/* Swamp Contact Form - Frontend */
.scf-wrap {
    max-width: 640px;
    margin: 0 auto;
    font-family: inherit;
}

.scf-success {
    background: #e8f5e9;
    border-left: 4px solid #43a047;
    padding: 16px 20px;
    border-radius: 4px;
    color: #2e7d32;
    font-size: 1rem;
    line-height: 1.6;
}

.scf-errors {
    background: #fff3f3;
    border-left: 4px solid #e53935;
    padding: 12px 20px;
    border-radius: 4px;
    margin-bottom: 20px;
    color: #c62828;
}

.scf-errors ul {
    margin: 0;
    padding-left: 1.2em;
}

.scf-errors li {
    margin: 4px 0;
    font-size: .9rem;
}

.scf-form .scf-field {
    margin-bottom: 20px;
}

.scf-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    font-size: .95rem;
    color: #333;
}

.scf-required {
    display: inline-block;
    background: #e53935;
    color: #fff;
    font-size: .72rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 3px;
    margin-left: 6px;
    vertical-align: middle;
}

.scf-form input[type="text"],
.scf-form input[type="email"],
.scf-form input[type="tel"],
.scf-form textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color .2s, box-shadow .2s;
    background: #fff;
    color: #333;
}

.scf-form input[type="text"]:focus,
.scf-form input[type="email"]:focus,
.scf-form input[type="tel"]:focus,
.scf-form textarea:focus {
    outline: none;
    border-color: #1976d2;
    box-shadow: 0 0 0 3px rgba(25, 118, 210, .15);
}

.scf-has-error input,
.scf-has-error textarea {
    border-color: #e53935;
}

.scf-error-msg {
    display: block;
    color: #e53935;
    font-size: .85rem;
    margin-top: 4px;
}

.scf-form textarea {
    resize: vertical;
    min-height: 140px;
}

/* ハニーポット非表示 */
.scf-hp {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

.scf-submit {
    margin-top: 8px;
}

.scf-form button[type="submit"] {
    display: inline-block;
    background: #1976d2;
    color: #fff;
    border: none;
    padding: 12px 36px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 5px;
    cursor: pointer;
    transition: background .2s, transform .1s;
}

.scf-form button[type="submit"]:hover {
    background: #1565c0;
}

.scf-form button[type="submit"]:active {
    transform: scale(.98);
}