*{box-sizing:border-box;margin:0;padding:0}:root{--primary-blue:#1e3a8a;--secondary-blue:#3b82f6;--primary-green:#065f46;--secondary-green:#10b981;--white:#fff;--light-gray:#f8fafc;--gray:#64748b;--dark-gray:#334155;--shadow:0 4px 6px -1px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a;--border-radius:12px;--border-radius-lg:20px}body{color:var(--dark-gray);background-color:var(--white);font-family:'Ubuntu', Arial, Helvetica, sans-serif;line-height:1.6;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{background:var(--white);box-shadow:var(--shadow);z-index:1000;backdrop-filter:blur(10px);background:#fffffff2;position:fixed;top:0;left:0;right:0}.header .container{justify-content:space-between;align-items:center;padding:1rem 20px;display:flex}.logo{color:var(--primary-blue);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;display:flex}.logo i{color:var(--secondary-green);font-size:1.5rem}.desktop-nav{gap:2rem;display:flex}.nav-link{color:var(--gray);border-radius:var(--border-radius);flex-direction:column;align-items:center;gap:.25rem;padding:.5rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .3s;display:flex}.nav-link i{font-size:1.25rem}.nav-link:hover,.nav-link.active{color:var(--primary-blue);background:#1e3a8a1a}.main-content{min-height:calc(100vh - 80px);margin-top:80px}.hero-section{background:linear-gradient(135deg,var(--light-gray)0%,var(--white)100%);content-visibility:auto;contain-intrinsic-size:0 500px;padding:4rem 0}.hero-content{grid-template-columns:1fr 1fr;align-items:center;gap:3rem;display:grid}.hero-title{color:var(--dark-gray);margin-bottom:1.5rem;font-size:3rem;font-weight:700;line-height:1.2}.gradient-text{background:linear-gradient(135deg,var(--primary-blue),var(--primary-green));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-description{color:var(--gray);margin-bottom:2rem;font-size:1.125rem;line-height:1.7}.hero-buttons{flex-wrap:wrap;gap:1rem;display:flex}.btn{border-radius:var(--border-radius);cursor:pointer;box-shadow:var(--shadow);border:none;align-items:center;gap:.5rem;padding:.875rem 1.5rem;font-size:1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex}.btn-primary{background:linear-gradient(135deg,var(--primary-blue),var(--secondary-blue));color:var(--white)}.btn-primary:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.btn-secondary{background:var(--white);color:var(--primary-blue);border:2px solid var(--primary-blue)}.btn-secondary:hover{background:var(--primary-blue);color:var(--white);transform:translateY(-2px)}.phone-mockup{justify-content:center;align-items:center;display:flex}.phone-screen{background:linear-gradient(135deg,var(--primary-blue),var(--primary-green));width:280px;height:500px;box-shadow:var(--shadow-lg);border-radius:30px;padding:2rem;position:relative;overflow:hidden}.app-grid{grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem;display:grid}.app-icon{width:60px;height:60px;color:var(--white);backdrop-filter:blur(10px);background:#fff3;border-radius:15px;justify-content:center;align-items:center;font-size:1.5rem;transition:all .3s;display:flex}.app-icon:hover{background:#ffffff4d;transform:scale(1.1)}.features-section{padding:4rem 0}.section-header{text-align:center;margin-bottom:3rem}.section-title{color:var(--dark-gray);margin-bottom:1rem;font-size:2.5rem;font-weight:700}.section-subtitle{color:var(--gray);max-width:600px;margin:0 auto;font-size:1.125rem}.features-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}.feature-card{background:var(--white);border-radius:var(--border-radius-lg);box-shadow:var(--shadow);text-align:center;padding:2rem;transition:all .3s}.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-5px)}.feature-icon{background:linear-gradient(135deg,var(--primary-blue),var(--secondary-blue));width:80px;height:80px;color:var(--white);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 1.5rem;font-size:2rem;display:flex}.feature-card h3{color:var(--dark-gray);margin-bottom:1rem;font-size:1.5rem;font-weight:600}.feature-card p{color:var(--gray);line-height:1.6}.about-section{background:var(--light-gray);padding:4rem 0}.about-content{grid-template-columns:1fr 1fr;align-items:center;gap:3rem;display:grid}.about-text h2{color:var(--dark-gray);margin-bottom:1.5rem;font-size:2.5rem;font-weight:700}.about-text p{color:var(--gray);margin-bottom:2rem;font-size:1.125rem;line-height:1.7}.stats{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.stat-item{text-align:center}.stat-number{color:var(--primary-blue);font-size:2.5rem;font-weight:700;display:block}.stat-label{color:var(--gray);text-transform:uppercase;letter-spacing:.05em;font-size:.875rem}.floating-cards{height:400px;position:relative}.floating-card{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow-lg);padding:1.5rem;animation:6s ease-in-out infinite float;position:absolute}.card-1{animation-delay:0s;top:0;left:0}.card-2{animation-delay:2s;top:100px;right:0}.card-3{animation-delay:4s;bottom:0;left:50%;transform:translate(-50%)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.contact-section{padding:4rem 0}.contact-content{grid-template-columns:1fr 1fr;gap:3rem;display:grid}.contact-info{flex-direction:column;gap:2rem;display:flex}.contact-item{background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow);align-items:center;gap:1rem;padding:1.5rem;transition:all .3s;display:flex}.contact-item:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.contact-icon{background:linear-gradient(135deg,var(--primary-blue),var(--secondary-blue));width:60px;height:60px;color:var(--white);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.5rem;display:flex}.contact-details h4{color:var(--dark-gray);margin-bottom:.5rem;font-size:1.25rem;font-weight:600}.contact-details p{color:var(--gray);margin:0}.contact-form{background:var(--white);border-radius:var(--border-radius-lg);box-shadow:var(--shadow);padding:2rem}.form-group{margin-bottom:1.5rem}.form-group input,.form-group textarea{border:2px solid var(--light-gray);border-radius:var(--border-radius);width:100%;padding:1rem;font-size:1rem;transition:all .3s}.form-group input:focus,.form-group textarea:focus{border-color:var(--primary-blue);outline:none;box-shadow:0 0 0 3px #1e3a8a1a}.mobile-nav{background:var(--white);z-index:1000;justify-content:space-around;padding:.5rem 0;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 6px -1px #0000001a}.nav-item{color:var(--gray);border-radius:var(--border-radius);flex-direction:column;align-items:center;gap:.25rem;padding:.5rem;font-size:.75rem;font-weight:500;text-decoration:none;transition:all .3s;display:flex}.nav-item i{font-size:1.25rem}.nav-item:hover,.nav-item.active{color:var(--primary-blue);background:#1e3a8a1a}@media (width<=768px){.desktop-nav{display:none}.mobile-nav{display:flex}.main-content{margin-bottom:80px}.hero-content{text-align:center;grid-template-columns:1fr;gap:2rem}.hero-title{font-size:2.5rem}.hero-buttons{justify-content:center}.phone-screen{width:240px;height:400px}.app-grid{grid-template-columns:repeat(3,1fr);gap:.5rem}.app-icon{width:50px;height:50px;font-size:1.25rem}.features-grid{grid-template-columns:1fr}.about-content{text-align:center;grid-template-columns:1fr}.stats{grid-template-columns:repeat(3,1fr);gap:1rem}.contact-content{grid-template-columns:1fr}.floating-cards{display:none}.section-title{font-size:2rem}}@media (width<=480px){.container{padding:0 15px}.hero-title{font-size:2rem}.hero-description{font-size:1rem}.btn{padding:.75rem 1.25rem;font-size:.875rem}.phone-screen{width:200px;height:350px;padding:1.5rem}.app-icon{width:40px;height:40px;font-size:1rem}.feature-card{padding:1.5rem}.feature-icon{width:60px;height:60px;font-size:1.5rem}.stats{grid-template-columns:1fr;gap:1.5rem}.contact-item{padding:1rem}.contact-icon{width:50px;height:50px;font-size:1.25rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-content,.feature-card,.contact-item{animation:.6s ease-out fadeInUp}.blog-card{height:100%;transition:all .3s}.blog-card:hover{transform:translateY(-5px)}.blog-card .card-img-top{object-fit:cover;border-top-left-radius:var(--border-radius);border-top-right-radius:var(--border-radius);height:200px}.blog-excerpt{-webkit-line-clamp:3;color:var(--gray);-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.blog-article{max-width:800px;margin:0 auto}.article-header h1{color:var(--dark-gray);margin-bottom:1rem;font-size:2.5rem;font-weight:700}.article-meta{color:var(--gray);margin-bottom:2rem}.article-image img{object-fit:cover;border-radius:var(--border-radius);width:100%;height:400px;margin-bottom:2rem}.article-content{color:var(--dark-gray);line-height:1.8}.article-content h2,.article-content h3{color:var(--primary-blue);margin:2rem 0 1rem}.article-content p{margin-bottom:1.5rem}.article-content img{border-radius:var(--border-radius);max-width:100%;height:auto;margin:2rem 0}.social-share .btn{margin-right:.5rem}.blog-section{padding:4rem 0}.blog-section .card{height:100%;transition:all .3s}.blog-section .card:hover{transform:translateY(-5px)}.blog-section .card-img-top{object-fit:cover;height:200px}@media (width<=768px){.blog-card .card-img-top,.blog-section .card-img-top{height:150px}.article-content{font-size:.95rem}.social-share{text-align:center}.social-share .btn{margin-bottom:.5rem}}.portfolio-card{border-radius:var(--border-radius);height:100%;transition:all .3s;overflow:hidden}.portfolio-card:hover{transform:translateY(-5px)}.portfolio-image-container{border-radius:var(--border-radius)var(--border-radius)0 0;height:250px;position:relative;overflow:hidden}.portfolio-image{object-fit:cover;width:100%;height:100%;transition:transform .3s}.portfolio-card:hover .portfolio-image{transform:scale(1.1)}.portfolio-placeholder{background:linear-gradient(135deg,var(--light-gray),var(--gray));width:100%;height:100%;color:var(--white);justify-content:center;align-items:center;font-size:3rem;display:flex}.portfolio-overlay{opacity:0;background:#1e3a8ae6;justify-content:center;align-items:center;transition:opacity .3s;display:flex;position:absolute;inset:0}.portfolio-card:hover .portfolio-overlay{opacity:1}.portfolio-overlay-content{text-align:center;color:var(--white)}.book-card{border-radius:var(--border-radius);height:100%;transition:all .3s;overflow:hidden}.book-card:hover{transform:translateY(-5px)}.book-image-container{border-radius:var(--border-radius)var(--border-radius)0 0;height:300px;position:relative;overflow:hidden}.book-image{object-fit:cover;width:100%;height:100%;transition:transform .3s}.book-card:hover .book-image{transform:scale(1.1)}.book-placeholder{background:linear-gradient(135deg,var(--primary-green),var(--secondary-green));width:100%;height:100%;color:var(--white);justify-content:center;align-items:center;font-size:3rem;display:flex}.book-overlay{opacity:0;background:#065f46e6;justify-content:center;align-items:center;transition:opacity .3s;display:flex;position:absolute;inset:0}.book-card:hover .book-overlay{opacity:1}.book-overlay-content{text-align:center;color:var(--white)}.book-modal-img{border-radius:var(--border-radius);max-width:100%;height:auto}.codex-section{background:var(--light-gray);padding:4rem 0}.codex-section .book-card{height:100%;transition:all .3s}.codex-section .book-card:hover{transform:translateY(-5px)}.codex-section .book-image-container{height:300px;position:relative;overflow:hidden}.codex-section .book-image{object-fit:cover;width:100%;height:100%;transition:transform .3s}.codex-section .book-card:hover .book-image{transform:scale(1.1)}.codex-section .book-placeholder{background:linear-gradient(135deg,var(--primary-green),var(--secondary-green));width:100%;height:100%;color:var(--white);justify-content:center;align-items:center;font-size:3rem;display:flex}.codex-section .book-overlay{opacity:0;background:#065f46e6;justify-content:center;align-items:center;transition:opacity .3s;display:flex;position:absolute;inset:0}.codex-section .book-card:hover .book-overlay{opacity:1}.codex-section .book-overlay-content{text-align:center;color:var(--white)}.book-detail-section{padding:4rem 0}.book-detail-cover-container{border-radius:var(--border-radius);height:500px;margin-bottom:2rem;position:relative;overflow:hidden}.book-detail-cover-container img{object-fit:cover;width:100%;height:100%}.book-placeholder-large{background:linear-gradient(135deg,var(--primary-green),var(--secondary-green));width:100%;height:100%;color:var(--white);justify-content:center;align-items:center;font-size:5rem;display:flex}.book-detail-info .card{border-radius:var(--border-radius);box-shadow:var(--shadow)}.related-books .book-card{height:100%;transition:all .3s}.related-books .book-card:hover{transform:translateY(-5px)}.portfolio-detail-section{padding:4rem 0}.portfolio-detail-image-container{border-radius:var(--border-radius);height:500px;margin-bottom:2rem;position:relative;overflow:hidden}.portfolio-detail-image-container img{object-fit:cover;width:100%;height:100%}.portfolio-placeholder-large{background:linear-gradient(135deg,var(--light-gray),var(--gray));width:100%;height:100%;color:var(--white);justify-content:center;align-items:center;font-size:5rem;display:flex}.portfolio-detail-info .card{border-radius:var(--border-radius);box-shadow:var(--shadow)}.portfolio-meta{flex-wrap:wrap;gap:2rem;margin-bottom:2rem;display:flex}.portfolio-description{color:var(--dark-gray);line-height:1.8}.portfolio-actions .btn{margin-bottom:.5rem;margin-right:1rem}.portfolio-actions .btn:hover{transform:translateY(-2px)}@media (width<=768px){.portfolio-image-container{height:200px}.portfolio-card .card-body{padding:1rem}.portfolio-card .card-title{font-size:1.1rem}.portfolio-card .card-text{font-size:.9rem}.portfolio-overlay .btn{padding:.5rem 1rem;font-size:.8rem}.portfolio-detail-info .card{margin-bottom:2rem}.portfolio-placeholder-large{font-size:3rem}.related-projects{padding:2rem 0}.contact-cta .card-body{text-align:center}.contact-cta .btn{width:100%;margin-bottom:1rem;display:block}}@media (width<=768px){.home-section{text-align:center;padding:2rem 0}.profile-image{width:150px;height:150px}.hero-text h1{font-size:2.5rem}.hero-text h2{font-size:1.25rem}.hero-text p{font-size:1rem}}@media (width<=480px){.home-section{padding:1.5rem 0}.profile-image{width:120px;height:120px}.hero-text h1{font-size:2rem}.hero-text h2{font-size:1.1rem}.hero-text p{font-size:.95rem}}@media (width<=575px){.service-img-wrapper,.service-img{height:150px}#serviceDetailModal .service-modal-img img{height:200px}}.hero-section,.features-section,.about-section,.contact-section{content-visibility:auto;contain-intrinsic-size:0 500px}img{loading:lazy;max-width:100%;height:auto}.card,.btn,.nav-link{will-change:transform}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.floating-nav,.floating-nav *{box-sizing:border-box}html{scroll-behavior:smooth}.nav-item,.nav-link{transition:all .3s}.breadcrumb{background:0 0;margin-bottom:2rem;padding:0}.breadcrumb-item+.breadcrumb-item:before{content:">";color:var(--gray)}.breadcrumb-item a{color:var(--primary-blue);text-decoration:none}.breadcrumb-item a:hover{text-decoration:underline}.breadcrumb-item.active{color:var(--gray)}.related-projects{background:var(--light-gray);padding:4rem 0}.related-projects h3{text-align:center;margin-bottom:3rem;position:relative}.related-projects h3:after{content:"";background:linear-gradient(135deg,var(--primary-blue),var(--secondary-blue));border-radius:2px;width:60px;height:3px;position:absolute;bottom:-10px;left:50%;transform:translate(-50%)}.contact-cta .card{border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg)}.contact-cta .btn{margin-bottom:.5rem;margin-right:1rem}.contact-cta .btn:hover{transform:translateY(-2px)}@media (width<=768px){.portfolio-image-container{height:200px}.portfolio-card .card-body{padding:1rem}.portfolio-card .card-title{font-size:1.1rem}.portfolio-card .card-text{font-size:.9rem}.portfolio-overlay .btn{padding:.5rem 1rem;font-size:.8rem}.portfolio-detail-info .card{margin-bottom:2rem}.portfolio-placeholder-large{font-size:3rem}.related-projects{padding:2rem 0}.contact-cta .card-body{text-align:center}.contact-cta .btn{width:100%;margin-bottom:1rem;display:block}}.home-section{background:var(--light-gray);padding:4rem 0}.profile-image-container{text-align:center}.profile-image{object-fit:cover;width:200px;height:200px;box-shadow:var(--shadow-lg);border-radius:50%;margin-bottom:2rem}.hero-text h1{color:var(--dark-gray);margin-bottom:1rem;font-size:3rem;font-weight:700}.hero-text h2{color:var(--gray);margin-bottom:1.5rem;font-size:1.5rem}.hero-text p{color:var(--gray);margin-bottom:2rem;font-size:1.125rem;line-height:1.7}@media (width<=768px){.home-section{text-align:center;padding:2rem 0}.profile-image{width:150px;height:150px}.hero-text h1{font-size:2.5rem}.hero-text h2{font-size:1.25rem}.hero-text p{font-size:1rem}}@media (width<=480px){.home-section{padding:1.5rem 0}.profile-image{width:120px;height:120px}.hero-text h1{font-size:2rem}.hero-text h2{font-size:1.1rem}.hero-text p{font-size:.95rem}}.service-card{border-radius:var(--border-radius);height:100%;transition:all .3s}.service-card:hover{transform:translateY(-5px)}.service-img-wrapper{border-radius:var(--border-radius)var(--border-radius)0 0;height:200px;position:relative;overflow:hidden}.service-img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.service-icon-overlay{position:absolute;top:10px;right:10px}.service-icon-big{color:var(--white);text-shadow:2px 2px 4px #00000080;font-size:2rem}.service-card .card-title{margin-bottom:.5rem;font-size:1.25rem;font-weight:600}.service-card .card-text{color:var(--gray);margin-bottom:1rem}.service-card .badge{margin-bottom:1rem}.service-card .btn{width:100%}#serviceDetailModal .modal-content{border-radius:var(--border-radius-lg);border:none}#serviceDetailModal .service-modal-img img{object-fit:cover;border-radius:var(--border-radius)var(--border-radius)0 0;width:100%;height:300px}#serviceDetailModal .modal-footer{border-top:none}#serviceDetailModal .btn-success{background:var(--primary-green);border-color:var(--primary-green)}#serviceDetailModal .btn-outline-secondary{border-color:var(--gray);color:var(--gray)}#serviceDetailModal .badge{background:var(--primary-blue);color:var(--white)}@media (width<=575px){.service-img-wrapper,.service-img{height:150px}#serviceDetailModal .service-modal-img img{height:200px}}