/* ==========================================================================
   賭王大賽活動頁（event-king.html / pc/event-king.html 共用）— 模板藍白配色版
   內容邏輯在 js/event-king.js；此檔只管外觀，px 為主，手機（mt 畫布）與電腦（pc 容器）都可用。
   ========================================================================== */
.ek-wrap { --ek-blue: #3590ec; --ek-deep: #2670ca; --ek-light: #b8e3ff; --ek-ink: #0b0d12; --ek-t2: #526377; --ek-t3: #97a4b0; --ek-line: #e9ecf2; --ek-gold: #f7be65; --ek-gold2: #e0a53a; --ek-green: #1fa971;
  max-width: 960px; margin: 0 auto; padding: 14px 14px 60px; color: var(--ek-ink); font-family: "PingFang SC", "Noto Sans TC", -apple-system, "Segoe UI", Roboto, "Microsoft YaHei", sans-serif; line-height: 1.6; }
.ek-wrap * { box-sizing: border-box; }
.ek-wrap a { color: inherit; text-decoration: none; }
.ek-sec { margin-top: 22px; }
.ek-sec__h { display: flex; align-items: center; gap: 10px; margin: 0 0 12px; font-size: 18px; font-weight: 800; color: var(--ek-ink); }
.ek-sec__h::before { content: ""; width: 4px; height: 18px; border-radius: 2px; background: linear-gradient(180deg, var(--ek-light), var(--ek-blue)); }

/* HERO */
.ek-hero { position: relative; overflow: hidden; border-radius: 20px; margin-top: 4px; padding: 30px 22px 26px; text-align: center; color: #fff;
  background: linear-gradient(160deg, #2670ca, #3590ec 46%, #63b4fb); box-shadow: 0 14px 40px rgba(38, 112, 202, .28); }
.ek-hero__img { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .32; pointer-events: none; }
.ek-hero__glow { position: absolute; left: 50%; top: -40%; width: 520px; height: 520px; transform: translateX(-50%); pointer-events: none; z-index: 0; background: radial-gradient(circle, rgba(255, 255, 255, .28), transparent 62%); }
.ek-hero > *:not(.ek-hero__img):not(.ek-hero__glow) { position: relative; z-index: 1; }
.ek-badge { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 800; color: var(--ek-deep); background: #fff; border-radius: 999px; padding: 5px 14px; margin-bottom: 12px; box-shadow: 0 4px 14px rgba(0, 40, 90, .2); }
.ek-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #ff3b5c; animation: ekPulse 1.4s ease-out infinite; }
@keyframes ekPulse { 0% { box-shadow: 0 0 0 0 rgba(255, 59, 92, .6); } 70% { box-shadow: 0 0 0 8px rgba(255, 59, 92, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 59, 92, 0); } }
.ek-title { font-size: 40px; font-weight: 900; letter-spacing: 3px; margin: 2px 0 6px; line-height: 1.1; text-shadow: 0 3px 12px rgba(0, 40, 90, .35); }
.ek-sub { font-size: 14px; opacity: .95; margin: 0 auto; max-width: 560px; }
.ek-daterange { display: inline-block; margin-top: 12px; font-size: 12.5px; background: rgba(255, 255, 255, .18); border: 1px solid rgba(255, 255, 255, .45); border-radius: 999px; padding: 5px 14px; }
.ek-count { display: flex; justify-content: center; gap: 10px; margin-top: 18px; }
.ek-count__lbl { font-size: 12px; letter-spacing: 2px; margin-top: 12px; text-align: center; opacity: .9; }
.ek-cell { min-width: 62px; background: rgba(255, 255, 255, .92); border-radius: 12px; padding: 9px 6px; color: var(--ek-deep); }
.ek-cell b { display: block; font-size: 28px; font-weight: 900; font-variant-numeric: tabular-nums; line-height: 1; }
.ek-cell span { font-size: 11px; color: var(--ek-t2); }

/* 氣氛跑馬燈 */
.ek-marquee { margin-top: 14px; overflow: hidden; border-radius: 12px; background: #fff; box-shadow: 0 2px 8px rgba(23, 58, 122, .08); position: relative; }
.ek-marquee::before, .ek-marquee::after { content: ""; position: absolute; top: 0; bottom: 0; width: 40px; z-index: 2; pointer-events: none; }
.ek-marquee::before { left: 0; background: linear-gradient(90deg, #fff, transparent); }
.ek-marquee::after { right: 0; background: linear-gradient(270deg, #fff, transparent); }
.ek-track { display: flex; gap: 26px; white-space: nowrap; padding: 9px 0; width: max-content; animation: ekScroll 32s linear infinite; }
.ek-marquee:hover .ek-track { animation-play-state: paused; }
@keyframes ekScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ek-tick { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ek-t2); }
.ek-tick .acc { color: var(--ek-ink); font-weight: 800; }
.ek-tick .amt { color: var(--ek-green); font-weight: 900; font-variant-numeric: tabular-nums; }
.ek-tick .amt.win { color: var(--ek-gold2); }
.ek-tick--soon { color: var(--ek-deep); font-weight: 800; letter-spacing: 1px; }

/* 獎品 */
.ek-prizes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.ek-prize { position: relative; border-radius: 16px; overflow: hidden; background: #fff; box-shadow: 0 6px 18px rgba(23, 58, 122, .1); display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; }
.ek-prize:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(23, 58, 122, .18); }
.ek-prize.top { grid-column: 1 / -1; flex-direction: row; box-shadow: 0 10px 30px rgba(38, 112, 202, .22), 0 0 0 2px rgba(247, 190, 101, .6); }
.ek-prize__img { position: relative; background: linear-gradient(135deg, #e6f0ff, #cfe4ff); aspect-ratio: 16 / 10; overflow: hidden; flex: 0 0 auto; }
.ek-prize.top .ek-prize__img { flex: 0 0 52%; }
.ek-prize__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s; }
.ek-prize:hover .ek-prize__img img { transform: scale(1.05); }
.ek-prize__img.noimg img { display: none; }
.ek-prize__ph { position: absolute; inset: 0; display: none; flex-direction: column; align-items: center; justify-content: center; gap: 8px; color: var(--ek-blue); text-align: center; padding: 12px; }
.ek-prize__img.noimg .ek-prize__ph { display: flex; }
.ek-prize__ph svg { width: 56px; height: 38px; fill: none; stroke: currentColor; stroke-width: 1.4; opacity: .85; }
.ek-prize__ph small { font-size: 11px; color: var(--ek-t2); }
.ek-rank { position: absolute; left: 12px; top: 12px; z-index: 2; display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 900; color: #fff; background: linear-gradient(180deg, var(--ek-light), var(--ek-blue)); border-radius: 999px; padding: 4px 12px; box-shadow: 0 4px 12px rgba(0, 0, 0, .18); }
.ek-rank.r1 { background: linear-gradient(117deg, #f7be65, #ffe99e); color: #7a4a00; }
.ek-rank.r2 { background: linear-gradient(180deg, #eef2f6, #c7d0da); color: #3b434c; }
.ek-rank.r3 { background: linear-gradient(180deg, #f2cfa6, #d9a066); color: #5a2a12; }
.ek-prize__body { padding: 14px 15px; flex: 1; display: flex; flex-direction: column; justify-content: center; gap: 5px; }
.ek-prize__name { font-size: 17px; font-weight: 900; color: var(--ek-ink); }
.ek-prize.top .ek-prize__name { font-size: 22px; }
.ek-prize__note { font-size: 12.5px; color: var(--ek-t2); }
.ek-prize__tagwin { align-self: flex-start; margin-top: 4px; font-size: 11.5px; font-weight: 800; color: var(--ek-deep); background: #e6eff6; border-radius: 8px; padding: 3px 10px; }
.ek-prize.top .ek-prize__tagwin { color: #7a4a00; background: linear-gradient(117deg, #f7be65, #ffe99e); }

/* 敬請期待 */
.ek-soon { padding: 40px 22px; display: flex; flex-direction: column; align-items: center; gap: 11px; text-align: center; }
.ek-soon__ic { width: 46px; height: 46px; fill: none; stroke: var(--ek-blue); stroke-width: 1.3; }
.ek-soon__t { font-size: 18px; font-weight: 900; color: var(--ek-ink); letter-spacing: 1px; }
.ek-soon__d { font-size: 13px; color: var(--ek-t2); max-width: 440px; line-height: 1.8; }
.ek-btn.is-soon { background: #e3e6f1; color: var(--ek-t2); box-shadow: none; cursor: default; }
.ek-btn.is-soon:hover { transform: none; }

/* 雙軌獎勵 */
.ek-tiers { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ek-card { border-radius: 16px; background: #fff; box-shadow: 0 2px 8px rgba(23, 58, 122, .08); padding: 16px 16px 8px; }
.ek-card__h { display: flex; align-items: center; gap: 9px; font-size: 16px; font-weight: 900; color: var(--ek-ink); margin-bottom: 4px; }
.ek-card__h svg { width: 20px; height: 20px; fill: none; stroke: var(--ek-blue); stroke-width: 1.8; }
.ek-card__sub { font-size: 12px; color: var(--ek-t2); margin: 0 0 8px; }
.ek-tier { display: flex; align-items: center; justify-content: space-between; padding: 11px 4px; border-top: 1px dashed var(--ek-line); }
.ek-tier:first-of-type { border-top: none; }
.ek-tier__need { font-size: 14px; color: var(--ek-t2); font-weight: 700; }
.ek-tier__need b { color: var(--ek-deep); }
.ek-tier__rw { font-size: 15px; font-weight: 900; color: var(--ek-green); font-variant-numeric: tabular-nums; }

/* 排行榜 */
.ek-board { border-radius: 16px; overflow: hidden; background: #fff; box-shadow: 0 2px 8px rgba(23, 58, 122, .08); }
.ek-board__row { display: grid; grid-template-columns: 56px 1fr 1.1fr 1.1fr; align-items: center; gap: 6px; padding: 12px 14px; border-top: 1px solid var(--ek-line); }
.ek-board__row.head { border-top: none; background: #f2f6fb; font-size: 12px; color: var(--ek-t2); font-weight: 700; letter-spacing: .5px; }
.ek-board__row .rk { font-weight: 900; color: var(--ek-deep); font-size: 15px; text-align: center; }
.ek-board__row .rk .medal { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; font-size: 13px; color: #fff; }
.ek-board__row .rk .medal.m1 { background: linear-gradient(117deg, #f7be65, #ffe99e); color: #7a4a00; }
.ek-board__row .rk .medal.m2 { background: linear-gradient(180deg, #eef2f6, #c7d0da); color: #3b434c; }
.ek-board__row .rk .medal.m3 { background: linear-gradient(180deg, #f2cfa6, #d9a066); color: #5a2a12; }
.ek-board__row .acc { font-weight: 800; color: var(--ek-ink); font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ek-board__row .fl { color: var(--ek-t2); font-variant-numeric: tabular-nums; font-size: 13.5px; text-align: right; }
.ek-board__row .pf { color: var(--ek-green); font-weight: 800; font-variant-numeric: tabular-nums; font-size: 14px; text-align: right; }
.ek-board__row.top3 { background: linear-gradient(90deg, #eaf3ff, transparent); }
.num-flash { animation: ekFlash .6s ease; }
@keyframes ekFlash { 0% { color: var(--ek-deep); text-shadow: 0 0 10px rgba(53, 144, 236, .6); } 100% { } }

/* 規則 / CTA */
.ek-rules { border-radius: 16px; background: #fff; box-shadow: 0 2px 8px rgba(23, 58, 122, .08); padding: 6px 4px; margin: 0; counter-reset: ekr; }
.ek-rules li { list-style: none; position: relative; padding: 11px 16px 11px 34px; font-size: 13.5px; color: var(--ek-t2); line-height: 1.7; border-top: 1px dashed var(--ek-line); }
.ek-rules li:first-child { border-top: none; }
.ek-rules li::before { content: counter(ekr); counter-increment: ekr; position: absolute; left: 12px; top: 12px; width: 18px; height: 18px; border-radius: 50%; background: linear-gradient(180deg, var(--ek-light), var(--ek-blue)); color: #fff; font-size: 11px; font-weight: 900; display: grid; place-items: center; }
.ek-cta { display: flex; gap: 12px; margin-top: 18px; flex-wrap: wrap; }
.ek-btn { flex: 1 1 200px; text-align: center; padding: 14px; border-radius: 999px; font-size: 15px; font-weight: 800; cursor: pointer; border: none; font-family: inherit; transition: transform .15s; }
.ek-btn.primary { color: #fff; background: linear-gradient(#b8e3ff, #63aaff 49%, #54a1ff 94%); box-shadow: 0 6px 16px rgba(0, 76, 149, .28); }
.ek-btn.primary:hover { transform: translateY(-2px); }
.ek-btn.ghost { color: var(--ek-deep); background: #fff; border: 1px solid #dfe9f3; }
.ek-foot-note { text-align: center; color: var(--ek-t3); font-size: 12px; margin-top: 18px; }

@media (max-width: 640px) {
  .ek-title { font-size: 30px; letter-spacing: 2px; }
  .ek-prizes { grid-template-columns: 1fr; }
  .ek-prize.top { flex-direction: column; }
  .ek-prize.top .ek-prize__img { flex-basis: auto; }
  .ek-tiers { grid-template-columns: 1fr; }
  .ek-cell { min-width: 54px; } .ek-cell b { font-size: 24px; }
  .ek-board__row { grid-template-columns: 44px 1fr 1fr; gap: 4px; padding: 11px 10px; }
  .ek-board__row .fl { display: none; }
  .ek-sec__h { font-size: 17px; }
}
/* 電腦版：容器內留白更寬 */
.pc-body .ek-wrap { max-width: 1000px; padding: 30px 20px 80px; }