/* ===========================
   Features Page Styles
   =========================== */

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(37, 99, 235, 0.2) 0%, transparent 50%);
    z-index: 1;
}

.particles-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.z-index-2 {
    z-index: 2;
}

.hero-badges .badge {
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 500;
    transition: all 0.3s ease;
}

.hero-badges .badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* Capability Cards */
.capability-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.capability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.8), transparent);
    transition: left 0.6s ease;
}

.capability-card:hover::before {
    left: 100%;
}

.capability-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
    border-color: rgba(37, 99, 235, 0.3);
}

.capability-icon {
    position: relative;
}

.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.icon-circle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.4s ease;
}

.capability-card:hover .icon-circle::before {
    width: 100px;
    height: 100px;
}

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

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

.feature-list li {
    padding: 8px 0;
    transition: all 0.3s ease;
}

.feature-list li:hover {
    transform: translateX(5px);
    color: var(--primary-color) !important;
}

/* Advanced Feature Cards */
.advanced-feature-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.advanced-feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(37, 99, 235, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.advanced-feature-card:hover::after {
    opacity: 1;
}

.advanced-feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: rgba(37, 99, 235, 0.2);
}

.feature-icon-large {
    font-size: 3rem;
    position: relative;
    z-index: 1;
}

.feature-icon-large i {
    transition: all 0.3s ease;
}

.advanced-feature-card:hover .feature-icon-large i {
    transform: scale(1.2) rotate(5deg);
}

/* Tech Capability Cards */
.tech-capability-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.tech-capability-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    animation: rotate 10s linear infinite;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tech-capability-card:hover::before {
    opacity: 1;
}

.tech-capability-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.tech-item {
    transition: all 0.3s ease;
    cursor: pointer;
    border: 1px solid transparent;
}

.tech-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(37, 99, 235, 0.2);
    background: linear-gradient(135deg, #fff 0%, rgba(37, 99, 235, 0.05) 100%) !important;
}

.tech-item i {
    transition: all 0.3s ease;
}

.tech-item:hover i {
    transform: scale(1.3);
}

/* Metric Cards */
.metric-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.metric-card:hover::before {
    transform: scaleX(1);
}

.metric-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.metric-icon {
    font-size: 2.5rem;
    position: relative;
}

.metric-icon i {
    transition: all 0.3s ease;
}

.metric-card:hover .metric-icon i {
    animation: bounce 0.6s ease;
}

.counter {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, currentColor, rgba(255, 255, 255, 0.7));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

/* Use Case Cards */
.use-case-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.use-case-card::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(120, 119, 198, 0.1) 100%);
    transition: top 0.4s ease;
}

.use-case-card:hover::after {
    top: 0;
}

.use-case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    border-color: rgba(37, 99, 235, 0.3);
}

.use-case-icon {
    font-size: 3rem;
    position: relative;
    z-index: 1;
}

.use-case-icon i {
    transition: all 0.3s ease;
}

.use-case-card:hover .use-case-icon i {
    transform: scale(1.2) rotate(-5deg);
}

.use-case-card ul {
    position: relative;
    z-index: 1;
}

.use-case-card li {
    transition: all 0.3s ease;
    padding: 4px 0;
}

.use-case-card:hover li {
    transform: translateX(5px);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 60%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(37, 99, 235, 0.2) 0%, transparent 50%);
}

.magnetic-btn {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.magnetic-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.magnetic-btn:hover::before {
    left: 100%;
}

.magnetic-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

/* Section Backgrounds */
.section-gray {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.section-gray::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(37, 99, 235, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(120, 119, 198, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* Animations */
@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0, 0, 0);
    }
    40%, 43% {
        transform: translate3d(0, -15px, 0);
    }
    70% {
        transform: translate3d(0, -7px, 0);
    }
    90% {
        transform: translate3d(0, -2px, 0);
    }
}

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

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

@keyframes pulse-border {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(37, 99, 235, 0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .capability-card,
    .advanced-feature-card,
    .use-case-card {
        margin-bottom: 2rem;
    }
    
    .hero-section {
        min-height: 80vh;
    }
    
    .tech-capability-card {
        margin-bottom: 2rem;
    }
    
    .metric-card {
        margin-bottom: 1.5rem;
    }
    
    .feature-icon-large {
        font-size: 2.5rem;
    }
    
    .counter {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-badges .badge {
        margin-bottom: 0.5rem;
    }
    
    .cta-section .btn {
        width: 100%;
        margin-bottom: 1rem;
    }
}

/* Gradient Text Effect */
.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    position: relative;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
}

/* Loading Animation for Counters */
.counter-loading {
    position: relative;
    overflow: hidden;
}

.counter-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Particle Effects Enhancement */
.particles-bg canvas {
    filter: blur(0.5px);
    opacity: 0.8;
}

/* Interactive Elements */
.interactive-hover {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.interactive-hover:hover {
    filter: brightness(1.1);
    transform: scale(1.02);
}

/* Glass Morphism Enhancement */
.bg-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Focus Styles for Accessibility */
.btn:focus,
.magnetic-btn:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .hero-section,
    .cta-section {
        background: white !important;
        color: black !important;
    }
    
    .particles-bg {
        display: none;
    }
    
    .gradient-text {
        color: black !important;
        -webkit-text-fill-color: black !important;
    }
}