spain	barcelona		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------barcelona, spain------------*/.btn_barcelona {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_barcelona.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_barcelona:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_barcelona.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
spain	bilbao		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------bilbao, spain------------*/.btn_bilbao {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_bilbao.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_bilbao:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_bilbao.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
france	bordeaux		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------bordeaux, france------------*/.btn_bordeaux {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_bordeaux.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_bordeaux:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_bordeaux.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
usa	boston		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------boston, usa------------*/.btn_boston {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_boston.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_boston:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_boston.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
hungary	budapest		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------budapest, hungary------------*/.btn_budapest {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_budapest.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_budapest:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_budapest.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
england	cambridge		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------cambridge, england------------*/.btn_cambridge {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_cambridge.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_cambridge:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_cambridge.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
france	carcassone		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------carcassone, france------------*/.btn_carcassone {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_carcassone.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_carcassone:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_carcassone.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
poland	gdansk		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------gdansk, poland------------*/.btn_gdansk {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_gdansk.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_gdansk:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_gdansk.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
austria	graz		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------graz, austria------------*/.btn_graz {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_graz.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_graz:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_graz.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
germany	hamburg		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------hamburg, germany------------*/.btn_hamburg {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_hamburg.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_hamburg:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_hamburg.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
netherlands	kinderdijk		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------kinderdijk, netherlands------------*/.btn_kinderdijk {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_kinderdijk.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_kinderdijk:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_kinderdijk.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
poland	krakow		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------krakow, poland------------*/.btn_krakow {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_krakow.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_krakow:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_krakow.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
portugal	lisbon		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------lisbon, portugal------------*/.btn_lisbon {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_lisbon.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_lisbon:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_lisbon.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
spain	madrid		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------madrid, spain------------*/.btn_madrid {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_madrid.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_madrid:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_madrid.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
usa	maroon bells	maroonbells	/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------maroon bells, usa------------*/.btn_maroonbells {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_maroonbells.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_maroonbells:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_maroonbells.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
germany	munich		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------munich, germany------------*/.btn_munich {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_munich.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_munich:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_munich.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
norway	oslo		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------oslo, norway------------*/.btn_oslo {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_oslo.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_oslo:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_oslo.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
czech republic	prague		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------prague, czech republic------------*/.btn_prague {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_prague.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_prague:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_prague.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
iceland	reykjavik		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------reykjavik, iceland------------*/.btn_reykjavik {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_reykjavik.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_reykjavik:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_reykjavik.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
latvia	riga		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------riga, latvia------------*/.btn_riga {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_riga.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_riga:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_riga.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
netherlands	rotterdam		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------rotterdam, netherlands------------*/.btn_rotterdam {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_rotterdam.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_rotterdam:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_rotterdam.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
croatia	rovinj		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------rovinj, croatia------------*/.btn_rovinj {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_rovinj.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_rovinj:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_rovinj.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
austria	salzburg		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------salzburg, austria------------*/.btn_salzburg {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_salzburg.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_salzburg:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_salzburg.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
spain	seville		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------seville, spain------------*/.btn_seville {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_seville.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_seville:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_seville.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
sweden	stockholm		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------stockholm, sweden------------*/.btn_stockholm {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_stockholm.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_stockholm:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_stockholm.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	
italy	venice		/*------------	, 	------------*/.btn_	 {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_	:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_	.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}	/*------------venice, italy------------*/.btn_venice {background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url("../img/gallery/button_venice.jpg"); background-position: center; background-size: 100%; transition: all 0.2s ease;}.btn_venice:hover {background-image: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25)), url("../img/gallery/button_venice.jpg"); background-position: center; background-size: 115%; transition: all 0.2s ease;}