*,*::before,*::after{box-sizing:border-box}
:root{
  --bg:#FFF8F0;
  --ink:#14131A;
  --ink-2:#4A4756;
  --ink-3:#807B8C;
  --line:#EBE2D6;
  --hot:#FF3B1F;
  --hot-dark:#E42E12;
  --blue:#1B2CFF;
  --yellow:#FFD400;
  --card:#FFFFFF;
  --radius:18px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.7;
  color:var(--ink-2);
  background-color:var(--bg);
  background-image:
    radial-gradient(760px 420px at 6% -6%, rgba(255,59,31,.13), transparent 62%),
    radial-gradient(720px 460px at 96% 2%, rgba(27,44,255,.11), transparent 64%),
    radial-gradient(900px 620px at 50% 108%, rgba(255,212,0,.16), transparent 66%);
  background-repeat:no-repeat;
  background-attachment:fixed;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
h1,h2,h3{color:var(--ink);margin:0;line-height:1.25;font-weight:800}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit}
section[id]{scroll-margin-top:86px}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
.section{padding:64px 0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:999px;font-size:15px;font-weight:800;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,box-shadow .2s,translate .2s;font-family:inherit;line-height:1.2}
.btn-primary{background:var(--hot);color:#fff;box-shadow:0 10px 24px rgba(255,59,31,.28)}
.btn-primary:hover{background:var(--hot-dark);translate:0 -2px;box-shadow:0 16px 32px rgba(255,59,31,.34)}
.btn-outline{background:#fff;color:var(--ink);border-color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff;translate:0 -2px}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;translate:0 -2px;box-shadow:0 14px 30px rgba(20,19,26,.28)}
.btn-block{width:100%}
.btn:active{translate:0 1px}

/* 顶部导航 */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,248,240,.94);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.brand-logo{display:block;width:108px;flex-shrink:0}
.brand-text{font-size:16px;font-weight:900;color:var(--ink);letter-spacing:.6px;white-space:nowrap}
.site-nav{display:flex;align-items:center}
.nav-links{display:flex;align-items:center;gap:0}
.nav-links a{display:block;padding:8px 9px;font-size:13.5px;font-weight:600;color:var(--ink-2);text-decoration:none;border-radius:999px;white-space:nowrap;transition:color .18s,background .18s}
.nav-links a:hover{color:var(--hot);background:rgba(255,59,31,.09)}
.header-cta{flex-shrink:0;padding:10px 20px;font-size:13.5px}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:4px;cursor:pointer;padding:0;flex-shrink:0}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .22s,opacity .22s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* Hero */
.hero{padding:58px 0 46px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:48px;align-items:center}
.hero-copy{animation:heroIn .7s cubic-bezier(.22,.68,.32,1) both}
.hero-panel{animation:heroIn .7s cubic-bezier(.22,.68,.32,1) .12s both}
@keyframes heroIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hero-tag{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:12.5px;font-weight:800;color:var(--blue);box-shadow:0 2px 10px rgba(20,19,26,.05)}
.tag-dot{width:7px;height:7px;border-radius:50%;background:var(--hot);display:inline-block;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}
.hero h1{font-size:clamp(30px,4.2vw,50px);line-height:1.14;letter-spacing:-.8px;font-weight:900;margin-top:18px}
.hero h1 em{font-style:normal;color:var(--hot);position:relative}
.hero-sub{max-width:560px;margin-top:18px;font-size:15.5px;color:var(--ink-2)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.hero-chips li{font-size:12.5px;font-weight:700;color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px}
.hero-chips li::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--hot);margin-right:8px;vertical-align:middle}

.hero-panel{display:flex;flex-direction:column;gap:16px;padding:0 12px 12px 0}
.panel-card{background:#fff;border:2px solid var(--ink);border-radius:22px;padding:22px;box-shadow:10px 10px 0 var(--blue)}
.panel-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:900;color:var(--ink);letter-spacing:.5px}
.panel-dot{width:9px;height:9px;border-radius:50%;background:var(--hot);display:inline-block}
.panel-models{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:16px 0 18px}
.panel-models li{font-size:11.5px;font-weight:700;text-align:center;padding:7px 4px;border-radius:8px;background:#FFF4EC;color:#8A3B1E;border:1px solid #FFD9C6;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.panel-foot{display:flex;align-items:baseline;gap:8px;border-top:1px dashed #E5DCD0;padding-top:14px}
.panel-foot strong{font-size:30px;font-weight:900;color:var(--hot);line-height:1}
.panel-foot span{font-size:13px;color:var(--ink-2)}
.panel-badge{align-self:flex-start;background:var(--yellow);color:var(--ink);font-weight:900;font-size:13.5px;padding:10px 20px;border-radius:12px;border:2px solid var(--ink);transform:rotate(-2deg);box-shadow:4px 4px 0 rgba(20,19,26,.9)}

/* 数据指标 */
.stats{padding:0 0 30px}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 20px;position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--hot)}
.stat:nth-child(2)::before{background:var(--blue)}
.stat:nth-child(3)::before{background:var(--yellow)}
.stat:nth-child(4)::before{background:var(--ink)}
.stat strong{display:block;font-size:29px;font-weight:900;color:var(--ink);line-height:1.1;letter-spacing:-.5px}
.stat span{display:block;margin-top:6px;font-size:13px;color:var(--ink-2)}

/* 通用区块标题 */
.sec-head{max-width:780px;margin:0 auto 40px;text-align:center}
.eyebrow{display:inline-block;font-size:12px;font-weight:800;letter-spacing:2px;color:var(--hot);background:rgba(255,59,31,.10);border:1px solid rgba(255,59,31,.22);padding:5px 14px;border-radius:999px;margin-bottom:14px}
.eyebrow--blue{color:var(--blue);background:rgba(27,44,255,.09);border-color:rgba(27,44,255,.22)}
.eyebrow--dark{color:var(--ink);background:rgba(20,19,26,.07);border-color:rgba(20,19,26,.18)}
.sec-head h2{font-size:clamp(23px,2.6vw,33px);letter-spacing:-.4px}
.sec-head p{margin-top:12px;font-size:15px;color:var(--ink-2)}

/* 卡片通用 */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:box-shadow .25s,border-color .25s,translate .25s}
.card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10);border-color:rgba(255,59,31,.35)}
.card h3{font-size:17px;margin-bottom:8px}
.card p{font-size:14px;color:var(--ink-2)}

/* 关于我们 */
.about-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.about-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:box-shadow .25s,border-color .25s,translate .25s}
.about-item:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10);border-color:rgba(27,44,255,.28)}
.about-item h3{font-size:16.5px;margin-bottom:8px;display:flex;align-items:center;gap:9px}
.about-item h3::before{content:"";width:9px;height:9px;border-radius:3px;background:var(--hot);flex-shrink:0;transform:rotate(45deg)}
.about-item:nth-child(2) h3::before{background:var(--blue)}
.about-item:nth-child(3) h3::before{background:var(--yellow)}
.about-item:nth-child(4) h3::before{background:var(--ink)}
.about-item:nth-child(5) h3::before{background:var(--hot)}
.about-item:nth-child(6) h3::before{background:var(--blue)}
.about-item p{font-size:14px;color:var(--ink-2)}

/* 服务能力 */
.services-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:box-shadow .25s,border-color .25s,translate .25s;position:relative;overflow:hidden}
.service-card::after{content:"";position:absolute;right:-26px;top:-26px;width:64px;height:64px;border-radius:50%;background:rgba(255,59,31,.08);transition:transform .3s}
.service-card:hover{translate:0 -6px;box-shadow:0 18px 40px rgba(20,19,26,.11);border-color:rgba(255,59,31,.35)}
.service-card:hover::after{transform:scale(1.5)}
.service-card h3{font-size:16px;margin-bottom:8px}
.service-card p{font-size:13.5px;color:var(--ink-2);position:relative}

/* 一站式制作 */
.split-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:36px;align-items:end;margin-bottom:36px}
.split-head h2{font-size:clamp(23px,2.6vw,33px);letter-spacing:-.4px;margin-top:12px}
.split-head p{font-size:15px;color:var(--ink-2)}
.one-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.one-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:box-shadow .25s,translate .25s}
.one-card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10)}
.one-card h3{font-size:16px;margin-bottom:12px}
.one-card ul{display:flex;flex-direction:column;gap:8px}
.one-card li{font-size:13.5px;color:var(--ink-2);padding-left:14px;position:relative}
.one-card li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--hot)}
.one-card:nth-child(2) li::before{background:var(--blue)}
.one-card:nth-child(3) li::before{background:var(--yellow)}
.one-card:nth-child(4) li::before{background:var(--ink)}

/* 标准流程 */
.timeline{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.timeline li{background:#fff;border:1px solid var(--line);border-radius:16px;padding:46px 18px 20px;position:relative;transition:box-shadow .25s,translate .25s,border-color .25s}
.timeline li:hover{translate:0 -5px;box-shadow:0 16px 34px rgba(20,19,26,.09);border-color:rgba(255,59,31,.3)}
.step-no{position:absolute;top:16px;left:18px;font-size:11.5px;font-weight:900;color:#fff;background:var(--ink);padding:2px 9px;border-radius:6px;letter-spacing:1px}
.timeline li:nth-child(2) .step-no{background:var(--hot)}
.timeline li:nth-child(3) .step-no{background:var(--blue)}
.timeline li:nth-child(4) .step-no{background:#B58A00}
.timeline li:nth-child(5) .step-no{background:var(--ink)}
.timeline h3{font-size:15.5px;margin-bottom:8px}
.timeline p{font-size:13px;color:var(--ink-2)}

/* 行业方案 */
.solutions-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.solution-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:box-shadow .25s,translate .25s,border-color .25s}
.solution-card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10);border-color:rgba(27,44,255,.28)}
.solution-card h3{font-size:16.5px;margin-bottom:8px}
.solution-card p{font-size:14px;color:var(--ink-2);margin-bottom:14px}
.mini-tags{display:flex;flex-wrap:wrap;gap:7px}
.mini-tags span{font-size:11.5px;font-weight:700;color:#5B3B14;background:#FFF4E0;border:1px solid #F5DDB4;padding:3px 10px;border-radius:999px}

/* 服务网络 */
.net-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.net-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;border-top:4px solid var(--hot);transition:box-shadow .25s,translate .25s}
.net-card:nth-child(2){border-top-color:var(--blue)}
.net-card:nth-child(3){border-top-color:var(--yellow)}
.net-card:nth-child(4){border-top-color:var(--ink)}
.net-card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10)}
.net-card h3{font-size:16px;margin-bottom:8px}
.net-card p{font-size:13.5px;color:var(--ink-2)}

/* 案例中心 */
.case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:18px}
.case-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;transition:box-shadow .25s,translate .25s}
.case-card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10)}
.figure{background:#F4EFE7;border-radius:12px;overflow:hidden;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;margin-bottom:14px}
.figure img{width:100%;max-height:100%;object-fit:contain;display:block}
.case-card h3{font-size:16px;margin-bottom:6px;padding:0 4px}
.case-card p{font-size:13.5px;color:var(--ink-2);padding:0 4px}
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.gallery .figure{aspect-ratio:16/10;margin-bottom:0;transition:box-shadow .25s}
.gallery .figure:hover{box-shadow:0 14px 30px rgba(20,19,26,.12)}

/* 对比评测 */
.review-top{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:18px;margin-bottom:28px;align-items:stretch}
.score-card{background:var(--ink);border-radius:var(--radius);padding:28px;color:#fff;display:flex;flex-direction:column;justify-content:center}
.score-label{font-size:12.5px;font-weight:800;letter-spacing:2px;color:var(--yellow)}
.score-stars{font-size:22px;letter-spacing:4px;color:var(--yellow);margin:10px 0 6px}
.score-num{display:flex;align-items:baseline;gap:8px}
.score-num strong{font-size:46px;font-weight:900;color:#fff;line-height:1;letter-spacing:-1px}
.score-num span{font-size:15px;color:#C9C4D2}
.score-card p{margin-top:12px;font-size:13.5px;color:#C9C4D2}
.score-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;list-style:none}
.score-points li{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;font-size:13.5px;color:var(--ink-2);display:flex;gap:10px;transition:box-shadow .25s,translate .25s}
.score-points li:hover{translate:0 -4px;box-shadow:0 14px 30px rgba(20,19,26,.09)}
.score-points li::before{content:"✓";color:var(--hot);font-weight:900;flex-shrink:0}
.table-wrap{overflow-x:auto;border-radius:16px;border:1px solid var(--line);background:#fff;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;min-width:760px}
th,td{padding:14px 18px;text-align:left;font-size:14px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--ink);color:#FFF8F0;font-weight:800;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr:nth-child(even){background:#FFFAF4}
tbody td:first-child{font-weight:800;color:var(--ink);white-space:nowrap}
tbody td:nth-child(2){color:var(--hot);font-weight:700}

/* Token 比价 */
.price-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.price-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:relative;transition:box-shadow .25s,translate .25s,border-color .25s}
.price-card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10);border-color:rgba(255,59,31,.35)}
.price-card h3{font-size:17px;margin-bottom:14px}
.price-flag{display:inline-block;font-size:11.5px;font-weight:800;color:#fff;background:var(--hot);padding:3px 11px;border-radius:999px;margin-bottom:14px}
.price-card:nth-child(2) .price-flag{background:var(--blue)}
.price-card:nth-child(3) .price-flag{background:var(--ink)}
.price-list{display:flex;flex-direction:column;gap:10px}
.price-list li{font-size:13.5px;color:var(--ink-2);padding-left:14px;position:relative}
.price-list li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--hot)}
.price-card:nth-child(2) .price-list li::before{background:var(--blue)}
.price-card:nth-child(3) .price-list li::before{background:var(--ink)}
.price-note{margin-top:18px;font-size:13px;color:var(--ink-3);text-align:center}

/* 用户评论 */
.voice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.voice-card{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:14px;transition:box-shadow .25s,translate .25s}
.voice-card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10)}
.voice-stars{color:#E8A400;font-size:14px;letter-spacing:3px}
.voice-card blockquote{margin:0;font-size:14px;color:var(--ink-2);line-height:1.75}
.voice-user{display:flex;align-items:center;gap:11px;margin-top:auto;padding-top:6px;border-top:1px dashed var(--line)}
.voice-avatar{width:38px;height:38px;border-radius:50%;background:var(--hot);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:15px;flex-shrink:0}
.voice-card:nth-child(2) .voice-avatar{background:var(--blue)}
.voice-card:nth-child(3) .voice-avatar{background:#B58A00}
.voice-card:nth-child(4) .voice-avatar{background:var(--ink)}
.voice-card:nth-child(5) .voice-avatar{background:var(--hot)}
.voice-card:nth-child(6) .voice-avatar{background:var(--blue)}
.voice-user strong{display:block;font-size:14px;color:var(--ink);line-height:1.3}
.voice-user small{display:block;font-size:12px;color:var(--ink-3)}

/* 需求匹配 */
.match-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:36px;align-items:start}
.match-copy h2{font-size:clamp(23px,2.6vw,33px);letter-spacing:-.4px;margin-top:12px}
.match-copy p{margin-top:14px;font-size:15px;color:var(--ink-2)}
.match-list{margin-top:22px;display:flex;flex-direction:column;gap:12px}
.match-list li{font-size:14px;color:var(--ink-2);padding-left:26px;position:relative}
.match-list li::before{content:"✓";position:absolute;left:0;top:0;color:var(--hot);font-weight:900}
.match-form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;box-shadow:0 20px 50px rgba(20,19,26,.07)}
.field{display:flex;flex-direction:column;gap:6px}
.field-full{grid-column:1 / -1}
.field label{font-size:13px;font-weight:800;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:14px;color:var(--ink);background:#FFFDFA;border:1px solid #E3D9CB;border-radius:11px;padding:11px 13px;transition:border-color .2s,box-shadow .2s;outline:none}
.field textarea{resize:vertical;min-height:96px;line-height:1.6}
.field input::placeholder,.field textarea::placeholder{color:#A8A2AF}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--hot);box-shadow:0 0 0 3px rgba(255,59,31,.13)}

/* 帮助中心 */
.help-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.help-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:box-shadow .25s,translate .25s}
.help-card:hover{translate:0 -5px;box-shadow:0 18px 40px rgba(20,19,26,.10)}
.help-card h3{font-size:16.5px;margin-bottom:8px}
.help-card p{font-size:14px;color:var(--ink-2)}
.link-arrow{display:inline-block;margin-top:14px;font-size:13.5px;font-weight:800;color:var(--hot);text-decoration:none;border-bottom:2px solid rgba(255,59,31,.35);padding-bottom:1px;transition:border-color .2s}
.link-arrow:hover{border-color:var(--hot)}

.split-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}
.panel-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px}
.panel-box h2{font-size:20px;margin-bottom:10px}
.panel-box > p{font-size:14px;color:var(--ink-2);margin-bottom:16px}
.tag-cloud{display:flex;flex-wrap:wrap;gap:9px}
.tag-cloud span{font-size:12.5px;font-weight:700;color:var(--ink-2);background:#FFF7EF;border:1px solid var(--line);border-radius:999px;padding:6px 13px;transition:background .2s,color .2s,border-color .2s}
.tag-cloud span:hover{background:rgba(255,59,31,.09);color:var(--hot);border-color:rgba(255,59,31,.3)}
.news-slot{font-size:13px;color:var(--ink-3);background:#FFF7EF;border:1px dashed #EBD8C4;border-radius:12px;padding:14px 16px;margin-bottom:14px;word-break:break-all}
.news-links{display:flex;flex-direction:column;gap:2px}
.news-links a{display:block;font-size:13.5px;color:var(--ink-2);text-decoration:none;padding:9px 0;border-bottom:1px dashed var(--line);transition:color .18s,padding-left .18s}
.news-links a:hover{color:var(--hot);padding-left:6px}
.news-links li:last-child a{border-bottom:none}

/* FAQ */
.faq-list{max-width:900px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden;transition:border-color .22s,box-shadow .22s}
.faq-item:hover{border-color:rgba(255,59,31,.3)}
.faq-item[open]{border-color:rgba(255,59,31,.42);box-shadow:0 14px 34px rgba(20,19,26,.07)}
.faq-item summary{cursor:pointer;list-style:none;padding:17px 52px 17px 20px;font-weight:800;color:var(--ink);font-size:15px;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:20px;font-weight:400;color:var(--hot);line-height:1}
.faq-item[open] summary::after{content:"−"}
.faq-body{padding:0 20px 18px;font-size:14px;color:var(--ink-2);animation:fadeUp .26s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}

/* 联系我们 */
.contact-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:18px;margin-bottom:18px}
.contact-info{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px}
.contact-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 20px}
.contact-list li{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px}
.contact-list li span{flex-shrink:0;font-size:12.5px;font-weight:800;color:var(--ink-3);min-width:62px}
.contact-list li a,.contact-list li em{font-style:normal;color:var(--ink);font-weight:700;text-decoration:none;word-break:break-all}
.contact-list li a:hover{color:var(--hot)}
.contact-qr{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px}
.contact-qr img{width:160px;max-width:100%;height:auto;border-radius:12px;border:1px solid var(--line);background:#fff}
.contact-qr p{font-size:13.5px;color:var(--ink-2);font-weight:700}
.join-card{background:var(--yellow);border:2px solid var(--ink);border-radius:22px;padding:28px;display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:8px 8px 0 rgba(20,19,26,.9)}
.join-card h3{font-size:19px;color:var(--ink);margin-bottom:6px}
.join-card p{font-size:14px;color:#3A2F00;max-width:640px}

/* 页脚 */
.site-footer{background:#14131A;color:#C9C4D2;margin-top:20px}
.footer-inner{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:36px;padding:44px 20px 28px}
.footer-brand strong{display:block;font-size:19px;font-weight:900;color:#fff;letter-spacing:.5px;margin-bottom:10px}
.footer-brand p{font-size:13.5px;line-height:1.8;color:#A9A4B6;max-width:460px}
.footer-title{font-size:13px;font-weight:800;color:var(--yellow);letter-spacing:1.5px;margin-bottom:12px}
.footer-links ul{display:flex;flex-wrap:wrap;gap:8px 18px}
.footer-links a{font-size:13.5px;color:#C9C4D2;text-decoration:none;transition:color .18s}
.footer-links a:hover{color:var(--yellow)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:16px 20px 22px}
.footer-bottom p{font-size:12.5px;color:#8F8A9E}

/* 浮动组件 */
.float-dock{position:fixed;right:18px;bottom:20px;z-index:70;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.float-service{position:relative}
.float-toggle{width:54px;height:54px;border-radius:50%;border:2px solid var(--ink);background:var(--hot);color:#fff;font-size:13px;font-weight:900;cursor:pointer;box-shadow:0 12px 26px rgba(255,59,31,.34);transition:background .2s,translate .2s;font-family:inherit;padding:0}
.float-toggle:hover{background:var(--hot-dark);translate:0 -2px}
.float-panel{position:absolute;right:0;bottom:66px;width:222px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:0 20px 44px rgba(20,19,26,.18);display:none;text-align:center}
.float-service.is-open .float-panel{display:block;animation:fadeUp .22s ease both}
.float-panel img{width:100%;max-width:150px;height:auto;margin:0 auto 10px;border-radius:10px;border:1px solid var(--line)}
.float-panel strong{display:block;font-size:13.5px;color:var(--ink);margin-bottom:8px}
.float-line{font-size:12.5px;color:var(--ink-2);padding:5px 0;border-top:1px dashed var(--line);word-break:break-all}
.to-top{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:17px;font-weight:900;cursor:pointer;box-shadow:0 8px 20px rgba(20,19,26,.12);opacity:0;visibility:hidden;translate:0 10px;transition:opacity .25s,translate .25s,visibility .25s,background .2s;font-family:inherit;padding:0}
.to-top.show{opacity:1;visibility:visible;translate:0 0}
.to-top:hover{background:var(--yellow)}

/* 滚动渐入 */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.22,.68,.32,1),transform .6s cubic-bezier(.22,.68,.32,1)}
.reveal.in{opacity:1;transform:translateY(0)}

/* 响应式 */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-panel{padding:0 10px 10px 0;max-width:520px}
  .services-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .solutions-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .net-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .one-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .timeline{grid-template-columns:repeat(3,minmax(0,1fr))}
  .voice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .price-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .review-top{grid-template-columns:1fr}
  .split-head{grid-template-columns:1fr;gap:16px;align-items:start}
  .nav-toggle{display:flex}
  .site-nav{position:absolute;top:100%;left:0;right:0;display:none;background:#FFF8F0;border-bottom:1px solid var(--line);box-shadow:0 24px 40px rgba(20,19,26,.12);padding:10px 20px 18px;max-height:calc(100vh - 66px);overflow-y:auto}
  .site-nav.open{display:block;animation:navDrop .24s ease both}
  .nav-links{flex-direction:column;align-items:stretch}
  .nav-links a{padding:12px 10px;font-size:14.5px;border-radius:10px}
  @keyframes navDrop{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
}
@media (max-width:860px){
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .case-grid{grid-template-columns:1fr;gap:16px}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
  .match-grid{grid-template-columns:1fr;gap:26px}
  .split-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .help-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;gap:26px;padding-top:36px}
  .join-card{flex-direction:column;align-items:flex-start}
}
@media (max-width:680px){
  .section{padding:52px 0}
  .hero{padding:42px 0 34px}
  .services-grid,.about-grid,.solutions-grid,.net-grid,.one-grid,.voice-grid,.price-grid,.timeline{grid-template-columns:1fr}
  .score-points{grid-template-columns:1fr}
  .match-form{grid-template-columns:1fr;padding:20px}
  .contact-list{grid-template-columns:1fr}
  .hero-actions .btn{flex:1 1 auto}
  .brand-text{display:none}
  .header-cta{padding:9px 15px;font-size:12.5px}
  .sec-head{margin-bottom:30px}
  .panel-card{box-shadow:6px 6px 0 var(--blue);padding:18px}
  .join-card{box-shadow:5px 5px 0 rgba(20,19,26,.9);padding:22px}
}
@media (max-width:480px){
  .header-cta{display:none}
  .hero-chips li{font-size:12px;padding:5px 12px}
  .gallery{grid-template-columns:1fr}
  .float-dock{right:12px;bottom:14px}
  .float-toggle{width:50px;height:50px;font-size:12px}
}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

.reveal{opacity:1 !important;transform:none !important}