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@media(max-width:520px){body{font-size:15px}.wrap,.header-inner{width:calc(100% - 32px)}.brand-mark{width:35px;height:35px}.hero-copy h1{font-size:39px;letter-spacing:-1.5px}.hero-lead{font-size:14px}.hero-visual{height:300px}.browser-window{height:255px;width:94%}.window-content{padding:18px}.window-title{font-size:18px}.window-grid i{width:70px;height:53px}.orbit-one{width:340px;height:220px}.orbit-two{width:380px;height:260px}.chip-lime{right:0;top:35px}.chip-blue{bottom:37px}.intro-strip{align-items:flex-start;flex-direction:column;gap:6px}.intro-strip b{display:none}.section{padding-block:56px}.section-heading h2,.split-copy h2,.reading-layout h2,.device-layout h2,.shortcut-feature h2{font-size:31px}.mobile-only{display:block}.entry-large{padding:24px;min-height:280px}.entry-large h3{font-size:24px;margin-top:45px}.entry-symbol{font-size:58px;right:25px}.category-grid{gap:8px}.category-tile{padding:16px;min-height:170px}.category-tile strong{font-size:15px}.category-tile small{font-size:10px}.split-visual{height:275px}.stack-card{width:75%;height:160px}.workspace-banner{padding:25px 20px}.workspace-banner h2{font-size:29px}.mini-board{height:225px;padding:17px}.privacy-item{padding:18px 4px}.device-list>div{grid-template-columns:.9fr 1fr 15px}.device-list span{font-size:10px}.key-visual{padding:15px}.key-visual>div{gap:6px;flex-wrap:wrap}.key-visual span{font-size:9px}.key-visual kbd{padding:4px 6px}.faq-preview-list a{gap:11px}.faq-preview-list b{font-size:11px}.final-cta{padding:25px 20px}.final-cta h2{font-size:25px}.site-footer{padding:35px 20px 18px}.footer-links{display:grid;grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column;gap:6px}.page-hero{width:calc(100% - 32px);margin-top:22px;padding:27px 23px;min-height:0}.page-hero h1{font-size:32px}.page-hero p{font-size:12px}.hero-coordinate{display:none}.feature-index{gap:6px}.feature-index a{font-size:10px;padding:6px 7px}.feature-detail{grid-template-columns:34px 1fr;gap:12px;padding:37px 0}.feature-main h2{font-size:23px}.feature-main h3{font-size:15px}.feature-columns{grid-template-columns:1fr;gap:5px}.feature-columns p{margin:6px 0}.feature-art{grid-column:2}.interactive-reading{gap:12px}.reading-controls{grid-template-columns:1fr;padding:20px}.reading-controls .button{grid-column:auto}.sample-reading{padding:25px 20px}.local-warning{align-items:flex-start;gap:8px;padding:14px}.local-warning p{min-width:100%}.tool-panel{padding:19px}.list-toolbar{align-items:flex-start;flex-direction:column}.list-toolbar input{max-width:none}.saved-row{gap:5px}.saved-row>a{font-size:9px}.security-layout{padding-top:15px}.security-index{gap:9px}.security-index a{font-size:10px}.security-block h2{font-size:22px}.permission-grid,.data-compare{grid-template-columns:1fr}.download-status{align-items:flex-start;flex-direction:column;padding:22px}.platform-row{grid-template-columns:.8fr 1fr 90px;padding:13px 6px;font-size:10px}.platform-row em{font-size:9px}.release-check{padding:25px 22px}.help-search-panel{padding:20px 16px}.search-field{padding:0 9px}.search-field kbd{display:none}.help-categories{gap:5px}.help-categories button{font-size:9px;padding:6px 7px}.help-question{gap:10px;padding:15px 0}.help-question b{font-size:12px}.help-answer{padding:0 28px 18px}.about-intro{padding-block:35px 55px}.about-intro h2{font-size:29px}.principles-grid{gap:13px}.version-section{padding-block:55px}.about-contact{padding:25px 20px;margin-bottom:55px}}

.optional-image{display:block;width:100%;height:100%;object-fit:cover;border-radius:inherit}.hero-image-slot{position:absolute;inset:18px 22px;border-radius:18px;overflow:hidden;z-index:1;opacity:.17;pointer-events:none}.hero-image-fallback{display:none}.category-image-fallback{display:none}.category-tile .optional-image{width:58px;height:42px;object-fit:cover;border-radius:6px;margin:8px 0 4px;opacity:.82}.feature-art .optional-image{position:absolute;inset:0;opacity:.38}.feature-image-fallback{display:none}.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.scene-card{height:150px;position:relative;background:#E5ECF6;border-radius:10px;overflow:hidden}.scene-card .optional-image{opacity:.82}.scene-card>span:last-child{position:absolute;left:13px;bottom:11px;font:9px 'DM Mono';color:#425A7B;background:#FFFFFFD9;padding:4px 7px;border-radius:4px}.scene-image-fallback,.special-image-fallback,.feature-extra-fallback{display:block;width:100%;height:100%;background:linear-gradient(135deg,#DDE8F7,#EDF3FA)}.special-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:14px}.special-card{height:110px;position:relative;overflow:hidden;border-radius:9px;background:#E5EAF5}.special-card b{position:absolute;left:12px;bottom:8px;font-size:11px;color:#314665}.special-card .optional-image{opacity:.65}.feature-extra-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding-block:35px}.feature-extra-heading{grid-column:1/-1;display:flex;justify-content:space-between;color:var(--navy)}.feature-extra-heading b{font-size:14px}.feature-extra-card{height:115px;border-radius:9px;position:relative;overflow:hidden;background:#E5ECF6}.feature-extra-card>span:last-child{position:absolute;bottom:8px;left:10px;font:9px 'DM Mono';color:#3D567B}.about-logo-slot{width:180px;height:50px;margin-bottom:24px}.about-logo-fallback{display:grid;place-items:center;width:100%;height:100%;background:#182641;color:#C6E875;border-radius:8px;font-weight:800}
@media(max-width:800px){.scene-grid{grid-template-columns:repeat(2,1fr)}.feature-extra-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.scene-grid{gap:8px}.scene-card{height:115px}.special-grid{gap:7px}.special-card{height:90px}.feature-extra-grid{gap:8px}.feature-extra-card{height:95px}}