/* ===== Base Styles ===== */
:root {
    /* Light Theme (default) */
    --primary-color: #7C3AED;
    --primary-light: #8B5CF6;
    --primary-dark: #6D28D9;
    --text-color: #1F2937;
    --text-light: #6B7280;
    --text-lighter: #9CA3AF;
    --bg-color: #FFFFFF;
    --bg-light: #F9FAFB;
    --bg-lighter: #F3F4F6;
    --border-color: #E5E7EB;
    --success-color: #10B981;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    /* Spacing & Sizing */
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    --container-width: 1200px;
    
    /* Transitions */
    --transition: all 0.3s ease-in-out;
}

/* Dark Theme */
@media (prefers-color-scheme: dark) {
    :root {
        --text-color: #E5E7EB;
        --text-light: #9CA3AF;
        --text-lighter: #6B7280;
        --bg-color: #111827;
        --bg-light: #1F2937;
        --bg-lighter: #374151;
        --border-color: #4B5563;
        --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3), 0 1px 2px 0 rgba(0, 0, 0, 0.2);
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
    }
    
    /* Additional dark mode specific styles */
    body {
        color-scheme: dark;
    }
    
    /* Fix for code blocks and other elements that might need explicit dark mode colors */
    pre, code {
        background-color: var(--bg-lighter);
        color: var(--text-color);
    }
    
    /* Ensure images and other media look good in dark mode */
    img {
        opacity: 0.9;
        transition: var(--transition);
    }
    
    img:hover {
        opacity: 1;
    }
}

/* Reset & Base Elements */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Layout */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

h1 { font-size: 3.5rem; line-height: 1.1; letter-spacing: -0.025em; }
h2 { font-size: 2.5rem; line-height: 1.2; letter-spacing: -0.025em; }
h3 { font-size: 1.5rem; margin-bottom: 1rem; }

p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
    line-height: 1.75;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

button {
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.logo i {
    font-size: 1.5rem;
}

/* Logo Icon Styles */
.logo .logo-icon {
    width: 75px;
    height: 75px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-color);
    transition: var(--transition);
}

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

/* Footer */
footer {
    background-color: var(--bg-light);
    color: var(--text-light);
    padding: 3rem 0;
    text-align: center;
    transition: var(--transition);
}

.footer-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-column p,
.footer-column a {
    margin: 0;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Dark mode footer */
@media (prefers-color-scheme: dark) {
    footer {
        background-color: #111827;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .footer-column p {
        color: #9CA3AF;
    }
    
    .footer-column a {
        color: #E5E7EB;
    }
    
    .footer-column a:hover {
        color: var(--primary-light);
    }
    
    .footer-bottom {
        background-color: rgba(17, 24, 39, 0.9);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(5px);
    padding: 1.5rem 0;
    margin-top: 2rem;
    transition: var(--transition);
}

.footer-bottom .container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    margin: 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Dark mode footer bottom */
@media (prefers-color-scheme: dark) {
    .footer-bottom {
        background-color: rgba(17, 24, 39, 0.9);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .footer-bottom p {
        color: #9CA3AF;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
        max-width: 800px;
        margin: 0 auto;
    }
    
    .hero-text {
        margin-bottom: 2rem;
    }

    .hero-text p,
    .cta-buttons,
    .trust-badges {
        margin-left: auto;
        margin-right: auto;
    }

    .cta-buttons,
    .trust-badges {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem !important; }
    h2 { font-size: 2rem !important; }
    h3 { font-size: 1.25rem !important; }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .secondary-button {
        margin-left: 0;
    }

    .trust-badges {
        flex-direction: column;
        gap: 1rem;
    }

    .hero {
        padding: 6rem 0 4rem;
    }

    .features, 
    .cta-section {
        padding: 4rem 0;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem !important; }
    h2 { font-size: 1.75rem !important; }

    .hero-text p {
        font-size: 1.125rem;
    }

    .primary-button, 
    .secondary-button {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 1024px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
        max-width: 800px;
        margin: 0 auto;
    }
    
    .hero-text {
        margin-bottom: 2rem;
    }

    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }

    .cta-buttons {
        justify-content: center;
    }

    .trust-badges {
        justify-content: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem !important;
    }

    h2 {
        font-size: 2rem !important;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .secondary-button {
        margin-left: 0;
    }

    .trust-badges {
        flex-direction: column;
        gap: 1rem;
    }

    .hero {
        padding: 6rem 0 4rem;
    }

    .features, .cta-section {
        padding: 4rem 0;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem !important;
    }

    h2 {
        font-size: 1.75rem !important;
    }

    .hero-text p {
        font-size: 1.125rem;
    }

    .primary-button, .secondary-button {
        width: 100%;
        justify-content: center;
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.logo i {
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-weight: 500;
    color: white;
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    color: var(--text-color);
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    border-radius: var(--border-radius);
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid var(--primary-color);
}

.cta-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Hero Section */
.hero {
    padding: 8rem 0 6rem;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-lighter) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    transition: var(--transition);
    color: var(--text-color);
}

/* Dark mode specific hero styles */
@media (prefers-color-scheme: dark) {
    .hero {
        background: linear-gradient(135deg, #111827 0%, #1F2937 100%);
    }
    
    .hero-text h1 {
        color: #ffffff;
    }
    
    .hero-text p {
        color: #E5E7EB;
    }
    
    .hero .trust-badges .badge {
        color: #E5E7EB;
        background-color: rgba(255, 255, 255, 0.1);
        border: 1px solid #374151;
    }
    
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    letter-spacing: -0.025em;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    transition: var(--transition);
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    max-width: 90%;
    line-height: 1.6;
    transition: var(--transition);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.primary-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    padding: 0.875rem 1.75rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 2px solid var(--primary-color);
}

.primary-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.secondary-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: transparent;
    color: var(--primary-color);
    font-weight: 600;
    padding: 0.875rem 1.75rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 2px solid var(--primary-color);
}

.secondary-button:hover {
    background-color: rgba(124, 58, 237, 0.05);
    transform: translateY(-2px);
}

.trust-badges {
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    transition: var(--transition);
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: var(--bg-lighter);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-light);
    transition: var(--transition);
    border: 1px solid transparent;
}

.badge i {
    color: var(--primary-color);
}

.hero-image {
    position: relative;
    z-index: 1;
}

.screenshot-placeholder {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.screenshot-nav {
    display: flex;
    padding: 1rem;
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}

.dot {
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #E5E7EB;
    margin-right: 8px;
}

.screenshot-content {
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.screenshot-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

/* Feature Sections */
.feature-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 6rem 0;
    position: relative;
}

.feature-section:not(:last-child) {
    border-bottom: 1px solid var(--border-color);
}

.feature-section.reversed {
    direction: rtl;
}

.feature-section.reversed .feature-section-content {
    direction: ltr;
}

.feature-section-content {
    padding: 2rem 0;
}

.feature-section h2 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.feature-section p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    max-width: 90%;
}

.feature-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.feature-detail {
    display: flex;
    gap: 1rem;
}

.feature-detail i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-top: 0.25rem;
}

.feature-detail h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.feature-detail p {
    font-size: 1rem;
    margin: 0;
    max-width: 100%;
}

.feature-section-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 6rem 0;
    background: linear-gradient(135deg, #7C3AED 0%, #4C1D95 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.cta-section p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 2.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-note {
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .feature-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .feature-section.reversed {
        direction: ltr;
    }

    .feature-section p, .feature-details {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .feature-detail {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .feature-section-image {
        max-width: 80%;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 5rem 1.5rem 3rem;
    }
    
    .hero .container {
        gap: 2.5rem;
    }
    
    .hero-content {
        gap: 1.5rem;
    }
    
    .screenshot-placeholder {
        max-width: 100%;
    }

    .feature-section h2 {
        font-size: 1.875rem;
    }

    .cta-section h2 {
        font-size: 2rem;
    }

    .cta-section p {
        font-size: 1.125rem;
    }
}

@media (max-width: 480px) {
    .feature-section {
        padding: 3rem 0;
    }

    .feature-section h2 {
        font-size: 1.5rem;
    }

    .feature-section p {
        font-size: 1rem;
    }

    .cta-section h2 {
        font-size: 1.75rem;
    }

    .cta-section p {
        font-size: 1rem;
    }
}
.feature-grid {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
    transition: var(--transition);
}

.feature-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.5rem;
    background-color: rgba(124, 58, 237, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.feature-card p {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 0;
    line-height: 1.7;
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #7C3AED 0%, #6D28D9 100%);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.cta-section .primary-button {
    background-color: white;
    color: var(--primary-color);
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    border: 2px solid white;
}

.cta-section .primary-button:hover {
    background-color: transparent;
    color: white;
    transform: translateY(-2px);
}

/* Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    transition: var(--transition);
}

/* Dark mode header */
@media (prefers-color-scheme: dark) {
    header {
        background-color: rgba(17, 24, 39, 0.9);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    }
    
    .logo {
        color: var(--text-color);
    }
    
    .nav-links a {
        color: var(--text-light);
    }
    
    .nav-links a:hover {
        color: var(--primary-color);
    }
    
    .mobile-menu-btn i {
        color: var(--text-color);
    }
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.logo i {
    font-size: 1.5rem;
}

/* Buttons */
.cta-button, .primary-button, .secondary-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}

.primary-button {
    background-color: var(--primary-color);
    color: white;
    border: 2px solid var(--primary-color);
}

.primary-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.secondary-button {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    margin-left: 1rem;
}

.secondary-button:hover {
    background-color: rgba(79, 70, 229, 0.05);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 0 4rem;
    background: linear-gradient(to bottom right, #f8fafc, #eef2ff);
}

.hero .container {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    flex: 1;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.hero-text {
    flex: 1;
}

.screenshot-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 2rem;
    min-height: 500px;
}

.screenshot {
    width: 100%;
    max-width: 650px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .screenshot-container {
        min-height: 400px;
        margin: 2rem 0 0;
    }
    
    .screenshot {
        max-width: 100%;
    }
}

/* Dark mode for hero */
@media (prefers-color-scheme: dark) {
    .hero {
        background: linear-gradient(to bottom right, #1F2937, #374151);
    }
    
    .hero-text {
        color: white;
    }
    
    .screenshot {
        box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
    }
}

/* ===== Features Section ===== */
.features-section {
    padding: 6rem 0;
    background-color: var(--bg-light);
}

.features-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
    padding: 0 1.5rem;
}

.features-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.features-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.feature-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease, var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
}

/* Dark mode for feature cards */
@media (prefers-color-scheme: dark) {
    .feature-card {
        background: #1F2937;
        border: 1px solid #374151;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2), 0 2px 4px -1px rgba(0, 0, 0, 0.1);
    }
    
    .feature-card h3 {
        color: #F9FAFB;
    }
    
    .feature-card p {
        color: #D1D5DB;
    }
    
    .feature-card:hover {
        border-color: var(--primary-light);
        box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.1);
    }
    
    .feature-icon {
        background-color: rgba(139, 92, 246, 0.1);
    }
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.feature-icon {
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background-color: rgba(124, 58, 237, 0.1);
    color: var(--primary-color);
    transition: var(--transition);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

.feature-description {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
    font-size: 1rem;
}

/* Responsive adjustments for features */
@media (max-width: 768px) {
    .features-section {
        padding: 4rem 0;
    }
    
    .features-title {
        font-size: 2rem;
    }
    
    .features-subtitle {
        font-size: 1.1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
}
/* Feature card icon styles */
.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    transition: var(--transition);
}

.feature-card p {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 0;
    transition: var(--transition);
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 0;
    background-color: white;
    border-top: 1px solid var(--border-color);
    transition: var(--transition);
}

/* Dark mode footer */
@media (prefers-color-scheme: dark) {
    footer {
        background-color: #111827;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    footer p,
    footer a {
        color: #E5E7EB !important;
    }
    
    footer a:hover {
        color: var(--primary-light) !important;
    }
    
    .footer-bottom {
        background-color: rgba(17, 24, 39, 0.9) !important;
        border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 8rem 1.5rem 4rem;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 3rem;
        max-width: 100%;
    }
    
    .cta-buttons {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    
    .secondary-button {
        margin-left: 0;
    }
}

.support-coffee {
    background-color: #fcfcfc;
    padding: 5rem 0;
    text-align: center;
    transition: var(--transition);
}

/* Dark mode for support-coffee */
@media (prefers-color-scheme: dark) {
    .support-coffee {
        background-color: #111827;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .support-coffee .section-subtitle {
        color: #9CA3AF;
    }
    
    .support-coffee h2 {
        color: #FFFFFF !important;
    }
    
    .support-text,
    .support-cta {
        color: #D1D5DB !important;
    }
    
    .support-button {
        color: #ebecef !important;
        background-color: #374151 !important;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
        border-radius: 6px;

    }
    
    .support-button:hover {
        background-color: #7c3aed !important;
        color: white;
    }
}

.support-button {
                display: inline-flex;
                align-items: center;
                text-decoration: none;
                padding: 0.6rem 1.2rem;
                font-weight: 500;
                transition: all 0.2s ease;
                margin-top: 0.5rem;
            }
            
            .support-button:hover {
                background-color: #c6b1ea;
                border-color: #ced4da;
                transform: none;
                border-radius: 6px;
                box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            }
            
            .support-button img {
                height: 24px;
                margin-right: 10px;
            }
            
            .support-content {
                max-width: 1200px;
                margin: 0 auto;
                padding: 0 1.5rem;
            }
            
            .support-coffee .section-subtitle {
                color: #868e96;
                font-size: 0.95rem;
                font-weight: 500;
                letter-spacing: 0.5px;
                margin-bottom: 0.8rem;
                text-transform: uppercase;
            }
            
            .support-coffee h2 {
                color: #343a40;
                font-size: 1.8rem;
                margin-bottom: 1.2rem;
                font-weight: 600;
            }
            
            .support-text {
                color: #6c757d;
                font-size: 1rem;
                line-height: 1.6;
                margin: 0 auto 1.2rem;
                max-width: 600px;
            }
            
            .support-cta {
                color: #6c757d;
                font-size: 1.1rem;
                font-weight: 400;
                margin: 1.5rem 0;
                font-style: italic;
            }
            
            
            @media (max-width: 768px) {
                .support-coffee {
                    padding: 2rem 0;
                    margin: 2rem 0;
                }
                
                .support-coffee h2 {
                    font-size: 1.5rem;
                }
                
                .support-text, .support-cta {
                    font-size: 0.95rem;
                }
            }

@media (max-width: 640px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    nav {
        padding: 1rem;
    }
    
    .cta-button, .primary-button, .secondary-button {
        width: 100%;
        padding: 0.75rem 1rem;
    }
    
    .feature-card {
        padding: 1.5rem 1rem;
    }
}