:root {
    --primary-color: #6138c7;
    /* Main purple from layout */
    --primary-hover: #4e2b9f;
    --text-main: #1a1a1a;
    --text-muted: #444;
    --card-bg: #e6fafe;
    /* Light cyan */
    --card-border: #b3e5f4;
    --card-icon: #351c8a;
    /* Darker blue/purple for icons */
    --cta-bg: #f5f2fc;
    /* Light purple for CTA box */
    --cta-border: #dcd4f2;
    --footer-bg: #e8e8f2;
    /* Light footer bg */
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    line-height: 1.6;
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    padding: 15px 0;
    background-color: #fff;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo-image {
    height: 65px;
    width: auto;
    object-fit: contain;
}

.header-actions {
    display: flex;
    gap: 12px;
}

.language-select {
    border: 1px solid var(--primary-color);
    border-radius: 6px;
    background-color: #fff;
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
    padding: 6px 30px 6px 10px;
    cursor: pointer;
}

.language-select:focus {
    outline: 2px solid #b6a7e5;
    outline-offset: 1px;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 14px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    font-size: 13px;
    transition: all 0.2s ease;
    cursor: pointer;
}

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

.btn-outline:hover {
    background-color: #f8f6fc;
}

.btn-primary {
    background-color: var(--primary-color);
    color: #fff;
    border: 1px solid var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
}

.hero-content {
    position: absolute;
    top: 5%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    text-align: center;
    z-index: 1;
}

.hero h1 {
    font-size: 34px;
    font-weight: 800;
    margin: 0 auto 20px;
    line-height: 1.3;
    color: var(--text-main);
    max-width: 900px;
}

.hero .subtitle {
    font-size: 16px;
    color: var(--text-main);
    font-weight: 600;
    max-width: 800px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 30px 0;
    font-size: 14px;
    color: var(--text-main);
}

.about p {
    margin-bottom: 20px;
    line-height: 1.7;
}

.about p:last-child {
    margin-bottom: 0;
}

/* Features Section */
.features {
    padding: 20px 0 40px;
    text-align: center;
}

.features h2 {
    font-size: 22px;
    margin-bottom: 30px;
    font-weight: 700;
}

.features-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    max-width: 700px;
    margin: 0 auto;
}

.feature-card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    width: 110px;
    height: 130px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px;
}

.feature-card .icon-wrapper {
    height: 44px;
    margin-bottom: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-card .icon-wrapper img {
    max-width: 100%;
    max-height: 100%;
    mix-blend-mode: multiply;
}

.feature-card p {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
}

/* CTA Section */
.cta {
    padding: 20px 0 50px;
}

.cta-box {
    background-color: var(--cta-bg);
    border: 1px solid var(--cta-border);
    border-radius: 8px;
    padding: 30px 20px;
    text-align: center;
}

.cta-box h2 {
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
    line-height: 1.4;
}

.btn-large {
    padding: 10px 30px;
    font-size: 15px;
}

/* Footer */
footer {
    background-color: var(--footer-bg);
    padding: 15px 0;
    font-size: 13px;
    color: var(--text-main);
}

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

@media (max-width: 768px) {
    header {
        padding: 10px 0;
    }

    .logo-image {
        height: 52px;
    }

    .language-select {
        font-size: 13px;
        padding: 6px 24px 6px 9px;
    }

    .hero {
        display: flex;
        flex-direction: column;
    }

    .hero-content {
        position: static;
        transform: none;
        width: 100%;
        padding: 20px 20px 0 20px;
    }

    .hero h1 {
        font-size: 24px;
        margin-bottom: 15px;
    }

    .features-grid {
        gap: 10px;
    }

    .feature-card {
        width: 100px;
        height: 120px;
    }

    .footer-container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}