/* --- VANTIX HOME STYLING --- */

:root {
    /* Base Colors - Default Theme */
    --bg-deep: #050608;
    --bg-panel: rgba(10, 12, 16, 0.95);
    --bg-card: rgba(20, 24, 30, 0.7);
    --accent: #ff9900;
    --accent-glow: rgba(255, 153, 0, 0.2);
    --text: #e1e7ef;
    --text-dim: #6b7280;
    --border: rgba(255, 255, 255, 0.08);
    --danger: #ef4444;
    --success: #10b981;

    /* Fonts */
    --f-main: 'Inter', sans-serif;
    --f-mono: 'JetBrains Mono', monospace;
    --f-title: 'Orbitron', sans-serif;
}

/* THEME DEFINITIONS */
.theme-mocha {
    --bg-deep: #1e1e2e;
    --bg-panel: rgba(30, 30, 46, 0.95);
    --bg-card: rgba(49, 50, 68, 0.7);
    --accent: #f5c2e7;
    --accent-glow: rgba(245, 224, 220, 0.1);
}

.theme-midnight {
    --bg-deep: #000000;
    --bg-panel: rgba(0, 0, 0, 0.95);
    --bg-card: rgba(17, 17, 17, 0.7);
    --accent: #00ff41;
    --accent-glow: rgba(0, 255, 65, 0.2);
}

.theme-ocean {
    --bg-deep: #0a192f;
    --bg-panel: rgba(10, 25, 47, 0.95);
    --bg-card: rgba(17, 34, 64, 0.7);
    --accent: #64ffda;
    --accent-glow: rgba(100, 255, 218, 0.2);
}

.theme-cyberpunk {
    --bg-deep: #0d0221;
    --bg-panel: rgba(13, 2, 33, 0.95);
    --bg-card: rgba(26, 0, 51, 0.7);
    --accent: #ff006e;
    --accent-glow: rgba(255, 0, 110, 0.2);
}

.theme-forest {
    --bg-deep: #0f2818;
    --bg-panel: rgba(15, 40, 24, 0.95);
    --bg-card: rgba(26, 77, 46, 0.7);
    --accent: #76c893;
    --accent-glow: rgba(118, 200, 147, 0.2);
}

.theme-sunset {
    --bg-deep: #2d1b00;
    --bg-panel: rgba(45, 27, 0, 0.95);
    --bg-card: rgba(74, 37, 17, 0.7);
    --accent: #ff8c42;
    --accent-glow: rgba(255, 140, 66, 0.2);
}

.theme-lavender {
    --bg-deep: #2d1b4e;
    --bg-panel: rgba(45, 27, 78, 0.95);
    --bg-card: rgba(74, 45, 107, 0.7);
    --accent: #c896ff;
    --accent-glow: rgba(200, 150, 255, 0.2);
}

.theme-emerald {
    --bg-deep: #0f2818;
    --bg-panel: rgba(15, 40, 24, 0.95);
    --bg-card: rgba(29, 61, 46, 0.7);
    --accent: #2ecc71;
    --accent-glow: rgba(46, 204, 113, 0.2);
}

.theme-strawberry {
    --bg-deep: #3d1e2d;
    --bg-panel: rgba(61, 30, 45, 0.95);
    --bg-card: rgba(90, 45, 66, 0.7);
    --accent: #ff6b9d;
    --accent-glow: rgba(255, 107, 157, 0.2);
}

.theme-deep-space {
    --bg-deep: #0a0e27;
    --bg-panel: rgba(10, 14, 39, 0.95);
    --bg-card: rgba(26, 26, 62, 0.7);
    --accent: #00d4ff;
    --accent-glow: rgba(0, 212, 255, 0.2);
}

.theme-sunset-blaze {
    --bg-deep: #1a0f0a;
    --bg-panel: rgba(26, 15, 10, 0.95);
    --bg-card: rgba(61, 31, 21, 0.7);
    --accent: #ff4500;
    --accent-glow: rgba(255, 69, 0, 0.2);
}

.theme-mint {
    --bg-deep: #1a3a3a;
    --bg-panel: rgba(26, 58, 58, 0.95);
    --bg-card: rgba(45, 90, 90, 0.7);
    --accent: #00d9d9;
    --accent-glow: rgba(0, 217, 217, 0.2);
}

.theme-noir {
    --bg-deep: #1a1a1a;
    --bg-panel: rgba(26, 26, 26, 0.95);
    --bg-card: rgba(45, 45, 45, 0.7);
    --accent: #e8e8e8;
    --accent-glow: rgba(232, 232, 232, 0.1);
}

.theme-light {
    --bg-panel: rgba(32, 32, 32, 0.95);
    --bg-deep: #ffffff;
    --bg-card: rgba(32, 32, 32, 0.95);
    --accent: #ffffff;
    --accent-glow: rgba(201, 201, 201, 0.1);
}

.theme-sakura {
    --bg-deep: #ffc2d1;  
    --bg-dark: #5c2b49;         /* Solid Candy Pink */
    --bg-panel: rgba(255, 153, 172, 0.8); /* Slightly darker pink glass */
    --bg-card: rgba(255, 179, 193, 0.9);  /* Creamy Pink Card */
    --accent: #ff4d6d;            /* Vibrant Rose (The "Punch") */
    --accent-glow: rgba(255, 77, 145, 0.4);
    --text: #ff45a2;              /* Deep Magenta (For perfect reading) */
    --text-dim: #c9184a;
    --border: #ff758f;            /* Bright Pink Border */
}

/* GLOBAL RESET */
* {
    box-sizing: border-box;
    outline: none;
}

html,
body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-deep);
    color: var(--text);
    font-family: var(--f-main);
    overflow-x: hidden;
    transition: background-color 0.4s ease;
}

/* SCROLLBAR */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* ANIMATIONS */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes scanline {
    0% {
        top: -100%;
    }
    100% {
        top: 100%;
    }
}

/* BACKGROUND SYSTEM */
.v-system-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.v-grid-engine {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.1;
}

.v-scanline {
    position: absolute;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, transparent, var(--accent-glow), transparent);
    opacity: 0.1;
    animation: scanline 8s linear infinite;
}

.v-noise {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' result='noise'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    opacity: 0.05;
}

.v-godrays {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, var(--accent-glow), transparent 50%);
    opacity: 0.3;
    animation: godraysFlow 8s ease-in-out infinite;
    pointer-events: none;
}

/* APP CONTAINER */
.v-app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* HEADER */
.v-home-header {
    background: rgba(0, 0, 0, 0.2); /* Subtle glass */
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    padding: 12px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.v-battery-container {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    padding: 5px 15px;
    border-radius: 50px;
    border: 1px solid var(--border);
}

.v-battery-shell {
    width: 40px;
    height: 18px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    position: relative;
    overflow: hidden;
}

.v-header-left {
    flex: 1;
    text-align: left;
}

.v-header-center {
    flex: 1;
    text-align: center;
}

.v-header-right {
    flex: 1;
    text-align: right;
}

.v-header-brand {
    flex: 1;
}

.v-brand-title {
    font-family: var(--f-title);
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 5px;
    margin: 0;
    color: var(--accent);
    text-shadow: 0 0 20px var(--accent-glow);
}

.v-brand-sub {
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 2px;
    margin: 5px 0 0 0;
    font-weight: 800;
}

.v-header-info {
    display: flex;
    gap: 40px;
    align-items: center;
}

.v-battery-module {
    display: flex;
    align-items: center;
    justify-content: center;
}



.v-battery-fill {
    height: 100%;
    background: #22c55e;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1), background 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 15px rgba(34, 197, 94, 0.9);
}

.v-bolt-icon {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: .9rem;
    color: #fff;
    text-shadow: 0 0 8px rgba(0, 0, 0, 0.8);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 10;
}

.v-bolt-icon.charging {
    opacity: 1;
}

.v-battery-percent {
    font-family: var(--f-mono);
    font-size: 0.9rem;
    font-weight: 800;
    color: #22c55e;
    text-align: center;
    min-width: 35px;
}

.v-info-block {
    text-align: center;
    font-family: var(--f-mono);
}

.v-info-block small {
    display: block;
    font-size: 0.5rem;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 2px;
    margin-bottom: 6px;
    text-transform: uppercase;
}

.v-info-block span {
    font-size: 1rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    display: block;
    letter-spacing: 0.5px;
}

/* MAIN CONTENT */
.v-home-content {
    flex: 1;
    overflow-y: auto;
    padding: 60px 40px;
}

/* HERO BANNER */
.v-hero-banner {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 24px;
    backdrop-filter: blur(20px);
    padding: 80px 60px;
    margin-bottom: 80px;
    animation: slideUp 0.5s cubic-bezier(0.18, 0.89, 0.32, 1.28) forwards;
}

.hero-inner {
    max-width: 800px;
}

.hero-title {
    font-family: var(--f-title);
    font-size: 3.5rem;
    font-weight: 900;
    margin: 0 0 20px 0;
    background: linear-gradient(135deg, var(--accent), rgba(255, 255, 255, 0.8), var(--accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 5s linear infinite;
    min-height: 4rem;
    display: flex;
    align-items: center;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-dim);
    margin: 0 0 40px 0;
    line-height: 1.6;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: 15px;
}

/* BUTTONS */
.v-btn {
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 900;
    font-family: var(--f-title);
    font-size: 0.75rem;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
    transition: 0.3s ease;
}

.v-btn-accent {
    background: var(--accent);
    color: var(--bg-deep);
}

.v-btn-accent:hover {
    filter: brightness(1.2);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px var(--accent-glow);
}

.v-btn-secondary {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.v-btn-secondary:hover {
    background: var(--accent-glow);
    transform: translateY(-3px);
}

/* TRENDING SECTION */
.trending-section {
    margin-bottom: 80px;
}

.section-header {
    margin-bottom: 40px;
}

.section-title {
    font-family: var(--f-title);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text);
    letter-spacing: 2px;
    display: block;
    margin-bottom: 15px;
}

.section-divider {
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
    width: 100px;
}

.trending-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.trend-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    display: flex;
    flex-direction: column;
}

.trend-card:hover {
    border-color: var(--accent);
    transform: translateY(-8px);
    box-shadow: 0 15px 40px var(--accent-glow);
}

.card-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent, var(--bg-deep));
}

.card-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.card-tag {
    font-size: 0.6rem;
    font-weight: 900;
    letter-spacing: 1px;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 6px 12px;
    border-radius: 6px;
}

.card-play {
    color: var(--accent);
    opacity: 0;
    transition: 0.3s ease;
}

.trend-card:hover .card-play {
    opacity: 1;
}

.card-play span {
    font-size: 1.5rem;
}

.card-content h4 {
    margin: 0 0 8px 0;
    font-size: 1.1rem;
    font-weight: 800;
    font-family: var(--f-title);
}

.card-content p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-dim);
    flex-grow: 1;
}

/* STATS SECTION */
.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: 0.3s ease;
}

.stat-card:hover {
    border-color: var(--accent);
    background: rgba(0, 0, 0, 0.2);
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--accent);
    text-shadow: 0 0 15px var(--accent-glow);
}

.stat-text h4 {
    margin: 0 0 5px 0;
    font-size: 1.3rem;
    font-weight: 900;
    font-family: var(--f-title);
    color: var(--accent);
}

.stat-text p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-dim);
}

/* ANIMATION */
@keyframes shimmer {
    0% {
        background-position: 0% center;
    }
    100% {
        background-position: 200% center;
    }
}

@keyframes godraysFlow {
    0% {
        opacity: 0.2;
        transform: translateY(-50px);
    }
    50% {
        opacity: 0.4;
    }
    100% {
        opacity: 0.2;
        transform: translateY(50px);
    }
}