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20px}.roadmap-card-number{font-size:36px}.roadmap-card-title{font-size:18px}.roadmap-card-description{font-size:16px}.roadmap-footer-text{font-size:19px}.roadmap-contact-button{font-size:15px;padding:12px 28px}.section-header{margin-bottom:36px}.video-modal-container{max-width:95vw}.video-modal-player{max-height:70vh}}@media(max-width:480px){.landing-navbar{padding:8px 12px}.navbar-logo{width:24px;height:24px}.navbar-wordmark{font-size:15px}.navbar-links{gap:2px}.navbar-link{padding:6px 8px;font-size:12px;height:28px}.navbar-theme-toggle{width:28px;height:28px}.navbar-theme-toggle svg{width:16px;height:16px}.hero-section{padding:72px 16px 40px}.hero-mascot{width:100px}.hero-cta-buttons{flex-direction:column;width:100%;gap:10px}.hero-cta-button,.hero-cta-button-secondary{padding:14px 24px;font-size:14px;min-height:44px;width:100%;max-width:280px}.research-section,.roadmap-section{padding:60px 16px}.research-media-container{aspect-ratio:16 / 9}.research-content{padding:16px}.roadmap-card{padding:20px 16px}.roadmap-card-number{font-size:28px}.roadmap-footer-text{font-size:17px}.roadmap-contact-button{font-size:14px;padding:14px 24px;min-height:44px;width:100%;max-width:280px;text-align:center}.research-collab-buttons{flex-direction:column}.research-collab-button{width:100%;justify-content:center}.research-modal-overlay{padding:10px}.research-modal-content{padding:20px 16px}.research-modal-close{width:44px;height:44px}.research-modal-title{font-size:20px}.video-modal-close{top:-48px;width:44px;height:44px}.video-modal-player{max-height:60vh}}.about-page{min-height:100vh;background:var(--color-bg-primary);position:relative}.about-page a{text-decoration:none}.back-home-button{position:fixed;top:20px;left:20px;z-index:100;display:inline-flex;align-items:center;gap:8px;padding:10px 18px;font-family:var(--font-sans);font-size:14px;font-weight:500;color:var(--color-text-tertiary);background:var(--color-bg-secondary);border:1px 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img{width:100%;max-width:240px;border-radius:12px;aspect-ratio:1;object-fit:cover;border:1px solid var(--color-border-secondary)}.timeline-section{padding:64px 0}.timeline-section .section-title{font-size:clamp(28px,4vw,40px);font-weight:600;color:var(--color-text-primary);margin:0 0 12px;font-family:Playfair Display,serif;letter-spacing:-.02em;text-align:center}.timeline-section .section-subtitle{font-size:17px;color:var(--color-text-secondary);text-align:center;margin:0 auto 48px;max-width:640px;line-height:1.6;font-family:var(--font-sans)}.horizontal-timeline{position:relative;padding:40px 0}.timeline-line-horizontal{position:absolute;top:50%;left:0;right:0;height:2px;background:var(--color-border-primary);transform:translateY(-50%)}.timeline-track{display:flex;justify-content:space-between;position:relative;gap:12px}.timeline-card{flex:1;display:flex;flex-direction:column;align-items:center;position:relative;min-width:0}.timeline-dot-horizontal{width:12px;height:12px;background:var(--color-accent-blue);border:2px solid var(--color-bg-primary);border-radius:50%;position:relative;z-index:2;flex-shrink:0;margin:8px 0}.timeline-card.top{flex-direction:column}.timeline-card.bottom{flex-direction:column-reverse}.timeline-card-compact{cursor:pointer;transition:transform .2s ease}.timeline-card-compact:hover{transform:translateY(-2px)}.timeline-card-mini{background:var(--color-bg-secondary);border:1px solid var(--color-border-secondary);border-radius:10px;padding:16px 14px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px;transition:border-color 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.2s}.timeline-link:hover{opacity:.8}.timeline-hint{text-align:center;font-size:13px;color:var(--color-text-quaternary);margin-top:24px;font-family:var(--font-sans)}.about-cta-section{padding:64px 0;text-align:center;border-top:1px solid var(--color-border-secondary);display:flex;flex-direction:column;align-items:center;gap:20px}.cta-title{font-size:28px;font-weight:600;color:var(--color-text-primary);margin:0;font-family:Playfair Display,serif}.about-cta-section .button{display:inline-flex;align-items:center;padding:14px 32px;font-size:17px;font-weight:600;border-radius:8px;text-decoration:none;transition:all .2s ease;font-family:var(--font-sans)}.about-cta-section .button-primary{background:#3a7a52;color:#fff;border:2px solid #3a7a52}.about-cta-section .button-primary:hover{background:#2d5f3f;border-color:#2d5f3f;transform:translateY(-2px)}.cta-contact{display:flex;flex-direction:column;align-items:center;gap:12px}.cta-email{font-size:15px;color:var(--color-text-tertiary);text-decoration:none;font-family:var(--font-sans);transition:color .2s}.cta-email:hover{color:var(--color-text-primary)}.cta-social{display:flex;gap:12px}.social-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:8px;background:var(--color-bg-secondary);border:1px solid var(--color-border-secondary);color:var(--color-text-tertiary);transition:all .2s ease;text-decoration:none}.social-icon:hover{color:var(--color-text-primary);border-color:var(--color-border-primary);transform:translateY(-2px)}.about-footer{padding:32px 0;border-top:1px solid var(--color-border-secondary);text-align:center}.footer-content{display:flex;align-items:center;justify-content:center;gap:12px;font-size:14px;color:var(--color-text-tertiary);font-family:var(--font-sans);flex-wrap:wrap}.footer-content a{color:var(--color-text-secondary);text-decoration:none;transition:color .2s}.footer-content a:hover{color:var(--color-text-primary)}@media(max-width:768px){.about-container{padding:80px 20px 0}.hero-content{grid-template-columns:1fr;gap:32px;text-align:center}.hero-image{order:-1}.hero-image img{max-width:180px}.hero-text{align-items:center}.timeline-track{flex-direction:column;gap:0}.timeline-line-horizontal{inset:0 auto 0 20px;width:2px;height:100%;transform:none}.timeline-card{flex-direction:row!important;align-items:flex-start;gap:16px;padding-left:14px}.timeline-dot-horizontal{position:relative;top:20px;margin:0;flex-shrink:0}.timeline-card-compact{flex:1}.timeline-card-mini{text-align:left;align-items:flex-start;padding:14px 16px;margin-bottom:16px}.horizontal-timeline{padding:20px 0}}@media(max-width:480px){.back-home-button{top:12px;left:12px;padding:8px 14px;font-size:13px}.about-container{padding:72px 16px 0}.hero-name{font-size:32px}.hero-bio{font-size:16px}.hero-image img{max-width:140px}.cta-title{font-size:24px}.about-cta-section .button{padding:14px 24px;font-size:15px;width:100%;max-width:280px;justify-content:center}.timeline-card-expanded{width:95vw}.timeline-card-inner{padding:24px 20px}.modal-close-btn{width:44px;height:44px}}:root{--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica", "Arial", sans-serif;--font-mono: "SF Mono", "Monaco", "Consolas", "Courier New", monospace;--font-size-xs: 11px;--font-size-sm: 12px;--font-size-md: 13px;--font-size-base: 14px;--font-size-lg: 15px;--font-size-xl: 17px;--font-size-2xl: 19px;--font-size-3xl: 22px;--font-weight-normal: 500;--font-weight-medium: 600;--font-weight-semibold: 600;--font-weight-bold: 700;--letter-spacing-tight: -.02em;--letter-spacing-normal: 0;--letter-spacing-wide: .02em;--letter-spacing-wider: .05em;--letter-spacing-widest: .1em;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 20px;--spacing-2xl: 24px;--spacing-3xl: 32px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .2s cubic-bezier(.4, 0, .2, 1);--transition-smooth: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--z-base: 1;--z-dropdown: 10;--z-sticky: 20;--z-fixed: 30;--z-modal-backdrop: 40;--z-modal: 50;--z-popover: 60;--z-tooltip: 70}:root,:root[data-theme=dark]{--color-bg-primary: #0a0a0a;--color-bg-secondary: rgba(20, 20, 20, .98);--color-bg-tertiary: rgba(255, 255, 255, .03);--color-bg-quaternary: rgba(255, 255, 255, .05);--color-bg-overlay: rgba(10, 10, 14, .98);--color-border-primary: rgba(255, 255, 255, .1);--color-border-secondary: rgba(255, 255, 255, .05);--color-border-tertiary: rgba(255, 255, 255, .15);--color-text-primary: rgba(255, 255, 255, .95);--color-text-secondary: rgba(255, 255, 255, .8);--color-text-tertiary: rgba(255, 255, 255, .6);--color-text-quaternary: rgba(255, 255, 255, .4);--color-accent-blue: #0a84ff;--color-accent-blue-hover: #0066d6;--color-accent-blue-dim: rgba(10, 132, 255, .12);--color-accent-blue-border: rgba(10, 132, 255, .4);--color-accent-blue-glow: rgba(10, 132, 255, .2);--color-accent-green: #32d74b;--color-accent-green-hover: #2ecc71;--color-accent-green-dim: rgba(50, 215, 75, .15);--color-accent-green-border: rgba(50, 215, 75, .4);--color-accent-yellow: #ffd60a;--color-accent-yellow-hover: #ffc107;--color-accent-yellow-dim: rgba(255, 214, 10, .12);--color-accent-yellow-border: rgba(255, 214, 10, .4);--color-accent-red: #ff453a;--color-accent-red-hover: #d93a30;--color-accent-red-dim: rgba(255, 69, 58, .12);--color-accent-red-border: rgba(255, 69, 58, .4);--color-accent-purple: #bf5af2;--color-accent-purple-dim: rgba(191, 90, 242, .12);--color-accent-purple-border: rgba(191, 90, 242, .4);--color-accent-orange: #ff9f0a;--color-accent-orange-hover: #ff8800;--color-accent-orange-dim: rgba(255, 159, 10, .12);--color-accent-orange-border: rgba(255, 159, 10, .4);--canvas-bg: #1a1a1a;--sidebar-bg: var(--color-bg-secondary);--sidebar-border: var(--color-border-primary);--theme-toggle-bg: rgba(255, 255, 255, .05);--theme-toggle-bg-hover: rgba(255, 255, 255, .1);--theme-toggle-border: rgba(255, 255, 255, .15);--theme-toggle-border-hover: rgba(255, 255, 255, .3);--theme-toggle-color: rgba(255, 255, 255, .9);--input-bg: var(--color-bg-quaternary);--input-border-color: var(--color-border-tertiary);--input-focus-border: var(--color-accent-blue);--input-focus-glow: var(--color-accent-blue-glow);--button-bg: var(--color-bg-quaternary);--button-bg-hover: var(--color-bg-tertiary);--button-border: var(--color-border-primary);--canvas-bg: rgba(0, 0, 0, .6)}:root[data-theme=cream]{--color-bg-primary: #f5ece0;--color-bg-secondary: #c9a67a;--color-bg-tertiary: #d4bb9a;--color-bg-quaternary: #c9ad88;--color-bg-overlay: rgba(245, 236, 224, .98);--color-border-primary: rgba(70, 45, 20, .5);--color-border-secondary: rgba(70, 45, 20, .3);--color-border-tertiary: rgba(70, 45, 20, .65);--color-text-primary: rgba(20, 15, 10, 1);--color-text-secondary: rgba(25, 18, 12, .95);--color-text-tertiary: rgba(30, 22, 15, .9);--color-text-quaternary: rgba(40, 30, 20, .75);--color-accent-blue: #2d6a9a;--color-accent-blue-hover: #1e4d68;--color-accent-blue-dim: rgba(45, 106, 154, .2);--color-accent-blue-border: rgba(45, 106, 154, .5);--color-accent-blue-glow: rgba(45, 106, 154, .25);--color-accent-green: #2d5c2d;--color-accent-green-hover: #1e4020;--color-accent-green-dim: 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