/* Font Faces */
@font-face {
    font-family: 'Inter';
    src: url('fonts/Inter-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('fonts/Inter-Medium.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('fonts/Inter-SemiBold.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Playfair Display';
    src: url('fonts/PlayfairDisplay-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', system-ui, sans-serif;
    line-height: 1.7;
    color: #444444;
    background: linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 16px;
}

.container {
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3 {
    color: #000000;
    font-weight: 700;
}

h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    font-weight: 700;
}

h2 {
    font-family: "Inter var", Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    font-size: clamp(32px, 5vw, 48px);
    line-height: 1.1;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
    font-weight: 700;
}

h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.5rem;
    line-height: 1.3;
    margin-bottom: 1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

p {
    font-size: 1rem;
    line-height: 1.7;
    color: #444444;
    font-weight: 400;
}

/* Buttons */
.btn-primary {
    background-color: #000000;
    color: #FFFFFF;
    border: none;
    padding: 18px 36px;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    min-height: 52px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    background-color: #222222;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    color: #666666;
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    background: none;
    border: none;
    padding: 16px 0;
    border-bottom: 1px solid #CCCCCC;
    letter-spacing: 0.01em;
}

.btn-secondary:hover {
    color: #000000;
    border-bottom-color: #000000;
}

.btn-export {
    background-color: #000000;
    color: #FFFFFF;
    border: none;
    padding: 12px 24px;
    border-radius: 24px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-export:hover {
    background-color: #222222;
}

.btn-nav {
    background: none;
    border: none;
    color: #666666;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.2s ease;
    padding: 12px 16px;
}

.btn-nav:hover {
    color: #000000;
}

.btn-nav-cta {
    padding: 10px 20px;
    font-size: 0.85rem;
    min-height: auto;
}

/* Navigation */
.navbar {
    background: #FFFFFF;
    border-bottom: 1px solid #E5E5E5;
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.nav-logo {
    font-size: 1.4rem;
    font-weight: 600;
    color: #000000;
    letter-spacing: -0.01em;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
}

.nav-logo:hover {
    background: linear-gradient(135deg, #333333 0%, #000000 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transform: translateY(-1px);
}

.nav-logo::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #000000 0%, transparent 100%);
    opacity: 0.3;
    transition: opacity 0.2s ease;
}

.nav-logo:hover::after {
    opacity: 0.6;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    color: #666666;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: #000000;
}

.nav-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

/* Hero Section */
.hero {
    padding: 40px 0 20px;
    background: linear-gradient(180deg, #FFFFFF 0%, #FAFAFA 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    min-height: 400px;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 600px;
}

.hero h1 {
    font-family: "Inter var", Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    font-size: clamp(42px, 6vw, 72px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.02em;
    max-width: 13ch;
    text-wrap: balance;
    margin: 0 0 1rem 0;
}

.hero .highlight-instantly {
    color: #16A34A;
    font-weight: 800;
}

.hero-subheadline {
    font-family: 'Inter', sans-serif;
    font-size: clamp(18px, 2.5vw, 24px);
    color: #000000;
    margin: 0 0 1rem 0;
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.4;
    max-width: 50ch;
}

.hero-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: clamp(16px, 2vw, 20px);
    color: #555555;
    margin: 0 0 2rem 0;
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.6;
    max-width: 60ch;
}

.hero-microcopy {
    font-size: 0.95rem;
    color: #16A34A;
    margin: 0 0 0.5rem 0;
    font-weight: 600;
}

.hero-drop-zone {
    background: #f9f9f9;
    border: 3px dashed #CCCCCC;
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    margin: 8px 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.hero-drop-zone:hover,
.hero-drop-zone.drag-over {
    border-color: #16A34A;
    background-color: #f0fdf4;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.hero-drop-content {
    display: flex;
    align-items: center;
    gap: 16px;
}

.hero-drop-content .upload-icon {
    color: #666666;
    flex-shrink: 0;
}

.hero-drop-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.drop-main {
    font-weight: 600;
    color: #000000;
    font-size: 1rem;
}

.drop-sub {
    font-size: 0.9rem;
    color: #666666;
}

.hero-actions {
    display: flex;
    gap: 24px;
    align-items: center;
    flex-wrap: wrap;
}

.hero-privacy {
    font-size: 0.9rem;
    color: #888888;
    margin: 0;
}

.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-visual {
    width: 100%;
    max-width: 400px;
}

.visual-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.code-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 20px;
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid #E5E5E5;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.step-icon {
    font-size: 2.6rem;
    width: 78px;
    height: 78px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #F8F9FA;
    border-radius: 50%;
    border: 2px solid #E5E5E5;
    transition: all 0.3s ease;
}

.step-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #666666;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.step-subtext {
    font-size: 0.75rem;
    color: #888888;
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    margin-top: 4px;
}

.flow-step:hover .step-icon {
    transform: scale(1.1);
    border-color: #16A34A;
    background: #f0fdf4;
}

.flow-arrow {
    color: #CCCCCC;
    font-size: 1.5rem;
    font-weight: bold;
    transition: all 0.3s ease;
}

.code-flow:hover .flow-arrow {
    color: #16A34A;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.flow-arrow {
    color: #CCCCCC;
    font-size: 1.5rem;
    font-weight: bold;
}

.vulnerability-preview {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid #E5E5E5;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #F0F0F0;
}

.preview-title {
    font-weight: 600;
    color: #000000;
    font-size: 0.9rem;
}

.preview-count {
    background: #000000;
    color: #FFFFFF;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.preview-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.preview-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-radius: 8px;
    background: #FAFAFA;
}

.item-name {
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-size: 0.85rem;
    font-weight: 600;
    color: #000000;
}

.item-badge {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 10px;
}

.preview-item.critical .item-badge {
    background: #E02424;
    color: #FFFFFF;
}

.preview-item.high .item-badge {
    background: #F97316;
    color: #FFFFFF;
}

.preview-item.medium .item-badge {
    background: #F59E0B;
    color: #000000;
}

.severity-bar {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.severity-bar.critical {
    background: linear-gradient(90deg, #E02424 0%, #DC2626 100%);
    color: #FFFFFF;
}

.severity-bar.high {
    background: linear-gradient(90deg, #F97316 0%, #EA580C 100%);
    color: #FFFFFF;
}

.severity-bar.medium {
    background: linear-gradient(90deg, #F59E0B 0%, #D97706 100%);
    color: #000000;
}

/* Social Proof Section */
.social-proof {
    background: #F8F9FA;
    padding: 40px 0;
    text-align: center;
    border-bottom: 1px solid #E5E5E5;
    display: none; /* Temporarily hidden */
}

.social-proof-title {
    font-size: 1.1rem;
    color: #666666;
    margin-bottom: 2rem;
    font-weight: 500;
}

.social-proof-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.logo-item {
    font-size: 1.5rem;
    font-weight: 700;
    color: #888888;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    transition: color 0.2s ease;
}

.logo-item:hover {
    color: #000000;
}

.social-proof-testimonial {
    max-width: 600px;
    margin: 0 auto 3rem;
    padding: 2rem;
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    border: 1px solid #E5E5E5;
}

.social-proof-testimonial blockquote {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #333333;
    font-style: italic;
    margin-bottom: 1rem;
    position: relative;
}

.social-proof-testimonial blockquote::before {
    content: '"';
    font-size: 3rem;
    color: #E5E5E5;
    position: absolute;
    top: -10px;
    left: -20px;
    font-family: Georgia, serif;
}

.social-proof-testimonial cite {
    font-size: 0.9rem;
    color: #666666;
    font-style: normal;
    font-weight: 600;
}

.social-proof-counter {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.counter-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #16A34A;
    font-family: 'Inter', sans-serif;
}

.counter-text {
    font-size: 1rem;
    color: #666666;
    font-weight: 500;
}

/* Main Content */
.main {
    padding: 60px 0;
}

/* Drop Zone */
.drop-zone {
    background: #FFFFFF;
    border: 2px dashed #E5E5E5;
    border-radius: 16px;
    padding: 60px 40px;
    text-align: center;
    transition: all 0.2s ease;
    cursor: pointer;
    margin-bottom: 40px;
}

.drop-zone:hover,
.drop-zone.drag-over {
    border-color: #000000;
    background-color: #FAFAFA;
}

.drop-zone-content {
    max-width: 400px;
    margin: 0 auto;
}

.upload-icon {
    color: #666666;
    margin-bottom: 24px;
}

.drop-title {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.drop-subtitle {
    font-size: 1rem;
    color: #666666;
    margin-bottom: 8px;
}

.drop-formats {
    font-size: 0.9rem;
    color: #888888;
}

/* Loading State */
.loading {
    text-align: center;
    padding: 60px 0;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #E5E5E5;
    border-top: 3px solid #000000;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 24px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Results Section */
.results-section {
    margin-top: 40px;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

.results-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

.results-summary {
    background: #F8F9FA;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 32px;
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

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

.summary-number {
    font-size: 2rem;
    font-weight: 700;
    color: #000000;
    display: block;
}

.summary-label {
    font-size: 0.9rem;
    color: #666666;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Results Table */
.results-table-container {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    border: 1px solid #E5E5E5;
}

.results-table {
    width: 100%;
    border-collapse: collapse;
}

.results-table th {
    background: #F8F9FA;
    color: #000000;
    font-weight: 700;
    padding: 16px;
    text-align: left;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.results-table td {
    padding: 16px;
    border-top: 1px solid #F0F0F0;
    vertical-align: middle;
}

.results-table tbody tr:nth-child(even) {
    background-color: #FAFAFA;
}

.results-table tbody tr:hover {
    background-color: #F5F5F5;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid;
}

.status-badge.critical {
    color: #E02424;
    border-color: #E02424;
    background-color: #FEF2F2;
}

.status-badge.vulnerable {
    color: #F97316;
    border-color: #F97316;
    background-color: #FFF7ED;
}

.status-badge.ok {
    color: #16A34A;
    border-color: #16A34A;
    background-color: #F0FDF4;
}

/* Advisory Links */
.advisory-link {
    color: #666666;
    text-decoration: none;
    font-size: 0.9rem;
    margin-right: 8px;
    transition: color 0.2s ease;
}

.advisory-link:hover {
    color: #000000;
    text-decoration: underline;
}

/* Vulnerability Ticker */
.vuln-ticker {
    background: #000000;
    color: #FFFFFF;
    padding: 16px 0;
    overflow: hidden;
    border-top: 1px solid #333333;
    border-bottom: 1px solid #333333;
}

.ticker-container {
    display: flex;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    justify-content: center;
}

.ticker-content {
    display: flex;
    animation: scroll 60s linear infinite;
    gap: 48px;
}

@keyframes scroll {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: 16px;
    white-space: nowrap;
    font-size: 0.9rem;
}

.ticker-package {
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-weight: 600;
    color: #FFFFFF;
}

.ticker-severity {
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ticker-severity.critical {
    background-color: #E02424;
    color: #FFFFFF;
}

.ticker-severity.high {
    background-color: #F97316;
    color: #FFFFFF;
}

.ticker-severity.medium {
    background-color: #F59E0B;
    color: #000000;
}

.ticker-time {
    color: #CCCCCC;
    font-size: 0.8rem;
}

/* Threat Intelligence Section */
.threat-intel {
    background: #FFFFFF;
    padding: 80px 0;
}

.threat-intel h2 {
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #666666;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.threat-feed {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.threat-item {
    background: #FFFFFF;
    border: 1px solid #E5E5E5;
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    transition: all 0.2s ease;
}

.threat-item:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.threat-item.critical {
    border-left: 4px solid #E02424;
}

.threat-item.high {
    border-left: 4px solid #F97316;
}

.threat-item.medium {
    border-left: 4px solid #F59E0B;
}

.threat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.threat-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid;
}

.threat-badge.critical {
    color: #E02424;
    border-color: #E02424;
    background-color: #FEF2F2;
}

.threat-badge.high {
    color: #F97316;
    border-color: #F97316;
    background-color: #FFF7ED;
}

.threat-badge.medium {
    color: #F59E0B;
    border-color: #F59E0B;
    background-color: #FFFBEB;
}

.threat-date {
    font-size: 0.9rem;
    color: #888888;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

.threat-title {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: #000000;
}

.threat-description {
    color: #666666;
    margin-bottom: 16px;
    line-height: 1.6;
}

.threat-packages {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.package-tag {
    background: #F5F5F5;
    color: #000000;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-weight: 600;
}

.threat-actions {
    text-align: center;
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Features Section */
.features {
    background-image: 
        linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4)),
        url('images/consultants.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 80px 0;
    position: relative;
}

.features .container {
    position: relative;
    z-index: 1;
}

.features h2 {
    font-family: "Inter var", Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    text-align: center;
    margin-bottom: 3rem;
    color: #FFFFFF;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature {
    text-align: center;
    padding: 32px 24px;
    background: #FFFFFF;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.feature h3 {
    margin-bottom: 16px;
}

/* How It Works Section */
.how-it-works {
    background: #FFFFFF;
    padding: 80px 0;
}

.how-it-works h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.step {
    text-align: center;
    padding: 32px 24px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #000000;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 24px;
}

.step h3 {
    margin-bottom: 16px;
}

.step p {
    color: #666666;
}

/* Diagram Panel */
.diagram-panel {
    margin-top: 60px;
    background: #FFFFFF;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid #E5E5E5;
}

.diagram-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.diagram-text h3 {
    margin-bottom: 16px;
    color: #000000;
}

.diagram-text p {
    margin-bottom: 24px;
    color: #666666;
    line-height: 1.6;
}

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

.diagram-features li {
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
    color: #444444;
    line-height: 1.5;
}

.diagram-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #16A34A;
    font-weight: bold;
}

.diagram-features strong {
    color: #000000;
}

.diagram-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.diagram-img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    border: 1px solid #E5E5E5;
}

.how-it-works-cta {
    text-align: center;
    margin-top: 60px;
    padding: 40px 24px;
    background: #F8F9FA;
    border-radius: 20px;
    border: 1px solid #E5E5E5;
}

.how-it-works-cta .btn-primary {
    margin-bottom: 16px;
}

.cta-subtitle {
    color: #666666;
    font-size: 1rem;
    margin: 0;
    line-height: 1.5;
}

/* Technical Overview Section */
.tech-overview {
    background: #F8F9FA;
    padding: 80px 0;
    border-top: 1px solid #E5E5E5;
}

.tech-overview h2 {
    text-align: center;
    margin-bottom: 1rem;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.tech-feature {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    border: 1px solid #E5E5E5;
    transition: all 0.2s ease;
}

.tech-feature:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.tech-feature h3 {
    margin-bottom: 16px;
    color: #000000;
}

.tech-feature p {
    color: #666666;
    margin-bottom: 24px;
    line-height: 1.6;
}

.code-snippet {
    background: #1E1E1E;
    border-radius: 12px;
    padding: 20px;
    overflow-x: auto;
    border: 1px solid #333333;
}

.code-snippet pre {
    margin: 0;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
}

.code-snippet code {
    color: #E5E5E5;
    background: none;
    padding: 0;
    border-radius: 0;
    font-family: inherit;
}

/* Syntax highlighting for code snippets */
.code-snippet code {
    color: #E5E5E5;
}

.code-snippet .comment {
    color: #6A9955;
    font-style: italic;
}

.code-snippet .keyword {
    color: #569CD6;
}

.code-snippet .string {
    color: #CE9178;
}

.code-snippet .function {
    color: #DCDCAA;
}

.tech-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background: #FFFFFF;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid #E5E5E5;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 8px;
    font-family: 'Inter', sans-serif;
}

.stat-label {
    font-size: 0.9rem;
    color: #666666;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

/* Trust & Transparency Section */
.trust-section {
    margin-top: 80px;
    padding-top: 60px;
    border-top: 1px solid #E5E5E5;
}

.trust-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.trust-item {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    border: 1px solid #E5E5E5;
    transition: all 0.2s ease;
}

.trust-item:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.trust-item h3 {
    margin-bottom: 16px;
    color: #000000;
}

.trust-item p {
    color: #666666;
    line-height: 1.6;
}

/* Privacy Page Styles */
.privacy-page {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-page h1 {
    font-family: "Inter var", Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    font-size: clamp(42px, 6vw, 72px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.privacy-page h2 {
    margin-top: 3rem;
    margin-bottom: 1.5rem;
}

.privacy-page h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.privacy-page p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.privacy-page ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.privacy-page li {
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

.privacy-header {
    text-align: center;
    margin-bottom: 4rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #E5E5E5;
}

.privacy-subtitle {
    font-size: 1.1rem;
    color: #666666;
    margin-bottom: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.privacy-updated {
    font-size: 0.9rem;
    color: #888888;
    font-style: italic;
    margin-top: 1rem;
}

.privacy-content {
    line-height: 1.7;
}

.privacy-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
}

.privacy-section:not(:last-child) {
    border-bottom: 1px solid #F0F0F0;
}

.privacy-banner {
    background: #F8F9FA;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 3rem;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    border-left: 4px solid #16A34A;
}

.privacy-banner-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.privacy-banner-content h2 {
    margin-top: 0;
    margin-bottom: 1rem;
    color: #000000;
}

.privacy-banner-content p {
    margin-bottom: 0;
    color: #444444;
}

.privacy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.privacy-item {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid #E5E5E5;
}

.privacy-item-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.privacy-item h3 {
    margin-top: 0;
    margin-bottom: 1rem;
}

.privacy-item p {
    margin-bottom: 0;
    color: #666666;
}

.privacy-steps {
    margin-top: 2rem;
}

.privacy-step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.privacy-step-number {
    width: 40px;
    height: 40px;
    background: #000000;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.privacy-step-content h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.privacy-step-content p {
    margin-bottom: 0;
    color: #666666;
}

.privacy-minimal,
.privacy-storage,
.privacy-third-party,
.privacy-rights,
.privacy-security,
.privacy-contact,
.privacy-updates {
    margin-top: 1.5rem;
}

.privacy-minimal h3,
.privacy-storage h3,
.privacy-third-party h3,
.privacy-rights h3,
.privacy-security h3 {
    margin-bottom: 1rem;
}

.privacy-contact p,
.privacy-updates p {
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: #F0F0F0;
    padding: 40px 0;
    text-align: center;
}

.footer p {
    color: #666666;
    font-size: 0.9rem;
}

.footer a {
    color: #666666;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer a:hover {
    color: #000000;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero {
        padding: 40px 0 30px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-right {
        order: -1;
    }
    
    .visual-container {
        gap: 24px;
    }
    
    .code-flow {
        padding: 20px;
        gap: 12px;
    }
    
    .step-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .flow-arrow {
        font-size: 1.2rem;
    }
    
    .drop-zone {
        padding: 40px 24px;
    }
    
    .results-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .results-actions {
        justify-content: center;
    }
    
    .results-summary {
        justify-content: center;
    }
    
    .results-table-container {
        overflow-x: auto;
    }
    
    .results-table {
        min-width: 600px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-actions {
        gap: 8px;
    }
    
    .threat-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .threat-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .tech-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .tech-feature {
        padding: 24px;
    }
    
    .code-snippet {
        padding: 16px;
        font-size: 0.8rem;
    }
    
    .tech-stats {
        grid-template-columns: repeat(2, 1fr);
        padding: 24px;
        gap: 24px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .diagram-content {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 16px;
    }
    
    .btn-primary {
        width: 100%;
        max-width: 280px;
    }
    
    .nav-actions {
        flex-direction: column;
        gap: 8px;
    }
    
    .btn-nav-cta {
        width: 100%;
        max-width: 200px;
    }
}