diff --git a/fonts/picto-soyezcreateurs-defs.svg b/fonts/picto-soyezcreateurs-defs.svg
index 6334f0bb4eb13a07af37efce1755785775f738ab..330357a3449736b619959d5466b32cbd5d539ebb 100644
--- a/fonts/picto-soyezcreateurs-defs.svg
+++ b/fonts/picto-soyezcreateurs-defs.svg
@@ -1,9 +1,15 @@
 <svg aria-hidden="true" style="position: absolute; width: 0; height: 0; overflow: hidden;" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
 <defs>
-<symbol id="icon-fb" viewBox="0 0 32 32">
+<symbol id="icon-plus" viewBox="0 0 32 32">
+<path d="M5.333 4h21.333c0.736 0 1.333 0.597 1.333 1.333v0 21.333c0 0.736-0.597 1.333-1.333 1.333v0h-21.333c-0.736 0-1.333-0.597-1.333-1.333v0-21.333c0-0.736 0.597-1.333 1.333-1.333v0zM6.667 6.667v18.667h18.667v-18.667h-18.667zM14.667 14.667v-5.333h2.667v5.333h5.333v2.667h-5.333v5.333h-2.667v-5.333h-5.333v-2.667h5.333z"></path>
+</symbol>
+<symbol id="icon-minus" viewBox="0 0 32 32">
+<path d="M5.333 4h21.333c0.736 0 1.333 0.597 1.333 1.333v0 21.333c0 0.736-0.597 1.333-1.333 1.333v0h-21.333c-0.736 0-1.333-0.597-1.333-1.333v0-21.333c0-0.736 0.597-1.333 1.333-1.333v0zM6.667 6.667v18.667h18.667v-18.667h-18.667zM9.333 14.667h13.333v2.667h-13.333v-2.667z"></path>
+</symbol>
+<symbol id="icon-facebook" viewBox="0 0 32 32">
 <path d="M29 0h-26c-1.65 0-3 1.35-3 3v26c0 1.65 1.35 3 3 3h13v-14h-4v-4h4v-2c0-3.306 2.694-6 6-6h4v4h-4c-1.1 0-2 0.9-2 2v2h6l-1 4h-5v14h9c1.65 0 3-1.35 3-3v-26c0-1.65-1.35-3-3-3z"></path>
 </symbol>
-<symbol id="icon-insta" viewBox="0 0 32 32">
+<symbol id="icon-instagram" viewBox="0 0 32 32">
 <path d="M16 2.881c4.275 0 4.781 0.019 6.462 0.094 1.563 0.069 2.406 0.331 2.969 0.55 0.744 0.288 1.281 0.638 1.837 1.194 0.563 0.563 0.906 1.094 1.2 1.838 0.219 0.563 0.481 1.412 0.55 2.969 0.075 1.688 0.094 2.194 0.094 6.463s-0.019 4.781-0.094 6.463c-0.069 1.563-0.331 2.406-0.55 2.969-0.288 0.744-0.637 1.281-1.194 1.837-0.563 0.563-1.094 0.906-1.837 1.2-0.563 0.219-1.413 0.481-2.969 0.55-1.688 0.075-2.194 0.094-6.463 0.094s-4.781-0.019-6.463-0.094c-1.563-0.069-2.406-0.331-2.969-0.55-0.744-0.288-1.281-0.637-1.838-1.194-0.563-0.563-0.906-1.094-1.2-1.837-0.219-0.563-0.481-1.413-0.55-2.969-0.075-1.688-0.094-2.194-0.094-6.463s0.019-4.781 0.094-6.463c0.069-1.563 0.331-2.406 0.55-2.969 0.288-0.744 0.638-1.281 1.194-1.838 0.563-0.563 1.094-0.906 1.838-1.2 0.563-0.219 1.412-0.481 2.969-0.55 1.681-0.075 2.188-0.094 6.463-0.094zM16 0c-4.344 0-4.887 0.019-6.594 0.094-1.7 0.075-2.869 0.35-3.881 0.744-1.056 0.412-1.95 0.956-2.837 1.85-0.894 0.888-1.438 1.781-1.85 2.831-0.394 1.019-0.669 2.181-0.744 3.881-0.075 1.713-0.094 2.256-0.094 6.6s0.019 4.887 0.094 6.594c0.075 1.7 0.35 2.869 0.744 3.881 0.413 1.056 0.956 1.95 1.85 2.837 0.887 0.887 1.781 1.438 2.831 1.844 1.019 0.394 2.181 0.669 3.881 0.744 1.706 0.075 2.25 0.094 6.594 0.094s4.888-0.019 6.594-0.094c1.7-0.075 2.869-0.35 3.881-0.744 1.050-0.406 1.944-0.956 2.831-1.844s1.438-1.781 1.844-2.831c0.394-1.019 0.669-2.181 0.744-3.881 0.075-1.706 0.094-2.25 0.094-6.594s-0.019-4.887-0.094-6.594c-0.075-1.7-0.35-2.869-0.744-3.881-0.394-1.063-0.938-1.956-1.831-2.844-0.887-0.887-1.781-1.438-2.831-1.844-1.019-0.394-2.181-0.669-3.881-0.744-1.712-0.081-2.256-0.1-6.6-0.1v0zM16 7.781c-4.537 0-8.219 3.681-8.219 8.219s3.681 8.219 8.219 8.219 8.219-3.681 8.219-8.219c0-4.537-3.681-8.219-8.219-8.219zM16 21.331c-2.944 0-5.331-2.387-5.331-5.331s2.387-5.331 5.331-5.331c2.944 0 5.331 2.387 5.331 5.331s-2.387 5.331-5.331 5.331zM26.462 7.456c0 1.060-0.859 1.919-1.919 1.919s-1.919-0.859-1.919-1.919c0-1.060 0.859-1.919 1.919-1.919s1.919 0.859 1.919 1.919z"></path>
 </symbol>
 <symbol id="icon-linkedin" viewBox="0 0 32 32">
@@ -12,7 +18,7 @@
 <symbol id="icon-pinterest" viewBox="0 0 32 32">
 <path d="M16 2.138c-7.656 0-13.863 6.206-13.863 13.863 0 5.875 3.656 10.887 8.813 12.906-0.119-1.094-0.231-2.781 0.050-3.975 0.25-1.081 1.625-6.887 1.625-6.887s-0.412-0.831-0.412-2.056c0-1.925 1.119-3.369 2.506-3.369 1.181 0 1.756 0.887 1.756 1.95 0 1.188-0.756 2.969-1.15 4.613-0.331 1.381 0.688 2.506 2.050 2.506 2.462 0 4.356-2.6 4.356-6.35 0-3.319-2.387-5.638-5.787-5.638-3.944 0-6.256 2.956-6.256 6.019 0 1.194 0.456 2.469 1.031 3.163 0.113 0.137 0.131 0.256 0.094 0.4-0.106 0.438-0.338 1.381-0.387 1.575-0.063 0.256-0.2 0.306-0.463 0.188-1.731-0.806-2.813-3.337-2.813-5.369 0-4.375 3.175-8.387 9.156-8.387 4.806 0 8.544 3.425 8.544 8.006 0 4.775-3.012 8.625-7.194 8.625-1.406 0-2.725-0.731-3.175-1.594 0 0-0.694 2.644-0.863 3.294-0.313 1.206-1.156 2.712-1.725 3.631 1.3 0.4 2.675 0.619 4.106 0.619 7.656 0 13.863-6.206 13.863-13.863 0-7.662-6.206-13.869-13.863-13.869z"></path>
 </symbol>
-<symbol id="icon-tw" viewBox="0 0 32 32">
+<symbol id="icon-twitter" viewBox="0 0 32 32">
 <path d="M32 7.075c-1.175 0.525-2.444 0.875-3.769 1.031 1.356-0.813 2.394-2.1 2.887-3.631-1.269 0.75-2.675 1.3-4.169 1.594-1.2-1.275-2.906-2.069-4.794-2.069-3.625 0-6.563 2.938-6.563 6.563 0 0.512 0.056 1.012 0.169 1.494-5.456-0.275-10.294-2.888-13.531-6.862-0.563 0.969-0.887 2.1-0.887 3.3 0 2.275 1.156 4.287 2.919 5.463-1.075-0.031-2.087-0.331-2.975-0.819 0 0.025 0 0.056 0 0.081 0 3.181 2.263 5.838 5.269 6.437-0.55 0.15-1.131 0.231-1.731 0.231-0.425 0-0.831-0.044-1.237-0.119 0.838 2.606 3.263 4.506 6.131 4.563-2.25 1.762-5.075 2.813-8.156 2.813-0.531 0-1.050-0.031-1.569-0.094 2.913 1.869 6.362 2.95 10.069 2.95 12.075 0 18.681-10.006 18.681-18.681 0-0.287-0.006-0.569-0.019-0.85 1.281-0.919 2.394-2.075 3.275-3.394z"></path>
 </symbol>
 <symbol id="icon-viadeo" viewBox="0 0 23 32">
@@ -72,7 +78,7 @@
 <symbol id="icon-language" viewBox="0 0 27 32">
 <path d="M11.679 19.25c-0.036 0.125-0.911-0.286-1.143-0.375-0.232-0.107-1.286-0.696-1.554-0.875s-1.286-1.018-1.411-1.071v0c-0.643 0.982-1.464 2.143-2.393 3.232-0.321 0.375-1.286 1.589-1.875 1.964-0.089 0.054-0.607 0.107-0.679 0.071 0.286-0.214 1.107-1.232 1.464-1.643 0.446-0.518 2.571-3.482 2.929-4.161 0.375-0.679 1.5-2.929 1.554-3.143-0.179-0.018-1.589 0.464-1.964 0.589-0.357 0.107-1.339 0.339-1.411 0.393-0.071 0.071-0.018 0.286-0.054 0.357s-0.357 0.232-0.554 0.268c-0.179 0.054-0.589 0.071-0.839 0-0.232-0.054-0.446-0.286-0.5-0.375 0 0-0.071-0.107-0.089-0.411 0.214-0.071 0.571-0.089 0.964-0.196s1.357-0.393 1.875-0.571 1.518-0.554 1.821-0.625c0.321-0.054 1.125-0.589 1.554-0.732s0.732-0.321 0.75-0.232 0 0.482-0.018 0.589c-0.018 0.089-0.875 1.768-1 2.036-0.071 0.143-0.571 1.089-1.375 2.339 0.286 0.125 0.893 0.375 1.143 0.5 0.304 0.143 2.429 1.036 2.536 1.071s0.304 0.857 0.268 1zM8.018 10.571c0.054 0.304-0.036 0.429-0.071 0.5-0.179 0.339-0.625 0.571-0.893 0.679s-0.714 0.214-1.071 0.214c-0.161-0.018-0.482-0.071-0.875-0.464-0.214-0.232-0.375-0.857-0.304-0.786s0.589 0.143 0.821 0.089 0.786-0.214 1.036-0.286c0.268-0.089 0.804-0.232 0.982-0.25 0.179 0 0.321 0.071 0.375 0.304zM20.482 12.875l1.125 4.054-2.482-0.75zM0.696 27.161l12.393-4.143v-18.429l-12.393 4.161v18.411zM22.857 21.5l1.821 0.554-3.232-11.732-1.786-0.554-3.857 9.571 1.821 0.554 0.804-1.964 3.768 1.161zM13.875 4.321l10.232 3.286v-6.786zM19.429 27.946l2.821 0.232-0.964 2.857-0.714-1.179c-1.446 0.929-3.232 1.643-4.929 1.929-0.518 0.107-1.107 0.214-1.625 0.214h-1.5c-1.893 0-5.339-1.125-6.839-2.214-0.107-0.089-0.143-0.161-0.143-0.286 0-0.196 0.143-0.339 0.321-0.339 0.161 0 1 0.518 1.232 0.625 1.607 0.804 3.857 1.536 5.661 1.536 2.232 0 3.75-0.286 5.786-1.161 0.589-0.268 1.107-0.607 1.661-0.911zM27.429 8.678v19.268c-13.804-4.393-13.821-4.393-13.821-4.393-0.286 0.125-13.089 4.446-13.268 4.446-0.143 0-0.268-0.089-0.321-0.232 0-0.018-0.018-0.036-0.018-0.054v-19.25c0.018-0.054 0.036-0.143 0.071-0.179 0.107-0.125 0.25-0.161 0.357-0.196 0.054-0.018 1.143-0.375 2.661-0.893v-6.857l9.964 3.536c0.125-0.036 11.232-3.875 11.393-3.875 0.196 0 0.357 0.143 0.357 0.375v7.464z"></path>
 </symbol>
-<symbol id="icon-signout" viewBox="0 0 28 32">
+<symbol id="icon-sign-out" viewBox="0 0 28 32">
 <path d="M11.429 26c0 0.5 0.232 1.714-0.571 1.714h-5.714c-2.839 0-5.143-2.304-5.143-5.143v-12.571c0-2.839 2.304-5.143 5.143-5.143h5.714c0.304 0 0.571 0.268 0.571 0.571 0 0.5 0.232 1.714-0.571 1.714h-5.714c-1.571 0-2.857 1.286-2.857 2.857v12.571c0 1.571 1.286 2.857 2.857 2.857h5.143c0.446 0 1.143-0.089 1.143 0.571zM28 16.286c0 0.304-0.125 0.589-0.339 0.804l-9.714 9.714c-0.214 0.214-0.5 0.339-0.804 0.339-0.625 0-1.143-0.518-1.143-1.143v-5.143h-8c-0.625 0-1.143-0.518-1.143-1.143v-6.857c0-0.625 0.518-1.143 1.143-1.143h8v-5.143c0-0.625 0.518-1.143 1.143-1.143 0.304 0 0.589 0.125 0.804 0.339l9.714 9.714c0.214 0.214 0.339 0.5 0.339 0.804z"></path>
 </symbol>
 <symbol id="icon-partenaires" viewBox="0 0 41 32">
diff --git a/images/icones/icon-minus.svg b/images/icones/icon-minus.svg
new file mode 100644
index 0000000000000000000000000000000000000000..becb736b945b8053158bcb6834f5e695989a7c7b
--- /dev/null
+++ b/images/icones/icon-minus.svg
@@ -0,0 +1,3 @@
+<symbol id="icon-minus" viewBox="0 0 32 32">
+<path d="M5.333 4h21.333c0.736 0 1.333 0.597 1.333 1.333v0 21.333c0 0.736-0.597 1.333-1.333 1.333v0h-21.333c-0.736 0-1.333-0.597-1.333-1.333v0-21.333c0-0.736 0.597-1.333 1.333-1.333v0zM6.667 6.667v18.667h18.667v-18.667h-18.667zM9.333 14.667h13.333v2.667h-13.333v-2.667z"></path>
+</symbol>
\ No newline at end of file
diff --git a/images/icones/icon-plus.svg b/images/icones/icon-plus.svg
new file mode 100644
index 0000000000000000000000000000000000000000..b0bac41ed46982c316ff2872f2f9d3a49f53465b
--- /dev/null
+++ b/images/icones/icon-plus.svg
@@ -0,0 +1,3 @@
+<symbol id="icon-plus" viewBox="0 0 32 32">
+<path d="M5.333 4h21.333c0.736 0 1.333 0.597 1.333 1.333v0 21.333c0 0.736-0.597 1.333-1.333 1.333v0h-21.333c-0.736 0-1.333-0.597-1.333-1.333v0-21.333c0-0.736 0.597-1.333 1.333-1.333v0zM6.667 6.667v18.667h18.667v-18.667h-18.667zM14.667 14.667v-5.333h2.667v5.333h5.333v2.667h-5.333v5.333h-2.667v-5.333h-5.333v-2.667h5.333z"></path>
+</symbol>
\ No newline at end of file
diff --git a/images/icones/picto-soyezcreateurs-defs.svg.html b/images/icones/picto-soyezcreateurs-defs.svg.html
index 7c9fc7eae5d63fc43d567367832bc5a4d6b2f2b4..ab1f8405082243622d320447ebd1b21a38be8758 100644
--- a/images/icones/picto-soyezcreateurs-defs.svg.html
+++ b/images/icones/picto-soyezcreateurs-defs.svg.html
@@ -1,5 +1,7 @@
 <svg aria-hidden="true" style="position: absolute; width: 0; height: 0; overflow: hidden;" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
 <defs>
+#INCLURE{images/icones/icon-plus.svg}
+#INCLURE{images/icones/icon-minus.svg}
 #INCLURE{images/icones/icon-fb.svg}
 #INCLURE{images/icones/icon-insta.svg}
 #INCLURE{images/icones/icon-linkedin.svg}
diff --git a/images/menu_minus.gif b/images/menu_minus.gif
index cfdc0abeeaa1b12642654b633369d377c22a47bb..ba14a85231e3fbc5de63ac5c68545e9d30e36df4 100644
Binary files a/images/menu_minus.gif and b/images/menu_minus.gif differ
diff --git a/images/menu_minus.svg b/images/menu_minus.svg
new file mode 100644
index 0000000000000000000000000000000000000000..ba65c67ceefcf6fe3deadffa39c2e866a79a0e30
--- /dev/null
+++ b/images/menu_minus.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="32" height="32"><path fill="none" d="M0 0h24v24H0z"/><path d="M4 3h16a1 1 0 0 1 1 1v16a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1zm1 2v14h14V5H5zm2 6h10v2H7v-2z" fill="#666"/></svg>
\ No newline at end of file
diff --git a/images/menu_plus.gif b/images/menu_plus.gif
index 0e7e543375bd6974feda9d22e9fe3ae8fe5062f0..d663a0ce28ffda62b5d1ae21360d65f8ddda77bf 100644
Binary files a/images/menu_plus.gif and b/images/menu_plus.gif differ
diff --git a/images/menu_plus.svg b/images/menu_plus.svg
new file mode 100644
index 0000000000000000000000000000000000000000..7983647475181a316b46b369c19253c3e7f581bc
--- /dev/null
+++ b/images/menu_plus.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="32" height="32"><path fill="none" d="M0 0h24v24H0z"/><path d="M4 3h16a1 1 0 0 1 1 1v16a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1zm1 2v14h14V5H5zm6 6V7h2v4h4v2h-4v4h-2v-4H7v-2h4z" fill="#666"/></svg>
\ No newline at end of file
diff --git a/stylessoyezcreateurs.css.html b/stylessoyezcreateurs.css.html
index d8f0517269af9940cd2d72cc0180351c0122a25e..74899d8c263abcb34960db0f7e33f00cdd70437a 100644
--- a/stylessoyezcreateurs.css.html
+++ b/stylessoyezcreateurs.css.html
@@ -830,10 +830,10 @@ a#logo { display: block; clear: right; margin-left: 80px; }
 	margin-top: 1.5rem;
 ]
 	background-color: transparent; }
-#menu ul img.menu_plus, #menu ul img.menu_minus { float: left; position: absolute; z-index: 100; width: 9px; height: 9px; margin: .7em 0 0; margin-right:0; margin-left:5px; border: 0; background-repeat: no-repeat; }
+#menu ul img.menu_plus, #menu ul img.menu_minus { float: left; position: absolute; z-index: 100; width: 1em; height: 1em; margin: .7em 0 0; margin-right:0; margin-left:5px; border: 0; background-repeat: no-repeat; }
 #menu ul ul img.menu_plus, #menu ul ul img.menu_minus { margin: .3em 0 0; margin-right:0; margin-left:5px;}
-#menu img.menu_plus { background-image: url([(#CHEMIN{images/menu_plus.gif}|embarque_fichier)]); }
-#menu img.menu_minus { background-image: url([(#CHEMIN{images/menu_minus.gif}|embarque_fichier)]); }
+#menu img.menu_plus { background-image: url([(#CHEMIN{images/menu_plus.svg})]); background-size: 100%; }
+#menu img.menu_minus { background-image: url([(#CHEMIN{images/menu_minus.svg})]); background-size: 100%; }
 #menu ul { padding: 0; margin: 0; }
 #menu li { padding: 0; background: transparent; list-style: none; list-style-image: none; }
 #menu ul ul { padding: 0; margin: 0; margin-left:10px;}