/* GR Adventskalender — Rarity Reveal System (COMMON / RARE / EPIC / JACKPOT) */

@keyframes prestige-glow-anim {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.advent-reveal {
    --reveal-gold: #d4af37;
    --reveal-gold-light: #f5d77a;
    --reveal-wood: #3d2512;
    --reveal-wood-light: #7a4f28;
    --reveal-cavity: #0a1208;
    --reveal-ease-out: cubic-bezier(0.22, 1, 0.32, 1);
    --reveal-ease-snap: cubic-bezier(0.34, 1.25, 0.48, 1);
    --reveal-ease-impact: cubic-bezier(0.36, 0, 0.18, 1);
    position: fixed;
    inset: 0;
    z-index: 12000;
    display: none;
    pointer-events: none;
}

.advent-reveal.is-active { display: block; pointer-events: auto; }

/* ── Backdrop ── */
.advent-reveal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 8, 6, 0.48);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    opacity: 0;
    transition: background 0.45s ease, opacity 0.4s var(--reveal-ease-out);
}

.advent-reveal.is-active .advent-reveal__backdrop { opacity: 1; }

.advent-reveal.tier-rare.is-charge .advent-reveal__backdrop {
    background: rgba(4, 8, 6, 0.58);
    backdrop-filter: blur(3px);
}

.advent-reveal.tier-epic.is-glow-build .advent-reveal__backdrop {
    background: rgba(4, 6, 8, 0.62);
}

.advent-reveal.is-suspense .advent-reveal__backdrop,
.advent-reveal.tier-jackpot.is-suspense .advent-reveal__backdrop {
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(4px);
}

.advent-reveal.is-rgb-burst .advent-reveal__backdrop {
    background: rgba(0, 0, 0, 0.82);
}

.advent-reveal.is-settle .advent-reveal__backdrop {
    background: rgba(4, 8, 6, 0.62);
    transition-duration: 0.8s;
}

.advent-reveal__vignette {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(ellipse 72% 62% at 50% 44%, transparent 0%, rgba(0, 0, 0, 0.32) 100%);
    opacity: 0;
    transition: opacity 0.45s ease;
}

.advent-reveal.is-active .advent-reveal__vignette { opacity: 1; }

/* Screen impact ring */
.advent-reveal__impact {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border-radius: 50%;
    border: 2px solid rgba(212, 175, 55, 0.5);
    opacity: 0;
    pointer-events: none;
    z-index: 12001;
}

.advent-reveal__impact.is-active {
    animation: adventImpactRing 0.65s var(--reveal-ease-out) forwards;
}

.advent-reveal__impact.is-heavy {
    border-width: 3px;
    animation-name: adventImpactRingHeavy;
    animation-duration: 0.9s;
}

@keyframes adventImpactRing {
    0% { opacity: 0.85; transform: scale(0.4); }
    100% { opacity: 0; transform: scale(8); }
}

@keyframes adventImpactRingHeavy {
    0% { opacity: 1; transform: scale(0.3); border-color: rgba(34, 211, 238, 0.7); box-shadow: 0 0 30px rgba(168, 85, 247, 0.4); }
    60% { border-color: rgba(250, 204, 21, 0.55); }
    100% { opacity: 0; transform: scale(10); box-shadow: none; }
}

/* Radial RGB burst */
.advent-reveal__burst {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    z-index: 12001;
    pointer-events: none;
}

.advent-reveal__burst.is-active::before,
.advent-reveal__burst.is-active::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.advent-reveal__burst.is-active::before {
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.55) 0%, rgba(34, 211, 238, 0.35) 25%, rgba(168, 85, 247, 0.2) 45%, transparent 70%);
    animation: adventRgbBurstCore 0.85s var(--reveal-ease-out) forwards;
}

.advent-reveal__burst.is-active::after {
    width: 40px;
    height: 40px;
    box-shadow: 0 0 80px 40px rgba(168, 85, 247, 0.25), 0 0 120px 60px rgba(34, 211, 238, 0.15);
    animation: adventRgbBurstHalo 0.9s var(--reveal-ease-out) forwards;
}

@keyframes adventRgbBurstCore {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.2); }
    30% { opacity: 1; }
    100% { opacity: 0; transform: translate(-50%, -50%) scale(5.5); }
}

@keyframes adventRgbBurstHalo {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.5); }
    40% { opacity: 0.8; }
    100% { opacity: 0; transform: translate(-50%, -50%) scale(6); }
}

/* Light streaks (jackpot) */
.advent-reveal__streaks {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    z-index: 12001;
    pointer-events: none;
}

.advent-reveal__streak {
    position: absolute;
    width: 2px;
    height: 90px;
    margin: -45px 0 0 -1px;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.7), transparent);
    opacity: 0;
    transform: rotate(var(--a));
    animation: adventStreak 0.7s ease-out forwards;
}

@keyframes adventStreak {
    0% { opacity: 0; transform: rotate(var(--a)) scaleY(0.2); }
    25% { opacity: 0.85; }
    100% { opacity: 0; transform: rotate(var(--a)) scaleY(1.4); }
}

/* Particles */
.advent-reveal__particles {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    z-index: 12004;
    pointer-events: none;
}

.advent-reveal__particle {
    position: absolute;
    width: 4px;
    height: 4px;
    margin: -2px 0 0 -2px;
    border-radius: 50%;
    background: radial-gradient(circle, #fff8dc 0%, var(--reveal-gold-light) 55%, transparent 100%);
    opacity: 0;
    animation: adventParticleOut 0.58s var(--reveal-ease-out) forwards;
    transform: rotate(var(--a)) translateY(0);
}

.advent-reveal__particle.is-ring {
    width: 5px;
    height: 5px;
    margin: -2.5px 0 0 -2.5px;
    animation-name: adventParticleRing;
    animation-duration: 0.72s;
}

.advent-reveal__particle.is-rgb {
    width: 5px;
    height: 5px;
    background: radial-gradient(circle, #fff 0%, #22d3ee 45%, #a855f7 75%, transparent 100%);
    animation-duration: 0.95s;
}

@keyframes adventParticleOut {
    0% { opacity: 0; transform: rotate(var(--a)) translateY(6px) scale(0.4); }
    20% { opacity: 1; }
    100% { opacity: 0; transform: rotate(var(--a)) translateY(calc(-1 * var(--d, 60px))) scale(0.1); }
}

@keyframes adventParticleRing {
    0% { opacity: 0; transform: rotate(var(--a)) translateY(20px) scale(0.5); }
    25% { opacity: 1; }
    100% { opacity: 0; transform: rotate(var(--a)) translateY(calc(-1 * var(--d, 90px))) scale(0.15); }
}

/* Stage & unit */
.advent-reveal__stage {
    position: fixed;
    inset: 0;
    z-index: 12002;
    perspective: 1200px;
    pointer-events: none;
}

.advent-reveal.is-rgb-burst .advent-reveal__stage {
    animation: adventStageShake 0.55s var(--reveal-ease-impact);
}

@keyframes adventStageShake {
    0%, 100% { transform: translate(0, 0); }
    20% { transform: translate(-3px, 2px); }
    45% { transform: translate(3px, -2px); }
    70% { transform: translate(-1px, 1px); }
}

.advent-reveal__unit {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 12003;
    transform-origin: center center;
    transform-style: preserve-3d;
    will-change: transform;
    transition: transform 0.52s var(--reveal-ease-out);
    filter: drop-shadow(0 12px 32px rgba(0, 0, 0, 0.5));
}

.advent-reveal__unit.is-flying-fast { transition-duration: 0.38s; }

.advent-reveal.tier-rare .advent-reveal__unit.is-charge .advent-reveal__pivot,
.advent-reveal.tier-jackpot .advent-reveal__unit.is-charge .advent-reveal__pivot {
    animation: adventPivotShake 0.42s var(--reveal-ease-impact);
}

@keyframes adventPivotShake {
    0%, 100% { transform: translate3d(0, 0, 0); }
    25% { transform: translate3d(-2px, 1px, 0); }
    55% { transform: translate3d(2px, -1px, 0); }
}

/* Cavity */
.advent-reveal__cavity {
    position: absolute;
    inset: 0;
    border-radius: 10px;
    background: linear-gradient(180deg, #0d1810 0%, var(--reveal-cavity) 100%);
    box-shadow: inset 0 0 28px rgba(0, 0, 0, 0.85);
    overflow: hidden;
}

.advent-reveal__cavity-glow {
    position: absolute;
    inset: -15%;
    opacity: 0;
    transform: scale(0.5);
    transition: opacity 0.3s ease, transform 0.5s var(--reveal-ease-out);
}

/* COMMON — warm, dezent */
.advent-reveal.tier-common.is-glow .advent-reveal__cavity-glow {
    opacity: 0.75;
    transform: scale(0.9);
    background: radial-gradient(circle at 50% 55%, rgba(255, 200, 100, 0.4) 0%, rgba(212, 175, 55, 0.12) 40%, transparent 68%);
}

/* RARE — stärkerer Gold-Glow */
.advent-reveal.tier-rare.is-glow .advent-reveal__cavity-glow {
    opacity: 1;
    transform: scale(1);
    background: radial-gradient(circle at 50% 50%, rgba(255, 225, 140, 0.65) 0%, rgba(212, 175, 55, 0.28) 38%, transparent 72%);
}

/* EPIC — Licht baut sich auf */
.advent-reveal.tier-epic.is-glow-build .advent-reveal__cavity-glow {
    opacity: 0.45;
    transform: scale(0.75);
    background: radial-gradient(circle at 50% 50%, rgba(255, 230, 150, 0.5) 0%, rgba(212, 175, 55, 0.2) 42%, rgba(163, 22, 33, 0.08) 58%, transparent 74%);
    transition-duration: 0.55s;
}

.advent-reveal.tier-epic.is-glow-peak .advent-reveal__cavity-glow {
    opacity: 1;
    transform: scale(1.05);
    background: radial-gradient(circle at 50% 48%, rgba(255, 240, 170, 0.8) 0%, rgba(212, 175, 55, 0.35) 36%, rgba(163, 22, 33, 0.15) 58%, transparent 75%);
}

/* JACKPOT — RGB seed (schmaler Schein) */
.advent-reveal.is-rgb-seed .advent-reveal__cavity-glow {
    opacity: 0.55;
    transform: scale(0.35, 0.15);
    background: linear-gradient(90deg, #22d3ee, #a855f7, #f43f5e, #facc15, #22d3ee);
    background-size: 300% 100%;
    filter: blur(4px);
    animation: adventRgbSeed 1.4s ease-in-out infinite;
}

@keyframes adventRgbSeed {
    0%, 100% { background-position: 0% 50%; opacity: 0.45; }
    50% { background-position: 100% 50%; opacity: 0.65; }
}

.advent-reveal.is-rgb-burst .advent-reveal__cavity-glow {
    opacity: 1;
    transform: scale(1.15);
    background: conic-gradient(from 0deg, #22d3ee, #a855f7, #f43f5e, #facc15, #22d3ee);
    filter: blur(10px);
    animation: adventRgbBurstGlow 0.85s var(--reveal-ease-out) forwards;
}

@keyframes adventRgbBurstGlow {
    0% { opacity: 0.3; transform: scale(0.4); }
    40% { opacity: 1; transform: scale(1.2); }
    100% { opacity: 0.75; transform: scale(1.05); }
}

.advent-reveal.is-jackpot-loot .advent-reveal__cavity-glow {
    opacity: 0.5;
    transform: scale(1);
    filter: blur(12px);
    animation: adventRgbSettle 2s ease-in-out infinite;
}

@keyframes adventRgbSettle {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.55; }
}

/* Loot */
.advent-reveal__loot {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    opacity: 0;
    transform: scale(0.5);
    pointer-events: none;
}

.advent-reveal__loot.is-visible.loot-common {
    animation: adventLootCommon 0.38s var(--reveal-ease-out) forwards;
}

.advent-reveal__loot.is-visible.loot-rare {
    animation: adventLootRare 0.52s var(--reveal-ease-snap) forwards;
}

.advent-reveal__loot.is-visible.loot-epic {
    animation: adventLootEpic 0.68s var(--reveal-ease-snap) forwards;
}

.advent-reveal__loot.is-visible.loot-jackpot {
    animation: adventLootJackpot 0.85s var(--reveal-ease-snap) forwards;
}

@keyframes adventLootCommon {
    0% { opacity: 0; transform: scale(0.55); }
    100% { opacity: 1; transform: scale(0.92); }
}

@keyframes adventLootRare {
    0% { opacity: 0; transform: scale(0.4); filter: blur(4px); }
    60% { opacity: 1; transform: scale(1.05); filter: blur(0); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes adventLootEpic {
    0% { opacity: 0; transform: scale(0.35) translateY(12px); filter: blur(8px); }
    50% { opacity: 0.9; transform: scale(1.08); filter: blur(0); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes adventLootJackpot {
    0% { opacity: 0; transform: scale(0.25); filter: blur(10px); }
    45% { opacity: 1; transform: scale(1.12); filter: blur(0); }
    100% { opacity: 1; transform: scale(1.05); }
}

.advent-reveal.is-card .advent-reveal__unit,
.advent-reveal.is-jackpot-card .advent-reveal__unit {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.45s ease, visibility 0.45s ease;
}

/* 3D flap */
.advent-reveal__pivot {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
}

.advent-reveal__flap {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    transform-origin: left center;
    transition: transform 0.52s var(--reveal-ease-snap);
}

.advent-reveal.tier-common .advent-reveal__flap.is-open { transition-duration: 0.42s; }
.advent-reveal.tier-jackpot .advent-reveal__flap.is-open { transition-duration: 0.58s; }

.advent-reveal__flap.is-open { transform: rotateY(-108deg); }

.advent-reveal__flap-front,
.advent-reveal__flap-back {
    position: absolute;
    inset: 0;
    backface-visibility: hidden;
    border-radius: 10px;
    border: 2px solid rgba(212, 175, 55, 0.42);
}

.advent-reveal__flap-front {
    background: linear-gradient(145deg, var(--reveal-wood-light) 0%, var(--reveal-wood) 48%, #2a180c 100%);
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.14), inset 0 -6px 16px rgba(0, 0, 0, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.advent-reveal__flap-back {
    transform: rotateY(180deg);
    background: linear-gradient(145deg, #2a180c 0%, #1a1008 100%);
}

.advent-reveal__flap-num {
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-size: clamp(42px, 14vw, 72px);
    font-weight: 900;
    color: var(--reveal-gold-light);
    text-shadow: 0 2px 0 rgba(0, 0, 0, 0.55), 0 0 20px rgba(212, 175, 55, 0.3);
}

.advent-reveal__flap-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(125deg, transparent 35%, rgba(255, 255, 255, 0.07) 48%, transparent 62%);
    pointer-events: none;
}

.advent-reveal__flap-rivet {
    position: absolute;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #f5d77a, #8a6914);
    opacity: 0.85;
}
.advent-reveal__flap-rivet--tl { top: 10px; left: 10px; }
.advent-reveal__flap-rivet--tr { top: 10px; right: 10px; }
.advent-reveal__flap-rivet--bl { bottom: 10px; left: 10px; }
.advent-reveal__flap-rivet--br { bottom: 10px; right: 10px; }

/* Charge glow — tiered */
.advent-reveal.tier-common.is-charge .advent-reveal__flap-front {
    box-shadow: inset 0 0 14px rgba(255, 210, 100, 0.25), 0 0 10px rgba(212, 175, 55, 0.25);
}

.advent-reveal.tier-rare.is-charge .advent-reveal__flap-front,
.advent-reveal.tier-epic.is-charge .advent-reveal__flap-front {
    box-shadow: inset 0 0 0 1px rgba(255, 224, 138, 0.5), inset 0 0 24px rgba(255, 210, 100, 0.35), 0 0 20px rgba(212, 175, 55, 0.4);
    animation: adventEdgePulse 0.38s ease-in-out infinite alternate;
}

.advent-reveal.tier-jackpot.is-charge .advent-reveal__flap-front {
    box-shadow: inset 0 0 18px rgba(255, 210, 100, 0.3), 0 0 14px rgba(212, 175, 55, 0.35);
}

@keyframes adventEdgePulse {
    from { filter: brightness(1); }
    to { filter: brightness(1.14); }
}

/* ── Loot visuals ── */
.advent-loot { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; padding: 10px; }

/* Coins */
.advent-loot-coins { text-align: center; }
.advent-loot-coins.is-small .advent-loot-coins__pile { width: 64px; height: 38px; }
.advent-loot-coins.is-small .advent-loot-coins__pile i { width: 38px; height: 38px; font-size: 9px; }
.advent-loot-coins.is-small .advent-loot-coins__amt { font-size: clamp(18px, 5vw, 24px); }

.advent-loot-coins.is-medium .advent-loot-coins__pile { width: 80px; height: 48px; }
.advent-loot-coins.is-large .advent-loot-coins__pile { width: 96px; height: 56px; }
.advent-loot-coins.is-large .advent-loot-coins__pile i { width: 56px; height: 56px; }
.advent-loot-coins.is-large .advent-loot-coins__amt { font-size: clamp(26px, 7vw, 36px); text-shadow: 0 0 24px rgba(212, 175, 55, 0.55); }

.advent-loot-coins__pile { position: relative; width: 72px; height: 44px; margin: 0 auto 4px; }
.advent-loot-coins__pile i {
    position: absolute;
    display: block;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: radial-gradient(circle at 32% 28%, #fff6c8 0%, var(--reveal-gold-light) 28%, #b8860b 62%, #6b4a08 100%);
    box-shadow: inset 0 -3px 6px rgba(0, 0, 0, 0.35), 0 4px 10px rgba(0, 0, 0, 0.35);
    border: 2px solid rgba(212, 175, 55, 0.5);
}
.advent-loot-coins__pile i::after {
    content: 'GR';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-size: 10px;
    font-weight: 900;
    color: rgba(61, 37, 18, 0.75);
}
.advent-loot-coins__pile i:nth-child(1) { left: 0; bottom: 0; z-index: 1; transform: rotate(-8deg); }
.advent-loot-coins__pile i:nth-child(2) { left: 16px; bottom: 3px; z-index: 2; transform: rotate(5deg); }
.advent-loot-coins__pile i:nth-child(3) { left: 32px; bottom: 0; z-index: 3; transform: rotate(-3deg); }

.advent-loot-coins__amt {
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-weight: 900;
    color: var(--reveal-gold-light);
    line-height: 1.1;
}

.advent-loot-coins__unit {
    margin-top: 2px;
    font-size: 8px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255, 248, 231, 0.6);
}

.advent-loot.tier-rare .advent-loot-coins__amt { text-shadow: 0 0 16px rgba(212, 175, 55, 0.4); }

/* SP */
.advent-loot-sp { position: relative; text-align: center; }
.advent-loot-sp__burst {
    position: absolute;
    inset: -25%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, transparent 65%);
}
.advent-loot.tier-rare .advent-loot-sp__burst,
.advent-loot.tier-epic .advent-loot-sp__burst {
    animation: adventSpPulse 1.2s ease-out infinite;
}
.advent-loot-sp__ring {
    position: absolute;
    inset: -30%;
    border-radius: 50%;
    border: 1px solid rgba(168, 85, 247, 0.35);
    opacity: 0;
}
.advent-loot.tier-rare .advent-loot-sp__ring { animation: adventSpRing 0.7s ease-out forwards; }

@keyframes adventSpPulse {
    0%, 100% { transform: scale(0.9); opacity: 0.45; }
    50% { transform: scale(1.12); opacity: 0.8; }
}
@keyframes adventSpRing {
    0% { opacity: 0.7; transform: scale(0.6); }
    100% { opacity: 0; transform: scale(1.4); }
}

.advent-loot-sp__val {
    position: relative;
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-size: clamp(22px, 6vw, 34px);
    font-weight: 900;
    color: #e9d5ff;
    text-shadow: 0 0 18px rgba(168, 85, 247, 0.45);
}

/* Epic title */
.advent-loot-title { position: relative; text-align: center; }
.advent-loot-title__crest {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120px;
    height: 120px;
    margin: -60px 0 0 -60px;
    border-radius: 50%;
    border: 1px solid rgba(212, 175, 55, 0.25);
    animation: adventTitleCrest 1.6s ease-out infinite;
}
@keyframes adventTitleCrest {
    0%, 100% { transform: scale(0.92); opacity: 0.4; }
    50% { transform: scale(1.08); opacity: 0.75; }
}
.advent-loot-title__shine {
    position: absolute;
    inset: -10%;
    background: radial-gradient(circle, rgba(255, 220, 130, 0.25) 0%, transparent 60%);
    pointer-events: none;
}
.advent-loot--title .advent-loot__img {
    position: relative;
    width: min(78%, 110px);
    filter: drop-shadow(0 0 22px rgba(212, 175, 55, 0.5)) drop-shadow(0 8px 20px rgba(163, 22, 33, 0.2));
}

/* Jackpot preview — reuse GR economy RGB styles */
.advent-reveal .eco-text-rainbow-dynamic {
    background: linear-gradient(90deg, #ff0055, #ffb300, #00f2fe, #ff0055);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 900;
    animation: prestige-glow-anim 4s linear infinite;
    filter: drop-shadow(0 0 6px rgba(255, 215, 0, 0.45));
}

.advent-reveal .eco-avatar-border-rainbow-dynamic {
    border: 3px solid transparent !important;
    background-image: linear-gradient(135deg, #111, #222), linear-gradient(90deg, #ff0055, #ffb300, #00f2fe, #ff0055) !important;
    background-origin: padding-box, border-box !important;
    background-clip: padding-box, border-box !important;
    background-size: 300% 300% !important;
    animation: prestige-glow-anim 4s linear infinite !important;
    box-shadow: 0 0 18px rgba(255, 179, 0, 0.55) !important;
    border-radius: 50%;
}

.advent-jackpot-preview { text-align: center; width: 100%; }
.advent-jackpot-preview__label {
    display: block;
    font-size: 8px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(255, 248, 231, 0.45);
    margin-bottom: 8px;
}
.advent-jackpot-preview__name {
    display: block;
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-size: clamp(16px, 5vw, 22px);
    letter-spacing: 0.06em;
}
.advent-jackpot-preview__avatar {
    width: 88px;
    height: 88px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3px !important;
}
.advent-jackpot-preview__avatar-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(145deg, #1a1a1e, #0a0a0c);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-weight: 900;
    font-size: 22px;
    color: var(--reveal-gold-light);
}

.advent-reveal__loot.loot-jackpot .advent-jackpot-preview__name { font-size: clamp(18px, 6vw, 28px); }
.advent-reveal__loot.loot-jackpot .advent-jackpot-preview__avatar { width: 100px; height: 100px; }

/* Item fallback */
.advent-loot__img {
    width: min(72%, 110px);
    max-height: 72%;
    object-fit: contain;
    filter: drop-shadow(0 8px 20px rgba(212, 175, 55, 0.3));
}

/* ── Reward card ── */
.advent-reveal__card {
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 12005;
    width: min(92vw, 420px);
    padding: 22px 20px 18px;
    border-radius: 16px;
    text-align: center;
    background: linear-gradient(165deg, rgba(22, 22, 26, 0.97), rgba(8, 8, 10, 0.98));
    border: 1px solid rgba(212, 175, 55, 0.35);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
    opacity: 0;
    transform: translate(-50%, -48%) scale(0.9);
    pointer-events: none;
    overflow: hidden;
    transition: opacity 0.42s var(--reveal-ease-out), transform 0.5s var(--reveal-ease-snap);
}

.advent-reveal.tier-common .advent-reveal__card.is-visible {
    transform: translate(-50%, -50%) scale(0.96);
}

.advent-reveal__card.is-visible {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    pointer-events: auto;
}

.advent-reveal__card-scan {
    position: absolute;
    top: 0;
    left: -100%;
    width: 55%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.05), transparent);
    pointer-events: none;
}
.advent-reveal.tier-rare .advent-reveal__card.is-visible .advent-reveal__card-scan,
.advent-reveal.tier-epic .advent-reveal__card.is-visible .advent-reveal__card-scan {
    animation: adventCardScan 0.85s ease-out 0.1s forwards;
}
@keyframes adventCardScan { to { left: 140%; } }

.advent-reveal__tier {
    display: inline-block;
    margin-bottom: 10px;
    padding: 3px 12px;
    border-radius: 999px;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    border: 1px solid rgba(212, 175, 55, 0.35);
    color: var(--reveal-gold-light);
    background: rgba(0, 0, 0, 0.35);
}

.advent-reveal.tier-common .advent-reveal__tier { opacity: 0.75; font-size: 8px; }
.advent-reveal.tier-rare .advent-reveal__tier { border-color: rgba(212, 175, 55, 0.55); box-shadow: 0 0 12px rgba(212, 175, 55, 0.18); }
.advent-reveal.tier-epic .advent-reveal__tier {
    border-color: rgba(245, 215, 122, 0.65);
    background: linear-gradient(90deg, rgba(163, 22, 33, 0.35), rgba(212, 175, 55, 0.2));
    color: #fff8dc;
}

/* Jackpot card */
.advent-reveal.is-jackpot-card .advent-reveal__card {
    border: 2px solid transparent;
    background: linear-gradient(165deg, rgba(10, 10, 14, 0.98), rgba(4, 4, 6, 0.99)) padding-box,
        linear-gradient(135deg, #22d3ee, #a855f7, #f43f5e, #facc15, #22d3ee) border-box;
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.65), 0 0 36px rgba(168, 85, 247, 0.2);
    animation: adventJackpotCardIn 0.65s var(--reveal-ease-snap) forwards;
}

.advent-reveal.is-settle.is-jackpot-card .advent-reveal__card {
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.6), 0 0 24px rgba(168, 85, 247, 0.12);
    transition: box-shadow 1s ease;
}

@keyframes adventJackpotCardIn {
    0% { opacity: 0; transform: translate(-50%, -46%) scale(0.82); }
    100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.advent-reveal__jackpot-head { margin-bottom: 12px; }
.advent-reveal__jackpot-word {
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-size: clamp(28px, 8vw, 42px);
    font-weight: 900;
    letter-spacing: 0.14em;
    line-height: 1;
    background: linear-gradient(180deg, #fff8dc 0%, var(--reveal-gold-light) 45%, #c9a020 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.45));
    animation: adventJackpotWord 0.5s var(--reveal-ease-snap) both;
}
@keyframes adventJackpotWord {
    from { opacity: 0; transform: scale(0.7); letter-spacing: 0.3em; }
    to { opacity: 1; transform: scale(1); letter-spacing: 0.14em; }
}

.advent-reveal__jackpot-permanent {
    margin-top: 6px;
    font-size: 9px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(255, 248, 231, 0.55);
}

.advent-reveal__jackpot-note {
    margin: -8px 0 16px;
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(196, 181, 253, 0.65);
    font-style: italic;
}

.advent-reveal__card-visual { min-height: 90px; margin-bottom: 6px; display: flex; align-items: center; justify-content: center; }
.advent-reveal__card-visual .advent-loot { min-height: 90px; }

.advent-reveal__card h2 {
    margin: 0 0 6px;
    font-family: var(--font-title, 'Orbitron', sans-serif);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 248, 231, 0.65);
}

.advent-reveal__label {
    margin: 0 0 16px;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.4;
    color: #fff8e7;
}

.advent-reveal.is-jackpot-card .advent-reveal__label {
    font-size: 16px;
    color: #fff8e7;
    text-shadow: 0 0 12px rgba(212, 175, 55, 0.2);
}

/* ── Drumroll master timeline (~4.94 s) — tier-neutral until hit ── */
.advent-reveal.is-drum .advent-reveal__backdrop {
    background: rgba(0, 0, 0, 0.52);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    transition: background 0.9s ease, backdrop-filter 0.9s ease;
}

.advent-reveal.is-drum-p2 .advent-reveal__backdrop {
    background: rgba(0, 0, 0, 0.62);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.advent-reveal.is-drum-p3 .advent-reveal__backdrop,
.advent-reveal.is-drum-finale .advent-reveal__backdrop {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.advent-reveal.is-drum:not(.is-drum-hit) .advent-reveal__loot {
    opacity: 0 !important;
    visibility: hidden;
    transform: scale(0.4);
}

.advent-reveal.is-drum-p1 .advent-reveal__flap-front {
    box-shadow:
        inset 0 0 10px rgba(255, 210, 100, 0.12),
        inset 0 0 0 1px rgba(255, 224, 138, 0.22),
        0 0 8px rgba(212, 175, 55, 0.18);
}

.advent-reveal.is-drum .advent-reveal__pivot {
    animation: adventDrumVibe 0.1s ease-in-out infinite alternate;
}

.advent-reveal.is-drum-p3 .advent-reveal__pivot,
.advent-reveal.is-drum-finale .advent-reveal__pivot {
    animation-duration: 0.07s;
}

.advent-reveal.is-drum-finale .advent-reveal__pivot,
.advent-reveal.is-drum-hit .advent-reveal__pivot {
    animation: none;
}

@keyframes adventDrumVibe {
    from { transform: translate3d(0, 0, 0) rotate(-0.35deg); }
    to { transform: translate3d(1px, -1px, 0) rotate(0.35deg); }
}

.advent-reveal__unit.is-drum-forward .advent-reveal__pivot {
    transform: translate3d(0, 0, 14px) scale(1.025);
    transition: transform 1.1s ease-out;
}

.advent-reveal.is-drum-p1 .advent-reveal__cavity-glow {
    opacity: 0.08;
    transform: scale(0.55);
    background: radial-gradient(circle at 50% 55%, rgba(255, 200, 100, 0.35) 0%, transparent 68%);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.advent-reveal.is-drum-p2.is-glow-build .advent-reveal__cavity-glow {
    opacity: 0.35;
    transform: scale(0.78);
    background: radial-gradient(circle at 50% 50%, rgba(255, 220, 130, 0.45) 0%, rgba(212, 175, 55, 0.15) 42%, transparent 72%);
}

.advent-reveal.is-drum-p3.is-glow-peak .advent-reveal__cavity-glow,
.advent-reveal.is-drum-finale.is-glow-peak .advent-reveal__cavity-glow {
    opacity: 0.72;
    transform: scale(0.95);
    background: radial-gradient(circle at 50% 48%, rgba(255, 235, 160, 0.65) 0%, rgba(212, 175, 55, 0.28) 38%, transparent 74%);
}

.advent-reveal__flap-front::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    background:
        repeating-linear-gradient(
            90deg,
            transparent 0,
            transparent 7px,
            rgba(255, 210, 90, 0.55) 7px,
            rgba(255, 210, 90, 0.55) 8px
        ),
        radial-gradient(ellipse 80% 60% at 50% 50%, rgba(255, 230, 150, 0.5) 0%, transparent 70%);
    mix-blend-mode: screen;
    transition: opacity 0.7s ease;
}

.advent-reveal.is-drum-p2 .advent-reveal__flap-front::after { opacity: 0.22; }
.advent-reveal.is-drum-p3 .advent-reveal__flap-front::after { opacity: 0.48; }
.advent-reveal.is-drum-finale .advent-reveal__flap-front::after { opacity: 0.75; }

.advent-reveal__flap.is-ajar {
    transform: rotateY(-24deg);
    transition: transform 1.4s cubic-bezier(0.22, 1, 0.32, 1);
}

.advent-reveal.is-drum-finale .advent-reveal__flap.is-open {
    transition-duration: 0.32s;
    transition-timing-function: cubic-bezier(0.34, 1.45, 0.48, 1);
}

.advent-reveal.is-drum-p3 .advent-reveal__stage {
    animation: adventStageDrumEnergy 0.45s ease-in-out infinite alternate;
}

.advent-reveal.is-drum-finale .advent-reveal__stage {
    animation: adventStageDrumFinale 0.28s var(--reveal-ease-impact);
}

@keyframes adventStageDrumEnergy {
    from { transform: translate(0, 0) scale(1); }
    to { transform: translate(0.5px, -0.5px) scale(1.002); }
}

@keyframes adventStageDrumFinale {
    0%, 100% { transform: translate(0, 0); }
    30% { transform: translate(-2px, 1px); }
    60% { transform: translate(2px, -1px); }
}

.advent-reveal.is-drum-hit::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 12006;
    pointer-events: none;
    background: radial-gradient(circle at 50% 44%, rgba(255, 248, 220, 0.75) 0%, rgba(255, 220, 120, 0.25) 35%, transparent 65%);
    animation: adventDrumHitFlash 0.42s ease-out forwards;
}

.advent-reveal.is-drum-hit-flash::after {
    animation-duration: 0.55s;
    background: radial-gradient(circle at 50% 44%, rgba(255, 255, 255, 0.85) 0%, rgba(255, 248, 220, 0.35) 40%, transparent 70%);
}

@keyframes adventDrumHitFlash {
    0% { opacity: 0; }
    18% { opacity: 1; }
    100% { opacity: 0; }
}

.advent-reveal.is-jackpot-pause .advent-reveal__unit {
    filter: drop-shadow(0 12px 32px rgba(0, 0, 0, 0.5)) brightness(0.92);
}

.advent-reveal.is-jackpot-pause .advent-reveal__backdrop {
    background: rgba(0, 0, 0, 0.78);
    transition-duration: 0.35s;
}

.advent-reveal__close {
    border: 1px solid rgba(212, 175, 55, 0.45);
    background: linear-gradient(180deg, rgba(163, 22, 33, 0.55), rgba(107, 15, 24, 0.7));
    color: var(--reveal-gold-light);
    border-radius: 999px;
    padding: 10px 24px;
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: pointer;
    font-weight: 700;
    font-family: var(--font-title, 'Orbitron', sans-serif);
}

/* Replay — bereits geöffnete Tür, nur Reward-Karte */
.advent-reveal.is-replay .advent-reveal__stage,
.advent-reveal.is-replay .advent-reveal__impact,
.advent-reveal.is-replay .advent-reveal__burst,
.advent-reveal.is-replay .advent-reveal__streaks,
.advent-reveal.is-replay .advent-reveal__particles {
    display: none !important;
}

.advent-reveal.is-replay .advent-reveal__card {
    opacity: 1;
    transform: none;
}

.advent-reveal__meta {
    margin: 0 0 12px;
    font-size: 11px;
    letter-spacing: 0.06em;
    color: rgba(255, 230, 180, 0.72);
    text-transform: none;
}

/* Info-Modal (verpasst / Zukunft / Login) */
.advent-info {
    position: fixed;
    inset: 0;
    z-index: 13000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.advent-info.is-active {
    display: flex;
}

.advent-info__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.62);
}

.advent-info__box {
    position: relative;
    z-index: 1;
    max-width: 360px;
    width: 100%;
    padding: 22px 24px 20px;
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.35);
    background: linear-gradient(165deg, rgba(28, 12, 16, 0.96), rgba(12, 8, 10, 0.98));
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.55);
    text-align: center;
}

.advent-info__title {
    margin: 0 0 10px;
    font-size: 13px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--reveal-gold-light, #f5e6b8);
    font-family: var(--font-title, 'Orbitron', sans-serif);
}

.advent-info__text {
    margin: 0 0 18px;
    font-size: 13px;
    line-height: 1.5;
    color: rgba(255, 240, 220, 0.85);
}

.advent-info__close {
    border: 1px solid rgba(212, 175, 55, 0.45);
    background: linear-gradient(180deg, rgba(163, 22, 33, 0.55), rgba(107, 15, 24, 0.7));
    color: var(--reveal-gold-light, #f5e6b8);
    border-radius: 999px;
    padding: 8px 22px;
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: pointer;
    font-weight: 700;
    font-family: var(--font-title, 'Orbitron', sans-serif);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .advent-reveal__backdrop, .advent-reveal__unit, .advent-reveal__flap, .advent-reveal__card, .advent-reveal__cavity-glow {
        transition: none !important;
    }
    .advent-reveal__impact, .advent-reveal__burst, .advent-reveal__streak, .advent-reveal__particle,
    .advent-reveal__flap-front, .advent-reveal__loot.is-visible, .advent-loot-sp__burst,
    .advent-loot-title__crest, .advent-reveal__jackpot-word, .advent-reveal .eco-text-rainbow-dynamic,
    .advent-reveal .eco-avatar-border-rainbow-dynamic, .advent-reveal__stage,
    .advent-reveal.is-drum .advent-reveal__pivot, .advent-reveal.is-drum-hit::after {
        animation: none !important;
    }
    .advent-reveal__loot.is-visible { opacity: 1; transform: scale(1); }
}