.sv-section{padding-block:clamp(3rem,2rem + 4vw,6rem)}.sv-ground-surface{background:var(--color-surface);color:var(--color-text)}.sv-ground-raised{background:var(--color-surface-raised);color:var(--color-text)}.sv-ground-light{--field-ground:var(--color-light-raised);--field-line:var(--color-ink-muted);background:var(--color-light);color:var(--color-ink)}.sv-section :is(h1,h2){font-family:var(--font-display);font-weight:400;line-height:var(--leading-display);color:inherit}.sv-section p{font-size:var(--text-card);line-height:var(--leading-body)}.sv-text-link{color:var(--color-link);font-weight:var(--weight-medium);font-size:var(--text-card);text-underline-offset:.2em;justify-content:flex-start;text-decoration:underline}.sv-ground-light .sv-text-link{color:var(--color-primary-deep)}.sv-text-link:hover{color:inherit}.sv-btn{min-height:var(--tap);border-radius:var(--radius-sm);background:var(--color-primary);color:var(--color-on-primary);font:inherit;font-size:var(--text-card);font-weight:var(--weight-strong);cursor:pointer;transition:background-color var(--dur-fast) var(--ease-out);border:0;justify-content:center;align-items:center;padding:.625rem 1.5rem;display:inline-flex}.sv-btn:hover{background:var(--color-primary-hover)}.sv-btn:disabled{opacity:.7;cursor:progress}.sv-btn:focus-visible{outline:2px solid var(--color-focus);outline-offset:3px}.sv-ground-light .sv-btn{background:var(--color-primary-deep)}@media (width>=900px){.sv-intro-grid{grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:center}}.sv-intro-title{margin-bottom:var(--space-5)}.sv-section .sv-intro-lede{margin:0 0 var(--space-3);font-size:var(--text-h3);line-height:var(--leading-tight);max-width:34ch}.sv-section .sv-intro-note{color:var(--color-muted);max-width:var(--measure);margin:0}.sv-intro-pic{margin:0}.sv-intro-pic img{aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-lg);width:100%;height:auto;display:block}.sv-jump{gap:var(--space-3);margin-top:var(--space-7);padding-top:var(--space-5);border-top:1px solid var(--color-line-strong);flex-direction:column;display:flex}.sv-jump-list{gap:var(--space-2)}.sv-jump-link{padding-inline:var(--space-4);border:1px solid var(--color-line-strong);border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--text-card);font-weight:var(--weight-medium);transition:border-color var(--dur-fast) var(--ease-out);text-decoration:none}.sv-jump-link:hover{border-color:var(--color-primary);color:var(--color-text)}.sv-zh-link{align-self:flex-start}.sv-service{scroll-margin-top:var(--header-h)}@media (width>=900px){.sv-service-grid{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}.sv-mirrored .sv-service-grid{grid-template-columns:minmax(0,5fr) minmax(0,6fr)}.sv-mirrored .sv-service-pic{order:2}.sv-service-pic{top:calc(var(--header-h) + var(--space-5));position:sticky}}.sv-service-pic{margin:0}.sv-service-pic img{aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-lg);width:100%;height:auto;display:block}@media (width>=900px){.sv-service-pic img{aspect-ratio:4/5}}.sv-service-title{margin-bottom:var(--space-4)}.sv-service-body{margin-bottom:var(--space-5)}.sv-service-body p{margin:0 0 var(--space-3);max-width:var(--measure)}.sv-mini-list{margin:0 0 var(--space-3);gap:var(--space-3);padding:0;list-style:none;display:grid}.sv-mini-list li{font-size:var(--text-card);line-height:var(--leading-body);padding-left:var(--space-4);border-left:3px solid var(--color-primary)}.sv-mini-list strong{font-weight:var(--weight-strong);display:block}.sv-form-grid{gap:var(--space-3) var(--space-4);display:grid}@media (width>=560px){.sv-form-grid{grid-template-columns:1fr 1fr}.sv-field-wide{grid-column:1/-1}}.sv-field{gap:var(--space-1);border:0;flex-direction:column;min-width:0;margin:0;padding:0;display:flex}.sv-field>label,.sv-choice legend{font-size:var(--text-label);font-weight:var(--weight-medium);padding:0}.sv-choice legend{margin-bottom:var(--space-1)}.sv-field textarea{resize:vertical;min-height:5.5rem}.sv-choice-cell{gap:var(--space-2);padding-inline:var(--space-4);border:1px solid var(--field-line);border-radius:var(--radius-sm);background:var(--field-ground);font-size:var(--text-card);cursor:pointer}.sv-choice-cell:has(input:checked){border-color:var(--color-primary);box-shadow:inset 0 0 0 1px var(--color-primary)}.sv-choice-cell input{accent-color:var(--color-primary);width:1.125rem;height:1.125rem;margin:0}.sv-honey{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.sv-form .consent{margin:var(--space-3) 0}.sv-form-foot{align-items:center;gap:var(--space-3);flex-wrap:wrap;display:flex}.sv-section .sv-form-error{color:var(--color-error);margin:0}.sv-ground-light .sv-form-error{color:var(--color-primary-deep)}.sv-form-done{padding:var(--space-5);border-radius:var(--radius);border:1px solid}.sv-section .sv-thanks{font-size:var(--text-h3);font-weight:var(--weight-strong);margin:0}.sv-range{gap:var(--space-5);margin:var(--space-4) 0 0;flex-wrap:wrap;display:flex}.sv-range dt{font-size:var(--text-label)}.sv-range dd{font-family:var(--font-display);font-size:var(--text-h3);margin:0}.sv-range dd.sv-range-source{font-family:var(--font-text);font-size:var(--text-card)}.sv-section .sv-range-note{margin:var(--space-3) 0 0}@media (width<=559px){.sv-form-foot .sv-btn{flex:100%}}