:root{--primary: #0F2B46;--secondary: #1B5E8A;--accent: #E8742A;--bg-light: #F4F6F8;--white: #FFFFFF;--text-dark: #1A1A2E;--text-body: #4A4A68;--border: #E2E8F0;--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;color:var(--text-body);line-height:1.6;background-color:var(--white);overflow-x:hidden}h1,h2,h3,h4,h5,h6,.brand-logo{font-family:Plus Jakarta Sans,sans-serif;color:var(--text-dark);font-weight:700;line-height:1.2}.accent-text,.stat-number{font-family:Space Grotesk,sans-serif}a{text-decoration:none;color:inherit;transition:all .3s ease}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{max-width:1200px;margin:0 auto;padding:0 24px;width:100%}.btn{display:inline-block;padding:14px 28px;font-weight:600;border-radius:8px;text-align:center;cursor:pointer;transition:all .3s ease;font-family:Inter,sans-serif}.btn-primary{background-color:var(--accent);color:var(--white);border:2px solid var(--accent)}.btn-primary:hover{background-color:transparent;color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.btn-outline-white{background-color:transparent;color:var(--white);border:2px solid var(--white)}.btn-outline-white:hover{background-color:var(--white);color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.navbar{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:24px 0;transition:all .3s ease;background:transparent}.navbar.scrolled{background:#0f2b46d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:16px 0;box-shadow:var(--shadow-sm)}.nav-container{display:flex;justify-content:space-between;align-items:center}.brand-info{display:flex;flex-direction:column}.brand-logo{color:var(--white);font-size:1.8rem;font-weight:800;display:flex;gap:8px;align-items:center}.brand-logo .accent-bar{width:6px;height:28px;background:var(--accent);border-radius:4px}.brand-subtitle{color:#fffc;font-size:.75rem;text-transform:uppercase;letter-spacing:1px}.nav-links{display:flex;gap:32px;align-items:center}.nav-links a.nav-link{color:var(--white);font-weight:500;font-size:.95rem;position:relative}.nav-links a.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent);transition:width .3s ease}.nav-links a.nav-link:hover:after,.nav-links a.nav-link.active:after{width:100%}.mobile-toggle{display:none;color:var(--white);font-size:1.5rem;cursor:pointer;background:none;border:none}section{padding:100px 0}.bg-light{background-color:var(--bg-light)}.bg-dark{background-color:var(--primary);color:var(--white)}.bg-dark h2,.bg-dark h3{color:var(--white)}.section-label{font-size:.85rem;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:2px;margin-bottom:16px;display:block}.section-title{font-size:2.5rem;margin-bottom:24px}.section-desc{font-size:1.1rem;color:var(--text-body);max-width:700px;margin-bottom:48px}.hero{height:100vh;display:flex;align-items:center;position:relative;background-size:cover;background-position:center}.hero-overlay{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#0f2b46e6,#1b5e8ab3)}.hero .container{position:relative;z-index:2;padding-top:80px}.hero h1{font-size:4rem;color:var(--white);max-width:800px;margin-bottom:24px}.hero p{font-size:1.25rem;color:#ffffffe6;max-width:600px;margin-bottom:40px}.hero-btns{display:flex;gap:16px;margin-bottom:60px}.stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:32px;border-radius:16px;border:1px solid rgba(255,255,255,.2)}.stat-item{text-align:center;color:var(--white)}.stat-number{font-size:2.5rem;font-weight:700;color:var(--accent)}.stat-label{font-size:.9rem;margin-top:8px;opacity:.9;text-transform:uppercase;letter-spacing:1px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:48px;align-items:center}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.card{background:var(--white);padding:40px;border-radius:16px;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:all .3s ease;position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}.card:hover:before{transform:scaleX(1)}.card-icon{width:64px;height:64px;background:var(--bg-light);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:24px}.card-icon svg{width:32px;height:32px;color:var(--primary)}.card h3{font-size:1.5rem;margin-bottom:16px}.card p{color:var(--text-body);margin-bottom:24px}.card-link{color:var(--primary);font-weight:600;display:inline-flex;align-items:center;gap:8px}.card-link:hover{color:var(--accent)}footer{background-color:var(--primary);color:#ffffffb3;padding:80px 0 32px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:48px;margin-bottom:64px}.footer-logo{color:var(--white);font-size:1.5rem;font-weight:800;margin-bottom:16px;display:inline-block;font-family:Plus Jakarta Sans,sans-serif}.footer-col h4{color:var(--white);font-size:1.2rem;margin-bottom:24px}.footer-links li{margin-bottom:12px}.footer-links a:hover{color:var(--accent)}.social-links{display:flex;gap:16px;margin-top:24px}.social-links a{width:40px;height:40px;background:#ffffff1a;display:flex;align-items:center;justify-content:center;border-radius:50%;color:var(--white);transition:all .3s ease}.social-links a:hover{background:var(--accent)}.footer-bottom{padding-top:32px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;align-items:center;font-size:.9rem}.footer-bottom-links{display:flex;gap:24px}.footer-bottom-links a:hover{color:var(--white)}.fade-up{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.fade-up.visible{opacity:1;transform:translateY(0)}.text-center{text-align:center}.mt-24{margin-top:24px}.mt-48{margin-top:48px}.mx-auto{margin-left:auto;margin-right:auto}.img-fluid{width:100%;border-radius:16px;object-fit:cover}.shadow-md{box-shadow:var(--shadow-md)}.filter-tabs{display:flex;justify-content:center;gap:16px;margin-bottom:48px;flex-wrap:wrap}.filter-btn{padding:8px 24px;border-radius:40px;border:1px solid var(--border);background:var(--white);font-weight:600;cursor:pointer;transition:all .3s ease}.filter-btn.active,.filter-btn:hover{background:var(--primary);color:var(--white);border-color:var(--primary)}.project-card{border-radius:16px;overflow:hidden;background:var(--white);box-shadow:var(--shadow-sm);border:1px solid var(--border)}.project-img{height:240px;overflow:hidden;position:relative}.project-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.project-card:hover .project-img img{transform:scale(1.05)}.project-tag{position:absolute;top:16px;left:16px;background:var(--accent);color:var(--white);padding:4px 12px;border-radius:4px;font-size:.8rem;font-weight:600}.project-content{padding:32px}.project-location{color:var(--secondary);font-size:.9rem;font-weight:600;margin-bottom:8px;display:flex;align-items:center;gap:8px}.contact-form .form-group{margin-bottom:24px}.contact-form label{display:block;margin-bottom:8px;font-weight:500;color:var(--text-dark)}.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:8px;font-family:Inter,sans-serif;font-size:1rem;transition:border-color .3s ease}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--accent);outline:none}.contact-info-card{display:flex;align-items:flex-start;gap:16px;margin-bottom:32px}.contact-info-icon{width:48px;height:48px;background:var(--bg-light);border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--primary)}.page-hero{padding:160px 0 100px;background-size:cover;background-position:center;position:relative;text-align:center}.page-hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0f2b46d9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.page-hero h1{font-size:3.5rem;color:var(--white);margin-bottom:16px}.page-hero p{font-size:1.25rem;color:#ffffffe6}.breadcrumb{position:relative;z-index:2;color:var(--accent);font-weight:600;margin-bottom:24px;display:inline-block;font-size:.9rem;text-transform:uppercase;letter-spacing:1px}.timeline{position:relative;padding-left:32px;border-left:2px solid var(--border)}.timeline-item{position:relative;margin-bottom:48px}.timeline-item:last-child{margin-bottom:0}.timeline-item:before{content:"";position:absolute;left:-41px;top:0;width:16px;height:16px;border-radius:50%;background:var(--accent);border:4px solid var(--white)}#form-message{display:none;padding:16px;border-radius:8px;background:#d4edda;color:#155724;margin-top:24px;font-weight:500}#back-to-top{position:fixed;bottom:32px;right:32px;width:48px;height:48px;background:var(--primary);color:var(--white);border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;pointer-events:none;transition:all .3s ease;box-shadow:var(--shadow-md);z-index:99}#back-to-top.visible{opacity:1;pointer-events:auto}#back-to-top:hover{background:var(--accent);transform:translateY(-4px)}@media(max-width:1024px){.hero h1{font-size:3rem}.grid-4,.grid-3,.stats-bar{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){section{padding:60px 0}.hero h1{font-size:2.25rem}.hero p{font-size:1.1rem}.grid-2{grid-template-columns:1fr;gap:40px}.grid-3{grid-template-columns:1fr}.stats-bar{grid-template-columns:1fr 1fr;padding:24px}.nav-links{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:var(--primary);flex-direction:column;padding:80px 24px 24px;transition:right .4s ease;box-shadow:-5px 0 15px #0000001a}.nav-links.active{right:0}.nav-links .btn{width:100%}.mobile-toggle{display:block;z-index:1001}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-direction:column;gap:16px;text-align:center}.page-hero h1{font-size:2.5rem}.page-hero{padding:120px 0 60px}}@media(max-width:480px){.hero h1{font-size:2rem}.stats-bar{grid-template-columns:1fr}.hero-btns{flex-direction:column}.btn{width:100%}.filter-tabs{flex-direction:column}.card{padding:24px}}.hero+section,.page-hero+section{margin-top:80px}