/* Features Section 8 - Converted from React to HTML/CSS */

/* CSS Variables - matching existing dark theme */
:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --bg-card: #1f1f1f;
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --border-color: #27272a;
    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --gradient-start: #6366f1;
    --gradient-end: #8b5cf6;
}

/* Main Section */
.features-section {
    background-color: var(--bg-secondary);
    padding: 4rem 0 8rem 0;
    position: relative;
}

.features-container {
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

@media (min-width: 1024px) {
    .features-container {
        max-width: 1280px;
    }
}

.features-grid-wrapper {
    position: relative;
}

/* 6-Column Grid System */
.features-grid-6col {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.75rem;
}

/* Base Feature Card */
.feature-card-new {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.feature-card-new:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.15);
    border-color: var(--accent-primary);
}

/* Card Layout Classes */
.large-card {
    grid-column: span 6;
    display: flex;
}

@media (min-width: 1024px) {
    .large-card {
        grid-column: span 2;
    }
}

.medium-card {
    grid-column: span 6;
}

@media (min-width: 640px) {
    .medium-card {
        grid-column: span 3;
    }
}

@media (min-width: 1024px) {
    .medium-card {
        grid-column: span 2;
    }
}

.wide-card {
    grid-column: span 6;
}

@media (min-width: 1024px) {
    .wide-card {
        grid-column: span 3;
    }
}

/* Card Content Layouts */
.card-content-center {
    position: relative;
    margin: auto;
    width: fit-content;
    height: fit-content;
    padding-top: 1.5rem;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.card-content-standard {
    padding: 1.5rem;
    padding-top: 1.5rem;
}

.card-content-split {
    display: grid;
    padding: 1.5rem;
    padding-top: 1.5rem;
}

@media (min-width: 640px) {
    .card-content-split {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Customizable Card (100%) */
.customizable-graphic {
    position: relative;
    display: flex;
    height: 6rem;
    width: 14rem;
    align-items: center;
    justify-content: center;
}

.curve-svg {
    color: var(--text-muted);
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.percentage-text {
    margin: 0 auto;
    display: block;
    width: fit-content;
    font-size: 3rem;
    font-weight: 600;
    color: var(--text-primary);
    position: relative;
    z-index: 10;
}

.card-title-large {
    margin-top: 1.5rem;
    text-align: center;
    font-size: 1.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Icon Circle Wrapper */
.icon-circle-wrapper {
    position: relative;
    margin: 0 auto;
    display: flex;
    aspect-ratio: 1;
    width: 8rem;
    height: 8rem;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    align-items: center;
    justify-content: center;
}

.icon-circle-wrapper::before {
    content: '';
    position: absolute;
    inset: -0.5rem;
    border-radius: 50%;
    border: 1px solid;
    border-color: rgba(255, 255, 255, 0.05);
}

.icon-circle {
    margin: auto;
    height: fit-content;
    width: 6rem;
}

.security-icon {
    width: 100%;
    height: auto;
}

.fingerprint-icon {
    width: 100%;
    height: auto;
    color: var(--text-muted);
}

.icon-path-muted {
    color: var(--text-muted);
}

.icon-accent-line {
    color: var(--accent-primary);
}

.accent-stop {
    color: var(--accent-primary);
}

/* Chart Section */
.chart-section {
    padding: 1.5rem 0;
}

@media (min-width: 1024px) {
    .chart-section {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

.performance-chart-new {
    color: var(--text-muted);
    width: 100%;
}

.download-icon {
    color: var(--text-muted);
}

.chart-line {
    color: var(--accent-primary);
}

.chart-gradient-start {
    color: rgba(99, 102, 241, 0.15);
}

.chart-gradient-end {
    color: transparent;
}

/* Wave Pattern Styles */
.wave-pattern {
    animation: wave-animation 3s ease-in-out infinite;
}

@keyframes wave-animation {
    0%, 100% { transform: translateX(0); opacity: 0.7; }
    50% { transform: translateX(-5px); opacity: 1; }
}

/* Card Text Section */
.card-text-section {
    position: relative;
    z-index: 10;
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
}

.card-title-medium {
    font-size: 1.125rem;
    font-weight: 500;
    transition: color 0.3s ease;
    color: var(--text-primary);
}

.feature-card-new:hover .card-title-medium {
    color: #ffffff;
}

.card-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Split Content Layout */
.content-left {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 3rem;
}

@media (min-width: 1024px) {
    .content-left {
        gap: 1.5rem;
    }
}

.content-right {
    border-radius: 0.5rem 0 0 0;
    position: relative;
    margin: 1.5rem -1.5rem -1.5rem 0;
    height: fit-content;
    border-left: 1px solid var(--border-color);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem;
}

@media (min-width: 640px) {
    .content-right {
        margin-left: 1.5rem;
    }
}

/* Icon Wrappers */
.shield-icon-wrapper,
.users-icon-wrapper {
    position: relative;
    display: flex;
    aspect-ratio: 1;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    align-items: center;
    justify-content: center;
}

.shield-icon-wrapper::before,
.users-icon-wrapper::before {
    content: '';
    position: absolute;
    inset: -0.5rem;
    border-radius: 50%;
    border: 1px solid;
    border-color: rgba(255, 255, 255, 0.05);
}

.shield-icon,
.users-icon {
    margin: auto;
    width: 1.25rem;
    height: 1.25rem;
    stroke-width: 1;
    color: var(--accent-primary);
}

.text-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Mockup Window */
.mockup-window {
    position: relative;
}

.window-controls {
    position: absolute;
    left: 0.75rem;
    top: 0.5rem;
    display: flex;
    gap: 0.25rem;
    z-index: 10;
}

.control-dot {
    display: block;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.1);
}

.window-chart {
    width: 100%;
}

@media (min-width: 640px) {
    .window-chart {
        width: 150%;
    }
}

.window-chart-line {
    color: var(--accent-primary);
}

.window-gradient-start {
    color: rgba(99, 102, 241, 0.15);
}

.window-gradient-end {
    color: transparent;
}

/* Timeline Mockup */
.timeline-mockup {
    position: relative;
}

.timeline-line-vertical::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 1rem;
    bottom: 1rem;
    width: 1px;
    background: linear-gradient(180deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    transform: translateX(-50%);
    border-radius: 1px;
}

.timeline-items {
    position: relative;
    display: flex;
    height: 100%;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    padding: 1.5rem 0;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.timeline-item.right {
    width: calc(50% + 0.875rem);
    justify-content: flex-end;
}

.timeline-item.left {
    margin-left: calc(50% - 1rem);
    justify-content: flex-start;
}

.timeline-badge {
    display: block;
    height: fit-content;
    border-radius: 0.25rem;
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    color: var(--text-primary);
    background-color: var(--bg-card);
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.timeline-avatar {
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    border: 3px solid var(--accent-primary);
    overflow: hidden;
    flex-shrink: 0;
}

.timeline-item.left .timeline-avatar {
    width: 2rem;
    height: 2rem;
}

.timeline-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.user-icon {
    width: 100%;
    height: 100%;
    color: var(--text-muted);
    fill: var(--text-muted);
    padding: 0.25rem;
}

/* Dark Mode Enhancements */
@media (prefers-color-scheme: dark) {
    .feature-card-new {
        background: var(--bg-card);
        border-color: var(--border-color);
    }
    
    .card-title-medium,
    .card-title-large {
        color: var(--text-primary);
    }
    
    .card-description {
        color: var(--text-secondary);
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .features-section {
        padding: 2rem 0 4rem 0;
    }
    
    .card-content-split {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .content-right {
        margin: 1.5rem -1.5rem -1.5rem -1.5rem;
    }
    
    .timeline-line-vertical {
        display: none;
    }
    
    .timeline-item {
        gap: 1rem;
    }
    
    .timeline-item.right,
    .timeline-item.left {
        padding: 0;
        justify-content: center;
        flex-direction: row-reverse;
        width: 100%;
        margin: 0;
    }
    
    .timeline-item.left {
        flex-direction: row;
    }
}

@media (max-width: 480px) {
    .features-container {
        padding: 0 1rem;
    }
    
    .card-content-center,
    .card-content-standard,
    .card-content-split {
        padding: 1rem;
    }
    
    .customizable-graphic {
        width: 12rem;
        height: 5rem;
    }
    
    .percentage-text {
        font-size: 2.5rem;
    }
    
    .card-title-large {
        font-size: 1.5rem;
    }
}