/* ==========================================================================
   JUGNU DRONE SHOWS - STYLESHEET (REFINED DESIGN)
   ========================================================================== */

/* --- Custom Variables & Theme --- */
:root {
    --bg-main: #080808;
    --bg-secondary: #111111;
    --bg-card: rgba(255, 255, 255, 0.02);
    --border-color: rgba(255, 255, 255, 0.08);
    
    /* Elegant Accents */
    --accent: #FF5A00; /* Premium Orange */
    --accent-muted: rgba(255, 90, 0, 0.15);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Text colors */
    --text-main: #E2E2E5;
    --text-muted: #8E8E93;
    --text-dark: #000000;
    
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Reset & Global --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

html, body {
    overflow-x: hidden;
    width: 100%;
}

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 100%;
    max-width: 1560px;
    margin: 0 auto;
    padding: 0 60px;
}

.section-padding {
    padding: 120px 0;
    position: relative;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

button, select, input, textarea {
    font-family: inherit;
    outline: none;
    border: none;
    background: none;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: #222222;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* --- Typography Utilities --- */
.text-gradient {
    background: linear-gradient(135deg, #FF5A00 30%, #FFA166 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-tag {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 16px;
    display: inline-block;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 44px;
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
    color: #FFFFFF;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 600px;
    font-weight: 300;
    margin-bottom: 60px;
}

.section-desc {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 24px;
    font-weight: 300;
}

.text-center {
    text-align: center;
}

.align-center {
    align-items: center;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
}

.btn-primary {
    background-color: #FFFFFF;
    color: var(--text-dark);
}

.btn-primary:hover {
    background-color: var(--accent);
    color: var(--text-dark);
    transform: translateY(-2px);
}

.btn-outline {
    border: 1px solid var(--border-color);
    color: #FFFFFF;
    background: transparent;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* --- Layout Grids --- */
.grid-2 {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 120px;
}

/* --- Header / Navigation --- */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(8, 8, 8, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: var(--transition-smooth);
}

.header-container {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 75px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 4px;
    color: #FFFFFF;
}

.nav-menu {
    display: flex;
    gap: 36px;
}

.nav-link {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-muted);
    position: relative;
    padding: 8px 0;
}

.nav-link:hover, .nav-link.active {
    color: #FFFFFF;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: var(--transition-smooth);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1100;
}

.mobile-menu-toggle span {
    display: block;
    width: 20px;
    height: 1px;
    background-color: #FFFFFF;
    transition: var(--transition-smooth);
}

/* --- Hero Section & Background Canvas --- */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

#drone-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.95; /* Brighter background presence */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(8, 8, 8, 0.4) 0%, rgba(8, 8, 8, 1) 95%);
    z-index: 2;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 850px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    font-size: 11px;
    font-weight: 500;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 28px;
}

.badge-dot {
    width: 4px;
    height: 4px;
    background-color: var(--accent);
    border-radius: 50%;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 68px;
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
    color: #FFFFFF;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 40px;
    font-weight: 300;
    max-width: 500px;
}

.hero-btns {
    display: flex;
    gap: 16px;
}

/* --- About Section --- */
.about-section {
    background-color: var(--bg-main);
}

.about-visual-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-minimal-image {
    width: 100%;
    max-width: 440px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.constellation-svg {
    width: 100%;
    height: auto;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 300;
    color: #FFFFFF;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 300;
}

/* --- Selected Work --- */
.portfolio-section {
    background-color: var(--bg-secondary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.portfolio-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 45px 40px;
    transition: var(--transition-smooth);
}

.portfolio-card:hover {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.03);
    transform: translateY(-4px);
}

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

.card-index {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 300;
    color: var(--accent);
}

.card-category {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 400;
    color: #FFFFFF;
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.card-text {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 300;
    line-height: 1.6;
}

/* --- Our Process --- */
.process-section {
    background-color: var(--bg-main);
}

.process-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 1200px;
    margin-top: 60px;
}

.process-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 20px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

.process-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.process-num {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 300;
    color: var(--accent);
    line-height: 1;
}

.process-details h4 {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 400;
    color: #FFFFFF;
    margin-bottom: 10px;
}

.process-details p {
    font-size: 15px;
    color: var(--text-muted);
    font-weight: 300;
}

/* --- Swarm Scales --- */
.scale-section {
    background-color: var(--bg-secondary);
}

.scale-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.scale-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px;
    position: relative;
    transition: var(--transition-smooth);
}

.scale-card.featured {
    border-color: var(--accent);
    background: rgba(255, 90, 0, 0.015);
}

.scale-visual-preview {
    width: 100%;
    height: 170px;
    background: #04050e;
    border: 1px solid rgba(255, 255, 255, 0.04);
    margin-bottom: 30px;
    overflow: hidden;
    position: relative;
}

.scale-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.scale-card:hover .scale-preview-img {
    transform: scale(1.08);
}

.canvas-container {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.crowd-foreground-svg {
    width: 100%;
    height: auto;
    position: absolute;
    bottom: -1px;
    left: 0;
    z-index: 2;
    pointer-events: none;
}

.scale-badge {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    font-weight: 500;
}

.scale-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 400;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.scale-drones {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 300;
    color: #FFFFFF;
    margin-bottom: 24px;
}

.scale-desc {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 300;
    margin-bottom: 30px;
    min-height: 65px;
}

.scale-specs {
    list-style: none;
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.scale-specs li {
    font-size: 13px;
    font-weight: 300;
    display: flex;
    justify-content: space-between;
}

.spec-label {
    color: var(--text-muted);
}

/* --- Social Connect Section --- */
.social-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.social-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.social-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px;
    display: block;
    transition: var(--transition-smooth);
    text-decoration: none;
    color: inherit;
}

.social-card:hover {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.03);
    transform: translateY(-2px);
}

.soc-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.soc-icon-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.soc-icon-info i {
    font-size: 28px;
    color: var(--accent);
}

.soc-icon-info h4 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 400;
    color: #FFFFFF;
}

.soc-icon-info p {
    font-size: 12px;
    color: var(--text-muted);
}

.soc-count {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 300;
    color: #FFFFFF;
}

.instagram-preview-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.preview-item {
    aspect-ratio: 1 / 1;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    position: relative;
    overflow: hidden;
}

/* Simulated Instagram posts showing drone formations */
.preview-item::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 4px;
    height: 4px;
    background-color: var(--accent);
    border-radius: 50%;
    box-shadow: 
        0 0 8px var(--accent),
        -12px -10px 0 #FFFFFF,
        12px 10px 0 #FFFFFF,
        -15px 12px 0 var(--accent),
        15px -12px 0 var(--accent);
    opacity: 0.4;
    transition: var(--transition-smooth);
}

.preview-item.has-image::before {
    display: none; /* Hide simulated dots when real image is present */
}

.social-card:hover .preview-item::before {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(1.1);
}

.linkedin-tagline {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 300;
    margin-bottom: 28px;
    line-height: 1.5;
}

.soc-action {
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition-smooth);
}

.social-card:hover .soc-action {
    color: #FFFFFF;
    transform: translateX(4px);
}

/* --- Contact Section --- */
.contact-section {
    background-color: var(--bg-main);
    border-top: 1px solid var(--border-color);
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 40px;
}

.contact-detail-item {
    display: flex;
    gap: 20px;
    align-items: center;
}

.contact-detail-item i {
    color: var(--accent);
    font-size: 16px;
}

.contact-detail-item h5 {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
    font-weight: 400;
}

.contact-detail-item p {
    font-family: var(--font-body);
    font-size: 15px;
    color: #FFFFFF;
}

/* Inquiry Form */
.contact-form-container {
    position: relative;
    border: 1px solid var(--border-color);
    padding: 50px;
    background: rgba(255, 255, 255, 0.01);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
    transition: var(--transition-smooth);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 12px;
    font-weight: 400;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input, .form-group select, .form-group textarea {
    background: transparent;
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    color: #FFFFFF;
    font-size: 14px;
    transition: var(--transition-smooth);
    border-radius: 0;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-bottom-color: #FFFFFF;
}

/* Custom styling for select option dropdown */
.form-group select option {
    background: var(--bg-secondary);
    color: #FFFFFF;
}

/* Success Message Overlay */
.success-message {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-secondary);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
    z-index: 10;
    animation: fade-in 0.4s ease-out forwards;
}

.success-icon {
    font-size: 48px;
    color: var(--accent);
    margin-bottom: 20px;
}

.success-message h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 300;
    margin-bottom: 12px;
    color: #FFFFFF;
}

.success-message p {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 30px;
    max-width: 340px;
    font-weight: 300;
}

@keyframes fade-in {
    from { opacity: 0; transform: scale(0.98); }
    to { opacity: 1; transform: scale(1); }
}

/* --- Footer --- */
.footer {
    background: #000000;
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a:hover {
    color: #FFFFFF;
}

/* --- Scroll-triggered Reveals --- */
.reveal {
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- Animations delay utilities --- */
.fade-in {
    opacity: 0;
    animation: fade-in-anim 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.fade-in-delay-1 {
    opacity: 0;
    animation: fade-in-anim 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

.fade-in-delay-2 {
    opacity: 0;
    animation: fade-in-anim 1s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
}

.fade-in-delay-3 {
    opacity: 0;
    animation: fade-in-anim 1s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
}

@keyframes fade-in-anim {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   MEDIA QUERIES (RESPONSIVENESS)
   ========================================================================== */
@media (max-width: 1024px) {
    .section-title {
        font-size: 38px;
    }
    .hero-title {
        font-size: 56px;
    }
    .grid-2 {
        gap: 50px;
    }
    .portfolio-grid, .scale-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }
    .section-padding {
        padding: 80px 0;
    }
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .hero-section {
        min-height: 100vh;
        text-align: center;
    }
    .hero-content {
        margin: 0 auto;
    }
    .hero-title {
        font-size: 44px;
    }
    .hero-btns {
        flex-direction: column;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
        gap: 12px;
    }
    .portfolio-grid, .scale-grid {
        grid-template-columns: 1fr;
    }
    .mobile-menu-toggle {
        display: flex;
    }
    .nav-menu {
        position: fixed;
        top: 90px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 90px);
        background: var(--bg-main);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 40px;
        transition: var(--transition-smooth);
        z-index: 999;
    }
    .nav-menu.open {
        left: 0;
    }
    .nav-link {
        font-size: 18px;
    }
    .nav-cta {
        display: none;
    }
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        text-align: center;
        margin-top: 40px;
        padding-top: 30px;
    }
    .process-item {
        grid-template-columns: 1fr;
        gap: 12px;
        text-align: center;
        padding-bottom: 30px;
    }
    .instagram-preview-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    .contact-form-container {
        padding: 30px;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* --- Custom Glowing Drone Cursor --- */
@media (hover: hover) {
    body, 
    a, 
    button, 
    select, 
    input, 
    textarea,
    .scale-card,
    .portfolio-card {
        cursor: none !important;
    }

    .custom-cursor-dot {
        width: 6px;
        height: 6px;
        border-radius: 50%;
        position: fixed;
        top: 0;
        left: 0;
        pointer-events: none;
        z-index: 10000;
        transform: translate(-50%, -50%);
        transition: width 0.2s ease, height 0.2s ease;
        animation: cursorColorCycle 8s infinite linear, droneBlink 2.5s infinite ease-in-out;
    }

    .custom-cursor-glow {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        position: fixed;
        top: 0;
        left: 0;
        pointer-events: none;
        z-index: 9999;
        transform: translate(-50%, -50%);
        filter: blur(10px);
        opacity: 0.7;
        transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                    height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        animation: cursorColorCycle 8s infinite linear, droneBlink 2.5s infinite ease-in-out;
    }

    /* Hover States for Interactive Elements */
    .custom-cursor-dot.hovered {
        width: 4px;
        height: 4px;
    }

    .custom-cursor-glow.hovered {
        width: 48px;
        height: 48px;
        filter: blur(14px);
        opacity: 0.85;
    }

    /* Clicking State (Fast Strobe) */
    .custom-cursor-dot.clicking,
    .custom-cursor-glow.clicking {
        animation: cursorColorCycle 8s infinite linear, droneStrobeFast 0.12s infinite linear !important;
    }
}

/* --- Drone LED Animations --- */
@keyframes cursorColorCycle {
    0% { background-color: #FF5A00; }   /* Brand Orange */
    20% { background-color: #00FFCC; }  /* LED Cyan */
    40% { background-color: #00FF66; }  /* LED Green */
    60% { background-color: #FF3366; }  /* LED Red/Pink */
    80% { background-color: #FFFFFF; }  /* LED White */
    100% { background-color: #FF5A00; }
}

@keyframes droneBlink {
    0%, 84%, 90%, 100% { opacity: 1; }
    87%, 93% { opacity: 0.05; } /* Authentic double-flash beacon blink */
}

@keyframes droneStrobeFast {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0.05; } /* Rapid telemetry blink */
}

/* --- Mobile Touch Drone Light Trail --- */
.touch-drone-particle {
    position: fixed;
    width: 6px;
    height: 6px;
    background-color: #FFFFFF;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 14px 4px var(--particle-color);
    animation: touchParticleFade 0.7s cubic-bezier(0.1, 0.8, 0.3, 1) forwards;
}

@keyframes touchParticleFade {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(2.5);
        opacity: 0;
        filter: blur(2px);
    }
}