body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-family:Vazirmatn,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}:root{--primary:#0a4d68;--primary-dark:#062d3f;--accent:#05bfdb;--accent-light:#88d9e6;--teal:#17b5b5;--teal-dark:#14a8a8;--text-dark:#1a1a1a;--text-gray:#525252;--bg-light:#f8fafb;--bg-white:#fff;--border:#e5e7eb}*{box-sizing:border-box;margin:0;padding:0}body{background:#fff;background:var(--bg-white);color:var(--text-dark);font-family:Vazirmatn,sans-serif;line-height:1.8;overflow-x:hidden}html{scroll-behavior:smooth}.header{backdrop-filter:blur(20px);border-bottom:1px solid #e5e7eb;border-bottom:1px solid var(--border);z-index:1000;background:#fffffff2;transition:all .3s;position:fixed;top:0;left:0;right:0}.header.scrolled{box-shadow:0 4px 20px #00000014}nav{justify-content:space-between;align-items:center;max-width:1280px;margin:0 auto;padding:1.5rem 2rem;display:flex}.logo{color:var(--primary);cursor:pointer;letter-spacing:-1px;gap:1rem;font-size:1.8rem;text-decoration:none}.logo,.logo-icon{align-items:center;font-weight:900;display:flex}.logo-icon{background:linear-gradient(135deg,#17b5b5,#14a8a8);background:linear-gradient(135deg,var(--teal),var(--teal-dark));-webkit-clip-path:polygon(30% 0,70% 0,100% 30%,100% 70%,70% 100%,30% 100%,0 70%,0 30%);clip-path:polygon(30% 0,70% 0,100% 30%,100% 70%,70% 100%,30% 100%,0 70%,0 30%);color:#fff;justify-content:center;width:45px;height:45px;font-size:1.3rem;transition:all .3s;box-shadow:0 4px 15px #17b5b566}.logo:hover .logo-icon{transform:rotate(45deg)scale(1.1);box-shadow:0 6px 20px #17b5b580}.nav-links{gap:2.5rem;list-style:none;display:flex}.nav-links a{color:var(--text-gray);cursor:pointer;font-weight:500;text-decoration:none;transition:color .3s;position:relative}.nav-links a:hover{color:var(--primary)}.nav-links a:after{background:#05bfdb;background:var(--accent);content:"";width:0;height:2px;transition:width .3s;position:absolute;bottom:-5px;right:0}.nav-links a:hover:after{width:100%}.cta-button{background:linear-gradient(135deg,#0a4d68,#062d3f);background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;cursor:pointer;border:none;border-radius:50px;padding:.8rem 2rem;font-weight:600;text-decoration:none;transition:all .3s;box-shadow:0 4px 15px #0a4d684d}.cta-button:hover{transform:translateY(-2px);box-shadow:0 6px 25px #0a4d6866}.hero{background:linear-gradient(#f8fafb,#fff);background:linear-gradient(180deg,var(--bg-light)0,var(--bg-white)100%);align-items:center;min-height:calc(100vh - 90px);margin-top:90px;display:flex;position:relative;overflow:hidden}.hero:before{background:radial-gradient(circle,#05bfdb1a 0,#0000 70%);width:600px;height:600px;animation:20s ease-in-out infinite float;top:-50%;left:-20%}.hero:after,.hero:before{content:"";border-radius:50%;position:absolute}.hero:after{background:radial-gradient(circle,#0a4d6814 0,#0000 70%);width:500px;height:500px;animation:25s ease-in-out infinite reverse float;bottom:-30%;right:-10%}@keyframes float{0%,to{transform:translate(0)rotate(0)}33%{transform:translate(30px,-30px)rotate(120deg)}66%{transform:translate(-20px,20px)rotate(240deg)}}.hero-content{grid-gap:4rem;z-index:1;grid-template-columns:1fr 1fr;align-items:center;gap:4rem;max-width:1280px;margin:0 auto;padding:4rem 2rem;display:grid;position:relative}.hero-text h1{color:var(--primary);letter-spacing:-2px;opacity:0;margin-bottom:1.5rem;font-size:4rem;font-weight:900;line-height:1.2;animation:.8s forwards fadeInUp}.hero-text h1 .accent{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#05bfdb,#0a4d68);background:linear-gradient(135deg,var(--accent),var(--primary));-webkit-background-clip:text;background-clip:text}.hero-text p{color:var(--text-gray);opacity:0;margin-bottom:2.5rem;font-size:1.4rem;line-height:1.8;animation:.8s .2s forwards fadeInUp}.hero-buttons{opacity:0;flex-wrap:wrap;gap:1.5rem;animation:.8s .4s forwards fadeInUp;display:flex}.btn-primary{background:linear-gradient(135deg,#0a4d68,#062d3f);background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;cursor:pointer;border:none;border-radius:50px;padding:1.2rem 3rem;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-block;box-shadow:0 8px 25px #0a4d684d}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 35px #0a4d6866}.btn-secondary{border:2px solid #0a4d68;border:2px solid var(--primary);color:var(--primary);cursor:pointer;background:#fff;border-radius:50px;padding:1.2rem 3rem;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-block}.btn-secondary:hover{background:#0a4d68;background:var(--primary);color:#fff;transform:translateY(-3px)}.hero-visual{opacity:0;justify-content:center;align-items:center;animation:1s .6s forwards fadeInRight;display:flex;position:relative}.hero-card{background:#fff;border-radius:30px;padding:3rem;transition:transform .5s;transform:rotate(-5deg);box-shadow:0 20px 60px #00000026}.hero-card:hover{transform:rotate(0)scale(1.05)}.card-stats{grid-gap:2rem;grid-template-columns:1fr 1fr;gap:2rem;display:grid}.stat-item{text-align:center}.stat-number{color:var(--primary);margin-bottom:.5rem;font-size:3rem;font-weight:900}.stat-label{color:var(--text-gray);font-size:.95rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}.container{max-width:1280px;margin:0 auto;padding:0 2rem}.section-header{text-align:center;margin-bottom:5rem}.section-tag{letter-spacing:1px;background:linear-gradient(135deg,#05bfdb1a,#0a4d681a);border-radius:50px;padding:.6rem 1.5rem;font-size:.9rem;font-weight:600;display:inline-block}.section-tag,.section-title{color:var(--primary);margin-bottom:1.5rem}.section-title{letter-spacing:-1px;font-size:3rem;font-weight:900}.section-description{color:var(--text-gray);max-width:700px;margin:0 auto;font-size:1.3rem;line-height:1.8}.features{background:#fff;background:var(--bg-white);padding:8rem 2rem}.features-grid{grid-gap:2.5rem;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2.5rem;margin-top:4rem;display:grid}.feature-card{border:1px solid #e5e7eb;border:1px solid var(--border);background:#fff;border-radius:25px;padding:2.5rem;transition:all .4s;position:relative;overflow:hidden}.feature-card:before{background:linear-gradient(90deg,#05bfdb,#0a4d68);background:linear-gradient(90deg,var(--accent),var(--primary));content:"";transform-origin:100%;width:100%;height:4px;transition:transform .4s;position:absolute;top:0;left:0;transform:scaleX(0)}.feature-card:hover:before{transform-origin:0;transform:scaleX(1)}.feature-card:hover{border-color:#05bfdb;border-color:var(--accent);transform:translateY(-10px);box-shadow:0 20px 50px #0000001a}.feature-icon{background:linear-gradient(135deg,#88d9e6,#05bfdb);background:linear-gradient(135deg,var(--accent-light),var(--accent));border-radius:20px;justify-content:center;align-items:center;width:70px;height:70px;margin-bottom:1.5rem;font-size:2rem;display:flex;box-shadow:0 10px 25px #05bfdb4d}.feature-title{color:var(--primary);margin-bottom:1rem;font-size:1.5rem;font-weight:700}.feature-description{color:var(--text-gray);font-size:1.05rem;line-height:1.8}.products{background:linear-gradient(#fff,#f8fafb);background:linear-gradient(180deg,var(--bg-white)0,var(--bg-light)100%);padding:8rem 2rem}.products-grid{grid-gap:3rem;grid-template-columns:1fr 1fr;gap:3rem;margin-top:4rem;display:grid}.product-card{background:#fff;border:2px solid #0000;border-radius:30px;padding:3rem;transition:all .4s;box-shadow:0 15px 40px #00000014}.product-card:hover{border-color:#05bfdb;border-color:var(--accent);transform:translateY(-10px);box-shadow:0 25px 60px #00000026}.product-badge{background:linear-gradient(135deg,#0a4d68,#05bfdb);background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-radius:50px;margin-bottom:1.5rem;padding:.5rem 1.5rem;font-size:.85rem;font-weight:600;display:inline-block}.product-title{color:var(--primary);margin-bottom:1rem;font-size:2rem;font-weight:800}.product-description{color:var(--text-gray);margin-bottom:2rem;font-size:1.1rem;line-height:1.8}.product-features{margin-bottom:2rem;list-style:none}.product-features li{color:var(--text-gray);align-items:center;gap:1rem;padding:.8rem 0;display:flex}.product-features li:before{color:var(--accent);content:"✓";font-size:1.3rem;font-weight:900}.stats{background:linear-gradient(135deg,#0a4d68,#062d3f);background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:6rem 2rem;position:relative;overflow:hidden}.stats:before{content:"";opacity:.1;background:url("data:image/svg+xml;charset=utf-8,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z' fill='%23fff' fill-opacity='.05' fill-rule='evenodd'/%3E%3C/svg%3E");position:absolute;inset:0}.stats-grid{grid-gap:3rem;z-index:1;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;display:grid;position:relative}.stat-box{text-align:center}.stat-box .number{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#fff,#88d9e6);background:linear-gradient(135deg,#fff,var(--accent-light));-webkit-background-clip:text;background-clip:text;margin-bottom:.5rem;font-size:4rem;font-weight:900}.stat-box .label{opacity:.9;font-size:1.2rem}.cta-section{background:#f8fafb;background:var(--bg-light);padding:8rem 2rem}.cta-content{text-align:center;background:#fff;border-radius:40px;max-width:900px;margin:0 auto;padding:5rem 3rem;box-shadow:0 25px 60px #0000001a}.cta-content h2{color:var(--primary);letter-spacing:-1px;margin-bottom:1.5rem;font-size:3rem;font-weight:900}.cta-content p{color:var(--text-gray);margin-bottom:2.5rem;font-size:1.3rem;line-height:1.8}footer{background:#062d3f;background:var(--primary-dark);color:#fff;padding:4rem 2rem 2rem}.footer-content{grid-gap:3rem;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;max-width:1280px;margin:0 auto 3rem;display:grid}.footer-brand h3{margin-bottom:1rem;font-size:2rem;font-weight:900}.footer-brand p{opacity:.8;margin-bottom:1.5rem;line-height:1.8}.social-links{gap:1rem;display:flex}.social-links a{color:#fff;background:#ffffff1a;border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;text-decoration:none;transition:all .3s;display:flex}.social-links a:hover{background:#05bfdb;background:var(--accent);transform:translateY(-3px)}.footer-links h4{margin-bottom:1.5rem;font-size:1.2rem;font-weight:700}.footer-links ul{list-style:none}.footer-links ul li{margin-bottom:1rem}.footer-links ul li a{color:#fffc;cursor:pointer;text-decoration:none;transition:color .3s}.footer-links ul li a:hover{color:var(--accent)}.footer-bottom{opacity:.8;text-align:center;border-top:1px solid #ffffff1a;padding-top:2rem}@media (width<=968px){.hero-content{text-align:center;grid-template-columns:1fr}.hero-text h1{font-size:3rem}.hero-buttons{justify-content:center}.hero-visual{margin-top:3rem}.footer-content,.products-grid{grid-template-columns:1fr}.footer-content{text-align:center}.social-links{justify-content:center}.nav-links{display:none}}