/*
 * Anti_Quantum - Main Stylesheet
 * Quantum-Resistant Blockchain Platform
 * Dark Theme with Cyan-Green Neon Accents
 */

/* ==================== ROOT VARIABLES ==================== */
:root {
    /* Quantum Theme Colors */
    --primary-color: #00ffcc;        /* Cyan-green neon */
    --secondary-color: #00d9ff;      /* Bright cyan */
    --accent-color: #7b2cbf;         /* Purple quantum */
    --glow-color: #00ffcc;

    /* Dark Background Colors */
    --bg-primary: #0a0e27;
    --bg-secondary: #0f1729;
    --bg-card: #141b2d;
    --bg-overlay: rgba(10, 14, 39, 0.95);

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #b8c4db;
    --text-muted: #7888a5;

    /* Status Colors */
    --success-color: #00ff88;
    --warning-color: #ffaa00;
    --danger-color: #ff4466;
    --info-color: #00d9ff;

    /* Fonts */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Orbitron', sans-serif;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 255, 204, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 255, 204, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 255, 204, 0.2);
    --shadow-glow: 0 0 20px rgba(0, 255, 204, 0.5);
}

/* ==================== GLOBAL STYLES ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Particle Background */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    background: linear-gradient(135deg, #0a0e27 0%, #0f1729 50%, #0a0e27 100%);
}

/* ==================== TYPOGRAPHY ==================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.quantum-text {
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(0, 255, 204, 0.5);
}

/* ==================== NAVIGATION ==================== */
.navbar {
    background: var(--bg-overlay);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 255, 204, 0.1);
    padding: 0.6rem 0;
    transition: box-shadow var(--transition-normal), background-color var(--transition-normal);
    min-height: 70px;
    z-index: 1050;
}

.navbar .container-fluid {
    padding-left: 2rem;
    padding-right: 2rem;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary) !important;
    margin-right: 2rem;
}

.logo-img {
    height: 55px !important;
    width: auto !important;
    max-width: none !important;
    display: block;
}

/* ==================== HAMBURGER BUTTON ==================== */
.navbar-toggler {
    border: 1px solid rgba(0, 255, 204, 0.4);
    padding: 6px 10px;
    border-radius: 6px;
    background: rgba(0, 255, 204, 0.05);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 204, 0.25);
    outline: none;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 255, 204, 0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    width: 22px;
    height: 22px;
}

.logo-text {
    margin-left: -12px;
}

.nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
    margin: 0 10px;
    padding: 8px 0 !important;
    position: relative;
    transition: var(--transition-normal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color) !important;
}

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

.btn-presale {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-primary) !important;
    padding: 8px 20px !important;
    border-radius: 25px;
    margin-left: 10px;
}

/* ==================== PRODUCTS DROPDOWN ==================== */
.nav-item.dropdown > .nav-link.dropdown-toggle::after {
    display: inline-block;
    width: auto !important;
    height: auto !important;
    background: none !important;
    position: static !important;
    border-top: 0.28em solid currentColor;
    border-right: 0.28em solid transparent;
    border-bottom: 0;
    border-left: 0.28em solid transparent;
    vertical-align: middle;
    margin-left: 5px;
    opacity: 0.55;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-item.dropdown > .nav-link.dropdown-toggle[aria-expanded="true"]::after,
.nav-item.dropdown:hover > .nav-link.dropdown-toggle::after {
    transform: rotate(180deg);
    opacity: 1;
}

.aq-dropdown {
    background: rgba(7, 9, 30, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 255, 204, 0.18);
    border-radius: 12px;
    padding: 8px;
    min-width: 260px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 24px rgba(0, 255, 204, 0.04);
    margin-top: 6px !important;
}

.aq-dropdown-item {
    display: flex !important;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.72) !important;
    background: transparent !important;
    border-radius: 8px;
    padding: 11px 14px !important;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.18s ease, color 0.18s ease;
    white-space: nowrap;
}

.aq-dropdown-item:hover {
    background: rgba(0, 255, 204, 0.08) !important;
    color: var(--primary-color) !important;
}

.aq-devnet {
    color: rgba(0, 255, 204, 0.55);
    font-size: 0.8rem;
    font-weight: 400;
}

.aq-new-badge {
    background: #ff6b35;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 5px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-left: auto;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.4);
}

/* Desktop: open dropdown on hover — no click needed */
@media (min-width: 992px) {
    .navbar-nav .nav-item.dropdown > .dropdown-menu {
        display: block;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
        /* override Bootstrap's display:none so transition works */
    }

    .navbar-nav .nav-item.dropdown:hover > .dropdown-menu,
    .navbar-nav .nav-item.dropdown > .dropdown-menu.show {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }
}

/* Mobile / tablet: dropdown inside collapsed navbar (click to expand) */
@media (max-width: 991.98px) {
    .aq-dropdown {
        min-width: 100%;
        margin-top: 2px !important;
        border-radius: 8px;
        border-color: rgba(0, 255, 204, 0.12);
        box-shadow: none;
        background: rgba(7, 9, 30, 0.85);
    }

    .aq-dropdown-item {
        padding: 10px 12px !important;
    }
}

/* Keep presale button style consistent even when active */
.btn-presale.active {
    color: var(--bg-primary) !important;
}

.btn-presale::after,
.btn-presale.active::after {
    display: none !important;
}

/* ==================== BUTTONS ==================== */
.btn {
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 30px;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    color: var(--bg-primary);
}

.btn-outline-light {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-light:hover {
    background: var(--primary-color);
    color: var(--bg-primary);
    box-shadow: var(--shadow-glow);
}

/* ==================== HERO SECTION ==================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(0, 255, 204, 0.05) 0%, transparent 70%);
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.security-badges {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(0, 255, 204, 0.1);
    border: 1px solid rgba(0, 255, 204, 0.3);
    border-radius: 20px;
    font-size: 0.9rem;
}

.badge-item i {
    color: var(--primary-color);
}

/* Quantum Sphere Animation */
.hero-visual {
    position: relative;
    width: 100%;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quantum-sphere {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(0, 255, 204, 0.2), transparent);
    border-radius: 50%;
    box-shadow: 0 0 60px rgba(0, 255, 204, 0.4), inset 0 0 60px rgba(0, 255, 204, 0.2);
    animation: pulse 3s ease-in-out infinite;
}

.orbit {
    position: absolute;
    border: 2px solid rgba(0, 255, 204, 0.3);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

.orbit-1 {
    width: 300px;
    height: 300px;
    animation-duration: 15s;
}

.orbit-2 {
    width: 400px;
    height: 400px;
    animation-duration: 25s;
    animation-direction: reverse;
}

.orbit-3 {
    width: 500px;
    height: 500px;
    animation-duration: 35s;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.scroll-indicator a {
    color: var(--text-secondary);
    text-decoration: none;
}

.scroll-arrow {
    display: block;
    width: 20px;
    height: 20px;
    border-left: 2px solid var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    transform: rotate(-45deg);
    margin: 10px auto;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) rotate(-45deg); }
    40% { transform: translateY(10px) rotate(-45deg); }
    60% { transform: translateY(5px) rotate(-45deg); }
}

/* ==================== PAGE HEADER ==================== */
.page-header {
    padding: 110px 0 70px;
    text-align: center;
    position: relative;
}

.page-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

/* ==================== SECTIONS ==================== */
.section-padding {
    padding: 100px 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.bg-dark-alt {
    background-color: var(--bg-secondary);
}

/* ==================== FEATURE CARDS ==================== */
.feature-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 204, 0.1);
    transition: all var(--transition-normal);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(0, 255, 204, 0.2), rgba(0, 217, 255, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ==================== PRODUCT CARDS ==================== */
.product-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 255, 204, 0.1);
    transition: all var(--transition-normal);
    height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.product-card.featured {
    border: 2px solid var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-primary);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.product-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(0, 255, 204, 0.2), rgba(0, 217, 255, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.product-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    flex-grow: 1;
}

.product-card .btn {
    margin-top: auto;
}

.product-features li {
    padding: 8px 0;
    color: var(--text-secondary);
}

.product-features i {
    color: var(--success-color);
    margin-right: 10px;
}

/* ==================== TEAM CARDS ==================== */
.team-member-card {
    background: var(--bg-card);
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 204, 0.1);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.team-member-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.team-image {
    width: 100%;
    height: 300px !important;
    max-height: 300px !important;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
    overflow: hidden !important;
    display: block;
    flex-shrink: 0;
}

.team-image img {
    width: 100% !important;
    height: 300px !important;
    max-height: 300px !important;
    object-fit: cover !important;
    object-position: center top !important;
    display: block !important;
    max-width: 100% !important;
    min-height: unset !important;
}

.team-image img.team-img-vantyx {
    object-position: center 50% !important;
}

.team-info {
    padding: 1.5rem;
    text-align: center;
}

.team-info h4 {
    margin-bottom: 0.5rem;
}

.team-info .role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
    min-height: 3rem;
}

.team-info .bio {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.team-social a {
    color: var(--text-secondary);
    margin: 0 8px;
    font-size: 1.2rem;
    transition: var(--transition-fast);
}

.team-social a:hover {
    color: var(--primary-color);
}

/* ==================== ROADMAP TIMELINE ==================== */
.roadmap-timeline {
    position: relative;
    padding: 20px 0;
}

.timeline-item {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 60px;
    bottom: -50px;
    width: 2px;
    background: linear-gradient(180deg, var(--primary-color), transparent);
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-marker {
    width: 60px;
    height: 60px;
    background: var(--bg-card);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.timeline-marker.completed {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-primary);
    border-color: var(--success-color);
}

.timeline-marker.active {
    animation: pulse 2s infinite;
    box-shadow: var(--shadow-glow);
}

.timeline-content {
    flex: 1;
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 204, 0.1);
    transition: all var(--transition-normal);
}

.timeline-content:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.timeline-badge {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-primary);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.timeline-badge.current {
    background: linear-gradient(135deg, var(--warning-color), var(--danger-color));
}

.timeline-status {
    font-size: 0.9rem;
    padding: 5px 12px;
    border-radius: 15px;
    font-weight: 500;
}

.timeline-status.completed {
    background: rgba(0, 255, 136, 0.2);
    color: var(--success-color);
}

.timeline-status.active {
    background: rgba(255, 170, 0, 0.2);
    color: var(--warning-color);
}

.milestone-list {
    list-style: none;
    padding: 0;
}

.milestone-list li {
    padding: 8px 0;
    color: var(--text-secondary);
}

.milestone-list i {
    margin-right: 10px;
}

/* ==================== CONTACT FORM ==================== */
.contact-form-wrapper,
.contact-info-wrapper {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 204, 0.1);
}

.form-control,
.form-select {
    background: var(--bg-secondary);
    border: 1px solid rgba(0, 255, 204, 0.2);
    color: var(--text-primary);
    padding: 12px 20px;
    border-radius: 10px;
    transition: all var(--transition-fast);
}

.form-control:focus,
.form-select:focus {
    background: var(--bg-secondary);
    border-color: var(--primary-color);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 204, 0.25);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-label {
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.contact-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contact-item a {
    text-decoration: none !important;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(0, 255, 204, 0.2), rgba(0, 217, 255, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--primary-color);
    font-size: 1.3rem;
}

.security-notice {
    background: rgba(255, 68, 102, 0.1);
    border-left: 4px solid var(--danger-color);
    padding: 1rem;
    border-radius: 8px;
}

.security-notice i {
    color: var(--danger-color);
    margin-right: 10px;
}

/* ==================== FOOTER ==================== */
.footer {
    background: var(--bg-secondary);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(0, 255, 204, 0.1);
}

.footer h4, .footer h5 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.footer-brand p {
    color: var(--text-secondary);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: rgba(0, 255, 204, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    color: var(--primary-color);
    margin-right: 10px;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--primary-color);
    color: var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.footer-divider {
    border-color: rgba(0, 255, 204, 0.1);
    margin: 2rem 0;
}

.copyright {
    color: var(--text-muted);
    margin: 0;
}

/* ==================== CTA SECTION ==================== */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(0, 255, 204, 0.05), rgba(0, 217, 255, 0.05));
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .section-padding {
        padding: 60px 0;
    }

    .nav-link {
        margin: 8px 0;
    }
}

@media (max-width: 767px) {
    .hero-title {
        font-size: 2rem;
    }

    .page-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }
}

/* ==================== UTILITIES ==================== */
.text-light {
    color: var(--text-secondary) !important;
}

/* Selection Color */
::selection {
    background-color: var(--primary-color);
    color: var(--bg-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
}

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

/* ==================== HERO LOGO STYLES ==================== */
.hero-logo {
    max-width: 400px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(0, 255, 204, 0.6));
    animation: float 6s ease-in-out infinite, glow-pulse 3s ease-in-out infinite;
    background: transparent !important;
    mix-blend-mode: screen;
}

/* Float Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Glow Pulse Animation */
@keyframes glow-pulse {
    0%, 100% {
        filter: drop-shadow(0 0 30px rgba(0, 255, 204, 0.6));
    }
    50% {
        filter: drop-shadow(0 0 50px rgba(0, 255, 204, 1));
    }
}

/* Responsive Logo */
@media (max-width: 768px) {
    .hero-logo {
        max-width: 250px;
    }
}

/* Product Images Styling */
.product-image img {
    border-radius: 20px !important;
    background: var(--bg-card);
    padding: 1.5rem;
    border: 2px solid rgba(0, 255, 204, 0.2);
    box-shadow: 0 4px 20px rgba(0, 255, 204, 0.15);
    transition: all var(--transition-normal);
}

.product-image img:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 30px rgba(0, 255, 204, 0.3);
    transform: translateY(-5px);
}

/* No frame for transparent logos */
.product-image.no-frame img {
    border-radius: 0 !important;
    background: transparent !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
}

.product-image.no-frame img:hover {
    border: none !important;
    box-shadow: none !important;
    transform: none !important;
}

/* Bridge Logo Enhancement - Sharpen and improve line clarity */
.bridge-logo-enhance {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    filter: contrast(1.15) brightness(1.05) saturate(1.1) sharpen(1);
    -webkit-filter: contrast(1.15) brightness(1.05) saturate(1.1);
}

.bridge-logo-enhance:hover {
    filter: contrast(1.2) brightness(1.08) saturate(1.15) sharpen(1);
    -webkit-filter: contrast(1.2) brightness(1.08) saturate(1.15);
}

/* Threat Logo Styling - Same effects as product images */
.threat-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.threat-visual img {
    border-radius: 20px !important;
    background: var(--bg-card);
    padding: 1.5rem;
    border: 2px solid rgba(0, 255, 204, 0.2);
    box-shadow: 0 4px 20px rgba(0, 255, 204, 0.15);
    transition: all var(--transition-normal);
    filter: contrast(1.2) brightness(1.1) saturate(1.15) sharpen(1);
    -webkit-filter: contrast(1.2) brightness(1.1) saturate(1.15);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.threat-visual img:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 30px rgba(0, 255, 204, 0.3);
    transform: translateY(-5px);
    filter: contrast(1.25) brightness(1.12) saturate(1.2) sharpen(1);
    -webkit-filter: contrast(1.25) brightness(1.12) saturate(1.2);
}

/* Tech Logo Styling - Same effects as product images */
.tech-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-visual img {
    border-radius: 20px !important;
    background: var(--bg-card);
    padding: 1.5rem;
    border: 2px solid rgba(0, 255, 204, 0.4);
    box-shadow: 0 4px 20px rgba(0, 255, 204, 0.2);
    transition: all var(--transition-normal);
    filter: contrast(1.3) brightness(1.15) saturate(1.25);
    -webkit-filter: contrast(1.3) brightness(1.15) saturate(1.25);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.tech-visual img:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 30px rgba(0, 255, 204, 0.4);
    transform: translateY(-5px);
    filter: contrast(1.35) brightness(1.2) saturate(1.3);
    -webkit-filter: contrast(1.35) brightness(1.2) saturate(1.3);
}