body {
    min-height: 100vh;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    position: relative;
    background: #f8f7f3;
}

.bg-gradient {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 0;
    background: linear-gradient(135deg, #f8f7f3 0%, #e8f5e9 40%, #c8e6c9 100%);
}

.main-heading {
    text-align: center;
    font-size: 2.2em;
    font-weight: 700;
    color: #3a5d2c;
    margin-top: 32px;
    margin-bottom: 18px;
    letter-spacing: 1px;
    z-index: 2;
    position: relative;
}

.form-outer {
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    z-index: 1;
    position: relative;
}

.form-container {
    background: #fff;
    border-radius: 0.7em;
    box-shadow: 0 4px 32px rgba(76,175,80,0.10), 0 1.5px 8px rgba(76,175,80,0.08);
    padding: 38px 38px 28px 38px;
    max-width: 540px;
    width: 100%;
    border: 2px solid #7ba92c;
    position: relative;
}

h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #3a5d2c;
    font-weight: 700;
    letter-spacing: 1px;
}

.form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 0;
}

.form-group {
    display: flex;
    flex-direction: column;
    flex: 1;
    margin-bottom: 18px;
}

.form-group.single {
    flex: 1 1 100%;
    width: 100%;
}

.form-group label {
    margin-bottom: 6px;
    font-weight: 500;
    color: #2d3e50;
    font-size: 1.06em;
}

.required {
    color: #d32f2f;
    margin-left: 2px;
    font-size: 1.1em;
    font-weight: 700;
}

.gender-group select {
    width: 100%;
    max-width: 110px;
    padding: 10px 12px;
    font-size: 1em;
    border-radius: 0.4em;
    border: 1.5px solid #7ba92c;
    background: #f6f9f4;
    color: #388e3c;
    font-weight: 500;
    box-sizing: border-box;
}

.name-group input {
    width:400px;
    font-size: 1.15em;
    padding: 14px 16px;
    border-radius: 0.4em;
    border: 1.5px solid #7ba92c;
    background: #f6f9f4;
    color: #2d3e50;
    font-weight: 500;
    box-sizing: border-box;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 13px 14px;
    border: 1.5px solid #7ba92c;
    border-radius: 0.4em;
    font-size: 1em;
    background: #f6f9f4;
    transition: border 0.2s;
    color: #2d3e50;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border: 2px solid #388e3c;
    outline: none;
    background: #fff;
}

.form-group textarea {
    resize: vertical;
    min-height: 90px;
    font-size: 1.05em;
}

.phone-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0;
    background: #f6f9f4;
    border: 1.5px solid #7ba92c;
    border-radius: 0.4em;
    overflow: hidden;
}

.phone-input-wrapper select {
    width: 70px;
    padding: 13px 8px;
    border: none;
    background: #f6f9f4;
    font-size: 1em;
    color: #388e3c;
    font-weight: 500;
    border-radius: 0.4em 0 0 0.4em;
    outline: none;
    appearance: none;
    box-sizing: border-box;
}

.phone-input-wrapper input[type="text"] {
    flex: 1;
    border: none;
    padding-left: 12px;
    font-size: 1em;
    background: #f6f9f4;
    border-radius: 0 0.4em 0.4em 0;
    outline: none;
    color: #2d3e50;
}

input[type="file"] {
    padding: 7px 0;
    background: #f6f9f4;
    border: none;
    font-size: 1em;
    color: #2d3e50;
}

button[type="submit"] {
    width: 100%;
    padding: 15px;
    background: linear-gradient(90deg, #7ba92c 60%, #4caf50 100%);
    color: #fff;
    border: none;
    border-radius: 0.4em;
    font-size: 1.18em;
    font-weight: 600;
    cursor: pointer;
    margin-top: 18px;
    transition: background 0.2s, box-shadow 0.2s;
    letter-spacing: 1px;
    box-shadow: 0 2px 8px rgba(76,175,80,0.08);
}

button[type="submit"]:hover {
    background: linear-gradient(90deg, #4caf50 60%, #7ba92c 100%);
    box-shadow: 0 4px 16px rgba(76,175,80,0.13);
}

#responseMsg {
    margin-top: 18px;
    text-align: center;
    color: #388e3c;
    font-weight: 500;
    font-size: 1.08em;
}

@media (max-width: 700px) {
    .form-container {
        padding: 18px 6vw 18px 6vw;
        max-width: 98vw;
    }
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    .main-heading {
        font-size: 1.4em;
        margin-top: 18px;
    }
}