:root{--ink:#073f2b;--ink-dark:#10221a;--brick:#b7463b;--paper:#fff;--wash:#edf4ed;--muted:#5d675f;--rule:#163b2e;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink-dark);margin:0;font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}a{color:inherit}.page-shell{max-width:1480px;min-height:100vh;margin:0 auto;padding:0 30px}.site-header{border-bottom:3px solid var(--rule);justify-content:space-between;align-items:center;min-height:64px;display:flex}.brand,.game-heading h1,.bridge-word,.how-to-play h2,.legal-page h1{color:var(--ink);font-family:Impact,Haettenschweiler,Arial Narrow Bold,sans-serif;font-weight:800}.brand{font-size:1.75rem;text-decoration:none}.how-link{-webkit-text-decoration-color:var(--ink);text-decoration-color:var(--ink);text-underline-offset:7px;font-size:1rem}main{max-width:1180px;margin:0 auto}.game-heading{text-align:center;padding:34px 16px 18px}.game-heading h1{letter-spacing:.01em;text-transform:uppercase;margin:0;font-size:clamp(3.5rem,6.4vw,6.2rem);line-height:.95}.game-heading p{margin:14px 0 18px;font-size:1.3rem}.game-heading span{color:var(--ink);font-size:1.05rem;font-weight:700;display:inline-block}.progress-wrap{max-width:620px;margin:0 auto 18px;padding:0 25px}.progress-track{justify-content:space-between;align-items:flex-start;display:flex;position:relative}.progress-track:before{background:var(--rule);content:"";height:3px;position:absolute;top:23px;left:8%;right:8%}.progress-step{color:var(--ink-dark);text-align:center;z-index:1;position:relative}.progress-step b{background:var(--paper);border:2px solid var(--rule);border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.15rem;display:flex}.progress-step.complete b{background:var(--ink);color:#fff}.progress-step i{color:var(--ink);font-size:1.35rem;font-style:normal;display:block}.status-band{justify-content:space-between;align-items:center;margin:0 18px 18px;display:flex}.feedback-stamp{border:3px double var(--ink);color:var(--ink);text-transform:uppercase;max-width:440px;min-height:42px;margin:0;padding:10px 14px;font-family:Arial Narrow,Arial,sans-serif;font-size:.88rem;font-weight:800;transform:rotate(-1deg)}.feedback-stamp.error{border-color:var(--brick);color:var(--brick)}.game-stats{color:var(--ink);text-align:center}.game-stats strong{letter-spacing:.04em;text-transform:uppercase;margin-bottom:7px;font-family:Impact,Haettenschweiler,Arial Narrow Bold,sans-serif;font-size:1.05rem;display:block}.streak-marks{gap:5px;display:flex}.streak-marks span{border:2px dashed var(--rule);justify-content:center;align-items:center;width:38px;height:38px;display:flex}.streak-marks span.filled:after{background:var(--ink);content:"";border-radius:50%;width:18px;height:18px}.bridge-board{border:1px solid var(--rule)}.bridge-row{grid-template-columns:minmax(135px,1fr) 62px minmax(220px,1.35fr) 62px minmax(135px,1fr) 48px;align-items:center;min-height:70px;padding:8px 12px;display:grid}.bridge-row+.bridge-row{border-top:1px solid var(--rule)}.bridge-word{letter-spacing:.01em;text-align:center;font-size:clamp(1.65rem,3.2vw,2.7rem);line-height:1}.bridge-line{background:var(--rule);height:3px}.bridge-row input{background:var(--paper);border:2px solid var(--ink-dark);color:var(--ink);text-align:center;text-transform:uppercase;border-radius:2px;min-width:0;height:54px;padding:6px 12px;font-family:Impact,Haettenschweiler,Arial Narrow Bold,sans-serif;font-size:2rem}.bridge-row input:focus-visible{border-color:var(--ink);box-shadow:0 0 0 3px white, 0 0 0 6px var(--ink);z-index:2;outline:none;position:relative}.bridge-row.solved input{background:var(--ink);border-color:var(--ink);color:#fff;opacity:1}.bridge-row.solved .bridge-line{background:var(--ink)}.answer-stamp{border:2px dashed var(--rule);color:var(--ink);justify-content:center;justify-self:end;align-items:center;width:40px;height:40px;font-size:1.6rem;display:flex;transform:rotate(1deg)}.game-actions{grid-template-columns:1.2fr 1fr 1fr;gap:14px;padding:14px 60px 0;display:grid}.game-actions button{background:var(--paper);border:2px solid var(--ink);color:var(--ink);cursor:pointer;border-radius:2px;min-height:52px;padding:10px 16px;font-weight:800}.game-actions .check-button{background:var(--ink);color:#fff}.game-actions button:hover:not(:disabled){background:var(--wash)}.game-actions .check-button:hover:not(:disabled){background:#0c5038}.game-actions button:focus-visible{outline:3px solid var(--brick);outline-offset:3px}.game-actions button:disabled{cursor:not-allowed;opacity:.42}.game-ad{border:1px dashed var(--muted);color:var(--muted);justify-content:center;align-items:center;min-height:76px;margin:18px 0 22px;padding:10px;display:flex}.how-to-play{border-top:2px solid var(--rule);grid-template-columns:190px 1fr;align-items:start;gap:28px;padding:24px 18px 32px;display:grid}.how-to-play h2{margin:0;font-size:1.65rem}.how-to-play ol{margin:0;padding-left:22px}.how-to-play li{padding-left:6px;line-height:1.55}.answer-guide{border-top:2px solid var(--rule);grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:52px;padding:36px 18px 48px;display:grid}.answer-guide h2{color:var(--ink);text-transform:uppercase;margin:0 0 18px;font-family:Impact,Haettenschweiler,Arial Narrow Bold,sans-serif;font-size:clamp(2rem,4vw,3.7rem);line-height:1}.answer-guide p{margin:0;font-size:1.04rem;line-height:1.65}.game-faq article+article{border-top:1px solid var(--rule);margin-top:20px;padding-top:20px}.game-faq h3{color:var(--ink);margin:0 0 8px;font-size:1.08rem}.game-faq p{color:var(--muted);font-size:.98rem}.site-footer{border-top:3px solid var(--rule);justify-content:space-between;align-items:center;min-height:70px;padding:0 18px;display:flex}.site-footer nav{gap:24px;display:flex}.site-footer a{text-underline-offset:4px}.legal-page{max-width:760px;min-height:calc(100vh - 137px);padding:70px 12px}.legal-page h1{text-transform:uppercase;margin:0 0 30px;font-size:4rem}.legal-page h2{color:var(--ink);margin-top:34px}.legal-page p{font-size:1.05rem;line-height:1.7}@media (max-width:700px){.page-shell{padding:0 14px}.site-header{min-height:58px}.brand{font-size:1.45rem}.how-link{font-size:.94rem}.game-heading{padding:28px 0 16px}.game-heading h1{font-size:clamp(2.45rem,11.5vw,3.5rem)}.game-heading p{font-size:1.05rem;line-height:1.35}.game-heading span{font-size:.93rem}.progress-wrap{padding:0 14px}.progress-step b{width:42px;height:42px}.progress-track:before{top:20px}.status-band{align-items:end;margin:0 4px 18px}.feedback-stamp{max-width:205px;font-size:.72rem}.game-stats strong{font-size:.8rem}.streak-marks{gap:3px}.streak-marks span{width:27px;height:27px}.streak-marks span.filled:after{width:13px;height:13px}.bridge-row{grid-template-columns:minmax(62px,1fr) 20px minmax(100px,1.45fr) 20px minmax(62px,1fr) 38px;min-height:74px;padding:8px 6px}.bridge-word{font-size:clamp(1.25rem,6vw,1.7rem)}.bridge-line{height:2px}.bridge-row input{height:50px;padding:4px;font-size:1.45rem}.answer-stamp{width:32px;height:32px;font-size:1.25rem}.game-actions{grid-template-columns:1fr 1fr;padding:14px 0 0}.game-actions .check-button{grid-column:1/-1}.game-ad{min-height:84px}.how-to-play{padding:22px 8px 30px;display:block}.how-to-play h2{margin-bottom:14px}.answer-guide{padding:28px 8px 38px;display:block}.answer-guide>div+div{margin-top:30px}.site-footer{flex-direction:column;align-items:flex-start;gap:16px;padding:20px 4px}.legal-page{padding:50px 4px}.legal-page h1{font-size:3rem}}@media (max-width:430px){.bridge-row{grid-template-columns:minmax(58px,1fr) 12px minmax(92px,1.3fr) 12px minmax(58px,1fr) 32px}.answer-stamp{border-width:1px;width:28px;height:28px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}