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var(--max))}.site-header-inner{gap:10px;min-height:58px}.brand{gap:8px;font-size:.94rem}.brand-mark{width:30px;height:30px}.nav-more summary{min-height:42px;padding-inline:9px}.page-shell{padding-top:24px;padding-bottom:58px}.article-shell{padding-top:24px;padding-bottom:62px}.breadcrumbs{margin-bottom:15px}h1{font-size:clamp(2rem,10.5vw,2.7rem)}.hero-copy{margin-bottom:18px;line-height:1.64}.converter-card{border-radius:16px;padding:14px}.trust-row{gap:6px 11px;margin-bottom:14px;padding-bottom:12px}.trust-row small{display:none}select{height:50px;font-size:.91rem}.drop-zone{padding:23px 13px}.file-picker{width:100%;max-width:280px;min-height:46px}.actions{gap:7px}.actions button{min-height:48px;padding-inline:10px}.status-card{padding:11px 12px}.diagnostics-grid div{grid-template-columns:minmax(92px,.8fr) minmax(0,1.2fr)}.content-stack{margin-top:38px}.content-card{padding:24px 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.brand-logo-mark{flex:none;place-items:center;display:inline-grid}.brand-logo-mark svg{width:100%;height:100%;display:block}.site-header-inner{min-height:66px}.site-header .brand{flex:none;gap:0}.footer-brand{gap:0}.tool-hero>.eyebrow,.tool-hero>h1,.tool-hero>.hero-copy{text-align:center;margin-left:auto;margin-right:auto}.trust-row{justify-content:center}.home-page .section-heading-row,.related-section .section-heading-row{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:8px}.home-page .section-heading-row>div,.related-section .section-heading-row>div{text-align:center}.home-page .converter-link-card{text-align:center;justify-content:center;padding-left:38px;padding-right:38px;position:relative}.home-page .converter-link-card span{position:absolute;right:14px}.home-page .home-explainer article{text-align:center}.home-page .home-explainer p{margin-left:auto;margin-right:auto}.content-card>h2{text-align:center}@supports (appearance:base-select){select{appearance:base-select}::picker(select){appearance:base-select}select{align-items:center;gap:10px}select::picker-icon{width:16px;height:16px;color:var(--muted-strong);transition:transform .14s,color .14s}select:open::picker-icon{color:var(--accent);transform:rotate(180deg)}::picker(select){border:1px solid var(--border-strong);background:var(--surface);border-radius:12px;margin-top:7px;padding:6px;box-shadow:0 18px 42px #141f1924,0 3px 10px #141f190f}option{min-height:42px;color:var(--text);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:10px;padding:9px 11px;font-weight:610;display:flex}option+option{margin-top:2px}option:hover,option:focus-visible{background:var(--surface-soft)}option:checked{color:var(--accent-dark);background:var(--accent-soft);font-weight:730}option::checkmark{color:var(--accent);order:2;margin-left:auto}}.contact-email{color:var(--accent);text-underline-offset:3px;align-items:center;gap:8px;margin-top:6px;font-weight:700;text-decoration-thickness:1px;display:inline-flex}@media (max-width:430px){.site-header-inner{min-height:62px}.site-header .brand-logo-mark{transform-origin:0;transform:scale(.92)}.home-page .section-heading-row,.related-section .section-heading-row{text-align:center;align-items:center}}