:root {
    --primary-color: #059669;
    --primary-dark: #047857;
    --text-main: #1f2937;
    --text-muted: #4b5563;
    --bg-page: #f3f4f6;
    --bg-card: #ffffff;
    --alert-bg: #fffbeb;
    --alert-border: #f59e0b;
    --alert-text: #92400e;
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--bg-page);
    padding: 2rem 1rem;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-card);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.main-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 2rem;
    border-bottom: 0.2em solid #e5e7eb;
}

.header-main-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 0.8em;
    margin: 0 auto 1.5rem auto;
    display: block;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.header-title {
    color: var(--primary-dark);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.header-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
}

.highlighted-text {
    font-weight: 600;
    color: var(--primary-color);
}

h2 {
    color: var(--primary-dark);
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.section-intro {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.alert {
    display: flex;
    gap: 1rem;
    background-color: var(--alert-bg);
    border-left: 0.5em solid var(--alert-border);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 0 0.8em 0.8em 0;
}

.alert-icon {
    font-size: 1.5rem;
    color: var(--alert-border);
}

.alert-content {
    color: var(--alert-text);
}

.alert strong {
    color: #b45309;
}

.info-section {
    margin-bottom: 4rem;
}

.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.card {
    background: #f9fafb;
    padding: 1.5rem;
    border-radius: 0.8em;
    border: 0.1em solid #e5e7eb;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0,0,0,0.05);
    border-color: var(--primary-color);
}

.card-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.card h3 {
    font-size: 1.1rem;
    color: var(--text-main);
    margin-bottom: 0.5rem;
}

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

.table-wrapper {
    overflow-x: auto;
    margin-bottom: 1.5rem;
    border-radius: 0.8em;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    text-align: center;
}

th, td {
    padding: 1rem 1.5rem;
    border-bottom: 0.1em solid #e5e7eb;
    background-color: #f1f3f5;
}

th {
    font-weight: 600;
    color: var(--text-main);
    white-space: nowrap;
    background-color: #c8ced4;
}

tbody tr:hover td {
    background-color: #e8ebee;
}

.pricing-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.contact-info-container {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    margin-top: 4rem;
    text-align: center;
    border: 0.1em solid #bbf7d0;
}

.contact-info-container h2 {
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.contact-details p {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.main-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 0.1em solid #e5e7eb;
    text-align: center;
}

.footer-note {
    font-size: 0.95rem;
    color: var(--text-muted);
}

@media (max-width: 600px) {
    .container {
        padding: 1.5rem;
    }
    
    .header-title {
        font-size: 2rem;
    }
    
    th, td {
        padding: 0.75rem 1rem;
    }
}

.language-switcher {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 2rem;
    width: 100%;
}

.lang-btn {
    background: none;
    border: 0.2em solid transparent;
    border-radius: 0.6em;
    cursor: pointer;
    padding: 0.4em;
    transition: var(--transition);
    opacity: 0.4;
}

.lang-btn img {
    display: block;
    width: 32px;
    height: auto;
    border-radius: 0.3em;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.lang-btn:hover {
    opacity: 0.8;
    transform: translateY(-2px);
}

.lang-btn.active {
    opacity: 1;
    border-color: var(--primary-color);
    background-color: #f0fdf4;
    transform: scale(1.05);
}

@media (max-width: 600px) {
    .language-switcher {
        justify-content: center;
        margin-bottom: 1.5rem;
    }
    
    .lang-btn img {
        width: 36px;
    }
}