Como alinear verticalmente logo y menú en bootstrap

Buenas tardes,

Estoy creando un pequeño site con wordpress y he elegido una plantilla diseño en Bootstrap. El problema es que por defecto el tema permite poner un logo con un tamaño recomendado de 200x40px, y a mí me gustaría ponerlo más grande porque sino no se leen las letras de dicho logo. Al ponerlo más grande el menú se me descuadra y queda más arriba y me gustaría alinearlo con la parte inferior del logo. Este es el código css que trae el tema por defecto y no hallo donde poder alinear estos dos elementos:

body {
	-webkit-overflow-scrolling: touch;
	-webkit-font-smoothing: antialiased;
	background-color: #ffffff;
	color: #555;
	font-family: 'Montserrat', sans-serif;
	font-size: 14px;
	font-weight: 400;
}

/* Titles */
h1, h2, h3, h4, h5, h6 { color: #333; font-family: 'Montserrat', sans-serif; font-weight: 700; }

h1 { font-size: 35px; margin-bottom: 30px; margin-top: 30px; }

.author-avatar img { -webkit-border-radius: 95px; -moz-border-radius: 95px; border-radius: 95px; }

/* Paragraph & Typographic */
p { font-size: 16px; line-height: 28px; margin-bottom: 25px; }

.centered { text-align: center; }

/* Links */
a {
	-webkit-transition: color 0.1s ease-in, background 0.1s ease-in;
	-o-transition: color 0.1s ease-in, background 0.1s ease-in;
	-ms-transition: color 0.1s ease-in, background 0.1s ease-in;
	-moz-transition: color 0.1s ease-in, background 0.1s ease-in;
	color: #1abc9c;
	transition: color 0.1s ease-in, background 0.1s ease-in;
	word-wrap: break-word;
}

a:hover,
a:focus { color: #7b7b7b; outline: 0; text-decoration: none; }

a:before,
a:after {
	-webkit-transition: color 0.1s ease-in, background 0.1s ease-in;
	-o-transition: color 0.1s ease-in, background 0.1s ease-in;
	-ms-transition: color 0.1s ease-in, background 0.1s ease-in;
	-moz-transition: color 0.1s ease-in, background 0.1s ease-in;
	transition: color 0.1s ease-in, background 0.1s ease-in;
}

hr {
	border: 0;
	border-top: 1px solid #ccc;
	display: block;
	height: 1px;
	margin: 1em 0;
	padding: 0;
}

.navbar { margin-bottom: 0px; text-transform: uppercase; }

.navbar-inverse { padding-bottom: 10px; padding-top: 10px; }

.navbar-inverse { background-color: #1abc9c; border-color: #16a085; }

.navbar-inverse .navbar-nav > li > a { color: white; }

.navbar-inverse .navbar-nav > li > a:hover { color: #222222; }

.navbar-brand { font-size: 20px; font-weight: 700; letter-spacing: 2px; }

.navbar-inverse .navbar-brand { color: white; }

.navbar-inverse .navbar-toggle { border-color: transparent; }

.navbar-inverse .navbar-nav>.active>a, .navbar-inverse .navbar-nav>.active>a:hover { background-color: transparent; color: #222222; }

.navbar-inverse .navbar-nav>.active>a, .navbar-inverse .navbar-nav>.active>a:hover, .navbar-inverse .navbar-nav>.active>a:focus { background-color: transparent; color: #222222; }

.progress-bar-theme { background-color: #1abc9c; }

/* Helpers */

.mt { margin-bottom: 40px; margin-top: 40px; }

.pt { padding-bottom: 50px; padding-top: 50px; }

/* +++++ WRAP SECTIONS +++++ */

#ww { background-color: #f2f2f2; padding-bottom: 70px; padding-top: 70px; }

#footer { background-color: #2f2f2f; padding-bottom: 50px; padding-top: 50px; }

#footer p { color: white; }

#footer h4 { color: white; padding-bottom: 20px; text-transform: uppercase; }

/* +++++ Color Wraps / Blog Page +++++ */

#grey { background-color: #f2f2f2; padding-bottom: 60px; padding-top: 60px; }

#white { background-color: #ffffff; padding-bottom: 60px; padding-top: 60px; }

/* Blog Date*/
bd {
	color: #d2d2d2;
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
}

/* Blog Author*/
ba { font-size: 12px; padding-left: 5px; text-transform: uppercase; }

/* Blog Quote */
.bq { font-size: 22px; padding-top: 30px; }

/* Blog Tags */
bt { font-size: 12px; }

/* ================== PORTFOLIO IMAGES HOVER EFFECT ================== */
/* Effects also are controled by hover.zoom.js */
.zoom {
    display:block;
    position:relative;
    overflow:hidden;
    background:transparent url(images/loader.gif) no-repeat center;
}

.zoomOverlay {
    position:absolute;
    top:0; left:0;
    bottom:0; right:0;
    display:none;
    background-image:url(images/zoom.png);
    background-repeat:no-repeat;
    background-position:center;
}

.zoom2 {
	opacity: 1;
}

.zoom2:hover {
	opacity: 0.5;
}

/* glyphicon Configuration */

.glyphicon { color: #1abc9c; font-size: 40px; }

/* WP User Avatar */

.wp-user-avatar {margin: 0;}

Muchas gracias de antemano por vuestra ayuda.