*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{max-width:100vw;overflow-x:hidden}header{background:transparent;color:#fff!important;padding:0;width:100%;position:fixed;top:0;z-index:1000}header .navbar-brand .brand_logo{width:70px;height:auto}header nav a.nav-link{color:#fff;font-weight:500;font-size:1.2rem;transition:color .3s ease}header nav a.active,header nav a.nav-link:active,header nav a.nav-link:hover{color:#ffffff75}#carousel_section,#carousel_section .carousel-item{position:relative}#carousel_section .carousel-item img{max-width:100vw;max-height:100vh;object-fit:cover}#carouselExampleCaptions .carousel-item:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.55);z-index:1}.carousel-caption.custom-caption{position:absolute;top:50%;transform:translateY(-50%);z-index:2;padding:2rem 3rem;animation:fadeInUp 1s ease forwards}.carousel-caption h5{font-size:3rem;font-weight:700;color:#ffffff;letter-spacing:1px;margin-bottom:1rem;text-transform:uppercase;text-shadow:0 4px 15px rgba(0,0,0,.6);opacity:0;transform:translateY(20px);animation:titleFadeIn 1.2s ease forwards}.carousel-caption p{font-size:1.25rem;font-weight:400;color:#e0e0e0;max-width:650px;line-height:1.6;opacity:0;transform:translateY(20px);animation:textFadeIn 1.5s ease forwards}.carousel-caption.text-start{left:10%;right:auto;text-align:left}.carousel-caption.text-center{left:50%;transform:translate(-50%,-50%);text-align:center}.carousel-caption.text-end{right:10%;left:auto;text-align:right}.carousel-caption:hover h5{color:#ffd700;text-shadow:0 4px 25px rgba(255,215,0,.7);transition:all .4s ease}.carousel-caption:hover p{color:#fff;transition:color .3s ease}@keyframes titleFadeIn{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes textFadeIn{0%{opacity:0;transform:translateY(60px)}to{opacity:1;transform:translateY(0)}}@media (max-width:992px){.carousel-caption h5{font-size:2.2rem}.carousel-caption p{font-size:1.1rem;max-width:90%}}@media (max-width:576px){.carousel-caption{padding:1rem;top:55%}.carousel-caption h5{font-size:1.6rem}.carousel-caption p{font-size:.95rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.carousel-fade .carousel-item{opacity:0;transition:opacity 1s ease-in-out}.carousel-fade .carousel-item.active{opacity:1;transition:opacity 1s ease-in-out}.about-section{background:#f8f9fa;color:#333}.section-title{font-size:2.5rem}.section-title:after{bottom:-10px;left:0;width:80px;background-color:#ffc107;border-radius:2px}.about-text{font-size:1.1rem;line-height:1.8;color:#555}.about-section img{transition:transform .5s ease,box-shadow .5s ease}.about-section img:hover{transform:scale(1.03);box-shadow:0 10px 30px rgba(0,0,0,.3)}.services-section{background:#ffffff}.services-section .section-title{color:#2c3e50;font-size:2.5rem;font-weight:700;position:relative}.services-section .section-title:after{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:-10px;width:100px;height:4px;background-color:#ffc107;border-radius:3px}.service-box{background:#f9f9f9;border-radius:10px;transition:all .4s ease;box-shadow:0 4px 15px rgba(0,0,0,.05);height:100%}.service-box:hover{background:#fff;box-shadow:0 8px 30px rgba(0,0,0,.15);transform:translateY(-8px)}.service-icon i{font-size:3rem;color:#ffc107;transition:color .3s ease,transform .3s ease}.service-box:hover .service-icon i{color:#ff6f00;transform:scale(1.1)}.service-box h5{font-weight:600;margin-bottom:.75rem;color:#2c3e50}.service-box p{font-size:.95rem;color:#666;line-height:1.6}@media (max-width:768px){.service-icon i{font-size:2.2rem}.service-box h5{font-size:1.1rem}}.portfolio-section{background:linear-gradient(180deg,#ffffff,#f3f4f6);color:#333}.section-title{font-size:2.8rem;font-weight:700;color:#2c3e50;position:relative;display:inline-block}.section-title:after{content:"";position:absolute;bottom:-12px;left:50%;transform:translateX(-50%);width:120px;height:4px;background:#ffc107;border-radius:3px}.section-subtitle{font-size:1.1rem;color:#555;max-width:700px;margin:0 auto 2rem}.portfolio-card{position:relative;border-radius:12px;overflow:hidden;cursor:pointer;box-shadow:0 4px 20px rgba(0,0,0,.1);transition:all .4s ease}.portfolio-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}.portfolio-card:hover img{transform:scale(1.1);filter:brightness(80%)}.portfolio-card .overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,rgba(0,0,0,.1),rgba(0,0,0,.7));opacity:0;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;padding:20px;color:#fff;transition:opacity .5s ease,transform .5s ease;transform:translateY(30px)}.portfolio-card:hover .overlay{opacity:1;transform:translateY(0)}.portfolio-card .overlay h5{font-size:1.5rem;font-weight:600;margin-bottom:.3rem;color:#fff}.portfolio-card .overlay p{font-size:1rem;color:#ffc107}.portfolio-card:hover{transform:translateY(-5px);box-shadow:0 12px 25px rgba(0,0,0,.2)}