:root{--primary-blue: #0066cc;--ocean-deep: #003d7a;--ocean-light: #4a90e2;--teal-vibrant: #00b4d8;--coral-accent: #ff6b6b;--gold-accent: #ffd700;--white: #ffffff;--light-gray: #f8f9fa;--medium-gray: #6c757d;--dark-gray: #343a40}*{margin:0;padding:0;box-sizing:border-box}.service-card,.btn-hero,.gallery-item,.file-tab-link,.navbar-brand{will-change:transform;transform:translateZ(0);backface-visibility:hidden}body{font-family:"Poppins",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);color:var(--dark-gray);overflow-x:hidden;line-height:1.6}.modern-navbar{background:#fff !important;padding:.15rem 0;box-shadow:0 2px 4px rgba(0,0,0,.1);transition:all .3s ease}.modern-navbar .navbar-brand{font-size:.85rem;font-weight:600;color:#000 !important;transition:transform .3s ease}.modern-navbar .navbar-brand i{margin-right:.25rem;color:var(--ocean-deep);font-size:.8rem}.modern-navbar .navbar-brand:hover{transform:scale(1.02)}.modern-navbar .nav-link{color:#000 !important;font-weight:400;margin:0 .2rem;padding:.15rem .4rem !important;border-radius:4px;transition:all .3s ease;font-size:.8rem}.modern-navbar .nav-link:hover{background:rgba(0,0,0,.05);color:var(--ocean-deep) !important}.modern-navbar .navbar-toggler{padding:.15rem .4rem;font-size:.85rem;border-color:rgba(0,0,0,.3)}.modern-navbar .navbar-toggler .navbar-toggler-icon{width:1.2em;height:1.2em;background-image:url("data:image/svg+xml,%3csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 30 30%27%3e%3cpath stroke=%27rgba%280, 0, 0, 0.8%29%27 stroke-linecap=%27round%27 stroke-miterlimit=%2710%27 stroke-width=%272%27 d=%27M4 7h22M4 15h22M4 23h22%27/%3e%3c/svg%3e")}.hero-section{position:relative;height:90vh;min-height:600px;background:linear-gradient(135deg, #667eea 0%, #764ba2 100%);background:linear-gradient(135deg, var(--ocean-deep) 0%, var(--teal-vibrant) 100%);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-top:38px}.hero-section::before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,<svg xmlns=\"http://www.w3.org/2000/svg\" viewBox=\"0 0 1200 600\"><path fill=\"rgba%28255,255,255,0.05%29\" d=\"M0,100 Q300,200 600,100 T1200,100 L1200,600 L0,600 Z\"/></svg>") no-repeat;background-size:cover;opacity:.3}.hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 50%, rgba(0, 180, 216, 0.2), transparent 70%)}.hero-content{position:relative;z-index:2;text-align:center;color:var(--white);padding:2rem;max-width:900px}.hero-title{font-size:clamp(2.5rem,8vw,5rem);font-weight:700;margin-bottom:1rem;text-shadow:2px 4px 8px rgba(0,0,0,.3)}.hero-subtitle{font-size:clamp(1.2rem,4vw,2rem);font-weight:300;margin-bottom:1.5rem;color:hsla(0,0%,100%,.95)}.hero-description{font-size:clamp(1rem,2vw,1.25rem);margin-bottom:2.5rem;color:hsla(0,0%,100%,.85)}.hero-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn-hero{padding:.875rem 2.5rem !important;font-size:1.1rem;font-weight:600;border-radius:50px;transition:all .3s ease;border:2px solid var(--white)}.btn-hero.btn-primary{background:var(--white);color:var(--ocean-deep);border-color:var(--white)}.btn-hero.btn-primary:hover{background:rgba(0,0,0,0);color:var(--white);transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,.2)}.btn-hero.btn-outline{background:rgba(0,0,0,0);color:var(--white)}.btn-hero.btn-outline:hover{background:var(--white);color:var(--ocean-deep);transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,.2)}.hero-wave{position:absolute;bottom:0;left:0;width:100%;overflow:hidden;line-height:0}.hero-wave svg{position:relative;display:block;width:calc(100% + 1.3px);height:80px;fill:var(--white)}@keyframes fadeIn{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn 1s ease-out}.animate-fade-in-delay{animation:fadeIn 1s ease-out .3s backwards}.about-section,.services-section,.gallery-section{padding:6rem 0;background:var(--white)}.about-section{background:linear-gradient(to bottom, var(--white), var(--light-gray))}.services-section{background:var(--light-gray)}.section-title{font-size:clamp(2rem,5vw,3rem);font-weight:700;color:var(--ocean-deep);margin-bottom:1rem;position:relative;display:inline-block}.section-title::after{content:"";position:absolute;bottom:-10px;left:0;width:60px;height:4px;background:linear-gradient(90deg, var(--teal-vibrant), var(--coral-accent));border-radius:2px}.section-subtitle{font-size:1.2rem;color:var(--medium-gray);margin-bottom:2rem}.service-card{background:var(--white);border-radius:15px;padding:2.5rem 2rem;height:100%;transition:transform .3s ease,border-color .3s ease;box-shadow:0 5px 20px rgba(0,0,0,.08);border:2px solid rgba(0,0,0,0);text-align:center;position:relative}.service-card::after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;border-radius:15px;box-shadow:0 15px 40px rgba(0,102,204,.2);opacity:0;transition:opacity .3s ease;pointer-events:none;z-index:-1}.service-card:hover{transform:translateY(-10px);border-color:var(--teal-vibrant)}.service-card:hover::after{opacity:1}.service-card .service-icon{font-size:3.5rem;color:var(--teal-vibrant);margin-bottom:1.5rem;transition:all .3s ease}.service-card:hover .service-icon{transform:scale(1.1) rotate(5deg);color:var(--ocean-deep)}.service-card h3{font-size:1.5rem;font-weight:600;color:var(--ocean-deep);margin-bottom:1rem}.service-card p{color:var(--medium-gray);margin-bottom:1rem;line-height:1.8}.service-card .badge{padding:.5rem 1rem;font-size:.85rem;font-weight:600}.service-card-highlight{background:linear-gradient(135deg, var(--ocean-deep) 0%, var(--primary-blue) 100%);color:var(--white)}.service-card-highlight h3{color:var(--white)}.service-card-highlight p{color:hsla(0,0%,100%,.9)}.service-card-highlight .service-icon{color:var(--gold-accent)}.service-card-highlight:hover .service-icon{color:var(--white)}.gallery-item{overflow:hidden;border-radius:15px;transition:transform .3s ease}.gallery-item:hover{transform:scale(1.05)}.gallery-item:hover img{transform:scale(1.1)}.gallery-item img{transition:transform .5s ease;width:100%;height:100%;object-fit:cover}.cta-section{padding:5rem 0;background:linear-gradient(135deg, var(--ocean-deep) 0%, var(--teal-vibrant) 100%);color:var(--white)}.cta-section h2{font-size:clamp(2rem,5vw,3rem);font-weight:700;margin-bottom:1rem}.cta-section .lead{font-size:1.3rem;opacity:.95}.cta-section .btn-light{padding:1rem 3rem;font-size:1.1rem;font-weight:600;border-radius:50px;transition:all .3s ease}.cta-section .btn-light:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,.3)}footer{background:linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);color:hsla(0,0%,100%,.9);padding:2.5rem 0;text-align:center;font-size:.95rem}footer a{color:var(--teal-vibrant);text-decoration:none;transition:color .3s ease}footer a:hover{color:var(--white)}.file-tabs{display:flex;flex-wrap:wrap;list-style:none;padding:0;margin:2rem 0;gap:1rem}.file-tabs li{flex:1 0 calc(33.333% - 1rem);min-width:200px}.file-tab-link{display:block;background:linear-gradient(135deg, var(--teal-vibrant), var(--ocean-light));color:var(--white);padding:1.25rem 1rem;border-radius:12px;text-align:center;text-decoration:none;font-weight:600;transition:all .3s ease;box-shadow:0 4px 15px rgba(0,180,216,.2)}.file-tab-link:hover{background:linear-gradient(135deg, var(--ocean-deep), var(--primary-blue));color:var(--white);text-decoration:none;transform:translateY(-3px);box-shadow:0 8px 25px rgba(0,180,216,.3)}.resources-page{padding:120px 0 60px;min-height:100vh}.resources-page h1{color:var(--ocean-deep);font-weight:700;margin-bottom:2rem}.resources-page .upload-section{background:var(--white);border-radius:15px;padding:2.5rem;box-shadow:0 5px 20px rgba(0,0,0,.08);margin-bottom:3rem}@media(max-width: 768px){.hero-section{height:auto;min-height:500px;padding:4rem 1rem}.about-section,.services-section,.gallery-section{padding:3rem 0}.file-tabs li{flex:1 0 100%}.hero-buttons{flex-direction:column;align-items:center}.hero-buttons .btn-hero{width:100%;max-width:300px}}