.mine-view { max-width: 1000px; margin: 0 auto; padding: 28px 20px 70px; }
.mine-stage { position: relative; isolation: isolate; overflow: hidden; padding: 24px clamp(16px, 5vw, 70px) 36px; border: 1px solid var(--line); background: radial-gradient(ellipse at 50% 40%, #e9bf7214, transparent 65%), var(--panel); }
.mine-topline { display: flex; justify-content: flex-end; align-items: center; flex-wrap: wrap; gap: 12px; color: var(--muted); font-size: 10px; letter-spacing: .1em; }
.mine-topline > div { display: flex; gap: 6px; }
.mine-topline button { padding: 8px; color: var(--muted); border: 1px solid var(--line); background: var(--ink); font-size: 10px; }
.mine-stage h2 { margin: 28px 0 0; text-align: center; font: 900 clamp(64px, 12vw, 110px)/.95 var(--heading-type); letter-spacing: -.035em; color: var(--paper); }
.mine-intro { text-align: center; color: var(--muted); margin: 14px 0 26px; }
.mine-machine { position: relative; max-width: 540px; margin: auto; padding: 24px clamp(16px, 4vw, 36px) 32px; background: var(--ink); border: 1px solid #665433; border-bottom: 6px solid #665433; }
.mine-prize { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.mine-prize img { width: 44px; height: 44px; object-fit: contain; }
.mine-prize strong { font: 600 44px/1 var(--heading-type); color: var(--gold); }
.mine-prize strong span { font-size: 24px; }
#mineRate, #classicMineRate { font: inherit; }
.mine-prize small { width: 100%; text-align: center; color: var(--muted); font-size: 10px; letter-spacing: .15em; }
.mine-meter-heading { display: flex; justify-content: space-between; gap: 10px; color: var(--gold); font-size: 10px; font-weight: 600; letter-spacing: .06em; margin-bottom: 10px; }
.mine-bar { padding: 6px; background: #090d10; border: 1px solid #6b5838; margin-bottom: 24px; }
.mine-segments { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 4px; height: 40px; }
.mine-segments span { background: #272c2a; transition: background 65ms, box-shadow 65ms; }
.mine-segments .filled { background: var(--gold); box-shadow: 0 0 14px #e9bf7255; }
.mine-button { position: relative; display: grid; gap: 4px; width: 100%; min-height: 116px; padding: 18px 10px; color: #231c0d; background: var(--gold); border: 2px solid #ffe7ac; box-shadow: 0 8px 0 #8b6531, 0 12px 24px #0005; touch-action: manipulation; user-select: none; -webkit-user-select: none; }
.mine-button > span { font: 900 clamp(34px, 6vw, 48px)/1 var(--heading-type); }
.mine-button small { font-size: 10px; letter-spacing: .14em; }
.mine-button:not(:disabled):hover { background: #ffdc91; }
.mine-button:not(:disabled):active { transform: translateY(6px); box-shadow: 0 2px 0 #8b6531; }
.mine-button:disabled { cursor: default; opacity: .6; }
.mine-button:focus-visible, .mine-topline button:focus-visible, .mine-retry:focus-visible { outline: 2px solid var(--paper); outline-offset: 5px; }
.mine-today { max-width: 540px; margin: 28px auto 0; display: flex; justify-content: space-between; gap: 20px; }
.mine-today > div { display: grid; gap: 3px; }
.mine-today > div:last-child { text-align: right; }
.mine-today span { color: var(--muted); font-size: 10px; letter-spacing: .1em; }
.mine-today strong { font: 600 28px var(--heading-type); }
.mine-reset, .mine-notice { text-align: center; color: var(--muted); font-size: 13px; }
.mine-notice { color: var(--gold); min-height: 1.5em; }
.mine-retry { display: block; margin: auto; padding: 12px 24px; color: var(--ink); background: var(--cyan); }
.mine-reward { position: absolute; z-index: 4; inset: 18% 0 auto; text-align: center; color: #fff4c5; font: 900 clamp(40px, 8vw, 76px) var(--heading-type); text-shadow: 0 3px 0 #503700, 0 0 30px #e9bf72; pointer-events: none; opacity: 0; }
.mine-particles { position: absolute; inset: 0; z-index: 5; overflow: hidden; pointer-events: none; }
.mine-coin { position: absolute; width: 32px; height: 32px; object-fit: contain; will-change: transform, opacity; }
.mine-stage.is-capped .mine-machine { border-color: var(--cyan); }
.mine-stage.is-capped .mine-prize strong { color: var(--cyan); }
@media (max-width: 480px) { .mine-view { padding: 14px 10px 40px; } .mine-topline { justify-content: center; } .mine-meter-heading { font-size: 9px; } .mine-segments { gap: 3px; height: 32px; } }

.mine-upgrades { max-width: 540px; margin: 32px auto 0; border-top: 1px solid var(--line); padding-top: 22px; }
.mine-upgrades h3 { margin: 0 0 14px; color: var(--muted); font-size: 12px; letter-spacing: .14em; }
.mine-upgrade { position: relative; isolation: isolate; overflow: hidden; padding: 24px; border: 1px solid #665433; background: var(--ink); margin-top: 10px; }
.mine-upgrade > img { position: absolute; z-index: -1; pointer-events: none; width: 280px; height: 280px; object-fit: contain; right: -40px; top: 50%; transform: translateY(-50%) rotate(-14deg); opacity: .12; }
.mine-upgrade h4 { margin: 0 0 14px; max-width: 100%; font: 700 clamp(24px, 5vw, 32px)/1.1 var(--heading-type); color: var(--gold); overflow-wrap: anywhere; }
.mine-upgrade p { margin: 6px 0; font-size: 13px; color: var(--paper); }
.mine-upgrade button { min-height: 44px; padding: 10px 16px; margin: 18px 8px 0 0; background: var(--gold); color: var(--ink); font-weight: 700; font-size: 12px; }
.mine-upgrade button:disabled { opacity: .5; cursor: default; }
.mine-upgrade button:focus-visible { outline: 2px solid var(--paper); outline-offset: 3px; }
.mine-upgrade .mine-upgrade-cancel { background: transparent; color: var(--muted); }
.mine-upgrade small { display: block; margin-top: 10px; color: var(--muted); }
.mine-upgrade.is-locked { border-color: var(--line); padding: 20px 24px; background: transparent; }
.mine-upgrade.is-locked h4, .mine-upgrade.is-locked p { color: var(--muted); }
.mine-upgrade.is-locked h4 { margin-bottom: 8px; }
#mineRate, #classicMineRate { display: inline-block; }

.mine-upgrade.is-owned { border-color: var(--line); }
.mine-upgrade.is-owned small { color: var(--gold); letter-spacing: .1em; margin-top: 18px; }


/* September 2026: compact broadcast presentation. */
.mine-view{max-width:900px;padding-top:24px}.mine-stage{padding:0 0 24px;border:0;background:transparent;overflow:visible}.mine-topline{float:right;position:relative;z-index:2;gap:8px}.mine-topline button{min-height:40px;font-size:12px;padding:8px 12px}.mine-stage h2{text-align:left;font-size:32px;line-height:1.2;margin:0 0 24px;padding-top:4px;letter-spacing:0}.mine-machine{clear:both;max-width:none;display:grid;grid-template-columns:1fr;gap:12px 28px;padding:24px;border:1px solid var(--line);background:var(--panel)}.mine-prize{grid-column:1;margin:0;justify-content:flex-start}.mine-prize strong{font-size:40px}.mine-meter-heading{grid-column:1;margin:0;align-self:end;font-size:12px}.mine-bar{grid-column:1;margin:0}.mine-button{grid-column:1;grid-row:auto;min-height:140px;box-shadow:0 4px 0 #8b6531}.mine-button>span{font-size:32px}.mine-today,.mine-upgrades{max-width:none}.mine-today{margin-top:20px;justify-content:flex-start;gap:48px}.mine-today>div:last-child{text-align:left}.mine-today span{font-size:12px;letter-spacing:.02em}.mine-reset,.mine-notice{text-align:left}.mine-upgrades{margin-top:24px;padding-top:20px}.mine-upgrade{padding:18px;background:var(--panel);border-color:var(--line)}
@media(max-width:600px){.mine-stage h2{font-size:28px}.mine-topline button{font-size:11px;padding:8px}.mine-machine{grid-template-columns:1fr;padding:20px}.mine-button{grid-column:1;grid-row:auto;min-height:92px}.mine-today{gap:24px}.mine-today strong{font-size:24px}}

.vip-overview { padding: 24px; border: 1px solid var(--line); background: var(--panel); }
.vip-overview h2 { margin-top: 0; }
.vip-overview li { margin: 12px 0; }

#vipActivateForm { display:flex; align-items:center; flex-wrap:wrap; gap:10px; margin:16px 0; }
#vipAccessCode { width: min(100%, 360px); padding:10px; }

.vip-overview button { min-height:44px; padding:10px 16px; border:1px solid var(--line); background:var(--panel); color:var(--paper); }
.vip-overview a { color:var(--gold); }
.vip-overview #vipActivateButton { background:var(--gold); color:var(--ink); }
.vip-overview button:focus-visible, #vipAccessCode:focus-visible { outline:2px solid var(--gold); outline-offset:3px; }

#vipActivateForm[hidden] { display:none; }

.mine-accessible-progress { position:absolute; width:1px; height:1px; overflow:hidden; clip-path:inset(50%); }