:root{--color-background:#F9FAFB;--color-surface:#FFF;--color-border:#E5E7EB;--color-text-primary:#374151;--color-text-secondary:#6B7280;--color-heading:#111827;--color-primary-accent:#4F46E5;--color-primary-accent-light:#EEF2FF;--color-primary-accent-hover:#6366F1;--color-primary-accent-active:#4338CA;--color-success:#10B981;--color-error:#EF4444;--font-family-headings:'Inter',sans-serif;--font-family-body:'Inter',sans-serif;--shadow-sm:0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md:0 4px 6px -1px rgb(0 0 0 / .1),0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg:0 10px 15px -3px rgb(0 0 0 / .1),0 4px 6px -4px rgb(0 0 0 / .1);--shadow-glow:0 0 20px 0 rgb(79 70 229 / .4)}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family-body);background-color:var(--color-background);color:var(--color-text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:linear-gradient(rgba(255,255,255,0.95),rgba(255,255,255,0.95)),radial-gradient(circle at 100% 0,#f1f5f9 0,#e2e8f0 100%)}h1,h2,h3,h4,h5,h6{font-family:var(--font-family-headings);color:var(--color-heading);line-height:1.2;margin-bottom:1rem}h1{font-size:2.8rem;font-weight:800}h2{font-size:2.2rem;font-weight:800}h3{font-size:1.5rem}@media(min-width:768px){h1{font-size:4rem}h2{font-size:2.75rem}}p{margin-bottom:1rem;color:var(--color-text-secondary)}a{color:var(--color-primary-accent);text-decoration:none;transition:color 200ms ease}a:hover{color:var(--color-primary-accent-hover)}img{max-width:100%;height:auto;display:block}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important;scroll-behavior:auto!important}}.container{width:100%;max-width:1200px;margin-left:auto;margin-right:auto;padding-left:1.5rem;padding-right:1.5rem}.section{padding-top:4rem;padding-bottom:4rem}@media(min-width:768px){.section{padding-top:6rem;padding-bottom:6rem}}.section--centered{text-align:center}.section__title{margin-bottom:3rem}.header{padding:1.5rem 0;background:rgba(255,255,255,0.7);backdrop-filter:blur(10px);position:sticky;top:0;z-index:10;border-bottom:1px solid var(--color-border)}.header__container{display:flex;justify-content:space-between;align-items:center}.header__logo{font-size:1.5rem;font-weight:800;font-family:var(--font-family-headings);color:var(--color-heading)}.button{display:inline-block;padding:.875rem 1.75rem;font-size:1rem;font-weight:600;border-radius:.5rem;cursor:pointer;border:none;transition:all 200ms ease;text-align:center}.button--primary{color:#fff;background-image:linear-gradient(to right,var(--color-primary-accent) 0,#6D28D9 51%,var(--color-primary-accent) 100%);background-size:200% auto;box-shadow:var(--shadow-md)}.button--primary:hover{background-position:right center;transform:translateY(-2px);box-shadow:var(--shadow-glow)}.button--primary:active{transform:translateY(0);box-shadow:var(--shadow-md)}.hero{padding-top:5rem;padding-bottom:6rem;text-align:center;position:relative;overflow:hidden}.hero::before{content:'';position:absolute;top:50%;left:50%;width:800px;height:800px;background:radial-gradient(circle,var(--color-primary-accent-light) 0,rgba(238,242,255,0) 70%);transform:translate(-50%,-50%);z-index:-1}.hero__headline{max-width:800px;margin-left:auto;margin-right:auto}.hero__subheadline{font-size:1.25rem;max-width:700px;margin:1.5rem auto 2.5rem}.problem-grid{display:grid;gap:2rem;margin-top:3rem}@media(min-width:768px){.problem-grid{grid-template-columns:repeat(3,1fr)}}.problem-card{background-color:var(--color-surface);padding:2rem;border-radius:.75rem;border:1px solid var(--color-border);text-align:center;box-shadow:var(--shadow-sm)}.problem-card__icon-wrapper{width:64px;height:64px;margin:0 auto 1.5rem;border-radius:50%;background-color:var(--color-primary-accent-light);display:flex;align-items:center;justify-content:center;color:var(--color-primary-accent)}.problem-card__title{font-size:1.2rem;margin-bottom:.5rem}.features-grid{display:grid;gap:2rem}@media(min-width:640px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.features-grid{grid-template-columns:repeat(4,1fr)}}.feature-card{background-color:var(--color-surface);padding:2rem;border-radius:.75rem;border:1px solid var(--color-border);box-shadow:var(--shadow-md);transition:transform 200ms ease,box-shadow 200ms ease}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.feature-card__icon-wrapper{width:48px;height:48px;margin-bottom:1.5rem;border-radius:.5rem;background-color:var(--color-primary-accent-light);display:flex;align-items:center;justify-content:center;color:var(--color-primary-accent)}.feature-card__title{font-size:1.25rem;margin-bottom:.5rem}.testimonial-grid{display:grid;gap:2rem;margin-top:3rem}@media(min-width:1024px){.testimonial-grid{grid-template-columns:repeat(3,1fr)}}.testimonial-card{background-color:var(--color-surface);padding:2rem;border-radius:.75rem;border:1px solid var(--color-border);box-shadow:var(--shadow-md);display:flex;flex-direction:column}.testimonial-card__text{font-size:1.125rem;font-style:italic;color:var(--color-text-primary);margin-bottom:1.5rem;flex-grow:1}.testimonial-card__author{display:flex;align-items:center}.testimonial-card__avatar{width:48px;height:48px;border-radius:50%;margin-right:1rem}.testimonial-card__author-name{font-weight:600;color:var(--color-heading)}.testimonial-card__author-title{font-size:.875rem;color:var(--color-text-secondary)}.faq{max-width:800px;margin:0 auto}.faq__item{border-bottom:1px solid var(--color-border)}.faq__item:last-child{border-bottom:none}.faq__question{width:100%;background:none;border:none;text-align:left;padding:1.5rem 0;font-size:1.125rem;font-weight:600;color:var(--color-heading);cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq__icon{transition:transform 200ms ease-in-out;flex-shrink:0;margin-left:1rem}.faq__answer{max-height:0;overflow:hidden;transition:max-height 200ms ease-in-out,padding-bottom 200ms ease-in-out}.faq__answer p{padding-bottom:1.5rem}.faq__item--open .faq__icon{transform:rotate(45deg)}.cta-section{background-color:var(--color-heading);border-radius:1rem;padding:3rem;position:relative;overflow:hidden}.cta-section::before{content:'';position:absolute;top:-50px;left:-50px;width:200px;height:200px;background:radial-gradient(circle,rgba(79,70,229,0.2),transparent 70%)}.cta-section::after{content:'';position:absolute;bottom:-50px;right:-50px;width:200px;height:200px;background:radial-gradient(circle,rgba(79,70,229,0.2),transparent 70%)}@media(min-width:768px){.cta-section{padding:4rem}}.cta-section__title{margin-bottom:1.5rem;color:var(--color-background)}.cta-section__text{max-width:600px;margin:0 auto 2rem;color:var(--color-border)}.footer{padding:3rem 0;border-top:1px solid var(--color-border)}.footer__container{display:flex;flex-direction:column;align-items:center;gap:1.5rem;text-align:center}@media(min-width:768px){.footer__container{flex-direction:row;justify-content:space-between}}.footer__copyright{color:var(--color-text-secondary);font-size:.875rem}.footer__socials{display:flex;gap:1.5rem}.footer__social-link{color:var(--color-text-secondary)}.footer__social-link:hover{color:var(--color-primary-accent)}