/* style.css */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
    --bg-dark: #121217;
    --bg-card: #1c1c24;
    --border-color: rgba(255, 255, 255, 0.08);
    
    /* Muted Gen Z Palette */
    --color-sage: #7fbfa6;
    --color-blue: #6b8fb3;
    --color-lavender: #9a8cb9;
    --color-rose: #d6a6b8;
    --color-orange: #e5a387;
    
    --neon-green: var(--color-sage);
    --neon-blue: var(--color-blue);
    --neon-purple: var(--color-lavender);
    --neon-pink: var(--color-rose);
    
    --neon-green-rgb: 127, 191, 166;
    --neon-blue-rgb: 107, 143, 179;
    --neon-purple-rgb: 154, 140, 185;
    --neon-pink-rgb: 214, 166, 184;
    
    --scroll-track: #121217;
    --scroll-thumb: #2d2d3a;

    /* Removed Gradients, using solid blocks */
    --gradient-primary: var(--color-sage);
    --gradient-purple: var(--color-lavender);
    --gradient-glow: var(--color-blue);
    --gradient-glass: #1c1c24;
    --gradient-xp: var(--color-blue);
}

/* Disable default scrollbar and styling */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--scroll-track);
}
::-webkit-scrollbar-thumb {
    background: var(--scroll-thumb);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-sage);
}

/* Background Elements */
.bg-grid {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: -2;
    pointer-events: none;
}

.bg-glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.1;
    z-index: -1;
    pointer-events: none;
}

.orb-1 { width: 400px; height: 400px; background: var(--color-lavender); top: -10%; left: -10%; }
.orb-2 { width: 500px; height: 500px; background: var(--color-blue); bottom: 20%; right: -10%; }
.orb-3 { width: 300px; height: 300px; background: var(--color-sage); top: 40%; left: 30%; }

/* Flat Glassmorphism */
.glass {
    background: rgba(18, 18, 23, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1), background-color 0.3s ease;
}

.glass-card:hover {
    background: #23232e;
}

/* Text Colors */
.text-gradient-primary {
    color: var(--color-sage);
}
.text-gradient-purple {
    color: var(--color-lavender);
}

/* 3D utilities */
.perspective-1000 {
    perspective: 1000px;
}
.transform-style-3d {
    transform-style: preserve-3d;
}
.backface-hidden {
    backface-visibility: hidden;
}
.rotate-y-180 {
    transform: rotateY(180deg);
}

/* Muted Buttons */
.btn-primary {
    background: var(--color-sage);
    color: #121217;
    font-weight: 700;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
    border: none;
    z-index: 1;
    box-shadow: 0 4px 0 #5d8e7b; /* Solid bottom shadow for gamified feel */
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 0 #5d8e7b;
}

.btn-primary:active {
    transform: translateY(2px);
    box-shadow: 0 1px 0 #5d8e7b;
}

/* Remove shiny animation from buttons */
.btn-primary::after {
    display: none;
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}
.animate-float {
    animation: float 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}
.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes coin-spin {
    0% { transform: rotateY(0deg); }
    100% { transform: rotateY(360deg); }
}
.animate-coin {
    animation: coin-spin 3s linear infinite;
    transform-style: preserve-3d;
}

/* Gamification UI */
.xp-bar {
    width: 100%; height: 10px; background: #2d2d3a; border-radius: 6px; overflow: hidden;
}
.xp-fill {
    height: 100%; 
    background: var(--color-blue);
    width: 0%; 
    border-radius: 6px;
    transition: width 1s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Clean Card Highlight */
.card-highlight {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(255, 255, 255, 0.02);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.glass-card:hover .card-highlight {
    opacity: 1;
}

/* Typography Overrides */
h1, h2, h3, h4 {
    letter-spacing: -0.02em;
}

.perspective-text div {
    display: block;
}