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

:root {
    --gold: #D4AF37;
    --gold-light: #FFD700;
    --gold-dark: #B8960C;
    --marble-dark: #1a1a1a;
    --marble-mid: #2d2d2d;
    --marble-light: #3d3d3d;
    --cream: #F5F5DC;
    --stone: #8B8378;
    --stone-dark: #5C5549;
}

body {
    font-family: 'IBM Plex Sans', sans-serif;
    background: linear-gradient(135deg, var(--marble-dark) 0%, var(--marble-mid) 50%, var(--marble-dark) 100%);
    background-attachment: fixed;
    color: var(--cream);
    min-height: 100vh;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.02) 0%, transparent 40%),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L30 60M0 30L60 30' stroke='%23333' stroke-width='0.5' fill='none' opacity='0.3'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

.app {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: linear-gradient(180deg, rgba(0,0,0,0.8) 0%, transparent 100%);
    border-bottom: 2px solid var(--gold-dark);
    position: relative;
}

.column-left, .column-right {
    width: 40px;
    height: 80px;
    background: linear-gradient(180deg, var(--gold) 0%, var(--gold-dark) 100%);
    border-radius: 4px 4px 0 0;
    position: relative;
}

.column-left::before, .column-right::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 12px;
    background: var(--gold);
    border-radius: 4px;
}

.header-content {
    text-align: center;
    padding: 0 2rem;
}

.title {
    font-family: 'Cinzel Decorative', serif;
    font-size: clamp(1.5rem, 5vw, 2.5rem);
    font-weight: 700;
    color: var(--gold);
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.5), 0 2px 4px rgba(0,0,0,0.8);
    letter-spacing: 0.1em;
}

.latin-phrase {
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    color: var(--cream);
    opacity: 0.7;
    margin-top: 0.5rem;
    font-style: italic;
    animation: fadePhrase 5s ease-in-out infinite;
}

@keyframes fadePhrase {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* Main Content */
.main-content {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1.2fr 1.2fr;
    gap: 1rem;
    padding: 1rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Stats Panel */
.stats-panel {
    background: linear-gradient(145deg, var(--marble-mid), var(--marble-dark));
    border: 2px solid var(--gold-dark);
    border-radius: 8px;
    padding: 1.5rem;
    position: relative;
    box-shadow: inset 0 0 30px rgba(0,0,0,0.5), 0 0 20px rgba(212, 175, 55, 0.1);
}

.laurel-top, .laurel-bottom {
    text-align: center;
    font-size: 1.5rem;
    opacity: 0.3;
}

.laurel-top::before { content: '🏆'; }
.laurel-bottom::before { content: '⚜️'; }

.stat-main {
    text-align: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--gold-dark);
    margin-bottom: 1rem;
}

.coin-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
    animation: coinBounce 2s ease-in-out infinite;
}

@keyframes coinBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.denarii-count {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--gold);
    display: block;
    text-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
}

.denarii-label {
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    color: var(--cream);
    opacity: 0.6;
    letter-spacing: 0.2em;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(139, 131, 120, 0.2);
}

.stat-label {
    font-size: 0.85rem;
    opacity: 0.7;
}

.stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    color: var(--gold-light);
}

.reset-btn {
    width: 100%;
    margin-top: 1.5rem;
    padding: 0.6rem;
    background: linear-gradient(145deg, var(--stone-dark), var(--stone));
    border: 1px solid var(--stone);
    border-radius: 4px;
    color: var(--cream);
    font-family: 'Cinzel', serif;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.reset-btn:hover {
    background: linear-gradient(145deg, #6d3030, #8b4040);
    border-color: #a05050;
}

/* Eagle Area */
.eagle-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 2rem;
}

.pedestal {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle at 30% 30%, var(--marble-light), var(--marble-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid var(--gold-dark);
    box-shadow: 
        0 0 40px rgba(212, 175, 55, 0.2),
        inset 0 0 40px rgba(0,0,0,0.5),
        0 20px 40px rgba(0,0,0,0.5);
    position: relative;
}

.pedestal::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 2px solid var(--gold);
    border-radius: 50%;
    opacity: 0.3;
}

.eagle {
    font-size: 6rem;
    cursor: pointer;
    user-select: none;
    transition: transform 0.1s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.6));
    animation: eagleGlow 3s ease-in-out infinite;
}

@keyframes eagleGlow {
    0%, 100% { filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.4)); }
    50% { filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.8)); }
}

.eagle:hover {
    filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.9));
}

.eagle:active {
    transform: scale(1.2) !important;
}

.click-text {
    font-family: 'Cinzel', serif;
    font-size: 1rem;
    color: var(--gold);
    margin-top: 1.5rem;
    letter-spacing: 0.2em;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.floating-text {
    position: absolute;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gold);
    pointer-events: none;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.8);
    z-index: 100;
}

/* Shop Panel */
.shop-panel {
    background: linear-gradient(145deg, var(--marble-mid), var(--marble-dark));
    border: 2px solid var(--gold-dark);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 200px);
}

.shop-tabs {
    display: flex;
    border-bottom: 2px solid var(--gold-dark);
}

.tab {
    flex: 1;
    padding: 1rem;
    background: linear-gradient(180deg, var(--stone-dark), var(--marble-dark));
    border: none;
    color: var(--cream);
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.tab:hover {
    background: linear-gradient(180deg, var(--stone), var(--stone-dark));
}

.tab.active {
    background: linear-gradient(180deg, var(--gold-dark), var(--gold));
    color: var(--marble-dark);
    font-weight: 600;
}

.shop-content {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

.shop-content::-webkit-scrollbar {
    width: 8px;
}

.shop-content::-webkit-scrollbar-track {
    background: var(--marble-dark);
}

.shop-content::-webkit-scrollbar-thumb {
    background: var(--gold-dark);
    border-radius: 4px;
}

/* Building Cards */
.building-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    margin-bottom: 0.75rem;
    background: linear-gradient(145deg, var(--stone-dark), var(--marble-dark));
    border: 2px solid var(--stone);
    border-radius: 6px;
    transition: all 0.2s;
}

.building-card.affordable {
    border-color: var(--gold-dark);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

.building-card.affordable:hover {
    border-color: var(--gold);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
    transform: translateY(-2px);
}

.building-card.glow {
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
}

.building-card.laurel {
    background: linear-gradient(145deg, rgba(212, 175, 55, 0.1), var(--marble-dark));
}

.building-card.laurel::before {
    content: '🏆';
    position: absolute;
    right: 10px;
    top: 5px;
    font-size: 0.8rem;
    opacity: 0.5;
}

.building-icon {
    font-size: 2rem;
    width: 50px;
    text-align: center;
}

.building-info {
    flex: 1;
    min-width: 0;
}

.building-name {
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    color: var(--gold);
    font-weight: 600;
}

.building-latin {
    font-size: 0.7rem;
    color: var(--cream);
    opacity: 0.5;
    font-style: italic;
}

.building-production {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: #6dbd6d;
    margin-top: 0.25rem;
}

.building-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
}

.building-owned {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.buy-btn {
    padding: 0.5rem 0.75rem;
    background: linear-gradient(145deg, var(--gold-dark), var(--gold));
    border: none;
    border-radius: 4px;
    color: var(--marble-dark);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.buy-btn:hover:not(.disabled) {
    background: linear-gradient(145deg, var(--gold), var(--gold-light));
    transform: scale(1.05);
}

.buy-btn:active:not(.disabled) {
    transform: scale(0.95);
}

.buy-btn.disabled {
    background: linear-gradient(145deg, #444, #333);
    color: #666;
    cursor: not-allowed;
}

/* Upgrades */
.upgrades-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.upgrade-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: linear-gradient(145deg, rgba(212, 175, 55, 0.1), var(--marble-dark));
    border: 2px solid var(--gold-dark);
    border-radius: 6px;
    transition: all 0.2s;
}

.upgrade-card.affordable {
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
}

.upgrade-card.affordable:hover {
    box-shadow: 0 0 25px rgba(212, 175, 55, 0.4);
    transform: translateY(-2px);
}

.upgrade-card.purchased {
    background: linear-gradient(145deg, rgba(109, 189, 109, 0.1), var(--marble-dark));
    border-color: #4a7c4a;
}

.upgrade-icon {
    font-size: 2rem;
    width: 50px;
    text-align: center;
}

.upgrade-info {
    flex: 1;
}

.upgrade-name {
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    color: var(--gold);
    font-weight: 600;
}

.upgrade-latin {
    font-size: 0.7rem;
    color: var(--cream);
    opacity: 0.5;
    font-style: italic;
}

.upgrade-desc {
    font-size: 0.8rem;
    color: #6dbd6d;
    margin-top: 0.25rem;
}

.upgrade-btn {
    min-width: 80px;
}

.acquired-badge {
    font-family: 'Cinzel', serif;
    font-size: 0.75rem;
    color: #6dbd6d;
    padding: 0.3rem 0.6rem;
    background: rgba(109, 189, 109, 0.1);
    border: 1px solid #4a7c4a;
    border-radius: 4px;
}

.purchased-section h3 {
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    color: var(--cream);
    opacity: 0.6;
    margin: 1rem 0 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--stone-dark);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal {
    background: linear-gradient(145deg, var(--marble-mid), var(--marble-dark));
    border: 3px solid var(--gold);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    max-width: 400px;
    box-shadow: 0 0 50px rgba(212, 175, 55, 0.3);
}

.modal h2 {
    font-family: 'Cinzel Decorative', serif;
    font-size: 1.5rem;
    color: var(--gold);
    margin-bottom: 1rem;
}

.modal p {
    color: var(--cream);
    margin-bottom: 1.5rem;
}

.modal-btn {
    padding: 0.75rem 2rem;
    background: linear-gradient(145deg, var(--gold-dark), var(--gold));
    border: none;
    border-radius: 6px;
    color: var(--marble-dark);
    font-family: 'Cinzel', serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-btn:hover {
    background: linear-gradient(145deg, var(--gold), var(--gold-light));
    transform: scale(1.05);
}

/* Footer */
.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: linear-gradient(180deg, transparent, rgba(0,0,0,0.8));
    border-top: 1px solid var(--gold-dark);
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    color: var(--cream);
    opacity: 0.6;
}

.footer a {
    color: var(--gold);
    text-decoration: none;
    transition: all 0.2s;
}

.footer a:hover {
    color: var(--gold-light);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

/* Responsive */
@media (max-width: 1024px) {
    .main-content {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto 1fr;
    }
    
    .center-area {
        grid-column: 1 / -1;
        order: -1;
    }
    
    .eagle {
        font-size: 5rem;
    }
    
    .pedestal {
        width: 160px;
        height: 160px;
    }
}

@media (max-width: 768px) {
    .main-content {
        grid-template-columns: 1fr;
        padding: 0.5rem;
        gap: 0.5rem;
    }
    
    .left-sidebar {
        order: 1;
    }
    
    .center-area {
        order: 0;
        padding: 1rem;
    }
    
    .right-sidebar {
        order: 2;
    }
    
    .shop-panel {
        max-height: none;
    }
    
    .stats-panel {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.5rem;
    }
    
    .stat-main {
        grid-column: 1 / -1;
        padding: 1rem 0;
    }
    
    .laurel-top, .laurel-bottom {
        display: none;
    }
    
    .reset-btn {
        grid-column: 1 / -1;
    }
    
    .header {
        padding: 1rem;
    }
    
    .column-left, .column-right {
        width: 25px;
        height: 50px;
    }
    
    .column-left::before, .column-right::before {
        width: 35px;
        height: 8px;
    }
    
    .footer {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .building-card {
        position: relative;
    }
}