:root{--primary-yellow: #fcd535;--primary-black: #121212;--secondary-black: #1e2329;--white: #ffffff;--border-width: 2px;--shadow-offset: 4px;--radius: 8px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background-color:var(--white);color:var(--primary-black);line-height:1.6;overflow-x:hidden;font-size:16px}h1,h2,h3,h4{font-family:Inter,sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:-.02em;line-height:1.2}p{color:#444}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section-padding{padding:100px 0;border-bottom:1px solid #eee}.btn{display:inline-block;background-color:var(--primary-yellow);color:var(--primary-black);padding:16px 40px;font-weight:600;text-decoration:none;text-transform:uppercase;border:var(--border-width) solid var(--primary-black);border-radius:var(--radius);box-shadow:var(--shadow-offset) var(--shadow-offset) 0 var(--primary-black);transition:all .2s ease;cursor:pointer;font-family:Inter,sans-serif;font-size:1rem;letter-spacing:.5px}.btn:hover{transform:translate(-2px,-2px);box-shadow:calc(var(--shadow-offset) + 2px) calc(var(--shadow-offset) + 2px) 0 var(--primary-black)}.btn:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--primary-black)}.btn-outline{background-color:var(--white)}.highlight{background-color:var(--primary-yellow);padding:0 5px}.img-placeholder{width:100%;height:300px;background-color:#f5f5f5;border:var(--border-width) solid var(--primary-black);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-weight:700;color:#888;position:relative;background-image:radial-gradient(#ddd 1px,transparent 1px);background-size:20px 20px}.img-placeholder:after{content:"IMAGE PLACEHOLDER";position:absolute;background:var(--white);padding:8px 16px;border:1px solid var(--primary-black);border-radius:4px;font-family:Inter,sans-serif;font-size:.9rem;color:var(--primary-black);z-index:2}header{border-bottom:1px solid #eee;padding:20px 0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:1000}.nav-flex{display:flex;justify-content:space-between;align-items:center}.logo{font-family:Inter,sans-serif;font-size:1.8rem;font-weight:900;color:var(--primary-black);letter-spacing:-1px}.logo span{color:var(--primary-yellow)}nav a{font-family:Inter,sans-serif;font-size:.95rem;transition:color .2s}nav a:hover{color:var(--primary-yellow)!important}.hero{background-color:var(--white);padding:80px 0 120px;position:relative}.hero:before{content:"";position:absolute;top:-10%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,#fcd53533,#fff0 70%);z-index:0;pointer-events:none}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}.hero h1{font-size:4rem;margin-bottom:24px;line-height:1.1;color:var(--primary-black)}.hero p{font-size:1.25rem;margin-bottom:40px;font-weight:400;color:#555;max-width:90%}.problem-section{background-color:var(--primary-black);color:var(--white);padding:100px 0}.problem-section h2{color:var(--white)}.problem-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:30px}.problem-card{background:#1a1a1a;padding:40px;border-radius:var(--radius);border:1px solid #333;transition:transform .3s}.problem-card:hover{transform:translateY(-5px);border-color:var(--primary-yellow)}.problem-card h3{color:var(--primary-yellow);margin-bottom:15px;font-size:1.5rem}.problem-card p{color:#bbb;font-size:1rem}.value-section{text-align:center}.value-list{display:flex;justify-content:center;flex-wrap:wrap;gap:20px;margin-top:50px}.value-item{font-size:1.2rem;font-weight:700;padding:20px 30px;border:2px solid #eee;border-radius:50px;background:var(--white);font-family:Inter,sans-serif;transition:all .3s}.value-item:hover{border-color:var(--primary-yellow);background:#fffdf0}.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding:80px 0;align-items:center}.feature-content h2{font-size:2.5rem;margin-bottom:20px}.feature-content p{font-size:1.1rem;line-height:1.8;color:#555;margin-bottom:30px}.feature-content ul li{margin-bottom:12px;color:#333}.feature-row:nth-child(2n) .feature-content{order:2}.feature-row:nth-child(2n) .feature-media{order:1}.audience-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:60px}.audience-item{padding:30px;border:1px solid #eee;border-radius:var(--radius);background:#fafafa;text-align:center;transition:all .3s}.audience-item:hover{border-color:var(--primary-black);background:var(--white);box-shadow:0 10px 30px #0000000d}.audience-item h3{font-size:1.2rem;margin-bottom:15px;color:var(--primary-black)}.security-section{background:var(--primary-yellow);padding:60px 0;position:relative;overflow:hidden}.security-section:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:repeating-linear-gradient(45deg,transparent,transparent 10px,rgba(0,0,0,.03) 10px,rgba(0,0,0,.03) 20px)}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:60px}.pricing-card{border:1px solid #ddd;border-radius:var(--radius);padding:50px 40px;background:var(--white);position:relative;transition:transform .3s}.pricing-card:hover{transform:translateY(-5px);border-color:var(--primary-black)}.pricing-card.pro{background-color:var(--primary-black);color:var(--white);border:none;box-shadow:0 20px 40px #0003;transform:scale(1.05);z-index:2}.pricing-card.pro:hover{transform:scale(1.08)}.pricing-card.pro p,.pricing-card.pro li{color:#ccc}.pricing-card.pro h3{color:var(--primary-yellow)}.pricing-card.pro .price{color:var(--white)}.pricing-card.pro .btn{background-color:var(--primary-yellow);color:var(--primary-black);border:none;box-shadow:none}.pricing-card.pro .btn:hover{background-color:#fff}.price{font-size:3.5rem;font-weight:900;margin:20px 0;font-family:Inter,sans-serif;letter-spacing:-2px}.pricing-features{margin:30px 0}.pricing-features li{list-style:none;margin-bottom:15px;padding-left:25px;position:relative}.pricing-features li:before{content:"✓";position:absolute;left:0;color:var(--primary-yellow);font-weight:700}.pricing-card.pro .pricing-features li:before{color:var(--primary-yellow)}.faq-item{border:1px solid #eee;border-radius:var(--radius);margin-bottom:15px;background:var(--white);overflow:hidden}.faq-question{padding:25px;font-weight:600;font-size:1.1rem;cursor:pointer;display:flex;justify-content:space-between;background:#fff;transition:background .2s}.faq-question:hover{background:#f9f9f9}.faq-answer{padding:0 25px 25px;color:#666;line-height:1.6}footer{background-color:var(--primary-black);color:var(--white);padding:100px 0 40px;text-align:center}.footer-cta h2{font-size:3.5rem;margin-bottom:20px;color:var(--white)}.footer-cta p{color:#888;font-size:1.2rem;margin-bottom:40px}.copyright{margin-top:80px;padding-top:30px;border-top:1px solid #333;color:#555;font-size:.9rem}.hamburger{display:none;background:none;border:none;cursor:pointer;padding:5px;z-index:1001;color:var(--primary-black)}.hamburger .icon-close,.hamburger.active .icon-menu{display:none}.hamburger.active .icon-close{display:block}.mobile-actions{display:none;align-items:center;gap:15px}@media(max-width:992px){.hero h1{font-size:3rem}.feature-row{gap:40px}.audience-grid{grid-template-columns:repeat(2,1fr)}.pricing-card.pro{transform:scale(1);margin:20px 0}}@media(max-width:768px){.hero-grid,.feature-row{grid-template-columns:1fr;gap:40px}.feature-row:nth-child(2n) .feature-content{order:1}.feature-row:nth-child(2n) .feature-media{order:2}.hero h1{font-size:2.5rem}.audience-grid{grid-template-columns:1fr}.hamburger,.mobile-actions{display:flex}.nav-flex{justify-content:space-between;align-items:center;flex-direction:row}nav{display:none;position:absolute;top:100%;left:0;width:100%;background:#fff;flex-direction:column;padding:20px;border-bottom:1px solid #eee;box-shadow:0 4px 6px #0000001a}nav.active{display:flex}nav a{margin:10px 0!important;font-size:1.1rem}nav #btn-login{display:none}.pricing-grid{grid-template-columns:1fr}}@media(max-width:480px){.container{padding:0 16px}.section-padding{padding:60px 0}.hero{padding:40px 0 60px}.hero h1{font-size:2rem}.hero p{font-size:1rem;margin-bottom:30px}.hero-text div[style*="display: flex"]{flex-direction:column;width:100%}.hero-text .btn{display:block;text-align:center;width:100%}.feature-content h2{font-size:1.8rem}.feature-content p{font-size:1rem}.problem-card{padding:24px}.problem-card h3{font-size:1.25rem}.value-item{width:100%;text-align:center;font-size:1rem;padding:15px}.pricing-card{padding:30px 20px}.price{font-size:2.5rem}.footer-cta h2{font-size:2rem}.security-section h2{font-size:1.8rem!important}.security-section p{font-size:1rem!important}}