:root{
  --yellow:#F5A623; --yellow-deep:#C97C0A;
  --purple:#3D2170; --purple-soft:#6B4FA0;
  --ink:#211C2E; --ink-soft:#5B5468;
  --paper:#FBF8F2; --paper-alt:#F3EEE2; --line:#E4DCC8;
  --warn:#B5461B; --warn-bg:#FBEBDF;
  --r:14px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--paper);color:var(--ink);line-height:1.65;
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
.en{font-family:"Space Grotesk","PingFang SC",sans-serif;}

/* ---- header ---- */
.hd{position:sticky;top:0;z-index:100;background:rgba(251,248,242,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.hd-in{max-width:1320px;margin:0 auto;padding:12px 24px;display:flex;
  align-items:center;justify-content:space-between;gap:14px;}
.hd .brand{display:flex;align-items:center;gap:10px;}
.hd .brand img{width:40px;height:40px;border-radius:9px;object-fit:cover;}
.hd .brand b{font-size:16.5px;display:block;line-height:1.2;}
.hd .brand span{font-size:9.5px;letter-spacing:.1em;color:var(--ink-soft);}
.nav{display:flex;gap:2px;flex-wrap:nowrap;align-items:center;}
.nav a{font-size:13px;color:var(--ink-soft);padding:8px 9px;border-radius:99px;transition:.2s;white-space:nowrap;}
.nav a:hover{background:var(--paper-alt);color:var(--ink);}
.nav a.on{background:var(--purple);color:#fff;font-weight:600;}
.hd-cta{display:flex;gap:8px;flex-shrink:0;align-items:center;}
.hd-tel{font-size:13px;color:var(--purple);font-weight:600;white-space:nowrap;}
.lang-switch{display:flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line);border-radius:99px;background:#fff;}
.lang-switch button{border:0;background:transparent;color:var(--ink-soft);font:700 10px "Space Grotesk",sans-serif;letter-spacing:.04em;padding:5px 7px;border-radius:99px;cursor:pointer;}
.lang-switch button.on{background:var(--paper-alt);color:var(--purple);}
.btn{font-size:13.5px;font-weight:600;padding:9px 17px;border-radius:99px;
  cursor:pointer;display:inline-flex;align-items:center;gap:6px;border:1.5px solid transparent;
  white-space:nowrap;transition:.2s;}
.btn-p{background:var(--purple);color:#fff;}
.btn-p:hover{background:#2E1857;}
.btn-s{background:transparent;color:var(--purple);border-color:var(--purple);}
.btn-s:hover{background:var(--paper-alt);}
.btn-y{background:var(--yellow);color:var(--ink);}
.btn-y:hover{background:var(--yellow-deep);color:#fff;}
.btn-lg{padding:13px 26px;font-size:15px;}
.hero-cta .btn-lg{min-height:50px;padding:14px 30px;font-size:16px;justify-content:center;}
.mnav-btn{display:none;background:none;border:none;font-size:24px;cursor:pointer;color:var(--ink);}
@media(max-width:1300px){
  .hd-cta .hd-tel{display:none;}
}
@media(max-width:1180px){
  .nav{display:none;}
  .mnav-btn{display:block;}
}

/* mobile drawer */
.mnav{display:none;position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.4);}
.mnav.open{display:block;}
.mnav-in{position:absolute;top:0;right:0;width:75%;max-width:320px;height:100%;
  background:var(--paper);padding:24px;display:flex;flex-direction:column;gap:6px;}
.mnav-in a{padding:13px 14px;border-radius:10px;font-size:15px;font-weight:500;}
.mnav-in a:hover{background:var(--paper-alt);}
.mnav-in .close{align-self:flex-end;font-size:26px;border:none;background:none;cursor:pointer;margin-bottom:10px;}

/* ---- sections ---- */
section{padding:64px 24px;}
.wrap{max-width:1180px;margin:0 auto;}
.alt{background:var(--paper-alt);}
.dark{background:var(--ink);color:#fff;}
.dark .lead,.dark .eyebrow{color:#C9C3D6;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  letter-spacing:.05em;color:var(--purple-soft);margin-bottom:13px;text-transform:uppercase;}
.eyebrow::before{content:"";width:18px;height:2px;background:var(--yellow-deep);}
.dark .eyebrow{color:var(--yellow);}
h2{font-size:clamp(23px,3vw,33px);letter-spacing:-.01em;margin-bottom:12px;}
h3{font-size:17px;margin-bottom:7px;}
.lead{font-size:15.5px;color:var(--ink-soft);max-width:660px;margin-bottom:38px;}

/* hero */
.hero{position:relative;overflow:hidden;padding:56px 24px;}
.hero::before{content:"";position:absolute;right:-140px;top:-140px;width:460px;height:460px;
  background:radial-gradient(circle,var(--yellow) 0,transparent 70%);opacity:.3;}
.hero-g{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;
  gap:46px;align-items:center;position:relative;}
.hero h1{font-size:clamp(29px,4vw,45px);line-height:1.18;letter-spacing:-.02em;margin-bottom:17px;}
.hero h1 .hl{color:var(--purple);}
.hero.dark h1 .hl{color:#FFD36D;text-shadow:0 1px 0 rgba(0,0,0,.22);}
.hero p.sub{font-size:16px;color:var(--ink-soft);margin-bottom:9px;max-width:520px;}
.hero p.factory-hero-sub{font-size:19px;line-height:1.58;max-width:625px;}
.dark .hero p.sub{color:#C9C3D6;}
.dark .hero p.factory-hero-sub{color:#fff;}
.hero p.note{font-size:12.5px;color:var(--ink-soft);margin-bottom:26px;}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px;}
.trust{display:flex;gap:20px;flex-wrap:wrap;}
.trust span{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--ink-soft);}
.dark .trust span{color:#C9C3D6;}
.trust span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--yellow-deep);}
.hero-img{border-radius:var(--r);overflow:hidden;aspect-ratio:16/10;box-shadow:0 20px 50px rgba(61,33,112,.13);}
.hero-img img{width:100%;height:100%;object-fit:cover;}
@media(max-width:860px){.hero-g{grid-template-columns:1fr;gap:30px;}}
@media(min-width:861px){.factory-hero .hero-g{max-width:1240px;grid-template-columns:1.18fr .92fr;gap:24px;}}

/* grids */
.g2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
@media(max-width:900px){.g4{grid-template-columns:repeat(2,1fr);}.g3{grid-template-columns:1fr;}.g2{grid-template-columns:1fr;}}
@media(max-width:560px){.g4{grid-template-columns:1fr;}}

/* cards */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  transition:transform .25s,box-shadow .25s;}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(61,33,112,.09);}
.card-img{aspect-ratio:4/3;overflow:hidden;}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.card:hover .card-img img{transform:scale(1.04);}
.card-b{padding:18px;}
.card-b p{font-size:13px;color:var(--ink-soft);}
.tag{display:inline-block;font-size:11px;font-weight:600;padding:3px 10px;border-radius:99px;
  background:var(--paper-alt);color:var(--purple);margin-bottom:9px;}
.dark .tag{background:rgba(255,255,255,.12);color:var(--yellow);}

/* destination route cards */
.route-card .card-b{display:flex;flex-direction:column;height:calc(100% - 0px);}
.route-card h3{font-size:16px;line-height:1.45;min-height:46px;}
.route-card .card-b>p{line-height:1.7;margin-bottom:14px;}
.route-meta{list-style:none;border-top:1px solid var(--line);padding-top:10px;display:grid;gap:9px;}
.route-meta li{display:grid;gap:2px;}
.route-meta b{font-size:11.5px;color:var(--purple);line-height:1.4;}
.route-meta span{font-size:12px;color:var(--ink-soft);line-height:1.55;}
.route-note{font-size:12px;color:var(--ink-soft);margin-top:16px;}
@media(max-width:900px){.route-card h3{min-height:0;}}

/* icon card (no image) */
.icard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.25s;}
.icard:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(61,33,112,.08);}
.icard .ic{width:44px;height:44px;border-radius:11px;background:var(--paper-alt);
  display:flex;align-items:center;justify-content:center;font-size:21px;margin-bottom:13px;}
.icard p{font-size:13px;color:var(--ink-soft);}

/* dark value card */
.vcard{padding:24px;border-radius:var(--r);color:#fff;}
.vcard .k{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;opacity:.8;margin-bottom:9px;display:block;}
.vcard p{font-size:13px;opacity:.9;}

/* hex process */
.steps{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;position:relative;}
.step{flex:1;min-width:130px;text-align:center;padding:0 4px;}
.hex{width:56px;height:56px;margin:0 auto 13px;
  clip-path:polygon(25% 3%,75% 3%,100% 50%,75% 97%,25% 97%,0 50%);
  background:var(--purple);color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:17px;}
.step:nth-child(even) .hex{background:var(--yellow);color:var(--ink);}
.step h3{font-size:14px;}
.step p{font-size:12px;color:var(--ink-soft);}
@media(max-width:860px){.steps{flex-direction:column;}.step{display:flex;gap:15px;text-align:left;align-items:center;min-width:0;}.hex{margin:0;flex-shrink:0;}}

/* process with photo */
.pstep{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;}
.pstep-img{aspect-ratio:4/3;overflow:hidden;position:relative;}
.pstep-img img{width:100%;height:100%;object-fit:cover;}
.pstep-num{position:absolute;top:10px;left:10px;width:30px;height:30px;border-radius:50%;
  background:var(--purple);color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:700;}
.pstep-b{padding:15px;}
.pstep-b h3{font-size:14.5px;margin-bottom:5px;}
.pstep-b p{font-size:12.5px;color:var(--ink-soft);}

/* factor list */
.factors{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:10px 26px;margin-bottom:30px;}
.factors li{display:flex;gap:11px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px;}
.factors li b{font-family:"Space Grotesk";color:var(--purple-soft);font-size:12px;flex-shrink:0;}
@media(max-width:700px){.factors{grid-template-columns:1fr;}}

/* boundary */
.bnd{background:#fff;border:1px solid var(--line);border-left:3px solid var(--yellow-deep);
  border-radius:10px;padding:18px;}
.bnd h3{font-size:14.5px;}
.bnd p{font-size:13px;color:var(--ink-soft);}

/* faq */
.faq{max-width:800px;}
details{border-bottom:1px solid var(--line);padding:16px 0;}
summary{cursor:pointer;font-size:15px;font-weight:600;list-style:none;display:flex;
  justify-content:space-between;gap:12px;align-items:center;}
summary::-webkit-details-marker{display:none;}
summary::after{content:"+";font-family:"Space Grotesk";font-size:20px;color:var(--purple-soft);flex-shrink:0;}
details[open] summary::after{content:"–";}
details p{font-size:13.5px;color:var(--ink-soft);margin-top:11px;padding-right:28px;}

/* scenario notice */
.notice{font-size:11.5px;color:var(--warn);background:var(--warn-bg);border-radius:8px;
  padding:8px 11px;line-height:1.5;margin-top:10px;}

/* cta band */
.ctaband{display:flex;flex-wrap:wrap;gap:22px;background:var(--ink);color:#fff;
  border-radius:20px;padding:32px;align-items:center;justify-content:space-between;}
.ctaband h3{font-size:19px;color:#fff;margin-bottom:5px;}
.ctaband p{font-size:13.5px;color:#C9C3D6;}

/* carousel */
.carousel{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:16/6.2;}
.carousel-track{display:flex;height:100%;transition:transform .6s cubic-bezier(.4,0,.2,1);}
.slide{min-width:100%;height:100%;position:relative;}
.slide img{width:100%;height:100%;object-fit:cover;}
.slide-cap{position:absolute;left:0;bottom:0;right:0;padding:24px 28px;
  background:linear-gradient(transparent,rgba(0,0,0,.6));color:#fff;font-size:15px;font-weight:600;}
.dots{position:absolute;bottom:14px;right:20px;display:flex;gap:7px;}
.dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(255,255,255,.5);cursor:pointer;}
.dots button.on{background:#fff;width:22px;border-radius:99px;}
@media(max-width:700px){.carousel{aspect-ratio:16/10;}}

/* contact page */
.info-sheet{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;
  display:grid;grid-template-columns:1.35fr 1fr;}
.info-main{padding:36px;}
.info-side{background:var(--paper-alt);padding:36px;display:flex;flex-direction:column;gap:18px;}
.iblock{padding:16px 0;border-bottom:1px solid var(--line);}
.iblock:last-child{border-bottom:none;}
.iblock .k{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--purple-soft);
  font-weight:700;margin-bottom:6px;}
.iblock .v{font-size:15.5px;line-height:1.7;}
.iblock .v.big{font-size:21px;font-weight:700;font-family:"Space Grotesk";}
.iblock .v a{color:var(--purple);}
.qr{width:100%;aspect-ratio:1;background:#fff;border:1.5px dashed #C9BCA0;border-radius:14px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:#8B7F63;text-align:center;padding:16px;}
.qr .qi{font-size:34px;}
.qr span{font-size:11.5px;}
.qr-real{padding:12px;border-style:solid;}
.qr-real img{width:100%;height:100%;object-fit:contain;}
@media(max-width:780px){.info-sheet{grid-template-columns:1fr;}}

/* floating official service card */
.service-float{position:fixed;right:22px;bottom:92px;z-index:150;display:flex;align-items:flex-end;gap:10px;}
.service-float-toggle{display:none;border:none;border-radius:99px;background:var(--yellow);color:var(--ink);
  font:700 13px inherit;padding:11px 16px;box-shadow:0 8px 24px rgba(33,28,46,.2);cursor:pointer;}
.service-float-panel{width:168px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px;
  box-shadow:0 16px 40px rgba(33,28,46,.18);text-align:center;}
.service-float-title{font-size:13px;font-weight:700;color:var(--ink);margin-bottom:8px;}
.service-float-panel img{width:136px;height:136px;object-fit:contain;margin:0 auto 8px;border-radius:8px;}
.service-float-panel p{font-size:11.5px;color:var(--ink-soft);line-height:1.5;margin-bottom:7px;}
.service-float-phone{display:block;font:700 13px "Space Grotesk","PingFang SC",sans-serif;color:var(--purple);margin-bottom:7px;}
.service-float-link{display:block;border-radius:99px;background:var(--purple);color:#fff;font-size:12px;font-weight:700;padding:8px 10px;}
.service-float-link:hover{background:#2E1857;}
@media(max-width:900px){
  .service-float{flex-direction:column;}
  .service-float-toggle{display:block;}
  .service-float-panel{display:none;width:164px;}
  .service-float.open .service-float-panel{display:block;}
}
@media(max-width:760px){.service-float{right:14px;bottom:20px;}}

/* ---- 2026-07 新增：首页核心优势与海外送装说明 ---- */
.advantage-section{background:#fff;}
.advantage-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:30px;}
.advantage-heading .lead{margin-bottom:0;max-width:790px;}
.advantage-heading .btn{margin-bottom:3px;flex-shrink:0;}
.advantage-kpis{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:14px;margin-bottom:24px;}
.advantage-kpi{position:relative;min-height:268px;padding:26px 22px;border:1px solid var(--line);
  border-radius:18px;background:var(--paper);display:flex;flex-direction:column;}
.advantage-kpi h3{font-size:18px;margin:13px 0 8px;}
.advantage-kpi p{font-size:13.5px;color:var(--ink-soft);line-height:1.75;}
.advantage-kpi small{display:block;margin-top:auto;padding-top:17px;border-top:1px solid var(--line);
  font-size:10.5px;color:#837A91;line-height:1.6;}
.advantage-kpi-featured{background:var(--purple);border-color:var(--purple);color:#fff;overflow:hidden;}
.advantage-kpi-featured::after{content:"";position:absolute;right:-36px;top:-40px;width:150px;height:150px;
  border:26px solid rgba(245,166,35,.19);border-radius:50%;}
.advantage-kpi-featured strong{font-size:55px;line-height:1;color:var(--yellow);margin-top:17px;letter-spacing:-.04em;}
.advantage-kpi-featured strong sup{font-size:22px;vertical-align:top;margin-left:3px;}
.advantage-kpi-featured h3{margin-top:9px;}
.advantage-kpi-featured p,.advantage-kpi-featured small{color:#E2DBEE;}
.advantage-kpi-featured small{border-color:rgba(255,255,255,.18);}
.advantage-kicker{font-size:10.5px;font-weight:700;letter-spacing:.08em;color:#E2DBEE;}
.advantage-icon{width:42px;height:42px;border-radius:11px;background:var(--paper-alt);color:var(--purple);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:17px;}
.value-icon svg,.advantage-icon svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;}
.proof-story{display:grid;grid-template-columns:.92fr 1.08fr;border-radius:20px;overflow:hidden;
  background:var(--paper-alt);border:1px solid var(--line);}
.proof-story-img{position:relative;min-height:420px;}
.proof-story-img img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.proof-story-img span{position:absolute;left:18px;right:18px;bottom:18px;padding:13px 16px;border-radius:10px;
  background:rgba(33,28,46,.88);color:#fff;font-size:13px;font-weight:600;backdrop-filter:blur(5px);}
.proof-story-body{padding:38px;}
.proof-story-body h3{font-size:24px;margin:10px 0 10px;}
.proof-story-body>p{font-size:14px;color:var(--ink-soft);margin-bottom:22px;}
.proof-points{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.proof-points>div{display:flex;gap:11px;padding:13px;border:1px solid var(--line);border-radius:11px;background:#fff;}
.proof-points b{color:var(--yellow-deep);font:700 12px "Space Grotesk",sans-serif;padding-top:2px;}
.proof-points span{font-size:12px;color:var(--ink-soft);line-height:1.6;}
.proof-points strong{display:block;color:var(--ink);font-size:13px;}

.delivery-detail{background:var(--ink);position:relative;overflow:hidden;}
.delivery-detail::before{content:"";position:absolute;right:-130px;top:-180px;width:460px;height:460px;
  border-radius:50%;background:radial-gradient(circle,rgba(245,166,35,.18),transparent 68%);}
.delivery-intro{display:grid;grid-template-columns:1.2fr .8fr;gap:38px;align-items:end;position:relative;}
.delivery-intro .lead{max-width:760px;margin-bottom:28px;}
.delivery-region-list{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin-bottom:30px;}
.delivery-region-list span{padding:7px 11px;border:1px solid rgba(255,255,255,.2);border-radius:99px;
  font-size:11px;color:#E2DBEE;background:rgba(255,255,255,.04);}
.delivery-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:18px;align-items:stretch;position:relative;}
.delivery-photo{position:relative;min-height:540px;border-radius:18px;overflow:hidden;}
.delivery-photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.delivery-photo::after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(24,18,34,.92));}
.delivery-photo-cap{position:absolute;z-index:1;left:25px;right:25px;bottom:24px;}
.delivery-photo-cap b{display:block;color:#fff;font-size:22px;margin-bottom:6px;}
.delivery-photo-cap span{display:block;color:#D8D1E3;font-size:13px;}
.delivery-services{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.delivery-services article{display:flex;gap:13px;padding:20px 18px;border:1px solid rgba(255,255,255,.13);
  border-radius:15px;background:rgba(255,255,255,.055);}
.delivery-services article>span{width:34px;height:34px;border-radius:9px;background:var(--yellow);color:var(--ink);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;flex-shrink:0;}
.delivery-services h3{color:#fff;font-size:15px;margin:1px 0 5px;}
.delivery-services p{color:#C9C3D6;font-size:12px;line-height:1.7;}
.delivery-bottom{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px;position:relative;}
.delivery-bottom>div{padding:22px;border-radius:15px;background:#30283F;border:1px solid rgba(255,255,255,.1);}
.delivery-bottom .tag{background:rgba(245,166,35,.14);color:#FFD77F;}
.delivery-bottom h3{color:#fff;font-size:16px;margin-top:5px;}
.delivery-bottom p{color:#C9C3D6;font-size:12.5px;}
@media(max-width:980px){
  .advantage-kpis{grid-template-columns:1fr 1fr;}
  .delivery-intro{grid-template-columns:1fr;}
  .delivery-region-list{justify-content:flex-start;margin-top:-16px;}
  .delivery-layout{grid-template-columns:1fr;}
  .delivery-photo{min-height:430px;}
}
@media(max-width:720px){
  .advantage-heading{align-items:flex-start;flex-direction:column;}
  .advantage-kpis,.proof-story,.delivery-bottom{grid-template-columns:1fr;}
  .advantage-kpi{min-height:240px;}
  .proof-story-img{min-height:300px;}
  .proof-story-body{padding:25px 20px;}
  .proof-points,.delivery-services{grid-template-columns:1fr;}
  .delivery-photo{min-height:400px;}
}

/* ---- 2026-07 二次优化：核心卖点大框、B端履约与咨询入口 ---- */
.value-rail-section{padding:0 24px 54px;background:var(--paper);}
.value-rail{display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border:1px solid var(--line);
  border-radius:20px;box-shadow:0 14px 38px rgba(61,33,112,.08);overflow:hidden;}
.value-item{min-height:116px;padding:20px 16px;display:flex;align-items:center;gap:13px;position:relative;}
.value-item+.value-item::before{content:"";position:absolute;left:0;top:24px;bottom:24px;width:1px;background:var(--line);}
.value-icon{width:42px;height:42px;border-radius:50%;background:#F1ECF8;color:var(--purple);
  display:flex;align-items:center;justify-content:center;flex:0 0 auto;font-weight:800;font-size:14px;}
.value-item strong{display:block;font-size:19px;line-height:1.2;color:var(--ink);letter-spacing:-.02em;}
.value-item strong sup{font-size:10px;vertical-align:top;margin-left:1px;}
.value-item p{font-size:11.5px;line-height:1.5;color:var(--ink-soft);margin-top:5px;}
.value-rail-note{font-size:11px;color:#80758D;margin:11px 8px 0;line-height:1.65;}

.advantage-section{background:#F5F1E8;padding-top:72px;}
.advantage-heading{align-items:center;margin-bottom:28px;}
.advantage-heading h2{max-width:830px;}
.advantage-kpis{grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:30px;}
.advantage-kpi{padding:0;min-height:440px;overflow:hidden;background:#fff;border-radius:20px;
  box-shadow:0 12px 30px rgba(61,33,112,.055);}
.advantage-media{height:190px;overflow:hidden;position:relative;background:#E9E3D6;}
.advantage-media::after{content:"";position:absolute;inset:auto 0 0;height:38%;background:linear-gradient(transparent,rgba(33,28,46,.14));}
.advantage-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s;}
.advantage-kpi:hover .advantage-media img{transform:scale(1.035);}
.advantage-content{display:flex;flex-direction:column;flex:1;padding:22px;}
.advantage-kpi h3{margin:12px 0 7px;font-size:18px;}
.advantage-kpi p{line-height:1.72;}
.advantage-kpi small{margin-top:auto;}
.advantage-kpi-featured{grid-column:1/-1;min-height:420px;display:grid;grid-template-columns:1.15fr .85fr;
  background:var(--purple);border-color:var(--purple);}
.advantage-kpi-featured .advantage-media{height:100%;min-height:420px;}
.advantage-kpi-featured .advantage-content{padding:38px 34px;position:relative;z-index:1;}
.advantage-kpi-featured strong{margin-top:24px;}
.advantage-kpi-featured h3{font-size:25px;margin-top:12px;}
.advantage-kpi-featured p{font-size:14px;max-width:470px;}
.advantage-kpi-featured::after{right:-40px;top:auto;bottom:-54px;width:190px;height:190px;}
.proof-story{box-shadow:0 12px 32px rgba(61,33,112,.055);}

/* 不同客群方案：四张等高卡片，减少首页信息碎片感 */
.audience-section{background:#fff;padding-top:72px;padding-bottom:72px;}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:30px;}
.section-head .lead{margin-bottom:0;max-width:720px;}
.audience-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.audience-card{min-height:330px;padding:25px 22px 22px;border:1px solid var(--line);border-radius:18px;background:var(--paper);position:relative;overflow:hidden;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s;}
.audience-card:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(61,33,112,.1);}
.audience-card::after{content:"";position:absolute;right:-42px;top:-48px;width:145px;height:145px;border-radius:50%;opacity:.18;}
.audience-card.family{border-top:4px solid var(--purple);}.audience-card.family::after{background:var(--purple);}
.audience-card.factory{border-top:4px solid var(--yellow-deep);}.audience-card.factory::after{background:var(--yellow-deep);}
.audience-card.brand{border-top:4px solid #5A8091;}.audience-card.brand::after{background:#5A8091;}
.audience-card.project{border-top:4px solid #B05265;}.audience-card.project::after{background:#B05265;}
.audience-no{position:relative;z-index:1;color:var(--purple-soft);font-size:12px;font-weight:700;letter-spacing:.12em;margin-bottom:34px;}
.audience-card h3{font-size:19px;margin-bottom:8px;position:relative;z-index:1;}
.audience-card>p{font-size:13px;color:var(--ink-soft);line-height:1.7;min-height:44px;position:relative;z-index:1;}
.audience-card ul{list-style:none;margin-top:auto;padding-top:16px;border-top:1px solid var(--line);display:grid;gap:8px;position:relative;z-index:1;}
.audience-card li{font-size:12px;color:var(--ink-soft);display:flex;gap:7px;align-items:flex-start;}.audience-card li::before{content:"✓";color:var(--yellow-deep);font-weight:800;}

.b2b-section{background:linear-gradient(180deg,#F7F4ED 0,#FBF8F2 100%);}
.b2b-shell{display:grid;grid-template-columns:.92fr 1.08fr;background:#fff;border:1px solid var(--line);
  border-radius:24px;overflow:hidden;box-shadow:0 18px 50px rgba(61,33,112,.08);}
.b2b-photo{position:relative;min-height:720px;overflow:hidden;}
.b2b-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.b2b-photo::after{content:"";position:absolute;inset:42% 0 0;background:linear-gradient(transparent,rgba(33,28,46,.94));}
.b2b-photo-label{position:absolute;z-index:1;left:30px;right:30px;bottom:28px;color:#fff;}
.b2b-photo-label span{display:block;color:var(--yellow);font:700 11px "Space Grotesk",sans-serif;
  letter-spacing:.13em;margin-bottom:8px;}
.b2b-photo-label b{display:block;font-size:23px;line-height:1.45;}
.b2b-body{padding:48px 44px;}
.b2b-body h2{font-size:clamp(25px,3vw,36px);line-height:1.32;}
.b2b-body .lead{margin-bottom:25px;max-width:none;}
.b2b-capabilities{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.b2b-capabilities>div{display:flex;gap:11px;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--paper);}
.b2b-capabilities b{font:700 11px "Space Grotesk",sans-serif;color:var(--yellow-deep);padding-top:2px;}
.b2b-capabilities span{font-size:12px;color:var(--ink-soft);line-height:1.62;}
.b2b-capabilities strong{display:block;color:var(--ink);font-size:13.5px;margin-bottom:2px;}
.b2b-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px;}

.consult-section{padding-top:72px;padding-bottom:72px;background:#fff;}
.consult-shell{display:grid;grid-template-columns:1fr 280px;gap:34px;align-items:center;padding:42px 46px;
  border-radius:24px;background:linear-gradient(135deg,#2A193F 0,#4A2677 67%,#6B3A77 100%);
  color:#fff;box-shadow:0 20px 50px rgba(33,28,46,.17);position:relative;overflow:hidden;}
.consult-shell::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;
  right:180px;bottom:-245px;border:58px solid rgba(245,166,35,.12);}
.consult-copy,.consult-qr{position:relative;z-index:1;}
.consult-copy .eyebrow{color:#FFD77F;}
.consult-copy h2{font-size:clamp(25px,3vw,35px);line-height:1.35;max-width:780px;}
.consult-copy>p{color:#D8D1E3;font-size:14px;max-width:760px;}
.consult-highlights{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px;}
.consult-highlights span{padding:7px 11px;border-radius:99px;background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.14);font-size:11.5px;color:#EEE8F4;}
.consult-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:24px;}
.consult-phone{font-size:23px;font-weight:700;color:#fff;}
.consult-qr{background:#fff;color:var(--ink);padding:16px;border-radius:18px;text-align:center;}
.consult-qr-img{width:164px;height:164px;margin:0 auto 10px;padding:7px;border:1px solid var(--line);border-radius:12px;}
.consult-qr-img img{width:100%;height:100%;object-fit:contain;}
.consult-qr strong{display:block;font-size:14px;}
.consult-qr p{font-size:11.5px;color:var(--ink-soft);margin-top:3px;}
.consult-qr a{display:block;font-size:11.5px;color:var(--purple);font-weight:700;margin-top:8px;}

.service-float-panel{border:2px solid var(--yellow);box-shadow:0 18px 44px rgba(33,28,46,.22);}
.service-float-title{margin:-12px -12px 10px;padding:9px 8px;border-radius:13px 13px 0 0;
  background:var(--yellow);color:var(--ink);}

@media(max-width:1040px){
  .value-rail{grid-template-columns:repeat(2,1fr);}
  .value-item+.value-item::before{display:none;}
  .value-item{border-bottom:1px solid var(--line);}
  .value-item:nth-child(odd){border-right:1px solid var(--line);}
  .value-item:last-child{grid-column:1/-1;border-bottom:none;border-right:none;}
  .b2b-shell{grid-template-columns:1fr;}
  .b2b-photo{min-height:480px;}
  .audience-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:800px){
  .advantage-kpis{grid-template-columns:1fr;}
  .advantage-kpi-featured{grid-template-columns:1fr;grid-column:auto;}
  .advantage-kpi-featured .advantage-media{min-height:280px;height:280px;}
  .advantage-kpi-featured .advantage-content{padding:28px 24px;}
  .consult-shell{grid-template-columns:1fr;padding:32px 24px;}
  .consult-qr{max-width:280px;}
}
@media(max-width:620px){
  section{padding-left:18px;padding-right:18px;}
  .value-rail-section{padding-left:18px;padding-right:18px;}
  .value-rail{grid-template-columns:1fr;}
  .value-item,.value-item:last-child{grid-column:auto;border-right:none!important;border-bottom:1px solid var(--line);}
  .value-item:last-child{border-bottom:none;}
  .value-item{min-height:94px;padding:16px;}
  .advantage-section{padding-top:56px;}
  .advantage-media{height:210px;}
  .b2b-photo{min-height:390px;}
  .b2b-photo-label{left:20px;right:20px;bottom:20px;}
  .b2b-photo-label b{font-size:19px;}
  .b2b-body{padding:30px 20px;}
  .b2b-capabilities{grid-template-columns:1fr;}
  .section-head{align-items:flex-start;flex-direction:column;}
  .audience-grid{grid-template-columns:1fr;}
  .consult-section{padding-top:56px;padding-bottom:56px;}
  .consult-actions{align-items:flex-start;flex-direction:column;gap:12px;}
}

/* form */
.qform{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;display:grid;gap:14px;}
.qform label{font-size:12.5px;font-weight:600;color:var(--ink-soft);margin-bottom:6px;display:block;}
.qform input,.qform select{width:100%;padding:11px 12px;border:1px solid var(--line);
  border-radius:9px;font-size:14px;background:var(--paper);font-family:inherit;}
.qform input:focus,.qform select:focus{outline:2px solid var(--purple);outline-offset:1px;}
.form-note{font-size:12px;color:var(--ink-soft);}

/* footer */
.ft{background:var(--ink);color:#C9C3D6;padding:48px 24px 28px;}
.ft-in{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:32px;}
.ft h4{color:#fff;font-size:14px;margin-bottom:14px;}
.ft-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.ft-brand img{width:38px;height:38px;border-radius:8px;}
.ft-brand b{color:#fff;font-size:15px;display:block;}
.ft-brand span{font-size:9px;letter-spacing:.1em;}
.ft p{font-size:12.5px;margin-bottom:7px;}
.ft a{font-size:12.5px;display:block;margin-bottom:8px;transition:.2s;}
.ft a:hover{color:#fff;}
.ft-copy{max-width:1180px;margin:28px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  font-size:11.5px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;}
@media(max-width:860px){.ft-in{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.ft-in{grid-template-columns:1fr;}}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s;}
.reveal.in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;}}

/* ---- V4：实力、客户结果与作业体系 ---- */
.value-rail{grid-template-columns:repeat(6,1fr);}
.value-item{align-items:flex-start;flex-direction:column;gap:11px;min-height:152px;padding:20px 15px;}
.value-item strong{font-size:16px;line-height:1.35;}
.value-item p{font-size:11.5px;line-height:1.55;}

.outcome-section{background:#fff;}
.outcome-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:13px;}
.outcome-grid article{padding:23px 19px;border:1px solid var(--line);border-radius:17px;background:var(--paper);min-height:235px;}
.outcome-grid span,.fulfillment-steps span{font:700 12px "Space Grotesk",sans-serif;color:var(--yellow-deep);letter-spacing:.08em;}
.outcome-grid h3{font-size:17px;line-height:1.45;margin:30px 0 10px;}
.outcome-grid p{font-size:12.5px;color:var(--ink-soft);line-height:1.75;}

.system-section{background:var(--paper-alt);}
.system-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.system-grid article{display:grid;grid-template-columns:1.03fr .97fr;min-height:255px;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;}
.system-media{position:relative;min-height:255px;overflow:hidden;}
.system-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.system-grid article:hover .system-media img{transform:scale(1.035);}
.system-media span{position:absolute;left:14px;top:14px;padding:5px 10px;border-radius:99px;background:rgba(33,28,46,.86);color:#fff;font-size:10.5px;font-weight:700;}
.system-body{padding:27px 24px;display:flex;flex-direction:column;justify-content:center;}
.system-body h3{font-size:18px;line-height:1.4;}
.system-body p{font-size:13px;color:var(--ink-soft);line-height:1.75;}

.packing-focus{background:#fff;}
.packing-focus-shell{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:var(--paper);box-shadow:0 15px 38px rgba(61,33,112,.07);}
.packing-focus-media{min-height:500px;position:relative;overflow:hidden;}
.packing-focus-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.packing-focus-body{padding:44px 40px;display:flex;flex-direction:column;justify-content:center;}
.packing-focus-body h2{font-size:clamp(24px,3vw,34px);line-height:1.35;}
.packing-focus-body h3{font-size:18px;margin:13px 0 8px;color:var(--purple);}
.packing-focus-body p{font-size:13.5px;color:var(--ink-soft);line-height:1.8;}
.packing-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:23px;}
.packing-tags span{padding:7px 11px;border:1px solid var(--line);border-radius:99px;background:#fff;font-size:11.5px;color:var(--purple);font-weight:700;}

.audience-card{padding:0;min-height:470px;background:#fff;}
.audience-card::after,.audience-no{display:none;}
.audience-media{height:175px;overflow:hidden;}
.audience-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.audience-card:hover .audience-media img{transform:scale(1.04);}
.audience-copy{padding:20px;display:flex;flex-direction:column;flex:1;}
.audience-copy .tag{font-size:12px;padding:4px 11px;}
.audience-copy h3{font-size:18px;line-height:1.45;min-height:51px;}
.audience-copy ul{margin-top:13px;padding-top:14px;}
.audience-copy li{font-size:13px;line-height:1.55;}
.audience-copy a{font-size:13px;font-weight:700;color:var(--purple);margin-top:15px;}

.delivery-layout-wide{grid-template-columns:1.42fr .58fr;}
.delivery-layout-wide .delivery-photo{min-height:470px;}
.delivery-standard{padding:28px 25px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.06);}
.delivery-standard h3{font-size:20px;color:#fff;line-height:1.5;margin:13px 0 20px;}
.delivery-standard ul{list-style:none;display:grid;gap:13px;}
.delivery-standard li{font-size:13px;color:#D8D1E3;display:flex;gap:9px;}
.delivery-standard li::before{content:"✓";color:var(--yellow);font-weight:800;}
.delivery-services-wide{grid-template-columns:repeat(3,1fr);margin-top:18px;}

.b2b-entry .b2b-photo{min-height:480px;}
.b2b-entry .b2b-body{padding:42px;display:flex;flex-direction:column;justify-content:center;}
.b2b-entry-tags{display:flex;gap:8px;flex-wrap:wrap;}
.b2b-entry-tags span{font-size:11.5px;padding:7px 11px;border-radius:99px;background:var(--paper-alt);color:var(--purple);font-weight:700;}

.factory-strength{padding:0 24px;background:var(--ink);}
.factory-strength-grid{transform:translateY(24px);display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 16px 35px rgba(33,28,46,.18);overflow:hidden;}
.factory-strength-grid article{padding:23px 20px;text-align:center;position:relative;min-height:142px;display:flex;flex-direction:column;align-items:center;justify-content:center;}
.factory-strength-grid article+article::before{content:"";position:absolute;left:0;top:22px;bottom:22px;width:1px;background:var(--line);}
.factory-strength-grid strong{display:block;font-size:24px;color:var(--purple);margin-bottom:3px;}
.factory-strength-grid span{font-size:12.5px;color:var(--ink);font-weight:700;line-height:1.45;}
.factory-strength-grid p{font-size:11px;color:var(--ink-soft);line-height:1.55;margin:6px 0 0;max-width:230px;}
.factory-partnership{padding-top:82px;}
.partnership-shell{display:grid;grid-template-columns:.92fr 1.08fr;gap:44px;padding:42px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 16px 42px rgba(61,33,112,.07);}
.partnership-intro h2{margin:10px 0 14px;}
.partner-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px;}
.partner-tags span{font-size:11.5px;padding:8px 11px;border-radius:99px;background:var(--paper-alt);color:var(--purple);font-weight:700;}
.partnership-values{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.partnership-values article{padding:22px;border:1px solid var(--line);border-radius:15px;background:var(--paper);}
.partnership-values b{display:block;font-size:15px;color:var(--ink);margin-bottom:8px;}
.partnership-values p{font-size:12px;color:var(--ink-soft);line-height:1.75;margin:0;}
.fulfillment-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.fulfillment-steps article{padding:0;border:1px solid var(--line);border-radius:15px;background:#fff;min-height:0;overflow:hidden;box-shadow:0 10px 26px rgba(61,33,112,.05);}
.fulfillment-media{aspect-ratio:3/2;overflow:hidden;background:var(--paper-alt);}
.fulfillment-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease;}
.fulfillment-steps article:hover .fulfillment-media img{transform:scale(1.025);}
.fulfillment-body{padding:19px 20px 22px;}
.fulfillment-body>span{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:25px;padding:0 9px;border-radius:99px;background:var(--purple);color:#fff;font-size:11px;font-weight:800;letter-spacing:.08em;}
.fulfillment-steps h3{margin:14px 0 7px;}
.fulfillment-steps p{font-size:12.5px;color:var(--ink-soft);}
.evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.evidence-grid figure{border-radius:15px;overflow:hidden;background:#fff;border:1px solid var(--line);}
.evidence-grid img{width:100%;height:220px;object-fit:cover;}
.evidence-grid figcaption{padding:13px 15px;font-size:13px;font-weight:700;}

@media(max-width:1040px){
  .value-rail{grid-template-columns:repeat(3,1fr);}
  .value-item{border-bottom:1px solid var(--line);}
  .value-item:nth-child(odd){border-right:0;}
  .value-item:not(:nth-child(3n)){border-right:1px solid var(--line);}
  .value-item:last-child{grid-column:auto;}
  .outcome-grid{grid-template-columns:repeat(3,1fr);}
  .system-grid{grid-template-columns:1fr;}
  .partnership-shell{grid-template-columns:1fr;gap:30px;}
}
@media(max-width:800px){
  .outcome-grid{grid-template-columns:1fr 1fr;}
  .delivery-layout-wide{grid-template-columns:1fr;}
  .delivery-services-wide{grid-template-columns:1fr 1fr;}
  .factory-strength-grid{grid-template-columns:1fr 1fr;}
  .factory-strength-grid article+article::before{display:none;}
  .factory-strength-grid article:nth-child(odd){border-right:1px solid var(--line);}
  .factory-strength-grid article:nth-child(-n+4){border-bottom:1px solid var(--line);}
  .factory-strength-grid article:last-child{grid-column:1/-1;border-right:0;}
  .fulfillment-steps,.evidence-grid{grid-template-columns:1fr 1fr;}
  .packing-focus-shell{grid-template-columns:1fr;}
  .packing-focus-media{min-height:340px;}
  .partnership-shell{padding:30px 26px;}
}
@media(max-width:620px){
  .value-rail{grid-template-columns:1fr;}
  .value-item{min-height:112px;border-right:0!important;}
  .outcome-grid{grid-template-columns:1fr;}
  .outcome-grid article{min-height:0;}
  .system-grid article{grid-template-columns:1fr;}
  .system-media{min-height:220px;}
  .delivery-services-wide,.fulfillment-steps,.evidence-grid{grid-template-columns:1fr;}
  .factory-strength{padding-left:18px;padding-right:18px;}
  .factory-strength-grid{grid-template-columns:1fr;}
  .factory-strength-grid article:nth-child(odd){border-right:0;}
  .factory-strength-grid article:not(:last-child){border-bottom:1px solid var(--line);}
  .factory-strength-grid article:last-child{grid-column:auto;}
  .factory-strength-grid article{min-height:155px;padding:18px 14px;}
  .partnership-values{grid-template-columns:1fr;}
  .factory-partnership{padding-top:70px;}
  .evidence-grid img{height:210px;}
  .packing-focus-body{padding:28px 20px;}
}