*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#08090a url('assets/side-background.jpg') center 40px/1456px auto no-repeat;color:#eee4d2;font:14px/1.5 'Microsoft JhengHei',Arial,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}.nav{height:42px;background:#090d10;border-bottom:2px solid #72542d;position:relative;z-index:2}.nav-inner{width:min(1130px,100%);height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:4px}.nav a,.nav button{font-size:13px;color:#eee;padding:6px 5px;background:none;border:0;white-space:nowrap}.nav a:hover,.nav button:hover{color:#ffd56c}.nav a:first-child{font-size:26px;color:#e8b343}.hero{height:198px;width:min(1456px,100%);margin:auto;background:url('assets/header.jpg') center top/cover no-repeat}.shell{width:min(1130px,calc(100% - 24px));margin:0 auto 0;background:#100f0c;border:3px ridge #8c642f;box-shadow:0 0 0 3px #15110c,0 12px 45px #000;padding:10px 12px 8px;position:relative}.top-grid{display:grid;grid-template-columns:210px minmax(0,1fr) 210px;gap:10px;align-items:stretch}.left{display:flex;flex-direction:column;gap:6px}.quick{height:57px;display:flex;align-items:center;gap:8px;border:1px solid #547383;background:linear-gradient(#25465b,#0a1a25);box-shadow:inset 0 0 0 2px #0d1920;padding:3px 8px;font-size:19px;font-weight:bold}.quick.primary{border-color:#bf7e37;background:linear-gradient(#8f160e,#370500)}.quick img{width:65px;height:49px;object-fit:cover;object-position:left center}.quick small{display:block;font-size:11px;font-weight:normal;color:#c6c7c8;line-height:1}.quick:hover{filter:brightness(1.2)}.line{border:1px solid #795325;text-align:center;background:#100d0a;padding:5px 9px 12px;flex:1}.line h2{color:#eeb64b;margin:0 0 7px;font-size:22px}.line-placeholder{background:white;color:#08b963;border:8px solid #04b863;width:155px;height:155px;margin:auto;display:grid;place-items:center;font-weight:bold;font-size:26px}.line p{font-size:12px}.center{min-width:0}.banner{height:151px;border:2px solid #846330;background:linear-gradient(90deg,#04060877,#06060855),url('assets/banner.jpg') center/cover;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;text-shadow:2px 3px 4px #000}.banner h2{font-size:33px;margin:0;color:#ffe2a0}.banner strong{font-size:25px;color:#ffce71}.banner p{margin:0;font-size:13px}.tabs{display:flex;height:39px;margin-top:5px}.tabs button{flex:1;background:linear-gradient(#1d4151,#081c27);color:#e8e8e8;border:1px solid #34515b}.tabs button.active{background:linear-gradient(#217c8c,#0d2b37);color:#fff}.notices{height:169px;background:#0a1820;border:1px solid #304550;padding:10px 14px;overflow:auto}.notice{display:flex;gap:10px;align-items:center;min-height:27px;font-size:13px}.notice em{font-style:normal;background:#087ab3;padding:0 5px;color:white;white-space:nowrap}.notice em.hot{background:#bf2528}.notice em.event{background:#08a687}.notice span{flex:1}.notice time{font-size:12px;color:#c4c5c6}.sponsor{border:1px solid #845a2a;text-align:center;background:linear-gradient(#331c0c,#130904);padding:6px 6px 14px;display:flex;flex-direction:column;align-items:center}.sponsor img{width:100%;height:151px;object-fit:cover;object-position:top}.sponsor h2{font-size:27px;color:#f7c66e;margin:4px 0;text-shadow:1px 2px #000}.sponsor p{font-size:16px;color:#ffda84;margin:5px 0 14px}.sponsor a{background:linear-gradient(#9d642c,#42240e);border:1px solid #b58a49;padding:5px 14px}.stats{border-top:1px solid #6c4b29;border-bottom:1px solid #644626;padding:7px 8px;margin-top:8px;font-size:12px;background:#080d0e}.stats b{color:#f8c86c}.stats span{float:right;color:#ffca2f}.panel{border:1px solid #684923;background:#0d0c0a}.sectionhead{margin:0;padding:6px 9px;background:linear-gradient(#342416,#15120d);border-bottom:1px solid #7d542b;color:#f3d08b;font-size:15px;font-weight:bold}.boardgrid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;padding:8px}.board{min-width:0;display:flex;align-items:center;gap:7px;background:linear-gradient(#171d21,#090f13);border:1px solid #72532d;padding:5px;height:70px}.board:hover{border-color:#edb44f;background:#25333b}.board img{width:62px;height:57px;object-fit:cover;border:1px solid #624a2c}.board strong{display:block;color:#ffd67c;font-size:14px}.board small{display:block;color:#b8c2c9;font-size:11px}.bottom-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:7px;margin-top:8px}.postlink{display:flex;justify-content:space-between;gap:6px;border-bottom:1px solid #3a3227;padding:6px 10px;font-size:12px;background:#0b1013}.postlink:hover{background:#1b2b31;color:#f6cf83}.postlink span:last-child{color:#d4ad63}.service{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;text-align:center;padding:10px 4px}.service a{font-size:12px;color:#f5c76b}.service i{display:grid;place-items:center;width:52px;height:52px;border:2px solid #d9b061;border-radius:50%;margin:0 auto 5px;color:#f8d993;font-size:26px;font-style:normal;background:radial-gradient(#51351c,#100b09)}.download{margin:9px 0 0;padding:6px;color:#c9bba4;font-size:12px;border-top:1px solid #4a3520}footer{text-align:center;color:#b4a18a;padding:13px;background:#140e0b;font-size:12px}.breadcrumb{color:#e7c386;margin-bottom:8px}.page-panel{border:1px solid #80572c;min-height:390px;background:#0e1418}.page-header{background:linear-gradient(#3c2815,#19130d);border-bottom:1px solid #7b562b;padding:15px}.page-header h2{margin:0;color:#ffd17d;font-size:25px}.page-header p{margin:3px 0;color:#c3b5a1}.page-inner{padding:12px}.topic-row{display:flex;align-items:center;gap:12px;padding:12px;border-bottom:1px solid #4a3c2d;background:#121b20}.topic-row:hover{background:#24343d}.topic-icon{font-size:25px}.topic-info{flex:1}.topic-info strong{display:block;color:#f7d18d}.topic-info small{color:#9faeb6}.topic-replies{color:#dfba6c}.post-body{padding:20px;white-space:pre-wrap;line-height:2;background:#0d1418;min-height:220px}.back{display:inline-block;margin-top:15px;background:#5b381a;border:1px solid #b58543;padding:7px 15px}.empty{padding:20px;color:#baa995}@media(max-width:900px){.nav-inner{overflow:auto;justify-content:flex-start}.hero{height:140px}.top-grid{grid-template-columns:170px minmax(0,1fr)}.sponsor{grid-column:1/-1;display:none}.boardgrid{grid-template-columns:repeat(3,minmax(0,1fr))}.quick{font-size:15px}.quick img{width:45px}.line-placeholder{width:130px;height:130px}.bottom-grid{grid-template-columns:1fr}}@media(max-width:580px){body{background:#08090a}.hero{height:100px}.shell{width:100%;padding:6px}.top-grid{grid-template-columns:1fr}.left{display:grid;grid-template-columns:repeat(2,1fr)}.line{display:none}.center{grid-row:1}.boardgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.board img{width:46px;height:46px}.banner h2{font-size:26px}.banner strong{font-size:19px}.notices{height:auto;min-height:150px}.stats span{display:none}.service{grid-template-columns:repeat(2,1fr)}}
/* Full-image category buttons: image replaces the entire card, no overlay text or inner frame. */
.boardgrid{grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;padding:8px}
.board{display:block;height:auto;aspect-ratio:1.48;border:0;padding:0;background:none;overflow:hidden;min-width:0}
.board img{display:block;width:100%;height:100%;object-fit:fill;border:0}
.board:hover{background:none;border:0;filter:brightness(1.15)}
@media(max-width:900px){.boardgrid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:580px){.boardgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* APPROVED 2026-10-16 LAYOUT: top three aligned columns, full-width section heading,
   LINE beside the two-row five-column button grid. Existing image assets preserved. */
.hero{height:0;overflow:hidden}
.shell{margin-top:14px;width:min(1300px,calc(100% - 24px));padding:9px 11px}
.top-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,2.8fr) minmax(0,1.14fr);gap:9px;align-items:stretch}
.left{display:flex;flex-direction:column;gap:7px}
.quick-art{display:block;flex:1;min-height:0;overflow:hidden;border:1px solid #ae7a2e;background:#120a05}
.quick-art img{display:block;width:100%;height:100%;object-fit:fill}
.quick-art:hover{filter:brightness(1.17)}
.center{min-width:0;display:flex;flex-direction:column}
.banner{height:208px;flex:0 0 208px;background:linear-gradient(90deg,#0005,#0003),url('assets/banner.jpg') center/cover no-repeat}
.banner h2{font-size:54px;line-height:1.2;color:#ffcf75;text-shadow:2px 4px 4px #000;margin:0 0 8px}
.banner strong{font-size:21px}
.banner p{font-size:12px}
.tabs{margin-top:4px;height:49px;flex:0 0 49px}
.notices{height:auto;flex:1;min-height:165px;padding:12px}
.sponsor{min-width:0;min-height:0}
.sponsor img{height:173px}
.sponsor h2{margin-top:10px}
.game-zone{margin-top:9px;border:1px solid #795021;background:#0c0907;padding:7px}
.game-zone-title{display:flex;align-items:center;gap:12px;margin:0 0 7px;padding:2px 5px 7px;color:#ffd67a;font-size:30px;line-height:1.35;white-space:nowrap}
.game-zone-title span{height:2px;flex:1;background:linear-gradient(90deg,#e3a84d,#f9d76d,#ad7727)}
.game-zone-content{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,5.1fr);gap:9px;align-items:stretch}
.line{padding:5px 8px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-width:0}
.line h2{font-size:22px;margin:0 0 7px}
.line-placeholder{width:min(100%,190px);height:auto;aspect-ratio:1;max-height:190px;font-size:30px}
.line p{margin:9px 0 0;text-align:center}
.boardgrid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr));gap:7px;padding:0;min-width:0}
.board{aspect-ratio:1.48;width:100%;min-width:0;height:auto}
.board img{width:100%;height:100%;object-fit:fill}
.ad-link{display:block;margin-top:9px;text-align:center;padding:4px;border:1px solid #865a2b;background:#120e0b}
.ad-link img{display:block;width:100%;max-height:76px;object-fit:fill}
.ad-link:hover{filter:brightness(1.12)}
.download{margin-top:5px}
@media(max-width:900px){.top-grid{grid-template-columns:1.2fr 2.5fr 1fr;gap:5px}.sponsor{display:flex;grid-column:auto}.sponsor img{height:120px}.sponsor h2{font-size:20px}.sponsor p{font-size:12px}.banner{height:170px;flex-basis:170px}.banner h2{font-size:36px}.quick-art{min-height:60px}.game-zone-title{font-size:23px}.line-placeholder{font-size:24px}}
@media(max-width:620px){.shell{width:100%;padding:5px}.top-grid{grid-template-columns:1fr 1fr}.left{display:grid;grid-template-columns:1fr 1fr;grid-column:1/-1}.center{grid-column:1/-1;grid-row:2}.sponsor{grid-column:1/-1;grid-row:3;min-height:160px}.sponsor img{height:100px;max-width:220px}.quick-art{min-height:80px}.banner{height:140px;flex-basis:140px}.banner h2{font-size:32px}.game-zone-content{grid-template-columns:1fr}.line{display:flex;flex-direction:row;gap:10px;justify-content:center;flex-wrap:wrap}.line h2{font-size:17px}.line-placeholder{width:90px;height:90px;font-size:18px}.boardgrid{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto}.game-zone-title{font-size:20px}.ad-link img{object-fit:contain}}

/* Restore the original visible site header; keep approved three-column layout. */
.hero{height:198px;overflow:visible;background-position:center top;background-size:cover}
.shell{margin-top:0}
/* Original animated ad is 468 x 60. Never stretch it to the page width. */
.ad-link{display:block;width:fit-content;max-width:100%;margin:12px auto 8px;padding:0;border:0;background:transparent;line-height:0}
.ad-link img{display:block;width:468px;max-width:100%;height:auto;max-height:none;object-fit:contain}
@media(max-width:900px){.hero{height:140px}}
@media(max-width:620px){.hero{height:100px}}

/* Banner artwork already includes its own title: no HTML text overlay. */
.banner{display:block}

/* Slider: preserve exact banner footprint, artwork only, no overlay text */
.slideshow{position:relative;overflow:hidden;padding:0;background:#0b0d11;display:block}
.slideshow .slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .45s ease;display:block}
.slideshow .slide.is-active{opacity:1;visibility:visible}
.slideshow .slide img{display:block;width:100%;height:100%;object-fit:cover}
.slide-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:2;border:0;border-radius:50%;background:#0009;color:white;width:34px;height:40px;font-size:32px;line-height:32px;cursor:pointer}
.slide-arrow.prev{left:8px}.slide-arrow.next{right:8px}.slide-arrow:hover{background:#000e;color:#ffdb88}
.slide-dots{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:2}
.slide-dots button{height:9px;width:9px;border-radius:50%;border:1px solid #ffe5a1;background:#111b;cursor:pointer;padding:0}
.slide-dots button.is-active{background:#ffce60}
@media(prefers-reduced-motion:reduce){.slideshow .slide{transition:none}}

/* Carousel hard visibility fix */
.slideshow .slide{display:none;pointer-events:none}
.slideshow .slide.is-active{display:block;pointer-events:auto}
.slideshow .slide-arrow{z-index:10;pointer-events:auto}

/* Reliable click targets and distinct image layers */
.slideshow .slide-arrow{z-index:999!important;position:absolute!important;pointer-events:auto!important}
.slideshow .slide-dots{z-index:999!important;pointer-events:auto!important}
.slideshow .slide{position:absolute;inset:0}

/* Hide obsolete forum counters baked into tile artwork, without altering tile labels or GO controls. */
.board{position:relative}
.board::after{content:"";position:absolute;left:50.5%;top:54%;width:48.5%;height:18%;background:#100b08;pointer-events:none}

/* 2026-10-16: newly redrawn complete button images; no old statistics overlay. */
.board::after{content:none!important;display:none!important}
.board img{object-fit:fill!important}

/* Show entire original treasure artwork without cropping */
.sponsor img{display:block;width:100%;height:173px;object-fit:contain;object-position:center center;}
@media(max-width:900px){.sponsor img{height:120px;object-fit:contain;}}
@media(max-width:620px){.sponsor img{height:100px;object-fit:contain;}}

/* Right sponsor: one complete image with text embedded; no HTML overlay */
.sponsor{padding:0;overflow:hidden;display:block;background:#100b07;}
.sponsor-image-link{display:block;width:100%;height:100%;background:none!important;border:0!important;padding:0!important;}
.sponsor .sponsor-image-link img{display:block;width:100%;height:100%;object-fit:fill;object-position:center;}
.sponsor-image-link:hover{filter:brightness(1.08)}
@media(max-width:900px){.sponsor .sponsor-image-link img{height:100%;}}
@media(max-width:620px){.sponsor{height:360px}.sponsor .sponsor-image-link img{height:100%;width:100%;object-fit:contain;background:#100b07;}}

/* 四個獨立資訊頁 */
.info-entry{background:#121b20;border:1px solid #4a3c2d;padding:15px 18px;margin:0 0 10px}.info-entry h3{font-size:17px;color:#f7d18d;margin:0 0 6px}.info-entry p{margin:0;color:#d1c5b5;line-height:1.9}.page-inner .btnrow{margin-top:12px}