/* ===== BANK HEIST - ATRACO PERFECTO ===== */

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

body {
    background: #0a0a0f;
    font-family: 'Segoe UI', system-ui, sans-serif;
    color: #e0e0e0;
}

#gameContainer {
    width: 100%;
    min-height: 600px;
    position: relative;
    overflow: hidden;
    background: #0d0d18;
}

/* ===== SCREENS ===== */
.screen {
    display: none;
    width: 100%;
    height: 100%;
    min-height: 600px;
    position: absolute;
    top: 0; left: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.screen.active {
    display: flex;
}

/* ===== MAIN MENU ===== */
.menu-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(255,180,0,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(255,50,50,0.06) 0%, transparent 60%),
        linear-gradient(135deg, #0a0a15 0%, #0d1220 50%, #0a0a15 100%);
    z-index: 0;
}

.menu-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(255,255,255,0.03) 39px, rgba(255,255,255,0.03) 40px),
        repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(255,255,255,0.03) 39px, rgba(255,255,255,0.03) 40px);
}

.menu-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    width: 100%;
    padding: 40px 20px;
}

.game-logo {
    text-align: center;
}

.logo-icon {
    font-size: 64px;
    filter: drop-shadow(0 0 20px rgba(255,180,0,0.6));
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.game-logo h1 {
    font-size: 42px;
    font-weight: 900;
    letter-spacing: 4px;
    color: #fff;
    text-shadow: 0 0 30px rgba(255,180,0,0.5), 0 2px 4px rgba(0,0,0,0.8);
    line-height: 1.1;
}

.game-logo h1 span {
    color: #ffb400;
    font-size: 52px;
}

.subtitle {
    color: #888;
    font-size: 13px;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: 4px;
}

.menu-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 260px;
}

.btn-primary {
    background: linear-gradient(135deg, #ffb400, #ff8c00);
    color: #000;
    border: none;
    padding: 14px 30px;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 2px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    box-shadow: 0 4px 20px rgba(255,180,0,0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(255,180,0,0.6);
    background: linear-gradient(135deg, #ffc533, #ff9d00);
}

.btn-primary:active { transform: translateY(0); }

.btn-secondary {
    background: rgba(255,255,255,0.06);
    color: #ccc;
    border: 1px solid rgba(255,255,255,0.15);
    padding: 12px 30px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.12);
    color: #fff;
    border-color: rgba(255,255,255,0.3);
}

.money-display {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 22px;
    font-weight: 700;
    color: #ffb400;
    background: rgba(255,180,0,0.1);
    border: 1px solid rgba(255,180,0,0.3);
    padding: 8px 20px;
    border-radius: 20px;
}

/* ===== SCREEN HEADER ===== */
.screen-header {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    padding: 16px 20px;
    background: rgba(0,0,0,0.5);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.screen-header h2 {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 2px;
    color: #fff;
    flex: 1;
}

.btn-back {
    background: rgba(255,255,255,0.08);
    color: #aaa;
    border: 1px solid rgba(255,255,255,0.15);
    padding: 8px 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.btn-back:hover { background: rgba(255,255,255,0.15); color: #fff; }

.money-badge {
    background: rgba(255,180,0,0.15);
    border: 1px solid rgba(255,180,0,0.4);
    color: #ffb400;
    font-weight: 700;
    font-size: 16px;
    padding: 6px 14px;
    border-radius: 14px;
}

/* ===== LEVEL SELECT ===== */
#levelSelect {
    justify-content: flex-start;
    overflow-y: auto;
}

.level-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 14px;
    padding: 20px;
    width: 100%;
    max-width: 700px;
    align-self: center;
}

.level-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 16px 12px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
}

.level-card:hover {
    background: rgba(255,255,255,0.09);
    border-color: rgba(255,180,0,0.5);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

.level-card.locked {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.level-card.locked:hover { transform: none; }

.level-card.completed {
    border-color: rgba(255,180,0,0.4);
    background: rgba(255,180,0,0.07);
}

.level-number {
    font-size: 26px;
    font-weight: 900;
    color: #ffb400;
}

.level-name {
    font-size: 11px;
    color: #aaa;
    margin: 4px 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.level-difficulty {
    font-size: 12px;
    margin-top: 4px;
}

.level-stars {
    font-size: 14px;
    margin-top: 6px;
    min-height: 16px;
}

.level-lock-icon {
    font-size: 28px;
}

/* ===== UPGRADES ===== */
#upgradesMenu {
    justify-content: flex-start;
    overflow-y: auto;
}

.upgrades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    padding: 20px;
    width: 100%;
    max-width: 760px;
    align-self: center;
}

.upgrade-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 14px;
    padding: 18px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.2s;
}

.upgrade-card:hover {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,180,0,0.4);
}

.upg-icon {
    font-size: 36px;
    text-align: center;
}

.upgrade-card h3 {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-align: center;
}

.upgrade-card p {
    font-size: 11px;
    color: #888;
    text-align: center;
    line-height: 1.4;
}

.upg-level-bar {
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    height: 6px;
    overflow: hidden;
}

.upg-level-bar span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, #ffb400, #ff8c00);
    border-radius: 4px;
    transition: width 0.4s ease;
}

.upg-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: #888;
}

.btn-upgrade {
    background: linear-gradient(135deg, #ffb400, #ff8c00);
    color: #000;
    border: none;
    padding: 5px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 700;
    transition: all 0.2s;
}

.btn-upgrade:hover { filter: brightness(1.15); transform: scale(1.05); }
.btn-upgrade:disabled { background: #333; color: #666; cursor: not-allowed; transform: none; }

/* ===== RECORDS ===== */
#recordsScreen { justify-content: flex-start; overflow-y: auto; }

.records-list {
    width: 100%;
    max-width: 600px;
    padding: 20px;
    align-self: center;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.record-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    padding: 12px 16px;
}

.record-num {
    font-size: 18px;
    font-weight: 900;
    color: #ffb400;
    width: 32px;
}

.record-info { flex: 1; }
.record-info strong { font-size: 14px; color: #fff; }
.record-info span { font-size: 11px; color: #888; display: block; }
.record-score { font-size: 16px; font-weight: 700; color: #ffb400; }

/* ===== HOW TO PLAY ===== */
#howToPlay { justify-content: flex-start; overflow-y: auto; }

.howto-content {
    width: 100%;
    max-width: 500px;
    padding: 20px;
    align-self: center;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.howto-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: rgba(255,255,255,0.04);
    border-radius: 8px;
}

.key {
    background: rgba(255,180,0,0.15);
    border: 1px solid rgba(255,180,0,0.4);
    color: #ffb400;
    font-weight: 700;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 6px;
    white-space: nowrap;
    min-width: 120px;
    text-align: center;
}

.howto-sep {
    height: 1px;
    background: rgba(255,255,255,0.08);
    margin: 6px 0;
}

.howto-row { display: flex; gap: 16px; flex-wrap: wrap; }

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: #aaa;
}

.leg-box {
    width: 24px; height: 24px;
    border-radius: 4px;
}

.leg-box.guard { background: #e74c3c; }
.leg-box.camera { background: #3498db; }
.leg-box.hiding { background: rgba(0,200,255,0.3); border: 2px solid rgba(0,200,255,0.6); }
.leg-box.vault { background: #f1c40f; }

/* ===== GAME HUD ===== */
#gameScreen {
    justify-content: flex-start;
    background: #0a0a10;
}

#gameHUD {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 8px 14px;
    background: rgba(0,0,0,0.85);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    gap: 10px;
    flex-shrink: 0;
    z-index: 10;
    position: relative;
}

.hud-left { display: flex; align-items: center; gap: 10px; }
.hud-center { flex: 1; display: flex; justify-content: center; }
.hud-right { display: flex; align-items: center; gap: 14px; }

.btn-hud {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    color: #ccc;
    padding: 5px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.btn-hud:hover { background: rgba(255,255,255,0.15); }

.hud-level {
    font-size: 13px;
    font-weight: 700;
    color: #ffb400;
    letter-spacing: 1px;
}

.hud-time, .hud-money {
    font-size: 13px;
    font-weight: 700;
    color: #e0e0e0;
}

.hud-alert {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #ff4444;
    text-transform: uppercase;
    opacity: 0;
    transition: opacity 0.3s;
}

.hud-alert.visible { opacity: 1; }

#gameCanvas {
    display: block;
    width: 100%;
    flex: 1;
    image-rendering: pixelated;
    cursor: none;
}

.action-prompt {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,0.8);
    border: 1px solid rgba(255,180,0,0.5);
    color: #ffb400;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: 20px;
    pointer-events: none;
    letter-spacing: 1px;
    z-index: 20;
}

.action-prompt.hidden { display: none; }

/* ===== PAUSE ===== */
#pauseMenu {
    background: rgba(0,0,0,0.85);
    z-index: 50;
}

.pause-box {
    background: #13131f;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 16px;
    padding: 36px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    min-width: 240px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.8);
}

.pause-box h2 {
    font-size: 24px;
    font-weight: 900;
    color: #fff;
    letter-spacing: 2px;
    margin-bottom: 8px;
}

.pause-box button { width: 100%; }

/* ===== RESULTS ===== */
#gameOver, #levelComplete {
    background: rgba(0,0,0,0.88);
    z-index: 50;
}

.result-box {
    background: #13131f;
    border-radius: 20px;
    padding: 36px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    min-width: 280px;
    max-width: 360px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.8);
}

.result-box.fail { border: 1px solid rgba(231,76,60,0.4); }
.result-box.win { border: 1px solid rgba(255,180,0,0.4); }

.result-icon { font-size: 56px; animation: resultPop 0.4s ease; }

@keyframes resultPop {
    0% { transform: scale(0.4); opacity: 0; }
    80% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.result-box h2 {
    font-size: 26px;
    font-weight: 900;
    letter-spacing: 2px;
    color: #fff;
}

.result-stats {
    background: rgba(255,255,255,0.04);
    border-radius: 10px;
    padding: 12px 20px;
    width: 100%;
    font-size: 13px;
    color: #aaa;
    line-height: 1.9;
}

.result-stats strong { color: #fff; }

.star-rating {
    font-size: 32px;
    letter-spacing: 4px;
}

.result-box button { width: 100%; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: rgba(255,255,255,0.03); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.25); }

/* ===== RESPONSIVO ===== */
@media (max-width: 600px) {
    .game-logo h1 { font-size: 32px; }
    .game-logo h1 span { font-size: 40px; }
    .menu-buttons { width: 220px; }
    .upgrades-grid { grid-template-columns: 1fr 1fr; }
}

/* Virtual D-Pad for mobile */
.virtual-dpad {
    display: none;
    position: absolute;
    bottom: 12px;
    left: 12px;
    width: 120px;
    height: 120px;
    z-index: 100;
    pointer-events: auto;
}
@media (pointer: coarse) {
    .virtual-dpad { display: grid; grid-template-columns: 1fr 1fr 1fr; grid-template-rows: 1fr 1fr 1fr; }
}
.dpad-btn {
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.35);
    border-radius: 6px;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    touch-action: manipulation;
    user-select: none;
    display: flex; align-items: center; justify-content: center;
}
.dpad-btn:active { background: rgba(255,255,255,0.4); }
.dpad-up     { grid-column: 2; grid-row: 1; }
.dpad-left   { grid-column: 1; grid-row: 2; }
.dpad-center { grid-column: 2; grid-row: 2; }
.dpad-right  { grid-column: 3; grid-row: 2; }
.dpad-down   { grid-column: 2; grid-row: 3; }