:root {
    --about-primary: #00ff88;
    --about-secondary: #00aaff;
    --about-accent: #ff00aa;
    --about-dark: #0a0a0f;
    --about-card-bg: rgba(255, 255, 255, 0.02);
    --about-border: rgba(255, 255, 255, 0.06);
    --about-text: rgba(255, 255, 255, 0.75);
    --about-text-dim: rgba(255, 255, 255, 0.5);
}

.about-page {
    padding: 0 0 100px;
    width: 100%;
    max-width: var(--container-max-width, 1600px);
    margin: 0 auto;
    overflow: hidden;
}

.about-hero {
    position: relative;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 20px 80px;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, rgba(0, 255, 136, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(0, 255, 136, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translateY(0); }
    100% { transform: translateY(60px); }
}

.about-hero::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 800px;
    height: 800px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(0, 255, 136, 0.08) 0%, rgba(0, 170, 255, 0.05) 30%, transparent 70%);
    pointer-events: none;
    animation: pulseGlow 8s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.about-hero .brand-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.2);
    border-radius: 30px;
    padding: 8px 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--about-primary);
    margin-bottom: 28px;
    animation: fadeInDown 0.8s ease;
}

.about-hero .brand-tag::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--about-primary);
    border-radius: 50%;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.about-hero h1 {
    font-size: 56px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 24px;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.about-hero h1 .highlight {
    background: linear-gradient(135deg, var(--about-primary), var(--about-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-hero .subtitle {
    font-size: 18px;
    color: var(--about-text);
    line-height: 1.9;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 50px;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-stat {
    text-align: center;
    position: relative;
    padding: 20px 30px;
}

.hero-stat::after {
    content: '';
    position: absolute;
    right: -25px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.1), transparent);
}

.hero-stat:last-child::after {
    display: none;
}

.hero-stat-icon {
    font-size: 28px;
    margin-bottom: 8px;
}

.hero-stat-label {
    font-size: 13px;
    color: var(--about-text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--about-text-dim);
    font-size: 12px;
    animation: bounce 2s infinite;
}

.scroll-hint .arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--about-primary);
    border-bottom: 2px solid var(--about-primary);
    transform: rotate(45deg);
    opacity: 0.6;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

.about-section {
    padding: 80px 40px;
    position: relative;
}

.about-section.alt-bg {
    background: linear-gradient(180deg, rgba(0, 255, 136, 0.02) 0%, transparent 100%);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--about-primary);
    margin-bottom: 16px;
    position: relative;
    padding: 0 20px;
}

.section-tag::before,
.section-tag::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 1px;
    background: linear-gradient(90deg, var(--about-primary), transparent);
}

.section-tag::before {
    right: 100%;
    background: linear-gradient(90deg, transparent, var(--about-primary));
}

.section-tag::after {
    left: 100%;
}

.section-header h2 {
    font-size: 38px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 18px;
}

.section-header p {
    font-size: 16px;
    color: var(--about-text);
    line-height: 1.8;
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.intro-text h3 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 24px;
    font-weight: 700;
}

.intro-text p {
    font-size: 15px;
    color: var(--about-text);
    line-height: 1.9;
    margin-bottom: 20px;
}

.intro-quote {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.08), rgba(0, 170, 255, 0.05));
    border-left: 3px solid var(--about-primary);
    padding: 24px 28px;
    border-radius: 0 12px 12px 0;
    margin: 28px 0;
}

.intro-quote p {
    font-size: 16px;
    color: #fff;
    font-style: italic;
    margin: 0;
    line-height: 1.7;
}

.intro-visual {
    position: relative;
}

.visual-card {
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.visual-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--about-primary), var(--about-secondary), var(--about-accent));
}

.visual-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--about-border);
}

.visual-card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.15), rgba(0, 170, 255, 0.1));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}

.visual-card-title {
    font-size: 20px;
    color: #fff;
    font-weight: 600;
}

.visual-card-subtitle {
    font-size: 13px;
    color: var(--about-text-dim);
}

.vision-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.vision-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.vision-item:hover {
    background: rgba(0, 255, 136, 0.05);
    transform: translateX(8px);
}

.vision-item-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--about-primary), var(--about-secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.vision-item-text {
    font-size: 14px;
    color: var(--about-text);
}

.vision-item-text strong {
    display: block;
    color: #fff;
    font-size: 15px;
    margin-bottom: 2px;
}

.floating-badge {
    position: absolute;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid var(--about-border);
    border-radius: 12px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #fff;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: float 6s ease-in-out infinite;
}

.floating-badge.badge-1 {
    top: -20px;
    right: -30px;
    animation-delay: 0s;
}

.floating-badge.badge-2 {
    bottom: 40px;
    left: -40px;
    animation-delay: 2s;
}

.floating-badge .badge-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--about-primary), var(--about-secondary));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

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

.business-card {
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 20px;
    padding: 36px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.business-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.business-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 255, 136, 0.2);
    box-shadow: 0 20px 60px rgba(0, 255, 136, 0.1);
}

.business-card:hover::before {
    opacity: 1;
}

.business-card-inner {
    position: relative;
    z-index: 1;
}

.business-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.15), rgba(0, 170, 255, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
    transition: transform 0.4s ease;
}

.business-card:hover .business-icon {
    transform: scale(1.1) rotate(5deg);
}

.business-card h3 {
    font-size: 20px;
    color: #fff;
    margin-bottom: 14px;
    font-weight: 600;
}

.business-card p {
    font-size: 14px;
    color: var(--about-text-dim);
    line-height: 1.7;
    margin-bottom: 20px;
}

.business-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.business-features li {
    font-size: 13px;
    color: var(--about-text);
    padding: 10px 0;
    padding-left: 24px;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.business-features li:last-child {
    border-bottom: none;
}

.business-features li::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: var(--about-primary);
    font-size: 8px;
    top: 12px;
}

.tech-section {
    background: linear-gradient(180deg, rgba(0, 136, 255, 0.03) 0%, rgba(0, 255, 136, 0.02) 100%);
    border-top: 1px solid var(--about-border);
    border-bottom: 1px solid var(--about-border);
}

.tech-showcase {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.tech-item {
    text-align: center;
    padding: 40px 24px;
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: rgba(0, 255, 136, 0.03);
    border-color: rgba(0, 255, 136, 0.15);
}

.tech-icon-wrap {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    position: relative;
}

.tech-icon-wrap::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--about-primary), var(--about-secondary));
    opacity: 0.1;
    animation: pulse 3s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.1; }
    50% { transform: scale(1.15); opacity: 0.2; }
}

.tech-icon {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--about-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    position: relative;
    z-index: 1;
}

.tech-item h4 {
    font-size: 17px;
    color: #fff;
    margin-bottom: 10px;
    font-weight: 600;
}

.tech-item p {
    font-size: 13px;
    color: var(--about-text-dim);
    line-height: 1.6;
}

.coop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.coop-card {
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.coop-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.coop-card-header {
    padding: 32px 28px 24px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.06), rgba(0, 170, 255, 0.04));
    border-bottom: 1px solid var(--about-border);
}

.coop-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--about-primary), var(--about-secondary));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 18px;
    box-shadow: 0 8px 24px rgba(0, 255, 136, 0.2);
}

.coop-card-header h3 {
    font-size: 22px;
    color: #fff;
    margin-bottom: 8px;
    font-weight: 700;
}

.coop-card-header p {
    font-size: 13px;
    color: var(--about-text-dim);
}

.coop-card-body {
    padding: 28px;
}

.coop-card-body > p {
    font-size: 14px;
    color: var(--about-text);
    line-height: 1.8;
    margin-bottom: 24px;
}

.coop-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
}

.coop-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 14px;
    color: var(--about-text);
}

.coop-benefits li:last-child {
    border-bottom: none;
}

.coop-benefits li .check {
    width: 20px;
    height: 20px;
    background: rgba(0, 255, 136, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--about-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.value-card {
    display: flex;
    gap: 20px;
    padding: 28px;
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.value-card:hover {
    background: rgba(0, 255, 136, 0.02);
    border-color: rgba(0, 255, 136, 0.1);
}

.value-num {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--about-primary), var(--about-secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    color: #000;
    flex-shrink: 0;
}

.value-content h4 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 10px;
    font-weight: 600;
}

.value-content p {
    font-size: 14px;
    color: var(--about-text-dim);
    line-height: 1.7;
}

.cta-section {
    margin: 80px 40px 0;
    padding: 70px 60px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.08), rgba(0, 170, 255, 0.06));
    border: 1px solid rgba(0, 255, 136, 0.1);
    border-radius: 28px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 255, 136, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 170, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-size: 36px;
    color: #fff;
    margin-bottom: 16px;
    font-weight: 700;
}

.cta-section > p,
.cta-content > p {
    font-size: 16px;
    color: var(--about-text);
    margin-bottom: 36px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-btn.primary {
    background: linear-gradient(135deg, var(--about-primary), #00cc6a);
    color: #000;
    box-shadow: 0 4px 20px rgba(0, 255, 136, 0.25);
}

.cta-btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 255, 136, 0.35);
}

.cta-btn.secondary {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.cta-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
}

.contact-footer {
    text-align: center;
    padding: 50px 20px 20px;
}

.contact-footer p {
    font-size: 14px;
    color: var(--about-text-dim);
    line-height: 1.8;
}

.contact-footer a {
    color: var(--about-primary);
    text-decoration: none;
    font-weight: 500;
}

.contact-footer a:hover {
    text-decoration: underline;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.delay-4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

@media (max-width: 1200px) {
    .business-grid,
    .coop-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tech-showcase {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .intro-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-hero h1 {
        font-size: 42px;
    }
    
    .section-header h2 {
        font-size: 32px;
    }
    
    .floating-badge {
        display: none;
    }
}

@media (max-width: 768px) {
    .about-hero {
        min-height: 400px;
        padding: 80px 20px 60px;
    }
    
    .about-hero h1 {
        font-size: 32px;
    }
    
    .about-hero .subtitle {
        font-size: 16px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-stat::after {
        display: none;
    }
    
    .about-section {
        padding: 60px 20px;
    }
    
    .business-grid,
    .coop-grid,
    .tech-showcase,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .cta-section {
        margin: 60px 20px 0;
        padding: 50px 24px;
    }
    
    .cta-section h2 {
        font-size: 28px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .tech-matrix {
        grid-template-columns: 1fr;
    }
    
    .copyright-intro {
        flex-direction: column;
        text-align: center;
    }
    
    .copyright-features {
        grid-template-columns: 1fr;
    }
    
    .partner-logos {
        grid-template-columns: repeat(2, 1fr);
    }
}

.tech-matrix {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.tech-block {
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.tech-block:hover {
    border-color: rgba(0, 255, 136, 0.2);
    box-shadow: 0 10px 40px rgba(0, 255, 136, 0.08);
}

.tech-block-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 28px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.06), rgba(0, 170, 255, 0.04));
    border-bottom: 1px solid var(--about-border);
}

.tech-block-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--about-primary), var(--about-secondary));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    box-shadow: 0 6px 20px rgba(0, 255, 136, 0.2);
}

.tech-block-title h3 {
    font-size: 20px;
    color: #fff;
    margin: 0 0 4px;
    font-weight: 700;
}

.tech-block-title span {
    font-size: 12px;
    color: var(--about-text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tech-block-content {
    padding: 28px;
}

.tech-block-content > p {
    font-size: 14px;
    color: var(--about-text);
    line-height: 1.7;
    margin-bottom: 20px;
}

.tech-stack {
    margin-bottom: 20px;
}

.tech-stack-item {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.tech-stack-item:last-child {
    border-bottom: none;
}

.tech-stack-item strong {
    display: block;
    font-size: 14px;
    color: var(--about-primary);
    margin-bottom: 4px;
    font-weight: 600;
}

.tech-stack-item span {
    font-size: 13px;
    color: var(--about-text-dim);
    line-height: 1.5;
}

.tech-features {
    list-style: none;
    padding: 0;
    margin: 0;
    background: rgba(0, 255, 136, 0.03);
    border-radius: 10px;
    padding: 16px;
}

.tech-features li {
    font-size: 13px;
    color: var(--about-text);
    padding: 8px 0 8px 20px;
    position: relative;
}

.tech-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--about-primary);
    font-size: 11px;
}

.copyright-section {
    background: linear-gradient(180deg, rgba(0, 136, 255, 0.04) 0%, rgba(0, 255, 136, 0.02) 100%);
    border-top: 1px solid var(--about-border);
    border-bottom: 1px solid var(--about-border);
}

.copyright-intro {
    display: flex;
    align-items: center;
    gap: 60px;
    margin-bottom: 60px;
    padding: 40px;
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 20px;
}

.copyright-intro-text {
    flex: 1;
}

.copyright-intro-text h3 {
    font-size: 24px;
    color: #fff;
    margin-bottom: 20px;
    font-weight: 700;
}

.copyright-intro-text p {
    font-size: 15px;
    color: var(--about-text);
    line-height: 1.8;
    margin-bottom: 16px;
}

.copyright-intro-text p:last-child {
    margin-bottom: 0;
}

.copyright-intro-visual {
    flex-shrink: 0;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(0, 170, 255, 0.08));
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.copyright-intro-visual::before {
    content: '';
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    border: 2px dashed rgba(0, 255, 136, 0.2);
    animation: spin 30s linear infinite;
}

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

.shield-icon {
    font-size: 64px;
    margin-bottom: 8px;
}

.shield-text {
    font-size: 16px;
    color: var(--about-primary);
    font-weight: 600;
}

.copyright-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}

.copyright-feature-card {
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.4s ease;
}

.copyright-feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 255, 136, 0.2);
    box-shadow: 0 15px 40px rgba(0, 255, 136, 0.08);
}

.feature-icon-large {
    font-size: 40px;
    margin-bottom: 20px;
}

.copyright-feature-card h4 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 12px;
    font-weight: 600;
}

.copyright-feature-card > p {
    font-size: 14px;
    color: var(--about-text-dim);
    line-height: 1.7;
    margin-bottom: 20px;
}

.feature-details {
    background: rgba(0, 255, 136, 0.03);
    border-radius: 10px;
    padding: 16px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-label {
    font-size: 12px;
    color: var(--about-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-value {
    font-size: 13px;
    color: var(--about-primary);
    font-weight: 500;
}

.copyright-partners {
    background: var(--about-card-bg);
    border: 1px solid var(--about-border);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
}

.copyright-partners h4 {
    font-size: 20px;
    color: #fff;
    margin-bottom: 12px;
    font-weight: 600;
}

.copyright-partners > p {
    font-size: 14px;
    color: var(--about-text-dim);
    margin-bottom: 32px;
}

.partner-logos {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.partner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.partner-item:hover {
    background: rgba(0, 255, 136, 0.05);
    border-color: rgba(0, 255, 136, 0.1);
}

.partner-item .partner-icon {
    font-size: 32px;
    margin-bottom: 12px;
}

.partner-item span {
    font-size: 14px;
    color: #fff;
    font-weight: 600;
    margin-bottom: 4px;
}

.partner-item small {
    font-size: 11px;
    color: var(--about-text-dim);
}

@media (max-width: 1200px) {
    .tech-matrix {
        grid-template-columns: 1fr;
    }
    
    .copyright-features {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .partner-logos {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .copyright-intro {
        flex-direction: column;
        text-align: center;
    }
    
    .copyright-intro-visual {
        order: -1;
        width: 160px;
        height: 160px;
    }
    
    .shield-icon {
        font-size: 48px;
    }
}