:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #10b981;
    --danger-color: #ef4444;
    --dark-bg: #0f172a;
    --card-bg: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --font-family: 'Inter', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navbar */
.navbar {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(12px);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.logo .highlight {
    color: var(--primary-color);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.3s;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.btn-nav {
    background: var(--primary-color);
    color: white !important;
    padding: 0.6rem 1.4rem;
    border-radius: 8px;
    transition: all 0.3s;
    font-weight: 600;
}

.btn-nav:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* Hero Section */
.hero {
    padding: 8rem 0 6rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.2);
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.875rem;
    color: #60a5fa;
    margin-bottom: 2rem;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #60a5fa;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(96, 165, 250, 0.7);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(96, 165, 250, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(96, 165, 250, 0); }
    100% { box-shadow: 0 0 0 0 rgba(96, 165, 250, 0); }
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Breach Scan Module */
.breach-scan-container {
    max-width: 640px;
    margin: 0 auto;
}

.scan-box {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(12px);
    padding: 8px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.input-group {
    display: flex;
    background: var(--dark-bg);
    border-radius: 12px;
    padding: 4px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: border-color 0.3s;
}

.input-group:focus-within {
    border-color: var(--primary-color);
}

.input-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    color: var(--text-secondary);
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    color: white;
    font-size: 1rem;
    outline: none;
    padding: 12px 0;
}

.btn-scan {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0 24px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-scan:hover {
    background: var(--primary-dark);
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.badge-item svg {
    color: var(--secondary-color);
}

/* Background Glows */
.bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.15;
    z-index: 0;
    pointer-events: none;
}

.glow-1 {
    background: var(--primary-color);
    top: -200px;
    left: -100px;
}

.glow-2 {
    background: #a78bfa;
    bottom: -200px;
    right: -100px;
}

/* Sections */
.section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

/* How It Works */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.step-card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.05);
    text-align: center;
    transition: transform 0.3s;
}

.step-card:hover {
    transform: translateY(-5px);
}

.step-icon-wrapper {
    width: 64px;
    height: 64px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--primary-color);
}

.step-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.step-card p {
    color: var(--text-secondary);
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: all 0.3s;
}

.feature-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.feature-icon {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    padding-bottom: 8rem;
}

.cta-box {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 24px;
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-content {
    position: relative;
    z-index: 10;
    max-width: 600px;
    margin: 0 auto;
}

.cta-features {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.cta-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

.cta-features svg {
    color: var(--secondary-color);
}

.price-block {
    margin: 2rem 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.currency {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

.amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
}

.period {
    color: var(--text-secondary);
}

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.125rem;
    display: inline-block;
    text-decoration: none;
    background: var(--primary-color);
    color: white;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-large:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
}

.guarantee {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 4rem 0 2rem;
    background: #020617;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 1rem;
    max-width: 300px;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.nav-col h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.nav-col a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 0.75rem;
    transition: color 0.3s;
}

.nav-col a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-secondary);
    transition: color 0.3s;
}

.social-links a:hover {
    color: white;
}

/* Scan Results */
.scan-results {
    margin-top: 1.5rem;
    padding: 1.5rem;
    border-radius: 12px;
    animation: slideUp 0.4s ease;
}

.result-safe {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #34d399;
}

.result-danger {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #f87171;
}

.hidden {
    display: none;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nav-links {
        display: none;
    }
}

/* Professional Scan Results */
.result-card {
    background: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
    text-align: left;
}
.result-card.danger {
    border-color: rgba(239, 68, 68, 0.5);
    box-shadow: 0 0 30px rgba(239, 68, 68, 0.15);
}
.result-card.safe {
    border-color: rgba(16, 185, 129, 0.5);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.15);
}
.result-header {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.danger .result-header {
    background: rgba(239, 68, 68, 0.1);
    color: #fca5a5;
}
.safe .result-header {
    background: rgba(16, 185, 129, 0.1);
    color: #6ee7b7;
}
.result-details {
    padding: 1.5rem;
}
.highlight-red {
    color: #fca5a5;
}
.breach-list {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.breach-item {
    background: rgba(0,0,0,0.2);
    padding: 1rem;
    border-radius: 8px;
    border-left: 3px solid var(--danger-color);
}
.breach-name {
    font-weight: 700;
    color: white;
    margin-bottom: 4px;
}
.breach-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}
.breach-desc {
    font-size: 0.9rem;
    color: #cbd5e1;
}
.cta-box-small {
    background: rgba(15, 23, 42, 0.6);
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
}
.cta-box-small p {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: white;
}
.cta-box-small .sub-text {
    font-weight: 400;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}
.btn-danger {
    display: block;
    width: 100%;
    background: var(--danger-color);
    color: white;
    text-align: center;
    padding: 0.8rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
}
.btn-danger:hover {
    background: #dc2626;
}
.btn-primary {
    display: block;
    width: 100%;
    background: var(--primary-color);
    color: white;
    text-align: center;
    padding: 0.8rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
}
.btn-primary:hover {
    background: var(--primary-dark);
}
.safe-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}
/* Features Page Styles */
.page-header {
    padding: 6rem 0 4rem;
    text-align: center;
}
.page-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}
.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}
.features-detail {
    padding: 4rem 0;
}
.feature-row {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 8rem;
}
.feature-row.reverse {
    flex-direction: row-reverse;
}
.feature-text {
    flex: 1;
}
.feature-image {
    flex: 1;
    display: flex;
    justify-content: center;
}
.feature-icon-large {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}
.feature-text h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}
.feature-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}
.feature-list {
    list-style: none;
}
.feature-list li {
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
    color: #e2e8f0;
}
.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}
/* Mockups */
.ui-mockup {
    width: 100%;
    max-width: 450px;
    height: 300px;
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.mockup-header {
    background: rgba(0,0,0,0.2);
    padding: 12px;
    display: flex;
    gap: 6px;
}
.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
}
.mockup-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    justify-content: center;
    align-items: center;
}
.mock-row {
    width: 100%;
    height: 12px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
}
.mock-row.short {
    width: 60%;
}
.mock-alert {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: bold;
    border: 1px solid rgba(239, 68, 68, 0.4);
}
.mock-shield {
    background: rgba(16, 185, 129, 0.2);
    color: #6ee7b7;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: bold;
    border: 1px solid rgba(16, 185, 129, 0.4);
}
@media (max-width: 768px) {
    .feature-row, .feature-row.reverse {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
        margin-bottom: 4rem;
    }
    .feature-list li {
        text-align: left;
        display: inline-block;
    }
}


.lang-switch {
    font-weight: 700;
    border: 1px solid rgba(255,255,255,0.2);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
}

.lang-switch:hover {
    border-color: var(--primary-color);
    color: var(--primary-color) !important;
}