header {
    display: block;
    width: 1200px;
    height: 70px;
    background: #fff;
    position: fixed;
    z-index: 100;
    top: 0;
    left: 50%;
    margin-left: -600px;
    font-size: 0;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    transition: .2s linear;
}

#logo {
    display: inline-block;
    vertical-align: middle;
    height: 40px;
    margin-right: 20px;
}
#logos {
    display: inline-block;
    vertical-align: middle;
    height: 60px;
    margin-right: 60px;
}

#title {
    display: inline-block;
    vertical-align: middle;
    line-height: 20px;
    font-size: 20px;
    font-family: Arial, Helvetica, sans-serif, cursive;
    color: #222;
    text-transform: Arial;
    font-weight: bold;
}

#pet-toggle {
    display: inline-block;
    vertical-align: middle;
    width: 110px;
    height: 40px;
    float: right;
    border-radius: 20px;
    background: #eee;
    overflow: hidden;
    font-size: 0;
    border: 0;
    outline: 0;
    text-align: center;
    position: relative;
}

#pet-toggle span {
    display: inline-block;
    vertical-align: middle;
    width: 50%;
    height: 100%;
    position: relative;
    z-index: 10;
}

#pet-toggle span svg {
    display: block;
    width: 24px;
    height: 24px;
    margin: 8px auto;
}

#pet-toggle span svg path {
    stroke: #444;
    stroke-width: 50;
    fill: #444;
    transition: .2s linear;
}

#pet-toggle span.active svg path {
    stroke: #fff;
    fill: #ddd;
}

#pet-toggle-marker {
    display: block;
    width: 50%;
    height: 100%;
    background: blueviolet;
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    border-radius: 20px;
    box-shadow: 0 0 3px rgba(0,0,0,.8);
    transition: .2s linear;
}

header nav {
    display: inline-block;
    vertical-align: middle;
    float: right;
    margin-top: 1px;
    padding-right: 15px;
    margin-right: 15px;
    border-right: 1px solid #999;
}

.nav {
    display: inline-block;
    vertical-align: middle;
    width: 40px;
    height: 40px;
    padding: 5px;
    margin-left: 15px;
}

.nav svg {
    display: block;
    width: 100%;
    height: 100%;
}

.nav svg ellipse,
.nav svg path,
.nav svg polyline,
.nav svg polygon {
    stroke: #222;
    fill: none;
}

.nav.active svg ellipse,
.nav.active svg path,
.nav.active svg polyline,
.nav.active svg polygon {
    fill: #222;
}

@media only screen and (max-width: 1300px){
    
    header {
        width: 100%;
        padding: 15px 50px;
        left: 0;
        margin: 0;
    }
    
    @media only screen and (max-width: 1000px){
        
        header {
            padding: 15px 30px;
        }
        
        @media only screen and (max-width: 800px){
            
            header {
                height: 50px;
                padding: 7px 20px;
            }
            
            #logo {
                height: 32px;
                margin-right: 15px;
            }
            
            #title {
                line-height: 36px;
                font-size: 35px;
            }
            
            #pet-toggle {
                width: 100px;
                height: 36px;
            }
            
            #pet-toggle span svg {
                display: block;
                width: 20px;
                height: 20px;
                margin: 8px auto;
            }
            
            header nav {
                display: block;
                width: 100%;
                height: 50px;
                padding: 5px 0;
                margin: 0;
                border-top: 1px solid #eee;
                border-right: 0;
                font-size: 0;
                background: #fff;
                position: fixed;
                z-index: 100;
                bottom: 0;
                left: 0;
                text-align: center;
            }
            
            .nav {
                width: 20%;
                height: 100%;
                margin: 0;
            }
            
            .nav svg {
                margin: 0 auto;
            }
            
            @media only screen and (max-width: 500px){
                
                header {
                    padding: 7px 10px;
                }
                
                #logo {
                    margin-right: 10px;
                }
                
            }
            
        }
        
    }
    
}



/*
.nav {
    display: inline-block;
    vertical-align: middle;
    line-height: 38px;
    font-size: 18px;
    padding: 0 25px;
    font-family: Cosmopolitan-SansMedium, sans-serif;
    font-weight: 600;
    letter-spacing: 1px;
    background: #eee;
    color: #777;
    margin-left: 5px;
    border-radius: 19px;
    transition: .3s linear;
}

.nav.active,
.nav:hover {
    background: blueviolet;
    color: #fff;
}

#pet-toggle {
    display: inline-block;
    vertical-align: middle;
    float: right;
    width: 120px;
    height: 38px;
    background: #eee;
    font-size: 0;
    border: 0;
    border-radius: 19px;
    outline: 0;
    overflow: hidden;
    position: relative;
}

#pet-toggle span {
    display: inline-block;
    vertical-align: middle;
    width: 50%;
    line-height: 38px;
    background: transparent;
    text-align: center;
    font-family: Cosmopolitan-SansMedium, sans-serif;
    font-weight: 600;
    letter-spacing: .5px;
    font-size: 16px;
    color: #222;
    position: relative;
    z-index: 10;
}

#pet-toggle span.active {
    color: #fff;
}

#pet-toggle-marker {
    display: block;
    width: 50%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: blueviolet;
    border-radius: 19px;
    box-shadow: 0 0 5px rgba(0,0,0,.5);
    transition: .2s linear;
}

#menu-btn {
    display: none;
    vertical-align: middle;
    width: 40px;
    height: 40px;
    float: right;
    margin-left: 15px;
    border-radius: 50%;
    border: 0;
    background: blueviolet;
    position: relative;
    outline: 0;
    transition: .2s linear;
}

#menu-btn:active {
    transform: scale(1.1);
    background: indianred;
}

header.active #menu-btn {
    background: indianred;
}

#menu-btn span {
    display: block;
    width: 15px;
    height: 2px;
    background: #ddd;
    margin: 4px auto;
    transform-origin: center;
    transition: .2s linear;
}

header.active #mb1 {
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -1px 0 0 -7.5px;
    transform: rotate(45deg);
}

header.active #mb2 {
    opacity: 0;
}

header.active #mb3 {
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -1px 0 0 -7.5px;
    transform: rotate(-45deg);
}

@media only screen and (max-width: 1300px){
    
    header {
        width: 100%;
        padding: 15px 50px;
        left: 0;
        margin: 0;
    }
    
    @media only screen and (max-width: 1000px){
        
        header {
            overflow: hidden;
            padding: 15px 30px;
        }
        
        header.active {
            height: 100%;
            overflow: auto;
        }
        
        #menu-btn {
            display: inline-block;
        }
        
        header nav {
            display: block;
            width: 100%;
            float: none;
            padding: 0;
            margin: 50px 0;
            border: 0;
        }
        
        .nav {
            display: block;
            width: 100%;
            margin: 0;
            line-height: 60px;
            border-radius: 0;
            background: transparent;
            font-size: 20px;
            padding: 0 10px;
        }
        
        .nav.active {
            padding: 0 30px;
            background: #222;
        }
        
        @media only screen and (max-width: 500px){
            
            header {
                height: 60px;
                padding: 10px 20px;
            }
            
            #logo {
                height: 36px;
                margin-right: 12px;
            }
            
            #title {
                font-size: 30px;
            }
            
            #pet-toggle {
                width: 100px;
                height: 36px;
                margin-top: 2px;
            }
            
            #pet-toggle span {
                line-height: 36px;
                font-size: 13px;
            }
            
            #menu-btn {
                width: 36px;
                height: 36px;
                margin-top: 2px;
                margin-left: 8px;
            }
            
            #menu-btn.active #mb1 {
                margin: -.5px 0 0 -6px;
            }
            
            #menu-btn.active #mb3 {
                margin: -.5px 0 0 -6px;
            }
            
            header nav {
                margin: 40px auto;
            }
            
            .nav {
                line-height: 50px;
                font-size: 18px;
            }
            
            .nav.active {
                padding: 0 15px;
            }
            
        }
        
    }
    
}
*/