.premium-page{max-width:850px;padding-top:60px;padding-bottom:90px}
.premium-page h1{font-size:clamp(40px,7vw,65px);margin:10px 0}
.premium-sub,.premium-note{color:#bbcee0;line-height:1.6;font-size:14px}
.premium-card{background:#152235;border:1px solid #344f69;border-radius:16px;padding:28px;margin:25px 0}
.premium-card h2{font-size:27px;margin:10px 0}
.premium-card form label{display:block;margin:15px 0 8px}
.premium-card input{display:block;width:100%;background:#081522;border:1px solid #506784;border-radius:8px;color:#fff;padding:12px}
.premium-card form .button{margin-top:20px}
.premium-top{display:flex;justify-content:space-between;gap:20px;color:#e7b96e;font-size:12px;text-transform:uppercase;letter-spacing:1px}
.premium-question{line-height:1.8;font-size:18px;white-space:pre-wrap}
.premium-choices{display:grid;gap:10px;margin:20px 0}
.premium-choice{display:block;padding:15px;border:1px solid #4b6280;border-radius:10px;background:#1d2e43;color:#edf5ff;text-align:left;font:inherit;cursor:pointer}
.premium-choice:disabled{cursor:default}.premium-choice:not(:disabled):hover{border-color:#e8b867}
.premium-choice.premium-correct{border-color:#36b688;background:#173e37}
.premium-choice.premium-wrong{border-color:#da6565;background:#4b2935}
.premium-explanation{background:#172e3e;border-left:4px solid #e5b56f;padding:17px;line-height:1.65;border-radius:7px}
.premium-explanation p{margin:12px 0 0}
.premium-controls{margin-top:20px}
#feedback{color:#c9daee;line-height:1.5}
@media(max-width:680px){.premium-page{padding:35px 15px}.premium-card{padding:19px}.premium-question{font-size:16px}}

/* V 2.15.1 · Central tática Premium */
.premium-elite{max-width:1090px;padding-top:38px}
.premium-elite .elite-hero{position:relative;overflow:hidden;padding:34px;border:1px solid #354b66;border-radius:23px;background:radial-gradient(circle at 92% 11%,rgba(209,158,78,.14),transparent 41%),linear-gradient(135deg,#111c2a,#172943 65%,#101b2b)}
.elite-stamp{display:inline-flex;align-items:center;gap:9px;letter-spacing:1.5px;text-transform:uppercase;font-size:10px;color:#eecb8b;font-weight:800}
.elite-light{width:7px;height:7px;border-radius:50%;background:#e7bd74;box-shadow:0 0 0 5px rgba(231,189,116,.1)}
.elite-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 160px;align-items:center;gap:16px}
.premium-elite .elite-hero h1{max-width:650px;font-size:clamp(34px,5.7vw,62px);line-height:1.08;letter-spacing:-1.9px;margin:14px 0 14px}
.premium-elite .elite-hero h1 em{font-style:normal;color:#efbf73}
.elite-hero .premium-sub{font-size:15px;max-width:660px}
.elite-badge{width:154px;height:174px;border:1px solid #6e6655;border-radius:18px;background:linear-gradient(165deg,#253c54,#111927);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;transform:rotate(4deg);box-shadow:0 10px 28px #0005}
.elite-badge img{width:82px;height:87px;object-fit:contain}.elite-badge b{color:#edc784;letter-spacing:2px;font-size:14px}.elite-badge span{font-size:8px;letter-spacing:1.6px;color:#ccd7e2}
.elite-hero-footer{display:flex;gap:18px;flex-wrap:wrap;padding-top:23px;margin-top:16px;border-top:1px solid #3b4b5e;color:#bed1e2;font-size:10px;font-weight:700;letter-spacing:1px}
.premium-elite .elite-section{margin-top:30px}
.elite-section-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}
.elite-section-heading h2{margin:6px 0 16px;font-size:27px}
.elite-validity,.elite-pill{display:inline-block;font-size:10px;letter-spacing:1px;font-weight:800;color:#edc784;border:1px solid #63573f;background:#2b2a29;padding:9px 11px;border-radius:99px;white-space:nowrap}
.elite-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.elite-stat{min-height:144px;border:1px solid #344f69;border-radius:15px;background:linear-gradient(155deg,#182b40,#111d2d);padding:19px;display:flex;flex-direction:column;align-items:flex-start}
.elite-stat small{color:#a9c2d4;font-size:10px;letter-spacing:1.1px;font-weight:800}
.elite-stat strong{font-size:clamp(30px,4vw,43px);font-weight:900;letter-spacing:-1px;color:#f0c27b;margin:8px 0 4px}
.elite-stat span{color:#c0ccda;font-size:11px;line-height:1.4;margin-top:auto}
.elite-subject-panel{margin:15px 0 30px}
.elite-subject-panel h3{font-size:22px;margin:0}
.elite-subject-panel .premium-sub{margin:5px 0 14px;font-size:12px}
.elite-subject-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px 22px;margin-top:17px}
.elite-subject-row-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px;font-size:12px}
.elite-subject-row-head strong{font-size:12px;font-weight:700;color:#e8f1fa}
.elite-subject-row-head span{color:#c0cbdb;font-size:11px;white-space:nowrap}
.elite-bar{height:7px;background:#2d4053;border-radius:99px;overflow:hidden}
.elite-bar-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,#d7a457,#f4cb85)}
.elite-modes{margin-top:28px}
.elite-modes h2{margin-top:7px}
.elite-modes-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin:22px 0}
.elite-mode{font:inherit;color:#e6eff9;border:1px solid #43566d;border-radius:13px;background:#1c2b3d;text-align:left;padding:17px;min-height:98px;display:flex;flex-direction:column;gap:8px;cursor:pointer}
.elite-mode b{font-size:15px}.elite-mode span{font-size:12px;line-height:1.45;color:#bbccdd}
.elite-mode:not(:disabled):hover{border-color:#eac079}
.elite-mode.is-selected{border-color:#edbc75;background:linear-gradient(150deg,#273a51,#322c23);box-shadow:inset 0 0 0 1px #d3a55f}
.elite-mode:disabled{opacity:.7;cursor:wait}
.elite-filter{margin:18px 0}
.elite-filter label{display:block;color:#f1d39e;font-size:12px;font-weight:700;margin:0 0 8px}
.elite-filter select{display:block;width:100%;background:#091725;color:white;border:1px solid #57708b;border-radius:10px;padding:14px;font:inherit}
.elite-start-row{display:flex;gap:14px;align-items:center;justify-content:space-between}
.elite-start-row .premium-sub{max-width:520px}
.elite-start-row button{flex-shrink:0}
.elite-question-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:15px 0}
.elite-question-head h2{margin:0;font-size:23px}
.elite-training{scroll-margin-top:16px}
.elite-training .premium-question{font-size:18px;font-weight:550}
.elite-locked{display:flex;flex-direction:column;align-items:flex-start;gap:13px}
.elite-locked[hidden]{display:none}
.elite-locked h2,.elite-locked p{margin:0}
.elite-locked .button{margin:4px 4px 4px 0}
@media(max-width:740px){
 .premium-elite .elite-hero{padding:23px 18px}
 .elite-hero-grid{grid-template-columns:1fr 88px}
 .elite-badge{width:85px;height:107px;border-radius:12px}
 .elite-badge img{width:53px;height:57px}.elite-badge b{font-size:9px}.elite-badge span{display:none}
 .elite-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
 .elite-stat{min-height:125px;padding:13px}
 .elite-subject-stats{grid-template-columns:1fr}
 .elite-start-row{align-items:stretch;flex-direction:column}
 .elite-start-row .button{width:100%}
}
@media(max-width:420px){
 .elite-hero-grid{grid-template-columns:1fr}
 .elite-badge{display:none}
 .elite-modes-grid{grid-template-columns:1fr}
 .elite-section-heading{flex-wrap:wrap}
 .elite-hero-footer{gap:9px;font-size:9px}
}

/* Login Google opcional */
.google-login-alt{width:100%;max-width:340px;display:flex;align-items:center;justify-content:center;gap:12px;margin-top:12px!important;background:#fff!important;border:1px solid #a9b3bf!important;color:#273142!important;font-weight:700!important}
.google-login-alt:hover{background:#eff5fb!important}
.google-mark{display:inline-grid;place-items:center;font-weight:900;font-size:20px;background:conic-gradient(#4285f4 0 25%,#34a853 25% 45%,#fbbc05 45% 65%,#ea4335 65% 85%,#4285f4 85% 100%);-webkit-background-clip:text;background-clip:text;color:transparent}