:root{--primary: #0F766E;--primary-dark: #0D9488;--secondary: #14B8A6;--text: #1F2937;--text-light: #6B7280;--bg: #F8FAFC;--white: #FFFFFF;--border: #E5E7EB}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;color:var(--text);background:var(--bg)}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{background:var(--white);box-shadow:0 1px 3px #0000001a;position:sticky;top:0;z-index:100}nav{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.logo{font-size:1.5rem;font-weight:700;color:var(--primary);text-decoration:none}.nav-links{display:flex;gap:2rem;list-style:none}.nav-links a{color:var(--text);text-decoration:none;font-weight:500;transition:color .3s}.nav-links a:hover{color:var(--primary)}.hero{background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);color:var(--white);padding:5rem 0;text-align:center}.hero h1{font-size:3rem;font-weight:800;margin-bottom:1rem}.hero p{font-size:1.25rem;margin-bottom:2rem;opacity:.95}.cta-button{display:inline-block;background:var(--white);color:var(--primary);padding:1rem 2rem;border-radius:50px;text-decoration:none;font-weight:600;font-size:1.1rem;transition:transform .2s,box-shadow .2s}.cta-button:hover{transform:translateY(-2px);box-shadow:0 10px 25px #0003}.app-store-badge{display:inline-block;transition:transform .2s,opacity .2s}.app-store-badge:hover{transform:translateY(-2px);opacity:.9}.app-store-badge img{height:50px;width:auto;display:block}.features{padding:5rem 0}.features h2{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:var(--primary)}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.feature-card{background:var(--white);padding:2rem;border-radius:12px;box-shadow:0 2px 8px #0000001a;transition:transform .2s}.feature-card:hover{transform:translateY(-5px)}.feature-image{width:100%;height:200px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,var(--bg) 0%,#F1F5F9 100%)}.feature-image img{width:100%;height:100%;object-fit:contain;padding:1rem}.feature-card h3{font-size:1.25rem;margin-bottom:.5rem;color:var(--primary)}footer{background:var(--white);border-top:1px solid var(--border);padding:2rem 0;margin-top:4rem}.footer-links{display:flex;justify-content:center;gap:2rem;list-style:none}.footer-links a{color:var(--text-light);text-decoration:none;font-size:.9rem;transition:color .3s}.footer-links a:hover{color:var(--primary)}.legal-content{max-width:800px;margin:0 auto;padding:4rem 20px}.legal-content h1{font-size:2.5rem;color:var(--primary);margin-bottom:2rem}.legal-content h2{font-size:1.75rem;color:var(--primary);margin-top:2rem;margin-bottom:1rem}.legal-content p{margin-bottom:1rem;line-height:1.8}.legal-content ul{margin-left:2rem;margin-bottom:1rem}.legal-content li{margin-bottom:.5rem}.article-list{padding:4rem 0}.article-list h1{text-align:center;font-size:2.5rem;color:var(--primary);margin-bottom:3rem}.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}.article-card{background:var(--white);padding:2rem;border-radius:12px;box-shadow:0 2px 8px #0000001a;text-decoration:none;color:inherit;transition:transform .2s}.article-card:hover{transform:translateY(-5px)}.article-card-image{width:calc(100% + 4rem);aspect-ratio:1672 / 941;object-fit:cover;display:block;margin:-2rem -2rem 1.25rem;border-radius:12px 12px 0 0}.article-card h2{font-size:1.25rem;color:var(--primary);margin-bottom:.5rem}.article-card p{color:var(--text-light);line-height:1.6;margin-bottom:1rem}.article-card time{color:var(--text-light);font-size:.85rem}.article-content{max-width:800px;margin:0 auto;padding:4rem 20px}.article-content h1{font-size:2.5rem;color:var(--primary);margin-bottom:.5rem}.article-content>time{display:block;color:var(--text-light);font-size:.9rem;margin-bottom:2rem}.article-content h2{font-size:1.5rem;color:var(--primary);margin-top:2.5rem;margin-bottom:1rem}.article-content h3{font-size:1.25rem;color:var(--text);margin-top:2rem;margin-bottom:.75rem}.article-content p{margin-bottom:1rem;line-height:1.8}.article-content ul,.article-content ol{margin-left:2rem;margin-bottom:1rem}.article-content li{margin-bottom:.5rem;line-height:1.7}.article-back{display:inline-block;margin-top:3rem;color:var(--primary);text-decoration:none;font-weight:500}.article-back:hover{text-decoration:underline}@media(max-width:768px){.hero h1{font-size:2rem}.hero p{font-size:1rem}.feature-grid{grid-template-columns:1fr}.nav-links{display:none}.article-grid{grid-template-columns:1fr}}