.kev-layers { list-style: none; padding: 0 !important; margin: 22px 0 0 !important; display: grid; gap: 10px; }
.kev-layers li { width: var(--w); min-width: 230px; margin: 0 auto !important; padding: 14px 18px !important; border-radius: 12px; border: 1px solid rgba(148,212,244,.3); background: rgba(7,28,66,.75); text-align: center; opacity: 0; transform: scaleX(.6); transition: opacity .6s var(--ease), transform .8s var(--ease); }
.kev-layers li::before { display: none !important; }
.kev-funnel.in .kev-layers li { opacity: 1; transform: none; }
.kev-funnel.in .kev-layers li:nth-child(2) { transition-delay: .25s; } .kev-funnel.in .kev-layers li:nth-child(3) { transition-delay: .5s; } .kev-funnel.in .kev-layers li:nth-child(4) { transition-delay: .75s; }
.kev-layers b { display: block; color: #fff; font-size: 15px; }
.kev-layers span { display: block; color: var(--teal-pale); font-size: 12.5px; line-height: 1.4; margin-top: 2px; }
.kev-layers li.hot { background: linear-gradient(90deg, #005485, #0a4a7c); border-color: var(--accent); box-shadow: 0 0 0 4px rgba(148,212,244,.12); }
.kev-funnel.in .kev-layers li.hot { animation: kevPulse 2.6s 1.6s ease-in-out infinite; }
@keyframes kevPulse { 0%,100% { box-shadow: 0 0 0 4px rgba(148,212,244,.12); } 50% { box-shadow: 0 0 0 10px rgba(148,212,244,.04), 0 0 26px rgba(148,212,244,.35); } }
.kev-qs { display: grid; gap: 10px; margin-top: 18px; }
.kev-qs fieldset { margin: 0; border: 1px solid rgba(148,212,244,.22); border-radius: 12px; padding: 12px 14px; background: rgba(7,28,66,.6); display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; min-width: 0; }
.kev-qs legend { float: left; flex: 1 1 260px; font-size: 14.5px; color: #fff; font-weight: 600; padding: 0; }
.kev-qs label { cursor: pointer; font-size: 13px; font-weight: 600; color: var(--teal-pale); border: 1px solid rgba(148,212,244,.4); border-radius: 999px; padding: 6px 16px; transition: background .2s, color .2s; }
.kev-qs input { position: absolute; opacity: 0; pointer-events: none; }
.kev-qs label:has(input:checked) { background: var(--accent); color: var(--navy); border-color: var(--accent); }
.kev-qs label:has(input:focus-visible) { outline: 2px solid #fff; outline-offset: 2px; }
.kev-out { margin-top: 18px; border-radius: 14px; padding: 18px 20px; border: 1px solid var(--accent); background: rgba(0,84,133,.35); }
.kev-out strong { display: block; color: #fff !important; font-size: 21px; margin: 10px 0 4px; }
.kev-meter { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.kev-meter i { height: 8px; border-radius: 4px; background: rgba(148,212,244,.16); transition: background .4s; }
.kev-meter[data-l="1"] i:nth-child(-n+1), .kev-meter[data-l="2"] i:nth-child(-n+2), .kev-meter[data-l="3"] i:nth-child(-n+3), .kev-meter[data-l="4"] i { background: var(--accent); }
.kev-meter[data-l="4"] i { background: #fff; }
@media (prefers-reduced-motion: reduce) { .kev-layers li { transition: none !important; animation: none !important; } }