:root{--primary-color: #ff7b00;--secondary-color: #4ea5d9;--accent-color: #2ecc71;--text-color: #333333;--light-text: #555555;--background-color: #ffffff;--section-bg: #f5f5f5;--card-bg: #ffffff;--card-shadow: 0 4px 6px rgba(0, 0, 0, .1);--header-footer-bg: #f8f8f8;--border-color: #dddddd;--timeline-color: #4ea5d9;--timeline-dot: #ff7b00}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Montserrat,sans-serif;font-size:16px;line-height:1.6;color:var(--text-color);background-color:var(--background-color)}a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}a:hover{color:var(--secondary-color)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.header{padding:20px 0;background-color:var(--header-footer-bg);position:sticky;top:0;z-index:1000;box-shadow:0 2px 4px #0000001a}.header-container{display:flex;justify-content:space-between;align-items:center}.logo a{font-size:24px;font-weight:800;color:var(--primary-color);letter-spacing:1px}.menu-toggle{display:none;background:none;border:none;cursor:pointer}.menu-toggle span{display:block;width:25px;height:3px;background-color:var(--text-color);margin:5px 0;transition:transform .3s ease}.main-nav ul{display:flex;list-style:none}.main-nav li{margin-left:30px}.main-nav a{font-weight:600;color:var(--text-color);text-transform:uppercase;letter-spacing:1px;font-size:14px;position:relative}.main-nav a:after{content:"";position:absolute;width:0;height:2px;bottom:-5px;left:0;background-color:var(--primary-color);transition:width .3s ease}.main-nav a:hover:after,.main-nav a.active:after{width:100%}.page{display:none}.page.active{display:block}.section{padding:80px 0}.section:nth-child(2n){background-color:var(--section-bg)}.section-header{margin-bottom:40px;text-align:center}.ultra-text{font-size:4rem;font-weight:800;text-transform:uppercase;line-height:1.1;margin-bottom:20px;color:var(--text-color)}.text-accent{font-size:2.5rem;color:var(--accent-color);font-weight:700;text-transform:uppercase;margin-bottom:30px}.hero{padding:120px 0;background-color:var(--section-bg)}.hero-content{max-width:800px}.hero-description{font-size:1.2rem;margin-top:20px;max-width:600px}.services-hero,.about-hero,.collaboration-hero{padding:100px 0 60px;background-color:var(--section-bg)}.services-intro,.about-intro,.collaboration-intro{font-size:1.2rem;max-width:800px;margin-top:20px}.rtb-section{background-color:var(--background-color)}.rtb-content{display:flex;justify-content:center}.rtb-description{max-width:800px;text-align:center}.rtb-description p{font-size:1.2rem;margin-bottom:30px}.button{display:inline-block;padding:12px 25px;background-color:var(--primary-color);color:#fff;border:none;border-radius:4px;font-weight:600;font-size:1rem;cursor:pointer;transition:background-color .3s ease,transform .2s ease}.button:hover{background-color:var(--secondary-color);transform:translateY(-2px)}.case-studies{display:flex;flex-direction:column;gap:40px}.case-card{display:flex;flex-wrap:wrap;background-color:var(--card-bg);border-radius:8px;overflow:hidden;box-shadow:var(--card-shadow)}.case-content{flex:1;padding:30px;min-width:300px}.case-title{color:var(--primary-color);font-size:1.5rem;margin-bottom:10px}.case-subtitle{color:var(--light-text);font-size:1rem;margin-bottom:15px}.case-description{color:var(--text-color)}.case-chart{flex:1;min-width:300px;padding:30px;display:flex;align-items:center;justify-content:center}.bar-chart{width:100%;height:200px;display:flex;align-items:flex-end;justify-content:space-around}.bar{width:40px;height:100px;background-color:var(--secondary-color);border-radius:4px 4px 0 0}.bar:nth-child(2){height:150px}.accent-bar{height:180px;background-color:var(--primary-color)}.bar-labels{display:flex;justify-content:space-around;width:100%;margin-top:10px}.pie-chart{position:relative;width:200px;height:200px;border-radius:50%;background:conic-gradient(var(--primary-color) 0% 25%,var(--secondary-color) 25% 50%,#f7dc6f 50% 65%,var(--accent-color) 65% 100%)}.pie-legend{display:flex;flex-wrap:wrap;margin-top:20px;justify-content:center}.legend-item{display:flex;align-items:center;margin-right:15px;margin-bottom:10px}.legend-item:before{content:"";display:inline-block;width:12px;height:12px;margin-right:5px;background-color:var(--primary-color)}.legend-item:nth-child(2):before{background-color:var(--secondary-color)}.legend-item:nth-child(3):before{background-color:#f7dc6f}.legend-item:nth-child(4):before{background-color:var(--accent-color)}.line-chart{width:100%;height:150px;position:relative;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='150' viewBox='0 0 300 150'%3E%3Cpath d='M0,150 C50,120 100,80 150,60 S250,30 300,10' stroke='%232ecc71' stroke-width='3' fill='none'/%3E%3C/svg%3E");background-size:contain;background-repeat:no-repeat;background-position:center}.line-labels{display:flex;justify-content:space-between;width:100%;position:absolute;bottom:-30px}.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:30px}.service-item{background-color:var(--card-bg);padding:25px;border-radius:8px;box-shadow:var(--card-shadow);transition:transform .3s ease}.service-item:hover{transform:translateY(-5px)}.service-item h3{color:var(--primary-color);margin-bottom:15px;font-size:1.3rem}.mission-content{max-width:800px;margin:0 auto}.mission-text{font-size:1.1rem;margin-bottom:20px}.timeline{position:relative;max-width:800px;margin:0 auto;padding:20px 0}.timeline:before{content:"";position:absolute;top:0;bottom:0;left:50%;width:2px;background-color:var(--timeline-color);transform:translate(-50%)}.timeline-item{position:relative;margin-bottom:50px}.timeline-left .timeline-content{margin-right:50%;padding-right:50px;text-align:right}.timeline-right .timeline-content{margin-left:50%;padding-left:50px}.timeline-content{background-color:var(--card-bg);padding:20px;border-radius:8px;box-shadow:var(--card-shadow)}.timeline-content h3{color:var(--primary-color);margin-bottom:5px;font-size:1.2rem}.timeline-content h4{color:var(--secondary-color);margin-bottom:10px;font-size:1rem;font-weight:600}.timeline-item:after{content:"";position:absolute;width:16px;height:16px;background-color:var(--timeline-dot);border-radius:50%;top:20px;left:50%;transform:translate(-50%)}.director-profile{background-color:var(--card-bg);border-radius:8px;overflow:hidden;box-shadow:var(--card-shadow);max-width:800px;margin:0 auto}.director-info{padding:30px}.director-info h3{color:var(--primary-color);font-size:1.5rem;margin-bottom:5px}.director-info h4{color:var(--secondary-color);font-size:1.1rem;margin-bottom:20px}.director-info p{margin-bottom:15px}.process-steps{max-width:800px;margin:0 auto}.process-step{display:flex;margin-bottom:30px;align-items:flex-start}.step-number{font-size:2.5rem;font-weight:800;color:var(--primary-color);margin-right:20px;line-height:1}.step-content{flex:1}.step-content h3{font-size:1.3rem;color:var(--text-color);margin-bottom:10px}.form-container{display:flex;flex-wrap:wrap;gap:40px;max-width:1000px;margin:0 auto}form{flex:1;min-width:300px}.form-group{margin-bottom:20px}label{display:block;margin-bottom:5px;font-weight:600}input,textarea{width:100%;padding:10px;border:1px solid var(--border-color);border-radius:4px;font-family:inherit;font-size:1rem}.additional-contact{flex:1;min-width:300px;background-color:var(--card-bg);padding:25px;border-radius:8px;box-shadow:var(--card-shadow)}.additional-contact h3{color:var(--primary-color);margin-bottom:15px;font-size:1.3rem}.additional-contact p{margin-bottom:10px}.footer{background-color:var(--header-footer-bg);padding:60px 0 20px;color:var(--text-color)}.footer-content{display:flex;flex-wrap:wrap;justify-content:space-between;margin-bottom:40px}.footer-info,.footer-contact,.footer-links{flex:1;min-width:250px;margin-bottom:30px}.footer h3{color:var(--primary-color);margin-bottom:20px;font-size:1.2rem}.footer p{margin-bottom:10px}.footer-links ul{list-style:none}.footer-links li{margin-bottom:10px}.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid var(--border-color)}@media (max-width: 768px){.ultra-text{font-size:3rem}.text-accent{font-size:1.8rem}.menu-toggle{display:block}.main-nav{position:fixed;top:70px;left:0;width:100%;background-color:var(--header-footer-bg);padding:0;height:0;overflow:hidden;transition:height .3s ease}.main-nav.show{height:auto;padding:20px 0;box-shadow:0 5px 5px #0000001a}.main-nav ul{flex-direction:column;align-items:center}.main-nav li{margin:15px 0}.case-card{flex-direction:column}.case-chart{padding-top:0}.timeline:before{left:20px}.timeline-left .timeline-content,.timeline-right .timeline-content{margin-left:50px;margin-right:0;padding-left:20px;padding-right:0;text-align:left}.timeline-item:after{left:20px}}@media (max-width: 480px){.ultra-text{font-size:2.5rem}.text-accent{font-size:1.5rem}.section{padding:50px 0}.hero{padding:80px 0}}