:root{--primary: #1877F2;--primary-hover: #166FE5;--primary-transparent: rgba(24, 119, 242, .1);--primary-gradient: linear-gradient(135deg, #1877F2 0%, #00C6FF 100%);--bg-body: #F0F2F5;--bg-surface: #FFFFFF;--bg-surface-alt: #F7F8FA;--text-main: #050505;--text-muted: #65676B;--border-color: #CED0D4;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 28px rgba(0, 0, 0, .12);--card-radius: 16px;--transition: all .3s cubic-bezier(.25, .8, .25, 1)}body.dark-theme{--bg-body: #18191A;--bg-surface: #242526;--bg-surface-alt: #3A3B3C;--text-main: #E4E6EB;--text-muted: #B0B3B8;--border-color: #3E4042;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 12px 28px rgba(0, 0, 0, .4)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-body);color:var(--text-main);line-height:1.6;transition:background-color .3s ease,color .3s ease}a{text-decoration:none;color:var(--primary);transition:var(--transition)}ul{list-style:none}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.text-primary{color:var(--primary)}.text-gradient{background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:8px;font-weight:600;cursor:pointer;transition:var(--transition);border:2px solid transparent}.btn-small{padding:8px 16px;font-size:.9rem}.btn-large{padding:14px 28px;font-size:1.05rem;border-radius:12px}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-md);color:#fff}.btn-outline{background-color:transparent;border-color:var(--primary);color:var(--primary)}.btn-outline:hover{background-color:var(--primary);color:#fff}.order-btn-animated{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 24px;font-size:1.05rem;font-weight:700;border-radius:12px;color:var(--primary);background:transparent;border:2px solid var(--primary);transition:all .4s cubic-bezier(.25,1,.5,1);z-index:1}.order-btn-animated:before{content:"";position:absolute;top:0;left:0;width:0%;height:100%;background:var(--primary-gradient);transition:all .4s cubic-bezier(.25,1,.5,1);z-index:-1}.order-btn-animated:hover:before{width:100%}.order-btn-animated:hover{color:#fff;border-color:transparent;transform:translateY(-3px);box-shadow:0 10px 20px var(--primary-transparent)}.order-btn-animated .btn-arrow{transition:transform .3s ease}.order-btn-animated:hover .btn-arrow{transform:translate(6px)}.navbar{position:fixed;top:0;left:0;width:100%;background-color:rgba(var(--bg-surface-rgb),.8);background-color:var(--bg-surface);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:1000;box-shadow:var(--shadow-sm);transition:var(--transition)}.nav-content{display:flex;justify-content:space-between;align-items:center;height:72px}.logo{display:flex;align-items:center;gap:10px;font-size:1.3rem;font-weight:700;letter-spacing:-.5px}.nav-links{display:flex;align-items:center;gap:24px}.nav-links a:not(.btn){color:var(--text-main);font-weight:500}.nav-links a:not(.btn):hover{color:var(--primary)}#theme-toggle{background:none;border:none;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:8px;border-radius:50%;transition:var(--transition)}#theme-toggle:hover{background-color:var(--bg-surface-alt);color:var(--text-main)}body.dark-theme .moon-icon{display:none}body:not(.dark-theme) .sun-icon{display:none}.hero{position:relative;padding:160px 0 100px;overflow:hidden;background-color:var(--bg-body)}.hero-bg-shapes{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;overflow:hidden}.shape{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;z-index:-1}.shape-1{top:-100px;right:-100px;width:400px;height:400px;background:#1877f2;opacity:.15}.shape-2{bottom:-50px;left:-50px;width:300px;height:300px;background:#00c6ff;opacity:.1}.hero-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.badge{display:inline-block;padding:6px 12px;background-color:var(--primary-transparent);color:var(--primary);border-radius:20px;font-size:.85rem;font-weight:600;margin-bottom:20px}.hero-text h1{font-size:3.5rem;line-height:1.1;font-weight:800;margin-bottom:24px;letter-spacing:-1px}.hero-text p{font-size:1.15rem;color:var(--text-muted);margin-bottom:40px;max-width:90%}.hero-buttons{display:flex;align-items:center;gap:30px}.trust-indicators{display:flex;align-items:center;gap:12px}.avatars{display:flex}.avatars img{width:36px;height:36px;border-radius:50%;border:2px solid var(--bg-body);margin-left:-12px}.avatars img:first-child{margin-left:0}.trust-text{font-size:.9rem;color:var(--text-muted)}.mockup-card{background:rgba(var(--bg-surface-rgb),.7);background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:24px;padding:30px;box-shadow:var(--shadow-lg);position:relative;transform:perspective(1000px) rotateY(-5deg) rotateX(5deg);transition:transform .5s ease}.mockup-card:hover{transform:perspective(1000px) rotateY(0) rotateX(0) translateY(-10px)}.mockup-header{display:flex;align-items:center;gap:15px;margin-bottom:30px}.page-logo{width:60px;height:60px;border-radius:50%;object-fit:cover}.page-info h4{display:flex;align-items:center;gap:5px;font-size:1.2rem}.page-info span{font-size:.9rem;color:var(--text-muted)}.mockup-chart{display:flex;align-items:flex-end;justify-content:space-between;height:120px;gap:15px;margin-bottom:20px}.chart-bar{width:100%;background-color:var(--bg-surface-alt);border-radius:6px 6px 0 0;transition:var(--transition)}.chart-bar.active{background:var(--primary-gradient);box-shadow:0 0 15px var(--primary-transparent)}.growth-pill{display:inline-block;background-color:#e7f3ff;color:var(--primary);padding:6px 16px;border-radius:20px;font-weight:600;font-size:.9rem}body.dark-theme .growth-pill{background-color:#1877f233}.features{padding:100px 0;background-color:var(--bg-surface)}.section-header{text-align:center;margin-bottom:60px}.section-header h2{font-size:2.5rem;margin-bottom:15px}.section-header p{font-size:1.1rem;color:var(--text-muted);max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.feature-card{text-align:center;padding:40px 30px;background-color:var(--bg-body);border-radius:var(--card-radius);transition:var(--transition)}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.icon-box{width:64px;height:64px;background:var(--primary-transparent);color:var(--primary);border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 24px}.services{padding:100px 0;background-color:var(--bg-body)}.filter-tabs{display:flex;justify-content:center;gap:15px;margin-bottom:50px;flex-wrap:wrap}.filter-btn{background-color:var(--bg-surface);border:1px solid var(--border-color);color:var(--text-main);padding:10px 24px;border-radius:30px;font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition)}.filter-btn:hover{border-color:var(--primary);color:var(--primary)}.filter-btn.active{background-color:var(--primary);color:#fff;border-color:var(--primary)}.packages-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:30px}.package-card{background-color:var(--bg-surface);border-radius:var(--card-radius);padding:30px;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);transition:var(--transition);position:relative;display:flex;flex-direction:column}.package-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-8px);border-color:var(--primary)}.package-header{border-bottom:1px solid var(--border-color);padding-bottom:20px;margin-bottom:20px}.package-id{color:var(--primary);font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:1px}.package-region{font-size:1.4rem;font-weight:700;margin:10px 0}.package-price{display:flex;align-items:baseline;gap:5px}.price-val{font-size:2.5rem;font-weight:800}.price-currency,.price-unit{color:var(--text-muted);font-weight:500}.package-details{flex-grow:1;margin-bottom:30px}.detail-item{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px dashed var(--border-color);font-size:.95rem}.detail-item:last-child{border-bottom:none}.detail-label{color:var(--text-muted)}.detail-value{font-weight:600;color:var(--text-main);text-align:right;max-width:60%}.package-card .btn{width:100%}.popular-badge{position:absolute;top:-12px;right:20px;background:var(--primary-gradient);color:#fff;padding:4px 12px;border-radius:20px;font-size:.8rem;font-weight:700;box-shadow:0 4px 10px var(--primary-transparent)}.footer{background-color:var(--bg-surface);border-top:1px solid var(--border-color);padding:60px 0 20px}.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px}.footer-brand p{color:var(--text-muted);margin-top:15px;max-width:300px}.footer-links h4{margin-bottom:20px;font-size:1.1rem}.footer-links ul li{margin-bottom:12px}.footer-links a{color:var(--text-muted)}.footer-links a:hover{color:var(--primary)}.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid var(--border-color);color:var(--text-muted);font-size:.9rem}@media (max-width: 992px){.hero-content{grid-template-columns:1fr;text-align:center}.hero-text p{margin:0 auto 30px}.hero-buttons{justify-content:center}.mockup-card{transform:none!important;max-width:400px;margin:0 auto}.features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.nav-links a:not(.btn-outline){display:none}.hero{padding:120px 0 60px}.hero-text h1{font-size:2.5rem}.features-grid,.packages-grid{grid-template-columns:1fr}.footer-content{grid-template-columns:1fr;text-align:center}.footer-brand p{margin:15px auto}}#auth-container{display:flex;align-items:center}.google-btn{display:inline-flex;align-items:center;gap:8px;background-color:var(--bg-surface);border:1px solid var(--border-color);color:var(--text-main);box-shadow:var(--shadow-sm)}.google-btn:hover{background-color:var(--bg-surface-alt);border-color:var(--text-main);color:var(--text-main);transform:translateY(-2px)}.google-icon{width:20px;height:20px}.user-profile{display:flex;align-items:center;gap:15px}.user-name{font-weight:600;color:var(--text-main)}.hidden{display:none!important}.page-content{padding:140px 20px 80px;min-height:60vh;max-width:800px;margin:0 auto}.page-content h1{font-size:2.5rem;margin-bottom:20px;color:var(--primary)}.page-content h2{margin-top:30px;margin-bottom:15px}.page-content p{margin-bottom:15px;color:var(--text-muted)}.floating-chat{position:fixed;bottom:30px;right:30px;background-color:#08c;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);z-index:1000;transition:var(--transition)}.floating-chat:hover{transform:scale(1.1);background-color:#0077b5}