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

:root {
    --primary: #F0B90B;
    --primary-dark: #D9A909;
    --background: #000000;
    --surface: #0a0a0a;
    --surface-light: #1a1a1a;
    --text: #ffffff;
    --text-secondary: #999999;
    --border: #222222;
    --success: #F0B90B;
    --danger: #ff4444;
}

body {
    font-family: 'Nexa', 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--background);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Floating Background */
.floating-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.float-img {
    position: absolute;
    opacity: 0.03;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
}

.float-1 {
    width: 150px;
    top: 10%;
    left: 10%;
    animation: float1 20s infinite ease-in-out;
}

.float-2 {
    width: 120px;
    top: 60%;
    right: 15%;
    animation: float2 25s infinite ease-in-out;
}

.float-3 {
    width: 100px;
    bottom: 15%;
    left: 20%;
    animation: float3 30s infinite ease-in-out;
}

.float-4 {
    width: 180px;
    top: 30%;
    right: 25%;
    animation: float4 22s infinite ease-in-out;
}

.float-5 {
    width: 140px;
    bottom: 25%;
    right: 10%;
    animation: float5 28s infinite ease-in-out;
}

@keyframes float1 {
    0%, 100% {
        transform: translate(0px, 0px) rotate(0deg) scale(1);
    }
    25% {
        transform: translate(30px, -40px) rotate(10deg) scale(1.1);
    }
    50% {
        transform: translate(-20px, -80px) rotate(-8deg) scale(0.95);
    }
    75% {
        transform: translate(15px, -40px) rotate(5deg) scale(1.05);
    }
}

@keyframes float2 {
    0%, 100% {
        transform: translate(0px, 0px) rotate(0deg) scale(1);
    }
    25% {
        transform: translate(-40px, 50px) rotate(-12deg) scale(1.15);
    }
    50% {
        transform: translate(30px, 100px) rotate(15deg) scale(0.9);
    }
    75% {
        transform: translate(-20px, 50px) rotate(-7deg) scale(1.08);
    }
}

@keyframes float3 {
    0%, 100% {
        transform: translate(0px, 0px) rotate(0deg) scale(1);
    }
    33% {
        transform: translate(50px, -30px) rotate(20deg) scale(1.2);
    }
    66% {
        transform: translate(-30px, -60px) rotate(-15deg) scale(0.85);
    }
}

@keyframes float4 {
    0%, 100% {
        transform: translate(0px, 0px) rotate(0deg) scale(1);
    }
    30% {
        transform: translate(-50px, -45px) rotate(-18deg) scale(1.12);
    }
    60% {
        transform: translate(40px, -90px) rotate(12deg) scale(0.92);
    }
    90% {
        transform: translate(-25px, -45px) rotate(-8deg) scale(1.05);
    }
}

@keyframes float5 {
    0%, 100% {
        transform: translate(0px, 0px) rotate(0deg) scale(1);
    }
    20% {
        transform: translate(35px, 40px) rotate(15deg) scale(1.18);
    }
    40% {
        transform: translate(-45px, 80px) rotate(-20deg) scale(0.88);
    }
    60% {
        transform: translate(25px, 120px) rotate(10deg) scale(1.1);
    }
    80% {
        transform: translate(-15px, 60px) rotate(-5deg) scale(0.95);
    }
}

/* Header */
.header {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 20px 0;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.logo img {
    width: 40px;
    height: 40px;
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    gap: 35px;
    flex: 1;
    margin-left: 50px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    padding: 8px 0;
    transition: color 0.2s;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.twitter-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--surface-light);
    border-radius: 50%;
    border: 2px solid var(--border);
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--text);
    font-size: 18px;
    font-weight: 700;
}

.twitter-btn:hover {
    border-color: var(--primary);
    background: rgba(240, 185, 11, 0.1);
    box-shadow: 0 0 20px rgba(240, 185, 11, 0.5);
    transform: translateY(-2px);
    color: var(--primary);
}

.copy-ca-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    background: var(--surface-light);
    border-radius: 6px;
    border: 2px solid var(--border);
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--text);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}

.copy-ca-btn:hover {
    border-color: var(--primary);
    background: rgba(240, 185, 11, 0.1);
    box-shadow: 0 0 20px rgba(240, 185, 11, 0.5);
    transform: translateY(-2px);
    color: var(--primary);
}

.copy-ca-btn.copied {
    border-color: var(--success);
    background: rgba(240, 185, 11, 0.2);
    color: var(--success);
}

.balance-display {
    background: var(--surface-light);
    padding: 10px 18px;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.balance-amount {
    color: var(--primary);
    font-weight: 600;
    font-size: 15px;
    font-family: monospace;
}

.btn-connect {
    background: var(--primary);
    color: var(--background);
    border: none;
    padding: 12px 28px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 15px;
}

.btn-connect:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.wallet-info {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--surface-light);
    padding: 10px 18px;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.wallet-address {
    color: var(--text);
    font-family: monospace;
    font-size: 14px;
}

.btn-disconnect {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger);
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.btn-disconnect:hover {
    background: var(--danger);
    color: white;
}

/* Hero Section */
.hero-section {
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    margin-bottom: 25px;
    background: linear-gradient(135deg, var(--text) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 22px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn-primary {
    background: var(--primary);
    color: var(--background);
    border: none;
    padding: 16px 40px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(240, 185, 11, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border: 2px solid var(--border);
    padding: 14px 40px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

/* Cases Showcase */
.cases-showcase {
    padding: 80px 0;
    position: relative;
    z-index: 1;
}

.section-title {
    font-size: 42px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 18px;
    margin-bottom: 60px;
}

.case-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.case-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 30px;
    text-decoration: none;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.case-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 12px 30px rgba(240, 185, 11, 0.2);
}

.case-card.featured {
    border-color: rgba(240, 185, 11, 0.5);
}

.case-card.premium {
    border-color: rgba(240, 185, 11, 0.3);
}

.case-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary);
    color: var(--background);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
}

.case-badge.premium {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.case-card-image {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.case-card-image img {
    width: 140px;
    height: 140px;
    transition: transform 0.3s;
}

.case-card:hover .case-card-image img {
    transform: scale(1.1) rotate(5deg);
}

.case-card-image img.silver-glow {
    filter: drop-shadow(0 0 20px rgba(192, 192, 192, 0.4));
}

.case-card-image img.gold-glow {
    filter: drop-shadow(0 0 25px rgba(255, 215, 0, 0.5));
}

.case-card-image img.diamond-glow {
    filter: drop-shadow(0 0 30px rgba(240, 185, 11, 0.6));
}

.case-card-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
    text-align: center;
}

.case-card-price {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
    text-align: center;
    margin-bottom: 12px;
}

.case-card-desc {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 20px;
    font-size: 14px;
}

.case-card-footer {
    display: flex;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    font-size: 13px;
}

.case-items-count {
    color: var(--text-secondary);
}

.case-max-win {
    color: var(--primary);
    font-weight: 600;
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: var(--surface);
    position: relative;
    z-index: 1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-box {
    background: var(--background);
    padding: 40px 30px;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.3s;
}

.feature-box:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-box h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.feature-box p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 14px;
}

/* Footer */
.footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 50px 0 30px;
    margin-top: 80px;
    position: relative;
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 30px;
}

.footer-section h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text);
}

.footer-section a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 10px;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-section a:hover {
    color: var(--primary);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.footer-logo img {
    width: 35px;
    height: 35px;
}

.footer-logo span {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
}

.footer-text {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-secondary);
    font-size: 13px;
}

/* Case Page Specific Styles */
.case-page-hero {
    padding: 60px 0;
    position: relative;
    z-index: 1;
}

.case-page-content {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 50px;
    align-items: start;
}

.case-display {
    background: var(--surface);
    border-radius: 16px;
    padding: 40px;
    border: 2px solid var(--border);
    position: sticky;
    top: 100px;
}

.case-display-image {
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    background: var(--surface-light);
    border-radius: 12px;
}

.case-display-image img {
    width: 200px;
    height: 200px;
}

.case-display h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 15px;
    text-align: center;
}

.case-display-price {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
    text-align: center;
    margin-bottom: 25px;
}

.btn-open {
    width: 100%;
    background: var(--primary);
    color: var(--background);
    border: none;
    padding: 18px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.2s;
    margin-bottom: 10px;
}

.btn-open:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(240, 185, 11, 0.3);
}

.btn-test-spin {
    width: 100%;
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    padding: 14px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.2s;
    margin-bottom: 15px;
}

.btn-test-spin:hover {
    background: rgba(240, 185, 11, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(240, 185, 11, 0.2);
}

.case-disclaimer {
    text-align: center;
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.case-details {
    background: var(--surface);
    border-radius: 16px;
    padding: 40px;
    border: 2px solid var(--border);
}

.items-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.items-header h2 {
    font-size: 28px;
    font-weight: 700;
}

.sort-select {
    background: var(--surface-light);
    color: var(--text);
    border: 1px solid var(--border);
    padding: 10px 18px;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
}

.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.item-card {
    background: var(--surface-light);
    border-radius: 12px;
    padding: 20px;
    border: 2px solid var(--border);
    transition: all 0.2s;
}

.item-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
}

.item-card.rarity-special {
    border-color: rgba(240, 185, 11, 0.5);
}

.item-image {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    background: var(--surface);
    border-radius: 8px;
}

.item-placeholder {
    font-size: 10px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 1px;
    opacity: 0.5;
}

.item-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
    text-align: center;
}

.item-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
    text-align: center;
    margin-bottom: 6px;
}

.item-odds {
    font-size: 12px;
    color: var(--text-secondary);
    text-align: center;
    font-weight: 500;
}

.history-section h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.empty-history {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-history-icon {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.3;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--surface);
    border-radius: 12px;
    width: 90%;
    max-width: 900px;
    border: 1px solid var(--border);
}

.modal-header {
    padding: 25px 30px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 22px;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text);
    font-size: 30px;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
    padding: 0;
    width: 30px;
    height: 30px;
}

.modal-close:hover {
    color: var(--danger);
}

.modal-body {
    padding: 30px;
}

.reel-container {
    position: relative;
    height: 400px;
    overflow: hidden;
    background: var(--background);
    border-radius: 10px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.reel {
    display: flex;
    gap: 20px;
    padding: 20px;
    transition: transform 4s cubic-bezier(0.17, 0.67, 0.12, 0.99);
    align-items: center;
    height: 100%;
}

.reel-item {
    min-width: 160px;
    width: 160px;
    height: 180px;
    background: var(--surface-light);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 2px solid var(--border);
    padding: 15px;
    flex-shrink: 0;
}

.reel-item-emoji {
    font-size: 48px;
    margin-bottom: 5px;
}

.reel-item-rarity {
    font-size: 10px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 1px;
}

.reel-item-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    text-align: center;
    line-height: 1.2;
}

.reel-item-value {
    font-size: 15px;
    font-weight: 700;
    color: var(--primary);
}

.reel-selector {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 170px;
    height: 190px;
    border: 4px solid var(--primary);
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(240, 185, 11, 0.6), inset 0 0 20px rgba(240, 185, 11, 0.2);
    pointer-events: none;
    z-index: 10;
}

.result-display {
    text-align: center;
    padding: 40px 20px;
}

.result-content {
    max-width: 400px;
    margin: 0 auto;
}

.result-rarity {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.result-name {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text);
}

.result-amount {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 35px;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }
    
    .case-page-content {
        grid-template-columns: 1fr;
    }
    
    .case-display {
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .case-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .items-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}