:root{--primary-red:#dc3545;--dark-red:#c82333;--primary-black:#000000;--light-gray:#f8f9fa;--medium-gray:#6c757d;--dark-gray:#212529;--red-dark:#8B0E0E;--red-main:#C62828;--red-light:#EF5350;--red-lighter:#FFCDD2;--black-main:#111114;--black-card:#1A1A1B;--black-inner:#1F1F22;--white:#FFFFFF;--gray-light:#F8F8F8;--gray-border:#E9E9EC;--text-muted:#B8B8BE;--text-body:#66666D}[data-bs-theme=dark]{--bs-body-bg:#1a1a1a;--bs-body-color:#f8f9fa;--bs-card-bg:#2d2d2d}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;overflow-x:hidden}.navbar{transition:all .3s ease;padding:1rem 0;background-color:#fff}[data-bs-theme=dark] .navbar{background-color:#1a1a1a}.navbar.scrolled{box-shadow:0 2px 10px rgba(0,0,0,.1);padding:.5rem 0}.navbar-brand img{height:50px;transition:height .3s ease}.navbar.scrolled .navbar-brand img{height:40px}.nav-link{color:var(--dark-gray)!important;font-weight:500;margin:0 .5rem;transition:color .3s ease}[data-bs-theme=dark] .nav-link{color:#f8f9fa!important}.nav-link:hover{color:var(--primary-red)!important}.nav-link.active{color:var(--primary-red)!important}.btn-primary{background-color:var(--primary-red);border-color:var(--primary-red);font-weight:500}.btn-primary:hover{background-color:var(--dark-red);border-color:var(--dark-red)}.theme-toggle{cursor:pointer;font-size:1.2rem;padding:.5rem;margin-left:1rem;background:0 0;border:none;color:var(--dark-gray)}[data-bs-theme=dark] .theme-toggle{color:#f8f9fa}.page-hero{background:linear-gradient(135deg,var(--red-dark) 0,#3d0000 40%,var(--black-main) 100%);padding:120px 0 70px}.page-hero .breadcrumb-item a{color:var(--red-light);text-decoration:none}.page-hero .breadcrumb-item.active{color:var(--text-muted)}.hero-section{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1a1a1a 0,#000 50%,#8b0000 100%);color:#fff;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;width:100%;height:100%;background:url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');opacity:.3}.hero-content{position:relative;z-index:2;text-align:center}.hero-title{font-size:4rem;font-weight:700;margin-bottom:1.5rem;animation:fadeInUp 1s ease}.hero-subtitle{font-size:1.5rem;margin-bottom:2rem;color:rgba(255,255,255,.9);animation:fadeInUp 1s ease .2s backwards}.hero-buttons{animation:fadeInUp 1s ease .4s backwards}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:1rem;position:relative;display:inline-block}.section-title::after{content:'';position:absolute;bottom:-10px;left:50%;transform:translateX(-50%);width:60px;height:3px;background-color:var(--primary-red)}.section-subtitle{color:var(--medium-gray);font-size:1.1rem;margin-bottom:3rem}.about-section{padding:5rem 0}.about-image{background:linear-gradient(135deg,var(--primary-red) 0,var(--primary-black) 100%);height:400px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem}[data-bs-theme=dark] .about-section{background-color:#1a1a1a}.services-section{padding:5rem 0;background-color:var(--light-gray)}[data-bs-theme=dark] .services-section{background-color:#2d2d2d}.service-card{border:2px solid #e9ecef;border-radius:10px;padding:2rem;text-align:center;transition:all .3s ease;background-color:#fff;height:100%}[data-bs-theme=dark] .service-card{background-color:#1a1a1a;border-color:#3d3d3d}.service-card:hover{border-color:var(--primary-red);transform:translateY(-10px);box-shadow:0 10px 30px rgba(220,53,69,.2)}.service-icon{width:80px;height:80px;background-color:var(--primary-red);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;transition:all .3s ease}.service-card:hover .service-icon{background-color:var(--primary-black)}.service-icon i{font-size:2rem;color:#fff}.why-choose-section{padding:5rem 0;background:linear-gradient(135deg,var(--primary-black) 0,#1a1a1a 100%);color:#fff}.feature-item{display:flex;align-items:center;margin-bottom:1rem}.feature-icon{width:30px;height:30px;background-color:var(--primary-red);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:1rem}.feature-icon i{color:#fff;font-size:.8rem}.portfolio-section{padding:5rem 0}[data-bs-theme=dark] .portfolio-section{background-color:#1a1a1a}.portfolio-item{aspect-ratio:1;background:linear-gradient(135deg,#e9ecef 0,#dee2e6 100%);border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;margin-bottom:1.5rem}[data-bs-theme=dark] .portfolio-item{background:linear-gradient(135deg,#3d3d3d 0,#2d2d2d 100%)}.portfolio-item:hover{background:linear-gradient(135deg,var(--primary-red) 0,var(--primary-black) 100%);transform:scale(1.05)}.portfolio-item i{font-size:3rem;color:var(--medium-gray);transition:color .3s ease}.portfolio-item:hover i{color:#fff}.cta-section{padding:5rem 0;background:linear-gradient(135deg,var(--primary-red) 0,var(--primary-black) 100%);color:#fff;text-align:center}.footer{background-color:var(--primary-black);color:#fff;padding:3rem 0 1rem}.footer h5{color:var(--primary-red);margin-bottom:1rem}.footer a{color:rgba(255,255,255,.7);text-decoration:none;transition:color .3s ease}.footer a:hover{color:var(--primary-red)}.social-icon{width:40px;height:40px;background-color:var(--primary-red);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;margin:0 .5rem;transition:all .3s ease}.social-icon:hover{background-color:var(--dark-red);transform:translateY(-3px)}.social-icon i{color:#fff}@media (max-width:768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.section-title{font-size:2rem}}.hero-section .carousel-item .hero-content{text-align:left;padding-left:2rem}@media (max-width:768px){.hero-section .carousel-item .hero-content{text-align:center;padding-left:0}}