:root{--color-primary: #0f172a;--color-primary-light: #1e293b;--color-primary-dark: #020617;--color-accent: #0ea5e9;--color-accent-hover: #0284c7;--color-accent-muted: rgba(14, 165, 233, .12);--color-bg: #f8fafc;--color-bg-alt: #f1f5f9;--color-surface: #ffffff;--color-surface-elevated: #ffffff;--color-border: #e2e8f0;--color-border-light: #f1f5f9;--color-text: #0f172a;--color-text-muted: #64748b;--color-text-inverse: #ffffff;--color-success: #10b981;--color-warning: #f59e0b;--color-error: #ef4444;--color-info: #0ea5e9;--font-sans: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--space-5xl: 8rem;--container-max: 1200px;--container-narrow: 720px;--header-height: 72px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);--shadow-md: 0 4px 6px -1px rgba(15, 23, 42, .07), 0 2px 4px -2px rgba(15, 23, 42, .05);--shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, .08), 0 4px 6px -4px rgba(15, 23, 42, .05);--shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, .08), 0 8px 10px -6px rgba(15, 23, 42, .04);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease}.section-dark{background-color:var(--color-primary);--color-bg: var(--color-primary);--color-bg-alt: var(--color-primary-light);--color-surface: rgba(255, 255, 255, .06);--color-text: var(--color-text-inverse);--color-text-muted: rgba(255, 255, 255, .78);--color-border: rgba(255, 255, 255, .12)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:16px;line-height:1.6;color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img{max-width:100%;height:auto;display:block}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-hover)}.container{width:100%;max-width:var(--container-max);margin-left:auto;margin-right:auto;padding-left:var(--space-lg);padding-right:var(--space-lg)}.container--narrow{max-width:var(--container-narrow)}.section{padding-top:var(--space-4xl);padding-bottom:var(--space-4xl)}.section__header{text-align:center;margin-bottom:var(--space-3xl);max-width:640px;margin-left:auto;margin-right:auto}.section__title{font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700;letter-spacing:-.02em;color:var(--color-text);margin-bottom:var(--space-md)}.section__subtitle{font-size:1.125rem;color:var(--color-text-muted);line-height:1.7}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);font-family:var(--font-sans);font-size:1rem;font-weight:600;border-radius:var(--radius-md);border:none;cursor:pointer;transition:background-color var(--transition-base),color var(--transition-base),transform var(--transition-fast),box-shadow var(--transition-base)}.btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.btn--primary{background-color:var(--color-accent);color:#fff;box-shadow:0 2px 8px #0ea5e959}.btn--primary:hover{background-color:var(--color-accent-hover);transform:translateY(-1px);box-shadow:0 8px 24px #0ea5e966}.btn--secondary{background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn--secondary:hover{background-color:var(--color-bg-alt);border-color:var(--color-text-muted)}.btn--ghost{background-color:transparent;color:var(--color-text-inverse);border:1px solid rgba(255,255,255,.4)}.btn--ghost:hover{background-color:#ffffff1a;border-color:#fff9}.card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-xl);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);transition:transform var(--transition-base),box-shadow var(--transition-base),border-color var(--transition-base)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--color-border)}.section{animation:sectionReveal .6s ease-out}@keyframes sectionReveal{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.card__icon{width:48px;height:48px;border-radius:var(--radius-md);background:var(--color-accent-muted);color:var(--color-accent);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:var(--space-lg)}.card__title{font-size:1.125rem;font-weight:600;color:var(--color-text);margin-bottom:var(--space-xs)}.card__desc{font-size:.9375rem;color:var(--color-text-muted);line-height:1.6}.feature-grid{display:grid;gap:var(--space-lg);grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.section--alt{background-color:var(--color-bg-alt)}.hero{min-height:100vh;display:flex;align-items:center;padding-top:var(--header-height);padding-bottom:var(--space-4xl);background:linear-gradient(180deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);position:relative}.hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 50% 0%,rgba(14,165,233,.08) 0%,transparent 60%);pointer-events:none}.hero .container{position:relative;z-index:1}.hero__content{text-align:center}.hero__title{font-size:clamp(2.25rem,5vw,3.5rem);font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-bottom:var(--space-lg);color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.2)}.hero__subtitle{font-size:clamp(1.125rem,2vw,1.25rem);color:#ffffffe0;max-width:560px;margin-left:auto;margin-right:auto;margin-bottom:var(--space-2xl);line-height:1.7}.hero__cta{display:flex;flex-wrap:wrap;gap:var(--space-md);justify-content:center}.hero .btn--ghost{color:#fffffff2;border-color:#fff6}.hero .btn--ghost:hover{color:#fff;background-color:#ffffff1f;border-color:#fff9}.platform-modules{display:flex;flex-wrap:wrap;gap:var(--space-md);justify-content:center}.platform-module{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);font-weight:600;font-size:.9375rem;color:var(--color-text);transition:all var(--transition-base)}.platform-module:hover{border-color:var(--color-accent);background:var(--color-accent-muted);color:var(--color-accent)}.feature-list{list-style:none}.feature-list li{position:relative;padding-left:var(--space-lg);margin-bottom:var(--space-sm);font-size:.9375rem;color:var(--color-text-muted)}.feature-list li:before{content:"";position:absolute;left:0;top:.5em;width:6px;height:6px;border-radius:50%;background:var(--color-accent)}.subsection-title{font-size:1.25rem;font-weight:700;margin-bottom:var(--space-lg);color:var(--color-text)}.feature-block{display:grid;gap:var(--space-2xl);align-items:start}@media (min-width: 768px){.feature-block{grid-template-columns:1fr 1fr}}.cta-section{text-align:center;padding-top:var(--space-5xl);padding-bottom:var(--space-5xl)}.cta-section .section__title{color:var(--color-text-inverse)}.cta-section .section__subtitle{color:var(--color-text-muted)}.cta-section .hero__cta{margin-top:var(--space-2xl)}.contact-form{display:grid;gap:var(--space-lg);max-width:560px;margin:0 auto;grid-template-columns:1fr}@media (min-width: 640px){.contact-form{grid-template-columns:1fr 1fr;gap:var(--space-xl)}.contact-form__name{grid-column:1}.contact-form__email{grid-column:2}.contact-form__phone,.contact-form__message,.contact-form__submit{grid-column:1 / -1}}.contact-form label{display:block;font-weight:600;font-size:.9375rem;margin-bottom:var(--space-xs);color:var(--color-text)}.contact-form input,.contact-form textarea{width:100%;padding:var(--space-md) var(--space-lg);font-family:var(--font-sans);font-size:1rem;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text);transition:border-color var(--transition-fast)}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--color-accent)}.contact-form textarea{min-height:140px;resize:vertical}.contact-form__submit{justify-self:start}.footer-grid{display:grid;gap:var(--space-2xl);padding-bottom:var(--space-2xl);border-bottom:1px solid rgba(255,255,255,.2);margin-bottom:var(--space-xl)}@media (min-width: 640px){.footer-grid{grid-template-columns:2fr 1fr 1fr}}.footer__brand{font-size:1.125rem;font-weight:700;color:#fff;margin-bottom:var(--space-sm)}.footer__summary{font-size:.9375rem;color:#ffffffe6;line-height:1.7}.footer__links{list-style:none}.footer__links li{margin-bottom:var(--space-sm)}.footer__links a{color:#ffffffe0;font-size:.9375rem}.footer__links a:hover{color:#fff}.footer__social{display:flex;gap:var(--space-md);margin-top:var(--space-md)}.footer__social a{color:#ffffffe0;font-size:1.25rem;transition:color var(--transition-fast)}.footer__social a:hover{color:#fff}.footer__copy{font-size:.875rem;color:#ffffffd9;text-align:center}.footer.section-dark{background-color:var(--color-primary-dark)}.footer{padding-top:var(--space-4xl);padding-bottom:var(--space-2xl)}.cta-section.section-dark{background:linear-gradient(180deg,var(--color-primary) 0%,var(--color-primary-dark) 100%)}.cta-section.section-dark .section__title{color:#fff}.cta-section.section-dark .section__subtitle{color:#ffffffd9}.cta-section .btn--ghost{color:#fffffff2;border-color:#fff6}.cta-section .btn--ghost:hover{color:#fff;background-color:#ffffff1f;border-color:#fff9}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--header-height);background:#0f172af7;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}.navbar__inner{display:flex;align-items:center;justify-content:space-between;height:100%}.navbar__logo{font-weight:700;font-size:1.25rem;color:#fff;display:inline-flex;align-items:center}.navbar__logo img{height:8.25rem;width:auto;display:block;object-fit:contain}.navbar__logo:hover{color:#fff;opacity:.9}.navbar__logo:hover img{opacity:.9}.navbar__nav{display:none}@media (min-width: 768px){.navbar__nav{display:block}.navbar__toggle{display:none}}.navbar__list{list-style:none;display:flex;gap:var(--space-xl)}.navbar__link{color:#ffffffe0;font-weight:500;font-size:.9375rem}.navbar__link:hover{color:#fff}.navbar__actions{display:none}@media (min-width: 768px){.navbar__actions{display:block}}.btn--sm{padding:var(--space-sm) var(--space-lg);font-size:.9375rem}.navbar__toggle{display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:var(--space-sm);color:#fff}.navbar__toggle-bar{width:22px;height:2px;background:currentColor;border-radius:2px}@media (max-width: 767px){.navbar__nav--open{display:block;position:absolute;top:100%;left:0;right:0;background:var(--color-primary);padding:var(--space-lg);border-bottom:1px solid rgba(255,255,255,.1)}.navbar__list{flex-direction:column;gap:var(--space-md)}}