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

:root {
    --primary-color: #2563EB;       /* Stronger blue */
    --primary-dark: #1D4ED8;        /* Darker blue */
    --primary-light: #DBEAFE;       /* Light blue background */
    --secondary-color: #06B6D4;     /* Teal accent */
    --accent-color: #7C3AED;        /* Purple accent */
    --success-color: #10B981;       /* Green */
    --warning-color: #F59E0B;       /* Amber */
    
    --dark-color: #111827;          /* Nearly black */
    --dark-blue: #1E3A8A;           /* Dark navy blue */
    --gray-dark: #374151;           /* Dark gray for text */
    --text-color: #4B5563;          /* Medium gray for body text */
    --light-text: #9CA3AF;          /* Light gray for secondary text */
    
    --white: #FFFFFF;
    --light-color: #F9FAFB;         /* Very light gray background */
    --gray-color: #E5E7EB;          /* Light gray for borders */
    
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --glow-shadow: 0 0 30px rgba(37, 99, 235, 0.2);
    
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --transition: all 0.3s ease;
    --max-width: 1200px;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.3;
}

h1 {
    font-size: 3rem;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.3px;
}

h2::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 1rem auto 2.5rem;
    border-radius: 3px;
}

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

p {
    margin-bottom: 1rem;
}

img {
    max-width: 100%;
}

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

a:hover {
    color: var(--secondary-color);
}

ul {
    list-style: none;
}

section {
    padding: 5rem 0;
}

/* Buttons */
.button {
    display: inline-block;
    padding: 0.85rem 2rem;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.button:hover {
    background-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.4);
}

.button.primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.3);
}

.button.primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
}

.button.light {
    background-color: var(--white);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.button.light:hover {
    background-color: var(--white);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.button.appstore {
    background-color: var(--white);
    color: var(--dark-color);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.button.appstore:hover {
    background-color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* Header */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    width: 40px;
    height: 40px;
    margin-right: 0.75rem;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

nav ul {
    display: flex;
    gap: 2.5rem;
}

nav a {
    color: var(--dark-color);
    font-weight: 500;
    position: relative;
}

nav a::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

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

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-blue);
}

/* Hero Section */
.hero {
    padding: 6rem 0 4rem;
    text-align: center;
    background: linear-gradient(135deg, var(--light-color) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.05) 0%, rgba(0, 102, 255, 0) 70%);
}

.hero::after {
    content: "";
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 204, 255, 0.05) 0%, rgba(0, 204, 255, 0) 70%);
}

.hero h1 {
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

.hero .subtitle {
    font-size: 1.3rem;
    color: var(--text-color);
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.cta-button {
    margin-bottom: 3.5rem;
}

.app-screenshot {
    max-width: 75%;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: var(--card-shadow);
}

.app-screenshot::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(255,255,255,0.05), rgba(255,255,255,0.2));
    z-index: 2;
    pointer-events: none;
}

.app-screenshot img {
    max-width: 100%;
    display: block;
    border-radius: 12px;
    transform: perspective(1000px) rotateX(5deg);
    transition: transform 0.5s ease;
}

.app-screenshot:hover img {
    transform: perspective(1000px) rotateX(0);
}

/* Add a device frame around the main screenshot */
.device-frame {
    position: relative;
    max-width: 75%;
    margin: 0 auto;
    padding: 1rem;
}

/* Screenshots Section */
.screenshots-section {
    background: linear-gradient(to bottom, var(--white) 0%, var(--primary-light) 100%);
    padding: 5rem 0;
    position: relative;
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.screenshot-item {
    text-align: center;
    transition: var(--transition);
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.screenshot-item img {
    border-radius: var(--border-radius-sm);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    max-width: 85%;
    height: auto;
    margin-bottom: 1.25rem;
    transition: transform 0.3s ease;
    /* Smaller screenshot size */
    max-height: 300px;
    object-fit: contain;
}

.screenshot-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.screenshot-item:hover img {
    transform: scale(1.05);
}

.screenshot-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--dark-blue);
}

.screenshot-item p {
    color: var(--text-color);
    font-size: 0.95rem;
}

/* Features Section */
.how-it-works {
    background-color: var(--white);
    position: relative;
    padding-top: 6rem;
}

.how-it-works::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, var(--light-color), var(--white));
    z-index: 0;
}

.how-it-works .container {
    position: relative;
    z-index: 1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.feature {
    text-align: center;
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.feature-number {
    background: linear-gradient(135deg, var(--primary-light), #E0F2FE);
    color: var(--primary-color);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    border: 2px solid var(--primary-light);
}

/* Key Features Section */
.key-features {
    background-color: var(--light-color);
    position: relative;
    overflow: hidden;
}

.key-features::before,
.key-features::after {
    content: "";
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.03) 0%, rgba(0, 102, 255, 0) 70%);
}

.key-features::before {
    top: -150px;
    right: -150px;
}

.key-features::after {
    bottom: -150px;
    left: -150px;
}

.features-grid-two {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    background: var(--white);
    padding: 1.8rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    margin-bottom: 0;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.feature-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.feature-item:nth-child(2) .feature-icon {
    background: linear-gradient(135deg, var(--secondary-color), var(--success-color));
}

.feature-item:nth-child(3) .feature-icon {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
}

.feature-item:nth-child(4) .feature-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.feature-item:nth-child(5) .feature-icon {
    background: linear-gradient(135deg, var(--warning-color), var(--secondary-color));
}

.feature-item:nth-child(6) .feature-icon {
    background: linear-gradient(135deg, var(--success-color), var(--primary-color));
}

.feature-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
    color: var(--dark-blue);
}

/* Sports Section */
.sports-section {
    background-color: var(--white);
    position: relative;
}

.sports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.sport-card {
    padding: 1.8rem;
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-top: 3px solid var(--primary-color);
}

.sport-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.sport-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--dark-blue);
}

.sport-card ul {
    margin-top: 0.5rem;
}

.sport-card li, .sport-card p {
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.sport-card li {
    position: relative;
    padding-left: 1.2rem;
}

.sport-card li::before {
    content: "";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Premium Section */
.premium-section {
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--dark-color) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.premium-section::before,
.premium-section::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 70%);
    border-radius: 50%;
}

.premium-section::before {
    top: -200px;
    right: -200px;
}

.premium-section::after {
    bottom: -200px;
    left: -200px;
}

.premium-section h2 {
    color: var(--white);
}

.premium-section h2::after {
    background-color: var(--white);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.pricing-card {
    padding: 2.5rem;
    border-radius: var(--border-radius);
    text-align: left;
    transition: var(--transition);
}

.pricing-card h3 {
    color: var(--white);
    font-size: 1.7rem;
    margin-bottom: 1.5rem;
}

.pricing-card.free {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-card.premium {
    background: linear-gradient(135deg, var(--primary-color), #0055BB);
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-card ul {
    margin-bottom: 2rem;
}

.pricing-card li {
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.pricing-card li i {
    color: var(--success-color);
    font-size: 1.1rem;
}

.price {
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
}

/* Contact Section */
.contact-section {
    background-color: var(--white);
    position: relative;
}

.contact-section form {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.7rem;
    font-weight: 600;
    color: var(--dark-blue);
}

input, textarea {
    width: 100%;
    padding: 0.9rem 1.2rem;
    border: 1px solid var(--gray-color);
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    transition: var(--transition);
    background-color: var(--light-color);
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

button[type="submit"] {
    display: block;
    width: auto;
    margin-top: 1.5rem;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: 3.5rem 0 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.footer-logo img {
    width: 30px;
    height: 30px;
    margin-right: 0.5rem;
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-column h3 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    position: relative;
}

.footer-column h3::after {
    content: "";
    display: block;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
    margin-top: 0.7rem;
}

.footer-column p, .footer-column a {
    color: var(--light-text);
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--white);
}

.footer-column ul li {
    margin-bottom: 0.7rem;
}

.copyright {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text);
}

/* Privacy Page */
.privacy-section {
    padding: 4rem 0;
}

.privacy-section h1 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--dark-blue);
}

.privacy-content {
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

.privacy-content section {
    margin-bottom: 2.5rem;
    padding: 0;
}

.privacy-content section:last-child {
    margin-bottom: 0;
}

.privacy-content h2 {
    font-size: 1.5rem;
    text-align: left;
    margin-bottom: 1rem;
    color: var(--dark-blue);
}

.privacy-content h2::after {
    margin: 0.7rem 0 1.2rem;
    width: 40px;
}

.privacy-content ul {
    list-style: disc;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.privacy-content ul li {
    margin-bottom: 0.7rem;
}

.privacy-content a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.privacy-content a:hover {
    text-decoration: underline;
}

.return-home {
    text-align: center;
    margin-top: 2.5rem;
}

.return-home a {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.return-home a:hover {
    text-decoration: underline;
}

.return-home a i {
    font-size: 0.8rem;
}

/* 404 Error Page */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, #f8faff 0%, #e6f0ff 100%);
}

.error-page h1 {
    font-size: 8rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    margin-bottom: 0.2rem;
    line-height: 1;
}

.error-page h2 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--dark-blue);
}

.error-page h2::after {
    display: none;
}

.error-page p {
    margin-bottom: 2.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.1rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-card.premium {
        transform: none;
    }
    
    .features-grid-two {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .menu-toggle {
        display: block;
        font-size: 1.5rem;
        cursor: pointer;
        color: var(--dark-blue);
    }
    
    nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 1rem 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        display: none;
        z-index: 100;
    }
    
    nav.active {
        display: block;
    }
    
    nav ul {
        flex-direction: column;
        gap: 0;
    }
    
    nav ul li {
        padding: 0.75rem 2rem;
    }
    
    nav a::after {
        display: none;
    }
    
    .hero {
        padding: 4rem 0 3rem;
    }
    
    .feature-item {
        margin-bottom: 0;
    }
    
    .app-screenshot,
    .device-frame {
        max-width: 90%;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .hero {
        padding: 3rem 0;
    }
    
    .screenshots-grid {
        grid-template-columns: 1fr;
    }
    
    .screenshot-item img {
        max-width: 80%;
    }
    
    .features-grid {
        gap: 1.5rem;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.premium {
        grid-row: 1;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid-two {
        grid-template-columns: 1fr;
    }
}

.section-intro {
    text-align: center;
    max-width: 700px;
    margin: -1.5rem auto 2rem;
    color: var(--text-color);
    font-size: 1.1rem;
}

/* Key Features Section with two additional cards */
<section class="key-features">
    <div class="container">
        <h2>Smart AI Analysis</h2>
        <div class="features-grid-two">
            <div class="feature-item">
                <div class="feature-icon">
                    <i class="fas fa-check"></i>
                </div>
                <div class="feature-content">
                    <h3>Comprehensive Skill Assessment</h3>
                    <p>Our advanced AI analyzes your technique across multiple skill categories specific to your sport.</p>
                </div>
            </div>
            <div class="feature-item">
                <div class="feature-icon">
                    <i class="fas fa-history"></i>
                </div>
                <div class="feature-content">
                    <h3>Progress Tracking</h3>
                    <p>View all previous analysis sessions and track improvements across multiple sessions.</p>
                </div>
            </div>
            <div class="feature-item">
                <div class="feature-icon">
                    <i class="fas fa-share-alt"></i>
                </div>
                <div class="feature-content">
                    <h3>Easy Sharing</h3>
                    <p>Share your analysis results with coaches, teammates, or friends via text messages, email, or social media.</p>
                </div>
            </div>
            <div class="feature-item">
                <div class="feature-icon">
                    <i class="fas fa-lock"></i>
                </div>
                <div class="feature-content">
                    <h3>Privacy-Focused Design</h3>
                    <p>Videos and photos are processed on your device, not uploaded to our servers. You maintain complete control over your data.</p>
                </div>
            </div>
            <div class="feature-item">
                <div class="feature-icon">
                    <i class="fas fa-language"></i>
                </div>
                <div class="feature-content">
                    <h3>Multiple Languages</h3>
                    <p>Use the app in your preferred language with support for English, Chinese, Spanish, Hindi and more.</p>
                </div>
            </div>
            <div class="feature-item">
                <div class="feature-icon">
                    <i class="fas fa-plus-circle"></i>
                </div>
                <div class="feature-content">
                    <h3>Sports Customization</h3>
                    <p>Create custom sports for specialized activities not included in our standard list.</p>
                </div>
            </div>
        </div>
    </div>
</section>

<!-- Premium Features Section with button removed -->
<section class="premium-section" id="premium">
    <div class="container">
        <h2>Premium Features</h2>
        <div class="pricing-grid">
            <div class="pricing-card free">
                <h3>Free</h3>
                <ul>
                    <li><i class="fas fa-check"></i> <span>3 analyses per day</span></li>
                    <li><i class="fas fa-check"></i> <span>5 frames per session</span></li>
                    <li><i class="fas fa-check"></i> <span>Basic support</span></li>
                </ul>
                <div class="price">Free</div>
            </div>
            <div class="pricing-card premium">
                <h3>Premium</h3>
                <ul>
                    <li><i class="fas fa-check"></i> <span>Unlimited daily analyses</span></li>
                    <li><i class="fas fa-check"></i> <span>20 frames per session</span></li>
                    <li><i class="fas fa-check"></i> <span>Ad-free experience</span></li>
                    <li><i class="fas fa-check"></i> <span>Priority support</span></li>
                </ul>
                <div class="price">Premium</div>
            </div>
        </div>
    </div>
</section>

.testimonial-content p {
    font-size: 1.1rem;
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    padding-left: 1rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.author-info h4 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--dark-blue);
}

.author-info span {
    color: var(--text-color);
    font-size: 0.9rem;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    margin-top: 1.5rem;
    gap: 0.5rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--light-text);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background-color: var(--primary-color);
    transform: scale(1.2);
}

/* Enhanced Pricing Cards */
.pricing-header {
    margin-bottom: 1.5rem;
    position: relative;
}

.pricing-tag {
    position: absolute;
    top: 0;
    right: 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    background: rgba(255, 255, 255, 0.2);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
}

/* Tech Particles */
.tech-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    animation: floatParticle 15s infinite linear;
}

.particle:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-duration: 25s;
    width: 10px;
    height: 10px;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-duration: 18s;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    top: 80%;
    left: 30%;
    animation-duration: 20s;
    animation-delay: 4s;
    width: 12px;
    height: 12px;
}

.particle:nth-child(4) {
    top: 10%;
    left: 70%;
    animation-duration: 22s;
    animation-delay: 1s;
}

.particle:nth-child(5) {
    top: 45%;
    left: 20%;
    animation-duration: 19s;
    animation-delay: 3s;
    width: 6px;
    height: 6px;
}

@keyframes floatParticle {
    0% {
        transform: translateY(0) translateX(0);
        opacity: 0.2;
    }
    25% {
        opacity: 0.5;
    }
    50% {
        transform: translateY(-100px) translateX(100px);
        opacity: 0.2;
    }
    75% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(0) translateX(0);
        opacity: 0.2;
    }
}

/* Download CTA Section */
.download-cta {
    background: linear-gradient(135deg, #f8faff 0%, #e6f0ff 100%);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.download-cta::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.05) 0%, rgba(0, 102, 255, 0) 70%);
    top: -250px;
    right: -250px;
}

.download-cta::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 204, 255, 0.05) 0%, rgba(0, 204, 255, 0) 70%);
    bottom: -200px;
    left: -200px;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.large-button {
    padding: 1.2rem 3rem;
    font-size: 1.2rem;
}

/* Glow effect for app screenshot */
.glow-effect {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    box-shadow: 0 0 30px rgba(0, 102, 255, 0.15);
    z-index: 1;
    pointer-events: none;
}

/* Tech Wave */
.tech-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z' opacity='.25' fill='%23FFFFFF'%3E%3C/path%3E%3Cpath d='M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z' opacity='.5' fill='%23FFFFFF'%3E%3C/path%3E%3Cpath d='M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z' fill='%23FFFFFF'%3E%3C/path%3E%3C/svg%3E") no-repeat;
    background-size: cover;
}

/* Sport Icons */
.sport-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-light), #E0F2FE);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    border: 2px solid var(--primary-light);
}

/* Social Icons */
.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    border-radius: 50%;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.pulse-animation {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 102, 255, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(0, 102, 255, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 102, 255, 0);
    }
}

/* Form Container Enhancements */
.form-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    position: relative;
    overflow: hidden;
}

.form-container::before {
    content: "";
    position: absolute;
    top: -50px;
    right: -50px;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.05) 0%, rgba(0, 102, 255, 0) 70%);
}

/* Enhanced responsive styles */
@media (max-width: 992px) {
    .tech-icons {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .tech-icon-item {
        flex-basis: calc(50% - 1rem);
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .testimonial-content p {
        font-size: 1rem;
    }
    
    .large-button {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }
    
    .tech-icon-item {
        flex-basis: 100%;
    }
}

@media (max-width: 576px) {
    .testimonial-content {
        padding: 1.5rem;
    }
    
    .testimonial-content::before {
        font-size: 3rem;
    }
    
    .author-avatar {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
}

/* Updated Color Scheme */
:root {
    --primary-color: #2563EB;       /* Stronger blue */
    --primary-dark: #1D4ED8;        /* Darker blue */
    --primary-light: #DBEAFE;       /* Light blue background */
    --secondary-color: #06B6D4;     /* Teal accent */
    --accent-color: #7C3AED;        /* Purple accent */
    --success-color: #10B981;       /* Green */
    --warning-color: #F59E0B;       /* Amber */
    
    --dark-color: #111827;          /* Nearly black */
    --dark-blue: #1E3A8A;           /* Dark navy blue */
    --gray-dark: #374151;           /* Dark gray for text */
    --text-color: #4B5563;          /* Medium gray for body text */
    --light-text: #9CA3AF;          /* Light gray for secondary text */
    
    --white: #FFFFFF;
    --light-color: #F9FAFB;         /* Very light gray background */
    --gray-color: #E5E7EB;          /* Light gray for borders */
    
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --glow-shadow: 0 0 30px rgba(37, 99, 235, 0.2);
    
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --transition: all 0.3s ease;
    --max-width: 1200px;
}

/* Enhanced Tech Banner */
.tech-banner {
    background: linear-gradient(to right, var(--white), var(--primary-light));
    padding: 3.5rem 0;
    position: relative;
    z-index: 2;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.03), 0 10px 30px rgba(0, 0, 0, 0.03);
}

.tech-banner::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, rgba(37, 99, 235, 0) 70%);
    border-radius: 50%;
    z-index: -1;
}

.tech-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.tech-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem 1.5rem;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.tech-feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.tech-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

.tech-feature:nth-child(2) .tech-icon {
    background: linear-gradient(135deg, var(--secondary-color), var(--success-color));
    box-shadow: 0 5px 15px rgba(6, 182, 212, 0.3);
}

.tech-feature:nth-child(3) .tech-icon {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    box-shadow: 0 5px 15px rgba(124, 58, 237, 0.3);
}

.tech-feature:nth-child(4) .tech-icon {
    background: linear-gradient(135deg, var(--warning-color), var(--accent-color));
    box-shadow: 0 5px 15px rgba(245, 158, 11, 0.3);
}

.tech-text h3 {
    color: var(--dark-blue);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.tech-text p {
    color: var(--text-color);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Enhanced Hero Section */
.hero {
    background: linear-gradient(135deg, var(--light-color) 0%, var(--primary-light) 100%);
    padding: 6rem 0 4rem;
}

/* Premium Section Enhancement */
.premium-section {
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--dark-color) 100%);
}

/* Screenshots Section Enhancement */
.screenshots-section {
    background: linear-gradient(to bottom, var(--white) 0%, var(--primary-light) 100%);
}

/* Key Features Enhancement */
.key-features {
    background-color: var(--light-color);
}

.feature-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.feature-item:nth-child(2) .feature-icon {
    background: linear-gradient(135deg, var(--secondary-color), var(--success-color));
}

.feature-item:nth-child(3) .feature-icon {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
}

.feature-item:nth-child(4) .feature-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.feature-item:nth-child(5) .feature-icon {
    background: linear-gradient(135deg, var(--warning-color), var(--secondary-color));
}

.feature-item:nth-child(6) .feature-icon {
    background: linear-gradient(135deg, var(--success-color), var(--primary-color));
}

/* Enhanced Footer */
footer {
    background-color: var(--dark-color);
}

/* Responsive Tech Features */
@media (max-width: 1200px) {
    .tech-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .tech-features {
        grid-template-columns: 1fr;
    }
    
    .tech-feature {
        padding: 1.5rem;
    }
}