/* PassCLLT Free Learning Preview — Stage 2.1 */
#fn-free_learning{background:#050d1f;color:#fff}
.flp-header{display:flex;align-items:center;gap:10px;padding:max(12px,env(safe-area-inset-top,12px)) 14px 10px;background:#0d1b3e;border-bottom:1px solid #1a3a6b;flex:0 0 auto}
.flp-back{width:44px;height:44px;border-radius:50%;border:1px solid #2a4a7b;background:#10284f;color:#fff;font-size:21px;font-weight:900;display:grid;place-items:center;cursor:pointer}
.flp-heading{min-width:0;flex:1}.flp-title{font-size:16px;font-weight:900;line-height:1.1}.flp-subtitle{font-size:10px;color:#9fb1cc;margin-top:3px;text-transform:uppercase;letter-spacing:.05em}
.flp-count{font-size:12px;font-weight:900;color:#f5bd21;white-space:nowrap}
.flp-progress{height:5px;background:#172a4d;flex:0 0 auto}.flp-progress>span{display:block;height:100%;width:0;background:linear-gradient(90deg,#f4a81e,#ffe05d);transition:width .25s ease}
.flp-body{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:14px 14px calc(28px + env(safe-area-inset-bottom,0px));background:radial-gradient(circle at 50% 0,rgba(36,83,154,.17),transparent 40%),#050d1f}
.flp-card{max-width:520px;margin:0 auto;background:#0d1b3e;border:1px solid #24436f;border-radius:18px;padding:16px;box-shadow:0 12px 36px rgba(0,0,0,.22)}
.flp-card-sign{border-color:#2b5a93}.flp-card-rule{border-color:#6642ad}.flp-card-control{border-color:#bf8426}
.flp-badges{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}.flp-badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.045em;border:1px solid #31507e;background:#07152d;color:#cbd8eb}.flp-badge.easy{border-color:#2e9f59;color:#8ef0ad}.flp-badge.medium{border-color:#cc8d25;color:#ffd470}.flp-badge.hard{border-color:#c94646;color:#ff9b9b}
.flp-sign-image{min-height:210px;background:#fff;border-radius:15px;display:flex;align-items:center;justify-content:center;padding:15px;margin-bottom:14px}.flp-sign-image img{display:block;max-width:100%;max-height:235px;object-fit:contain}
.flp-control-diagram{background:#f1f3f6;border-radius:14px;padding:8px;margin:0 0 14px}.flp-control-diagram img{display:block;width:100%;max-height:235px;object-fit:contain}
.flp-control-no{display:inline-grid;place-items:center;width:58px;height:58px;border-radius:50%;background:#f5bd21;color:#07101d;font-size:25px;font-weight:1000;margin-bottom:10px;box-shadow:0 0 20px rgba(245,189,33,.28)}
.flp-kicker{font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.06em;color:#f5bd21;margin-bottom:6px}.flp-prompt{font-size:20px;font-weight:900;line-height:1.34;color:#fff;margin:0 0 15px}.flp-small-prompt{font-size:16px}
.flp-reveal,.flp-primary,.flp-secondary{width:100%;min-height:48px;border-radius:12px;padding:14px 12px;font-size:15px;font-weight:900;cursor:pointer}.flp-reveal,.flp-primary{border:0;background:linear-gradient(180deg,#ffd04d,#edae28);color:#07101d}.flp-secondary{border:1px solid #365784;background:#0a1934;color:#dce7f6}.flp-button-row{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:14px}.flp-button-row.one{grid-template-columns:1fr}
.flp-answer{border-top:1px solid #29466f;margin-top:14px;padding-top:14px}.flp-answer h2{font-size:22px;line-height:1.2;margin-bottom:12px;color:#fff}.flp-info{background:#07152d;border:1px solid #213d66;border-radius:12px;padding:12px;margin-top:9px}.flp-info strong{display:block;color:#f5bd21;font-size:11px;text-transform:uppercase;letter-spacing:.055em;margin-bottom:5px}.flp-info p{font-size:14px;color:#d9e3f2;line-height:1.52}.flp-confidence-title{font-size:13px;color:#b6c5da;font-weight:800;text-align:center;margin:15px 0 8px}
.flp-options{display:flex;flex-direction:column;gap:9px;margin-top:13px}.flp-option{display:flex;align-items:center;gap:11px;width:100%;min-height:52px;border:1.5px solid #2a4875;background:#07152d;color:#e6edf8;border-radius:11px;padding:10px 12px;text-align:left;font-size:14px;line-height:1.35;cursor:pointer}.flp-option-letter{flex:0 0 29px;width:29px;height:29px;border-radius:50%;display:grid;place-items:center;background:#173461;color:#aebed5;font-size:12px;font-weight:900}.flp-option.correct{border-color:#2fc26b;background:rgba(47,194,107,.12)}.flp-option.correct .flp-option-letter{background:#2fc26b;color:#fff}.flp-option.wrong{border-color:#e15252;background:rgba(225,82,82,.12)}.flp-option.wrong .flp-option-letter{background:#e15252;color:#fff}.flp-option.locked{pointer-events:none;opacity:.86}
.flp-feedback{border-radius:12px;padding:12px;margin-top:12px;font-size:13px;line-height:1.48}.flp-feedback.correct{background:rgba(47,194,107,.12);border:1px solid #2fc26b;color:#baf2cf}.flp-feedback.wrong{background:rgba(225,82,82,.12);border:1px solid #e15252;color:#ffc1c1}.flp-feedback strong{display:block;color:#fff;font-size:14px;margin-bottom:3px}
.flp-recap-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:13px}.flp-recap-option{border:1.5px solid #294b7d;background:#07152d;border-radius:13px;padding:9px;cursor:pointer;min-height:132px}.flp-recap-option img{display:block;width:100%;height:104px;object-fit:contain;background:#fff;border-radius:9px;padding:5px}.flp-recap-option.correct{border-color:#2fc26b;box-shadow:0 0 0 2px rgba(47,194,107,.2)}.flp-recap-option.wrong{border-color:#e15252;box-shadow:0 0 0 2px rgba(225,82,82,.2)}.flp-recap-option.locked{pointer-events:none;opacity:.8}
.flp-completion{text-align:center;padding:10px 2px}.flp-completion-icon{width:84px;height:84px;border-radius:50%;display:grid;place-items:center;margin:4px auto 14px;background:linear-gradient(145deg,#2fc26b,#168b47);font-size:45px;font-weight:1000;box-shadow:0 0 26px rgba(47,194,107,.35)}.flp-completion h1{font-size:28px;margin-bottom:9px}.flp-completion p{font-size:15px;color:#d1dced;line-height:1.55}.flp-value-box{border:1px solid rgba(245,189,33,.45);background:rgba(245,189,33,.08);border-radius:13px;padding:13px;margin:15px 0;text-align:left}.flp-value-box strong{color:#f5bd21}.flp-completion .flp-button-row{margin-top:16px}
.flp-note{font-size:11px;line-height:1.45;color:#8395b0;text-align:center;margin-top:12px}
/* Dynamic 0/3 panel on the approved unpaid artwork. */
.fh-free-progress{position:absolute;z-index:23;pointer-events:none;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 12px;background:linear-gradient(90deg,#0b1b37 0%,#0b1b37 80%,rgba(11,27,55,.98));color:#fff;overflow:hidden;border-radius:14px}.fh-free-progress-copy{display:flex;align-items:baseline;gap:.34em;font-family:Arial Black,Arial,sans-serif;font-weight:900;white-space:nowrap;text-shadow:0 2px 5px rgba(0,0,0,.35)}.fh-free-progress-copy b{color:#f5bd21;font-size:1.35em}.fh-free-progress-copy span{font-size:1em}.fh-free-progress-dots{display:flex;gap:.62em}.fh-free-progress-dot{width:1.25em;height:1.25em;border-radius:50%;border:2px solid #566783;background:#071329;display:grid;place-items:center;color:#07101d;font-weight:1000}.fh-free-progress-dot.done{border-color:#f5bd21;background:#f5bd21}.fh-free-progress-dot.done:after{content:'✓';font-size:.72em}
@media(max-width:370px){.flp-body{padding-left:10px;padding-right:10px}.flp-card{padding:13px}.flp-prompt{font-size:18px}.flp-sign-image{min-height:185px}.flp-button-row{grid-template-columns:1fr}.flp-recap-grid{gap:7px}.flp-recap-option{min-height:118px}.flp-recap-option img{height:90px}}

/* Stage 2.1 learner psychology and mobile refinement.
   Difficulty remains internal for sequencing and analytics; it is not shown to learners. */
.flp-card-sign.revealed .flp-sign-image{min-height:145px;padding:10px;margin-bottom:10px}
.flp-card-sign.revealed .flp-sign-image img{max-height:165px}
.flp-card-sign.revealed .flp-answer{border-top:0;margin-top:0;padding-top:0}
.flp-card-sign.revealed .flp-answer h2{font-size:20px;margin-bottom:8px}
.flp-card-sign.revealed .flp-info{padding:10px;margin-top:7px}
.flp-card-sign.revealed .flp-info p{font-size:13.5px;line-height:1.42}
.flp-card-sign.revealed .flp-confidence-title{margin:10px 0 6px}
.flp-card-sign.revealed .flp-button-row{margin-top:8px}
@media(max-width:430px){
  .flp-header{padding-left:10px;padding-right:10px}
  .flp-body{padding:10px 10px calc(22px + env(safe-area-inset-bottom,0px))}
  .flp-card{padding:13px;border-radius:15px}
  .flp-badges{margin-bottom:9px}
  .flp-sign-image{min-height:185px;padding:10px;margin-bottom:11px}
  .flp-sign-image img{max-height:205px}
  .flp-card-sign.revealed .flp-sign-image{min-height:125px}
  .flp-card-sign.revealed .flp-sign-image img{max-height:145px}
  .flp-prompt{font-size:18px;margin-bottom:12px}
}

/* Stage 2.2 completion value strapline */
.flp-reinforcement{display:flex;flex-wrap:wrap;justify-content:center;gap:5px 8px;margin:12px 0 2px;padding:11px 10px;border-radius:12px;background:rgba(43,123,255,.09);border:1px solid rgba(74,151,255,.28);font-size:15px;font-weight:900;line-height:1.35;color:#fff;text-align:center}
.flp-reinforcement span:nth-child(2){color:#f5bd21}
@media(max-width:360px){.flp-reinforcement{display:grid;gap:2px;font-size:14px;padding:10px 8px}}