.9rem, 4.2vw, 3.1rem);
  color: var(--forest-deep);
  margin-bottom: .42em;
  max-width: 22ch;
}
.page-head__lead {
  color: var(--muted);
  font-size: clamp(.98rem, 1.3vw, 1.06rem);
  max-width: 54ch;
  line-height: 1.85;
}
.page-head--dark { background: var(--forest-deep); border-bottom: none; }
.page-head--dark h1 { color: #fff; }
.page-head--dark .page-head__lead { color: rgba(255,255,255,.64); }
.page-head--dark .crumb, .page-head--dark .crumb a { color: rgba(255,255,255,.5); }
.page-head--dark .crumb a:hover { color: var(--gold-soft); }

/* ============================================================
   编号条目列表（编辑式，替代卡片）
   ============================================================ */
.ledger { border-top: 1px solid var(--line); }
.ledger__row {
  display: grid;
  grid-template-columns: 64px minmax(190px, 240px) 1fr;
  gap: 24px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
  transition: background .3s;
}
.ledger__row:hover { background: rgba(255,255,255,.5); }
.section--dark .ledger { border-top-color: rgba(255,255,255,.16); }
.section--dark .ledger__row { border-bottom-color: rgba(255,255,255,.12); }
.section--dark .ledger__row:hover { background: rgba(255,255,255,.03); }
.ledger__num {
  font-family: var(--mono);
  font-size: .74rem;
  color: var(--gold);
  letter-spacing: .1em;
  padding-top: 5px;
}
.ledger__title {
  font-size: 1.14rem;
  font-weight: 700;
  color: var(--forest-deep);
  font-family: var(--serif);
  line-height: 1.45;
}
.section--dark .ledger__title { color: #fff; }
.ledger__desc {
  font-size: .93rem;
  color: var(--muted);
  line-height: 1.8;
}
.section--dark .ledger__desc { color: rgba(255,255,255,.64); }

/* ============================================================
   三项服务（编辑式三栏）
   ============================================================ */
.trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.trio__item {
  padding: 32px 32px 36px 0;
  border-right: 1px solid var(--line);
}
.trio__item:last-child { border-right: none; padding-right: 0; }
.trio__item:not(:first-child) { padding-left: 32px; }
.trio__icon { width: 40px; height: 40px; color: var(--forest); margin-bottom: 20px; }
.trio__icon svg { width: 100%; height: 100%; }
.trio h3 {
  font-size: 1.14rem;
  font-family: var(--serif);
  color: var(--forest-deep);
  margin-bottom: .5em;
}
.trio p { font-size: .92rem; color: var(--muted); line-height: 1.8; }

/* ============================================================
   价目表（真表格）
   ============================================================ */
.ledger-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .93rem;
}
.ledger-table caption {
  text-align: left;
  font-family: var(--mono);
  font-size: .7rem; letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  padding-bottom: 12px;
}
.ledger-table th {
  text-align: left;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 16px 10px 0;
  border-bottom: 1px solid var(--ink);
  white-space: nowrap;
}
.ledger-table td {
  padding: 16px 16px 16px 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.7;
}
.ledger-table td:first-child { font-weight: 600; color: var(--forest-deep); }
.ledger-table td.num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--forest);
  font-weight: 600;
}
.ledger-table .sub { display: block; font-size: .82rem; color: var(--muted); font-weight: 400; margin-top: 3px; }
.ledger-table tr:hover td { background: rgba(255,255,255,.55); }

.table-note {
  margin-top: 20px;
  font-size: .82rem;
  color: var(--muted);
  line-height: 1.8;
  max-width: 70ch;
}

/* ============================================================
   参数组（定义列表）
   ============================================================ */
.spec-group { border-top: 1px solid var(--line); }
.spec {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
}
.spec dt {
  font-size: .84rem;
  font-weight: 600;
  color: var(--forest);
  letter-spacing: .02em;
}
.spec dd {
  margin: 0;
  font-size: .92rem;
  color: var(--muted);
  line-height: 1.8;
}

/* ============================================================
   检查清单
   ============================================================ */
.checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 11px 28px;
}
.checklist li {
  position: relative;
  padding-left: 24px;
  font-size: .91rem;
  line-height: 1.65;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: .58em;
  width: 11px; height: 6px;
  border-left: 1.5px solid var(--gold);
  border-bottom: 1.5px solid var(--gold);
  transform: rotate(-45deg);
}

/* ============================================================
   标注 / 提示块
   ============================================================ */
.note {
  border-left: 2px solid var(--gold);
  padding: 4px 0 4px 22px;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--ink-soft);
}
.note strong { color: var(--forest-deep); }
.note--box {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 2px solid var(--gold);
  padding: 24px 26px;
}
.note__label {
  display: block;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}

/* ============================================================
   步骤
   ============================================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.steps li {
  padding: 24px 24px 28px 0;
  border-right: 1px solid var(--line);
}
.steps li:last-child { border-right: none; padding-right: 0; }
.steps li:not(:first-child) { padding-left: 24px; }
.steps__n {
  display: block;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--gold);
  margin-bottom: 12px;
}
.steps h3 {
  font-size: 1.02rem;
  font-family: var(--serif);
  color: var(--forest-deep);
  margin-bottom: .4em;
}
.steps p { font-size: .88rem; color: var(--muted); line-height: 1.75; }

/* ============================================================
   数据条
   ============================================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats__item {
  padding: 26px 20px 26px 0;
  border-right: 1px solid var(--line);
}
.stats__item:last-child { border-right: none; }
.stats__item:not(:first-child) { padding-left: 22px; }
.stats__v {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.6vw, 2.05rem);
  font-weight: 600;
  color: var(--forest);
  line-height: 1.15;
  margin-bottom: 6px;
  letter-spacing: -.01em;
}
.stats__v small { font-size: .58em; font-weight: 500; margin-left: 2px; }
.stats__k { font-size: .8rem; color: var(--muted); }

/* ============================================================
   产品目录（镜架分类）
   ============================================================ */
.catalog {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.catalog__item {
  background: var(--sand);
  display: flex;
  flex-direction: column;
  transition: background .3s;
}
.catalog__item:hover { background: #fff; }
.catalog__photo { aspect-ratio: 4 / 3.4; border: none; border-bottom: 1px solid var(--line); }
.catalog__body { padding: 22px 24px 26px; }
.catalog__body h3 {
  font-size: 1.08rem;
  font-family: var(--serif);
  color: var(--forest-deep);
  margin-bottom: .35em;
}
.catalog__body p { font-size: .87rem; color: var(--muted); margin-bottom: .8em; line-height: 1.75; }
.catalog__price {
  font-family: var(--mono);
  font-size: .84rem;
  color: var(--forest);
  font-weight: 600;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

/* ============================================================
   画廊
   ============================================================ */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 12px;
  aspect-ratio: 3 / 2;
}
.gallery .figure { height: 100%; }
/* 门头是横幅构图，占两格；其余方形 */
.g-1 { grid-column: span 2; }
.g-2, .g-3, .g-4, .g-5 { grid-column: span 1; }

/* ============================================================
   两栏内容 + 侧栏
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: 1.18fr .82fr;
  gap: clamp(30px, 5vw, 72px);
  align-items: start;
}
.split--even { grid-template-columns: 1fr 1fr; }
.split--narrow { grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 56px); }

.aside-card {
  background: #fff;
  border: 1px solid var(--line);
  padding: 26px 28px;
}
.aside-card h3 {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  font-weight: 500;
}
.aside-card p { font-size: .92rem; line-height: 1.85; color: var(--ink-soft); }
.aside-card__foot {
  margin-top: 16px; padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  font-size: .86rem !important;
  color: var(--muted) !important;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq { border-top: 1px solid var(--line); }
.faq details {
  border-bottom: 1px solid var(--line);
}
.faq summary {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--forest-deep);
  transition: color .2s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "+";
  font-family: var(--mono);
  font-size: 1rem;
  color: var(--gold);
  line-height: 1.6;
  flex-shrink: 0;
  width: 14px;
  transition: transform .25s var(--ease);
}
.faq details[open] summary::before { transform: rotate(45deg); }
.faq summary:hover { color: var(--forest); }
.faq__body {
  padding: 0 0 22px 30px;
  font-size: .93rem;
  color: var(--muted);
  line-height: 1.85;
  max-width: 68ch;
}

/* ============================================================
   表单
   ============================================================ */
.form { display: grid; gap: 22px; }
.field { display: grid; gap: 8px; }
.field label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--forest);
  letter-spacing: .02em;
}
.field label .req { color: #B4462F; margin-left: 2px; }
.field input, .field select, .field textarea {
  font-family: var(--sans);
  font-size: .95rem;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 12px 14px;
  width: 100%;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none;
  appearance: none;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--forest);
  box-shadow: 0 0 0 3px rgba(27,58,50,.08);
}
.field textarea { resize: vertical; min-height: 88px; line-height: 1.7; }
.field__hint { font-size: .78rem; color: var(--muted); }
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B756F' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}
.form-msg {
  display: none;
  font-size: .88rem;
  padding: 12px 16px;
  border-radius: 2px;
  line-height: 1.7;
}
.form-msg.ok { display: block; background: rgba(27,58,50,.06); border-left: 2px solid var(--forest); color: var(--forest); }
.form-msg.error { display: block; background: rgba(180,70,47,.06); border-left: 2px solid #B4462F; color: #8E3624; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* 单选组 */
.radio-group { display: flex; flex-wrap: wrap; gap: 10px; }
.radio-group label {
  display: inline-flex;
  position: relative;
  font-size: .88rem;
  font-weight: 400;
  color: var(--muted);
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 2px;
  cursor: pointer;
  transition: all .2s;
  background: #fff;
  line-height: 1.2;
}
.radio-group label:hover { border-color: var(--gold); color: var(--ink); }
.radio-group input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
  pointer-events: none;
}
.radio-group input:checked + span { color: inherit; }
.radio-group label:has(input:checked) {
  border-color: var(--forest);
  background: var(--forest);
  color: #fff;
  font-weight: 500;
}
.radio-group label:has(input:focus-visible) { outline: 2px solid var(--gold); outline-offset: 2px; }

/* ============================================================
   地图 / 到店
   ============================================================ */
.map-frame {
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, #EAE3D4 0%, #DCD2C0 100%);
  position: relative;
  overflow: hidden;
}
.map-frame > .figure__label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.map-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.4) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: .55;
  z-index: 0;
}
.map-pin {
  position: absolute;
  left: clamp(16px, 3vw, 28px);
  bottom: clamp(16px, 3vw, 28px);
  z-index: 2;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 16px 20px;
  max-width: 300px;
  box-shadow: 0 18px 40px -28px rgba(15,26,23,.5);
}
.map-pin__name {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .06em;
  color: var(--forest-deep);
}
.map-pin__addr {
  font-size: .84rem;
  color: var(--muted);
  margin: 4px 0 10px;
  line-height: 1.6;
}

.addr-block { border-top: 1px solid var(--line); }
.addr-row {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 18px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: .92rem;
}
.addr-row dt {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--gold);
  padding-top: 3px;
}
.addr-row dd { margin: 0; line-height: 1.75; }
.addr-row__v { line-height: 1.7; }
.addr-row__v small,
.addr-row dd small { display: block; color: var(--muted); font-size: .8rem; margin-top: 4px; }
.addr-row dd strong { color: var(--forest-deep); }

/* ============================================================
   CTA
   ============================================================ */
.cta {
  background:
    radial-gradient(90% 140% at 10% 0%, rgba(185,154,91,.15) 0%, transparent 55%),
    var(--forest-deep);
  color: #fff;
  padding: clamp(52px, 7vw, 92px) 0;
}
.cta__inner { max-width: 800px; }
.cta h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  margin-bottom: .5em;
  color: #fff;
}
.cta p { color: rgba(255,255,255,.66); font-size: 1rem; margin-bottom: 1.9em; max-width: 46ch; }
.cta__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ============================================================
   页脚
   ============================================================ */
.footer {
  background: #081a16;
  border-top: 1px solid rgba(185,154,91,.2);
  color: rgba(255,255,255,.6);
  padding: clamp(44px, 6vw, 72px) 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: clamp(24px, 4vw, 52px);
  padding-bottom: 44px;
}
.footer__name {
  font-family: var(--serif);
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: #fff;
  margin-bottom: 7px;
}
.footer__company { font-size: .8rem; color: rgba(255,255,255,.46); margin-bottom: 14px; }
.footer__desc { font-size: .86rem; line-height: 1.8; max-width: 30ch; }
.footer__col h4 {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin-bottom: 15px;
  font-weight: 500;
}
.footer__col p, .footer__col a {
  display: block;
  font-size: .86rem;
  color: rgba(255,255,255,.6);
  margin-bottom: 8px;
  line-height: 1.7;
  transition: color .2s;
}
.footer__col a:hover { color: var(--gold-soft); }
.footer__bottom {
  padding: 20px 0 28px;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
}
.footer__bottom a { color: rgba(255,255,255,.52); transition: color .2s; }
.footer__bottom a:hover { color: var(--gold-soft); }

/* ============================================================
   移动吸底
   ============================================================ */
.mbar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 180;
  background: rgba(251,249,245,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  padding: 9px 12px calc(9px + env(safe-area-inset-bottom));
  gap: 9px;
}
.mbar a {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 46px;
  border-radius: 2px;
  font-size: .93rem;
  font-weight: 600;
}
.mbar__call {
  background: #fff;
  color: var(--forest);
  border: 1px solid rgba(27,58,50,.22);
}
.mbar__book { background: var(--forest); color: #fff; flex: 1.3 !important; }

/* ============================================================
   动效
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* 焦点可见性 */
a:focus-visible, button:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1080px) {
  .nav__links { gap: 20px; }
  .nav__links a { font-size: .85rem; }
  .hero__grid { grid-template-columns: 1fr; gap: 36px; }
  .hero__visual { max-width: 540px; }
  .split, .split--even, .split--narrow { grid-template-columns: 1fr; }
  .catalog { grid-template-columns: repeat(2, 1fr); }
  .trio { grid-template-columns: 1fr; }
  .trio__item {
    border-right: none;
    border-bottom: 1px solid var(--line);
    padding: 26px 0 !important;
  }
  .trio__item:last-child { border-bottom: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps li:nth-child(2) { border-right: none; }
  .steps li:nth-child(3), .steps li:nth-child(4) { border-top: 1px solid var(--line); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .infobar__grid { grid-template-columns: repeat(2, 1fr); }
  .infobar__item:nth-child(2) { border-right: none; }
  .infobar__item:nth-child(3), .infobar__item:nth-child(4) {
    border-top: 1px solid rgba(255,255,255,.12);
  }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats__item:nth-child(2) { border-right: none; }
  .stats__item:nth-child(3), .stats__item:nth-child(4) { border-top: 1px solid var(--line); }
  .ledger__row { grid-template-columns: 48px 1fr; }
  .ledger__desc { grid-column: 2; }
}

@media (max-width: 768px) {
  :root { --gutter: 20px; --nav-h: 62px; }
  body { font-size: 15.5px; padding-bottom: 64px; }

  .nav__links, .nav__tel { display: none; }
  .nav__toggle { display: flex; }
  .mmenu { inset: var(--nav-h) 0 0; }

  .hero { padding-top: 30px; }
  .hero h1 { font-size: clamp(2rem, 8.4vw, 2.7rem); }
  .hero__actions .btn { flex: 1; min-width: 140px; }
  .hero__lead { max-width: none; }

  .infobar__grid { grid-template-columns: 1fr; }
  .infobar__item {
    padding: 14px 0 !important;
    border-right: none !important;
    border-top: 1px solid rgba(255,255,255,.12);
  }
  .infobar__item:first-child { border-top: none; }

  .catalog { grid-template-columns: 1fr; }
  .catalog__photo { aspect-ratio: 16 / 9; }
  .checklist { grid-template-columns: 1fr; gap: 10px; }
  .steps { grid-template-columns: 1fr; }
  .steps li {
    padding: 20px 0 22px 0 !important;
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
  .steps li:last-child { border-bottom: none; }

  .ledger__row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 20px 0;
  }
  .ledger__desc { grid-column: 1; }
  .ledger__num { padding-top: 0; }

  .spec { grid-template-columns: 1fr; gap: 6px; }
  .addr-row { grid-template-columns: 70px 1fr; gap: 12px; }

  .gallery {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
    aspect-ratio: auto;
  }
  .g-1 { grid-column: span 2; aspect-ratio: 2/1; }
  .g-2, .g-3, .g-4, .g-5 { grid-column: span 1; aspect-ratio: 1/1; }

  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; gap: 8px; }
  .mbar { display: flex; }

  .cta__actions .btn { width: 100%; }
  .form-row { grid-template-columns: 1fr; }

  .ledger-table { font-size: .88rem; }
  .ledger-table th:nth-child(3), .ledger-table td:nth-child(3) { display: none; }
  .ledger-table td { padding: 13px 12px 13px 0; }

  .faq__body { padding-left: 0; }
  .page-head h1 { max-width: none; }
}

@media (max-width: 400px) {
  .hero h1 { font-size: 2.05rem; }
  .hero__actions { flex-direction: row; gap: 10px; }
  .hero__actions .btn { flex: 1; min-width: 0; padding-inline: 8px; font-size: .9rem; }
}

/* 移动端：给吸底双按钮留出空间，别压住页脚最后一行 */
@media (max-width: 768px) {
  .footer { padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px)); }
}

/* ============================================================
   品牌墙 / 街坊评价
   ============================================================ */
.brands {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 42px;
  align-items: baseline;
  list-style: none;
  padding: 0;
  margin: 0;
}
.brands__item {
  font-family: var(--serif);
  font-size: 1.16rem;
  letter-spacing: .02em;
  color: var(--ink);
  opacity: .72;
}
.brands__item::before {
  content: "·";
  margin-right: 12px;
  color: var(--gold);
  opacity: 1;
}

.reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px 40px;
}
.review { margin: 0; }
.review__text {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-size: 1.06rem;
  line-height: 1.9;
  color: var(--ink);
  text-indent: -0.5em;
}
.review__text::before { content: "「"; color: var(--gold); }
.review__text::after  { content: "」"; color: var(--gold); }
.review__meta {
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

@media (max-width: 900px) {
  .reviews { grid-template-columns: 1fr; gap: 34px; }
  .brands { gap: 14px 28px; }
  .brands__item { font-size: 1.06rem; }
}

/* 打印 */
@media print {
  .nav, .mbar, .mmenu, .cta { display: none; }
  body { background: #fff; padding-bottom: 0; }
  .section { padding: 24px 0; }
}