@charset "UTF-8";:root{--bg-color:#f8f9fa;--surface-color:#ffffff;--surface-hover:#f1f1f1;--primary-color:#4a90e2;--primary-dark:#2a5298;--accent-color:#F0AB00;--text-main:#333333;--text-muted:#555555;--text-invert:#ffffff;--border-color:#e0e0e0;--shadow:0 4px 6px rgba(0,0,0,0.1);--shadow-lg:0 10px 30px rgba(0,0,0,0.15);--hero-overlay:linear-gradient(rgba(42,82,152,0.7),rgba(42,82,152,0.8))}[data-theme="dark"]{--bg-color:#121212;--surface-color:#1E1E1E;--surface-hover:#252525;--primary-color:#4495EC;--primary-dark:#357ABD;--text-main:#F0F0F0;--text-muted:#B0B0B0;--text-invert:#121212;--border-color:#333333;--shadow:0 4px 6px rgba(0,0,0,0.3);--shadow-lg:0 10px 30px rgba(0,0,0,0.4);--hero-overlay:linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.85))}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Inter',sans-serif;color:var(--text-main);line-height:1.6;background-color:var(--bg-color);transition:background-color 0.3s ease,color 0.3s ease;font-size:16px}a{text-decoration:none;color:inherit;transition:all 0.3s ease}ul{list-style:none}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{background-color:var(--surface-color);box-shadow:var(--shadow);position:sticky;top:0;z-index:1000;border-bottom:1px solid var(--border-color);transition:background-color 0.3s ease}nav{display:flex;justify-content:space-between;align-items:center;height:90px}.logo{display:flex;align-items:center}.logo img{height:75px;width:auto;max-width:250px}.nav-links{display:flex;gap:15px;align-items:center;flex-wrap:nowrap}.nav-links li{display:flex;align-items:center}.nav-links a{font-weight:500;color:var(--text-muted);font-size:1rem;position:relative;padding:10px 5px;min-width:125px;white-space:nowrap;text-align:center;display:inline-block}.nav-links a.btn{min-width:160px;padding:10px 20px}.nav-links a:hover,.nav-links a.active{color:var(--primary-color)}.nav-links a.btn-primary{color:#fff !important}[data-theme="dark"] .nav-links a.btn-primary{color:#fff !important;border-color:#fff}.theme-toggle-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-size:1.2rem;padding:8px;border-radius:50%;transition:all 0.3s ease;display:flex;align-items:center;justify-content:center;margin-left:10px}.theme-toggle-btn:hover{background-color:var(--surface-hover);color:var(--primary-color);transform:rotate(15deg)}.lang-toggle-btn{background:transparent;border:1px solid var(--border-color);color:var(--text-muted);cursor:pointer;font-size:1rem;font-weight:600;padding:6px 10px;border-radius:4px;transition:all 0.3s ease;margin-left:10px;min-width:40px;text-align:center}.lang-toggle-btn:hover{background-color:var(--surface-hover);color:var(--primary-color);border-color:var(--primary-color)}.btn{padding:12px 28px;border-radius:6px;font-weight:600;cursor:pointer;border:none;transition:all 0.3s ease;display:inline-block;text-align:center}.btn-primary{background-color:var(--primary-color);color:#fff;box-shadow:0 4px 6px rgba(74,144,226,0.2)}.btn-primary:hover{background-color:var(--primary-dark);transform:translateY(-2px);box-shadow:0 6px 12px rgba(74,144,226,0.3)}.btn-secondary{background-color:transparent;border:2px solid var(--primary-color);color:var(--primary-color)}.hero .btn-secondary{border-color:#fff;color:#fff}.hero .btn-secondary:hover{background-color:#fff;color:var(--primary-color)}.btn-secondary:hover{background-color:var(--primary-color);color:#fff}.hero{height:85vh;background:var(--hero-overlay),url('../assets/images/hero_bg.png');background-size:cover;background-position:center;display:flex;align-items:center;color:#fff;text-align:center;border-bottom:1px solid var(--border-color)}.hero-content{max-width:900px;margin:0 auto}.hero h1{font-size:3.5rem;margin-bottom:20px;font-weight:800;line-height:1.2;color:#fff}.hero p{font-size:1.3rem;margin-bottom:40px;opacity:0.9;color:rgba(255,255,255,0.9)}.section{padding:100px 0}.section-title{text-align:center;margin-bottom:60px}.section-title h2{font-size:2.5rem;font-weight:700;color:var(--text-main);margin-bottom:20px;position:relative;display:inline-block}.section-title h2::after{content:'';display:block;width:60px;height:4px;background:var(--primary-color);margin:15px auto 0;border-radius:2px}.section-title p{color:var(--text-muted);font-size:1.1rem}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px}.service-card{background:var(--surface-color);padding:40px 30px;border-radius:12px;box-shadow:var(--shadow);text-align:center;transition:all 0.3s ease;border:1px solid var(--border-color)}.service-card:hover{transform:translateY(-10px);border-color:var(--primary-color);box-shadow:var(--shadow-lg)}.service-icon{font-size:3rem;color:var(--primary-color);margin-bottom:25px}.service-card h3{margin-bottom:15px;color:var(--text-main);font-size:1.5rem}.service-card p{color:var(--text-muted)}.about-preview{background-color:var(--surface-color);border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.about-preview h2{font-size:2.5rem;color:var(--text-main);margin-bottom:20px;line-height:1.3}.about-preview h2 span{color:var(--primary-color)}.about-preview p{color:var(--text-muted);font-size:1.1rem;line-height:1.8}.references{background-color:var(--bg-color)}.logos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:30px}.logo-item{border:1px solid var(--border-color);border-radius:8px;height:100px;display:flex;justify-content:center;align-items:center;background-color:var(--surface-color);transition:all 0.3s ease;padding:20px}.company-name{font-size:1.1rem;font-weight:600;color:var(--text-muted);text-align:center;text-transform:uppercase;letter-spacing:1px}.logo-item:hover{box-shadow:var(--shadow);border-color:var(--primary-color);transform:translateY(-5px)}.logo-item:hover .company-name{color:var(--primary-color)}.contact-form{max-width:600px;margin:0 auto;background:var(--surface-color);padding:40px;border-radius:12px;box-shadow:var(--shadow);border:1px solid var(--border-color)}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:var(--text-main)}.form-group input,.form-group textarea{width:100%;padding:12px;border:1px solid var(--border-color);border-radius:6px;background-color:var(--bg-color);color:var(--text-main);font-family:inherit;transition:all 0.3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(74,144,226,0.2)}footer{background-color:var(--surface-hover);color:var(--text-muted);padding:80px 0 30px;border-top:1px solid var(--border-color);transition:background-color 0.3s ease}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:50px}.footer-col h4{color:var(--text-main);font-size:1.2rem;margin-bottom:25px;font-weight:600;border-bottom:2px solid var(--primary-color);display:inline-block;padding-bottom:5px}.footer-col p{color:var(--text-muted);line-height:1.7;margin-bottom:20px}.footer-col ul li{margin-bottom:12px}.footer-col ul li a{color:var(--text-muted);transition:all 0.3s ease}.footer-col ul li a:hover{color:var(--primary-color);padding-left:5px}.social-links{display:flex;gap:15px;margin-top:20px}.social-links a{display:flex;align-items:center;justify-content:center;width:45px;height:45px;background:var(--bg-color);border-radius:50%;color:var(--text-main);transition:all 0.3s ease;border:1px solid var(--border-color)}.social-links a:hover{background:var(--primary-color);color:#fff;border-color:var(--primary-color);transform:translateY(-3px)}.footer-bottom{text-align:center;padding-top:30px;border-top:1px solid var(--border-color);margin-top:40px}.menu-toggle{display:none;flex-direction:column;cursor:pointer;gap:6px;z-index:1001;padding:10px}.menu-toggle span{width:30px;height:3px;background-color:var(--text-main);border-radius:3px;transition:all 0.3s ease}@media (max-width:992px){.menu-toggle{display:flex}.nav-links{position:fixed;top:0;right:-100%;width:300px;height:100vh;background:var(--surface-color);flex-direction:column;justify-content:center;align-items:center;box-shadow:-5px 0 30px rgba(0,0,0,0.5);transition:0.4s ease;z-index:1000;gap:20px;border-left:1px solid var(--border-color)}.nav-links.active{right:0}.theme-toggle-btn{margin-left:0;margin-top:20px;border:1px solid var(--border-color);width:40px;height:40px}}@media (max-width:768px){.services-grid,.logos-grid{grid-template-columns:1fr}.hero{height:70vh;background-attachment:scroll}.hero h1{font-size:2rem}}.bg-light-alt{background-color:#f8f9fa}[data-theme="dark"] .bg-light-alt{background-color:var(--surface-hover)}.about-text h2{color:var(--primary-dark) !important}[data-theme="dark"] .about-text h2{color:var(--text-main) !important}.about-text p{color:var(--text-muted) !important}.about-badge{background:#fff;color:var(--text-main)}[data-theme="dark"] .about-badge{background:var(--surface-color);box-shadow:0 10px 30px rgba(0,0,0,0.5);color:var(--text-main)}[data-theme="dark"] .about-badge strong{color:var(--primary-color) !important}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.about-image{position:relative}.about-image img{width:100%;border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,0.1)}.about-badge{position:absolute;bottom:-20px;right:-20px;background:#fff;padding:20px;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,0.1);display:flex;align-items:center;gap:15px}.about-badge i{font-size:2rem;color:var(--secondary-color)}.about-badge strong{display:block;font-size:1.2rem;color:var(--primary-dark)}.about-badge span{color:#777;font-size:0.9rem}[data-theme="dark"] .about-badge span{color:var(--text-muted)}@media (max-width:992px){.about-grid{grid-template-columns:1fr !important;text-align:center}.about-image{order:-1;margin-bottom:30px}}.about-hero{height:60vh;min-height:450px;background:linear-gradient(rgba(0,51,102,0.8),rgba(0,51,102,0.8)),url('../assets/images/about-hero-office.jpg');background-size:cover;background-position:center;color:#fff;display:flex;align-items:center;justify-content:center;text-align:center}.about-hero h1{font-size:3.5rem;margin-bottom:20px}.about-hero p{font-size:1.3rem;max-width:800px;margin:0 auto;font-weight:300}.about-content{padding:100px 0}.section-title h2{font-size:2.5rem;color:var(--primary-dark);margin-bottom:10px}[data-theme="dark"] .section-title h2{color:var(--primary-color)}.section-title p{color:var(--text-muted);max-width:700px;margin:0 auto 50px auto}.methodology-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;margin-bottom:80px}.method-card{background:var(--surface-color);padding:40px;border-radius:4px;border-left:5px solid var(--primary-color);box-shadow:var(--shadow);border:1px solid var(--border-color)}.method-card h3{color:var(--primary-dark);margin-bottom:15px;font-size:1.5rem}[data-theme="dark"] .method-card h3{color:var(--primary-color)}.industry-section{background-color:#f4f6f9;padding:100px 0}[data-theme="dark"] .industry-section{background-color:var(--bg-color)}.industry-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px}.industry-item{background:var(--surface-color);padding:30px 20px;text-align:center;border-radius:8px;transition:transform 0.3s;border:1px solid var(--border-color)}.industry-item:hover{transform:translateY(-10px);box-shadow:0 10px 20px rgba(0,0,0,0.1);border-color:var(--primary-color)}.industry-icon{font-size:3rem;color:var(--primary-color);margin-bottom:20px}.value-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;margin-bottom:80px}.value-card{background:var(--surface-color);padding:40px;border-radius:12px;box-shadow:var(--shadow);text-align:center;transition:var(--transition);border:1px solid var(--border-color)}.value-card:hover{transform:translateY(-5px);border-color:var(--primary-color)}.value-icon{font-size:3rem;color:var(--primary-color);margin-bottom:25px}.value-card h3{margin-bottom:15px}.stats-section{background:linear-gradient(rgba(0,0,0,0.8),rgba(0,0,0,0.8)),url('../assets/images/stats-background.jpg');background-size:cover;background-attachment:fixed;padding:100px 0;color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;text-align:center}.stat-number{font-size:3.5rem;font-weight:700;color:var(--secondary-color);display:block;margin-bottom:10px}.stat-label{font-size:1.2rem;color:#ccc;text-transform:uppercase;letter-spacing:1px}@media (max-width:768px){.about-hero h1{font-size:2.5rem}.about-story-grid{grid-template-columns:1fr !important}.about-story-grid div:nth-child(2){order:-1;margin-bottom:30px}}.about-story-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-bottom:100px}@media (max-width:992px){.methodology-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:600px){.methodology-grid{grid-template-columns:1fr}}.lang-dropdown{position:relative;display:inline-block;margin-left:10px}.lang-dropbtn{background:transparent;border:1px solid var(--border-color);color:var(--text-muted);padding:6px 10px;border-radius:4px;cursor:pointer;font-weight:600;font-size:1rem;display:flex;align-items:center;gap:8px;transition:all 0.3s ease;min-width:60px;justify-content:center}.lang-dropbtn:hover{color:var(--primary-color);border-color:var(--primary-color);background-color:var(--surface-hover)}.lang-dropdown-content{display:none;position:absolute;right:0;top:100%;background-color:var(--surface-color);min-width:140px;box-shadow:0 8px 16px rgba(0,0,0,0.15);border-radius:8px;z-index:1000;border:1px solid var(--border-color);margin-top:8px;padding:5px 0;overflow:hidden}.lang-dropdown-content::before{content:"";position:absolute;top:-15px;left:0;width:100%;height:15px;background:transparent}@keyframes fadeIn{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.lang-dropdown-content a{color:var(--text-muted) !important;padding:10px 15px !important;text-decoration:none;display:block !important;text-align:left;font-weight:500 !important;font-size:1rem;min-width:unset !important;transition:background 0.2s;border-bottom:1px solid rgba(0,0,0,0.05)}.lang-dropdown-content a:last-child{border-bottom:none}.lang-dropdown-content a:hover{background-color:rgba(0,0,0,0.05);color:var(--primary-color) !important;padding-left:20px !important}[data-theme='dark'] .lang-dropdown-content a:hover{background-color:rgba(255,255,255,0.1)}.lang-dropdown-content.show{display:block;animation:fadeIn 0.2s ease-in-out}@media (max-width:768px){.section,.about-content,.industry-section,.stats-section,.value-grid{padding:60px 0 !important}.hero{height:auto;min-height:80vh;padding:100px 0 60px}.hero h1{font-size:1.8rem !important}.hero p{font-size:1rem !important}.about-hero{height:auto;min-height:400px;padding-top:80px}.about-hero h1{font-size:2rem !important}.about-hero p{font-size:1rem !important}.nav-links a{min-width:auto !important;width:100%;text-align:center;padding:15px 0 !important;font-size:1.2rem !important}.nav-links a.btn{width:80%;margin:0 auto;padding:20px !important;white-space:normal}.section-title h2{font-size:2rem !important}.about-preview h2{font-size:2rem !important}footer{padding:50px 0 30px !important;text-align:center}.footer-col h4{margin-top:30px}.footer-grid{gap:30px}}