:root{
  --red:#c8101e;--red2:#e31b2b;--orange:#f39a23;--ink:#18202a;--muted:#6c7682;
  --line:#e6e9ed;--soft:#f6f7f9;--card:#fff;--dark:#11161d;--shadow:0 10px 28px rgba(17,24,39,.08)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI","Malgun Gothic",sans-serif;background:#fff;color:var(--ink);line-height:1.55}a{color:inherit;text-decoration:none}button,input{font:inherit}.site-header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{max-width:1180px;margin:auto;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:14px}.brand img{width:184px;height:74px;object-fit:contain;object-position:left center}.brand-copy{border-left:1px solid var(--line);padding-left:14px;display:flex;flex-direction:column}.brand-copy strong{font-size:18px;letter-spacing:.02em}.brand-copy small{color:var(--muted);font-size:12px}.account-box{display:flex;align-items:center;gap:8px}.account-box form{margin:0}.welcome{font-size:14px;margin-right:6px}.top-nav{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:30}.nav-inner{max-width:1180px;margin:auto;display:flex;gap:4px;padding:0 18px}.nav-inner a{padding:13px 18px;font-weight:700;font-size:14px;border-bottom:3px solid transparent}.nav-inner a:hover{color:var(--red);border-color:var(--red)}.page-wrap{max-width:1180px;margin:0 auto;padding:24px 18px 60px}.site-footer{border-top:1px solid var(--line);max-width:1180px;margin:auto;padding:28px 18px 50px;display:flex;align-items:center;gap:16px;color:#68717d;font-size:13px}.site-footer img{width:58px;height:48px;object-fit:cover;object-position:center}.site-footer b{color:var(--ink)}.site-footer a{margin-left:auto;color:var(--red);font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:9px 16px;border-radius:9px;border:1px solid transparent;font-weight:800;cursor:pointer}.btn-small{min-height:34px;padding:6px 11px;font-size:13px}.btn-primary{background:linear-gradient(135deg,var(--orange),var(--red));color:#fff;box-shadow:0 5px 14px rgba(200,16,30,.18)}.btn-outline{background:#fff;border-color:#cfd4da;color:var(--ink)}.btn-ghost{background:#fff;border-color:var(--line)}.btn-wide{width:100%}.text-link{font-size:13px;font-weight:800;color:var(--red)}
.hero{min-height:390px;background:linear-gradient(135deg,#fff 0%,#fff 55%,#f8f3ef 100%);border:1px solid var(--line);border-radius:22px;padding:42px 48px;display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:center;box-shadow:var(--shadow)}.eyebrow,.section-title span,.auth-head span{font-size:12px;letter-spacing:.18em;color:var(--red);font-weight:900}.hero h1{font-size:46px;line-height:1.13;margin:8px 0 16px;letter-spacing:-.04em}.hero p{color:var(--muted);max-width:650px}.hero-actions{display:flex;gap:10px;margin-top:24px}.hero-console{justify-self:end;width:290px;height:250px;background:#1a1f27;border-radius:24px;padding:26px;box-shadow:inset 0 0 0 7px #2e343c,0 18px 30px rgba(0,0,0,.16);transform:rotate(2deg)}.console-screen{height:125px;border-radius:10px;background:radial-gradient(circle at 50% 35%,#31404c,#091016);display:flex;flex-direction:column;justify-content:center;align-items:center;color:#f8ca54;text-shadow:0 0 10px rgba(248,202,84,.55);font-family:Consolas,monospace}.console-screen span{font-size:27px}.console-screen b{font-size:17px;color:#fff}.console-controls{padding-top:28px;display:flex;align-items:center;gap:22px}.console-controls i{display:block;width:52px;height:52px;border-radius:50%;background:#111;box-shadow:inset 0 0 0 8px #3b424a}.console-controls em{display:block;width:28px;height:28px;border-radius:50%;background:var(--red);box-shadow:8px 8px 0 #f3a126}.notice{padding:14px 16px;border:1px solid #f2d5a9;background:#fff8eb;border-radius:10px;margin:18px 0;color:#6e5529}.notice.compact{margin:0 0 14px}.notice a{color:var(--red);font-weight:800}
.section-block{padding-top:30px}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-title h1,.section-title h2{margin:4px 0 0;font-size:28px;letter-spacing:-.02em}.section-title p{margin:0;color:var(--muted)}.game-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.game-card{border:1px solid var(--line);border-radius:16px;padding:20px;display:grid;grid-template-columns:76px 1fr auto;gap:16px;align-items:center;background:#fff;transition:.2s;box-shadow:0 4px 14px rgba(20,27,35,.03)}.game-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#d8dce2}.game-icon{width:70px;height:70px;display:grid;place-items:center;border-radius:18px;font-size:36px;background:linear-gradient(145deg,#fff4dd,#fff);border:1px solid #f1dfc8}.game-code{font-size:11px;font-weight:900;color:var(--red);letter-spacing:.12em}.game-info h3{margin:2px 0 5px;font-size:20px}.game-info p{margin:0;color:var(--muted);font-size:14px}.mini-rank{display:flex;gap:8px;flex-wrap:wrap;margin-top:9px;font-size:11px;color:#69727d}.mini-rank b{color:var(--red)}.game-actions{display:flex;flex-direction:column;align-items:center;gap:8px;min-width:98px}.feature-strip{margin-top:34px;border:1px solid var(--line);border-radius:16px;display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}.feature-strip>div{padding:22px;border-right:1px solid var(--line);display:flex;flex-direction:column}.feature-strip>div:last-child{border-right:0}.feature-strip b{color:var(--red);font-size:12px}.feature-strip span{font-weight:900;margin:3px 0}.feature-strip small{color:var(--muted)}
.auth-card{max-width:520px;margin:28px auto;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow)}.auth-head h1{font-size:30px;margin:5px 0}.auth-head p{color:var(--muted);margin:0 0 22px}.form-stack{display:grid;gap:15px}.form-stack label{font-size:13px;font-weight:800}.form-stack input{width:100%;margin-top:6px;border:1px solid #cfd5dc;border-radius:9px;padding:12px 13px;outline:none}.form-stack input:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(200,16,30,.08)}.form-stack small{display:block;color:var(--muted);margin-top:4px}.auth-links{display:flex;justify-content:space-between;margin-top:18px;font-size:13px}.auth-links a{color:var(--red);font-weight:800}.form-note{font-size:12px;color:var(--muted);margin:18px 0 0}.flash-stack{display:grid;gap:8px;margin-bottom:16px}.flash{padding:12px 14px;border-radius:9px;border:1px solid}.flash-success{background:#eefaf2;border-color:#b9e4c6;color:#235f35}.flash-danger{background:#fff0f0;border-color:#efc2c2;color:#8a2525}.flash-warning{background:#fff8e9;border-color:#eed99f;color:#755a1f}.flash-info{background:#edf6ff;border-color:#c8dff5;color:#285879}
.rank-tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}.rank-tabs a{padding:8px 12px;border:1px solid var(--line);border-radius:999px;font-size:13px;font-weight:800}.rank-tabs a.active{background:var(--red);border-color:var(--red);color:#fff}.table-card{border:1px solid var(--line);border-radius:14px;overflow:auto}.table-card table{width:100%;border-collapse:collapse;min-width:680px}.table-card th,.table-card td{padding:13px 15px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}.table-card th{background:var(--soft);font-size:12px;color:#5c6670}.rank-no{font-weight:900;color:var(--red)}.empty-cell{text-align:center!important;color:var(--muted);padding:34px!important}.record-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.record-card{border:1px solid var(--line);border-radius:15px;padding:18px}.record-head{display:flex;align-items:center;justify-content:space-between}.record-head h3{margin:0}.record-head a{color:var(--red);font-size:12px;font-weight:900}.record-card>strong{display:block;font-size:34px;margin-top:20px}.record-card>span{font-size:11px;color:var(--muted);font-weight:800}.record-card dl{margin:18px 0 0;display:grid;gap:6px}.record-card dl div{display:flex;justify-content:space-between;border-top:1px dashed var(--line);padding-top:7px}.record-card dt{color:var(--muted);font-size:12px}.record-card dd{margin:0;font-size:12px;font-weight:800}.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.guide-grid article{border:1px solid var(--line);border-radius:14px;padding:22px}.guide-grid article>b{color:var(--red)}.guide-grid h3{margin:4px 0}.guide-grid p{margin:0;color:var(--muted)}
.game-page{max-width:900px;margin:auto}.game-toolbar{display:flex;justify-content:space-between;align-items:end;margin-bottom:14px}.game-toolbar h1{font-size:30px;margin:4px 0 0}.score-panel{min-width:140px;background:#11161d;color:#fff;border-radius:10px;padding:10px 16px;text-align:right}.score-panel span{display:block;font-size:10px;color:#aab4bf;letter-spacing:.15em}.score-panel b{font-family:Consolas,monospace;font-size:27px;color:#ffd05c}.arcade-shell{background:#11161d;border:7px solid #282e36;border-radius:18px;padding:14px;box-shadow:0 12px 30px rgba(0,0,0,.18);text-align:center;overflow:hidden}.arcade-shell canvas{display:block;max-width:100%;height:auto;margin:auto;background:#071017;border-radius:8px;touch-action:none}.game-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 2px}.game-message{color:var(--muted);font-size:13px}.game-buttons{display:flex;gap:8px;white-space:nowrap}.touch-row,.dpad{display:none;margin-top:12px}.touch-row button,.dpad button{border:1px solid #4c5560;background:#252c34;color:#fff;border-radius:10px;min-width:84px;min-height:48px;font-weight:900;touch-action:none}.dpad>button{display:block;margin:0 auto 6px}.dpad>div{display:flex;justify-content:center;gap:6px}.mole-board{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:580px;margin:10px auto;padding:16px}.mole-hole{aspect-ratio:1;border:0;border-radius:50%;background:radial-gradient(ellipse at center,#22140d 0 43%,#5a3c23 44% 50%,#2e241d 51%);font-size:54px;cursor:pointer;overflow:hidden}.mole-hole span{display:inline-block;transform:translateY(55%);transition:.08s}.mole-hole.active span{transform:translateY(-2%)}.mole-timer{font-family:Consolas,monospace;color:#fff;font-size:18px;margin:8px}.mole-timer b{color:#ffd05c;font-size:26px}
@media(max-width:900px){.hero{grid-template-columns:1fr;padding:32px}.hero-console{display:none}.game-grid{grid-template-columns:1fr}.feature-strip{grid-template-columns:repeat(2,1fr)}.feature-strip>div:nth-child(2){border-right:0}.record-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.header-inner{padding:10px 12px}.brand img{width:130px;height:52px}.brand-copy{display:none}.welcome{display:none}.nav-inner{padding:0 8px;justify-content:space-around}.nav-inner a{padding:11px 10px;font-size:13px}.page-wrap{padding:14px 10px 40px}.hero{padding:24px 20px;border-radius:14px;min-height:auto}.hero h1{font-size:34px}.hero-actions{flex-wrap:wrap}.section-title{align-items:start;flex-direction:column}.game-card{grid-template-columns:58px 1fr;padding:15px}.game-icon{width:54px;height:54px;font-size:28px}.game-actions{grid-column:1/-1;flex-direction:row;justify-content:space-between;align-items:center;width:100%}.feature-strip{grid-template-columns:1fr 1fr}.feature-strip>div{padding:15px}.auth-card{padding:22px;margin:10px 0}.record-grid,.guide-grid{grid-template-columns:1fr}.site-footer{flex-wrap:wrap}.site-footer a{margin-left:0;width:100%}.game-toolbar{align-items:center}.game-toolbar h1{font-size:24px}.score-panel{min-width:110px;padding:8px 11px}.score-panel b{font-size:22px}.arcade-shell{padding:8px;border-width:5px}.game-bottom{align-items:flex-start;flex-direction:column}.game-buttons{width:100%}.game-buttons .btn{flex:1}.touch-row,.dpad{display:block}.touch-row{display:flex;justify-content:center;gap:8px}.mole-board{gap:7px;padding:5px}.mole-hole{font-size:38px}}

/* 2026-09-08 Retro Game graphics v2 */
.arcade-shell{background:linear-gradient(180deg,#11161d,#090e14);box-shadow:0 14px 34px rgba(0,0,0,.20),inset 0 0 0 1px rgba(255,255,255,.04)}
.arcade-shell canvas{border-radius:10px;box-shadow:inset 0 0 26px rgba(0,0,0,.4)}
.sound-btn{min-height:34px;padding:6px 11px;border:1px solid #cfd4da;background:#fff;border-radius:9px;font-size:12px;font-weight:800;cursor:pointer;margin-left:8px}
.game-sound-row{display:flex;justify-content:flex-end;align-items:center;margin-bottom:8px;color:#6c7682;font-size:12px}
.mole-hole{position:relative;aspect-ratio:1;border:0;border-radius:50%;overflow:hidden;cursor:pointer;background:radial-gradient(ellipse at 50% 60%,#130d09 0 37%,#4d2e18 38% 52%,#2b1c12 53% 68%,#1b130e 69%);box-shadow:inset 0 10px 20px rgba(0,0,0,.48),0 5px 15px rgba(0,0,0,.2)}
.mole-hole::after{content:"";position:absolute;left:13%;right:13%;bottom:7%;height:16%;border-radius:50%;background:radial-gradient(ellipse,rgba(0,0,0,.36),rgba(0,0,0,0));z-index:1}
.mole-hole .mole-face{position:absolute;left:13%;width:74%;height:auto;bottom:-67%;transform:translateY(0);transition:bottom .11s ease-out;filter:drop-shadow(0 8px 6px rgba(0,0,0,.3));z-index:2;pointer-events:none}
.mole-hole.active .mole-face{bottom:-4%}
.mole-hole.active{box-shadow:0 0 0 2px rgba(255,208,92,.28),inset 0 10px 20px rgba(0,0,0,.46),0 0 22px rgba(255,208,92,.15)}
@media(max-width:650px){.sound-btn{font-size:11px;padding:5px 8px}.mole-hole .mole-face{left:11%;width:78%}}

/* 2026-09-08 Retro Game 10 games v3 */
.block-controls{flex-wrap:wrap}
.block-controls button{min-width:72px}
.guide-grid article p+p{margin-top:7px}
.guide-grid article strong{color:#2d3743}
@media(max-width:650px){
  .block-controls button{min-width:62px;padding:6px 8px;font-size:12px}
  .game-page{width:100%}
}