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39px;letter-spacing:.15px}.feature-list{display:flex;gap:44px;flex-wrap:wrap}.feature{display:flex;gap:11px;align-items:center}.feature-icon{width:39px;height:39px;border:1px solid rgba(101,159,229,.19);background:rgba(47,103,163,.11);color:#7ec6ef;border-radius:11px;display:grid;place-items:center}.feature-icon svg{height:22px;width:22px}.feature strong{display:block;font-size:13px;color:#dbe7f9;letter-spacing:.25px;margin-bottom:5px}.feature small{display:block;font-size:11px;color:#7388a4}.form-card{width:100%;position:relative;border:1px solid rgba(144,177,224,.17);border-radius:22px;background:linear-gradient(155deg,rgba(20,34,57,.94),rgba(11,20,36,.95));padding:31px 33px 28px;box-shadow:0 30px 80px rgba(0,0,0,.24),inset 0 1px 0 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/* 解绑扣时：表单内醒目说明及明确确认 */
.charge-notice{display:flex;align-items:flex-start;gap:12px;margin:-7px 0 24px;padding:15px 14px 14px;border:1px solid rgba(253,192,101,.30);border-radius:11px;background:linear-gradient(115deg,rgba(249,171,59,.105),rgba(255,186,87,.035))}
.charge-notice-icon{width:33px;height:33px;flex:0 0 33px;border-radius:9px;background:rgba(245,176,65,.12);display:grid;place-items:center;color:#ffd18a}
.charge-notice-icon svg{height:19px;width:19px}
.charge-notice strong{display:block;margin:1px 0 6px;font-size:12px;font-weight:750;color:#ffe2ad}
.charge-notice p{margin:0;font-size:11px;line-height:1.75;color:#d0bda2}
.charge-notice em{font-style:normal;font-weight:800;color:#ffcf80;font-size:14px;white-space:nowrap}
.cost-ack{display:flex!important;align-items:center;gap:10px;margin:0!important;cursor:pointer;color:#a8b8cb!important;font-size:11px!important;font-weight:450!important;line-height:1.6}
.cost-ack input{width:16px;height:16px;flex:0 0 16px;accent-color:#4aaaf8;margin:0;cursor:pointer}
.cost-ack strong{color:#f3c990;font-weight:700}
.cost-ack:has(input:focus-visible){outline:2px solid #58bdf6;outline-offset:5px;border-radius:3px}
.cost-ack+.submit-btn{margin-top:20px}
@media(max-width:540px){.charge-notice{margin-top:-3px;margin-bottom:20px;padding:12px;gap:10px}.charge-notice p{font-size:11px}}