:root{--kpt-orange:#FF6B35;--kpt-blue:#003366;--kpt-yellow:#FFD700;--kpt-light:#E8F4F8;}
body{font-family:'Segoe UI',system-ui,sans-serif; background:#f8f9fa; color:#333;}
.btn-warning{background:var(--kpt-orange); border-color:var(--kpt-orange); color:white;}
.btn-warning:hover{background:#e65a2a; color:white;}
.bg-primary{background:var(--kpt-blue)!important;}
.card{border-radius:12px;}
.hero h1{text-shadow:0 2px 10px rgba(0,0,0,0.3);}
.scheme-card .badge{font-size:0.7rem;}
.navbar-brand{letter-spacing:0.5px;}
footer a:hover{color:var(--kpt-yellow)!important;}
.form-control:focus{border-color:var(--kpt-orange); box-shadow:0 0 0 0.2rem rgba(255,107,53,0.25);}