.page-intro{margin-bottom:40px}.service-grid{grid-template-columns:repeat(4,1fr);gap:20px;margin:36px 0 8px;display:grid}@media (max-width:1000px){.service-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.service-grid{grid-template-columns:1fr}}.service-card{border:1px solid var(--divider);border-top:3px solid var(--brand-purple);background:#fff;padding:26px 24px 28px}.service-card h3{color:var(--text-dark);margin-bottom:10px;font-size:17px;font-weight:800}.service-card p{color:var(--text-gray);font-size:14px;line-height:1.9}.service-actions{flex-wrap:wrap;gap:14px;margin-top:40px;display:flex}.doc-group{margin-bottom:48px}.doc-group:last-child{margin-bottom:0}.doc-group-title{color:var(--text-dark);border-left:4px solid var(--brand-purple);margin-bottom:18px;padding-left:14px;font-size:20px;font-weight:800}.doc-list{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}@media (max-width:900px){.doc-list{grid-template-columns:1fr}}.doc-card{border:1px solid var(--divider);background:#fff;flex-direction:column;gap:16px;padding:26px 26px 28px;display:flex}.doc-card-head h3{color:var(--text-dark);font-size:18px;font-weight:800;line-height:1.5}.doc-card-meta{color:var(--text-light);flex-wrap:wrap;gap:16px;margin-top:8px;font-size:13px;display:flex}.doc-card-summary{color:var(--text-gray);font-size:14px;line-height:1.9}.warranty-layout{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start;gap:48px;display:grid}@media (max-width:900px){.warranty-layout{grid-template-columns:1fr;gap:32px}}.warranty-form{border:1px solid var(--divider);border-top:3px solid var(--brand-purple);background:#fff;padding:30px 30px 34px}.warranty-form h2{color:var(--text-dark);margin-bottom:8px;font-size:20px;font-weight:800}.warranty-form .hint{color:var(--text-light);margin-bottom:24px;font-size:13px;line-height:1.8}.field{margin-bottom:20px}.field label{color:var(--text-dark);margin-bottom:8px;font-size:14px;font-weight:700;display:block}.field input{border:1px solid var(--divider);width:100%;height:46px;color:var(--text-dark);padding:0 14px;font-size:15px}.field input:focus{border-color:var(--brand-purple);outline:none;box-shadow:0 0 0 3px #5b2c871f}.captcha-row{align-items:center;gap:14px;display:flex}.captcha-row input{flex:auto}.captcha-box{letter-spacing:6px;min-width:110px;height:46px;color:var(--brand-purple);cursor:pointer;-webkit-user-select:none;user-select:none;background:repeating-linear-gradient(45deg,#f2f1f6,#f2f1f6 6px,#eae7f2 6px 12px);flex:none;justify-content:center;align-items:center;font-size:20px;font-weight:800;display:flex}.warranty-actions{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.warranty-error{color:var(--red);margin-top:14px;font-size:14px}.warranty-result{background:var(--bg-soft);border:1px solid var(--divider);padding:30px}.warranty-result h3{color:var(--text-dark);margin-bottom:18px;font-size:18px;font-weight:800}.warranty-table{border-collapse:collapse;width:100%}.warranty-table th,.warranty-table td{border-bottom:1px solid var(--divider);text-align:left;vertical-align:top;padding:12px 0;font-size:14px;line-height:1.7}.warranty-table th{width:34%;color:var(--text-light);font-weight:400}.warranty-table td{color:var(--text-dark)}.warranty-status{color:#fff;background:var(--brand-purple);padding:3px 12px;font-size:13px;display:inline-block}.warranty-status.expired{background:var(--text-light)}.warranty-note{color:var(--text-light);margin-top:16px;font-size:13px;line-height:1.8}.warranty-tips{border:1px solid var(--divider);background:#fff;padding:26px 28px}.warranty-tips h4{color:var(--text-dark);margin-bottom:12px;font-size:16px;font-weight:800}.warranty-tips ul{margin-left:1.2em;list-style:outside}.warranty-tips li{color:var(--text-gray);margin-bottom:8px;font-size:14px;line-height:1.9}.service-process{color:#fff;background:linear-gradient(135deg,#171a4a 0%,#2c1b56 55%,#4a2672 100%);margin-top:64px;padding:44px 40px 46px}.service-process-head{margin-bottom:30px}.service-process-head h2{margin-bottom:10px;font-size:26px;font-weight:800}.service-process-head p{color:#ffffff9e;font-size:14px}.process-steps{counter-reset:none;grid-template-columns:repeat(4,1fr);gap:22px;list-style:none;display:grid}@media (max-width:900px){.process-steps{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.process-steps{grid-template-columns:1fr}}.process-step{border:1px solid #ffffff1f;border-top:2px solid var(--brand-light);background:#ffffff0f;padding:22px 22px 24px;position:relative}.process-step-no{letter-spacing:.06em;color:var(--brand-light);margin-bottom:12px;font-size:26px;font-weight:800;display:block}.process-step h3{margin-bottom:8px;font-size:17px;font-weight:800}.process-step p{color:#ffffffad;font-size:13px;line-height:1.9}.service-entry{background:var(--bg-soft);border-left:4px solid var(--brand-purple);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:28px;margin-top:44px;padding:30px 34px;display:flex}.service-entry h2{color:var(--text-dark);margin-bottom:8px;font-size:22px;font-weight:800}.service-entry p{color:var(--text-gray);font-size:14px}.service-entry .service-actions{margin-top:0}.doc-note{background:var(--bg-soft);border-left:3px solid var(--divider);color:var(--text-light);margin:0 0 28px;padding:14px 18px;font-size:13px;line-height:1.8}.captcha-box{border:1px solid var(--divider);padding:0;overflow:hidden}.captcha-canvas{width:110px;height:46px;display:block}altcha-widget{display:block}