/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: #030213;
    background: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navigation styles */
.nav-sticky {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid #e5e7eb;
}

.nav-container {
    max-width: 72rem;
    margin: 0 auto;
    padding: 1rem;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-icon {
    width: 2rem;
    height: 2rem;
    color: #2563eb;
}

.nav-title {
    font-size: 1.125rem;
    font-weight: 500;
    color: #000000;
}

.nav-badge {
    display: none;
    padding: 0.25rem 0.75rem;
    border: 1px solid #e5e7eb;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: #030213;
    background: #ffffff;
}

@media (min-width: 640px) {
    .nav-badge {
        display: inline-flex;
    }
}

.nav-button {
    padding: 0.5rem 1rem;
    background: #030213;
    color: #ffffff;
    border: none;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.nav-button:hover {
    background: #1f2937;
}

/* Main content styles */
.main-container {
    background: linear-gradient(to bottom right, #eff6ff, #faf5ff);
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-section {
    padding: 0 1rem;
    text-align: center;
    width: 100%;
}

.hero-content {
    max-width: 64rem;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    background: #f1f5f9;
    color: #334155;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-badge-icon {
    width: 1rem;
    height: 1rem;
    margin-right: 0.5rem;
}

.hero-title {
    margin-bottom: 1.5rem;
    font-size: 3rem;
    font-weight: 600;
    color: #000000;
    line-height: 1.1;
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.75rem;
    }
}

.hero-title-gradient {
    background: linear-gradient(to right, #2563eb, #9333ea);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
}

.hero-description {
    margin-bottom: 2rem;
    font-size: 1.25rem;
    color: #4b5563;
    max-width: 32rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    justify-content: center;
    margin-bottom: 3rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 2rem;
    background: #2563eb;
    color: #ffffff;
    border: none;
    border-radius: 0.5rem;
    font-size: 1.125rem;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
    text-decoration: none;
}

.cta-button:hover {
    background: #1d4ed8;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.cta-icon {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.5rem;
}

/* Browser mockup styles */
.browser-mockup {
    background: #ffffff;
    border-radius: 1rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    border: 1px solid rgba(229, 231, 235, 0.5);
    max-width: 32rem;
    margin: 0 auto;
}

.browser-header {
    background: #f3f4f6;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #e5e7eb;
}

.browser-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.traffic-lights {
    display: flex;
    gap: 0.5rem;
}

.traffic-light {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.traffic-light-red {
    background: #f87171;
}

.traffic-light-yellow {
    background: #fbbf24;
}

.traffic-light-green {
    background: #4ade80;
}

.address-bar {
    flex: 1;
    margin-left: 1rem;
}

.address-input {
    background: #ffffff;
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    color: #4b5563;
    border: 1px solid #e5e7eb;
    width: 100%;
}

.extension-interface {
    padding: 2rem;
    background: #ffffff;
}

.extension-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.extension-title {
    font-size: 1.25rem;
    color: #374151;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.extension-subtitle {
    font-size: 0.875rem;
    color: #6b7280;
}

.url-input-container {
    margin-bottom: 1.5rem;
}

.url-textarea {
    width: 100%;
    min-height: 140px;
    resize: none;
    border: 1px solid #e5e7eb;
    border-radius: 0.375rem;
    padding: 0.75rem;
    font-size: 0.875rem;
    font-family: monospace;
    line-height: 1.5;
    color: #374151;
}

.url-textarea:focus {
    outline: none;
    border-color: #60a5fa;
    box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.1);
}

.action-button-container {
    text-align: center;
}

.action-button {
    padding: 0.75rem 2rem;
    background: #2563eb;
    color: #ffffff;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}

.action-button:hover {
    background: #1d4ed8;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.feature-indicator {
    text-align: center;
    margin-top: 1rem;
}

.feature-text {
    font-size: 0.75rem;
    color: #9ca3af;
}

.bottom-spacing {
    margin-top: 3rem;
}

/* Footer styles */
.footer {
    background: #ffffff;
    border-top: 1px solid #e5e7eb;
    padding: 1rem 0;
}

.footer-container {
    max-width: 72rem;
    margin: 0 auto;
    padding: 0 1rem;
    text-align: center;
}

.footer-text {
    font-size: 0.875rem;
    color: #6b7280;
}

.footer-link {
    color: #2563eb;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: #1d4ed8;
}

/* Responsive design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.125rem;
    }

    .browser-mockup {
        max-width: 90%;
    }

    .extension-interface {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0.75rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .cta-button {
        padding: 0.625rem 1.5rem;
        font-size: 1rem;
    }

    .browser-header {
        padding: 0.75rem 1rem;
    }

    .extension-interface {
        padding: 1rem;
    }
}