:root {
    --gold: #D4AF37;
    --gold-light: #F5D07A;
    --dark: #0A0A0A;
    --dark-accent: #050505;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --gold-glow: rgba(212, 175, 55, 0.3);
}

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

body {
    font-family: 'Noto Sans JP', 'Inter', sans-serif;
    color: #FFFFFF;
    background-color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3 {
    letter-spacing: -0.02em;
}

.gold-text {
    background: linear-gradient(135deg, #D4AF37 0%, #F5D07A 50%, #D4AF37 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
    animation: gold-flow 5s linear infinite;
}

@keyframes gold-flow {
    to { background-position: 200% center; }
}

/* Glassmorphism */
.glass-nav {
    background: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.glass-card {
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.glass-card:hover {
    border-color: rgba(212, 175, 55, 0.3);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

/* Buttons */
.gold-btn {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: #000;
    font-weight: 700;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.gold-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: 0.5s;
    z-index: -1;
}

.gold-btn:hover::before {
    left: 100%;
}

.gold-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px var(--gold-glow);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
}

/* Table Customization */
.table-container {
    background: var(--glass);
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    scrollbar-width: thin;
    scrollbar-color: var(--gold) transparent;
}

.table-container::-webkit-scrollbar {
    height: 6px;
}

.table-container::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 10px;
}

table th {
    font-size: 0.75rem;
    color: #666;
    white-space: nowrap;
}

table td {
    white-space: nowrap;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    h1 { font-size: 2.2rem !important; line-height: 1.2 !important; }
    h2 { font-size: 1.8rem !important; }
    .py-32 { padding-top: 5rem !important; padding-bottom: 5rem !important; }
    .glass-card { padding: 1.5rem !important; }
}

.hover-lift img {
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

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