/* ACECCSE 艾楠投资 · 公司官网 · 品牌视觉体系 */
:root{
  --navy:#1F2A37; --navy2:#16202B; --orange:#E0501B; --orange-d:#C8430F;
  --blue:#2E75B6; --blue-d:#245C92; --bg:#F7F9FC; --line:#E5EAF1;
  --txt:#2B3440; --gray:#6B7280; --white:#fff;
  --shadow:0 10px 30px rgba(31,42,55,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Microsoft YaHei","微软雅黑",system-ui,-apple-system,sans-serif;
  color:var(--txt);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.wrap{width:min(1180px,92%);margin:0 auto}
.btn{display:inline-block;padding:13px 30px;border-radius:999px;font-weight:700;font-size:15px;
  transition:.25s;cursor:pointer;border:none;text-align:center}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 8px 20px rgba(224,80,27,.32)}
.btn-primary:hover{background:var(--orange-d);transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.26)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-d);transform:translateY(-2px)}
.btn-line{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn-line:hover{border-color:var(--orange);color:var(--orange)}

/* header */
header{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(31,42,55,.0);transition:.3s}
header.solid{background:rgba(31,42,55,.96);box-shadow:0 4px 18px rgba(0,0,0,.18)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:18px;letter-spacing:.5px}
.brand .logo{width:34px;height:34px;border-radius:8px;background:linear-gradient(135deg,var(--orange),#ff7a3d);
  display:grid;place-items:center;color:#fff;font-weight:900;font-size:15px}
.nav ul{display:flex;gap:26px;list-style:none}
.nav ul a{color:rgba(255,255,255,.86);font-size:15px;font-weight:600;transition:.2s;padding:6px 2px}
.nav ul a:hover,.nav ul a.active{color:#fff}
.nav ul a.active{border-bottom:2px solid var(--orange)}
.nav .btn{padding:9px 20px;font-size:14px}
.menu-btn{display:none;background:none;border:none;color:#fff;font-size:26px;cursor:pointer}

/* hero (首页) */
.hero{position:relative;background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 60%,#0e1620 100%);
  color:#fff;padding:140px 0 90px;overflow:hidden}
.hero::after{content:"";position:absolute;right:-8%;top:-10%;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,80,27,.30),transparent 65%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;position:relative;z-index:2}
.hero h1{font-size:46px;line-height:1.18;font-weight:900;margin-bottom:18px}
.hero h1 .hl{color:#ff8a4c}
.hero p.sub{font-size:18px;color:rgba(255,255,255,.82);margin-bottom:30px;max-width:560px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:18px;
  padding:22px;backdrop-filter:blur(6px)}
.hero-card .big{font-size:34px;font-weight:900;color:#ff8a4c}
.hero-card .row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.15);font-size:14px;color:rgba(255,255,255,.82)}
.hero-card .row:last-child{border:none}
.hero-card .phones{display:flex;gap:10px;justify-content:center;margin-top:18px}
.hero-card .phones img{width:46%;border-radius:14px;border:1px solid rgba(255,255,255,.18);box-shadow:var(--shadow)}

/* page-hero (内页标题区) */
.page-hero{position:relative;background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 100%);color:#fff;padding:120px 0 54px;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-6%;top:-20%;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,80,27,.28),transparent 65%)}
.page-hero .crumbs{font-size:13px;color:rgba(255,255,255,.65);margin-bottom:10px}
.page-hero .crumbs a:hover{color:#ff8a4c}
.page-hero h1{font-size:38px;font-weight:900;margin-bottom:10px;position:relative;z-index:2}
.page-hero p{font-size:16px;color:rgba(255,255,255,.8);max-width:680px;position:relative;z-index:2}

/* section */
section{padding:74px 0}
.sec-head{text-align:center;margin-bottom:42px}
.sec-head .tag{color:var(--orange);font-weight:800;letter-spacing:2px;font-size:13px}
.sec-head h2{font-size:32px;font-weight:900;color:var(--navy);margin:8px 0 10px}
.sec-head p{color:var(--gray);max-width:700px;margin:0 auto;font-size:15.5px}
.sec-sub{text-align:center;color:var(--gray);font-size:15px;max-width:760px;margin:-20px auto 40px}

/* trust bar */
.trust{background:var(--navy);color:#fff;padding:26px 0}
.trust .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;text-align:center}
.trust .item{flex:1;min-width:150px}
.trust .item b{display:block;font-size:18px;color:#ff8a4c}
.trust .item span{font-size:13px;color:rgba(255,255,255,.72)}

/* feature cards */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 24px;box-shadow:var(--shadow);transition:.25s}
.feat:hover{transform:translateY(-5px);border-color:var(--orange)}
.feat .ic{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,#fff1ea,#ffe2d4);
  display:grid;place-items:center;font-size:26px;margin-bottom:16px}
.feat h3{font-size:20px;color:var(--navy);margin-bottom:10px}
.feat p{color:var(--gray);font-size:14.5px}
.feat .num{font-size:30px;font-weight:900;color:var(--orange);line-height:1}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.about-grid .txt h3{font-size:22px;color:var(--navy);margin:18px 0 10px}
.about-grid .txt p{color:var(--gray);font-size:15.5px;margin-bottom:12px}
.about-box{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:26px}
.about-box .row{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:15px}
.about-box .row:last-child{border:none}
.about-box .row .lab{width:92px;color:var(--gray);font-weight:700;flex:none}
.about-box .row b{color:var(--navy)}

/* products */
.prod-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}
.spec{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.spec th,.spec td{border:1px solid var(--line);padding:12px 14px;font-size:14.5px;text-align:center}
.spec th{background:var(--blue);color:#fff;font-weight:700}
.spec tr:nth-child(even){background:var(--bg)}
.spec td:first-child{font-weight:700;color:var(--navy);text-align:left}
.spec-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gallery img{border-radius:12px;border:1px solid var(--line);aspect-ratio:3/4;object-fit:cover;cursor:pointer;transition:.25s}
.gallery img:hover{transform:scale(1.03);border-color:var(--orange)}
.prod-note{margin-top:18px;font-size:13.5px;color:var(--gray);background:#fff;border-left:4px solid var(--blue);padding:12px 16px;border-radius:0 10px 10px 0}

/* tech */
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tech{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:var(--shadow)}
.tech .badge{display:inline-block;background:var(--blue);color:#fff;font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;margin-bottom:14px}
.tech h3{font-size:19px;color:var(--navy);margin-bottom:10px}
.tech p{color:var(--gray);font-size:14.5px}
.tech .yr{color:var(--orange);font-weight:800}
.callout{background:linear-gradient(135deg,#fff7f2,#f3f8fd);border:1px solid var(--line);border-radius:16px;padding:28px 30px;margin-top:34px}
.callout h3{color:var(--navy);font-size:20px;margin-bottom:12px}
.callout p{color:var(--txt);font-size:15px;margin-bottom:8px}
.callout .warn{color:var(--orange-d);font-weight:700}
.recycle{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}
.recycle .rc{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center}
.recycle .rc .v{font-size:26px;font-weight:900;color:var(--orange)}
.recycle .rc .k{font-size:13.5px;color:var(--gray);margin-top:4px}

/* join / agent */
.join{background:linear-gradient(135deg,#fbf3ef,#f3f8fd)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:34px}
.step{background:#fff;border-radius:14px;padding:22px;border:1px solid var(--line);box-shadow:var(--shadow);position:relative}
.step .no{width:34px;height:34px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-weight:900;margin-bottom:12px}
.step h4{color:var(--navy);font-size:16px;margin-bottom:6px}
.step p{color:var(--gray);font-size:13.5px}
.policy{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:30px}
.pol{background:#fff;border-radius:14px;padding:20px;border:1px solid var(--line);text-align:center;box-shadow:var(--shadow)}
.pol .v{font-size:18px;font-weight:900;color:var(--navy);line-height:1.35}
.pol .v .o{color:var(--orange)}
.pol .k{font-size:13.5px;color:var(--gray);margin-top:8px}
.tier-note{font-size:14px;color:var(--gray);background:#fff;border-left:4px solid var(--blue);padding:14px 18px;border-radius:0 10px 10px 0;margin-bottom:26px}

/* signup survey（腾讯问卷嵌入） */
.signup-grid{display:grid;grid-template-columns:1fr 300px;gap:22px;align-items:stretch}
.signup-card{background:#fff;border-radius:16px;padding:18px;box-shadow:var(--shadow)}
.sc-title{font-size:15px;font-weight:800;color:var(--navy);margin-bottom:14px;text-align:center}
.survey-iframe{width:100%;height:780px;border:none;border-radius:10px;background:#fff}
.survey-tip{font-size:13px;color:var(--gray);text-align:center;margin-top:10px}
.survey-tip a{color:var(--blue);font-weight:700}
.signup-qr{display:flex;flex-direction:column;align-items:center;text-align:center;justify-content:center}
.signup-qr img{width:190px;height:190px;background:#fff;border-radius:12px;padding:8px;border:1px solid var(--line);margin-bottom:14px}
.qr-cap{font-size:14.5px;color:var(--txt);line-height:1.6;margin-bottom:16px}
.signup-qr .btn{width:100%}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.cinfo{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow)}
.cinfo h3{color:var(--navy);font-size:19px;margin-bottom:14px}
.cinfo .row{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line);font-size:15px}
.cinfo .row:last-child{border:none}
.cinfo .row .lab{width:78px;color:var(--gray);font-weight:700;flex:none}
.cmap{background:linear-gradient(135deg,#eef4fb,#fbf3ef);border-radius:16px;padding:28px;display:flex;flex-direction:column;justify-content:center}
.cmap .qr{width:170px;height:170px;background:#fff;border-radius:14px;margin:0 auto 14px;display:block;
  padding:8px;border:1px solid var(--line);box-shadow:0 6px 18px rgba(31,42,55,.08)}
.cmap p{text-align:center;color:var(--gray);font-size:14px}

/* footer */
footer{background:var(--navy2);color:rgba(255,255,255,.7);padding:40px 0 26px;font-size:13.5px}
footer .f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:24px;margin-bottom:24px}
footer .f-grid h4{color:#fff;font-size:15px;margin-bottom:12px}
footer .f-grid a{display:block;color:rgba(255,255,255,.7);padding:4px 0;transition:.2s}
footer .f-grid a:hover{color:#ff8a4c}
footer .copy{border-top:1px solid rgba(255,255,255,.12);padding-top:16px;text-align:center;font-size:12.5px;color:rgba(255,255,255,.5)}
footer b{color:#fff}
footer .brandf{color:#fff;font-weight:800;font-size:17px;display:flex;align-items:center;gap:8px;margin-bottom:10px}
footer .brandf .logo{width:30px;height:30px;border-radius:7px;background:linear-gradient(135deg,var(--orange),#ff7a3d);display:grid;place-items:center;color:#fff;font-weight:900;font-size:13px}

/* news（新闻动态） */
.news-list{display:flex;flex-direction:column;gap:18px}
.news-item{display:grid;grid-template-columns:118px 1fr;gap:24px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow);transition:.25s}
.news-item:hover{transform:translateY(-3px);border-color:var(--orange)}
.news-date{text-align:center;border-right:1px dashed var(--line);padding-right:14px}
.news-date .d{font-size:32px;font-weight:900;color:var(--orange);line-height:1}
.news-date .m{font-size:13px;color:var(--gray);margin-top:8px}
.news-cat{display:inline-block;background:var(--blue);color:#fff;font-size:12px;font-weight:700;padding:3px 12px;border-radius:999px;margin-bottom:12px}
.news-title{font-size:21px;color:var(--navy);font-weight:800;margin-bottom:10px}
.news-excerpt{color:var(--gray);font-size:14.5px;margin-bottom:8px}
.news-body{color:var(--txt);font-size:14.5px;margin-top:6px}
.news-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-mini .nm{display:block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow);transition:.25s}
.news-mini .nm:hover{transform:translateY(-4px);border-color:var(--orange)}
.news-mini .nm-d{font-size:14px;font-weight:800;color:var(--orange);margin-bottom:10px}
.news-mini .nm-t{font-size:18px;color:var(--navy);font-weight:800;margin-bottom:10px;line-height:1.4}
.news-mini .nm-c{font-size:14px;color:var(--gray)}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(0,0,0,.85);display:none;place-items:center;z-index:100;padding:20px}
.lb img{max-width:90%;max-height:88%;border-radius:10px}
.lb.show{display:grid}

/* responsive */
@media(max-width:1100px){
  .f-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .hero h1{font-size:34px}
  .feats{grid-template-columns:1fr}
  .prod-grid{grid-template-columns:1fr}
  .tech-grid{grid-template-columns:1fr}
  .policy{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .recycle{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .signup-grid{grid-template-columns:1fr}
  .survey-iframe{height:720px}
  .signup-qr{order:-1}
  .about-grid{grid-template-columns:1fr}
  .news-mini{grid-template-columns:1fr}
  .news-item{grid-template-columns:1fr;gap:14px}
  .news-date{border-right:none;border-bottom:1px dashed var(--line);padding:0 0 12px;text-align:left}
  .nav ul{display:none;position:absolute;top:64px;left:0;right:0;background:var(--navy);flex-direction:column;
    padding:14px 24px;gap:6px}
  .nav ul.open{display:flex}
  .menu-btn{display:block}
  .sec-head h2{font-size:26px}
  .page-hero h1{font-size:30px}
}
html,body{max-width:100%;overflow-x:hidden}
.hero-grid>*,.prod-grid>*,.contact>*,.about-grid>*{min-width:0}
.spec-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* downloads */
.dls{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:8px}
.dl-card{background:#fff;border:1px solid #e6eaf2;border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:10px;transition:.2s}
.dl-card:hover{box-shadow:0 8px 24px rgba(31,42,55,.08);transform:translateY(-2px)}
.dl-card .ic{width:42px;height:42px;border-radius:10px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700}
.dl-card h4{margin:0;font-size:16px;color:var(--navy)}
.dl-card p{margin:0;color:var(--gray);font-size:13px;flex:1;line-height:1.6}
.dl-card a.dl-btn{margin-top:6px;display:inline-block;text-align:center;background:var(--navy);color:#fff;padding:9px 14px;border-radius:8px;text-decoration:none;font-size:14px}
.dl-card a.dl-btn:hover{background:var(--navy2)}
.gate{margin-top:18px;background:linear-gradient(135deg,#fff,#f7f9fc);border:1px dashed var(--blue);border-radius:12px;padding:20px 22px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.gate .gt{font-weight:700;color:var(--navy);white-space:nowrap}
.gate p{margin:0;color:var(--gray);font-size:14px;flex:1;min-width:220px;line-height:1.7}

@media(max-width:600px){
  .f-grid{grid-template-columns:1fr}
  .dls{grid-template-columns:1fr}
  .hero h1{font-size:28px}
  .wrap{padding:0 16px}
  .hero-card .row{font-size:13px;gap:8px}
  table.spec{font-size:11px;min-width:0}
  table.spec th,table.spec td{padding:7px 3px;line-height:1.35}
  table.spec td:first-child{white-space:nowrap}
  .spec-scroll{margin:0 -16px;padding:0 16px}
  .policy{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .page-hero{padding:108px 0 40px}
}

/* ===== 限时预售 presale ===== */
.presale-hero{position:relative;background:linear-gradient(135deg,var(--orange) 0%,var(--orange-d) 100%);color:#fff;padding:120px 0 60px;overflow:hidden}
.presale-hero::after{content:"";position:absolute;right:-6%;top:-22%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 65%)}
.presale-hero .crumbs{font-size:13px;color:rgba(255,255,255,.8);margin-bottom:10px}
.presale-hero .crumbs a:hover{color:#fff}
.presale-hero h1{font-size:40px;font-weight:900;margin-bottom:12px;position:relative;z-index:2}
.presale-hero p{font-size:17px;color:rgba(255,255,255,.9);max-width:680px;position:relative;z-index:2}
.deadline-badge{display:inline-block;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.55);padding:8px 20px;border-radius:999px;font-weight:700;margin-bottom:18px;font-size:15px}
.deposit{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:34px 0 10px}
.dep{background:#fff;border-radius:14px;padding:24px 18px;text-align:center;box-shadow:var(--shadow)}
.dep .big{font-size:36px;font-weight:900;color:var(--orange);line-height:1}
.dep .big small{font-size:18px}
.dep .k{font-size:14px;color:var(--gray);margin-top:8px}
.dep.hl{border:2px solid var(--orange);transform:translateY(-4px)}
.price-wrap{max-width:700px;margin:8px auto 0}
.price-table{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.price-table th,.price-table td{border:1px solid var(--line);padding:14px 16px;font-size:15px;text-align:center}
.price-table th{background:var(--navy);color:#fff;font-weight:700}
.price-table tr:nth-child(even){background:var(--bg)}
.price-table td:first-child{font-weight:700;color:var(--navy);text-align:left}
.price-table .suggest{color:var(--orange);font-weight:800}
.presale-note{font-size:13.5px;color:var(--gray);background:#fff;border-left:4px solid var(--blue);padding:12px 16px;border-radius:0 10px 10px 0;max-width:700px;margin:16px auto 0;line-height:1.7}

/* ===== 招商时间安排 timeline ===== */
.timeline{max-width:900px;margin:6px auto 0}
.tl{display:grid;grid-template-columns:172px 1fr;gap:22px;padding:20px 0;border-bottom:1px dashed var(--line);align-items:start}
.tl:last-child{border:none}
.tl .date{font-weight:900;color:var(--orange);font-size:16px;line-height:1.4;padding-top:2px}
.tl .stage b{color:var(--navy);font-size:17px;display:block;margin-bottom:5px}
.tl .stage p{color:var(--gray);font-size:14.5px;margin:0;line-height:1.7}
.tl .tag-r{display:inline-block;background:var(--blue);color:#fff;font-size:12px;font-weight:700;padding:2px 10px;border-radius:999px;margin-left:8px;vertical-align:middle}
.tl .tag-g{display:inline-block;background:var(--orange);color:#fff;font-size:12px;font-weight:700;padding:2px 10px;border-radius:999px;margin-left:8px;vertical-align:middle}
.req-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:6px}
.req{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow)}
.req .n{width:30px;height:30px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:900;font-size:14px;margin-bottom:10px}
.req h4{font-size:16px;color:var(--navy);margin-bottom:6px}
.req p{font-size:14px;color:var(--gray);margin:0;line-height:1.6}
.rights{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:6px}
.right{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:20px}
.right h4{font-size:16px;color:var(--navy);margin-bottom:8px}
.right p{font-size:14px;color:var(--gray);margin:0;line-height:1.65}

/* banner 预售条（首页用） */
.presale-band{background:linear-gradient(135deg,var(--orange),var(--orange-d));color:#fff}
.presale-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:26px 0}
.presale-band .pb-t{font-size:20px;font-weight:900}
.presale-band .pb-t small{display:block;font-size:14px;font-weight:500;color:rgba(255,255,255,.9);margin-top:4px}
.presale-band .btn-ghost{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.6);color:#fff}
.presale-band .btn-ghost:hover{background:rgba(255,255,255,.28)}

/* presale 收款区块 */
.pay-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.pay-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:16px;padding:22px;display:flex;flex-direction:column}
.pay-title{font-size:16px;font-weight:800;color:#fff;margin-bottom:14px}
.pay-qr{background:#fff;border-radius:12px;padding:14px;display:grid;place-items:center;min-height:180px;position:relative}
.pay-qr img{width:150px;height:150px;object-fit:contain}
.pay-qr .qr-ph{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--gray);font-size:13px;padding:10px}
.pay-qr.noimg .qr-ph{display:flex}
.pay-tip{margin-top:12px;font-size:13px;color:rgba(255,255,255,.82);line-height:1.6}
.pay-bank{background:rgba(255,255,255,.06);border-radius:10px;padding:14px;font-size:14px;color:rgba(255,255,255,.9);line-height:2}
.pay-bank span{display:inline-block;width:64px;color:rgba(255,255,255,.6);font-size:13px}

/* 预售登记区块 */
.reg-wrap{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:18px 0}
.reg-info{background:var(--bg);border:1px solid #e8edf3;border-radius:16px;padding:22px}
.reg-info h4{font-size:15px;color:var(--navy);margin:0 0 10px}
.reg-info ul{margin:0;padding-left:18px;line-height:1.9;font-size:14px;color:var(--gray)}
.reg-privacy{background:#fff7f2;border:1px solid #ffd9c2;border-radius:16px;padding:20px}
.reg-privacy b{color:var(--orange)}
.reg-privacy p{font-size:13.5px;line-height:1.8;color:#7a4a2e;margin:8px 0 0}
.reg-frame{margin:18px 0;border:1px solid #e8edf3;border-radius:16px;overflow:hidden;background:#fff}
.reg-fallback{text-align:center;padding:12px;font-size:14px;background:var(--bg)}
.reg-fallback a{color:var(--blue);font-weight:700}
.reg-note{font-size:13px;color:var(--gray);line-height:1.8;background:var(--bg);border-radius:12px;padding:14px;margin-top:8px}

/* careers 招聘页 */
.jobs{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.job{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 24px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.job .jh{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:4px}
.job h3{font-size:19px;color:var(--navy);margin:0}
.job .salary{background:linear-gradient(135deg,var(--orange),var(--orange-d));color:#fff;font-size:14px;font-weight:800;padding:5px 12px;border-radius:999px;white-space:nowrap}
.job .meta{font-size:13px;color:var(--blue);font-weight:700;margin:6px 0 12px}
.job h5{font-size:14px;color:var(--navy);margin:12px 0 4px}
.job ul{margin:0 0 6px 18px;padding:0}
.job ul li{font-size:14px;color:var(--gray);line-height:1.7;margin-bottom:2px}
.job .note{margin-top:auto;font-size:12.5px;color:var(--gray);border-top:1px dashed var(--line);padding-top:10px}
.apply-box{background:linear-gradient(135deg,var(--blue),var(--blue-d));color:#fff;border-radius:18px;padding:30px 34px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.apply-box .ab-t{font-size:22px;font-weight:900}
.apply-box .ab-s{font-size:14px;color:rgba(255,255,255,.88);margin-top:6px;max-width:560px}
.apply-box a{background:#fff;color:var(--blue);padding:13px 30px;border-radius:999px;font-weight:800;white-space:nowrap}

@media(max-width:900px){
  .deposit{grid-template-columns:1fr}
  .price-table th,.price-table td{font-size:13px;padding:10px 8px}
  .timeline .tl{grid-template-columns:1fr;gap:6px}
  .tl .date{padding-top:0}
  .req-grid{grid-template-columns:1fr}
  .rights{grid-template-columns:1fr}
  .presale-hero h1{font-size:30px}
  .jobs{grid-template-columns:1fr}
  .pay-grid{grid-template-columns:1fr}
  .reg-wrap{grid-template-columns:1fr}
  .apply-box{flex-direction:column;align-items:flex-start}
}
@media(max-width:600px){
  .deposit .dep .big{font-size:30px}
  .job .jh{flex-direction:column;align-items:flex-start;gap:8px}
}
@media(max-width:600px){
  .deposit .dep .big{font-size:30px}
}