:root{--primary:#2563eb;--primary-dark:#1d4ed8;--danger:#dc2626;--muted:#6b7280;--bg-light:#f9fafb;--white:#ffffff}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,sans-serif;background:var(--bg-light);color:#111827;line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}nav{background:var(--white);box-shadow:0 1px 3px rgba(0,0,0,.1);position:sticky;top:0;z-index:1000}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:16px 20px}.logo{display:flex;align-items:center;color:var(--primary);font-size:22px;font-weight:700;text-decoration:none}.logo i{margin-right:8px;transform:rotate(-45deg)}.nav-links{display:flex;list-style:none;gap:30px}.nav-links a{color:#4b5563;text-decoration:none;font-weight:500}.nav-links a:hover{color:var(--primary)}.nav-buttons{display:flex;gap:12px;align-items:center}.btn-signin,.btn-signup{padding:8px 16px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .2s}.btn-signin{background:transparent;border-color:#d1d5db;color:#374151}.btn-signin:hover{background:#f3f4f6}.btn-signup{background:var(--primary);color:#fff;border:none}.btn-signup:hover{background:var(--primary-dark)}.hero{padding:80px 0;background:linear-gradient(to bottom,#f8fafc,#ffffff);text-align:center}.hero h1{font-size:48px;font-weight:700;margin-bottom:10px}.hero p{color:var(--muted);font-size:18px;margin-bottom:32px}.hero-form{max-width:480px;margin:0 auto}.input-group{display:flex;border:1px solid #d1d5db;border-radius:12px;overflow:hidden;background:#fff}.input-prefix{padding:14px 16px;background:#f9fafb;border-right:1px solid #d1d5db;color:#6b7280;font-weight:500}.input-field{flex:1;padding:14px 16px;border:none;outline:none;font-size:16px}.btn-claim{width:100%;background:var(--primary);color:#fff;border:none;padding:14px 24px;font-size:16px;font-weight:600;border-radius:12px;margin-top:16px;cursor:pointer}.btn-claim:hover{background:var(--primary-dark)}.form-footer{margin-top:14px;color:var(--muted);font-size:14px}.form-footer a{color:var(--primary);text-decoration:none}.platform-section{text-align:center;padding:60px 0}.platform-title{font-size:18px;font-weight:600;color:#374151;margin-bottom:24px}.platform-icons{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}.platform-icon{width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:#f3f4f6;transition:transform .2s,background .2s}.platform-icon:hover{transform:translateY(-4px);background:#e5e7eb}.instagram{color:#E4405F}.tiktok{color:#000}.twitter{color:#1DA1F2}.youtube{color:#FF0000}.facebook{color:#1877F2}.linkedin{color:#0077B5}.pricing-section{padding:80px 0;background:#f9fafb}.section-header{text-align:center;margin-bottom:60px}.section-title{font-size:36px;font-weight:700}.section-subtitle{font-size:18px;color:var(--muted)}.pricing-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}.pricing-card{background:#fff;border-radius:12px;padding:24px;box-shadow:0 4px 6px rgba(0,0,0,.05);transition:all .2s}.pricing-card:hover{transform:translateY(-4px);box-shadow:0 10px 20px rgba(0,0,0,.1)}.pricing-card.featured{border:2px solid var(--primary);transform:scale(1.03)}.plan-name{font-size:24px;font-weight:700}.plan-price{font-size:32px;font-weight:700;color:var(--primary)}.plan-price span{font-size:14px;color:var(--muted)}.plan-description{color:var(--muted);margin-bottom:14px}.plan-features{list-style:none;margin-bottom:14px}.plan-features li{margin:8px 0;display:flex;align-items:center;gap:8px}.plan-features i{color:#10b981}footer{background:#111827;color:#fff;padding:60px 0 30px}.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}.footer-brand{display:flex;align-items:center;font-size:24px;font-weight:700;margin-bottom:16px}.footer-description{font-size:14px;color:#9ca3af;margin-bottom:20px}.footer-social{display:flex;gap:10px}.social-icon{width:36px;height:36px;background:#374151;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;transition:background .2s}.social-icon:hover{background:#4b5563}.auth{background:#fff;padding:30px;border-radius:12px;box-shadow:0 6px 18px rgba(0,0,0,.06)}.auth h2{text-align:center;margin-bottom:16px;color:var(--primary)}.auth form label{display:block;font-weight:500;margin-top:12px}.auth input[type=email],.auth input[type=text],.auth input[type=password]{width:100%;padding:10px;border:1px solid #d1d5db;border-radius:8px;margin-top:6px;font-size:14px}.auth button{width:100%;margin-top:16px}.dashboard-section{background:#fff;border-radius:10px;padding:20px;box-shadow:0 6px 18px rgba(0,0,0,.06);margin-bottom:20px}.dashboard-section h3{border-bottom:2px solid #e5e7eb;padding-bottom:8px;margin-bottom:12px;color:var(--primary)}.dashboard-section label{display:block;margin-top:10px}.dashboard-section input[type=text],.dashboard-section input[type=file]{width:100%;border:1px solid #d1d5db;border-radius:8px;padding:8px;margin-top:4px}.album-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.album-card{background:#fff;border-radius:10px;box-shadow:0 4px 10px rgba(0,0,0,.04);padding:14px}.album-card h4{font-size:16px;font-weight:600;margin-bottom:6px}.checkout-container{max-width:600px;background:#fff;padding:30px;border-radius:10px;margin:40px auto;box-shadow:0 6px 18px rgba(0,0,0,.06)}.checkout-container h2{color:var(--primary);margin-bottom:10px}.checkout-summary{border-top:1px solid #e5e7eb;margin-top:10px;padding-top:10px}.checkout-summary p{display:flex;justify-content:space-between;margin:8px 0}.checkout-summary strong{color:var(--primary)}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer}.err{background:#fee2e2;color:#991b1b;padding:8px;border-radius:8px;margin-bottom:10px}@media(max-width:768px){.footer-content{grid-template-columns:1fr;text-align:center}.nav-links{display:none}.hero h1{font-size:32px}.pricing-cards{grid-template-columns:1fr}}