:root{--nnpc-green:#004010;
    --nnpc-green2:#007a3d;
    --nnpc-yellow:#f9e745;
    --nnpc-red:#d71920;
    --light:#f6fff8;
    --ink:#1f2937;
    --border:#dbe7de
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;background:linear-gradient(135deg,#f6fff8,#fff);color:var(--ink)}.survey-shell{max-width:980px;border-radius:28px;overflow:hidden;background:#fff;box-shadow:0 24px 70px rgba(0,64,16,.18);border:1px solid rgba(0,64,16,.08)}.survey-header{position:relative;display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:210px;padding:2.25rem;color:#fff;background:linear-gradient(135deg,var(--nnpc-green),var(--nnpc-green2));}.survey-header:after{content:"";position:absolute;left:0;right:0;bottom:0;height:8px;background:linear-gradient(90deg,var(--nnpc-green),var(--nnpc-yellow),var(--nnpc-red))}.survey-header > div:first-child{flex:1 1 auto;min-width:0;padding-right:1.5rem}.survey-header h1{font-size:clamp(1.7rem,4vw,3.15rem);font-weight:900;line-height:1.05;word-break:break-word}.survey-header p{font-size:clamp(1rem,2vw,1.35rem);
    font-weight:800;color:#f7ffd8
}

    .nnpc-logo{
        flex-shrink:0;
        display:block;
        width:clamp(60px,11vw,130px);
        max-width:100%;
        height:auto;
        background:#fff;
        border-radius:18px;
        padding:.55rem;
        box-shadow:0 12px 30px rgba(0,0,0,.16);
        object-fit:contain
    }

@media (max-width: 1255px){
    .survey-header{
        gap:0.75rem;
    }
    .survey-header > div:first-child{
        padding-right:0.5rem;
    }
    .nnpc-logo{
        width:clamp(58px,8vw,110px);
    }
}

@media (max-width: 576px){
    .survey-header{
        flex-direction:column;
        align-items:flex-start;
        padding:1.25rem 1rem;
    }
    .survey-header > div:first-child{width:100%;padding-right:0}
    .nnpc-logo{
        width:clamp(56px,28vw,110px);
        align-self:flex-end;
    }
}
        
    .survey-card{padding:clamp(1.25rem,4vw,2.5rem)
    }
    .required:after{content:" *";color:var(--nnpc-red)}.form-label,.question-block legend{color:var(--nnpc-green);font-weight:800}.form-control,.form-select{border:1px solid var(--border);border-radius:14px;padding:.78rem 1rem}.form-control:focus,.form-select:focus{border-color:var(--nnpc-green2);box-shadow:0 0 0 .25rem rgba(0,122,61,.16)}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem}.choice-card{position:relative;display:block;cursor:pointer}.choice-card input{position:absolute;opacity:0}.choice-card span{display:flex;justify-content:center;align-items:center;gap:.45rem;min-height:58px;border:1px solid var(--border);border-radius:16px;background:#f8fbf9;font-weight:700;text-align:center}.choice-card input:checked+span{background:linear-gradient(135deg,var(--nnpc-green),var(--nnpc-green2));color:#fff;box-shadow:0 10px 26px rgba(0,64,16,.2)}.btn-brand{border:0;border-radius:16px;background:linear-gradient(135deg,var(--nnpc-green),var(--nnpc-green2));color:#fff;font-weight:900}.btn-brand:hover{color:#fff;background:#00320d}.app-wrapper{display:flex;min-height:100vh}.sidebar{width:280px;background:#003b0f;color:#fff;padding:1.25rem;position:fixed;top:0;left:0;bottom:0;overflow-y:auto;z-index:1030;transition:transform .2s ease-in-out}.sidebar.collapse:not(.show){display:none}.sidebar .sidebar-top{display:flex;align-items:center;justify-content:space-between;gap:.8rem;margin-bottom:1.5rem}.brand{display:flex;gap:.8rem;align-items:center;margin-bottom:0}.brand img{width:50px;background:#fff;border-radius:12px;padding:.25rem}.brand small{display:block;color:#d9ffe4}.sidebar .nav{display:flex;flex-direction:column;gap:.8rem}.sidebar .nav-link{color:#eaffef;border-radius:12px;padding:.78rem .9rem;font-weight:700;transition:background .15s ease,color .15s ease,box-shadow .15s ease}.sidebar .nav-link.active,.sidebar .nav-link:hover{background:#fff;color:var(--nnpc-green);box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}.sidebar .nav-link.active{font-weight:900}.main-content{margin-left:280px;width:calc(100% - 280px);padding:1.5rem;transition:margin .2s ease,width .2s ease}.sidebar-toggle{border-radius:999px;padding:.45rem .75rem}.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}.topbar-left{display:flex;align-items:center;gap:1rem}.topbar h1{font-weight:900;color:var(--nnpc-green);margin:0}.topbar p{margin:0;color:#667}.user-pill{background:#fff;border:1px solid var(--border);border-radius:999px;padding:.6rem 1rem;font-weight:800}.metric-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:1.2rem;box-shadow:0 10px 30px rgba(0,64,16,.06)}.metric-card h3{font-weight:900;color:var(--nnpc-green)}.report-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:1rem}.table thead th{background:var(--nnpc-green);color:#fff;white-space:nowrap}.table-responsive{overflow-x:auto}img,iframe,video{max-width:100%;height:auto}.print-only{display:none}@media(max-width:992px){.app-wrapper{display:block}.sidebar{position:relative;width:100%;height:auto;min-height:auto;padding:.75rem 1rem;box-shadow:0 10px 40px rgba(0,0,0,.08)}.sidebar .sidebar-top{flex-wrap:wrap;justify-content:space-between}.sidebar .nav{flex-direction:row;flex-wrap:wrap;gap:.5rem}.sidebar .nav-link{flex:1 1 calc(50% - .5rem);min-width:140px;text-align:center;padding:.75rem .9rem}.sidebar.collapse:not(.show){display:block}.main-content{margin-left:0;width:100%;padding:1rem}.choice-grid{grid-template-columns:1fr}.nnpc-logo{width:78px}.topbar{display:grid}.sidebar-toggle{display:none}}@media print{.sidebar,.topbar,.no-print,.btn,.pagination,form{display:none!important}.main-content{margin:0;width:100%;padding:0}.report-card{border:0}.print-only{display:block}.table{font-size:11px}}}.sidebar.collapse:not(.show)~.main-content{margin-left:0;width:100%}.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}.topbar-left{display:flex;align-items:center;gap:1rem}.topbar h1{font-weight:900;color:var(--nnpc-green);margin:0}.topbar p{margin:0;color:#667}.sidebar-toggle{border-radius:999px;padding:.45rem .75rem}.user-pill{background:#fff;border:1px solid var(--border);border-radius:999px;padding:.6rem 1rem;font-weight:800}.metric-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:1.2rem;box-shadow:0 10px 30px rgba(0,64,16,.06)}.metric-card h3{font-weight:900;color:var(--nnpc-green)}.report-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:1rem}.table thead th{background:var(--nnpc-green);color:#fff;white-space:nowrap}.table-responsive{overflow-x:auto}img,iframe,video{max-width:100%;height:auto}.print-only{display:none}@media(max-width:900px){.app-wrapper{display:block}.sidebar{position:relative;width:100%;height:auto;min-height:auto;padding:.75rem 1rem;box-shadow:0 10px 40px rgba(0,0,0,.08)}.sidebar .sidebar-top{flex-wrap:wrap;justify-content:space-between}.sidebar .nav{flex-direction:row;flex-wrap:wrap;gap:.5rem}.sidebar .nav-link{flex:1 1 calc(50% - .5rem);min-width:140px;text-align:center;padding:.75rem .9rem}.main-content{margin-left:0;width:100%;padding:1rem}.choice-grid{grid-template-columns:1fr}.nnpc-logo{width:78px}.topbar{display:grid}.sidebar-toggle{width:auto}}@media print{.sidebar,.topbar,.no-print,.btn,.pagination,form{display:none!important}.main-content{margin:0;width:100%;padding:0}.report-card{border:0}.print-only{display:block}.table{font-size:11px}}