:root{--bg-primary: #0a0a0f;--bg-secondary: #111118;--bg-tertiary: #1a1a24;--bg-card: rgba(26, 20, 24, .6);--bg-glass: rgba(26, 20, 24, .4);--bg-input: rgba(255, 255, 255, .05);--bg-hover: rgba(255, 255, 255, .08);--text-primary: #eee8e8;--text-secondary: #b09898;--text-muted: #806868;--text-accent: #ff6b6b;--accent-primary: #dc3545;--accent-secondary: #c82333;--accent-gradient: linear-gradient(135deg, #dc3545 0%, #ff6b6b 50%, #c82333 100%);--accent-glow: rgba(220, 53, 69, .25);--success: #34d399;--warning: #fbbf24;--error: #f87171;--info: #60a5fa;--border-color: rgba(255, 255, 255, .08);--border-active: rgba(220, 53, 69, .4);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "SF Mono", "Fira Code", "Cascadia Code", monospace;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px var(--accent-glow);--ease-smooth: cubic-bezier(.4, 0, .2, 1);--duration-fast: .15s;--duration-normal: .25s;--duration-slow: .4s}[data-theme=light]{--bg-primary: #f5f3f0;--bg-secondary: #ffffff;--bg-tertiary: #edeae6;--bg-card: rgba(255, 255, 255, .85);--bg-glass: rgba(255, 255, 255, .6);--bg-input: rgba(0, 0, 0, .04);--bg-hover: rgba(0, 0, 0, .06);--text-primary: #1a1118;--text-secondary: #6b5c63;--text-muted: #9a8b91;--text-accent: #c82333;--accent-glow: rgba(220, 53, 69, .15);--border-color: rgba(0, 0, 0, .1);--border-active: rgba(220, 53, 69, .5);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .08);--shadow-md: 0 4px 16px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .12);--shadow-glow: 0 0 20px var(--accent-glow)}[data-theme=light] .modal-overlay{background:#00000059}[data-theme=light] .tool-call-body{background:#00000008}[data-theme=light] .message.assistant .message-bubble{-webkit-backdrop-filter:none;backdrop-filter:none;background:var(--bg-card);border-color:var(--border-color)}[data-theme=light] .profile-dropdown{box-shadow:0 8px 32px #00000026}[data-theme=light] .form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b5c63' d='M3 4.5l3 3 3-3'/%3E%3C/svg%3E")}[data-theme=light] .form-select option{background:#fff;color:#1a1118}[data-theme=light] .session-bar select option{background:#fff}.theme-toggle-row{display:flex;align-items:center;justify-content:space-between;padding:var(--space-sm) var(--space-md);border-top:1px solid var(--border-color)}.theme-toggle-label{font-size:13px;color:var(--text-secondary);display:flex;align-items:center;gap:var(--space-sm)}.theme-switch{position:relative;width:44px;height:24px;cursor:pointer}.theme-switch input{display:none}.theme-switch-track{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-full);transition:background var(--duration-normal) var(--ease-smooth),border-color var(--duration-normal) var(--ease-smooth)}.theme-switch input:checked+.theme-switch-track{background:var(--accent-primary);border-color:var(--accent-primary)}.theme-switch-thumb{position:absolute;top:3px;left:3px;width:18px;height:18px;background:#fff;border-radius:50%;box-shadow:0 1px 3px #0003;transition:transform var(--duration-normal) var(--ease-smooth);pointer-events:none;display:flex;align-items:center;justify-content:center;font-size:10px}.theme-switch input:checked+.theme-switch-track+.theme-switch-thumb{transform:translate(20px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}.app{display:flex;flex-direction:column;height:100%;max-width:480px;margin:0 auto;position:relative;background:var(--bg-primary);overflow:hidden}.app-main{display:flex;flex-direction:column;flex:1;min-width:0;overflow:hidden}@media(min-width:769px){.app{flex-direction:row;max-width:100%;margin:0}}.sidebar{display:flex;flex-direction:column;width:220px;min-width:220px;height:100%;background:var(--bg-secondary);border-right:1px solid var(--border-color);padding:0 0 var(--space-md);transition:width .2s ease,min-width .2s ease;z-index:20;overflow:hidden}.sidebar-logo{padding:var(--space-md) var(--space-md) var(--space-sm);display:flex;align-items:center;flex-shrink:0;border-bottom:1px solid var(--border-color);margin-bottom:var(--space-sm)}.sidebar-logo-full{height:28px;object-fit:contain}.sidebar-logo-icon{width:28px;height:28px;object-fit:contain;margin:0 auto}.sidebar-collapsed .sidebar-logo{justify-content:center;padding:var(--space-md) var(--space-xs) var(--space-sm)}.sidebar-collapsed{width:60px;min-width:60px}.sidebar-top{flex:1;display:flex;flex-direction:column;gap:2px;padding:0 var(--space-sm)}.sidebar-bottom{padding:var(--space-sm);border-top:1px solid var(--border-color)}.sidebar-item{display:flex;align-items:center;gap:var(--space-sm);padding:10px var(--space-md);border:none;background:none;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-md);font-size:13px;font-weight:600;font-family:var(--font-sans);letter-spacing:.2px;transition:all .15s 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var(--border-color);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);z-index:10;min-height:60px}.header-title{font-size:18px;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.3px}.header-subtitle{font-size:12px;color:var(--text-muted);margin-top:2px}.header-left{display:flex;align-items:center;gap:var(--space-sm);position:relative;flex:1;min-width:0}.header-mobile-logo{width:28px;height:28px;object-fit:contain;flex-shrink:0}@media(min-width:769px){.header-mobile-logo{display:none}}.header-right{display:flex;align-items:center;gap:var(--space-sm)}.header-agent-actions{display:flex;align-items:center;gap:4px;margin-right:var(--space-sm)}.header-action-btn{display:flex;align-items:center;gap:5px;padding:5px 10px;border-radius:var(--radius-md);border:1px solid 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var(--ease-smooth);font-size:10px;font-weight:600;font-family:var(--font-sans);letter-spacing:.5px;text-transform:uppercase;position:relative}.tab-item.active{color:var(--accent-primary)}.tab-item.active:after{content:"";position:absolute;top:-8px;left:50%;transform:translate(-50%);width:20px;height:3px;background:var(--accent-gradient);border-radius:var(--radius-full)}.tab-icon{font-size:22px;line-height:1}.content{flex:1;overflow-y:auto;overflow-x:hidden}.content:has(.chat-view){overflow:hidden}@media(min-width:1024px){.content{padding-left:var(--space-xl);padding-right:var(--space-xl)}.content:has(.chat-view){padding:0}}.content::-webkit-scrollbar{width:4px}.content::-webkit-scrollbar-track{background:transparent}.content::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:var(--radius-full)}.chat-view{display:flex;flex-direction:column;height:100%}.chat-body{flex:1;display:flex;overflow:hidden}.chat-main{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0}.chat-side-panel{width:300px;min-width:300px;border-left:1px solid var(--border-color);background:var(--bg-secondary);display:flex;flex-direction:column;overflow:hidden;animation:panelSlideIn .2s ease}@keyframes panelSlideIn{0%{width:0;min-width:0;opacity:0}to{width:300px;min-width:300px;opacity:1}}@media(max-width:768px){.chat-side-panel{position:absolute;top:0;right:0;bottom:0;width:85vw;min-width:auto;z-index:50;box-shadow:-4px 0 24px #0000004d}}.chat-panel-tabs{display:flex;border-bottom:1px solid var(--border-color);flex-shrink:0}.chat-panel-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 8px;font-size:12px;font-weight:600;color:var(--text-muted);background:transparent;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:all .2s;font-family:var(--font-sans)}.chat-panel-tab:hover{color:var(--text-primary)}.chat-panel-tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.chat-panel-tab-badge{font-size:10px;padding:1px 6px;border-radius:var(--radius-full);background:#ffffff14;color:var(--text-muted);font-weight:500}.chat-panel-body{flex:1;overflow-y:auto}.chat-panel-storage{display:flex;justify-content:space-between;padding:8px 12px;font-size:11px;color:var(--text-muted);border-bottom:1px solid rgba(255,255,255,.04)}.chat-panel-file-list{display:flex;flex-direction:column}.chat-panel-file{display:flex;align-items:center;gap:8px;padding:8px 12px;font-size:12px;color:var(--text-secondary);cursor:pointer;transition:background .15s;border-bottom:1px solid rgba(255,255,255,.03)}.chat-panel-file:hover{background:#ffffff0a}.chat-panel-file.selected{background:#dc354514;color:var(--text-primary)}.chat-panel-file-icon{font-size:14px;flex-shrink:0}.chat-panel-file-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-panel-file-size{font-size:10px;color:var(--text-muted);flex-shrink:0}.chat-panel-file-action{opacity:0;background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-size:14px;padding:2px;transition:all .15s}.chat-panel-file:hover .chat-panel-file-action{opacity:1}.chat-panel-file-action:hover{color:var(--error)}.chat-panel-editor{border-top:1px solid var(--border-color);padding:8px}.chat-panel-editor-header{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--text-secondary);font-weight:600;margin-bottom:6px}.chat-panel-editor-textarea{width:100%;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-mono);font-size:11px;padding:8px;resize:vertical;outline:none}.btn-xs{padding:3px 8px;font-size:11px;border-radius:var(--radius-sm);border:1px solid var(--border-color);background:transparent;color:var(--text-secondary);cursor:pointer;font-family:var(--font-sans);transition:all .15s}.btn-xs:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-xs.btn-primary{background:var(--accent-primary);color:#fff;border-color:transparent}.btn-xs.btn-primary:hover{filter:brightness(1.15)}.chat-panel-memory-list{display:flex;flex-direction:column;gap:1px}.chat-panel-memory{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.04)}.chat-panel-memory-key{font-size:12px;font-weight:600;color:var(--accent-primary);font-family:var(--font-mono)}.chat-panel-memory-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:3px}.chat-panel-memory-value{font-size:12px;color:var(--text-secondary);line-height:1.5;word-break:break-word}.chat-messages{flex:1;overflow-y:auto;overflow-x:hidden;padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-md);scrollbar-width:thin;scrollbar-color:transparent transparent}.chat-messages:hover{scrollbar-color:var(--border-color) transparent}@media(min-width:1024px){.chat-messages{max-width:860px;width:100%;margin:0 auto;padding:var(--space-lg) var(--space-xl)}}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-track{background:transparent}.chat-messages::-webkit-scrollbar-thumb{background:transparent;border-radius:var(--radius-full);transition:background .2s}.chat-messages:hover::-webkit-scrollbar-thumb{background:var(--border-color)}.chat-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-2xl);gap:var(--space-md)}.chat-empty-icon{font-size:64px;opacity:.3}.chat-empty h3{font-size:20px;font-weight:600;color:var(--text-secondary)}.chat-empty p{font-size:14px;color:var(--text-muted);max-width:300px}.message{display:flex;flex-direction:column;max-width:85%;animation:messageIn var(--duration-normal) var(--ease-smooth)}@keyframes messageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message.user{align-self:flex-end}.message.assistant{align-self:flex-start}.message-row{display:flex;align-items:flex-start;gap:10px}.message.user .message-row,.message.assistant .message-row{flex-direction:row}.message-content{display:flex;flex-direction:column;min-width:0;flex:1}.msg-avatar{width:32px;height:32px;min-width:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;flex-shrink:0;margin-top:2px}.msg-avatar-sm{width:24px;height:24px;min-width:24px;font-size:11px}.msg-avatar-ai{background:var(--accent-primary);overflow:hidden}.msg-avatar-img{width:100%;height:100%;object-fit:cover;border-radius:50%}.msg-avatar-fallback{display:flex;align-items:center;justify-content:center;width:100%;height:100%;font-size:inherit;font-weight:700;color:#fff}.msg-avatar-user{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;overflow:hidden}.msg-avatar-user svg{color:#fff}.message-bubble{padding:var(--space-sm) var(--space-md);border-radius:var(--radius-lg);font-size:14px;line-height:1.6;white-space:normal;min-width:0;max-width:100%;overflow-x:hidden;box-sizing:border-box}.message.user .message-bubble{background:var(--accent-gradient);color:#fff;border-bottom-right-radius:4px}.message.assistant .message-bubble{background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-primary);border-bottom-left-radius:4px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.message-time{font-size:10px;color:var(--text-muted);margin-top:4px;padding:0 var(--space-xs)}.message.user .message-time{text-align:right}.tool-calls{display:flex;flex-direction:column;gap:var(--space-xs);margin-top:var(--space-xs);max-width:85%}.tool-call-card{background:#dc354514;border:1px solid rgba(220,53,69,.15);border-radius:var(--radius-md);overflow:hidden;font-size:12px;animation:messageIn var(--duration-normal) var(--ease-smooth)}.tool-call-header{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);cursor:pointer;transition:background var(--duration-fast) var(--ease-smooth)}.tool-call-header:hover{background:#dc35450d}.tool-call-icon{font-size:14px}.tool-call-name{font-weight:600;color:var(--text-accent);font-family:var(--font-mono);font-size:11px}.tool-call-toggle{margin-left:auto;color:var(--text-muted);font-size:10px;transition:transform var(--duration-fast)}.tool-call-toggle.open{transform:rotate(180deg)}.tool-call-body{padding:var(--space-sm) var(--space-md);border-top:1px solid rgba(220,53,69,.1);background:#00000026}.tool-call-body pre{font-family:var(--font-mono);font-size:11px;color:var(--text-secondary);white-space:pre-wrap;word-break:break-all;max-height:200px;overflow-y:auto}.chat-input-bar{display:flex;align-items:flex-end;gap:var(--space-sm);padding:var(--space-md);background:var(--bg-secondary);border-top:1px solid var(--border-color)}@media(min-width:1024px){.chat-input-bar{max-width:860px;width:100%;margin:0 auto;border-top:none;padding:var(--space-md) var(--space-xl)}}.chat-input{flex:1;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-sm) var(--space-md);color:var(--text-primary);font-family:var(--font-sans);font-size:14px;resize:none;max-height:120px;min-height:40px;line-height:1.5;outline:none;transition:border-color var(--duration-fast) var(--ease-smooth)}.chat-input:focus{border-color:var(--border-active)}.chat-input::placeholder{color:var(--text-muted)}.chat-send-btn{width:40px;height:40px;border-radius:var(--radius-full);border:none;background:var(--accent-gradient);color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform var(--duration-fast),box-shadow var(--duration-fast);flex-shrink:0}.chat-send-btn:hover{transform:scale(1.05);box-shadow:var(--shadow-glow)}.chat-send-btn:active{transform:scale(.95)}.chat-send-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.typing-indicator{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);color:var(--text-muted);font-size:13px;animation:messageIn var(--duration-normal) var(--ease-smooth)}.typing-dots{display:flex;gap:3px}.typing-dots span{width:6px;height:6px;border-radius:50%;background:var(--accent-primary);animation:typing 1.4s infinite ease-in-out}.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.activity-log{padding:var(--space-sm) var(--space-md);animation:messageIn var(--duration-normal) var(--ease-smooth)}.activity-log-header{display:flex;align-items:center;gap:var(--space-sm);font-size:13px;color:var(--text-secondary);font-weight:500;padding:8px 12px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.activity-spinner{animation:spin 1s linear infinite;color:var(--accent-primary);flex-shrink:0}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.agents-view{padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-md)}@media(min-width:1024px){.agents-view{max-width:860px;width:100%;margin:0 auto;padding:var(--space-lg) var(--space-xl)}}.agent-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-lg);cursor:pointer;transition:all var(--duration-normal) 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.landing-hero-subtitle{text-align:left;margin-left:0}.landing-hero-text .landing-hero-actions{justify-content:flex-start}.hero-openclaw-tag{font-size:clamp(16px,2.5vw,24px);font-weight:600;color:#dc354599;letter-spacing:0}.hero-title-white{color:var(--text-primary)}@media(max-width:768px){.landing-hero-split{flex-direction:column-reverse;text-align:center;gap:var(--space-xl)}.landing-hero-video{width:clamp(220px,60vw,300px)}.landing-hero-text .landing-hero-title,.landing-hero-text .landing-hero-subtitle{text-align:center}.landing-hero-text .landing-hero-actions{justify-content:center}.hero-claw{display:none}}.landing-hero-badge{display:inline-block;padding:4px 14px;border-radius:var(--radius-full);background:#dc35451a;border:1px solid rgba(220,53,69,.2);color:var(--text-accent);font-size:13px;font-weight:600;margin-bottom:var(--space-lg);animation:fadeInUp .6s 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a{color:var(--text-accent);text-decoration:underline}.thankyou-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);padding:var(--space-xl);position:relative;overflow:hidden}.thankyou-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-xl, 20px);padding:48px 40px;text-align:center;max-width:520px;width:100%;position:relative;z-index:1;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 20px 60px #0000004d}.thankyou-check-ring{width:88px;height:88px;border-radius:50%;background:#22c55e1a;border:2px solid rgba(34,197,94,.3);display:flex;align-items:center;justify-content:center;margin:0 auto 24px;animation:checkPulse 2s ease-in-out infinite}@keyframes checkPulse{0%,to{box-shadow:0 0 #22c55e33}50%{box-shadow:0 0 0 12px #22c55e00}}.thankyou-check-path{stroke-dasharray:30;stroke-dashoffset:30;animation:drawCheck .6s .3s ease-out forwards}@keyframes drawCheck{to{stroke-dashoffset:0}}.thankyou-title{font-size:28px;font-weight:800;margin-bottom:8px;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.thankyou-subtitle{font-size:15px;color:var(--text-secondary);margin-bottom:28px;line-height:1.6}.thankyou-perks{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:32px}.thankyou-perk{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:13px;font-weight:500;color:var(--text-secondary)}.thankyou-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 40px;background:var(--accent-gradient);color:#fff;border:none;border-radius:var(--radius-full);font-size:16px;font-weight:700;cursor:pointer;transition:all var(--duration-normal);box-shadow:0 4px 20px #dc354566}.thankyou-btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px #dc354580}.thankyou-manage{font-size:12px;color:var(--text-muted);margin-top:16px}.thankyou-confetti{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:10;overflow:hidden}.confetti-particle{position:absolute;top:-10px;left:var(--x);width:var(--size);height:var(--size);background:var(--color);border-radius:2px;animation:confettiFall 3s var(--delay) ease-out forwards;opacity:0}@keyframes confettiFall{0%{opacity:1;transform:translateY(0) translate(0) rotate(0)}to{opacity:0;transform:translateY(100vh) translate(var(--drift)) rotate(720deg)}}.seo-page-content{max-width:800px;margin:0 auto;padding:var(--space-xl) var(--space-lg);width:100%}.seo-article{color:var(--text-primary)}.seo-hero-mini{text-align:center;margin-bottom:var(--space-2xl);padding:var(--space-xl) 0;position:relative}.seo-hero-mini:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:500px;height:300px;background:radial-gradient(ellipse,rgba(220,53,69,.08) 0%,transparent 70%);pointer-events:none}.seo-badge{display:inline-block;padding:4px 14px;border-radius:var(--radius-full);background:#dc35451a;border:1px solid rgba(220,53,69,.2);color:var(--text-accent);font-size:13px;font-weight:600;margin-bottom:var(--space-md)}.seo-hero-mini h1{font-size:clamp(28px,5vw,42px);font-weight:800;line-height:1.15;margin-bottom:var(--space-md);letter-spacing:-.5px;position:relative}.seo-lead{font-size:clamp(16px,2.5vw,19px);color:var(--text-secondary);line-height:1.6;max-width:600px;margin:0 auto;position:relative}.seo-section{margin-bottom:var(--space-2xl)}.seo-section h2{font-size:22px;font-weight:700;margin-bottom:var(--space-md);color:var(--text-primary);padding-bottom:var(--space-xs);border-bottom:1px solid var(--border-color)}.seo-section h3{font-size:17px;font-weight:600;margin-top:var(--space-lg);margin-bottom:var(--space-sm);color:var(--text-primary)}.seo-section p{font-size:15px;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--space-sm)}.seo-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-md);margin:var(--space-md) 0}.seo-feature{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-lg);transition:all var(--duration-normal)}.seo-feature:hover{border-color:var(--border-active);transform:translateY(-2px);box-shadow:var(--shadow-md)}.seo-feature h3{font-size:15px;font-weight:700;margin:0 0 var(--space-xs);color:var(--text-primary)}.seo-feature p{font-size:13px;color:var(--text-secondary);line-height:1.6;margin:0}.seo-steps{padding-left:var(--space-lg);margin:var(--space-md) 0;counter-reset:step}.seo-steps li{font-size:15px;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--space-sm);padding-left:var(--space-xs)}.seo-list{padding-left:var(--space-lg);margin:var(--space-md) 0}.seo-list li{font-size:15px;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--space-xs)}.seo-list li strong{color:var(--text-primary)}@media(max-width:600px){.seo-features-grid{grid-template-columns:1fr}.seo-hero-mini h1{font-size:26px}}