/* V153 secure gate: mandatory camera/mic and high-mic warning UI */
.quiz-secure-alert-v153,
.critical-mic-alert-v153{
  position:fixed;
  inset:0;
  z-index:999999;
  display:grid;
  place-items:center;
  padding:24px;
  background:radial-gradient(circle at 50% 25%, rgba(255,59,48,.18), transparent 34%), rgba(2,3,9,.78);
  backdrop-filter:blur(18px) saturate(150%);
  -webkit-backdrop-filter:blur(18px) saturate(150%);
}
.quiz-secure-alert-card-v153,
.critical-mic-card-v153{
  width:min(620px, calc(100vw - 32px));
  border:1px solid rgba(255,255,255,.18);
  border-radius:30px;
  padding:28px;
  background:linear-gradient(145deg, rgba(22,24,38,.96), rgba(9,11,20,.94));
  box-shadow:0 40px 110px rgba(0,0,0,.64), inset 0 1px 0 rgba(255,255,255,.13);
  color:#fff;
  text-align:center;
}
.quiz-secure-alert-icon-v153,
.critical-mic-top-v153 span,
.secure-lock-mark-v153{
  width:58px;height:58px;margin:0 auto 14px;border-radius:19px;display:grid;place-items:center;
  font-size:30px;font-weight:1000;color:#fff;background:linear-gradient(135deg,#ff3b30,#ff9f0a);
  box-shadow:0 16px 42px rgba(255,59,48,.35);
}
.quiz-secure-alert-copy-v153 span,
.critical-mic-top-v153 b{display:block;text-transform:uppercase;letter-spacing:.16em;font-size:11px;color:#ffb4ad;font-weight:900;margin-bottom:8px;}
.quiz-secure-alert-copy-v153 h3,
.critical-mic-card-v153 h3{font-size:clamp(24px,3vw,36px);line-height:1.02;margin:0 0 12px;font-weight:950;letter-spacing:-.04em;}
.quiz-secure-alert-copy-v153 p,
.critical-mic-card-v153 p{margin:0 auto 14px;max-width:52ch;color:rgba(255,255,255,.82);font-size:16px;line-height:1.55;}
.quiz-secure-alert-copy-v153 small{display:block;color:rgba(255,255,255,.55);font-weight:700;margin-top:8px;}
.quiz-secure-alert-card-v153 button,
.critical-mic-card-v153 button{margin-top:18px;border:0;border-radius:18px;padding:13px 20px;background:#fff;color:#070910;font-weight:950;box-shadow:0 14px 38px rgba(255,255,255,.12);cursor:pointer;}
.critical-mic-top-v153{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:8px;}
.critical-mic-top-v153 span{margin:0;width:50px;height:50px;border-radius:17px;}
.critical-mic-facts-v153{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:18px 0;}
.critical-mic-facts-v153 span{border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:11px 10px;background:rgba(255,255,255,.07);font-size:12px;font-weight:900;color:#fff;}
.critical-mic-order-v153{display:block;border:1px solid rgba(255,159,10,.36);border-radius:18px;padding:13px 14px;background:rgba(255,159,10,.12);color:#ffd7a0;font-size:14px;line-height:1.45;}
.final-quiz-secure-lock-v153{width:min(820px,100%);margin:22px auto;padding:34px;border:1px solid rgba(255,255,255,.16);border-radius:34px;background:linear-gradient(145deg,rgba(18,21,34,.88),rgba(9,10,18,.92));box-shadow:0 32px 90px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.12);text-align:center;color:#fff;}
.final-quiz-secure-lock-v153 h2{font-size:clamp(30px,4vw,48px);line-height:1;margin:4px 0 12px;letter-spacing:-.05em;}
.final-quiz-secure-lock-v153 p{max-width:62ch;margin:0 auto 18px;color:rgba(255,255,255,.78);line-height:1.55;font-weight:650;}
.secure-lock-rules-v153{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:22px auto;max-width:760px;}
.secure-lock-rules-v153 span{border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:12px;background:rgba(255,255,255,.07);font-weight:900;font-size:12px;color:#fff;}
.final-quiz-secure-lock-v153 .secondary-btn{margin-left:8px;}
.final-quiz-secure-lock-v153 small{display:block;margin-top:16px;color:rgba(255,255,255,.5);font-weight:700;}
.secure-alert-v82.is-severe{border-color:rgba(255,59,48,.55)!important;background:linear-gradient(145deg,rgba(71,8,14,.96),rgba(18,13,19,.96))!important;box-shadow:0 22px 70px rgba(255,59,48,.30)!important;}
.secure-alert-v82.is-severe .secure-alert-mark{background:#ff3b30!important;color:#fff!important;}
@media(max-width:760px){
  .quiz-secure-alert-v153,.critical-mic-alert-v153{padding:14px;align-items:end;}
  .quiz-secure-alert-card-v153,.critical-mic-card-v153{border-radius:26px;padding:22px 18px 20px;max-height:calc(100dvh - 28px);overflow:auto;}
  .critical-mic-facts-v153,.secure-lock-rules-v153{grid-template-columns:1fr 1fr;}
  .final-quiz-secure-lock-v153{border-radius:26px;padding:24px 16px;margin:12px auto;}
  .final-quiz-secure-lock-v153 .primary-btn,.final-quiz-secure-lock-v153 .secondary-btn{width:100%;margin:8px 0 0;justify-content:center;}
}