body {
    font-family: 'Inter', sans-serif;
    background-color: #f3f4f6;
    color: #4b5563;
}
.container {
    max-width: 600px;
    margin: 40px auto;
    padding: 32px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}
.logo {
    margin-bottom: 24px;
}
.logo img {
    max-width: 150px;
}
.form-group {
    margin-bottom: 20px;
}
label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #1f2937;
}
input[type="text"], input[type="tel"], select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    box-sizing: border-box;
    font-size: 16px;
    transition: border-color 0.3s ease;
    background-color: #ffffff;
}
input[type="text"]:focus, input[type="tel"]:focus, select:focus {
    outline: none;
    border-color: #f97316;
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.2);
}
select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%236B7280%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13.6-6.4H18.9c-5%200-9.3%203.2-11.4%207.7a18.2%2018.2%200%200%00-.6%2013.1l132%20140c.7%20.8%201.7%201.2%202.7%201.2s2-.4%202.7-1.2l132-140c1.8-1.9%202.6-4.2%202.6-6.5zm-146.4%20170c-.8%200-1.7-.3-2.7-1L32.6%20108.6c-.7-.8-1-1.8-1-2.9%200-1.1.4-2.1%201-2.9%201.4-1.6%203.4-2.5%205.5-2.5h231.8c2.1%200%204.1.9%205.5%202.5.6.8%201%201.8%201%202.9%200%201-.3%202-1%202.9L143.2%20237c-.7.8-1.7%201.2-2.7%201.2z%22%2F%3E%3C%2Fsvg%3E');
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 12px;
    padding-right: 40px;
}
button[type="submit"] {
    width: 100%;
    padding: 15px 24px;
    background-color: #f97316;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
button[type="submit"]:hover {
    background-color: #ea580c;
}