:root{--zt-blue:#1677ff;--zt-blue2:#0b5ed7;--zt-navy:#071b3a;--zt-text:#1f2937;--zt-sub:#64748b;--zt-bg:#f5f8ff;--zt-line:#e5edf8;--zt-card:#fff;}
body.header-fixed{background:#f6f9ff;color:var(--zt-text);font-family:"Microsoft YaHei",Arial,sans-serif;}
.zt-support-sub{background:#f6f9ff;min-height:600px;}
.zt-support-sub *{box-sizing:border-box;}
.sub-container{width:1200px;max-width:calc(100% - 40px);margin:0 auto;}
.sub-hero{position:relative;overflow:hidden;padding:138px 0 76px;background:linear-gradient(135deg,#071b3a 0%,#0b3a78 55%,#0b76f6 100%);color:#fff;}
.sub-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 72% 28%,rgba(83,185,255,.32),transparent 30%),radial-gradient(circle at 18% 85%,rgba(17,119,255,.22),transparent 25%);}
.sub-hero:after{content:"";position:absolute;right:10%;top:108px;width:360px;height:210px;border:1px solid rgba(255,255,255,.18);border-radius:22px;background:linear-gradient(135deg,rgba(255,255,255,.12),rgba(255,255,255,.04));box-shadow:0 24px 80px rgba(0,0,0,.22);}
.sub-hero .sub-container{position:relative;z-index:2;}
.sub-hero .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);font-size:13px;letter-spacing:.12em;color:rgba(255,255,255,.92);}
.sub-hero h1{margin:22px 0 16px;font-size:46px;line-height:1.16;font-weight:800;color:#fff;text-shadow:0 3px 12px rgba(0,0,0,.25);}
.sub-hero p{max-width:650px;font-size:18px;line-height:1.9;color:rgba(255,255,255,.9);margin:0;}
.hero-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap;}
.zt-btn{display:inline-flex;align-items:center;justify-content:center;min-width:142px;height:46px;border-radius:10px;font-weight:700;text-decoration:none!important;transition:all .2s ease;}
.zt-btn.primary{background:#fff;color:#0b5ed7;box-shadow:0 12px 28px rgba(0,0,0,.18);}
.zt-btn.primary:hover{transform:translateY(-2px);color:#084dad;}
.zt-btn.outline{border:1px solid rgba(255,255,255,.55);color:#fff;background:rgba(255,255,255,.08);}
.zt-btn.outline:hover{background:rgba(255,255,255,.16);color:#fff;}
.sub-section{padding:58px 0;}
.section-title{text-align:center;margin-bottom:34px;}
.section-title span{display:inline-block;color:var(--zt-blue);font-weight:800;letter-spacing:.12em;font-size:13px;margin-bottom:10px;}
.section-title h2{margin:0;color:#10213f;font-size:32px;font-weight:800;}
.section-title p{margin:12px auto 0;max-width:760px;color:var(--zt-sub);font-size:16px;line-height:1.8;}
.card-panel{background:#fff;border:1px solid var(--zt-line);border-radius:18px;box-shadow:0 16px 44px rgba(15,44,88,.08);padding:28px;}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.info-card{background:#fff;border:1px solid var(--zt-line);border-radius:16px;padding:24px;transition:all .2s ease;min-height:168px;}
.info-card:hover{transform:translateY(-4px);border-color:#9bc7ff;box-shadow:0 18px 42px rgba(22,119,255,.12);}
.info-card i{width:46px;height:46px;border-radius:12px;background:#eef6ff;color:var(--zt-blue);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px;}
.info-card h3{font-size:20px;color:#10213f;font-weight:800;margin:0 0 10px;}
.info-card p{color:var(--zt-sub);line-height:1.8;margin:0;}
.contact-strip{background:#0b2b5d;color:#fff;border-radius:20px;padding:34px 38px;display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:0 20px 60px rgba(6,35,80,.18);}
.contact-strip h2{margin:0 0 8px;font-weight:800;color:#fff;font-size:28px;}
.contact-strip p{margin:0;color:rgba(255,255,255,.78);line-height:1.8;}
.contact-strip a{background:#fff;color:#0b5ed7;padding:13px 26px;border-radius:10px;font-weight:800;text-decoration:none!important;white-space:nowrap;}
@media(max-width:992px){.sub-hero{padding-top:118px}.sub-hero:after{display:none}.info-grid{grid-template-columns:1fr 1fr}.contact-strip{display:block}.contact-strip a{display:inline-flex;margin-top:18px}}
@media(max-width:640px){.sub-container{max-width:calc(100% - 24px)}.sub-hero h1{font-size:32px}.sub-hero p{font-size:15px}.info-grid{grid-template-columns:1fr}.section-title h2{font-size:26px}.contact-strip{padding:26px 22px}}

.pay-method-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:start;}
.pay-online .sky-form,.pay-bank .sky-form{box-shadow:none;border:0;margin:0;background:transparent;}
.pay-online header,.pay-bank header{display:none;}
.pay-online fieldset,.pay-bank fieldset{padding:0!important;background:transparent!important;border:0!important;}
.pay-tip{background:#eef6ff;border:1px solid #cfe4ff;border-radius:14px;padding:16px 18px;color:#37536f;line-height:1.8;margin-bottom:22px;}
.pay-options{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:10px;}
.pay-options label.radio{display:block!important;margin:0!important;padding:18px!important;border:1px solid #dce8f8;border-radius:14px;background:#fff;min-height:82px;box-shadow:0 8px 20px rgba(15,44,88,.04);}
.pay-bank-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.pay-bank-list .col-md-6{width:100%!important;float:none!important;padding:0!important;}
.pay-bank-list .tag-box{height:100%;margin:0!important;border:1px solid #e4edf8!important;border-radius:16px!important;background:#fff!important;box-shadow:0 12px 28px rgba(15,44,88,.06);padding:22px!important;}
.pay-bank-list img{max-height:40px;max-width:160px;object-fit:contain;margin-bottom:10px;}
.pay-bank-list p{margin:8px 0!important;line-height:1.7;color:#41536b;word-break:break-all;}
.pay-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:26px;}
.pay-flow div{background:#fff;border:1px solid #e4edf8;border-radius:15px;padding:20px;}
.pay-flow b{display:block;color:#1677ff;font-size:22px;margin-bottom:8px;}
.pay-flow h3{font-size:17px;color:#10213f;font-weight:800;margin:0 0 8px;}
.pay-flow p{color:#64748b;margin:0;line-height:1.7;}
@media(max-width:992px){.pay-method-grid{grid-template-columns:1fr}.pay-options,.pay-flow{grid-template-columns:1fr 1fr}.pay-bank-list{grid-template-columns:1fr}}
@media(max-width:640px){.pay-options,.pay-flow{grid-template-columns:1fr}}

/* Pay V1.1：去掉中间空支付框，微信/支付宝两栏居中 */
.pay-method-grid-v11{grid-template-columns:1.25fr .75fr;}
.pay-options-v11{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:10px;}
.pay-options-v11 .pay-method-card{position:relative;display:flex;gap:16px;align-items:flex-start;min-height:150px;border:1px solid #dce8f8;border-radius:18px;background:#fff;padding:24px 22px;box-shadow:0 12px 30px rgba(15,44,88,.06);transition:all .22s ease;overflow:hidden;}
.pay-options-v11 .pay-method-card:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:#1677ff;opacity:0;transition:opacity .22s ease;}
.pay-options-v11 .pay-method-card:hover{transform:translateY(-3px);border-color:#9bc7ff;box-shadow:0 18px 44px rgba(22,119,255,.13);}
.pay-options-v11 .pay-method-card:hover:before{opacity:1;}
.pay-method-icon{width:52px;height:52px;border-radius:16px;display:flex;align-items:center;justify-content:center;flex:0 0 52px;font-size:25px;background:#eef6ff;color:#1677ff;}
.wx-card .pay-method-icon{background:#eefbf3;color:#18a058;}
.alipay-card .pay-method-icon{background:#eef6ff;color:#1677ff;}
.pay-method-content h4{margin:0 0 8px;font-size:20px;font-weight:800;color:#10213f;}
.pay-method-content p{margin:0 0 18px;color:#64748b;line-height:1.7;}
.pay-radio-line{margin-top:8px;padding-top:12px;border-top:1px dashed #e4edf8;color:#26364d;}
.pay-radio-line input[type="radio"]{margin-right:6px;vertical-align:middle;}
.pay-radio-line label,.pay-radio-line span{font-weight:700;color:#26364d;}
.pay-hidden-tenpay{display:none!important;}
.pay-note-panel .info-card{box-shadow:none;background:#fbfdff;}
@media(max-width:992px){.pay-method-grid-v11{grid-template-columns:1fr}.pay-options-v11{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.pay-options-v11{grid-template-columns:1fr}.pay-options-v11 .pay-method-card{min-height:auto}}