:root{--color-deep-ai: #2A5A88;--color-tech-horizon: #565F79;--color-synergy-green: #2ECC71;--color-automation-cloud: #F4F4F4;--color-intelligent-ink: #34495E;--color-white: #FFFFFF;--color-light-gray: #F8F8F8;--color-medium-gray: #E0E2EC;--color-error-red: #BA1A1A;--color-youtube-red: #ff0033;--font-display: "Space Grotesk", sans-serif;--font-body: "Inter", sans-serif;--fw-regular: 400;--fw-medium: 500;--fw-semibold: 600;--fw-bold: 700;--text-display-large: 57px;--text-display-medium: 45px;--text-display-small: 36px;--text-headline-large: 32px;--text-headline-medium: 28px;--text-headline-small: 24px;--text-title-large: 22px;--text-title-medium: 16px;--text-body-large: 16px;--text-body-medium: 14px;--text-label-large: 14px;--lh-display-large: 64px;--lh-display-medium: 52px;--lh-headline-large: 40px;--lh-headline-medium: 36px;--lh-title-large: 28px;--lh-body-large: 24px;--lh-label-large: 20px;--space-xs: 8px;--space-sm: 16px;--space-md: 24px;--space-lg: 40px;--space-xl: 60px;--space-2xl: 80px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--shadow-sm: 0 2px 10px rgba(0, 0, 0, .1);--shadow-md: 0 5px 20px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 30px rgba(42, 90, 136, .15);--transition-fast: .2s ease;--transition-base: .3s ease;--container-max: 1200px;--container-small: 800px}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{overflow-x:hidden;font-family:var(--font-body);color:var(--color-intelligent-ink);background-color:var(--color-white);line-height:1.6}.container{max-width:var(--container-max);margin:0 auto;padding:0 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#2ecc714d}.btn--primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2ecc7166}.btn--primary:disabled{background-color:var(--color-tech-horizon);cursor:not-allowed;transform:none}.btn--secondary{background-color:var(--color-deep-ai);color:var(--color-white)}.btn--secondary:hover{background-color:var(--color-tech-horizon)}.btn--youtube{background-color:var(--color-youtube-red);color:var(--color-white);box-shadow:0 4px 15px #ff00334d}.btn--youtube:hover{transform:translateY(-2px);box-shadow:0 6px 20px #f036}.btn--large{padding:18px 40px}.btn--full{width:100%;justify-content:center;margin-top:var(--space-lg);box-sizing:border-box;max-width:100%}.header{position:fixed;top:0;left:0;right:0;background-color:var(--color-white);box-shadow:var(--shadow-sm);z-index:1000}.nav{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-sm)}.nav__logo{font-family:var(--font-display);font-weight:var(--fw-medium);font-size:var(--text-headline-medium);color:var(--color-deep-ai);cursor:pointer}.nav__menu{display:flex;align-items:center;gap:var(--space-lg)}.nav__list{display:flex;gap:var(--space-lg)}.nav__link{font-family:var(--font-body);font-weight:var(--fw-medium);font-size:var(--text-label-large);color:var(--color-intelligent-ink);background:transparent;border:none;cursor:pointer;transition:color var(--transition-base)}.nav__link:hover{color:var(--color-deep-ai)}.nav__toggle{display:none;background:transparent;border:none;cursor:pointer;color:var(--color-deep-ai)}.mobile-menu{position:absolute;top:100%;left:0;right:0;background-color:var(--color-white);box-shadow:var(--shadow-sm);padding:var(--space-sm);animation:slideDown .3s ease}.mobile-menu__item{display:block;width:100%;padding:var(--space-sm);font-family:var(--font-body);font-size:var(--text-body-large);background:transparent;border:none;border-bottom:1px solid var(--color-medium-gray);cursor:pointer;text-align:left}.hero{min-height:100vh;display:flex;align-items:center;background:linear-gradient(135deg,var(--color-automation-cloud) 0%,var(--color-white) 100%);padding-top:calc(var(--space-2xl) + 80px)}.hero__content{text-align:center;padding:var(--space-xl) 16px}.hero__title{font-family:var(--font-display);font-weight:var(--fw-bold);font-size:var(--text-display-large);line-height:var(--lh-display-large);letter-spacing:-.0025em;color:var(--color-deep-ai);margin-bottom:var(--space-md);animation:fadeInUp .8s ease-out}.hero__title--accent{color:var(--color-synergy-green)}.hero__subtitle{font-family:var(--font-body);font-size:var(--text-title-large);line-height:var(--lh-title-large);color:var(--color-tech-horizon);max-width:700px;margin:0 auto var(--space-lg);animation:fadeInUp .8s ease-out .2s;animation-fill-mode:both}.hero__scroll-indicator{margin-top:var(--space-xl);animation:fadeIn 1s ease-out .6s;animation-fill-mode:both}.hero__scroll-indicator svg{color:var(--color-deep-ai);cursor:pointer;animation:bounce 2s infinite}.services{padding:var(--space-2xl) var(--space-sm);background-color:var(--color-white);scroll-margin-top:20px}.services__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-lg)}.service-card{background-color:var(--color-light-gray);padding:var(--space-lg);border-radius:var(--radius-lg);transition:all var(--transition-base);cursor:pointer}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.service-card__icon{color:var(--color-synergy-green);margin-bottom:var(--space-md)}.service-card__title{font-family:var(--font-display);font-weight:var(--fw-medium);font-size:var(--text-headline-medium);line-height:var(--lh-headline-medium);color:var(--color-deep-ai);margin-bottom:var(--space-sm)}.service-card__description{font-family:var(--font-body);font-size:var(--text-body-large);line-height:var(--lh-body-large);color:var(--color-intelligent-ink)}.mission{padding:var(--space-2xl) 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svg{color:var(--color-synergy-green)}.mission__card{background-color:var(--color-white);padding:var(--space-lg);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.stat-card{background-color:var(--color-deep-ai);color:var(--color-white);padding:var(--space-md);border-radius:var(--radius-md);margin-bottom:var(--space-md);text-align:center}.stat-card__number{font-family:var(--font-body);font-size:var(--text-title-large);font-weight:var(--fw-medium);margin:5px 0}.stat-card__label{font-family:var(--font-body);font-size:var(--text-label-large)}.mission__quote{font-family:var(--font-body);font-size:var(--text-body-large);line-height:var(--lh-body-large);color:var(--color-intelligent-ink);font-style:italic;margin-bottom:var(--space-md)}.mission__founder{border-top:1px solid 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#00000026}.video-card__player{position:relative;background-color:var(--color-intelligent-ink);background-size:cover;background-position:center;height:200px;display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden;transition:transform var(--transition-base)}.video-card__player:before{content:"";position:absolute;inset:0;background-color:#0000004d;transition:background-color var(--transition-base)}.video-card:hover .video-card__player:before{background-color:#0003}.video-card__player svg{position:relative;z-index:2;color:var(--color-white);filter:drop-shadow(0 2px 10px rgba(0,0,0,.5));transition:transform var(--transition-base)}.video-card:hover .video-card__player svg{transform:scale(1.1)}.video-card__duration{position:absolute;bottom:8px;right:8px;background-color:#000c;color:var(--color-white);padding:2px 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auto}.footer__logo{font-family:var(--font-display);font-weight:var(--fw-medium);font-size:var(--text-headline-medium);margin-bottom:var(--space-md)}.footer__contact{margin-bottom:var(--space-lg)}.footer__link{color:var(--color-white);text-decoration:none;display:inline-flex;align-items:center;gap:var(--space-xs);font-family:var(--font-body);font-size:var(--text-label-large)}.footer__copyright{font-family:var(--font-body);font-size:var(--text-body-large);opacity:.8}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 1024px){.videos-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){:root{--text-display-large: 40px;--text-display-medium: 32px;--text-headline-large: 28px;--text-headline-medium: 24px;--lh-display-large: 48px;--lh-display-medium: 40px}html{scroll-padding-top:70px}.nav__list{display:none}.nav__toggle{display:block}.hero__title{font-size:var(--text-display-large);line-height:var(--lh-display-large)}.hero{padding-top:calc(var(--space-2xl) + 70px)}.mission__content{padding-right:0}.mission__grid{gap:var(--space-lg)}.form__grid{grid-template-columns:1fr}}@media (max-width: 480px){:root{--space-xl: 40px;--space-2xl: 60px}.services__grid{grid-template-columns:1fr}.videos-grid{grid-template-columns:1fr;gap:var(--space-md)}.video-card__player{height:180px}.content-roadmap{padding:var(--space-lg)}.content-roadmap__grid{grid-template-columns:1fr}}