/* Physics Civilizations Core 3.10.0 — Premium FAQ */
.pciv-landing-faq{position:relative}
.pciv-landing-faq:before{content:"";position:absolute;inset:70px 5% auto;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(54,220,203,.08),transparent 70%);filter:blur(18px);pointer-events:none}
.pciv-faq-quick-path{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;margin:24px auto 18px;padding:14px 18px;max-width:1080px;border:1px solid rgba(244,200,95,.18);border-radius:18px;background:linear-gradient(120deg,rgba(244,200,95,.055),rgba(54,220,203,.035));overflow-x:auto;scrollbar-width:thin}
.pciv-faq-quick-path span{display:inline-flex;align-items:center;gap:8px;flex:0 0 auto;color:#d9e9ed;font-size:11px;font-weight:800;white-space:nowrap}
.pciv-faq-quick-path span i{display:grid;place-items:center;width:27px;height:27px;border:1px solid rgba(54,220,203,.28);border-radius:9px;background:rgba(54,220,203,.08);color:#6ce7d8;font-style:normal;font-size:10px}
.pciv-faq-quick-path b{flex:0 0 auto;color:#f4ca68;font-size:13px;font-weight:900}
.pciv-faq-shell{position:relative;padding:20px;border:1px solid rgba(95,229,255,.15);border-radius:28px;background:radial-gradient(circle at 100% 0,rgba(54,220,203,.08),transparent 29%),linear-gradient(145deg,rgba(9,39,56,.97),rgba(4,19,31,.98));box-shadow:0 28px 64px rgba(0,0,0,.23),inset 0 1px rgba(255,255,255,.025)}
.pciv-faq-toolbar{display:grid;grid-template-columns:minmax(240px,1fr) auto;gap:14px;align-items:center;margin-bottom:15px}
.pciv-faq-search{position:relative;display:flex;align-items:center;min-height:52px;border:1px solid rgba(102,193,213,.18);border-radius:16px;background:rgba(2,16,27,.57);transition:border-color .2s ease,box-shadow .2s ease}
.pciv-faq-search:focus-within{border-color:rgba(54,220,203,.48);box-shadow:0 0 0 3px rgba(54,220,203,.07)}
.pciv-faq-search>span{display:grid;place-items:center;flex:0 0 48px;color:#64dfd1;font-size:24px;transform:rotate(-15deg)}
.pciv-faq-search input{width:100%;height:50px;padding:0 2px;border:0!important;outline:0!important;background:transparent!important;color:#eef8fa!important;font-family:inherit;font-size:13px;box-shadow:none!important}
.pciv-faq-search input::placeholder{color:#6f8e9b}
.pciv-faq-search button{appearance:none;display:grid;place-items:center;flex:0 0 38px;width:38px;height:38px;margin-inline:5px;border:0;border-radius:11px;background:rgba(255,255,255,.045);color:#9eb5be;font-size:21px;cursor:pointer}
.pciv-faq-status{padding:10px 13px;border:1px solid rgba(244,200,95,.16);border-radius:13px;background:rgba(244,200,95,.045);color:#e7cc81;font-size:10px;font-weight:800;white-space:nowrap}
.pciv-faq-categories{display:flex;align-items:center;gap:8px;margin-bottom:17px;padding-bottom:8px;overflow-x:auto;scrollbar-width:thin}
.pciv-faq-categories button{appearance:none;display:inline-flex;align-items:center;gap:7px;flex:0 0 auto;min-height:39px;padding:8px 13px;border:1px solid rgba(104,182,200,.14);border-radius:999px;background:rgba(255,255,255,.022);color:#8eaab5;font-family:inherit;font-size:10px;font-weight:800;cursor:pointer;transition:.2s ease}
.pciv-faq-categories button i{font-style:normal;font-size:14px}
.pciv-faq-categories button:hover{border-color:rgba(54,220,203,.32);color:#d9f3f2;transform:translateY(-1px)}
.pciv-faq-categories button.is-active{border-color:rgba(244,200,95,.42);background:linear-gradient(130deg,rgba(244,200,95,.16),rgba(54,220,203,.07));color:#f5d477;box-shadow:0 9px 24px rgba(0,0,0,.16)}
.pciv-faq-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-items:start}
.pciv-faq-item{border:1px solid rgba(95,182,203,.13);border-radius:17px;background:linear-gradient(145deg,rgba(11,44,62,.77),rgba(4,22,35,.9));overflow:hidden;transition:border-color .2s ease,background .2s ease,transform .2s ease,box-shadow .2s ease}
.pciv-faq-item:hover{border-color:rgba(54,220,203,.25);transform:translateY(-1px)}
.pciv-faq-item.is-open{grid-column:span 2;border-color:rgba(244,200,95,.30);background:radial-gradient(circle at 90% 0,rgba(244,200,95,.07),transparent 30%),linear-gradient(145deg,rgba(13,49,67,.94),rgba(4,22,35,.97));box-shadow:0 15px 34px rgba(0,0,0,.17)}
.pciv-faq-item h3{margin:0!important;padding:0!important;font-size:inherit!important}
.pciv-faq-item h3 button{appearance:none;display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:62px;padding:13px 16px;border:0;background:transparent;color:#dbecef;font-family:inherit;text-align:right;cursor:pointer}
.pciv-faq-item h3 button span{font-size:12px;font-weight:900;line-height:1.8}
.pciv-faq-item h3 button i{display:grid;place-items:center;flex:0 0 31px;width:31px;height:31px;border:1px solid rgba(54,220,203,.18);border-radius:10px;background:rgba(54,220,203,.055);color:#68e6d6;font-style:normal;font-size:20px;line-height:1;transition:.22s ease}
.pciv-faq-item.is-open h3 button{color:#fff}
.pciv-faq-item.is-open h3 button i{border-color:rgba(244,200,95,.32);background:rgba(244,200,95,.09);color:#f4ce71;transform:rotate(45deg)}
.pciv-faq-answer{padding:0 17px 17px;color:#9eb8c1;font-size:11px;line-height:2.1}
.pciv-faq-answer:before{content:"";display:block;height:1px;margin:0 0 13px;background:linear-gradient(90deg,transparent,rgba(54,220,203,.18),transparent)}
.pciv-faq-answer p{margin:0 0 8px;color:inherit;font-size:inherit;line-height:inherit}
.pciv-faq-answer p:last-child{margin-bottom:0}
.pciv-faq-answer strong{color:#ecf8f9}
.pciv-faq-answer ol,.pciv-faq-answer ul{margin:8px 0 0;padding:0 22px 0 0}
.pciv-faq-answer li{margin:3px 0}
.pciv-faq-empty{grid-column:1/-1;display:grid;place-items:center;min-height:220px;padding:28px;text-align:center;border:1px dashed rgba(95,182,203,.19);border-radius:19px;background:rgba(2,15,25,.38)}
.pciv-faq-empty i{font-style:normal;font-size:34px}.pciv-faq-empty strong{margin-top:8px;color:#fff;font-size:17px}.pciv-faq-empty p{margin:5px 0 0;color:#7896a2;font-size:10px}
.pciv-faq-cta{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:15px;padding:17px 19px;border:1px solid rgba(244,200,95,.17);border-radius:19px;background:linear-gradient(125deg,rgba(244,200,95,.065),rgba(54,220,203,.035))}
.pciv-faq-cta>div:first-child{display:flex;align-items:center;gap:12px}.pciv-faq-cta>div:first-child>i{display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:rgba(54,220,203,.08);font-style:normal;font-size:23px}.pciv-faq-cta span strong,.pciv-faq-cta span small{display:block}.pciv-faq-cta span strong{color:#fff;font-size:13px}.pciv-faq-cta span small{margin-top:4px;color:#89a4af;font-size:9px}.pciv-faq-cta>div:last-child{display:flex;align-items:center;gap:9px}.pciv-faq-cta .pciv-button{min-height:43px;padding:8px 15px;font-size:10px}
.pciv-landing-faq [hidden]{display:none!important}
@media(max-width:920px){.pciv-faq-list{grid-template-columns:1fr}.pciv-faq-item.is-open{grid-column:auto}.pciv-faq-quick-path{justify-content:flex-start}.pciv-faq-cta{align-items:flex-start;flex-direction:column}.pciv-faq-cta>div:last-child{width:100%}}
@media(max-width:620px){.pciv-faq-shell{padding:13px;border-radius:22px}.pciv-faq-toolbar{grid-template-columns:1fr}.pciv-faq-status{justify-self:start}.pciv-faq-quick-path{margin-top:18px;padding:11px 13px}.pciv-faq-categories{margin-inline:-2px}.pciv-faq-item h3 button{min-height:58px;padding:12px}.pciv-faq-item h3 button span{font-size:11px}.pciv-faq-answer{padding:0 13px 14px;font-size:10px}.pciv-faq-cta{padding:15px}.pciv-faq-cta>div:last-child{display:grid;grid-template-columns:1fr;width:100%}.pciv-faq-cta .pciv-button{width:100%}}
@media(prefers-reduced-motion:reduce){.pciv-faq-item,.pciv-faq-categories button,.pciv-faq-item h3 button i{transition:none!important}}