:root{--bg: #F5F5F7;--surface: #FFFFFF;--surface-hover: #F2F2F5;--surface-active: #E8E8ED;--border: rgba(0, 0, 0, .08);--border-hover: rgba(0, 0, 0, .16);--border-focus: #111827;--text: #1D1D1F;--text-muted: #86868B;--accent: #111827;--accent-text: #FFFFFF;--radius-lg: 20px;--radius: 14px;--radius-sm: 8px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow: 0 4px 18px rgba(0, 0, 0, .06);--shadow-card-hover: 0 8px 24px rgba(0, 0, 0, .09);--shadow-modal: 0 24px 64px rgba(0, 0, 0, .24);--font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #000000;--surface: #141416;--surface-hover: #1E1E22;--surface-active: #27272C;--border: rgba(255, 255, 255, .09);--border-hover: rgba(255, 255, 255, .18);--border-focus: #F4F4F5;--text: #F5F5F7;--text-muted: #8E8E93;--accent: #FFFFFF;--accent-text: #000000;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow: 0 4px 18px rgba(0, 0, 0, .4);--shadow-card-hover: 0 8px 24px rgba(0, 0, 0, .55);--shadow-modal: 0 24px 64px rgba(0, 0, 0, .7)}}*{box-sizing:border-box;margin:0;padding:0;font-family:var(--font);-webkit-font-smoothing:antialiased}html,body{overflow-x:hidden;width:100%;max-width:100%}body{background:var(--bg);color:var(--text);min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;-webkit-user-select:none;user-select:none}img,svg{max-width:100%}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#78788038;border-radius:999px;border:1px solid transparent}::-webkit-scrollbar-thumb:hover{background:#7878806b}.titlebar{display:none}.app-header{background:#ffffffd9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50;-webkit-app-region:drag;app-region:drag;-webkit-user-select:none;user-select:none;transition:background .2s ease,border-color .2s ease}@media(prefers-color-scheme:dark){.app-header{background:#141416d9}}.header-inner{max-width:1440px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;-webkit-app-region:drag;app-region:drag}.header-left-group{display:flex;align-items:center;gap:14px;-webkit-app-region:drag;app-region:drag}.window-controls-mac{display:inline-flex;align-items:center;gap:8px;padding:4px 0;-webkit-app-region:no-drag;app-region:no-drag}.window-controls-divider{width:1px;height:18px;background:var(--border);opacity:.7;flex-shrink:0;-webkit-app-region:drag;app-region:drag}.mac-dot{width:12px;height:12px;border-radius:50%;border:1px solid rgba(0,0,0,.14);padding:0;margin:0;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;position:relative;outline:none;background:transparent;transition:transform .12s cubic-bezier(.16,1,.3,1),filter .12s ease;-webkit-app-region:no-drag;app-region:no-drag;box-sizing:border-box}.mac-dot:active{transform:scale(.88)}.mac-dot-close{background:#ff5f56;border-color:#e0443e;color:#4d0000}.mac-dot-minimize{background:#ffbd2e;border-color:#dea123;color:#5a3c00}.mac-dot-maximize{background:#27c93f;border-color:#1aab29;color:#030}.mac-dot-icon{opacity:0;transition:opacity .12s ease;pointer-events:none;display:block}.window-controls-mac:hover .mac-dot-icon,.mac-dot:hover .mac-dot-icon{opacity:.85}.mac-dot:hover{filter:brightness(.94)}.brand{display:flex;align-items:center;gap:10px;-webkit-app-region:no-drag;app-region:no-drag}.brand-icon{width:32px;height:32px;background:var(--text);color:var(--bg);border-radius:9px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}.brand-title{font-size:16px;font-weight:600;letter-spacing:-.4px;color:var(--text)}.badge-live{font-size:11px;font-weight:600;background:#10b9811f;color:#10b981;padding:3px 9px;border-radius:20px;display:inline-flex;align-items:center;gap:6px;border:1px solid rgba(16,185,129,.2);transition:all .2s ease}.badge-live:before{content:"";width:6px;height:6px;background:#10b981;border-radius:50%;box-shadow:0 0 6px #10b98199}.badge-live.offline{background:#f59e0b1f;color:#d97706;border-color:#f59e0b40}.badge-live.offline:before{background:#f59e0b;box-shadow:0 0 6px #f59e0b99}.badge-live.searching{background:#3b82f61f;color:#2563eb;border-color:#3b82f640}.badge-live.searching:before{background:#2563eb;box-shadow:0 0 6px #3b82f699}.header-actions{display:flex;align-items:center;gap:8px;-webkit-app-region:no-drag;app-region:no-drag}.search-nav{position:relative;display:flex;align-items:center}.search-input{background:var(--surface-hover);border:1px solid var(--border);color:var(--text);border-radius:20px;padding:8px 34px;font-size:13px;width:250px;outline:none;transition:all .2s cubic-bezier(.16,1,.3,1)}.search-input:focus{background:var(--surface);border-color:var(--border-focus);width:320px;box-shadow:0 0 0 3px #0000000a}@media(prefers-color-scheme:dark){.search-input:focus{box-shadow:0 0 0 3px #ffffff14}}.search-icon{position:absolute;left:11px;color:var(--text-muted);pointer-events:none}.kbd-search-hint{position:absolute;right:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:11px;font-weight:600;color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:4px;padding:1px 5px;line-height:1.2;pointer-events:none;transition:opacity .15s ease}.btn-clear-search{position:absolute;right:8px;width:20px;height:20px;border-radius:50%;background:var(--surface-hover);border:none;color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:11px;line-height:1;transition:all .15s ease;z-index:2}.btn-clear-search:hover{color:var(--text);background:var(--border)}.kbd-key-sm{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:11px;font-weight:600;padding:2px 6px;border-radius:5px;background:var(--surface-hover);border:1px solid var(--border);color:var(--text);box-shadow:0 1px 2px #0000000f}.badge-pending-sync{font-size:10px;font-weight:600;padding:2px 6px;border-radius:4px;background:#f59e0b26;color:#d97706;border:1px solid rgba(245,158,11,.3);margin-left:6px;display:inline-flex;align-items:center}.btn-circle-add{width:36px;height:36px;border-radius:50%;background:var(--text);color:var(--bg);border:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 8px #0000001f;transition:all .18s cubic-bezier(.16,1,.3,1)}.btn-circle-add:hover{transform:translateY(-1px) scale(1.05);box-shadow:0 4px 12px #0000002e}.btn-circle-add:active{transform:scale(.94)}.btn-circle-action{width:36px;height:36px;border-radius:50%;background:var(--surface);color:var(--text-muted);border:1px solid var(--border);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .18s cubic-bezier(.16,1,.3,1)}.btn-circle-action:hover{color:var(--text);border-color:var(--border-hover);background:var(--surface-hover);transform:translateY(-1px)}.btn-circle-action:active{transform:scale(.94)}main{max-width:1440px;width:100%;margin:0 auto;padding:20px 24px 60px;flex:1;display:flex;flex-direction:column;gap:16px}.controls-bar{display:flex;align-items:center;justify-content:space-between}.category-pills{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px 0}.category-pills::-webkit-scrollbar{display:none}.chip{background:var(--surface);border:1px solid var(--border);color:var(--text-muted);padding:6px 14px;border-radius:20px;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:4px;transition:all .16s cubic-bezier(.16,1,.3,1);-webkit-user-select:none;user-select:none}.chip:hover{color:var(--text);background:var(--surface-hover);border-color:var(--border-hover)}.chip.active{background:var(--text);color:var(--bg);border-color:var(--text);font-weight:600;box-shadow:var(--shadow-sm)}.chip-count{font-size:11.5px;opacity:.65;font-weight:500;margin-left:3px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}@media(max-width:1200px){.grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:860px){.grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:580px){.grid{grid-template-columns:1fr}}.bookmark-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:15px 16px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .2s cubic-bezier(.16,1,.3,1),box-shadow .2s cubic-bezier(.16,1,.3,1),border-color .2s ease;cursor:pointer;position:relative;overflow:hidden}.bookmark-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover);border-color:var(--border-hover)}.bookmark-card:active{transform:scale(.99) translateY(0)}.card-top{display:flex;align-items:flex-start;gap:12px;margin-bottom:12px}.favicon{width:38px;height:38px;border-radius:10px;background:var(--surface-hover);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:var(--text-muted);flex-shrink:0;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-sm)}.favicon img{width:100%;height:100%;object-fit:cover}.favicon-fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;color:var(--text);background:var(--surface-hover)}.card-info{flex:1;min-width:0}.card-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:3px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.38;letter-spacing:-.15px}.card-domain{font-size:11.5px;color:var(--text-muted);display:inline-flex;align-items:center;gap:5px;word-break:break-all}.card-domain svg{flex-shrink:0;opacity:.65}.card-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:11px;border-top:1px solid var(--border);margin-top:6px;gap:8px}.card-bottom-left{display:flex;align-items:center;gap:4px;min-width:0}.card-tag{font-size:11px;font-weight:600;background:var(--surface-hover);color:var(--text-muted);padding:3px 9px;border-radius:12px;border:1px solid var(--border);white-space:nowrap}.card-actions{display:flex;gap:6px}.action-btn{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:4px 9px;font-size:11.5px;font-weight:600;color:var(--text-muted);cursor:pointer;display:inline-flex;align-items:center;gap:5px;transition:all .15s ease}.action-btn svg{opacity:.75}.action-btn:hover{color:var(--text);background:var(--surface-hover);border-color:var(--border-hover)}.action-btn:active{transform:scale(.95)}.empty-state{grid-column:1 / -1;text-align:center;padding:72px 24px;background:var(--surface);border:1px dashed var(--border);border-radius:var(--radius-lg);display:flex;flex-direction:column;align-items:center;justify-content:center}.empty-state-icon{width:56px;height:56px;border-radius:16px;background:var(--surface-hover);border:1px solid var(--border);color:var(--text-muted);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.empty-state-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:6px;letter-spacing:-.2px}.empty-state-desc{font-size:13px;color:var(--text-muted);max-width:360px;line-height:1.45}@keyframes modalPop{0%{opacity:0;transform:scale(.96) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);display:flex;align-items:center;justify-content:center;padding:20px;z-index:100;opacity:1;visibility:visible;transition:opacity .2s ease,visibility .2s ease}.modal-overlay.hidden{opacity:0;visibility:hidden;pointer-events:none}.modal-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);max-width:440px;width:100%;padding:28px 24px;box-shadow:var(--shadow-modal);animation:modalPop .22s cubic-bezier(.16,1,.3,1)}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:20px}.modal-header-title{font-size:18px;font-weight:700;letter-spacing:-.2px}.modal-header-sub{font-size:13px;color:var(--text-muted);margin-top:3px;line-height:1.4}.btn-modal-close{background:var(--surface-hover);border:1px solid var(--border);color:var(--text-muted);width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease}.btn-modal-close:hover{color:var(--text);background:var(--border)}.input-field{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:10px 14px;border-radius:var(--radius-sm);font-size:14px;outline:none;transition:all .18s ease}.input-field:focus{border-color:var(--border-focus);background:var(--surface);box-shadow:0 0 0 3px #0000000a}@media(prefers-color-scheme:dark){.input-field:focus{box-shadow:0 0 0 3px #ffffff14}}.btn-primary{background:var(--accent);color:var(--accent-text);border:none;border-radius:var(--radius-sm);padding:10px 18px;font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:all .16s cubic-bezier(.16,1,.3,1);box-shadow:var(--shadow-sm)}.btn-primary:hover{opacity:.92;transform:translateY(-1px)}.btn-primary:active{transform:scale(.97)}.toast{position:fixed;bottom:24px;right:24px;background:var(--text);color:var(--bg);padding:10px 18px;border-radius:30px;font-size:13px;font-weight:600;box-shadow:0 8px 24px #00000040;opacity:0;transform:translateY(12px) scale(.95);transition:all .22s cubic-bezier(.16,1,.3,1);z-index:999;pointer-events:none}.toast.show{opacity:1;transform:translateY(0) scale(1)}.web-landing{--ant-bg: #FFFFFF;--ant-bg-subtle: #F8F9FA;--ant-surface: #FFFFFF;--ant-surface-elevated: #FFFFFF;--ant-surface-muted: #F1F3F5;--ant-text: #191816;--ant-text-secondary: #5A564F;--ant-text-muted: #878177;--ant-accent: #2563EB;--ant-accent-hover: #1D4ED8;--ant-accent-bg: rgba(37, 99, 235, .08);--ant-accent-border: rgba(37, 99, 235, .22);--ant-border: rgba(25, 24, 22, .08);--ant-border-strong: rgba(25, 24, 22, .14);--ant-hairline: rgba(25, 24, 22, .05);--ant-shadow-sm: 0 1px 3px rgba(25, 24, 22, .04);--ant-shadow: 0 8px 24px -4px rgba(25, 24, 22, .06);--ant-font-serif: "Newsreader", Georgia, Cambria, "Times New Roman", serif;--ant-font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--ant-font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;width:100%;max-width:100%;min-height:100vh;overflow-x:hidden;position:relative;background:#fff;color:var(--ant-text);font-family:var(--ant-font-sans);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;display:flex;flex-direction:column}@media(prefers-color-scheme:dark){.web-landing{--ant-bg: #141312;--ant-bg-subtle: #1A1918;--ant-surface: #1E1D1B;--ant-surface-elevated: #242320;--ant-surface-muted: #191816;--ant-text: #F4EFEA;--ant-text-secondary: #B5AEA2;--ant-text-muted: #7D766C;--ant-accent: #3B82F6;--ant-accent-hover: #60A5FA;--ant-accent-bg: rgba(59, 130, 246, .14);--ant-accent-border: rgba(59, 130, 246, .28);--ant-border: rgba(244, 239, 234, .08);--ant-border-strong: rgba(244, 239, 234, .16);--ant-hairline: rgba(244, 239, 234, .05);--ant-shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--ant-shadow: 0 10px 28px -4px rgba(0, 0, 0, .45)}}.web-nav{position:sticky;top:0;z-index:100;background:#fffffff0;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--ant-border);transition:background-color .2s ease,border-color .2s ease;width:100%}@media(prefers-color-scheme:dark){.web-nav{background:#141312e6}}.web-nav-inner{max-width:1140px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;position:relative}.brand-editorial{display:inline-flex;align-items:center;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:transform .2s ease;flex-shrink:0}.brand-editorial:hover{transform:translateY(-1px)}.brand-symbol{width:28px;height:28px;background:var(--ant-text);color:var(--ant-bg);border-radius:7px;display:flex;align-items:center;justify-content:center;transition:transform .3s cubic-bezier(.16,1,.3,1);flex-shrink:0}.brand-editorial:hover .brand-symbol{transform:rotate(45deg)}.brand-wordmark{font-family:var(--ant-font-sans);font-size:17px;font-weight:600;letter-spacing:-.3px;color:var(--ant-text);white-space:nowrap}.web-nav-mobile-group{display:none;align-items:center;gap:8px}.web-nav-toggle{display:none;width:38px;height:38px;border-radius:9px;background:var(--ant-surface);border:1px solid var(--ant-border);color:var(--ant-text);align-items:center;justify-content:center;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,transform .15s ease}.web-nav-toggle:hover{background:var(--ant-bg-subtle);border-color:var(--ant-border-strong)}.web-nav-toggle:active{transform:scale(.94)}.nav-toggle-icon.icon-close,.web-nav-toggle.active .nav-toggle-icon.icon-hamburger{display:none}.web-nav-toggle.active .nav-toggle-icon.icon-close{display:block}.btn-nav-cta-desktop{display:inline-flex}.btn-nav-cta-mobile{display:none}@keyframes navSlideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.web-nav-links{display:flex;align-items:center;gap:24px}.nav-link{font-size:13.5px;font-weight:500;color:var(--ant-text-secondary);text-decoration:none;transition:color .15s ease,transform .15s ease;position:relative;white-space:nowrap}.nav-link:hover,.nav-link.active{color:var(--ant-text)}.github-nav-link{display:inline-flex;align-items:center;gap:6px}.btn-nav-cta{padding:8px 18px;font-size:13px;font-weight:500;text-decoration:none;border-radius:999px;background:var(--ant-text);color:var(--ant-bg);white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;transition:opacity .2s ease,transform .2s ease,box-shadow .2s ease}.btn-nav-cta:hover{opacity:.92;transform:translateY(-1px);box-shadow:0 4px 12px #1918161f}.hero-section{padding:80px 24px 72px;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden}.hero-ambient-aura{position:absolute;top:-140px;left:50%;transform:translate(-50%);width:860px;height:600px;background:radial-gradient(50% 50% at 50% 50%,rgba(37,99,235,.12) 0%,rgba(37,99,235,.03) 60%,transparent 100%);pointer-events:none;z-index:0;animation:heroAuraPulse 9s ease-in-out infinite alternate}@keyframes heroAuraPulse{0%{transform:translate(-50%) scale(.92);opacity:.65}to{transform:translate(-50%) scale(1.15);opacity:1}}.hero-inner{width:100%;max-width:900px;min-width:0;margin:0 auto;display:flex;flex-direction:column;align-items:center;position:relative;z-index:1}.animate-fade-down{animation:fadeInDown .6s cubic-bezier(.16,1,.3,1) both}.animate-fade-up{animation:fadeInUp .7s cubic-bezier(.16,1,.3,1) .06s both}.animate-fade-up-delay-1{animation:fadeInUp .7s cubic-bezier(.16,1,.3,1) .14s both}.animate-fade-up-delay-2{animation:fadeInUp .7s cubic-bezier(.16,1,.3,1) .22s both}.animate-fade-up-delay-3{animation:fadeInUp .7s cubic-bezier(.16,1,.3,1) .3s both}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}.hero-badge-clean{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:500;color:var(--ant-text-secondary);background:var(--ant-surface);border:1px solid var(--ant-border);padding:5px 14px;border-radius:999px;margin-bottom:24px;box-shadow:var(--ant-shadow-sm);transition:transform .2s ease,border-color .2s ease}.hero-badge-clean:hover{transform:translateY(-1px);border-color:var(--ant-border-strong)}.status-pulse-dot{width:7px;height:7px;border-radius:50%;background:#10b981;box-shadow:0 0 0 3px #10b98140;animation:statusPulse 2s ease-in-out infinite}@keyframes statusPulse{0%{box-shadow:0 0 0 2px #10b98159}50%{box-shadow:0 0 0 6px #10b98114}to{box-shadow:0 0 0 2px #10b98159}}.hero-headline{font-family:var(--ant-font-serif);font-size:clamp(32px,5.5vw,60px);font-weight:400;letter-spacing:-.025em;line-height:1.1;color:var(--ant-text);margin-bottom:20px;word-break:break-word}.hero-headline em{font-style:italic;font-family:var(--ant-font-serif);color:var(--ant-accent);font-weight:400}.hero-subheadline{font-size:clamp(16px,2.2vw,18.5px);line-height:1.65;color:var(--ant-text-secondary);max-width:600px;margin-bottom:32px}.hero-cta-group{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:center;margin-bottom:20px}.hero-btn-main{padding:13px 26px;font-size:14px;font-weight:500;text-decoration:none;border-radius:999px;background:var(--ant-accent);color:#fff;display:inline-flex;align-items:center;gap:8px;box-shadow:var(--ant-shadow-sm);position:relative;overflow:hidden;transition:background-color .2s ease,transform .2s cubic-bezier(.16,1,.3,1),box-shadow .2s ease}.hero-btn-main:after{content:"";position:absolute;top:-50%;left:-80%;width:50%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);transform:rotate(25deg);pointer-events:none}.hero-btn-main:hover{background:var(--ant-accent-hover);transform:translateY(-2px);box-shadow:0 8px 20px -2px #2563eb59}.hero-btn-main:hover:after{left:140%;transition:left .75s ease-in-out}.hero-btn-alt{padding:13px 22px;font-size:14px;font-weight:500;text-decoration:none;border-radius:999px;background:var(--ant-surface);border:1px solid var(--ant-border-strong);color:var(--ant-text);transition:background-color .2s ease,transform .2s ease,border-color .2s ease}.hero-btn-alt:hover{background:var(--ant-bg-subtle);transform:translateY(-1px);border-color:var(--ant-text)}.hero-guarantees{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px 10px;font-size:12.5px;color:var(--ant-text-muted);margin-bottom:40px}.guarantee-dot{opacity:.5}.hero-preview-frame{width:100%;max-width:860px;min-width:0;box-sizing:border-box;background:var(--ant-surface);border:1px solid var(--ant-border-strong);border-radius:14px;box-shadow:0 20px 60px -15px #1918161f,0 0 0 1px #1918160a;overflow:hidden;text-align:left;animation:frameEntrance .9s cubic-bezier(.16,1,.3,1) both .32s;transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s ease,border-color .35s ease}@keyframes frameEntrance{0%{opacity:0;transform:translateY(32px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.hero-preview-frame:hover{transform:translateY(-4px) scale(1.004);box-shadow:0 26px 70px -15px #2563eb2e,0 0 0 1px var(--ant-accent-border)}.preview-app-header{display:flex;align-items:center;justify-content:space-between;padding:10px 18px;background:var(--ant-bg-subtle);border-bottom:1px solid var(--ant-border);gap:12px;flex-wrap:wrap;width:100%;max-width:100%;min-width:0;box-sizing:border-box}.preview-header-left{display:flex;align-items:center;gap:12px;min-width:0}.preview-window-controls{display:inline-flex;align-items:center;gap:7px;padding:2px 0}.preview-mac-dot{width:11px;height:11px;border-radius:50%;display:inline-block;transition:transform .15s ease,filter .15s ease}.hero-preview-frame:hover .preview-mac-dot{transform:scale(1.08)}.preview-mac-dot.dot-close{background:#ff5f56;border:1px solid #E0443E}.preview-mac-dot.dot-minimize{background:#ffbd2e;border:1px solid #DEA123}.preview-mac-dot.dot-maximize{background:#27c93f;border:1px solid #1AAB29}.preview-controls-divider{width:1px;height:16px;background:var(--ant-border);opacity:.8}.preview-brand{display:flex;align-items:center;gap:8px}.preview-brand-icon{width:26px;height:26px;background:#18181b;color:#fff;border-radius:7px;display:flex;align-items:center;justify-content:center;box-shadow:0 1px 3px #00000026}.preview-brand-title{font-size:14.5px;font-weight:600;letter-spacing:-.3px;color:var(--ant-text)}.preview-badge-live{font-size:11px;font-weight:600;background:#10b9811f;color:#10b981;padding:2px 8px;border-radius:20px;display:inline-flex;align-items:center;gap:5px;border:1px solid rgba(16,185,129,.22);transition:all .2s ease}.preview-badge-live.offline{background:#f59e0b1f;color:#d97706;border-color:#f59e0b40}.preview-live-dot{width:6px;height:6px;border-radius:50%;background:#10b981;box-shadow:0 0 6px #10b981b3;animation:previewLivePulse 2s ease-in-out infinite}@keyframes previewLivePulse{0%{box-shadow:0 0 0 2px #10b98159}50%{box-shadow:0 0 0 5px #10b98114}to{box-shadow:0 0 0 2px #10b98159}}.preview-header-actions{display:flex;align-items:center;gap:8px;min-width:0}.preview-search-nav{position:relative;display:flex;align-items:center;gap:7px;background:var(--ant-surface);border:1px solid var(--ant-border);padding:5px 10px;border-radius:20px;font-size:12px;color:var(--ant-text-muted);width:175px;transition:width .25s cubic-bezier(.16,1,.3,1),border-color .2s ease,box-shadow .2s ease}.preview-search-nav:focus-within{width:220px;border-color:var(--ant-accent);box-shadow:0 0 0 2px var(--ant-accent-bg)}.preview-search-icon{color:var(--ant-text-muted);flex-shrink:0}.preview-search-input{background:transparent;border:none;outline:none;color:var(--ant-text);font-size:12px;font-family:inherit;width:100%}.preview-search-input::placeholder{color:var(--ant-text-muted)}.preview-kbd-hint{font-family:var(--ant-font-mono);font-size:10px;font-weight:600;background:var(--ant-bg-subtle);border:1px solid var(--ant-border);padding:1px 5px;border-radius:4px;color:var(--ant-text-secondary);line-height:1.2}.preview-circle-btn{width:30px;height:30px;border-radius:50%;background:var(--ant-surface);color:var(--ant-text-secondary);border:1px solid var(--ant-border);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .15s ease,background-color .15s ease,color .15s ease,border-color .15s ease}.preview-circle-btn.btn-add{background:var(--ant-text);color:var(--ant-bg);border-color:var(--ant-text);box-shadow:0 1px 3px #0000001f}.preview-circle-btn:hover{transform:translateY(-1px);border-color:var(--ant-border-strong);color:var(--ant-text)}.preview-circle-btn:active{transform:scale(.92)}.preview-circle-btn[data-tooltip],.preview-mac-dot[data-tooltip],.preview-badge-live[data-tooltip]{position:relative}.preview-circle-btn[data-tooltip]:after,.preview-badge-live[data-tooltip]:after{content:attr(data-tooltip);position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%) translateY(4px);background:#18181b;color:#fff;font-size:11px;font-weight:500;font-family:var(--ant-font-sans);padding:4px 9px;border-radius:6px;white-space:nowrap;pointer-events:none;opacity:0;visibility:hidden;box-shadow:0 4px 14px #00000038;transition:opacity .16s ease,transform .16s cubic-bezier(.16,1,.3,1),visibility .16s ease;z-index:100}.preview-circle-btn[data-tooltip]:before,.preview-badge-live[data-tooltip]:before{content:"";position:absolute;top:calc(100% + 4px);left:50%;transform:translate(-50%) translateY(4px);border-width:0 4px 4px 4px;border-style:solid;border-color:transparent transparent #18181B transparent;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .16s ease,transform .16s cubic-bezier(.16,1,.3,1),visibility .16s ease;z-index:100}.preview-circle-btn[data-tooltip]:hover:after,.preview-badge-live[data-tooltip]:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.preview-circle-btn[data-tooltip]:hover:before,.preview-badge-live[data-tooltip]:hover:before{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.preview-circle-btn:last-child[data-tooltip]:after{left:auto;right:-4px;transform:translate(0) translateY(4px)}.preview-circle-btn:last-child[data-tooltip]:hover:after{transform:translate(0) translateY(0)}.preview-circle-btn:last-child[data-tooltip]:before{left:auto;right:11px;transform:translate(0) translateY(4px)}.preview-circle-btn:last-child[data-tooltip]:hover:before{transform:translate(0) translateY(0)}.preview-mac-dot[data-tooltip]:after{content:attr(data-tooltip);position:absolute;top:calc(100% + 7px);left:50%;transform:translate(-50%) translateY(4px);background:#18181b;color:#fff;font-size:10px;font-weight:500;font-family:var(--ant-font-sans);padding:2px 6px;border-radius:4px;white-space:nowrap;pointer-events:none;opacity:0;visibility:hidden;box-shadow:0 2px 8px #0003;transition:opacity .14s ease,transform .14s cubic-bezier(.16,1,.3,1),visibility .14s ease;z-index:100}.preview-mac-dot[data-tooltip]:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.preview-controls-bar{padding:11px 18px 4px;background:var(--ant-bg-subtle);border-bottom:1px solid var(--ant-border);display:flex;align-items:center;justify-content:space-between;width:100%;max-width:100%;min-width:0;overflow:hidden}.preview-category-pills{display:flex;gap:7px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:7px;width:100%;max-width:100%;min-width:0}.preview-category-pills::-webkit-scrollbar{display:none}.preview-chip{flex-shrink:0;background:var(--ant-surface);border:1px solid var(--ant-border);color:var(--ant-text-secondary);padding:5px 12px;border-radius:20px;font-size:12px;font-weight:500;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:4px;transition:all .16s cubic-bezier(.16,1,.3,1);-webkit-user-select:none;user-select:none}.preview-chip:hover{color:var(--ant-text);background:var(--ant-surface);border-color:var(--ant-border-strong)}.preview-chip.active{background:var(--ant-text);color:var(--ant-bg);border-color:var(--ant-text);font-weight:600;box-shadow:0 1px 3px #0000001a}.preview-chip .chip-count{font-size:11px;opacity:.7;font-weight:500;margin-left:2px}.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;padding:16px 18px 18px;background:var(--ant-bg-subtle)}@media(max-width:860px){.preview-grid{grid-template-columns:repeat(2,1fr)}.preview-header-actions .preview-circle-btn:not(.btn-add){display:none}}@media(max-width:580px){.preview-grid{grid-template-columns:1fr}.preview-app-header{flex-direction:column;align-items:flex-start}.preview-header-actions{width:100%}.preview-search-nav{flex:1;width:auto}}.preview-bookmark-card{background:var(--ant-surface);border:1px solid var(--ant-border);border-radius:10px;padding:13px 14px;display:flex;flex-direction:column;justify-content:space-between;min-height:130px;transition:transform .22s cubic-bezier(.16,1,.3,1),box-shadow .22s ease,border-color .22s ease,opacity .2s ease;cursor:pointer;position:relative;overflow:hidden}.preview-bookmark-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px -4px #19181614;border-color:var(--ant-border-strong)}.preview-bookmark-card.active-match{border-color:var(--ant-accent);background:var(--ant-surface);box-shadow:0 0 0 2px var(--ant-accent-bg),0 8px 20px -4px #2563eb26;transform:translateY(-2px)}.preview-bookmark-card.active-match .preview-card-title{color:var(--ant-accent)}.preview-bookmark-card.dimmed{opacity:.22;transform:scale(.98);pointer-events:none}.preview-bookmark-card.hidden-by-filter{display:none!important}.preview-card-top{display:flex;align-items:flex-start;gap:11px;margin-bottom:12px}.preview-favicon{width:36px;height:36px;border-radius:9px;background:var(--ant-bg-subtle);border:1px solid var(--ant-border);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--ant-text);flex-shrink:0;box-shadow:var(--ant-shadow-sm);transition:transform .2s ease}.preview-bookmark-card:hover .preview-favicon{transform:scale(1.05)}.preview-favicon.favicon-github{background:#24292f;color:#fff;border-color:#1f2328}.preview-favicon.favicon-webstack{background:#18181b;color:#fff;border-color:#27272a}.preview-card-info{flex:1;min-width:0}.preview-card-title{font-size:13px;font-weight:600;color:var(--ant-text);line-height:1.35;margin-bottom:3px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;letter-spacing:-.15px;word-break:break-word;overflow-wrap:anywhere;transition:color .2s ease}.preview-card-domain{font-size:11px;color:var(--ant-text-muted);display:inline-flex;align-items:center;gap:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.preview-card-domain svg{flex-shrink:0;opacity:.7}.preview-card-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:10px;border-top:1px solid var(--ant-border);gap:6px;flex-wrap:wrap}.preview-card-tag{font-size:10.5px;font-weight:600;background:var(--ant-bg-subtle);color:var(--ant-text-secondary);padding:2px 8px;border-radius:10px;border:1px solid var(--ant-border);white-space:nowrap}.preview-card-actions{display:flex;align-items:center;gap:5px}.preview-action-btn{background:var(--ant-surface);border:1px solid var(--ant-border);border-radius:6px;padding:3px 8px;font-size:11px;font-weight:500;color:var(--ant-text-secondary);cursor:pointer;display:inline-flex;align-items:center;gap:4px;text-decoration:none;transition:all .15s ease}.preview-action-btn:hover{color:var(--ant-text);background:var(--ant-bg-subtle);border-color:var(--ant-border-strong)}.preview-action-btn:active{transform:scale(.95)}.preview-action-btn.copied{background:#10b981;color:#fff;border-color:#059669}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.reveal.in-view{opacity:1;transform:translateY(0)}.reveal-stagger>*{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}.reveal-stagger.in-view>*:nth-child(1){opacity:1;transform:translateY(0);transition-delay:.06s}.reveal-stagger.in-view>*:nth-child(2){opacity:1;transform:translateY(0);transition-delay:.16s}.reveal-stagger.in-view>*:nth-child(3){opacity:1;transform:translateY(0);transition-delay:.26s}.section-container{max-width:1140px;margin:0 auto}.section-header{text-align:center;margin-bottom:50px}.section-title{font-family:var(--ant-font-serif);font-size:clamp(28px,4vw,40px);font-weight:400;letter-spacing:-.02em;color:var(--ant-text);margin-bottom:12px}.section-desc{font-size:15.5px;color:var(--ant-text-secondary);max-width:580px;margin:0 auto;line-height:1.6}.features-section{padding:88px 24px;background:var(--ant-bg-subtle);border-top:1px solid var(--ant-border);border-bottom:1px solid var(--ant-border)}.pillars-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.pillar-card{background:var(--ant-surface);border:1px solid var(--ant-border);border-radius:12px;padding:32px 26px;box-shadow:var(--ant-shadow-sm);position:relative;overflow:hidden;transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .3s ease,box-shadow .3s ease}.pillar-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--ant-accent),transparent);opacity:0;transition:opacity .3s ease}.pillar-card:hover:before{opacity:1}.pillar-card:hover{transform:translateY(-5px);border-color:var(--ant-border-strong);box-shadow:0 16px 36px -6px #19181614}.pillar-icon{width:44px;height:44px;border-radius:10px;background:var(--ant-bg-subtle);border:1px solid var(--ant-border);display:flex;align-items:center;justify-content:center;color:var(--ant-accent);margin-bottom:20px;transition:transform .3s cubic-bezier(.16,1,.3,1),background-color .3s ease,color .3s ease,box-shadow .3s ease}.pillar-card:hover .pillar-icon{transform:scale(1.1) rotate(-3deg);background:var(--ant-accent);color:#fff;box-shadow:0 6px 18px var(--ant-accent-bg)}.pillar-title{font-family:var(--ant-font-serif);font-size:22px;font-weight:400;letter-spacing:-.3px;color:var(--ant-text);margin-bottom:10px}.pillar-desc{font-size:14px;line-height:1.65;color:var(--ant-text-secondary)}@media(max-width:860px){.pillars-grid{grid-template-columns:1fr}}.how-section{padding:88px 24px}.steps-row{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.step-card-clean{background:var(--ant-surface);border:1px solid var(--ant-border);border-radius:12px;padding:30px 24px;box-shadow:var(--ant-shadow-sm);position:relative;transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .3s ease,box-shadow .3s ease}.step-card-clean:hover{transform:translateY(-4px);border-color:var(--ant-border-strong);box-shadow:0 14px 32px -6px #19181614}.step-badge{font-family:var(--ant-font-serif);font-size:32px;font-weight:400;color:var(--ant-accent);line-height:1;margin-bottom:14px;transition:transform .3s ease}.step-card-clean:hover .step-badge{transform:scale(1.08)}.step-heading{font-family:var(--ant-font-serif);font-size:19px;font-weight:400;letter-spacing:-.2px;color:var(--ant-text);margin-bottom:8px}.step-text{font-size:14px;color:var(--ant-text-secondary);line-height:1.6}@media(max-width:860px){.steps-row{grid-template-columns:1fr}}.download-section{padding:88px 24px;background:var(--ant-bg-subtle);border-top:1px solid var(--ant-border)}.platforms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.platform-card{background:var(--ant-surface);border:1px solid var(--ant-border);border-radius:14px;padding:34px 28px;display:flex;flex-direction:column;position:relative;transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .3s ease,box-shadow .3s ease;box-shadow:var(--ant-shadow-sm)}.platform-card:hover{transform:translateY(-4px);border-color:var(--ant-border-strong);box-shadow:var(--ant-shadow)}.platform-card-featured{border-color:var(--ant-accent-border)}.card-featured-badge{position:absolute;top:18px;right:18px;font-family:var(--ant-font-mono);font-size:9px;font-weight:600;letter-spacing:1.2px;background:var(--ant-accent);color:#fff;padding:3px 9px;border-radius:999px}.platform-icon-wrap{width:48px;height:48px;border-radius:10px;background:var(--ant-bg-subtle);border:1px solid var(--ant-border);display:flex;align-items:center;justify-content:center;margin-bottom:18px;color:var(--ant-text);transition:transform .3s cubic-bezier(.16,1,.3,1)}.platform-card:hover .platform-icon-wrap{transform:scale(1.08)}.platform-name{font-family:var(--ant-font-serif);font-size:24px;font-weight:400;letter-spacing:-.3px;color:var(--ant-text);margin-bottom:2px}.platform-meta-badge{font-size:12px;color:var(--ant-text-muted);margin-bottom:12px}.platform-details{font-size:13.5px;line-height:1.6;color:var(--ant-text-secondary);margin-bottom:22px;flex:1}.platform-actions{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.btn-download-card{width:100%;padding:12px 18px;font-size:13.5px;font-weight:500;text-decoration:none;border-radius:999px;background:var(--ant-text);color:var(--ant-bg);display:inline-flex;align-items:center;justify-content:center;text-align:center;gap:8px;position:relative;overflow:hidden;transition:opacity .2s ease,transform .2s cubic-bezier(.16,1,.3,1),box-shadow .2s ease}.btn-download-card span{text-align:center;line-height:1.35;word-break:break-word}.btn-download-card:after{content:"";position:absolute;top:-50%;left:-80%;width:50%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);transform:rotate(25deg);pointer-events:none}.btn-download-card:hover{opacity:.95;transform:translateY(-2px);box-shadow:0 6px 18px #19181629}.btn-download-card:hover:after{left:140%;transition:left .75s ease-in-out}.platform-card-featured .btn-download-card{background:var(--ant-accent);color:#fff}.platform-card-featured .btn-download-card:hover{background:var(--ant-accent-hover);box-shadow:0 8px 20px -2px #2563eb59}.link-download-sub{font-size:12px;color:var(--ant-text-secondary);text-align:center;text-decoration:none;transition:color .15s ease}.link-download-sub:hover{color:var(--ant-text);text-decoration:underline}.platform-highlights{list-style:none;border-top:1px solid var(--ant-hairline);padding-top:16px;display:flex;flex-direction:column;gap:8px}.platform-highlights li{font-size:12px;color:var(--ant-text-secondary);display:flex;align-items:center;gap:8px}.platform-highlights li:before{content:"✓";color:var(--ant-accent);font-weight:700;font-size:13px}.web-footer{padding:64px 24px 36px;border-top:1px solid var(--ant-border);background:var(--ant-surface)}.web-footer-inner{max-width:1140px;margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:40px}.footer-left{max-width:400px;display:flex;flex-direction:column;gap:12px}.footer-manifesto{font-family:var(--ant-font-serif);font-style:italic;font-size:15px;color:var(--ant-text-secondary);line-height:1.6}.footer-meta-line{font-size:12px;color:var(--ant-text-muted);display:flex;gap:8px;flex-wrap:wrap}.footer-col-group{display:flex;gap:54px;flex-wrap:wrap}.footer-col{display:flex;flex-direction:column;gap:10px}.col-title{font-family:var(--ant-font-mono);font-size:11px;font-weight:600;letter-spacing:1.2px;color:var(--ant-text);margin-bottom:4px}.footer-col a{font-size:13px;color:var(--ant-text-secondary);text-decoration:none;transition:color .15s ease}.footer-col a:hover{color:var(--ant-text)}.footer-bottom-bar{max-width:1140px;margin:48px auto 0;padding-top:20px;border-top:1px solid var(--ant-hairline);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:12px;color:var(--ant-text-muted)}.status-indicator{display:inline-flex;align-items:center;gap:7px;font-size:11px}@media(prefers-color-scheme:dark){@media(max-width:768px){.web-nav-links{background:#141312fa;box-shadow:0 16px 36px #0009}}}@media(max-width:1024px){.web-nav-inner{padding:14px 20px;gap:16px}.web-nav-links{gap:16px}.nav-link{font-size:13px}.btn-nav-cta{padding:7px 15px;font-size:12.5px}.hero-section{padding:64px 20px 56px}.hero-headline{font-size:clamp(34px,5.5vw,48px)}.features-section{padding:68px 20px}.pillars-grid{grid-template-columns:repeat(3,1fr);gap:18px}.pillar-card{padding:26px 20px}.how-section{padding:68px 20px}.steps-row{grid-template-columns:repeat(3,1fr);gap:18px}.step-card-clean{padding:24px 20px}.download-section{padding:68px 20px}.platforms-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.platform-card{padding:28px 22px}.web-footer{padding:56px 20px 32px}}@media(max-width:768px){.web-nav-inner{padding:12px 16px}.web-nav-mobile-group{display:inline-flex;align-items:center;gap:8px}.btn-nav-cta-mobile{display:inline-flex;padding:6px 14px;font-size:12px}.btn-nav-cta-desktop{display:none}.web-nav-toggle{display:inline-flex}.web-nav-links{position:absolute;top:100%;left:0;right:0;width:100%;background:#fffffffa;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--ant-border);box-shadow:0 16px 36px #1918161f;padding:16px 20px 20px;flex-direction:column;align-items:stretch;gap:6px;display:none;z-index:100;animation:navSlideDown .22s cubic-bezier(.16,1,.3,1) both}.web-nav-links.mobile-open{display:flex}.web-nav-links .nav-link{font-size:15px;font-weight:500;padding:12px 6px;border-bottom:1px solid var(--ant-hairline);display:flex;align-items:center;justify-content:space-between}.web-nav-links .nav-link:last-of-type{border-bottom:none}.hero-section{padding:44px 16px 40px}.hero-ambient-aura{width:100vw;height:350px;top:-80px}.hero-badge-clean{font-size:11.5px;padding:4px 12px;margin-bottom:16px}.hero-headline{font-size:clamp(28px,7vw,40px);line-height:1.15;margin-bottom:14px}.hero-subheadline{font-size:15px;line-height:1.55;margin-bottom:22px;padding:0 4px}.hero-cta-group{flex-direction:column;width:100%;max-width:320px;gap:10px;margin:0 auto 18px}.hero-btn-main,.hero-btn-alt{width:100%;justify-content:center;text-align:center;padding:12px 18px;font-size:13.5px}.hero-guarantees{flex-wrap:wrap;justify-content:center;gap:6px 8px;font-size:11.5px;margin-bottom:26px;line-height:1.4}.hero-preview-frame{border-radius:12px;margin:0 auto;width:100%}.preview-app-header{padding:9px 12px;gap:8px;flex-direction:column;align-items:stretch}.preview-header-left{width:100%;display:flex;align-items:center;justify-content:space-between;gap:8px}.preview-brand-title{font-size:13.5px}.preview-badge-live{font-size:10px;padding:2px 7px}.preview-header-actions{width:100%;display:flex;align-items:center;gap:8px}.preview-search-nav{flex:1;width:100%;min-width:0;padding:6px 10px}.preview-search-nav:focus-within{width:100%}.preview-kbd-hint{display:none}.preview-header-actions .preview-circle-btn:not(.btn-add){display:none}.preview-controls-bar{padding:8px 12px 2px}.preview-category-pills{-webkit-overflow-scrolling:touch;gap:6px;padding-bottom:6px}.preview-chip{padding:4px 10px;font-size:11.5px;flex-shrink:0}.preview-grid{grid-template-columns:1fr;padding:12px;gap:10px}.preview-bookmark-card{padding:11px 12px;min-height:auto}.preview-favicon{width:32px;height:32px}.preview-card-title{font-size:12.5px}.preview-card-bottom{padding-top:8px;flex-wrap:wrap;gap:6px}.preview-action-btn{padding:3px 8px;font-size:10.5px}.features-section{padding:52px 16px}.section-header{margin-bottom:30px}.section-title{font-size:clamp(23px,5.5vw,30px)}.section-desc{font-size:14px;line-height:1.55}.pillars-grid{grid-template-columns:1fr;gap:16px}.pillar-card{padding:22px 18px}.pillar-icon{width:40px;height:40px;margin-bottom:14px}.pillar-title{font-size:18.5px}.pillar-desc{font-size:13.5px;line-height:1.6}.how-section{padding:52px 16px}.steps-row{grid-template-columns:1fr;gap:16px}.step-card-clean{padding:22px 18px}.step-badge{font-size:28px;margin-bottom:10px}.step-heading{font-size:17.5px;margin-bottom:6px}.step-text{font-size:13.5px}.download-section{padding:52px 16px}.platforms-grid{grid-template-columns:1fr;gap:18px}.platform-card{padding:24px 18px}.platform-icon-wrap{width:42px;height:42px;margin-bottom:14px}.platform-name{font-size:21px}.platform-meta-badge{font-size:11.5px;margin-bottom:10px}.platform-details{font-size:13px;margin-bottom:18px;line-height:1.55}.btn-download-card{padding:12px 14px;font-size:13px;text-align:center;white-space:normal}.link-download-sub{font-size:11.5px}.platform-highlights{padding-top:14px;gap:6px}.platform-highlights li{font-size:11.5px}.platform-highlights code{word-break:break-all}.web-footer{padding:44px 16px 28px}.web-footer-inner{flex-direction:column;gap:28px}.footer-left{max-width:100%}.footer-manifesto{font-size:14px}.footer-meta-line{font-size:11.5px}.footer-col-group{gap:24px;width:100%;justify-content:space-between}.footer-col a{font-size:12.5px}.footer-bottom-bar{margin-top:28px;padding-top:16px;flex-direction:column;align-items:flex-start;gap:10px;font-size:11.5px}.header-inner{flex-wrap:wrap;padding:10px 12px;gap:10px}.window-controls-mac,.window-controls-divider{display:none}.header-actions{width:100%;justify-content:space-between;gap:8px}.search-nav{flex:1;min-width:0}.search-input{width:100%}.search-input:focus{width:100%}.kbd-search-hint{display:none}.controls-bar{padding:10px 14px 4px}.modal-card{max-width:min(440px,calc(100vw - 32px));padding:24px 18px}}@media(max-width:480px){.hero-headline{font-size:clamp(26px,8vw,34px)}.hero-guarantees{font-size:11px;gap:4px 6px}.footer-col-group{flex-direction:column;gap:20px}.toast{left:14px;right:14px;bottom:18px;max-width:calc(100% - 28px);text-align:center;font-size:12px;padding:9px 14px;justify-content:center}}