/* ============================================================
   世家鑫盛 · 成都站 shijiaxinsheng-chengdu
   布局原型 D · 纵向长页叙事（编辑风 Editorial Longform）
   ------------------------------------------------------------
   页面底 PAPER : #F7F5F2   卡底 CARD : #FFFFFF
   主色 ACCENT  : #B0652D（香槟铜）  主色深 : #8A4B1F
   标题 INK     : #1C1917   正文 BODY : #3F3A36   弱化 MUTED : #8A837B
   分隔 LINE    : #E7E3DC   铜底 SOFT  : #F3E9DD   深底 DARK  : #211E1A
   标题字体: 衬线 Serif（Noto Serif SC / 宋体）  正文: 系统无衬线
   圆角: 小（按钮6px/卡片12px）  阴影: 柔和 0 14px 40px rgba(28,25,23,.08)
   断点: 960px | 640px
   ============================================================ */
*{margin:0;padding:0;box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,"Segoe UI",Arial,sans-serif;color:#3F3A36;background:#F7F5F2;line-height:1.85;font-size:16px;}
img{max-width:100%;display:block;border:0;}
a{color:#B0652D;text-decoration:none;transition:color .2s ease,background .2s ease;}
a:hover{color:#8A4B1F;}
ul,ol{list-style:none;}
.cd-wrap{max-width:1160px;margin:0 auto;padding:0 24px;}
.cd-visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
.cd-noscroll{overflow:hidden;}
.cd-main{display:block;}

/* ---- 按钮（编辑风：小圆角细边框） ---- */
.cd-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:6px;font-size:15px;font-weight:600;line-height:1.2;border:1px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,box-shadow .2s ease;white-space:nowrap;}
.cd-btn:hover{transform:translateY(-2px);}
.cd-btn--primary{background:linear-gradient(135deg,#B0652D,#8A4B1F);color:#fff;box-shadow:0 12px 26px rgba(176,101,45,.28);}
.cd-btn--primary:hover{color:#fff;box-shadow:0 16px 34px rgba(176,101,45,.36);}
.cd-btn--light{background:#fff;color:#8A4B1F;box-shadow:0 10px 24px rgba(28,25,23,.14);}
.cd-btn--light:hover{color:#B0652D;}
.cd-btn--outline{border-color:#C9BEB2;color:#5C5348;background:transparent;}
.cd-btn--outline:hover{color:#fff;background:linear-gradient(135deg,#B0652D,#8A4B1F);border-color:transparent;}
.cd-btn--ghost{border-color:rgba(255,255,255,.7);color:#fff;background:transparent;}
.cd-btn--ghost:hover{color:#fff;background:rgba(255,255,255,.12);}
.cd-btn--lg{padding:16px 42px;font-size:17px;}

/* ---- 顶栏 ---- */
.cd-util{background:#211E1A;color:rgba(255,255,255,.7);font-size:13px;line-height:1.5;border-bottom:1px solid rgba(255,255,255,.08);}
.cd-util__inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:4px 12px;min-height:40px;padding-top:5px;padding-bottom:5px;}
.cd-util__welcome{color:rgba(255,255,255,.7);}
.cd-util__welcome strong{color:#fff;font-weight:600;}
.cd-util__right{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.cd-util__city{display:inline-flex;align-items:center;gap:6px;padding:3px 14px;border-radius:999px;background:linear-gradient(135deg,#B0652D,#8A4B1F);color:#fff;font-weight:700;letter-spacing:.5px;box-shadow:0 4px 12px rgba(0,0,0,.2);}
.cd-util__city svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.cd-util__phone{color:#fff;font-weight:700;letter-spacing:.5px;}

/* ---- 顶部导航 ---- */
.cd-header{position:sticky;top:0;z-index:50;background:rgba(247,245,242,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid #E7E3DC;}
.cd-header__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px;}
.cd-brand{display:flex;align-items:center;gap:14px;flex:0 0 auto;min-width:0;}
.cd-brand__img{height:46px;width:auto;max-width:220px;object-fit:contain;}
.cd-brand__logo{display:inline-flex;align-items:center;flex:0 0 auto;}
.cd-brand__title{display:flex;flex-direction:column;justify-content:center;line-height:1.3;padding-left:14px;border-left:1px solid #D9D2C8;}
.cd-brand__meta{display:block;font-size:13px;color:#8A837B;white-space:nowrap;}
.cd-brand__meta b{color:#8A4B1F;font-weight:700;letter-spacing:.5px;}
.cd-brand__name{white-space:nowrap;}
@media (max-width:640px){.cd-brand{gap:10px;}.cd-brand__img{max-width:130px;height:36px;}.cd-brand__name{font-size:17px;}.cd-brand__meta{font-size:11px;}}
.cd-brand__text,.cd-brand__name{font-size:22px;font-weight:800;letter-spacing:1px;color:#1C1917;}
.cd-nav{display:flex;gap:4px;margin-left:auto;}
.cd-nav__link{position:relative;display:inline-block;padding:10px 15px;color:#3F3A36;font-size:15px;font-weight:500;border-radius:6px;}
.cd-nav__link:hover{color:#8A4B1F;background:#EDE7DE;}
.cd-nav__link--on,.cd-nav__link--on:hover{color:#fff;background:linear-gradient(135deg,#B0652D,#8A4B1F);box-shadow:0 8px 18px rgba(176,101,45,.24);}
.cd-header__cta{flex:0 0 auto;padding:10px 22px;font-size:15px;}
.cd-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;background:#EDE7DE;border:1px solid #E7E3DC;border-radius:8px;cursor:pointer;flex:0 0 auto;}
.cd-burger span{display:block;height:2px;width:20px;margin:0 auto;background:#1C1917;border-radius:2px;}

/* ---- 移动抽屉 ---- */
.cd-drawer{position:fixed;inset:0;z-index:100;background:linear-gradient(160deg,#211E1A,#3A3128);color:#fff;padding:22px 24px;transform:translateX(-100%);transition:transform .28s ease;display:flex;flex-direction:column;visibility:hidden;}
.cd-drawer--open{transform:translateX(0);visibility:visible;}
.cd-drawer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;}
.cd-drawer .cd-brand__text{color:#F3E9DD;}
.cd-drawer__close{width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:rgba(255,255,255,.12);color:#fff;font-size:24px;line-height:1;cursor:pointer;}
.cd-drawer__nav{display:flex;flex-direction:column;gap:6px;}
.cd-drawer__link{display:block;padding:14px 16px;border:1px solid rgba(255,255,255,.14);border-radius:8px;color:rgba(255,255,255,.86);font-size:17px;font-weight:500;}
.cd-drawer__link--on,.cd-drawer__link--on:hover{background:rgba(176,101,45,.35);color:#fff;}
.cd-drawer__tel{margin-top:auto;text-align:center;}

/* ---- 章节通用（编辑风） ---- */
.cd-sec{padding:64px 0;}
.cd-sec--alt{background:#EDE7DE;border-top:1px solid #E7E3DC;border-bottom:1px solid #E7E3DC;}
.cd-sec--band{background:linear-gradient(135deg,#211E1A,#3A3128);color:#EDE7DE;}
.cd-sec--band .cd-sec__title{color:#fff;}
.cd-sec__inner{max-width:1160px;margin:0 auto;padding:0 24px;}
.cd-sec__inner--center{text-align:center;}
.cd-sec__head{max-width:760px;margin-bottom:40px;}
.cd-sec__head--center{margin-left:auto;margin-right:auto;text-align:center;}
.cd-sec__eyebrow{display:inline-block;color:#B0652D;font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase;margin-bottom:10px;}
.cd-sec--band .cd-sec__eyebrow{color:#D9A86B;}
.cd-sec__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:32px;line-height:1.3;font-weight:700;color:#1C1917;margin-bottom:12px;letter-spacing:1px;}
.cd-sec__lead{color:#8A837B;font-size:16px;}
.cd-sec--band .cd-sec__lead{color:rgba(255,255,255,.8);}
.cd-sec__more{display:inline-flex;align-items:center;gap:4px;margin-top:14px;font-weight:600;}
.cd-sec__more::after{content:"→";transition:transform .2s;}
.cd-sec__more:hover::after{transform:translateX(4px);}
.cd-sec__cta{margin-top:30px;display:flex;flex-wrap:wrap;justify-content:center;gap:16px;}
.cd-sec__phone{display:inline-block;margin-top:12px;font-size:38px;font-weight:800;color:#fff;letter-spacing:1px;font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;}

/* ---- 首页 · 锚点导航 ---- */
.cd-anchor{position:sticky;top:72px;z-index:40;background:rgba(247,245,242,.96);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid #E7E3DC;}
.cd-anchor__inner{max-width:1160px;margin:0 auto;padding:0 24px;display:flex;flex-wrap:wrap;gap:4px;}
.cd-anchor__link{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;color:#5C5348;font-size:14px;font-weight:600;border-bottom:2px solid transparent;}
.cd-anchor__link b{color:#B0652D;font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-weight:700;}
.cd-anchor__link:hover,.cd-anchor__link--on{color:#8A4B1F;border-bottom-color:#B0652D;}

/* ---- 首页 · 首屏大字口号 ---- */
.cd-cover{position:relative;overflow:hidden;background:#F7F5F2;text-align:center;padding:96px 24px 88px;}
.cd-cover::before{content:"";position:absolute;left:50%;top:-160px;transform:translateX(-50%);width:640px;height:640px;border-radius:50%;background:radial-gradient(circle,rgba(176,101,45,.12),transparent 62%);pointer-events:none;}
.cd-cover__inner{position:relative;z-index:2;max-width:900px;margin:0 auto;}
.cd-cover__kicker{display:inline-block;color:#B0652D;font-size:14px;font-weight:700;letter-spacing:4px;margin-bottom:24px;border-top:1px solid #D9C9B4;border-bottom:1px solid #D9C9B4;padding:8px 6px;}
.cd-cover__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:clamp(40px,6vw,64px);line-height:1.18;font-weight:800;color:#1C1917;letter-spacing:3px;margin-bottom:22px;}
.cd-cover__lead{font-size:19px;color:#5C5348;margin-bottom:14px;}
.cd-cover__meta{display:inline-flex;align-items:center;gap:8px;color:#8A837B;font-size:15px;margin-bottom:34px;}
.cd-cover__meta::before{content:"";width:10px;height:10px;border-radius:50%;background:#B0652D;box-shadow:0 0 0 4px rgba(176,101,45,.16);}
.cd-cover__actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;}

/* ---- 首页 · 品牌形象横幅（独立图，不叠字） ---- */
.cd-fig{max-width:1160px;margin:0 auto;padding:0 24px 72px;}
.cd-fig__img{width:100%;max-height:520px;object-fit:cover;border-radius:12px;box-shadow:0 24px 56px rgba(28,25,23,.16);}
.cd-fig__cap{margin-top:14px;text-align:center;color:#8A837B;font-size:14px;letter-spacing:1px;}

/* ---- 首页 · 章节（Chapter） ---- */
.cd-chapter{scroll-margin-top:150px;padding:76px 0;}
.cd-chapter--tint{background:#EDE7DE;border-top:1px solid #E7E3DC;border-bottom:1px solid #E7E3DC;}
.cd-chapter--dark{background:linear-gradient(135deg,#211E1A,#3A3128);color:#EDE7DE;text-align:center;}
.cd-chapter--dark .cd-chapter__eyebrow{color:#D9A86B;}
.cd-chapter--dark .cd-chapter__title{color:#fff;}
.cd-chapter--dark .cd-chapter__lead{color:rgba(255,255,255,.8);max-width:640px;margin:0 auto;}
.cd-chapter__phone{margin-top:20px;}
.cd-chapter__inner{max-width:1160px;margin:0 auto;padding:0 24px;}
.cd-chapter__num{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:64px;line-height:1;font-weight:800;color:transparent;-webkit-text-stroke:1px #D9C9B4;margin-bottom:8px;}
.cd-chapter__head{max-width:820px;margin-bottom:40px;position:relative;padding-top:16px;border-top:1px solid #D9C9B4;}
.cd-chapter__eyebrow{display:block;color:#B0652D;font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase;margin-bottom:10px;}
.cd-chapter__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:30px;line-height:1.3;font-weight:700;color:#1C1917;letter-spacing:1px;margin-bottom:12px;}
.cd-chapter__lead{color:#8A837B;font-size:16px;}
.cd-chapter__more{margin-top:36px;}
.cd-chapter__more .cd-btn{background:#fff;}
.cd-chapter__more--split{display:flex;gap:12px;flex-wrap:wrap;}
.cd-about__full{max-height:260px;overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(180deg,#000 80%,transparent);mask-image:linear-gradient(180deg,#000 80%,transparent);margin-top:6px;color:#5C5348;}
.cd-about__full--open{max-height:none;-webkit-mask-image:none;mask-image:none;}
.cd-about__full p{margin-bottom:14px;}
.cd-about__full h1,.cd-about__full h2,.cd-about__full h3,.cd-about__full h4{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;color:#1C1917;margin:16px 0 8px;}
.cd-about__full img{display:none;}

/* ---- 首页 · 缘起故事 ---- */
.cd-story__lead{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:19px;line-height:1.9;color:#1C1917;margin-bottom:24px;max-width:820px;}
.cd-story__lead strong{color:#8A4B1F;}
.cd-story__cols{display:grid;grid-template-columns:1fr 1fr;gap:24px 40px;color:#5C5348;}
.cd-story__cols p{margin-bottom:14px;}

/* ---- 首页 · 工艺时间线 ---- */
.cd-timeline{position:relative;margin-top:8px;padding-left:34px;}
.cd-timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:1px;background:#D9C9B4;}
.cd-timeline__item{position:relative;padding:0 0 34px 26px;}
.cd-timeline__item:last-child{padding-bottom:0;}
.cd-timeline__dot{position:absolute;left:-34px;top:8px;width:19px;height:19px;border-radius:50%;background:#fff;border:3px solid #B0652D;box-shadow:0 0 0 5px rgba(176,101,45,.14);}
.cd-timeline__body h3{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:20px;font-weight:700;color:#1C1917;margin-bottom:6px;letter-spacing:1px;}
.cd-timeline__body p{color:#8A837B;font-size:15px;max-width:620px;}

/* ---- 首页 · 编号产品行 ---- */
.cd-listnum{border-top:1px solid #D9C9B4;}
.cd-listnum__item{display:flex;align-items:baseline;gap:28px;padding:26px 8px;border-bottom:1px solid #D9C9B4;transition:background .2s ease;cursor:pointer;}
.cd-listnum__item:hover{background:#EDE7DE;}
.cd-listnum__no{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:26px;font-weight:800;color:#B0652D;flex:0 0 auto;width:56px;}
.cd-listnum__item h3{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:22px;font-weight:700;color:#1C1917;letter-spacing:1px;margin-bottom:4px;}
.cd-listnum__item p{color:#8A837B;font-size:15px;}

/* ---- 首页 · 实力数据带 ---- */
.cd-strength{scroll-margin-top:150px;background:linear-gradient(135deg,#211E1A,#3A3128);color:#EDE7DE;padding:64px 0;}
.cd-strength__inner{max-width:1160px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.cd-strength__item{text-align:center;border-left:1px solid rgba(255,255,255,.12);padding:8px 12px;}
.cd-strength__item:first-child{border-left:0;}
.cd-strength__num{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:46px;font-weight:800;color:#D9A86B;line-height:1.1;}
.cd-strength__num span{font-size:20px;font-weight:700;color:rgba(255,255,255,.85);margin-left:2px;}
.cd-strength__label{margin-top:8px;color:rgba(255,255,255,.78);font-size:14px;letter-spacing:2px;}

/* ---- 首页 · 资讯（编辑式） ---- */
.cd-journal{border-top:1px solid #D9C9B4;}
.cd-journal__item{padding:22px 8px;border-bottom:1px solid #D9C9B4;}
.cd-journal__date{display:block;color:#B0652D;font-size:13px;letter-spacing:1px;margin-bottom:6px;}
.cd-journal__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:19px;font-weight:700;color:#1C1917;margin-bottom:6px;letter-spacing:.5px;}
.cd-journal__title a{color:#1C1917;}
.cd-journal__title a:hover{color:#8A4B1F;}
.cd-journal__desc{color:#8A837B;font-size:15px;max-width:720px;}

/* ---- 服务地区横幅带（cd-zone） ---- */
.cd-zone{background:#211E1A;color:#EDE7DE;padding:56px 0;}
.cd-zone__inner{max-width:1160px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;}
.cd-zone__eyebrow{display:block;color:#D9A86B;font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase;margin-bottom:12px;}
.cd-zone__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:26px;line-height:1.5;font-weight:700;color:#fff;margin-bottom:12px;letter-spacing:1px;}
.cd-zone__title strong{color:#D9A86B;}
.cd-zone__sub{color:rgba(255,255,255,.72);font-size:15px;}
.cd-zone__pills{display:flex;flex-wrap:wrap;gap:10px;}
.cd-zone__pill{display:inline-block;padding:7px 16px;border:1px solid rgba(255,255,255,.28);border-radius:999px;color:rgba(255,255,255,.85);font-size:14px;}
.cd-zone__pill--cur{background:linear-gradient(135deg,#B0652D,#8A4B1F);border-color:transparent;color:#fff;font-weight:700;}
.cd-zone__pill--fold{display:none;}
.cd-zone__pills.cd-citylinks--open .cd-zone__pill--fold{display:inline-block;}
.cd-zone__more{margin-top:14px;padding:6px 18px;border:1px solid rgba(255,255,255,.32);border-radius:999px;background:transparent;color:#fff;font-size:14px;cursor:pointer;}
.cd-zone__more:hover{background:rgba(176,101,45,.4);border-color:transparent;}

/* ---- 首页 · 分站互联卡片 ---- */
.cd-citylinks{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;}
.cd-citylinks__item{display:flex;flex-direction:column;gap:4px;padding:22px 18px;background:#fff;border:1px solid #E7E3DC;border-radius:12px;box-shadow:0 10px 28px rgba(28,25,23,.06);transition:transform .25s ease,box-shadow .25s ease;text-align:center;}
.cd-citylinks__item:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(28,25,23,.12);}
.cd-citylinks__item--cur{background:linear-gradient(135deg,#B0652D,#8A4B1F);border-color:transparent;}
.cd-citylinks__region{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:22px;font-weight:800;color:#1C1917;}
.cd-citylinks__item--cur .cd-citylinks__region{color:#fff;}
.cd-citylinks__site{font-size:13px;color:#8A837B;}
.cd-citylinks__item--cur .cd-citylinks__site{color:rgba(255,255,255,.85);}
.cd-citylinks__item--fold{display:none;}
.cd-citylinks--open .cd-citylinks__item--fold{display:flex;}
.cd-citylinks__toggle{display:flex;justify-content:center;margin-top:26px;}
.cd-citylinks__more{display:inline-flex;align-items:center;gap:8px;padding:12px 30px;border:1px solid #C9BEB2;border-radius:6px;background:#fff;color:#8A4B1F;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;}
.cd-citylinks__more:hover{color:#fff;background:linear-gradient(135deg,#B0652D,#8A4B1F);border-color:transparent;}

/* ---- 关联企业推荐 ---- */
.cd-partners{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;}
.cd-partners__item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:18px 14px;background:#fff;border:1px solid #E7E3DC;border-radius:10px;text-align:center;transition:all .2s;}
.cd-partners__item:hover{color:#8A4B1F;border-color:#D9C9B4;box-shadow:0 10px 24px rgba(28,25,23,.08);transform:translateY(-2px);}
.cd-partners__name{font-size:15px;font-weight:600;color:#1C1917;}
.cd-partners__site{font-size:12px;color:#8A837B;}

/* ---- 内页 · 页头（编辑风，非渐变横幅） ---- */
.cd-pagehead{background:#EDE7DE;border-bottom:1px solid #D9C9B4;padding:52px 0 46px;}
.cd-pagehead__inner{max-width:1160px;margin:0 auto;padding:0 24px;border-left:3px solid #B0652D;padding-left:28px;}
.cd-pagehead__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:34px;font-weight:800;color:#1C1917;letter-spacing:1px;line-height:1.3;}
.cd-crumb{margin-top:12px;font-size:14px;color:#8A837B;display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
.cd-crumb a{color:#8A837B;}
.cd-crumb a:hover{color:#8A4B1F;}
.cd-crumb__sep{color:#C9BEB2;}
.cd-crumb__item[aria-current="page"]{color:#8A4B1F;}

/* ---- 内页 · 正文卡 ---- */
.cd-post{background:#fff;border:1px solid #E7E3DC;border-radius:12px;box-shadow:0 14px 40px rgba(28,25,23,.06);padding:44px 48px;}
.cd-post h2{display:flex;align-items:center;gap:12px;margin:36px 0 14px;font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:24px;font-weight:700;color:#1C1917;letter-spacing:1px;}
.cd-post h2:first-child{margin-top:0;}
.cd-post h2::before{content:"";width:5px;height:22px;border-radius:2px;background:linear-gradient(180deg,#B0652D,#8A4B1F);flex:0 0 auto;}
.cd-post__meta{display:flex;flex-wrap:wrap;gap:16px;color:#8A837B;font-size:14px;margin:16px 0 22px;padding-bottom:20px;border-bottom:1px solid #EDE7DE;}
.cd-post__thumb{border-radius:10px;margin-bottom:24px;}
.cd-post__body{line-height:1.95;color:#3F3A36;}
.cd-post__body p{margin-bottom:16px;}
.cd-post__body img{border-radius:10px;margin:18px auto;}
.cd-post__body h2,.cd-post__body h3,.cd-post__body h4{color:#1C1917;font-weight:700;margin:28px 0 12px;line-height:1.4;font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;}
.cd-post__body h2{font-size:24px;}
.cd-post__body h3{font-size:20px;}
.cd-post__body ul{margin:0 0 16px 1.4em;list-style:disc;}
.cd-post__body ol{margin:0 0 16px 1.4em;list-style:decimal;}
.cd-post__body li{margin-bottom:6px;}
.cd-post__body blockquote{border-left:4px solid #D9C9B4;background:#F3E9DD;padding:14px 18px;border-radius:0 8px 8px 0;margin:16px 0;color:#5C5348;}
.cd-post__body a{color:#8A4B1F;text-decoration:underline;}
.cd-post__body table{width:100%;border-collapse:collapse;margin:16px 0;}
.cd-post__body th,.cd-post__body td{border:1px solid #E7E3DC;padding:10px 12px;}
.cd-post__body th{background:#F3E9DD;}
.cd-post__back{display:inline-flex;align-items:center;gap:6px;margin-top:28px;color:#8A4B1F;font-weight:600;}

/* ---- 图片画廊 ---- */
.cd-showcase{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:28px;}
.cd-showcase__item{margin:0;border-radius:10px;overflow:hidden;background:#EDE7DE;border:1px solid #E7E3DC;}
.cd-showcase__img{width:100%;height:200px;object-fit:cover;transition:transform .3s ease;}
.cd-showcase__item:hover .cd-showcase__img{transform:scale(1.04);}
.cd-showcase__cap{padding:10px 12px;font-size:13px;color:#5C5348;text-align:center;}

/* ---- 联系我们页 ---- */
.cd-contact{max-width:860px;margin:0 auto;}
.cd-contact__card{padding:42px 44px;background:#fff;border:1px solid #E7E3DC;border-radius:12px;box-shadow:0 14px 40px rgba(28,25,23,.06);}
.cd-contact__name{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:26px;font-weight:800;color:#1C1917;margin-bottom:16px;}
.cd-contact__list{color:#5C5348;font-size:15px;line-height:2.1;margin-bottom:20px;}
.cd-contact__phone{border-top:1px solid #E7E3DC;border-bottom:1px solid #E7E3DC;padding:20px 0;margin-bottom:20px;text-align:center;}
.cd-contact__label{display:block;color:#8A837B;font-size:13px;margin-bottom:6px;letter-spacing:3px;}
.cd-contact__tel{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:38px;font-weight:800;color:#8A4B1F;letter-spacing:1px;}
.cd-contact__tel:hover{color:#B0652D;}
.cd-contact__info{color:#5C5348;font-size:15px;line-height:2;}

/* ---- 服务流程卡 ---- */
.cd-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;}
.cd-steps__item{padding:26px 22px;background:#fff;border:1px solid #E7E3DC;border-radius:12px;text-align:center;}
.cd-steps__icon{width:48px;height:48px;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;background:#F3E9DD;border-radius:50%;}
.cd-steps__icon svg{width:24px;height:24px;stroke:#8A4B1F;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.cd-steps__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:17px;font-weight:700;color:#1C1917;margin-bottom:6px;}
.cd-steps__desc{color:#8A837B;font-size:13px;line-height:1.7;}

/* ---- 列表页 ---- */
.cd-list{display:flex;flex-direction:column;}
.cd-list__item{display:flex;gap:24px;align-items:flex-start;background:#fff;border:1px solid #E7E3DC;border-radius:12px;padding:20px;margin-bottom:18px;box-shadow:0 8px 24px rgba(28,25,23,.05);transition:box-shadow .25s ease,transform .25s ease;}
.cd-list__item:hover{box-shadow:0 16px 36px rgba(28,25,23,.1);transform:translateY(-3px);}
.cd-list__thumb{width:220px;height:128px;object-fit:cover;border-radius:8px;flex:0 0 auto;}
.cd-list__body{flex:1;min-width:0;}
.cd-list__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:19px;font-weight:700;margin-bottom:8px;}
.cd-list__title a{color:#1C1917;}
.cd-list__title a:hover{color:#8A4B1F;}
.cd-list__desc{color:#8A837B;font-size:14px;line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.cd-list__date{display:inline-block;margin-top:10px;color:#B0652D;font-size:13px;}
.cd-list__more{margin-left:auto;align-self:center;padding:10px 22px;font-size:14px;}

/* ---- 新闻详情双栏 ---- */
.cd-newsdetail{display:grid;grid-template-columns:1fr 320px;gap:36px;align-items:start;}
.cd-newsdetail__main{min-width:0;}
.cd-newsdetail__aside{min-width:0;}
.cd-panel{background:#fff;border:1px solid #E7E3DC;border-radius:12px;padding:24px;margin-bottom:20px;}
.cd-panel__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:17px;font-weight:700;color:#1C1917;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid #EDE7DE;}
.cd-panel__text{color:#8A837B;font-size:14px;}
.cd-newslist__item{display:flex;flex-direction:column;gap:2px;padding:11px 0;border-bottom:1px dashed #E7E3DC;}
.cd-newslist__item:first-child{padding-top:0;}
.cd-newslist__link{color:#1C1917;font-size:14px;font-weight:600;line-height:1.5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.cd-newslist__link:hover{color:#8A4B1F;}
.cd-newslist__date{color:#B0652D;font-size:12px;}
.cd-newslist__more{display:inline-block;margin-top:14px;color:#8A4B1F;font-weight:600;font-size:14px;}

/* ---- 产品列表网格 ---- */
.cd-prodgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.cd-prod{display:flex;flex-direction:column;background:#fff;border:1px solid #E7E3DC;border-radius:12px;box-shadow:0 10px 28px rgba(28,25,23,.06);transition:transform .25s ease,box-shadow .25s ease;overflow:hidden;}
.cd-prod:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(28,25,23,.12);}
.cd-prod__img{width:100%;height:200px;object-fit:cover;}
.cd-prod__ph{width:100%;height:200px;background:linear-gradient(135deg,#EDE7DE,#F3E9DD);display:flex;align-items:center;justify-content:center;}
.cd-prod__ph svg{width:52px;height:52px;stroke:#D9C9B4;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.cd-prod__body{padding:18px 20px;}
.cd-prod__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:18px;font-weight:700;color:#1C1917;margin-bottom:6px;}
.cd-prod__title:hover{color:#8A4B1F;}
.cd-prod__desc{color:#8A837B;font-size:13px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

/* ---- 产品详情第一屏（商品式） ---- */
.cd-prodhero{background:#EDE7DE;border-bottom:1px solid #D9C9B4;padding:40px 0 56px;}
.cd-prodhero__inner{max-width:1160px;margin:0 auto;padding:0 24px;}
.cd-prodhero__card{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;background:#fff;border:1px solid #E7E3DC;border-radius:12px;box-shadow:0 14px 40px rgba(28,25,23,.08);padding:36px;margin-top:20px;}
.cd-prodhero__media img{border-radius:10px;}
.cd-prodhero__ph{height:320px;background:linear-gradient(135deg,#EDE7DE,#F3E9DD);display:flex;align-items:center;justify-content:center;border-radius:10px;}
.cd-prodhero__ph svg{width:64px;height:64px;stroke:#D9C9B4;fill:none;stroke-width:1.6;}
.cd-prodhero__kicker{display:inline-block;color:#B0652D;font-size:13px;font-weight:700;letter-spacing:3px;margin-bottom:12px;}
.cd-prodhero__title{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:32px;font-weight:800;color:#1C1917;letter-spacing:1px;line-height:1.3;margin-bottom:14px;}
.cd-prodhero__desc{color:#5C5348;font-size:15px;margin-bottom:18px;}
.cd-pointlist{color:#5C5348;font-size:15px;line-height:2.1;}
.cd-pointlist b{color:#1C1917;}
.cd-prodhero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px;}

/* ---- 产品详情下方双栏 ---- */
.cd-prodshow{display:grid;grid-template-columns:1fr 320px;gap:36px;align-items:start;}
.cd-prodshow__main{min-width:0;}
.cd-prodshow__aside{min-width:0;}
.cd-chips{display:flex;flex-wrap:wrap;gap:8px;}
.cd-chips--stack{flex-direction:column;align-items:stretch;}
.cd-chip{display:inline-block;padding:6px 14px;border:1px solid #D9C9B4;border-radius:999px;background:#fff;color:#5C5348;font-size:13px;}
.cd-chip--fact{text-align:left;border-color:#EDE7DE;background:#F7F5F2;color:#1C1917;font-weight:600;}

/* ---- 分页 ---- */
.pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:36px 0 8px;}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 12px;border-radius:6px;border:1px solid #E7E3DC;background:#fff;color:#5C5348;font-size:14px;}
.pagination a:hover{border-color:#B0652D;color:#8A4B1F;background:#F3E9DD;}
.pagination .current{background:linear-gradient(135deg,#B0652D,#8A4B1F);color:#fff;border-color:transparent;font-weight:700;}

/* ---- 分站互链（底部） ---- */
.cd-city{background:#EDE7DE;border-top:1px solid #D9C9B4;padding:26px 0;}
.cd-city__inner{max-width:1160px;margin:0 auto;padding:0 24px;display:flex;align-items:flex-start;gap:16px;flex-wrap:wrap;}
.cd-city__label{flex:0 0 auto;color:#1C1917;font-weight:700;padding-top:6px;font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;}
.cd-city__links{display:flex;flex-wrap:wrap;gap:10px;}
.cd-city__link{display:inline-block;padding:6px 16px;border:1px solid #D9C9B4;border-radius:999px;background:#fff;color:#5C5348;font-size:14px;}
.cd-city__link:hover{color:#fff;background:linear-gradient(135deg,#B0652D,#8A4B1F);border-color:transparent;}
.cd-city__link--fold{display:none;}
.cd-city__links.cd-citylinks--open .cd-city__link--fold{display:inline-block;}
.cd-city__more{flex:0 0 auto;align-self:flex-start;margin-left:4px;padding:6px 16px;border:1px solid #D9C9B4;border-radius:999px;background:#fff;color:#8A4B1F;font-size:14px;cursor:pointer;}
.cd-city__more:hover{color:#fff;background:linear-gradient(135deg,#B0652D,#8A4B1F);border-color:transparent;}

/* ---- 底部 ---- */
.cd-foot{background:#211E1A;color:#9C9387;font-size:14px;}
.cd-foot__inner{max-width:1160px;margin:0 auto;padding:48px 24px 36px;}
.cd-foot__cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.1);}
.cd-foot__brand{font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",serif;font-size:22px;font-weight:800;color:#fff;margin-bottom:12px;letter-spacing:1px;}
.cd-foot__text{line-height:1.9;max-width:420px;}
.cd-foot__phone{display:inline-block;margin-top:14px;font-size:22px;font-weight:700;color:#D9A86B;}
.cd-foot__phone:hover{color:#fff;}
.cd-foot__title{color:#EDE7DE;font-weight:600;margin-bottom:14px;font-size:15px;}
.cd-foot p{line-height:2;}
.cd-foot a{color:#9C9387;}
.cd-foot a:hover{color:#D9A86B;}
.cd-foot__notice{margin-top:24px;padding:16px 18px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:rgba(255,255,255,.04);font-size:13px;line-height:1.9;color:#9C9387;}
.cd-foot__notice p{margin-bottom:4px;}
.cd-foot__notice p:last-child{margin-bottom:0;}
.cd-foot__copy{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:22px;font-size:13px;color:#6F675C;}

/* ---- 移动端拨号栏 ---- */
.cd-callbar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.97);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-top:1px solid #E7E3DC;box-shadow:0 -8px 24px rgba(28,25,23,.08);}
.cd-callbar__btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:14px;border-radius:6px;background:linear-gradient(135deg,#B0652D,#8A4B1F);color:#fff;font-size:16px;font-weight:700;box-shadow:0 10px 24px rgba(176,101,45,.35);}
.cd-callbar__btn:hover{color:#fff;transform:translateY(-1px);}
.cd-callbar__btn svg{width:20px;height:20px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}

/* ---- 响应式 ---- */
@media (max-width:960px){
  .cd-nav{display:none;}
  .cd-burger{display:flex;}
  .cd-header__cta{display:none;}
  .cd-anchor{top:60px;overflow-x:auto;}
  .cd-anchor__inner{flex-wrap:nowrap;}
  .cd-cover{padding:64px 24px 56px;}
  .cd-strength__inner{grid-template-columns:repeat(2,1fr);gap:24px 0;}
  .cd-story__cols{grid-template-columns:1fr;}
  .cd-zone__inner{grid-template-columns:1fr;gap:24px;}
  .cd-listnum__item{flex-direction:column;gap:8px;}
  .cd-steps{grid-template-columns:repeat(3,1fr);}
  .cd-newsdetail,.cd-prodshow{grid-template-columns:1fr;}
  .cd-prodgrid{grid-template-columns:repeat(2,1fr);}
  .cd-prodhero__card{grid-template-columns:1fr;}
  .cd-foot__cols{grid-template-columns:1fr;gap:28px;}
}
@media (max-width:640px){
  body{padding-bottom:70px;}
  .cd-sec{padding:44px 0;}
  .cd-chapter{padding:52px 0;}
  .cd-chapter__num{font-size:46px;}
  .cd-cover__title{font-size:34px;}
  .cd-pagehead__title{font-size:26px;}
  .cd-showcase{grid-template-columns:repeat(2,1fr);gap:12px;}
  .cd-showcase__img{height:150px;}
  .cd-steps{grid-template-columns:1fr;}
  .cd-list__item{flex-direction:column;gap:14px;}
  .cd-list__thumb{width:100%;height:auto;aspect-ratio:16/9;}
  .cd-list__more{margin-left:0;align-self:flex-start;}
  .cd-post{padding:24px 20px;}
  .cd-prodgrid{grid-template-columns:1fr;}
  .cd-contact__card{padding:28px 22px;}
  .cd-callbar{display:block;}
}