/* service */
.service-icon {
  background-size: contain;
  background-position: 50%;
  background-repeat: no-repeat;
  position: relative;
  display: inline-block;
  width: 1.33333333em;
  line-height: 1em;
  font-size: 2em;
  vertical-align: middle;
}
.service-icon:before {
  content: "\00a0";
}
.service-icon-ssh {
  background-image: url(../assets/images/ssh.png);
}
.service-icon-openvpn {
  background-image: url(../assets/images/openvpn.png);
}
.service-icon-shadowsocks {
  background-image: url(../assets/images/shadowsocks.png);
}
.service-icon-wireguard {
  background-image: url(../assets/images/wireguard.png);
}
.service-icon-pptp {
  background-image: url(../assets/images/pptp.png);
}
.service-icon-l2tp {
  background-image: url(../assets/images/pptp.png);
}
.service-icon-softether {
  background-image: url(../assets/images/softether.png);
}
.service-icon-quantum {
  background-image: url(../assets/images/quantum.png);
}
.service-icon-vmess {
  background-image: url(../assets/images/vmess.png);
}
.service-icon-vless {
  background-image: url(../assets/images/vless.png);
}
.service-icon-trojan {
  background-image: url(../assets/images/trojan.png);
}
.service-icon-noobz {
  background-image: url(../assets/images/noobz.png);
}
/* flag */
.flag-icon {
  background-size: contain;
  background-position: 50%;
  background-repeat: no-repeat;
  position: relative;
  display: inline-block;
  width: 1.33333333em;
  line-height: 1em;
  font-size: 2em;
  vertical-align: middle;
}
.flag-icon:before {
  content: "\00a0";
}
.flag-icon-singapore {
  background-image: url(../assets/images/flag/singapore.svg);
}
.flag-icon-indonesia {
  background-image: url(../assets/images/flag/indonesia.svg);
}
.flag-icon-malaysia {
  background-image: url(../assets/images/flag/malaysia.svg);
}
.flag-icon-thailand {
  background-image: url(../assets/images/flag/thailand.svg);
}
.flag-icon-vietnam {
  background-image: url(../assets/images/flag/vietnam.svg);
}
.flag-icon-philippines {
  background-image: url(../assets/images/flag/philippines.svg);
}
.flag-icon-india {
  background-image: url(../assets/images/flag/india.svg);
}
.flag-icon-japan {
  background-image: url(../assets/images/flag/japan.svg);
}
.flag-icon-hong-kong {
  background-image: url(../assets/images/flag/hong-kong.svg.svg);
}
.flag-icon-south-korea {
  background-image: url(../assets/images/flag/south-korea.svg);
}
.flag-icon-france {
  background-image: url(../assets/images/flag/france.svg);
}
.flag-icon-germany {
  background-image: url(../assets/images/flag/germany.svg);
}
.flag-icon-netherlands {
  background-image: url(../assets/images/flag/netherlands.svg);
}
.flag-icon-italy {
  background-image: url(../assets/images/flag/italy.svg);
}
.flag-icon-finland {
  background-image: url(../assets/images/flag/finland.svg);
}
.flag-icon-united-kingdom {
  background-image: url(../assets/images/flag/united-kingdom.svg);
}
.flag-icon-canada {
  background-image: url(../assets/images/flag/canada.svg);
}
.flag-icon-united-states {
  background-image: url(../assets/images/flag/united-states.svg);
}
.flag-icon-brazil {
  background-image: url(../assets/images/flag/brazil.svg);
}
.flag-icon-south-africa {
  background-image: url(../assets/images/flag/south-africa.svg);
}
.flag-icon-turkiye {
  background-image: url(../assets/images/flag/turkiye.svg);
}