.mac-download-page { --bg:#05070a;--panel:#0b1020;--text:#f6f8fb;--muted:#9aa7bb;--blue:#149dff;--cyan:#28d7ff;--violet:#8b5cf6;--line:rgba(255,255,255,.1);--radius:24px }
.mac-download-page * { box-sizing:border-box }
.mac-download-page { margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased }
.mac-download-page:before { content:"";position:absolute;inset:0 0 auto;height:850px;pointer-events:none;background:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(#000,transparent) }
.mac-download-page:after { content:"";position:absolute;inset:0 0 auto;height:870px;pointer-events:none;background:radial-gradient(ellipse at 68% 13%,rgba(20,157,255,.17),transparent 45%),radial-gradient(ellipse at 26% 30%,rgba(139,92,246,.10),transparent 42%);z-index:-1 }
.mac-download-page a { color:inherit;text-decoration:none }
.mac-download-page button { font:inherit;cursor:pointer }
.mac-download-page button, .mac-download-page a { -webkit-tap-highlight-color:transparent }
.mac-download-page svg { display:block;flex-shrink:0 }
.mac-download-page button:focus-visible, .mac-download-page a:focus-visible, .mac-download-page summary:focus-visible { outline:2px solid #75e3ff;outline-offset:5px }
.mac-download-page h1, .mac-download-page h2, .mac-download-page h3, .mac-download-page p { margin:0 }
.mac-download-page a, .mac-download-page button { touch-action:manipulation }
.mac-download-page .container { width:min(1140px,calc(100% - 64px));margin-inline:auto }
.mac-download-page .subnav { position:sticky;top:0;z-index:15;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(5,7,10,.85);backdrop-filter:blur(18px) }
.mac-download-page .subnav-inner { display:flex;justify-content:space-between;align-items:center;min-height:58px }
.mac-download-page .subnav-title { font-size:13px;color:#d3ddeb;display:flex;align-items:center;gap:9px }
.mac-download-page .subnav-title svg { color:#94a5ba }
.mac-download-page .section-links { display:flex;align-items:center;gap:30px;font-size:12px;color:#8d9cb1 }
.mac-download-page .section-links a { padding-block:19px;position:relative }
.mac-download-page .section-links a.is-active { color:#8ce7ff }
.mac-download-page .section-links a.is-active:after { content:"";height:2px;position:absolute;bottom:-1px;left:0;right:0;background:var(--cyan) }
.mac-download-page .hero { padding:56px 0 24px;text-align:center;position:relative }
.mac-download-page .breadcrumb { color:#718198;font-size:12px;display:flex;align-items:center;gap:9px;justify-content:center;margin-bottom:27px }
.mac-download-page .breadcrumb a:hover { color:var(--cyan) }
.mac-download-page .eyebrow { display:inline-flex;align-items:center;gap:8px;font-size:11px;letter-spacing:2px;color:#a6dfff;margin-bottom:16px }
.mac-download-page .eyebrow .dot { width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px rgba(40,215,255,.6) }
.mac-download-page h1 { font-size:clamp(32px,4.4vw,51px);line-height:1.28;letter-spacing:-1.6px;font-weight:700 }
.mac-download-page .gradient { background:linear-gradient(110deg,#bce8ff 5%,#38d6ff 57%,#9d7cff);background-clip:text;-webkit-background-clip:text;color:transparent }
.mac-download-page .hero .lead { color:#9aaabd;font-size:15px;margin:18px auto 0;line-height:1.9 }
.mac-download-page .hero .lead a { color:#a5e9ff;border-bottom:1px solid rgba(40,215,255,.3);padding-bottom:3px }
.mac-download-page .downloads { display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:34px;text-align:left }
.mac-download-page .download-card { position:relative;border:1px solid rgba(255,255,255,.11);border-radius:var(--radius);background:linear-gradient(128deg,rgba(19,28,46,.9),rgba(10,15,27,.92));padding:28px 30px;box-shadow:0 20px 60px rgba(0,0,0,.18);overflow:hidden }
.mac-download-page .download-card:after { content:"";position:absolute;width:170px;height:170px;border-radius:50%;right:-90px;top:-90px;background:rgba(139,92,246,.08);filter:blur(32px);pointer-events:none }
.mac-download-page .download-card.apple { border-color:rgba(40,215,255,.27);background:linear-gradient(128deg,rgba(15,39,60,.87),rgba(10,18,32,.94)) }
.mac-download-page .download-card.apple:after { background:rgba(40,215,255,.16) }
.mac-download-page .card-top { display:flex;justify-content:space-between;align-items:center;gap:15px }
.mac-download-page .chip-icon { width:56px;height:56px;display:flex;align-items:center;justify-content:center;border-radius:14px;color:#9fe9ff;background:rgba(20,157,255,.08);border:1px solid rgba(40,215,255,.18) }
.mac-download-page .chip-icon svg { width:36px;height:36px }
.mac-download-page .intel .chip-icon { color:#b4b5ed;background:rgba(139,92,246,.07);border-color:rgba(139,92,246,.18) }
.mac-download-page .arch { font-size:10px;color:#8699b1;letter-spacing:1px;align-self:flex-start;padding-top:4px }
.mac-download-page .download-card h2 { font-size:24px;line-height:1.3;margin-top:18px;letter-spacing:-.4px }
.mac-download-page .download-card .description { font-size:13px;color:#8fa1b9;margin-top:7px;min-height:22px }
.mac-download-page .download-button { display:flex;align-items:center;justify-content:center;gap:11px;width:100%;min-height:49px;border-radius:999px;font-size:14px;font-weight:650;margin-top:23px;transition:transform .2s,box-shadow .2s,border-color .2s;color:#fff;background:linear-gradient(115deg,var(--blue),var(--cyan));box-shadow:0 8px 30px rgba(20,157,255,.17) }
.mac-download-page .download-button:hover { transform:translateY(-2px);box-shadow:0 8px 35px rgba(20,157,255,.3) }
.mac-download-page .download-button svg { width:18px;height:18px }
.mac-download-page .intel .download-button { background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.15);box-shadow:none }
.mac-download-page .intel .download-button:hover { border-color:rgba(40,215,255,.5);background:rgba(20,157,255,.1) }
.mac-download-page .download-meta { text-align:center;font-size:11px;color:#6f819a;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:17px }
.mac-download-page .download-meta svg { width:13px;height:13px;color:#718aa6 }
.mac-download-page .after-download { font-size:12px;color:#7791ac;margin-top:21px;display:flex;justify-content:center;gap:8px;align-items:center }
.mac-download-page .after-download a { color:#b7cce0 }
.mac-download-page .guide-section { padding-top:85px;position:relative }
.mac-download-page .section-heading { display:flex;align-items:flex-start;gap:17px;margin-bottom:30px }
.mac-download-page .section-number { display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:39px;height:39px;border:1px solid rgba(40,215,255,.17);border-radius:12px;background:rgba(20,157,255,.055);font-size:13px;color:#6dd9ff;font-weight:600;margin-top:1px }
.mac-download-page .section-heading h2 { font-size:27px;letter-spacing:-.7px;line-height:1.4;font-weight:650 }
.mac-download-page .section-heading p { margin-top:7px;font-size:13px;color:#8395ad }
.mac-download-page .identify-grid { display:grid;grid-template-columns:.92fr 1.08fr;gap:54px;align-items:center }
.mac-download-page .instruction-list { list-style:none;padding:0;margin:0;counter-reset:steps }
.mac-download-page .instruction-list li { position:relative;display:flex;gap:15px;margin-bottom:23px }
.mac-download-page .step-number { font-size:11px;width:24px;height:24px;flex-shrink:0;display:flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid #2a3549;color:#a7c0db;margin-top:1px }
.mac-download-page .instruction-list h3 { font-size:15px;font-weight:600;line-height:1.7 }
.mac-download-page .instruction-list p { font-size:13px;color:#7f92aa;margin-top:4px;line-height:1.9 }
.mac-download-page .instruction-list b { font-weight:500;color:#c2d0e2 }
.mac-download-page .inline-apple { display:inline-flex;vertical-align:-3px }
.mac-download-page .inline-apple svg { width:16px;height:18px }
.mac-download-page .result-key { display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:25px }
.mac-download-page .key-item { border-left:2px solid rgba(40,215,255,.55);padding:4px 0 4px 12px }
.mac-download-page .key-item:last-child { border-color:rgba(139,92,246,.55) }
.mac-download-page .key-item b { font-size:12px;color:#c3d4e7;display:block;font-weight:500 }
.mac-download-page .key-item span { font-size:11px;color:#7588a3 }
.mac-download-page .os-illustration { border:1px solid rgba(255,255,255,.09);border-radius:22px;padding:20px;background:radial-gradient(ellipse at 70% 30%,rgba(20,157,255,.09),transparent 70%),#0a101b;position:relative }
.mac-download-page .os-tabs { display:flex;padding:4px;border:1px solid rgba(255,255,255,.06);background:#060b14;border-radius:10px;margin:0 auto 18px;width:max-content;max-width:100% }
.mac-download-page .os-tabs button { padding:7px 20px;border:0;border-radius:7px;background:none;color:#70849d;font-size:12px }
.mac-download-page .os-tabs button[aria-selected=true] { background:#1b2b40;color:#bcecff;box-shadow:0 2px 6px rgba(0,0,0,.2) }
.mac-download-page .window { border:1px solid #354354;border-radius:12px;background:#1a2330;box-shadow:0 18px 45px rgba(0,0,0,.35);overflow:hidden }
.mac-download-page .window-bar { display:flex;align-items:center;gap:6px;height:31px;padding-inline:12px;border-bottom:1px solid rgba(255,255,255,.05);background:rgba(255,255,255,.02) }
.mac-download-page .traffic { width:8px;height:8px;border-radius:50%;background:#f26b60 }
.mac-download-page .traffic:nth-child(2) { background:#e4b34f }
.mac-download-page .traffic:nth-child(3) { background:#5db568 }
.mac-download-page .window-bar .window-title { color:#8493a7;font-size:10px;flex:1;text-align:center;margin-right:29px }
.mac-download-page .about-content { padding:24px 26px 20px;text-align:center }
.mac-download-page .laptop { width:94px;height:57px;border:3px solid #58677c;border-bottom-width:5px;border-radius:5px;margin:1px auto 15px;position:relative;background:linear-gradient(145deg,#11354e 3%,#316695 38%,#5752ac 65%,#152840 94%);box-shadow:inset 0 0 0 2px #111a29 }
.mac-download-page .laptop:after { content:"";position:absolute;bottom:-10px;left:-13px;right:-13px;height:5px;background:linear-gradient(#8a95a5,#4b596b);border-radius:1px 1px 8px 8px }
.mac-download-page .model { font-size:19px;letter-spacing:-.4px;font-weight:600 }
.mac-download-page .model-detail { font-size:10px;color:#7f91a8;margin-top:2px }
.mac-download-page .about-rows { margin-top:17px;display:grid;gap:8px;text-align:left;font-size:11px;color:#a8b5c9 }
.mac-download-page .about-row { display:grid;grid-template-columns:54px 1fr;align-items:center;gap:14px;padding:0 12px }
.mac-download-page .about-row span:first-child { text-align:right;color:#7f90a7 }
.mac-download-page .about-row.highlight { border:1px solid rgba(40,215,255,.55);padding:9px 12px;border-radius:7px;background:rgba(20,157,255,.08);color:#def7ff;box-shadow:0 0 18px rgba(40,215,255,.035) }
.mac-download-page .about-row.highlight span:first-child { color:#a4d7eb }
.mac-download-page .illustration-caption { font-size:10px;text-align:center;margin-top:13px;color:#657b97 }
.mac-download-page .example-result { display:flex;align-items:center;justify-content:center;gap:7px;margin-top:16px;font-size:11px;color:#8fe3fd }
.mac-download-page .example-result svg { width:14px;height:14px }
.mac-download-page .install-section { padding-top:82px }
.mac-download-page .install-steps { display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px }
.mac-download-page .install-step { padding:24px 24px 25px;border-radius:18px;border:1px solid rgba(255,255,255,.09);background:linear-gradient(135deg,rgba(15,23,39,.95),rgba(10,15,26,.9)) }
.mac-download-page .install-step .mini-label { color:#587a9d;font-size:10px;letter-spacing:1.5px;display:flex;align-items:center;gap:8px }
.mac-download-page .mini-label .mini-dot { width:4px;height:4px;background:#28b8ec;border-radius:50% }
.mac-download-page .install-step h3 { font-size:16px;font-weight:600;margin-top:9px }
.mac-download-page .install-step p { font-size:12px;line-height:1.9;color:#8296af;margin-top:7px }
.mac-download-page .install-step b { color:#bdcce0;font-weight:500 }
.mac-download-page .step-visual { height:81px;margin-top:17px;display:flex;align-items:center;justify-content:center;gap:17px;border-radius:10px;background:rgba(4,9,17,.45);border:1px solid rgba(255,255,255,.035) }
.mac-download-page .dmg-file { position:relative;border:1px solid #40556d;border-radius:5px 10px 5px 5px;width:38px;height:45px;background:linear-gradient(145deg,#283e55,#162332);display:flex;align-items:flex-end;justify-content:center;padding-bottom:8px;font-size:9px;color:#aec8e3 }
.mac-download-page .dmg-file:before { content:"";position:absolute;right:-1px;top:-1px;width:12px;height:12px;background:#425b76;clip-path:polygon(0 0,0 100%,100% 100%) }
.mac-download-page .file-caption { font-size:10px;line-height:1.8;color:#8b9fb9 }
.mac-download-page .tiny-logo { width:38px;height:38px;border-radius:11px }
.mac-download-page .drag-arrow { color:#537c9d }
.mac-download-page .folder-icon { color:#63b5ef;width:43px;height:38px }
.mac-download-page .mini-app { display:flex;flex-direction:column;align-items:center;gap:4px;font-size:8px;color:#7288a4 }
.mac-download-page .security-preview { display:flex;align-items:center;gap:9px;font-size:11px;color:#acc1d9 }
.mac-download-page .security-preview svg { width:21px;height:24px;color:#58c6ef }
.mac-download-page .security-preview .allow-mini { font-size:9px;padding:5px 9px;border-radius:5px;background:#263c52;color:#9fdfff }
.mac-download-page .security-panel { margin-top:25px;border:1px solid rgba(40,215,255,.2);border-radius:24px;overflow:hidden;background:radial-gradient(ellipse at 100% 0%,rgba(20,157,255,.07),transparent 60%),#0a111e }
.mac-download-page .security-top { padding:26px 30px;border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between;gap:20px }
.mac-download-page .security-title { display:flex;gap:13px;align-items:center }
.mac-download-page .shield-badge { width:39px;height:39px;display:grid;place-items:center;border:1px solid rgba(40,215,255,.18);background:rgba(20,157,255,.07);color:#65d6fc;border-radius:12px }
.mac-download-page .shield-badge svg { width:20px;height:22px }
.mac-download-page .security-title h3 { font-size:18px;font-weight:600 }
.mac-download-page .security-title p { font-size:12px;color:#8297b1;margin-top:3px }
.mac-download-page .security-tag { color:#83cce7;background:rgba(20,157,255,.065);border:1px solid rgba(40,215,255,.14);border-radius:999px;padding:6px 11px;font-size:10px;white-space:nowrap }
.mac-download-page .security-body { display:grid;grid-template-columns:.88fr 1.12fr;gap:38px;align-items:center;padding:31px 30px }
.mac-download-page .security-body .instruction-list li { margin-bottom:19px }
.mac-download-page .security-body .instruction-list li:last-child { margin-bottom:0 }
.mac-download-page .security-body .instruction-list h3 { font-size:14px }
.mac-download-page .security-body .instruction-list p { font-size:12px;line-height:1.85 }
.mac-download-page .text-highlight { color:#8ce8ff!important }
.mac-download-page .settings-window { display:grid;grid-template-columns:126px 1fr;min-height:271px }
.mac-download-page .settings-sidebar { padding:14px 10px;background:#151e2b;border-right:1px solid #283446 }
.mac-download-page .side-search { height:18px;border:1px solid #344257;border-radius:5px;margin-bottom:14px;background:#1c2737;font-size:8px;color:#677c97;padding:2px 6px }
.mac-download-page .side-item { font-size:9px;padding:6px;border-radius:5px;color:#7f93ad;display:flex;align-items:center;gap:6px;margin-bottom:2px }
.mac-download-page .side-icon { width:13px;height:13px;display:grid;place-items:center;border-radius:3px;background:#3a4658;color:#bac8da;font-size:8px }
.mac-download-page .side-item.selected { color:#e6f4ff;background:#234d73 }
.mac-download-page .side-item.selected .side-icon { background:#2883d6;color:#fff }
.mac-download-page .settings-main { padding:16px 14px 19px;background:#1a2432 }
.mac-download-page .settings-main h4 { font-size:11px;margin:0 0 17px;color:#d7e3f1;font-weight:600 }
.mac-download-page .settings-main .settings-subtitle { font-size:11px;color:#c5d4e6;font-weight:500 }
.mac-download-page .settings-group { background:#202e3f;border:1px solid #344155;border-radius:7px;padding:11px 10px;margin-top:8px;font-size:8px;color:#9bafc8 }
.mac-download-page .settings-group .radio { display:flex;gap:5px;align-items:center;margin-top:6px }
.mac-download-page .radio-dot { height:6px;width:6px;border:1px solid #647c98;border-radius:50% }
.mac-download-page .radio-dot.checked { border:2px solid #38a9ff;background:#fff }
.mac-download-page .blocked-row { margin-top:13px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid #354356;padding-top:11px;line-height:1.8 }
.mac-download-page .blocked-row>span:first-child { flex:1;min-width:110px;color:#c9d7e9 }
.mac-download-page .open-anyway { display:inline-flex;border:1px solid #48caed;background:#264d68;border-radius:5px;padding:5px 10px;font-size:9px;color:#d8f6ff;font-weight:600;white-space:nowrap;box-shadow:0 0 0 3px rgba(40,215,255,.12) }
.mac-download-page .highlight-arrow { display:flex;align-items:center;gap:7px;color:#8edfff;font-size:10px;margin-top:11px;justify-content:flex-end }
.mac-download-page .highlight-arrow svg { width:15px;height:15px }
.mac-download-page .security-note { padding:15px 30px;border-top:1px solid rgba(255,255,255,.06);font-size:11px;color:#7188a3;display:flex;align-items:center;gap:9px;background:rgba(20,157,255,.025) }
.mac-download-page .security-note svg { width:14px;height:14px;color:#6bacc9 }
.mac-download-page .faq-section { padding-top:72px }
.mac-download-page .faq-heading { font-size:23px;font-weight:600;margin-bottom:20px;letter-spacing:-.5px }
.mac-download-page .faq { border-top:1px solid var(--line) }
.mac-download-page .faq details { border-bottom:1px solid rgba(255,255,255,.075) }
.mac-download-page .faq summary { cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:14px;color:#c6d4e7;padding:21px 3px }
.mac-download-page .faq summary::-webkit-details-marker { display:none }
.mac-download-page .faq summary:after { content:"+";color:#6c839f;font-size:20px;font-weight:300;transition:transform .2s }
.mac-download-page .faq details[open] summary:after { transform:rotate(45deg) }
.mac-download-page .faq details p { font-size:13px;color:#8095b0;line-height:1.95;padding:0 36px 21px 3px;max-width:940px }
.mac-download-page .faq details a { color:#8cdefa }
.mac-download-page .help-strip { display:flex;align-items:center;justify-content:space-between;gap:24px;margin:44px 0 68px;padding:24px 27px;border-radius:17px;border:1px solid rgba(255,255,255,.07);background:rgba(15,23,38,.65) }
.mac-download-page .help-text { display:flex;align-items:center;gap:13px }
.mac-download-page .help-text>svg { width:24px;height:24px;color:#5b9cc4 }
.mac-download-page .help-text strong { display:block;font-size:14px;font-weight:500 }
.mac-download-page .help-text p { font-size:11px;color:#7c91ab;margin-top:3px }
.mac-download-page .support-link { display:flex;align-items:center;gap:8px;font-size:12px;color:#9ae6ff;border:1px solid rgba(40,215,255,.2);border-radius:999px;padding:9px 16px;white-space:nowrap;transition:background .2s }
.mac-download-page .support-link:hover { background:rgba(20,157,255,.1) }
.mac-download-page .toast { position:fixed;bottom:24px;left:50%;transform:translate(-50%,25px);padding:12px 21px;border:1px solid #2f536c;border-radius:13px;background:rgba(15,29,44,.96);color:#cce8f9;font-size:12px;box-shadow:0 12px 45px #0008;opacity:0;visibility:hidden;z-index:50;transition:.25s;max-width:calc(100% - 32px);text-align:center }
.mac-download-page .toast.show { transform:translate(-50%,0);opacity:1;visibility:visible }
@media(min-width:1450px) {
.mac-download-page .container { width:min(1140px,calc(100% - 96px)) }
.mac-download-page .hero { padding-top:65px }
}
@media(max-width:1050px) {
.mac-download-page .identify-grid { gap:32px }
.mac-download-page .settings-window { grid-template-columns:104px 1fr }
.mac-download-page .security-body { gap:25px }
.mac-download-page .security-top, .mac-download-page .security-body { padding-inline:24px }
.mac-download-page .settings-sidebar { padding-inline:7px }
}
@media(max-width:880px) {
.mac-download-page .identify-grid { grid-template-columns:1fr 1fr;gap:25px }
.mac-download-page .instruction-list li { gap:11px }
.mac-download-page .result-key { grid-template-columns:1fr;gap:12px }
.mac-download-page .security-body { grid-template-columns:1fr;gap:26px }
.mac-download-page .security-body .instruction-list { display:grid;grid-template-columns:1fr 1fr 1fr;gap:17px }
.mac-download-page .security-body .instruction-list li { margin:0;flex-direction:column;gap:8px }
.mac-download-page .settings-demo { max-width:580px;width:100%;margin:auto }
.mac-download-page .settings-window { grid-template-columns:145px 1fr }
.mac-download-page .settings-sidebar { padding:14px 12px }
.mac-download-page .settings-main { padding:18px 24px }
.mac-download-page .settings-group { font-size:10px }
.mac-download-page .open-anyway { font-size:10px }
.mac-download-page .install-step { padding:21px 18px }
.mac-download-page .step-visual { gap:12px }
}
@media(max-width:640px) {
.mac-download-page .container { width:calc(100% - 36px) }
.mac-download-page .subnav-inner { min-height:53px }
.mac-download-page .subnav-title { font-size:12px;gap:6px }
.mac-download-page .subnav-title svg { width:14px;height:14px }
.mac-download-page .section-links { gap:19px;font-size:11px }
.mac-download-page .section-links a { padding-block:17px }
.mac-download-page .hero { padding:30px 0 15px }
.mac-download-page .breadcrumb { margin-bottom:24px;font-size:10px }
.mac-download-page .eyebrow { font-size:10px;letter-spacing:1.7px;margin-bottom:14px }
.mac-download-page h1 { font-size:32px;letter-spacing:-1.2px;line-height:1.38 }
.mac-download-page h1 .gradient { display:block;white-space:nowrap }
.mac-download-page .hero .lead { font-size:13px;margin-top:16px;max-width:310px }
.mac-download-page .hero .lead .hero-break { display:none }
.mac-download-page .hero .lead a { display:table;margin:6px auto 0 }
.mac-download-page .downloads { grid-template-columns:1fr;gap:14px;margin-top:28px }
.mac-download-page .download-card { padding:23px 23px 22px;border-radius:20px }
.mac-download-page .card-top { float:left;margin-right:16px }
.mac-download-page .chip-icon { height:49px;width:49px;border-radius:13px }
.mac-download-page .chip-icon svg { width:32px;height:32px }
.mac-download-page .arch { display:none }
.mac-download-page .download-card h2 { font-size:21px;margin-top:2px;padding-right:35px }
.mac-download-page .download-card .description { font-size:11px;margin-top:6px;min-height:0;line-height:1.8 }
.mac-download-page .download-button { margin-top:21px;min-height:47px;clear:both;font-size:13px }
.mac-download-page .download-meta { font-size:10px;margin-top:13px }
.mac-download-page .after-download { font-size:11px;margin-top:20px }
.mac-download-page .guide-section { padding-top:55px }
.mac-download-page .section-heading { gap:12px;margin-bottom:25px }
.mac-download-page .section-number { width:33px;height:33px;border-radius:10px;font-size:11px }
.mac-download-page .section-heading h2 { font-size:22px;letter-spacing:-.6px }
.mac-download-page .section-heading p { font-size:11px;line-height:1.9;margin-top:5px }
.mac-download-page .identify-grid { grid-template-columns:1fr;gap:27px }
.mac-download-page .instruction-list li { margin-bottom:18px }
.mac-download-page .instruction-list h3 { font-size:14px }
.mac-download-page .instruction-list p { font-size:12px }
.mac-download-page .result-key { grid-template-columns:1fr 1fr;margin-top:21px }
.mac-download-page .os-illustration { padding:17px;border-radius:18px }
.mac-download-page .about-content { padding:21px 21px 18px }
.mac-download-page .about-row { grid-template-columns:53px 1fr }
.mac-download-page .about-rows { font-size:11px }
.mac-download-page .install-section { padding-top:55px }
.mac-download-page .install-steps { grid-template-columns:1fr;gap:12px }
.mac-download-page .install-step { position:relative;padding:21px 22px;min-height:148px;display:grid;grid-template-columns:1fr 100px;column-gap:15px;align-items:center }
.mac-download-page .install-step .step-copy { min-width:0 }
.mac-download-page .install-step .mini-label { font-size:9px }
.mac-download-page .install-step h3 { font-size:16px;margin-top:6px }
.mac-download-page .install-step p { font-size:11px;margin-top:6px }
.mac-download-page .step-visual { height:91px;margin:0;gap:7px;flex-wrap:wrap;padding:9px }
.mac-download-page .dmg-file { width:28px;height:35px;font-size:7px;padding-bottom:6px }
.mac-download-page .file-caption { font-size:8px }
.mac-download-page .tiny-logo { height:27px;width:27px;border-radius:8px }
.mac-download-page .folder-icon { height:28px;width:28px }
.mac-download-page .mini-app { font-size:6px;gap:4px }
.mac-download-page .drag-arrow { width:13px;height:13px }
.mac-download-page .security-preview { flex-direction:column;gap:6px;font-size:9px }
.mac-download-page .security-preview .allow-mini { font-size:8px;padding:3px 6px }
.mac-download-page .security-preview svg { height:20px;width:20px }
.mac-download-page .security-panel { margin-top:19px;border-radius:19px }
.mac-download-page .security-top { padding:21px 19px }
.mac-download-page .security-title { gap:10px;align-items:flex-start }
.mac-download-page .shield-badge { width:32px;height:32px;border-radius:10px }
.mac-download-page .shield-badge svg { width:17px;height:19px }
.mac-download-page .security-title h3 { font-size:16px;line-height:1.5 }
.mac-download-page .security-title p { font-size:11px;line-height:1.8;margin-top:5px }
.mac-download-page .security-tag { display:none }
.mac-download-page .security-body { padding:23px 19px;gap:26px }
.mac-download-page .security-body .instruction-list { display:block }
.mac-download-page .security-body .instruction-list li { flex-direction:row;gap:12px;margin-bottom:19px }
.mac-download-page .security-body .instruction-list h3 { font-size:13px }
.mac-download-page .security-body .instruction-list p { font-size:11px }
.mac-download-page .settings-window { grid-template-columns:91px 1fr;min-height:250px }
.mac-download-page .settings-sidebar { padding:13px 6px }
.mac-download-page .side-item { font-size:7px;padding:5px 3px;gap:4px }
.mac-download-page .side-icon { width:11px;height:11px;font-size:7px }
.mac-download-page .side-search { font-size:7px;padding-left:5px;margin-bottom:12px }
.mac-download-page .settings-main { padding:14px 10px }
.mac-download-page .settings-main h4 { font-size:9px;margin-bottom:15px }
.mac-download-page .settings-main .settings-subtitle { font-size:10px }
.mac-download-page .settings-group { font-size:7px;padding:9px 8px }
.mac-download-page .blocked-row { gap:8px;margin-top:11px;padding-top:10px }
.mac-download-page .blocked-row>span:first-child { min-width:100%;font-size:8px }
.mac-download-page .open-anyway { font-size:8px;padding:4px 8px;margin-left:auto }
.mac-download-page .highlight-arrow { font-size:9px }
.mac-download-page .security-note { padding:14px 18px;font-size:10px;align-items:flex-start;gap:7px;line-height:1.8 }
.mac-download-page .security-note svg { margin-top:2px;flex-shrink:0 }
.mac-download-page .faq-section { padding-top:49px }
.mac-download-page .faq-heading { font-size:21px;margin-bottom:16px }
.mac-download-page .faq summary { font-size:12px;padding:18px 2px;line-height:1.8 }
.mac-download-page .faq details p { font-size:11px;padding-bottom:18px;line-height:1.95 }
.mac-download-page .help-strip { margin:30px 0 44px;padding:20px 18px;gap:17px;align-items:flex-start;flex-direction:column }
.mac-download-page .help-text { gap:11px }
.mac-download-page .help-text strong { font-size:13px }
.mac-download-page .help-text p { font-size:10px }
.mac-download-page .support-link { font-size:11px;margin-left:35px;padding:8px 14px }
.mac-download-page .toast { font-size:11px;width:max-content }
}
@media(prefers-reduced-motion:reduce) {
.mac-download-page *, .mac-download-page *:before, .mac-download-page *:after { transition:none!important;animation:none!important }
}

.marketing-mac-download-page .marketing-main { max-width: none; padding: 0; }
.mac-download-page { position: relative; isolation: isolate; }
.mac-download-page [id] { scroll-margin-top: 80px; }
.mac-download-page .download-button[aria-disabled="true"] { opacity: .45; cursor: not-allowed; flex-wrap: wrap; }
.mac-download-page .download-button small { flex-basis: 100%; text-align: center; }
.mac-download-page .download-button[aria-disabled="true"]:hover { transform: none; }
.mac-download-page .settings-window { min-width: 0; }
.mac-download-page .identify-grid > *, .mac-download-page .instruction-list li > div { min-width: 0; }
@media (max-width: 640px) {
  .mac-download-page .os-tabs { width: 100%; }
  .mac-download-page .os-tabs button { flex: 1; min-width: 0; padding-inline: 8px; }
}