:root{--brand:#3EB8B3;--brand-dark:#223170;--dark:#223170;--white:#FFF;--off:#F7F3F5;--light:#F0E8ED;--gray:#EBF8F7;--gray-text:#223170;--text:#3A3A39;--color-cyan:#4dc2ba;--color-navy:#243675;--fs-h1:clamp(32px,5vw,64px);--fs-h2:clamp(26px,4vw,48px);--fs-h3:clamp(22px,3vw,32px);--fs-h4:24px;--fs-h5:20px;--fs-h6:18px;--fs-body:17px;--fs-small:14px;--fw-bold:700;--fw-medium:500;--fw-regular:400;--lh-tight:1.2;--lh-base:1.6;--lh-loose:1.8;--shadow-sm:0 2px 8px rgba(0,0,0,.06);--shadow-md:0 6px 18px rgba(0,0,0,.08);--shadow-lg:0 12px 32px rgba(0,0,0,.12);--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.4s ease}.site-main-wrapper img{max-width:100%;height:auto;display:block}.lazy-img{opacity:0;transition:opacity var(--transition-slow)}.lazy-img.loaded{opacity:1}.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:var(--fw-bold);border-radius:var(--r-md);transition:var(--transition-base);cursor:pointer;text-decoration:none;border:1.5px solid transparent;line-height:1}.btn-primary{background:var(--brand);color:var(--white)!important;font-size:15px;padding:14px 30px}.btn-primary:hover{background:var(--brand-dark);color:var(--white)!important;transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-ghost-dark{background:transparent;color:var(--text)!important;border-color:var(--gray);padding:14px 22px}.btn-ghost-dark:hover{border-color:var(--brand);color:var(--brand)!important;background:var(--off)}.btn-ghost-white{background:transparent;color:var(--white)!important;border-color:rgba(255,255,255,0.4);padding:14px 22px}.btn-ghost-white:hover{background:rgba(255,255,255,0.1);border-color:var(--white);color:var(--white)!important}.btn:active{transform:scale(.97)}.video-bg-container{position:relative;overflow:hidden}video.lazy-video{width:100%;height:100%;object-fit:cover}.text-accent{color:var(--brand)}.services-section{padding:120px 5%;background-color:var(--off);width:100%}.services-container{max-width:1400px;margin:0 auto}.services-intro{text-align:center;max-width:850px;margin:0 auto 80px}.services-pre{text-transform:uppercase;letter-spacing:2px;font-size:var(--fs-small);display:block;margin-bottom:15px}.services-main-title{font-size:var(--fs-h2);margin:15px 0 25px;line-height:var(--lh-tight);color:var(--dark)}.services-sub-text{color:var(--gray-text);font-size:var(--fs-body);line-height:var(--lh-base)}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.service-card{position:relative;height:520px;border-radius:24px;overflow:hidden;display:flex;align-items:flex-end;padding:40px;transition:transform var(--transition-base),box-shadow var(--transition-base);background-color:var(--gray)}.service-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-lg)}.video-overlay,.image-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(34,49,112,0) 30%,rgba(34,49,112,0.9) 100%);z-index:1;pointer-events:none}.service-card img,.service-card .video-bg-container{position:absolute;inset:0;width:100%;height:100%;z-index:0}.service-card img{object-fit:cover}.service-card .video-bg-container video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:0}.service-card .video-bg-container{position:absolute;inset:0;width:100%;height:100%;overflow:hidden}.service-content{position:relative;z-index:2;color:var(--white);width:100%}.service-content i{font-size:40px;color:var(--brand);background:var(--white);width:70px;height:70px;display:flex;align-items:center;justify-content:center;border-radius:16px;margin-bottom:25px;box-shadow:var(--shadow-md)}.service-content h3{font-size:var(--fs-h4);margin-bottom:12px;color:var(--white);font-weight:var(--fw-bold)}.service-content p{font-size:var(--fs-small);line-height:1.5;opacity:0.95;margin-bottom:20px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.service-link{color:var(--white);text-decoration:none;font-weight:var(--fw-bold);font-size:var(--fs-small);border-bottom:1.5px solid var(--brand);transition:var(--transition-fast);padding-bottom:2px;display:inline-block}.service-link:hover{color:var(--brand);border-color:var(--white)}.services-action{margin-top:80px;text-align:center;padding:60px 40px;background:var(--white);border-radius:32px;border:1px solid var(--gray)}.services-action p{font-size:var(--fs-h4);font-weight:var(--fw-medium);margin-bottom:30px;color:var(--dark)}@media (max-width:1200px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.services-grid{grid-template-columns:1fr}.service-card{height:480px;padding:30px}}