/* Whack-a-Mole — Cartoon Meadow Style */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --sky-light:    #cdf5ff;
    --sky-mid:      #a7e5ff;
    --grass:        #7cc744;
    --grass-dark:   #5fa432;
    --grass-deep:   #4a8526;
    --dirt:         #6b4423;
    --dirt-dark:    #4a2f18;
    --dirt-rim:     #8b5a2b;
    --cream:        #fff7e6;
    --cream-shadow: #f3e7c8;
    --gold:         #f5b932;
    --gold-deep:    #d99b1c;
    --red-accent:   #e84545;
    --red-deep:     #b52f2f;
    --text-brown:   #3a2614;
    --text-soft:    #6e4c30;
    --text-white:   #ffffff;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-family: 'Segoe UI', 'Comic Sans MS', Tahoma, sans-serif;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(180deg, var(--sky-light) 0%, var(--sky-mid) 100%);
    min-height: calc(100dvh - 3.5rem);
    color: var(--text-brown);
}

/* ============ SKY BACKGROUND ============ */
#sky-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.sun {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #fff7c2 0%, #ffe066 55%, #ffc933 100%);
    box-shadow: 0 0 2.5rem rgba(255, 220, 100, 0.55);
}

.cloud {
    position: absolute;
    width: 6rem;
    height: 2rem;
    background: #ffffff;
    border-radius: 1rem;
    opacity: 0.85;
    filter: drop-shadow(0 0.2rem 0.4rem rgba(0,0,0,0.05));
    animation: cloudDrift 30s linear infinite;
}

.cloud::before,
.cloud::after {
    content: '';
    position: absolute;
    background: #ffffff;
    border-radius: 50%;
}
.cloud::before {
    width: 2.4rem;
    height: 2.4rem;
    top: -1rem;
    left: 1rem;
}
.cloud::after {
    width: 1.8rem;
    height: 1.8rem;
    top: -0.7rem;
    right: 1.2rem;
}

.cloud-1 { top: 8%;  left: -10%; animation-duration: 36s; }
.cloud-2 { top: 18%; left: -20%; animation-duration: 48s; animation-delay: -12s; transform: scale(0.8); }
.cloud-3 { top: 4%;  left: -40%; animation-duration: 60s; animation-delay: -30s; transform: scale(0.65); }

@keyframes cloudDrift {
    0%   { transform: translateX(0) scale(var(--s, 1)); }
    100% { transform: translateX(140vw) scale(var(--s, 1)); }
}

/* ============ SCREENS (hidden helper) ============ */
.hidden { display: none !important; }

/* ============ GAME CONTAINER ============ */
#game-container {
    width: 100%;
    max-width: 31rem;
    height: 100%;
    max-height: 52rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 0.75rem;
    position: relative;
    z-index: 1;
}

#game-container.hidden { display: none; }

#game-container.shake { animation: screenShake 0.4s ease-in-out; }

@keyframes screenShake {
    0%, 100% { transform: translate(0, 0); }
    10% { transform: translate(-0.4rem, 0.2rem); }
    20% { transform: translate(0.5rem, -0.3rem); }
    30% { transform: translate(-0.4rem, 0.4rem); }
    40% { transform: translate(0.5rem, 0.2rem); }
    50% { transform: translate(-0.3rem, -0.3rem); }
    60% { transform: translate(0.4rem, 0.3rem); }
    70% { transform: translate(-0.3rem, -0.2rem); }
    80% { transform: translate(0.2rem, 0.2rem); }
    90% { transform: translate(-0.1rem, -0.1rem); }
}

/* ============ HEADER ============ */
#game-header {
    width: 100%;
    padding: 0.4rem 0;
    display: flex;
    justify-content: center;
}

.balance-display {
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-shadow) 100%);
    border: 0.2rem solid var(--dirt-rim);
    border-radius: 1.4rem;
    padding: 0.45rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    box-shadow: 0 0.3rem 0 rgba(74, 47, 24, 0.18),
                0 0.6rem 1.2rem rgba(0,0,0,0.08);
}

.balance-label {
    color: var(--text-soft);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

#balance-value {
    color: var(--text-brown);
    font-size: 1.25rem;
    font-weight: 800;
    min-width: 4.5rem;
    text-align: right;
}

.balance-currency {
    color: var(--gold-deep);
    font-size: 0.85rem;
    font-weight: 800;
}

/* ============ STATS BAR ============ */
.stats-bar {
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0.45rem 0.5rem;
    margin-top: 0.35rem;
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-shadow) 100%);
    border: 0.18rem solid var(--dirt-rim);
    border-radius: 0.7rem;
    box-shadow: 0 0.25rem 0 rgba(74, 47, 24, 0.15);
}

.stat {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0 0.5rem;
}

.stat-label {
    color: var(--text-soft);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

#score-value {
    color: var(--text-brown);
    font-size: 1.15rem;
    font-weight: 800;
    display: inline-block;
}

#score-value.score-bump {
    animation: scoreBump 0.4s ease-out;
}

@keyframes scoreBump {
    0%   { transform: scale(1); color: var(--text-brown); }
    40%  { transform: scale(1.35); color: var(--gold-deep); }
    100% { transform: scale(1); color: var(--text-brown); }
}

#timer-value {
    color: var(--text-brown);
    font-size: 1.15rem;
    font-weight: 800;
    min-width: 1.6rem;
    text-align: center;
}

#timer-value.low {
    color: var(--red-accent);
    animation: timerPulse 1s ease-in-out infinite;
}

@keyframes timerPulse {
    0%, 100% { transform: scale(1); }
    50%       { transform: scale(1.25); }
}

/* ============ PLAY FIELD ============ */
#play-field {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 0.5rem 0;
}

.field-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    max-width: 28rem;
    background:
        linear-gradient(180deg, var(--grass) 0%, var(--grass-dark) 70%, var(--grass-deep) 100%);
    border: 0.25rem solid var(--dirt-rim);
    border-radius: 1.4rem;
    box-shadow:
        inset 0 0.4rem 0.8rem rgba(255,255,255,0.25),
        inset 0 -0.5rem 1rem rgba(0,0,0,0.12),
        0 0.5rem 0 rgba(74, 47, 24, 0.25),
        0 0.8rem 1.8rem rgba(0,0,0,0.15);
    overflow: hidden;
    padding: 1rem;
}

/* грас-штрихи поверх */
.field-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(0.15rem 0.15rem at 12% 20%, rgba(95,164,50,0.6), transparent),
        radial-gradient(0.15rem 0.15rem at 28% 80%, rgba(95,164,50,0.5), transparent),
        radial-gradient(0.15rem 0.15rem at 60% 35%, rgba(74,133,38,0.5), transparent),
        radial-gradient(0.15rem 0.15rem at 80% 70%, rgba(95,164,50,0.5), transparent),
        radial-gradient(0.15rem 0.15rem at 45% 55%, rgba(74,133,38,0.4), transparent),
        radial-gradient(0.15rem 0.15rem at 92% 18%, rgba(95,164,50,0.5), transparent);
    background-size: 8rem 8rem;
    pointer-events: none;
}

/* ============ MOLE GRID ============ */
.mole-grid {
    position: relative;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 0.6rem;
    z-index: 2;
}

/* ============ HOLE ============ */
.hole {
    position: relative;
    width: 100%;
    height: 100%;
    cursor: pointer;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    overflow: visible;
}

.hole-dirt {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 88%;
    height: 60%;
    background:
        radial-gradient(ellipse at 50% 30%, var(--dirt-dark) 0%, var(--dirt) 70%, var(--dirt-rim) 100%);
    border-radius: 50%;
    box-shadow:
        inset 0 0.5rem 1.2rem rgba(0,0,0,0.7),
        inset 0 -0.2rem 0.4rem rgba(255,255,255,0.05);
    z-index: 1;
}

.hole-rim {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) translateY(15%);
    width: 92%;
    height: 18%;
    background: radial-gradient(ellipse at 50% 0%, transparent 50%, var(--grass-deep) 60%, transparent 80%);
    border-radius: 50%;
    z-index: 3;
    pointer-events: none;
}

/* ============ MOLE ============ */
.mole {
    position: absolute;
    bottom: 5%;
    left: 50%;
    width: 80%;
    height: 80%;
    transform: translateX(-50%) translateY(80%) scale(0);
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    filter: drop-shadow(0 0.25rem 0.4rem rgba(0,0,0,0.35));
}

.mole.hidden {
    display: none;
}

.mole.visible {
    animation: molePop 0.22s cubic-bezier(0.175, 0.885, 0.32, 1.4) forwards;
}

.mole.retreating {
    animation: moleRetreat 0.18s ease-in forwards;
}

@keyframes molePop {
    0%   { transform: translateX(-50%) translateY(80%) scale(0.3); }
    60%  { transform: translateX(-50%) translateY(-8%) scale(1.1); }
    100% { transform: translateX(-50%) translateY(0%) scale(1); }
}

@keyframes moleRetreat {
    0%   { transform: translateX(-50%) translateY(0%) scale(1); }
    100% { transform: translateX(-50%) translateY(80%) scale(0.4); opacity: 0.6; }
}

.mole-emoji {
    font-size: 3rem;
    line-height: 1;
}

/* Golden mole — glow */
.mole.golden {
    filter: drop-shadow(0 0 0.6rem rgba(245, 185, 50, 0.95))
            drop-shadow(0 0.25rem 0.4rem rgba(0,0,0,0.35));
}

.mole.golden::after {
    content: '✨';
    position: absolute;
    top: -0.4rem;
    right: -0.4rem;
    font-size: 1.4rem;
    animation: sparkleSpin 1s linear infinite;
}

@keyframes sparkleSpin {
    0%, 100% { transform: rotate(0deg) scale(1); }
    50%       { transform: rotate(180deg) scale(1.2); }
}

/* Bomb mole — red pulse */
.mole.bomb {
    filter: drop-shadow(0 0 0.7rem rgba(232, 69, 69, 0.85))
            drop-shadow(0 0.25rem 0.4rem rgba(0,0,0,0.35));
    animation: bombPulse 0.5s ease-in-out infinite alternate;
}

@keyframes bombPulse {
    0%   { filter: drop-shadow(0 0 0.4rem rgba(232, 69, 69, 0.6)); }
    100% { filter: drop-shadow(0 0 0.9rem rgba(232, 69, 69, 1)); }
}

/* ============ IDLE OVERLAY ============ */
#idle-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 247, 230, 0.92);
    backdrop-filter: blur(0.1rem);
    text-align: center;
    padding: 1rem;
}

#idle-overlay.hidden { display: none; }

.idle-icon {
    font-size: 4.5rem;
    margin-bottom: 0.75rem;
    animation: idleBounce 1.6s ease-in-out infinite;
}

@keyframes idleBounce {
    0%, 100% { transform: translateY(0) scale(1); }
    50%       { transform: translateY(-0.6rem) scale(1.05); }
}

.idle-title {
    color: var(--text-brown);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    margin-bottom: 0.4rem;
    text-shadow: 0.1rem 0.1rem 0 var(--cream-shadow);
}

.idle-hint {
    color: var(--text-soft);
    font-size: 0.95rem;
    font-weight: 600;
}

/* ============ RESULT DISPLAY ============ */
#result-display {
    position: absolute;
    inset: 0;
    z-index: 20;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 247, 230, 0.96);
    padding: 1rem;
    text-align: center;
    animation: resultPop 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#result-display.hidden { display: none; }

@keyframes resultPop {
    0%   { opacity: 0; transform: scale(0.5); }
    100% { opacity: 1; transform: scale(1); }
}

.result-icon {
    font-size: 4rem;
    margin-bottom: 0.5rem;
}

.result-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.result-title.win  { color: var(--gold-deep); }
.result-title.lose { color: var(--red-deep); }

.result-score {
    color: var(--text-soft);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.result-multiplier {
    color: var(--gold-deep);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.result-amount {
    color: var(--gold);
    font-size: 1.6rem;
    font-weight: 800;
    margin-top: 0.25rem;
    text-shadow: 0 0 0.4rem rgba(245, 185, 50, 0.5);
}

.result-multiplier.hidden,
.result-amount.hidden { display: none; }

/* ============ BET CONTROLS ============ */
#bet-controls {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.5rem 0.25rem;
}

#bet-controls.hidden { display: none; }

.bet-label {
    color: var(--text-brown);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.bet-buttons {
    display: flex;
    gap: 0.4rem;
}

.bet-btn {
    width: 3rem;
    height: 2.2rem;
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-shadow) 100%);
    border: 0.15rem solid var(--dirt-rim);
    border-radius: 0.5rem;
    color: var(--text-brown);
    font-size: 0.9rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s ease;
    box-shadow: 0 0.2rem 0 rgba(74, 47, 24, 0.25);
}

.bet-btn:hover:not(:disabled) {
    transform: translateY(-0.1rem);
    box-shadow: 0 0.3rem 0 rgba(74, 47, 24, 0.25);
}

.bet-btn.active {
    background: linear-gradient(180deg, var(--gold) 0%, var(--gold-deep) 100%);
    color: var(--text-white);
    border-color: var(--gold-deep);
    text-shadow: 0 0.1rem 0 rgba(0,0,0,0.18);
}

.bet-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ============ ACTION BUTTON ============ */
#action-button {
    width: 12rem;
    height: 3.2rem;
    background: linear-gradient(180deg, var(--gold) 0%, var(--gold-deep) 100%);
    border: 0.2rem solid var(--gold-deep);
    border-radius: 1.6rem;
    cursor: pointer;
    margin: 0.5rem 0;
    box-shadow:
        0 0.3rem 0 var(--dirt-dark),
        0 0.5rem 1rem rgba(0,0,0,0.18);
    transition: all 0.15s ease;
}

#action-button:hover:not(:disabled) {
    transform: translateY(-0.15rem);
    box-shadow:
        0 0.45rem 0 var(--dirt-dark),
        0 0.7rem 1.2rem rgba(0,0,0,0.2);
}

#action-button:active:not(:disabled) {
    transform: translateY(0.15rem);
    box-shadow:
        0 0.15rem 0 var(--dirt-dark),
        0 0.3rem 0.5rem rgba(0,0,0,0.15);
}

#action-button:disabled {
    background: linear-gradient(180deg, #d9c8a8 0%, #b09b78 100%);
    border-color: #8b7553;
    box-shadow: 0 0.2rem 0 rgba(74, 47, 24, 0.25);
    cursor: not-allowed;
}

#action-button.playing {
    background: linear-gradient(180deg, #d9c8a8 0%, #b09b78 100%);
}

#action-text {
    color: var(--text-white);
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-shadow: 0 0.1rem 0 rgba(0,0,0,0.25);
}

/* ============ GAME TITLE ============ */
.game-title {
    display: flex;
    align-items: baseline;
    gap: 0.35rem;
    padding: 0.25rem 0 0.4rem;
}

.title-main {
    color: var(--text-soft);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.title-accent {
    color: var(--gold-deep);
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-shadow: 0 0.15rem 0 rgba(74, 47, 24, 0.2);
}

/* ============ MESSAGE ============ */
#message-display {
    position: absolute;
    bottom: 6rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--cream);
    border: 0.18rem solid var(--dirt-rim);
    padding: 0.5rem 1.2rem;
    border-radius: 0.6rem;
    z-index: 100;
    white-space: nowrap;
    box-shadow: 0 0.3rem 0 rgba(74, 47, 24, 0.2);
}

#message-display.hidden { display: none; }

#message-text {
    color: var(--text-brown);
    font-size: 0.85rem;
    font-weight: 700;
}

/* ============ PARTICLES ============ */
#particles-container {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1000;
}

.splash-particle {
    position: absolute;
    font-size: 1.2rem;
    color: var(--gold);
    transform: translate(-50%, -50%);
    text-shadow: 0 0 0.4rem rgba(245, 185, 50, 0.7);
    animation: splashOut 0.5s ease-out forwards;
}

.splash-particle.golden-particle {
    color: var(--gold);
    font-size: 1.5rem;
}

.splash-particle.bomb-particle {
    color: var(--red-accent);
    text-shadow: 0 0 0.4rem rgba(232, 69, 69, 0.85);
}

@keyframes splashOut {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(0.6);
    }
    100% {
        opacity: 0;
        transform: translate(calc(-50% + var(--dx, 0)), calc(-50% + var(--dy, 0))) scale(1.4);
    }
}

.score-popup {
    position: absolute;
    transform: translate(-50%, -50%);
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    animation: scoreFloat 0.75s ease-out forwards;
    text-shadow: 0 0.15rem 0 rgba(0,0,0,0.25);
}

.score-popup.positive { color: #ffeb6e; }
.score-popup.positive.big {
    color: var(--gold);
    font-size: 1.6rem;
    text-shadow: 0 0 0.5rem rgba(245, 185, 50, 0.85), 0 0.15rem 0 rgba(0,0,0,0.25);
}
.score-popup.negative { color: var(--red-accent); }

@keyframes scoreFloat {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(0.6);
    }
    30% {
        opacity: 1;
        transform: translate(-50%, -150%) scale(1.1);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -250%) scale(1);
    }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 25rem) {
    .mole-emoji { font-size: 2.4rem; }
    .field-frame { padding: 0.6rem; }
    .mole-grid { gap: 0.4rem; }
    .bet-btn { width: 2.6rem; height: 2rem; font-size: 0.85rem; }
    #action-button { width: 10.5rem; height: 2.9rem; }
    #action-text { font-size: 1rem; }
}

@media (max-height: 44rem) {
    .field-frame { padding: 0.7rem; }
    .mole-emoji { font-size: 2.6rem; }
    #action-button { height: 2.8rem; margin: 0.3rem 0; }
    .stats-bar { padding: 0.3rem 0.5rem; }
    .balance-display { padding: 0.35rem 1rem; }
}