:root{--blue: #1a8fe3;--blue-dark: #0d6ebd;--blue-light: #e8f4fd;--blue-mid: #cce4f7;--cyan: #00c4ff;--indigo: #5c6bc0;--dark: #0b1120;--dark-2: #111827;--dark-3: #1f2937;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-400: #9ca3af;--gray-600: #4b5563;--gray-800: #1f2937;--text: #1f2937;--text-light: #6b7280;--white: #ffffff;--radius-sm: 6px;--radius: 12px;--radius-lg: 20px;--radius-xl: 32px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow: 0 4px 16px rgba(0,0,0,.1);--shadow-lg: 0 12px 40px rgba(0,0,0,.14);--shadow-blue: 0 4px 20px rgba(26,143,227,.3);--transition: all .25s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:Inter,system-ui,sans-serif;color:var(--text);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{text-decoration:none;color:inherit}ul{list-style:none}button{cursor:pointer;font-family:inherit;border:none;background:none}input,select,textarea{font-family:inherit}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}@media(max-width:768px){.container{padding:0 16px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:var(--radius);font-size:15px;font-weight:600;transition:var(--transition);cursor:pointer;border:2px solid transparent;white-space:nowrap}.btn--primary{background:var(--blue);color:var(--white);border-color:var(--blue);box-shadow:var(--shadow-blue)}.btn--primary:hover{background:var(--blue-dark);border-color:var(--blue-dark);transform:translateY(-1px)}.btn--ghost{background:transparent;color:var(--blue);border-color:var(--blue)}.btn--ghost:hover{background:var(--blue-light);transform:translateY(-1px)}.btn--white{background:var(--white);color:var(--blue);border-color:var(--white)}.btn--white:hover{background:var(--blue-light);transform:translateY(-1px)}.btn--sm{padding:9px 20px;font-size:14px;border-radius:var(--radius-sm)}.btn--full{width:100%}.badge{display:inline-flex;align-items:center;padding:5px 14px;background:var(--blue-light);color:var(--blue);border-radius:100px;font-size:13px;font-weight:600;letter-spacing:.03em;text-transform:uppercase}.badge--white{background:#ffffff26;color:var(--white)}.section{padding:100px 0}.section--dark{background:var(--dark);color:var(--white)}.section--gray{background:var(--gray-50)}@media(max-width:768px){.section{padding:64px 0}}.section__header{text-align:center;max-width:600px;margin:0 auto 64px;display:flex;flex-direction:column;gap:16px}.section__title{font-size:clamp(28px,4vw,42px);font-weight:800;line-height:1.15;letter-spacing:-.02em}.section__subtitle{font-size:17px;color:var(--text-light);line-height:1.65}.section--dark .section__subtitle{color:var(--gray-400)}.gradient-text{background:linear-gradient(120deg,var(--blue),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}