/* ===== 3D 擲骰子頁（版型併自 toolboy-dice 設計稿）=====
   頁首/頁尾使用共用母版（layout.js 注入、style.css 樣式），
   其餘選擇器全部掛在 body.dice-page 底下，避免與其他頁互相影響。 */
body.dice-page{--ink:#101828;--muted:#667085;--line:#e4eaf2;--yellow:#ffbd2f;--orange:#f79009;--bg:#f6f8fb;--card:#fff;--felt:#075d38;--felt2:#043e28;--wood:#744323;--size:104px;color:var(--ink);background:var(--bg);font-family:Inter,"Noto Sans TC","PingFang TC",system-ui,sans-serif}
.dice-page .dice-hero{padding-top:22px}
.dice-page button{font:inherit}

/* --- Hero：麵包屑（左）＋分類徽章（右）＋標題 --- */
.dice-page .dice-hero{background:#fff;border-bottom:1px solid var(--line);padding:39px 0 32px}
.dice-page .crumb-row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px}
.dice-page .crumb{display:flex;gap:8px;color:var(--muted);font-size:13px}
.dice-page .crumb a{color:#2563eb;text-decoration:none;font-weight:700}
.dice-page .crumb a:hover{text-decoration:underline}
.dice-page .tag{display:inline-block;background:#fff2c7;color:#956300;padding:7px 12px;border-radius:999px;font-size:12px;font-weight:900}
.dice-page .dice-hero h1{font-size:38px;margin:17px 0 8px}
.dice-page .dice-hero p{margin:0;color:var(--muted)}

/* --- 主版面 --- */
.dice-page .dice-main{margin:36px auto 70px}
.dice-page .shell{background:#fff;border:1px solid var(--line);border-radius:19px;padding:18px;box-shadow:0 20px 55px rgba(16,24,40,.09)}
.dice-page .grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px}
.dice-page .game,.dice-page .side-card{border:1px solid var(--line);border-radius:15px;background:#fff}
.dice-page .game{padding:18px}
.dice-page .controls{display:grid;grid-template-columns:1fr 1.45fr .55fr;gap:18px;align-items:end;margin-bottom:17px}
.dice-page .control label{display:block;font-size:14px;font-weight:900;margin-bottom:8px}
.dice-page .seg{display:flex;gap:7px;flex-wrap:wrap}
.dice-page .seg button{border:1px solid var(--line);background:#fff;padding:9px 11px;border-radius:9px;font-weight:900;cursor:pointer}
.dice-page #speeds{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;flex:1;min-width:0}
.dice-page #speeds button{min-width:0;padding-inline:6px;white-space:nowrap;font-size:clamp(12px,1.2vw,14px)}
.dice-page .seg button.active{background:var(--yellow);border-color:#efa900;box-shadow:0 3px 10px #ffbd2f44}
.dice-page .toggle{width:48px;height:28px;background:var(--yellow);border-radius:99px;position:relative;cursor:pointer}
.dice-page .toggle:after{content:"";position:absolute;width:22px;height:22px;border-radius:50%;background:#fff;right:3px;top:3px;box-shadow:0 2px 8px #0003}
.dice-page .toggle.off{background:#cbd5e1}
.dice-page .toggle.off:after{right:23px}

/* --- 骰桌舞台與 3D 骰子 --- */
.dice-page .stage{position:relative;min-height:445px;border-radius:19px;overflow:hidden;border:13px solid var(--wood);background:radial-gradient(circle at 50% 25%,#147b4e 0,#075d38 44%,#043e28 100%);box-shadow:inset 0 0 0 4px #a46c40,inset 0 0 65px #001b13aa;perspective:1000px}
.dice-page .stage:before{content:"";position:absolute;inset:0;background-image:radial-gradient(#ffffff10 1px,transparent 1px);background-size:5px 5px}
.dice-page .dice-area{position:absolute;inset:32px 20px 125px;display:flex;justify-content:center;align-items:center;gap:36px;flex-wrap:wrap;transform-style:preserve-3d}
.dice-page .die-unit{width:var(--size);height:calc(var(--size) + 27px);position:relative;display:grid;place-items:start center;transform-style:preserve-3d}
.dice-page .die-shadow{position:absolute;width:82px;height:25px;left:50%;bottom:0;transform:translateX(-50%);border-radius:50%;background:#00170f99;filter:blur(8px);transition:.2s}
.dice-page .die-scene{width:var(--size);height:var(--size);transform-style:preserve-3d;position:relative;transition:transform .7s cubic-bezier(.18,.8,.2,1),opacity .16s ease;will-change:transform,opacity}
.dice-page .landed-image{position:absolute;inset:0;width:var(--size);height:var(--size);object-fit:contain;filter:drop-shadow(0 12px 14px rgba(0,20,13,.42));transition:opacity .16s ease,transform .22s ease;transform:translateZ(2px);pointer-events:none}
.dice-page .die-unit.rolling .landed-image{opacity:0;transform:scale(.94)}
.dice-page .die-unit:not(.rolling) .die-scene{opacity:0}
.dice-page .face{position:absolute;width:calc(var(--size) + 2px);height:calc(var(--size) + 2px);left:-1px;top:-1px;border-radius:16px;background:linear-gradient(145deg,#fffdf6,#eee7d7);border:2px solid #d9cba8;box-shadow:inset 6px 7px 15px #fff,inset -8px -9px 17px #cbbd9c88,0 0 1px #000;display:grid;padding:16px;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);backface-visibility:hidden}
.dice-page .face:after{content:"";position:absolute;inset:5px;border-radius:16px;border:1px solid #ffffffcc;pointer-events:none}
.dice-page .pip{width:17px;height:17px;border-radius:50%;align-self:center;justify-self:center;background:radial-gradient(circle at 36% 32%,#5b5b5b 0,#171717 45%,#000 75%);box-shadow:inset 2px 2px 4px #000,1px 1px 1px #fff}
.dice-page .front{transform:translateZ(calc(var(--size)/2))}
.dice-page .back{transform:rotateY(180deg) translateZ(calc(var(--size)/2))}
.dice-page .right{transform:rotateY(90deg) translateZ(calc(var(--size)/2))}
.dice-page .left{transform:rotateY(-90deg) translateZ(calc(var(--size)/2))}
.dice-page .top{transform:rotateX(90deg) translateZ(calc(var(--size)/2))}
.dice-page .bottom{transform:rotateX(-90deg) translateZ(calc(var(--size)/2))}

/* --- 擲骰動畫 --- */
.dice-page .die-unit.rolling{animation:diceHop var(--dur) cubic-bezier(.15,.78,.2,1)}
.dice-page .die-unit.rolling .die-scene{opacity:1;animation:diceSpin var(--dur) cubic-bezier(.15,.78,.2,1)}
.dice-page .die-unit.rolling .die-shadow{animation:diceShadow var(--dur) ease-in-out}
@keyframes diceHop{0%{transform:translateY(0)}30%{transform:translateY(-95px)}63%{transform:translateY(8px)}78%{transform:translateY(-24px)}91%{transform:translateY(3px)}100%{transform:translateY(0)}}
@keyframes diceSpin{0%{transform:rotateX(0) rotateY(0) rotateZ(0)}32%{transform:rotateX(460deg) rotateY(620deg) rotateZ(210deg)}70%{transform:rotateX(870deg) rotateY(1020deg) rotateZ(410deg)}100%{transform:rotateX(1080deg) rotateY(1260deg) rotateZ(540deg)}}
@keyframes diceShadow{0%,100%{transform:translateX(-50%) scale(1);opacity:1}30%{transform:translateX(-50%) scale(.45);opacity:.25}65%{transform:translateX(-50%) scale(1.2);opacity:1}}

/* --- 擲骰按鈕、總和、側欄 --- */
.dice-page .roll{position:absolute;left:50%;bottom:38px;transform:translateX(-50%);min-width:260px;border:0;border-radius:18px;padding:15px 30px;color:#fff;font-size:23px;font-weight:950;background:linear-gradient(#ffcf56,#f79009);box-shadow:0 8px 0 #a45700,0 15px 30px #f7900960,inset 0 2px #fff8;cursor:pointer}
.dice-page .roll:active{transform:translate(-50%,6px);box-shadow:0 2px 0 #a45700,0 8px 18px #f7900940}
.dice-page .roll small{display:block;font-size:11px}
.dice-page .badge{position:absolute;right:18px;bottom:17px;color:#fff;background:#001e1688;border:1px solid #ffffff22;padding:8px 12px;border-radius:999px;font-size:13px;backdrop-filter:blur(7px)}
.dice-page .tip{text-align:center;color:#475467;padding:18px 4px 2px;font-size:14px}
.dice-page .sidebar{display:flex;flex-direction:column;gap:14px}
.dice-page .side-card{padding:17px}
.dice-page .side-card h3{margin:0 0 12px}
.dice-page .row{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-top:1px solid #eef2f6;color:var(--muted);font-size:13px}
.dice-page .row strong{color:var(--ink);font-size:18px}
.dice-page .recent{display:flex;gap:11px;flex-wrap:wrap}
.dice-page .chip{text-align:center;font-size:12px;color:var(--muted)}
.dice-page .mini-die{width:34px;height:34px;border:1px solid #d8dfe8;border-radius:8px;background:#fffdf6;display:grid;place-items:center;font-weight:950;color:#111;box-shadow:inset -2px -2px 4px #d8cfbc}
.dice-page .history-values{display:flex;gap:4px}
.dice-page .history-values span{width:25px;height:25px;border:1px solid #dce2ea;border-radius:6px;display:grid;place-items:center;background:#fffdf6;font-weight:900}
.dice-page .empty{font-size:13px;color:#98a2b3}

/* --- 底部特色說明 --- */
.dice-page .info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}
.dice-page .info{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px;display:flex;gap:14px}
.dice-page .info i{font-style:normal;font-size:29px}
.dice-page .info h3{margin:0 0 7px}
.dice-page .info p{margin:0;color:var(--muted);line-height:1.7;font-size:13px}

/* --- SEO 內容區（情境、玩法、FAQ）--- */
.dice-page .seo-content{display:flex;flex-direction:column;gap:14px;margin-top:20px}
.dice-page .seo-content article{background:#fff;border:1px solid var(--line);border-radius:15px;padding:24px 26px}
.dice-page .seo-content h2{margin:0 0 14px;font-size:22px}
.dice-page .seo-content h3{margin:18px 0 6px;font-size:16px;color:#956300}
.dice-page .seo-content p,.dice-page .seo-content li,.dice-page .seo-content dd{color:var(--muted);line-height:1.85;font-size:14px}
.dice-page .seo-content p{margin:0 0 6px}
.dice-page .seo-content ul,.dice-page .seo-content ol{margin:8px 0 0;padding-left:22px}
.dice-page .seo-content li{margin-bottom:9px}
.dice-page .seo-content li b,.dice-page .seo-content p b{color:var(--ink)}
.dice-page .seo-content a{color:#2563eb;font-weight:700}
.dice-page .faq{margin:0}
.dice-page .faq dt{font-weight:900;margin:14px 0 5px}
.dice-page .faq dt:first-child{margin-top:0}
.dice-page .faq dd{margin:0;padding-bottom:12px;border-bottom:1px dashed #e9eef4}
.dice-page .faq dd:last-child{padding-bottom:0;border-bottom:0}

/* --- 彩帶 --- */
.dice-page .celebrate{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.dice-page .spark{position:absolute;width:9px;height:9px;background:#ffd34e;border-radius:2px;animation:diceFall 1.1s ease-out forwards}
@keyframes diceFall{from{transform:translateY(-20px) rotate(0);opacity:1}to{transform:translateY(430px) rotate(720deg);opacity:0}}

/* --- RWD --- */
@media(max-width:900px){.dice-page .grid{grid-template-columns:1fr}.dice-page .controls{grid-template-columns:1fr}.dice-page .sidebar{display:grid;grid-template-columns:1fr 1fr}.dice-page .info-grid{grid-template-columns:1fr}.dice-page .stage{min-height:515px}body.dice-page{--size:88px}}
@media(max-width:560px){.dice-page .crumb-row{flex-wrap:wrap}.dice-page .crumb{min-width:0}.dice-page .dice-hero h1{font-size:31px}.dice-page .shell{padding:9px}.dice-page .game{padding:11px}.dice-page .sidebar{grid-template-columns:1fr}.dice-page #speeds{grid-template-columns:repeat(2,minmax(0,1fr))}.dice-page #speeds button{font-size:14px}.dice-page .dice-area{inset:28px 8px 135px;gap:22px}body.dice-page{--size:72px}.dice-page .face{border-radius:15px;padding:11px}.dice-page .pip{width:12px;height:12px}.dice-page .roll{min-width:220px;font-size:20px}}