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

:root {
    --primary-color: #6c5ce7;
    --secondary-color: #a29bfe;
    --accent-color: #fd79a8;
    --text-color: #2d3436;
    --light-text: #636e72;
    --background-color: #ffffff;
    --section-bg: #f8f9fa;
    --card-bg: #ffffff;
    --shadow: 0 10px 20px rgba(108, 92, 231, 0.1);
    --gradient: linear-gradient(135deg, #6c5ce7, #a29bfe);
    --radius: 8px;
}

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

.wrapper {
    min-height: calc(100vh - 100px);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

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

ul {
    list-style: none;
}

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

h1 {
    font-size: 2.8rem;
    font-weight: 700;
}

h2 {
    font-size: 2.2rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: 1.2rem;
}

h1 span, h2 span {
    color: var(--accent-color);
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 20px rgba(108, 92, 231, 0.5);
    color: white;
}

/* Header Styles */
header {
    padding: 1.5rem 0;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(5px);
}

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

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

.logo-svg {
    width: 150px;
    height: 40px;
}

.main-nav .nav-links {
    display: flex;
    gap: 2rem;
}

.main-nav .nav-links a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

.main-nav .nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

.main-nav .nav-links a:hover::after {
    width: 100%;
}

.main-nav .highlight-link {
    color: var(--accent-color);
    font-weight: 600;
}

#menu-toggle, .menu-icon {
    display: none;
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background-color: var(--section-bg);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: var(--secondary-color);
    opacity: 0.1;
    border-radius: 50%;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
}

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

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.anime-graphic {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* Features Section */
.features {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.feature-card p {
    color: var(--light-text);
}

/* Technology Section */
.technology {
    padding: 5rem 0;
    background-color: var(--section-bg);
}

.technology .container {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.tech-content {
    flex: 1;
}

.tech-content .section-title {
    text-align: left;
}

.tech-benefits {
    margin-top: 2rem;
}

.tech-benefits li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

.tech-benefits li::before {
    content: '✓';
    color: var(--accent-color);
    font-weight: bold;
    margin-right: 10px;
}

.tech-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.tech-graphic {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    text-align: center;
    background: var(--gradient);
    color: white;
}

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

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-section .btn-primary {
    background-color: white;
    color: var(--primary-color);
}

.cta-section .btn-primary:hover {
    background-color: white;
    box-shadow: 0 7px 20px rgba(255, 255, 255, 0.3);
}

/* Footer */
footer {
    background-color: #2d3436;
    color: white;
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-brand {
    flex: 1;
    min-width: 200px;
}

.footer-logo {
    width: 120px;
    height: 30px;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: #dfe6e9;
    font-size: 0.9rem;
}

.footer-links {
    flex: 2;
    display: flex;
    justify-content: space-around;
}

.footer-section h4 {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: #dfe6e9;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #b2bec3;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 {
        font-size: 2.3rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero .container,
    .technology .container {
        flex-direction: column;
    }
    
    .tech-content .section-title {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .menu-icon {
        display: block;
        cursor: pointer;
        width: 30px;
        height: 20px;
        position: relative;
    }
    
    .menu-icon span {
        display: block;
        position: absolute;
        height: 2px;
        width: 100%;
        background: var(--primary-color);
        opacity: 1;
        left: 0;
        transform: rotate(0deg);
        transition: 0.25s ease-in-out;
    }
    
    .menu-icon span:nth-child(1) {
        top: 0px;
    }
    
    .menu-icon span:nth-child(2) {
        top: 9px;
    }
    
    .menu-icon span:nth-child(3) {
        top: 18px;
    }
    
    .main-nav .nav-links {
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        align-items: center;
        gap: 0;
        padding: 1rem 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        opacity: 0;
        pointer-events: none;
        transition: all 0.3s ease;
        transform: translateY(-20px);
    }
    
    .main-nav .nav-links li {
        width: 100%;
        text-align: center;
    }
    
    .main-nav .nav-links li a {
        display: block;
        padding: 1rem;
    }
    
    #menu-toggle:checked ~ .nav-links {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }
    
    .hero-content, .hero-visual {
        text-align: center;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.7rem;
    }
    
    .hero {
        padding: 2rem 0;
    }
    
    .features, .technology, .cta-section {
        padding: 3rem 0;
    }
}