html{scroll-behavior:smooth}*{box-sizing:border-box;margin:0;padding:0}body{font-family:'Poppins',sans-serif;background-color:#f9f9f9;color:#333;line-height:1.6}header{background-color:#fff;box-shadow:0 2px 4px rgba(0,0,0,0.1);padding:1.5rem 2rem;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:1000;flex-wrap:wrap}nav a{color:#333;text-decoration:none;margin-left:1.5rem;font-weight:600;transition:color .3s}nav a:hover{color:#1e88e5}.section{padding:2rem 2rem;max-width:1000px;margin:auto}.section h2{font-size:2rem;margin-bottom:1rem}.section>p{margin-bottom:2rem}.tabs{display:flex;flex-wrap:wrap;margin-bottom:0;border-radius:10px 10px 0 0;overflow:hidden;background:#eee}.tab-button{border:0;background:transparent;color:#333;padding:.75rem 1.5rem;font-weight:600;cursor:pointer;transition:background .3s,color .3s;flex:1;text-align:center}.tab-button:first-child{border-top-left-radius:10px}.tab-button:last-child{border-top-right-radius:10px}.tab-button.active{background:#fff;color:#1e88e5;position:relative;z-index:1}.tab-content{display:none;padding:2rem;background:#fff;border-radius:0 0 10px 10px}.tab-content.active{display:block}.tab-icon{font-size:2rem;color:#1e88e5;margin-bottom:.5rem}header img{height:60px}.hero{padding:5rem 2rem;background:linear-gradient(135deg,#f0f4ff,#fff);border-bottom:1px solid #ddd}.hero-inner{margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;max-width:1000px}.hero-text{flex:1 1 500px;padding-right:2rem}.hero h1{font-size:2.8rem;margin-bottom:1rem;font-weight:700;line-height:1.2}.hero p{font-size:1.15rem;margin-bottom:2rem;color:#555}.hero .btn{padding:.9rem 1.7rem;background-color:#1e88e5;color:white;border:0;border-radius:10px;font-weight:600;cursor:pointer;font-size:1rem;text-decoration:none;transition:background .3s ease}.hero .btn:hover{background-color:#1565c0}.hero img.hero-logo{max-width:280px;flex:1 1 300px;margin-top:2rem}@media(max-width:768px){.hero-inner{flex-direction:column-reverse;text-align:center}.hero-text{padding-right:0;padding-top:3rem}.hero img.hero-logo{margin:0 0 2rem}}.projects{display:flex;gap:2rem;flex-wrap:wrap}.card{flex:1 1 100%;background:#fff;padding:1.5rem;border-radius:10px;box-shadow:0 2px 4px rgba(0,0,0,0.05);display:flex;align-items:flex-start;gap:1rem}.card img{width:50px;height:50px;flex-shrink:0;margin-top:.2rem}.team-members{display:flex;gap:1rem;flex-wrap:wrap}.member{flex:1 1 100%;background:#fff;text-align:center;padding:1rem;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,0.05)}.member img{width:80px;height:80px;border-radius:50%;margin-bottom:.5rem}#project-showcase{display:flex;gap:2rem;flex-wrap:wrap}.project-tabs{display:flex;flex-direction:row;gap:1rem}.project-tab{width:60px;height:60px;cursor:pointer;border-radius:10px;background:#eee;padding:.5rem}.project-tab.active{background:#fff;border:2px solid #1e88e5}.project-showcase-content{display:flex;flex-direction:column;gap:2rem;background:#fff;border-radius:10px;box-shadow:0 2px 6px rgba(0,0,0,0.1);padding:2rem}.project-text{display:flex;flex-direction:column;flex:1}.project-content{flex:1}.project-content.hidden{display:none}.project-image{flex:1;text-align:center}.project-image img{width:100%;max-width:400px;height:auto;border-radius:20px}.project-showcase-wrapper{display:flex;flex-direction:column;gap:1.5rem}@media(min-width:768px){.project-showcase-wrapper{flex-direction:row;align-items:flex-start}.project-tabs{flex-direction:column;align-items:flex-start}.project-text{flex:2;padding-right:2rem}.project-image{flex:1}}@media(min-width:768px){.project-showcase-content{flex-direction:row;align-items:flex-start}}.advantages{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:1.5rem}.advantage{padding:1rem;border-radius:8px;text-align:center}.advantage i{font-size:1.8rem;color:black}.advantage div{color:#2196f3;font-weight:500;margin-top:.5rem}#recommend-project form{display:flex;flex-direction:column;gap:1rem;flex:1 1 100%;background:#fff;border-radius:10px;box-shadow:0 2px 6px rgba(0,0,0,0.1);padding:2rem;display:flex;flex-wrap:wrap}#recommend-project input,#recommend-project textarea{padding:.75rem;border:1px solid #ccc;border-radius:8px}#recommend-project textarea{resize:vertical}#recommend-project button{padding:.75rem 1.5rem;background-color:#1e88e5;color:#fff;border:0;border-radius:8px;font-weight:600;cursor:pointer}#recommend-project h2{margin-bottom:1rem}#recommend-project p{margin-bottom:2rem;color:#555}footer{background-color:#f1f1f1;text-align:center;padding:3rem 1rem;font-size:.9rem;color:#666;margin-top:4rem}@media(min-width:600px){.hero-text{flex:1 1 50%}.hero img{flex:1 1 40%}.card{flex:1 1 45%}.member{flex:1 1 22%}.project-content{flex:1}.project-image{flex:1}}.bsf-two-col{display:flex;flex-wrap:wrap;gap:2rem;align-items:center;justify-content:center}.bsf-pie-wrapper{max-width:240px;flex:1 1 240px}.bsf-pie{width:100%;height:auto}.bsf-pie path{stroke:#fff;stroke-width:1;cursor:pointer;transition:fill .3s}.bsf-pie path:hover{fill:#1565c0}.bsf-letter{font-size:18px;font-weight:600;fill:#fff;pointer-events:none}.bsf-description-card{flex:1 1;background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px rgba(0,0,0,0.08);max-width:100%;transition:all .3s ease}.bsf-icon{font-size:2rem;margin-bottom:1rem}.bsf-description-card h3{font-size:1.6rem;margin-bottom:.5rem}.bsf-description-card p{font-size:1rem;line-height:1.6;color:#555}@media(max-width:768px){.bsf-two-col{flex-direction:column}.bsf-description-card{text-align:center}}.partners-carousel{display:flex;gap:4rem;justify-content:center;align-items:center;flex-wrap:nowrap;overflow-x:auto;padding-bottom:1rem;scrollbar-width:none;-ms-overflow-style:none}.partners-carousel::-webkit-scrollbar{display:none}.partner-logo{flex:0 0 auto;filter:grayscale(100%) brightness(85%);transition:filter .3s}.partner-logo img{max-height:40px;width:auto}.partner-logo:hover{filter:grayscale(0%) brightness(100%)}
.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}.pricing-section{padding:4rem 2rem;background:#f4f8ff;text-align:center}.pricing-section h2{font-size:2rem;margin-bottom:2rem}.pricing-cards{display:flex;gap:2rem;justify-content:center;flex-wrap:wrap}.pricing-card{background:#fff;border-radius:12px;padding:2rem;flex:1 1 280px;max-width:320px;box-shadow:0 2px 8px rgba(0,0,0,0.05);transition:transform .3s ease}.pricing-card:hover{transform:translateY(-5px)}.pricing-card.best{border:2px solid #1e88e5}.pricing-card h3{font-size:1.5rem;margin-bottom:.5rem}.price{font-size:2rem;font-weight:bold;color:#1e88e5;margin-bottom:1rem}.features{list-style:none;padding:0;margin-bottom:2rem}.features li{margin:.5rem 0}.pricing-card button{padding:.75rem 1.5rem;background:#1e88e5;color:#fff;border:0;border-radius:8px;font-weight:600;cursor:pointer}.pricing-card.best button{background:#1565c0}.captcha-card{display:flex;flex-direction:column;align-items:center;gap:1rem}.captcha-tabs{display:flex;background:#eee;border-radius:8px;overflow:hidden}.captcha-tab{padding:.5rem 1rem;border:0;background:transparent;color:#333;font-weight:600;cursor:pointer;transition:background .3s,color .3s}.captcha-tab.active{background:#1e88e5;color:#fff}#captcha-frame{width:320px;height:250px;border:0;border-radius:12px;background:white;box-shadow:0 2px 6px rgba(0,0,0,0.1)}