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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #0f1123;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1a1b3a 0%, #0f1123 100%);
    padding: 4rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(125, 211, 192, 0.1) 0%, rgba(255, 107, 122, 0.1) 100%);
    pointer-events: none;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.logo-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.brand-name {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #7dd3c0 0%, #ff6b7a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    color: #7dd3c0;
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    text-align: center;
}

.hero-description {
    font-size: 1.25rem;
    color: #b8bcc8;
    margin-bottom: 2.5rem;
    line-height: 1.5;
    text-align: center;
}

.cta-button {
    background: linear-gradient(135deg, #7dd3c0 0%, #ff6b7a 100%);
    color: #1a1b3a;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(125, 211, 192, 0.3);
}

/* Section Styles */
.section {
    padding: 5rem 0;
    text-align: center;
}

.section:nth-child(even) {
    background-color: #141529;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #7dd3c0 0%, #ff6b7a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    text-align: center;
    font-size: 1.2rem;
    color: #b8bcc8;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: rgba(26, 27, 58, 0.5);
    border: 1px solid rgba(125, 211, 192, 0.2);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
}

.feature-icon {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.feature-card h3 {
    color: #7dd3c0;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.feature-card p {
    color: #b8bcc8;
    line-height: 1.5;
}

/* Features List */
.features-list {
    max-width: 800px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(26, 27, 58, 0.3);
    border-radius: 8px;
    border-left: 4px solid #7dd3c0;
}

.feature-bullet {
    width: 12px;
    height: 12px;
    background: linear-gradient(135deg, #7dd3c0 0%, #ff6b7a 100%);
    border-radius: 50%;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

.feature-content h3 {
    color: #7dd3c0;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.feature-content p {
    color: #b8bcc8;
    margin-bottom: 0;
}

/* SDK Cards */
.sdk-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.sdk-card {
    background: rgba(26, 27, 58, 0.5);
    border: 1px solid rgba(255, 107, 122, 0.2);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
}

.sdk-icon {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.sdk-card h3 {
    color: #ff6b7a;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.sdk-card p {
    color: #b8bcc8;
    line-height: 1.5;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.product-card {
    background: rgba(26, 27, 58, 0.5);
    border: 1px solid rgba(125, 211, 192, 0.2);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

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

.product-image-placeholder {
    height: 150px;
    background: rgba(255, 107, 122, 0.1);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed rgba(255, 107, 122, 0.3);
}

.placeholder-icon {
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-card h3 {
    color: #7dd3c0;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.product-card p {
    color: #b8bcc8;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.product-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: #7dd3c0;
    margin-bottom: 1.5rem;
}

.product-button {
    background: rgba(125, 211, 192, 0.2);
    color: #7dd3c0;
    border: 1px solid #7dd3c0;
    padding: 0.8rem 1.5rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.product-button:hover {
    background: #7dd3c0;
    color: #1a1b3a;
}

/* Testing Features */
.testing-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testing-item {
    background: rgba(26, 27, 58, 0.3);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #ff6b7a;
}

.testing-item h3 {
    color: #ff6b7a;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.testing-item p {
    color: #b8bcc8;
}

/* Analytics */
.analytics-image-placeholder {
    height: 300px;
    background: rgba(26, 27, 58, 0.5);
    border: 2px dashed rgba(125, 211, 192, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 3rem;
}

.placeholder-content {
    text-align: center;
}

.placeholder-content h3 {
    color: #7dd3c0;
    margin-bottom: 0.5rem;
}

.placeholder-content p {
    color: #b8bcc8;
    margin-bottom: 0;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-item {
    background: rgba(26, 27, 58, 0.3);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
}

.benefit-item h3 {
    color: #7dd3c0;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.benefit-item p {
    color: #b8bcc8;
}

/* Contact Section */
.contact {
    text-align: left;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(26, 27, 58, 0.3);
    padding: 2rem;
    border-radius: 8px;
}

.contact-icon {
    flex-shrink: 0;
}

.contact-item h3 {
    color: #7dd3c0;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.contact-item p {
    color: #b8bcc8;
    margin-bottom: 0;
}

/* Footer */
.footer {
    background-color: #1a1b3a;
    border-top: 1px solid rgba(125, 211, 192, 0.2);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    align-items: start;
    margin-bottom: 2rem;
}

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

.footer-brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #7dd3c0 0%, #ff6b7a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-links {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    justify-content: flex-start;
}

.footer-links a {
    color: #b8bcc8;
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

.footer-links a:hover {
    color: #7dd3c0;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(125, 211, 192, 0.1);
    grid-column: 1 / -1;
}

.footer-bottom p {
    color: #7a7c88;
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: #1a1b3a;
    margin: 5% auto;
    padding: 2rem;
    border: 1px solid rgba(125, 211, 192, 0.2);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close {
    color: #b8bcc8;
    float: right;
    font-size: 28px;
    font-weight: bold;
    line-height: 1;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: #7dd3c0;
}

.modal-content h2 {
    color: #7dd3c0;
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #7dd3c0;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 6px;
    background-color: rgba(26, 27, 58, 0.5);
    color: #ffffff;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #7dd3c0;
    box-shadow: 0 0 0 2px rgba(125, 211, 192, 0.1);
}

.form-submit {
    background: linear-gradient(135deg, #7dd3c0 0%, #ff6b7a 100%);
    color: #1a1b3a;
    border: none;
    padding: 1rem 2rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    width: 100%;
    transition: all 0.3s ease;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(125, 211, 192, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .brand-name {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid,
    .products-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .sdk-cards {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .modal-content {
        margin: 10% auto;
        width: 95%;
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .brand-name {
        font-size: 1.5rem;
    }
    
    .logo-section {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .feature-card,
    .product-card,
    .sdk-card {
        padding: 1.5rem;
    }
}