:root{--vn: #1F2635;--vd: #1B4278;--vm: #1B6AAB;--vl: #3A8FD4;--vw: #FFFFFF;--vbg: #F4F7FB;--vfooter: #131B29;--text-primary: #1F2635;--text-muted: #5a6a7e;--text-light: #8a9ab0;--border: #d8e6f4;--border-dark: rgba(255,255,255,.1);--grad-v: linear-gradient(135deg, #3A8FD4, #1B4278);--shadow-sm: 0 2px 8px rgba(27, 66, 120, .08);--shadow-md: 0 8px 28px rgba(27, 66, 120, .13);--shadow-lg: 0 16px 48px rgba(27, 66, 120, .18);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--font-brand: "Montserrat", sans-serif;--font-body: "Poppins", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);color:var(--text-primary);background:var(--vw);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5{font-family:var(--font-brand);font-weight:800;line-height:1.2}p{line-height:1.75;font-weight:300}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.section-tag{display:inline-block;background:#e4eef8;color:var(--vd);font-size:11px;font-weight:700;padding:5px 14px;border-radius:20px;text-transform:uppercase;letter-spacing:1.2px;margin-bottom:14px;font-family:var(--font-brand)}.section-title{font-size:clamp(26px,3vw,36px);font-weight:900;color:var(--vn);line-height:1.25;margin-bottom:14px;letter-spacing:-.3px}.section-title .hl{color:var(--vm)}.section-sub{font-size:16px;color:var(--text-muted);line-height:1.8;font-weight:300;max-width:560px}.text-center{text-align:center}.text-center .section-sub{margin:0 auto}.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-brand);font-weight:700;font-size:13px;letter-spacing:.5px;padding:13px 28px;border-radius:var(--radius-sm);border:none;cursor:pointer;transition:filter .2s,transform .15s;text-decoration:none}.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-primary{background:var(--vm);color:var(--vw)}.btn-outline-white{background:transparent;color:var(--vw);border:1.5px solid rgba(255,255,255,.35)}.btn-dark{background:var(--vd);color:var(--vw)}.btn-accent{background:var(--vm);color:var(--vw);padding:15px 42px;font-size:14px;letter-spacing:.8px}.animate-in{opacity:0;transform:translateY(28px);transition:opacity .65s ease,transform .65s ease}.animate-in.visible{opacity:1;transform:translateY(0)}.delay-1{transition-delay:.1s}.delay-2{transition-delay:.2s}.delay-3{transition-delay:.3s}.delay-4{transition-delay:.4s}.delay-5{transition-delay:.5s}.delay-6{transition-delay:.6s}.delay-7{transition-delay:.7s}.delay-8{transition-delay:.8s}@media(max-width:768px){.section-title{font-size:26px}.section-sub{font-size:15px}}