:root{--bg: #f8fafc;--surface: #ffffff;--text: #0f172a;--muted: #64748b;--primary: #3b82f6;--cyan: #67e8f9;--purple: #a78bfa;--border: #e2e8f0;--shadow: 0 10px 30px rgba(15, 23, 42, .08);--radius: 20px}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:linear-gradient(180deg,#ffffff 0%,var(--bg) 100%);color:var(--text)}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(1120px,92vw);margin:0 auto}.section{padding:4.5rem 0}.section-head{max-width:760px;margin:0 auto 1.6rem;text-align:center}.section-head h2{margin:0 0 .6rem;font-size:clamp(1.7rem,2.8vw,2.2rem)}.section-head p,p{color:var(--muted);line-height:1.65}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.35rem}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:600;padding:.78rem 1.2rem;border:1px solid transparent;transition:transform .2s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{border-color:#cbd5e1;background:#fff;color:var(--text)}.site-header{position:sticky;top:0;z-index:10;background:#f8fafce0;backdrop-filter:blur(10px);border-bottom:1px solid rgba(148,163,184,.22)}.nav-wrap{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:1rem}.logo{display:inline-flex;align-items:center;gap:.55rem;font-weight:700}.logo-mark{width:28px;height:28px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:.9rem;background:linear-gradient(135deg,var(--primary),var(--purple))}.main-nav{display:flex;gap:1.2rem;color:#334155}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.2rem;align-items:center}.eyebrow{display:inline-flex;border-radius:999px;padding:.35rem .75rem;font-size:.85rem;background:#eff6ff;color:#1e3a8a;margin-bottom:1rem}.hero h1{margin:0;font-size:clamp(2rem,4.2vw,3.4rem);line-height:1.12}.hero .lead{margin:1rem 0 1.4rem;max-width:56ch}.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem}.hero-visual{position:relative}.hero-image{width:100%;border-radius:24px;border:1px solid var(--border);box-shadow:var(--shadow)}.hero-mockup{display:grid;place-items:center;min-height:400px;border-radius:28px;border:1px solid var(--border);background:radial-gradient(circle at 20% 20%,#dbeafe,#f0f9ff 35%,#f5f3ff);box-shadow:var(--shadow)}.fan-card{position:absolute;width:min(270px,65%);border-radius:16px;background:#fff;border:1px solid #dbeafe;box-shadow:0 8px 20px #0f172a14;padding:.95rem}.fan-card .line{display:block;width:100%;height:8px;border-radius:999px;margin-bottom:.5rem;background:linear-gradient(90deg,#c7d2fe,#a5f3fc)}.fan-card .line.short{width:72%}.fan-card .tag{display:inline-flex;font-size:.76rem;color:#334155;background:#f1f5f9;border-radius:999px;padding:.2rem .55rem}.fan-card-1{transform:translate(-80px,-70px) rotate(-12deg)}.fan-card-2{transform:translate(78px,-62px) rotate(9deg)}.fan-card-3{transform:translate(-102px,50px) rotate(-6deg)}.fan-card-4{transform:translate(92px,58px) rotate(11deg)}.fan-card-5{transform:translate(0) rotate(0)}.problem-grid,.feature-grid,.steps-grid{display:grid;gap:1rem;grid-template-columns:repeat(3,minmax(0,1fr))}.problem-grid .icon{margin:0;font-size:1.45rem}.use-case-grid{display:grid;gap:1rem;grid-template-columns:repeat(5,minmax(0,1fr))}.use-case-card{min-height:170px}.use-case-life{background:linear-gradient(180deg,#eff6ff,#fff)}.use-case-learning{background:linear-gradient(180deg,#ecfeff,#fff)}.use-case-skills{background:linear-gradient(180deg,#f5f3ff,#fff)}.use-case-finance{background:linear-gradient(180deg,#f0fdf4,#fff)}.use-case-ideas{background:linear-gradient(180deg,#fdf4ff,#fff)}.step-card{position:relative;padding-top:2.5rem}.step-num{position:absolute;top:.85rem;left:1rem;width:30px;height:30px;border-radius:999px;background:#dbeafe;color:#1e3a8a;display:inline-flex;align-items:center;justify-content:center;font-weight:700}.privacy-box{max-width:860px}.privacy-box ul{margin:1rem 0 0;padding-left:1.1rem;color:#334155;line-height:1.8}.pricing-grid{display:grid;gap:1rem;grid-template-columns:repeat(3,minmax(0,1fr))}.pricing-card .price{margin:.35rem 0;font-size:1.4rem;font-weight:700;color:#0f172a}.pricing-card .price-subtitle{margin-top:0;margin-bottom:.8rem;font-size:.92rem}.pricing-card ul{margin:0;padding-left:1.2rem;color:#334155;line-height:1.7}.pricing-highlight{border-color:#93c5fd;box-shadow:0 14px 38px #3b82f62e}.final-cta{text-align:center}.final-cta .container{border-radius:24px;border:1px solid var(--border);background:linear-gradient(135deg,#eff6ff,#ecfeff 48%,#f5f3ff);padding:3rem 1rem}.site-footer{border-top:1px solid var(--border);padding:2.3rem 0}.footer-wrap{display:flex;justify-content:space-between;gap:1.2rem;flex-wrap:wrap}.footer-brand{font-weight:700;margin:0;color:#0f172a}.footer-tagline{margin:.35rem 0 0}.footer-links{display:flex;flex-wrap:wrap;gap:1rem;color:#334155}@media(max-width:1024px){.use-case-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero-mockup{min-height:340px}}@media(max-width:768px){.section{padding:3.4rem 0}.main-nav{display:none}.header-cta{font-size:.88rem;padding:.62rem .95rem}.hero-grid{grid-template-columns:1fr;gap:1.5rem}.problem-grid,.feature-grid,.steps-grid,.use-case-grid,.pricing-grid{grid-template-columns:1fr}.hero-mockup{min-height:300px}.fan-card{width:min(250px,76%)}.fan-card-1{transform:translate(-55px,-70px) rotate(-11deg)}.fan-card-2{transform:translate(50px,-62px) rotate(9deg)}.fan-card-3{transform:translate(-68px,50px) rotate(-7deg)}.fan-card-4{transform:translate(60px,58px) rotate(10deg)}.hero-actions{flex-direction:column;align-items:stretch}.footer-wrap{flex-direction:column}}.policy{max-width:820px}.policy h1{margin-top:0;margin-bottom:1rem;font-size:clamp(1.9rem,3.5vw,2.4rem)}.policy h2{margin-top:2rem;margin-bottom:.6rem;font-size:clamp(1.2rem,2vw,1.45rem)}.policy ol,.policy ul{padding-left:1.25rem;color:#334155;line-height:1.8}.policy p{margin:.4rem 0}