body {
    font-family: 'Inter', sans-serif;
    background: #f5f7fb;
    margin: 0;
    padding: 0;
    color: #1f2937;
}

.container {
    max-width: 900px;
    margin: 40px auto;
    padding: 20px;
}

h1 {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 10px;
}

.subtitle {
    text-align: center;
    color: #6b7280;
    margin-bottom: 30px;
}

.search-box {
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

select,
textarea {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    font-size: 14px;
}

textarea {
    resize: none;
    height: 90px;
}

button {
    padding: 12px;
    border-radius: 8px;
    border: none;
    background: #2563eb;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

button:hover {
    background: #1d4ed8;
}

.scheme-card {
    background: white;
    margin-top: 30px;
    padding: 25px;
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.scheme-card h2 {
    margin-top: 0;
    font-size: 22px;
    color: #111827;
}

.scheme-card h3 {
    margin-top: 20px;
    font-size: 16px;
    color: #2563eb;
}

.scheme-card ul {
    padding-left: 20px;
}

.scheme-card a {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
}

.scheme-card a:hover {
    text-decoration: underline;
}

#top-searches {
    list-style: none;
    padding: 0;
    margin-top: 15px;
}

#top-searches li {
    background: #ffffff;
    padding: 10px 14px;
    border-radius: 8px;
    margin-bottom: 8px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
    transition: 0.2s ease;
}

#top-searches li:hover {
    background: #eef2ff;
}

/* ============================= */
/* 📱 Strong Mobile Optimization */
/* ============================= */

@media (max-width: 768px) {

    body {
        font-size: 18px;
    }

    .container {
        padding: 28px 20px;
    }

    h1 {
        font-size: 30px;
    }

    .subtitle {
        font-size: 16px;
        margin-bottom: 25px;
    }

    select,
    textarea {
        font-size: 17px;
        padding: 14px;
    }

    textarea {
        height: 130px;
    }

    button {
        font-size: 18px;
        padding: 15px;
    }

    .scheme-card h2 {
        font-size: 24px;
    }

    .scheme-card h3 {
        font-size: 19px;
        margin-top: 22px;
    }

    .scheme-card p,
    .scheme-card li {
        font-size: 17px;
        line-height: 1.8;
    }

    #top-searches li {
        font-size: 17px;
        padding: 14px;
    }

}

.scheme-card a {
    word-break: break-word;
    overflow-wrap: break-word;
}