@charset "UTF-8";
/* ==========================================================================
   贵州另角度装饰有限责任公司 官方网站 主样式表
   配色编号：04 温暖活力橙
   #CC3300 / #FF9900 / #CC0000 / #FFFFCC / #FFFFFF / #330000
   ========================================================================== */

:root{
  --brand:#CC3300;          /* 主色：暖橙红 */
  --brand-2:#FF9900;        /* 辅色：活力橙 */
  --brand-3:#CC0000;        /* 强调色：正红 */
  --tint:#FFFFCC;           /* 浅底：米黄 */
  --white:#FFFFFF;
  --ink:#330000;            /* 深色：深棕黑 */

  --bg:#FFFFFF;
  --bg-soft:#FFF9F2;
  --bg-tint:#FFFFCC;
  --text:#33201A;
  --text-mute:#6B5A52;
  --line:#F0DFD2;
  --shadow:0 2px 14px rgba(204,51,0,.08);
  --shadow-lg:0 12px 36px rgba(204,51,0,.16);
  --radius:12px;
  --wrap:1200px;
  --header-h:74px;
  --t:.25s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;padding:0;
  font:16px/1.75 "PingFang SC","Microsoft YaHei","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
  color:var(--text);background:var(--bg);
}
img{max-width:100%;height:auto;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color var(--t),opacity var(--t)}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5{margin:0 0 .6em;line-height:1.35;font-weight:700;color:var(--ink)}
h1{font-size:2rem}
h2{font-size:1.6rem}
h3{font-size:1.2rem}
p{margin:0 0 1em}
table{border-collapse:collapse;width:100%}
.container{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.clr::after{content:"";display:block;clear:both}
.mt0{margin-top:0}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ------------------------------ 顶部导航 -------------------------------- */
.topbar{
  background:var(--ink);color:#F7E3D8;font-size:13px;
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:14px;flex-wrap:wrap}
.topbar a{color:#FFD9C2}
.topbar a:hover{color:var(--brand-2)}
.topbar .tb-right span{margin-left:16px;white-space:nowrap}

.header{
  background:var(--white);position:sticky;top:0;z-index:80;
  border-bottom:3px solid var(--brand);box-shadow:0 2px 10px rgba(51,0,0,.05);
}
.header .container{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);gap:20px}
.logo{display:flex;flex-direction:column;justify-content:center;line-height:1.2}
.logo b{
  font-size:24px;letter-spacing:1px;color:var(--brand);font-weight:800;
}
.logo b em{font-style:normal;color:var(--ink)}
.logo small{display:block;font-size:12px;color:var(--text-mute);letter-spacing:2.5px;margin-top:3px}
.nav>ul{display:flex;align-items:center;gap:4px}
.nav>ul>li{position:relative}
.nav>ul>li>a{
  display:block;padding:26px 16px;font-size:16px;font-weight:600;color:var(--ink);position:relative;
}
.nav>ul>li>a::after{
  content:"";position:absolute;left:16px;right:16px;bottom:18px;height:3px;border-radius:2px;
  background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform var(--t);
}
.nav>ul>li>a:hover,.nav>ul>li.active>a{color:var(--brand)}
.nav>ul>li>a:hover::after,.nav>ul>li.active>a::after{transform:scaleX(1)}
.nav .btn-quote{
  background:linear-gradient(90deg,var(--brand-3),var(--brand-2));color:#fff!important;
  padding:11px 20px;border-radius:30px;margin-left:12px;font-size:15px;
  box-shadow:0 6px 18px rgba(204,51,0,.28);
}
.nav .btn-quote::after{display:none}
.nav .btn-quote:hover{filter:brightness(1.08);color:#fff}
.nav-toggle{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;padding:0}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--ink);margin:5px auto;border-radius:2px;transition:var(--t)}
.nav-toggle.on span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.on span:nth-child(2){opacity:0}
.nav-toggle.on span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ------------------------------ Banner ---------------------------------- */
.hero{position:relative;overflow:hidden;background:var(--ink)}
.hero img{width:100%;height:560px;object-fit:cover;filter:brightness(.72)}
.hero-sub img{height:340px}
.hero .hero-txt{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;
  color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.45);
}
.hero .hero-txt h1{
  font-size:2.6rem;color:#fff;margin-bottom:12px;letter-spacing:1px;
}
.hero .hero-txt p{font-size:1.05rem;opacity:.96;max-width:640px;margin-bottom:6px}
.hero .hero-txt .tagrow{margin:16px 0 22px;display:flex;gap:10px;flex-wrap:wrap}
.hero .hero-txt .tagrow span{
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.4);
  padding:5px 14px;border-radius:20px;font-size:13px;backdrop-filter:blur(2px);
}
.hero-sub .hero-txt h1{font-size:2rem}

.btn{
  display:inline-block;padding:13px 30px;border-radius:32px;font-size:16px;font-weight:600;
  background:linear-gradient(90deg,var(--brand-3),var(--brand-2));color:#fff;
  box-shadow:0 8px 22px rgba(204,51,0,.3);transition:var(--t)
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(204,51,0,.4);color:#fff}
.btn-ghost{background:transparent;border:2px solid #fff;box-shadow:none;margin-left:12px}
.btn-ghost:hover{background:rgba(255,255,255,.18);color:#fff}
.btn-block{display:block;text-align:center;width:100%}

/* ------------------------------ 通用区块 -------------------------------- */
.section{padding:66px 0}
.section-tint{background:var(--bg-soft)}
.section-white{background:var(--white)}
.sec-head{text-align:center;margin-bottom:42px}
.sec-head h2{font-size:2rem;position:relative;padding-bottom:18px}
.sec-head h2::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:70px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--brand),var(--brand-2));
}
.sec-head p{color:var(--text-mute);max-width:720px;margin:14px auto 0;font-size:15px}
.sec-head.left{text-align:left}
.sec-head.left h2::after{left:0;transform:none}

/* 面包屑 */
.crumb{background:var(--bg-soft);border-bottom:1px solid var(--line);font-size:14px}
.crumb .container{padding:14px 20px;color:var(--text-mute)}
.crumb a:hover{color:var(--brand)}
.crumb span{margin:0 8px;color:#C9B4A6}

/* ------------------------------ 服务/特色卡 ----------------------------- */
.grid{display:grid;gap:26px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}

.feat{
  background:var(--white);border-radius:var(--radius);padding:30px 24px;text-align:center;
  border:1px solid var(--line);transition:var(--t);position:relative;overflow:hidden;
}
.feat:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--brand-2)}
.feat .fi{
  width:64px;height:64px;margin:0 auto 16px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
}
.feat .fi svg{width:32px;height:32px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.feat h3{font-size:1.1rem;margin-bottom:8px}
.feat p{font-size:14px;color:var(--text-mute);margin:0}

/* ------------------------------ 卡片 ------------------------------------ */
.card{
  background:var(--white);border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  transition:var(--t);height:100%;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--brand-2)}
.card .thumb{position:relative;overflow:hidden;background:var(--tint)}
.card .thumb img{width:100%;height:230px;object-fit:cover;transition:transform .5s ease}
.card:hover .thumb img{transform:scale(1.06)}
.card .thumb .tag{
  position:absolute;left:14px;top:14px;background:var(--brand);color:#fff;
  font-size:12px;padding:4px 12px;border-radius:20px;box-shadow:0 4px 12px rgba(0,0,0,.18);
}
.card .body{padding:20px 20px 22px;flex:1;display:flex;flex-direction:column}
.card .body h3{font-size:1.08rem;line-height:1.5;margin-bottom:10px}
.card .body h3 a:hover{color:var(--brand)}
.card .desc{font-size:14px;color:var(--text-mute);flex:1;margin-bottom:14px}
.card .meta{font-size:13px;color:#9A897F;display:flex;justify-content:space-between;align-items:center;gap:10px}
.card .meta .more{color:var(--brand);font-weight:600}
.card .meta .more:hover{color:var(--brand-3)}

/* 横向条状条目 */
.row-item{
  display:grid;grid-template-columns:280px 1fr;gap:26px;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);padding:18px;transition:var(--t);
}
.row-item:hover{box-shadow:var(--shadow-lg);border-color:var(--brand-2)}
.row-item .thumb img{height:190px;width:100%;object-fit:cover;border-radius:8px}
.row-item h3{font-size:1.12rem}
.row-item h3 a:hover{color:var(--brand)}
.row-item .desc{font-size:14.5px;color:var(--text-mute)}
.row-item .meta{margin-top:auto;padding-top:12px;font-size:13px;color:#9A897F}

/* ------------------------------ 关于/数字 ------------------------------- */
.about-wrap{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.about-pics{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.about-pics img{border-radius:var(--radius);width:100%;height:210px;object-fit:cover}
.about-pics img:first-child{grid-column:1/-1;height:300px}
.about-txt h2{margin-bottom:16px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.stat{text-align:center;background:var(--bg-soft);border-radius:var(--radius);padding:20px 10px;border:1px solid var(--line)}
.stat b{display:block;font-size:2rem;color:var(--brand);line-height:1.1}
.stat span{font-size:14px;color:var(--text-mute)}

.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:3px;background:linear-gradient(180deg,var(--brand),var(--brand-2))}
.timeline li{position:relative;padding-bottom:26px}
.timeline li::before{content:"";position:absolute;left:-31px;top:7px;width:15px;height:15px;border-radius:50%;background:var(--white);border:3px solid var(--brand)}
.timeline .yr{font-weight:700;color:var(--brand);font-size:1.05rem}
.timeline p{margin:4px 0 0;font-size:14.5px;color:var(--text-mute)}

/* ------------------------------ 详情页 ---------------------------------- */
.detail-wrap{display:grid;grid-template-columns:1fr 320px;gap:40px;padding:52px 0 66px}
.article{min-width:0}
.article .meta-bar{font-size:13.5px;color:#9A897F;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:22px}
.article .meta-bar span{margin-right:18px}
.article p{font-size:16px;line-height:1.9;margin-bottom:1.1em}
.article h2{font-size:1.35rem;margin-top:1.8em;padding-left:12px;border-left:4px solid var(--brand)}
.article h3{font-size:1.1rem;margin-top:1.4em;color:var(--brand)}
.article img{margin:22px 0;border-radius:var(--radius);width:100%}
.article img.lead{margin-top:0}
.article figure{margin:22px 0}
.article figcaption{text-align:center;font-size:13px;color:#9A897F;padding-top:8px}
.article ul{padding:16px 20px;background:var(--bg-tint);border-radius:var(--radius);margin-bottom:1.2em}
.article ul li{position:relative;padding-left:20px;margin-bottom:8px;font-size:15.5px}
.article ul li::before{content:"";position:absolute;left:0;top:11px;width:8px;height:8px;border-radius:50%;background:var(--brand)}
.article table th,.article table td{border:1px solid var(--line);padding:11px 14px;font-size:15px;text-align:left}
.article table th{background:var(--bg-soft);color:var(--ink)}
.article .tipbox{
  border-left:5px solid var(--brand-2);background:var(--bg-tint);padding:18px 22px;border-radius:0 var(--radius) var(--radius) 0;margin:24px 0;
}
.article .tipbox p:last-child{margin-bottom:0}

.pager{display:flex;justify-content:space-between;gap:14px;margin-top:34px;border-top:1px solid var(--line);padding-top:20px;font-size:14.5px}
.pager a{color:var(--text-mute)}
.pager a:hover{color:var(--brand)}
.pager .dis{color:#C3B4AA}

.side{min-width:0}
.side .box{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:24px}
.side .box h3{font-size:1.05rem;padding-bottom:12px;border-bottom:2px solid var(--brand-2);margin-bottom:14px}
.side .list li{border-bottom:1px dashed var(--line)}
.side .list li:last-child{border-bottom:0}
.side .list a{display:flex;gap:12px;align-items:center;padding:11px 0;font-size:14.5px;line-height:1.5}
.side .list a:hover{color:var(--brand)}
.side .list img{width:70px;height:56px;object-fit:cover;border-radius:6px;flex:none}
.side .list .no{color:var(--brand);font-weight:700;flex:none;width:22px}
.side .contact-box{background:linear-gradient(150deg,var(--ink),#661400);color:#fff;border:0}
.side .contact-box h3{color:#fff;border-color:var(--brand-2)}
.side .contact-box p{font-size:14.5px;color:#F5DDCE;margin-bottom:10px}
.side .contact-box .tel{display:block;font-size:1.6rem;font-weight:800;color:var(--brand-2);margin:8px 0 16px;text-align:center}

/* ------------------------------ 筛选/标签 ------------------------------- */
.filterbar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
.filterbar a{
  padding:8px 20px;border-radius:30px;background:var(--white);border:1px solid var(--line);
  font-size:15px;color:var(--text-mute);transition:var(--t)
}
.filterbar a:hover,.filterbar a.on{background:var(--brand);border-color:var(--brand);color:#fff}

.pager-num{display:flex;justify-content:center;gap:10px;margin-top:40px;flex-wrap:wrap}
.pager-num a,.pager-num b{
  min-width:40px;height:40px;line-height:38px;text-align:center;border:1px solid var(--line);
  border-radius:8px;font-size:15px;color:var(--text-mute);background:var(--white)
}
.pager-num b{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:700}
.pager-num a:hover{border-color:var(--brand);color:var(--brand)}

/* ------------------------------ 联系我们 -------------------------------- */
.contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:46px}
.info-list li{display:flex;gap:16px;padding:16px 0;border-bottom:1px dashed var(--line);align-items:flex-start}
.info-list .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--bg-tint);display:flex;align-items:center;justify-content:center}
.info-list .ic svg{width:22px;height:22px;stroke:var(--brand);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.info-list b{display:block;font-size:1.02rem;color:var(--ink);margin-bottom:2px}
.info-list p{margin:0;font-size:14.5px;color:var(--text-mute)}
.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:14px;color:var(--ink);margin-bottom:6px;font-weight:600}
.field input,.field select,.field textarea{
  width:100%;border:1px solid var(--line);border-radius:8px;padding:12px 14px;font:15px/1.5 inherit;
  background:var(--bg-soft);color:var(--text);transition:var(--t)
}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--brand);background:#fff;box-shadow:0 0 0 3px rgba(204,51,0,.12)}
.field textarea{height:120px;resize:vertical}
.form-note{font-size:13px;color:#9A897F;margin-top:10px;text-align:center}
.map-box{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--bg-soft)}
.map-box img{width:100%;height:280px;object-fit:cover}

/* ------------------------------ CTA ------------------------------------- */
.cta{background:linear-gradient(120deg,var(--ink),#7A1C00 60%,var(--brand));color:#fff;text-align:center;padding:60px 0}
.cta h2{color:#fff;font-size:1.9rem}
.cta p{color:#FFDCC8;margin-bottom:22px}
.cta .btn{background:#fff;color:var(--brand);box-shadow:0 10px 26px rgba(0,0,0,.28)}
.cta .btn:hover{color:var(--brand-3)}
.cta .telbig{font-size:2.1rem;font-weight:800;color:var(--brand-2);margin:6px 0 18px;display:block}

/* ------------------------------ 页脚 ------------------------------------ */
.footer{background:var(--ink);color:#DCC3B5;font-size:14.5px;padding-top:52px}
.footer .fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px;padding-bottom:34px}
.footer h4{color:#fff;font-size:1.05rem;margin-bottom:16px;position:relative;padding-bottom:10px}
.footer h4::after{content:"";position:absolute;left:0;bottom:0;width:36px;height:3px;background:var(--brand-2);border-radius:2px}
.footer p{color:#C9AFA2}
.footer a{color:#DCC3B5}
.footer a:hover{color:var(--brand-2)}
.footer li{margin-bottom:9px}
.footer .logo-f b{color:#fff;font-size:22px}
.footer .logo-f small{color:var(--brand-2);letter-spacing:2px;font-size:12px;display:block;margin:4px 0 14px}
.footer .fcontact li{margin-bottom:10px;line-height:1.6}
.footer .fcontact b{color:#fff;font-weight:600}
.footer .fgrid .qrblock{display:flex;gap:12px;align-items:center}
.footer .qrblock img{width:96px;height:96px;object-fit:cover;border-radius:8px;border:2px solid rgba(255,153,0,.4)}
.fbar{border-top:1px solid rgba(255,255,255,.13);padding:18px 0;background:#210000}
.fbar .container{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13.5px;color:#B79C8E}
.fbar a:hover{color:var(--brand-2)}
.fbar .beian{text-align:right}
.fbar .beian a{color:#DCC3B5}

/* ------------------------------ 小组件 ---------------------------------- */
.totop{
  position:fixed;right:22px;bottom:26px;width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;font-size:20px;line-height:46px;
  box-shadow:0 8px 22px rgba(204,51,0,.4);opacity:0;visibility:hidden;transition:var(--t);z-index:90;
}
.totop.show{opacity:1;visibility:visible}
.totop:hover{filter:brightness(1.1)}
.float-bar{
  position:fixed;right:22px;bottom:84px;z-index:90;display:flex;flex-direction:column;gap:10px;
}
.float-bar a{
  width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow);font-size:12px;color:var(--brand);
  flex-direction:column;transition:var(--t)
}
.float-bar a:hover{background:var(--brand);color:#fff;transform:translateY(-3px)}
.float-bar a svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.float-bar a span{font-size:10px;margin-top:1px;transform:scale(.9)}

/* 回到列表 */
.backlist{margin-top:26px}
.backlist a{color:var(--text-mute);font-size:14.5px}
.backlist a:hover{color:var(--brand)}

/* ------------------------------ 响应式 ---------------------------------- */
@media (max-width:1100px){
  .detail-wrap{grid-template-columns:1fr}
  .g4{grid-template-columns:repeat(2,1fr)}
  .footer .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav>ul{display:block}
  .header .container{min-height:60px}
  .logo b{font-size:20px}
  .logo small{display:none}
  .nav{
    display:block;position:absolute;left:0;right:0;top:100%;background:var(--white);
    box-shadow:0 12px 24px rgba(51,0,0,.14);max-height:0;overflow:hidden;transition:max-height .35s ease;
  }
  .nav.open{max-height:70vh;overflow-y:auto}
  .nav>ul>li>a{padding:14px 20px;border-bottom:1px solid var(--line)}
  .nav>ul>li>a::after{display:none}
  .nav .btn-quote{margin:14px 20px 20px;display:block;text-align:center}
  .hero img{height:380px}
  .hero-sub img{height:260px}
  .hero .hero-txt h1{font-size:1.7rem}
  .hero-sub .hero-txt h1{font-size:1.5rem}
  .hero .hero-txt p{font-size:.95rem}
  .g3,.g2,.about-wrap,.contact-grid,.form-row{grid-template-columns:1fr}
  .g4{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .section{padding:44px 0}
  .sec-head h2{font-size:1.55rem}
  .row-item{grid-template-columns:1fr;gap:14px}
  .row-item .thumb img{height:210px}
  .about-pics img:first-child{height:230px}
  .detail-wrap{padding-top:30px;gap:30px}
  .float-bar{right:14px;bottom:70px}
  .totop{right:14px;bottom:14px}
}
@media (max-width:560px){
  body{font-size:15px}
  .g4{grid-template-columns:1fr}
  .footer .fgrid{grid-template-columns:1fr;gap:24px}
  .hero img{height:300px}
  .hero-sub img{height:220px}
  .hero .hero-txt h1{font-size:1.35rem}
  .hero .hero-txt .tagrow span{font-size:12px;padding:4px 10px}
  .btn{padding:11px 22px;font-size:15px}
  .btn-ghost{margin-left:0;margin-top:10px}
  .card .thumb img{height:200px}
  .fbar .container{flex-direction:column;text-align:center}
  .fbar .beian{text-align:center}
  .cta .telbig{font-size:1.7rem}
  .side .list img{width:60px;height:48px}
}
@media print{
  .header,.topbar,.footer,.float-bar,.totop,.cta,.pager{display:none!important}
}