/* CSS Custom Properties */
:root {
    /* Colors */
    --bg-1: #0f1115;
    --bg-2: #151923;
    --fg: #f7f8fa;
    --muted: #a7afbd;
    --accent: #e7c55a;
    --card: #ffffff12;
    --border: #ffffff26;
    --radius: 18px;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Typography */
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: clamp(0.75rem, 2vw, 0.875rem);
    --font-size-sm: clamp(0.875rem, 2.5vw, 1rem);
    --font-size-base: clamp(1rem, 3vw, 1.125rem);
    --font-size-lg: clamp(1.125rem, 3.5vw, 1.25rem);
    --font-size-xl: clamp(1.25rem, 4vw, 1.5rem);
    --font-size-2xl: clamp(1.5rem, 5vw, 2rem);
    --font-size-3xl: clamp(2rem, 7vw, 3rem);
    --font-size-4xl: clamp(2.5rem, 9vw, 4rem);
    --font-size-5xl: clamp(3rem, 10vw, 5rem);
    
    /* Radii */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
}

/* Light Theme */
[data-theme="light"] {
    --bg-1: #f6f7fb;
    --bg-2: #ffffff;
    --fg: #0e1116;
    --muted: #5b6575;
    --card: #0000000a;
    --border: #00000014;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: var(--bg-1);
    color: var(--fg);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.grid {
    display: grid;
    gap: var(--space-lg);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: all 0.3s ease;
    padding: var(--space-md) 0;
}

.header.scrolled {
    background: var(--card);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--fg);
    font-weight: 700;
    font-size: var(--font-size-xl);
}

.logo-icon {
    filter: drop-shadow(var(--shadow-sm));
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    color: var(--fg);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--accent);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--fg);
    transition: all 0.3s ease;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    border: none;
    border-radius: var(--radius);
    font-family: var(--font-family);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-1);
    box-shadow: 0 4px 12px rgba(231, 197, 90, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(231, 197, 90, 0.4);
}

.btn-ghost {
    background: transparent;
    color: var(--fg);
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    background: var(--card);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-outline {
    background: transparent;
    color: var(--fg);
    border: 2px solid var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: var(--bg-1);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-large {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-lg);
    min-height: 56px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.bg-spotlight {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(ellipse at center, rgba(231, 197, 90, 0.1) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.bg-bokeh {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.bg-bokeh::before,
.bg-bokeh::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0.3;
    animation: floatBokeh 20s infinite linear;
}

.bg-bokeh::before {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.bg-bokeh::after {
    top: 60%;
    right: 15%;
    animation-delay: 10s;
    animation-duration: 30s;
}

.bg-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    transform: rotate(-5deg);
    pointer-events: none;
    z-index: 3;
}

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

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--space-lg);
    background: linear-gradient(135deg, var(--accent) 0%, #f4d03f 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--muted);
    margin-bottom: var(--space-2xl);
    font-weight: 400;
    line-height: 1.5;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-art {
    position: absolute;
    top: var(--space-xl);
    right: var(--space-xl);
    color: var(--accent);
    opacity: 0.6;
    z-index: 1;
}

.ring-path,
.knot-path {
    animation: ringDraw 2s ease-out forwards;
    animation-delay: 1s;
}

/* Social Proof */
.social-proof {
    padding: var(--space-2xl) 0;
    background: var(--bg-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.social-proof-text {
    text-align: center;
    color: var(--muted);
    font-size: var(--font-size-lg);
}

/* Section Titles */
.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--space-3xl);
    color: var(--fg);
    line-height: 1.2;
}

/* Features Section */
.features {
    padding: var(--space-3xl) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.feature-card {
    background: var(--card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-xl);
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
    border-color: var(--accent);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-2);
    border-radius: 50%;
    color: var(--accent);
    flex-shrink: 0;
}

.feature-icon svg {
    width: 40px;
    height: 40px;
}

.feature-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--fg);
}

.feature-description {
    color: var(--muted);
    line-height: 1.6;
    flex-grow: 1;
}

/* How It Works */
.how-it-works {
    padding: var(--space-3xl) 0;
    background: var(--bg-2);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-2xl);
}

.step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-lg);
    background: var(--accent);
    color: var(--bg-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.step-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--fg);
}

.step-description {
    color: var(--muted);
    line-height: 1.6;
}

/* Split Section */
.split-section {
    padding: var(--space-3xl) 0;
}

.split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.split-card {
    background: var(--card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-2xl);
    text-align: center;
    height: 100%;
}

.split-title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--space-xl);
    color: var(--fg);
}

.benefits-list {
    list-style: none;
    margin-bottom: var(--space-xl);
}

.benefits-list li {
    padding: var(--space-sm) 0;
    color: var(--muted);
    position: relative;
    text-align: left;
}

.benefits-list li::before {
    content: '✓';
    color: var(--accent);
    font-weight: 700;
    margin-right: var(--space-sm);
}

/* Gallery */
.gallery {
    padding: var(--space-3xl) 0;
    background: var(--bg-2);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.gallery-item {
    aspect-ratio: 4/3;
    border-radius: var(--radius);
    overflow: hidden;
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--card) 0%, var(--border) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
}

.placeholder-content {
    text-align: center;
    color: var(--muted);
    font-weight: 500;
}

/* Testimonials */
.testimonials {
    padding: var(--space-3xl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.testimonial {
    background: var(--card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-xl);
    height: 100%;
}

.testimonial blockquote {
    font-style: italic;
    margin-bottom: var(--space-lg);
    color: var(--fg);
    line-height: 1.6;
}

.testimonial cite {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.testimonial cite strong {
    color: var(--fg);
    font-weight: 600;
}

.testimonial cite span {
    color: var(--muted);
    font-size: var(--font-size-sm);
}

/* FAQ */
.faq {
    padding: var(--space-3xl) 0;
    background: var(--bg-2);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--border);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--space-lg) 0;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--fg);
    font-weight: 600;
    font-size: var(--font-size-lg);
}

.faq-question:hover {
    color: var(--accent);
}

.faq-icon {
    color: var(--muted);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-bottom: var(--space-lg);
    color: var(--muted);
    line-height: 1.6;
}

/* Download Section */
.download {
    padding: var(--space-3xl) 0;
    background: var(--card);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.download-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.download-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--fg);
}

.download-subtitle {
    font-size: var(--font-size-lg);
    color: var(--muted);
    margin-bottom: var(--space-2xl);
}

.download-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    padding: var(--space-2xl) 0;
    background: var(--bg-2);
    border-top: 1px solid var(--border);
}

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

.footer-left {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.copyright {
    color: var(--muted);
    font-size: var(--font-size-sm);
}

.footer-links {
    display: flex;
    gap: var(--space-md);
}

.footer-link {
    color: var(--muted);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--fg);
}

.footer-right {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.social-icons {
    display: flex;
    gap: var(--space-md);
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--muted);
    transition: all 0.3s ease;
    border-radius: var(--radius-sm);
}

.social-icon:hover {
    color: var(--accent);
    transform: translateY(-2px);
}

.social-icon svg {
    transition: stroke-width 0.3s ease;
}

.social-icon:hover svg {
    stroke-width: 2;
}

/* Theme Toggle */
.theme-toggle {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 999px;
    width: 44px;
    height: 24px;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: var(--border);
}

.theme-toggle::before {
    content: '';
    position: absolute;
    left: 2px;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    transition: transform 0.3s ease;
}

[data-theme="light"] .theme-toggle::before {
    transform: translateX(20px);
}

.theme-icon {
    color: var(--fg);
    z-index: 1;
}

/* Keyframes */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatBokeh {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100px) scale(1);
        opacity: 0;
    }
}

@keyframes ringDraw {
    to {
        stroke-dashoffset: 0;
    }
}

@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .split-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .download-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--space-lg);
        text-align: center;
    }
    
    .hero-art {
        display: none;
    }
    
    .hero-content {
        margin-right: 0;
        text-align: center;
    }
    
    .container {
        padding: 0 var(--space-md);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .feature-card,
    .split-card,
    .testimonial {
        padding: var(--space-lg);
    }
    
    .btn-large {
        min-height: 48px;
        padding: var(--space-sm) var(--space-lg);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .bg-bokeh::before,
    .bg-bokeh::after {
        animation: none;
    }
    
    .ring-path,
    .knot-path {
        animation: none;
        stroke-dashoffset: 0;
    }
    
    .reveal {
        transition: none;
    }
    
    .btn:hover {
        transform: none;
    }
    
    .feature-card:hover {
        transform: none;
    }
}

/* Focus States */
.btn:focus-visible,
.nav-link:focus-visible,
.faq-question:focus-visible,
.theme-toggle:focus-visible,
.social-icon:focus-visible,
.footer-link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Magnetic Effect */
.magnetic {
    transition: transform 0.1s ease;
}

/* ===== App Showcase Section - Google Play Store Style ===== */
.app-showcase {
    padding: var(--space-xl) 0;
    background: var(--bg-2);
    position: relative;
    overflow: hidden;
}

.app-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: flex-start;
}

/* Left Side: Key Features with Context */
.app-info {
    padding-right: var(--space-xl);
}

.app-features {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.features-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--fg);
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.features-subtitle {
    color: var(--muted);
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.feature-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    flex: 1;
}

.feature-card-item {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.3s ease;
}

.feature-card-item:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-2);
    border-radius: 12px;
}

.feature-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--fg);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

.feature-content p {
    color: var(--muted);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin: 0;
}

.cta-section {
    margin-top: var(--space-md);
    text-align: center;
}

.cta-section .btn {
    width: 100%;
    justify-content: center;
}

/* Right Side: Screenshot Carousel */
.screenshot-carousel {
    position: relative;
}

.carousel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
}

.carousel-header h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--fg);
    margin: 0;
}

.carousel-nav {
    display: flex;
    gap: var(--space-sm);
}

.nav-arrow {
    width: 40px;
    height: 40px;
    border: 1px solid var(--border);
    background: var(--card);
    border-radius: 50%;
    color: var(--fg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.nav-arrow:hover {
    background: var(--accent);
    color: var(--bg-1);
    border-color: var(--accent);
    transform: scale(1.1);
}

.nav-arrow:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Carousel Container */
.carousel-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--card);
    border: 1px solid var(--border);
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
}

.carousel-slide {
    min-width: 100%;
    position: relative;
    display: none;
}

.carousel-slide.active {
    display: block;
}

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

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: var(--space-lg) var(--space-md) var(--space-md);
    font-weight: 600;
    text-align: center;
    border-radius: 0 0 var(--radius) var(--radius);
}

/* Carousel Indicators */
.carousel-indicators {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin-top: var(--space-lg);
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: var(--accent);
    transform: scale(1.2);
}

.indicator:hover {
    background: var(--accent);
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .showcase-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .app-info {
        order: 1;
        padding-right: 0;
        padding-bottom: var(--space-xl);
    }
    
    .screenshot-carousel {
        order: 2;
    }
    
    .feature-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .app-info {
        padding-right: 0;
        padding-bottom: var(--space-xl);
    }
    
    .features-title {
        font-size: var(--font-size-2xl);
        text-align: center;
    }
    
    .features-subtitle {
        text-align: center;
    }
    
    .feature-card-item {
        flex-direction: column;
        text-align: center;
        gap: var(--space-md);
    }
    
    .feature-icon {
        align-self: center;
    }
    
    .carousel-header {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .app-title {
        font-size: var(--font-size-xl);
    }
    
    .app-stats {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .feature-list {
        grid-template-columns: 1fr;
    }
}