diff --git a/index.html b/index.html
index b677dc3..13856d7 100644
--- a/index.html
+++ b/index.html
@@ -23,29 +23,29 @@
 <header>
 <section class="images">
 <h1>Marc<br>Beninca</h1>
-<img class="big" src="img/marc.png" alt="VCF QR code.">
+<img class="big" src="img/vcf.png" alt="VCF QR code.">
 <img class="big" src="img/marc.png" alt="Me in front of hex dumps.">
 </section>
 
 <table><tbody>
 <tr>
 <th>E-mail</th>
-<td class="logo"><img src="img/email.svg" alt="E-mail logo"></td>
+<td class="logo"><img class="logo" src="img/email.svg" alt="E-mail logo"></td>
 <td>cv<img class="inline" src="img/at.svg" alt="at">marc.beninca.link</td>
 </tr>
 <tr>
 <th>Phone</th>
-<td class="logo"><img src="img/phone.png" alt="Phone logo"></td>
+<td class="logo"><img class="logo" src="img/phone.png" alt="Phone logo"></td>
 <td>+33 6 07 47 84 34</td>
 </tr>
 <tr>
 <th>Link</th>
-<td class="logo"><img src="img/link.svg" alt="Link logo"></td>
+<td class="logo"><img class="logo" src="img/link.svg" alt="Link logo"></td>
 <td><a href="https://marc.beninca.link">marc.beninca.link</a></td>
 </tr>
 <tr>
 <th>Location</th>
-<td class="logo"><img src="img/location.svg" alt="Location logo"></td>
+<td class="logo"><img class="logo" src="img/location.svg" alt="Location logo"></td>
 <td><a href="https://www.openstreetmap.org/?query=Bordeaux">Bordeaux</a>,
 <a href="https://www.openstreetmap.org/?query=Metropolitan%20France">France</a></td>
 </tr>
@@ -56,30 +56,46 @@
 <section>
 <h2>Skills</h2>
 
+<article>
 <h3>Boot</h3>
 BIOS, BTRFS, EFI, GRUB, Live Boot, Secure Boot, SquashFS
+</article>
 
+<article>
 <h3>Operating Systems</h3>
 Alma, Alpine, Arch, Debian, GNU, Guix, Linux, OpenSUSE, Rocky, Ubuntu
+</article>
 
+<article>
 <h3>CI/CD</h3>
 Ansible, ForgeJo, Gitea, GitHub, GitLab,
 Jenkins, Maven, Nexus, NPM, PIP, SonarQube
+</article>
 
+<article>
 <h3>Virtualization</h3>
 Docker, LXC, MSys2, QEMU, vSphere
+</article>
 
+<article>
 <h3>Code</h3>
 BASH, Codium, Git, Java, JavaScript, POSIX Shell, Python
+</article>
 
+<article>
 <h3>Cryptography</h3>
 GPG, OpenSSH, OpenSSL, Pass
+</article>
 
+<article>
 <h3>Documentation</h3>
 LaTeX, PanDoc, PDFtk, Sphinx
+</article>
 
+<article>
 <h3>Web</h3>
 BIND, CertBot, CSS, DNS, HTML, HTTPd, HTTPS, NginX, TomCat
+</article>
 
 </section>
 
@@ -91,24 +107,24 @@ BIND, CertBot, CSS, DNS, HTML, HTTPd, HTTPS, NginX, TomCat
 <tr><td colspan="3"><h3>Personal</h3></td></tr>
 <tr>
 <th>Forge</th>
-<td class="logo"><img src="img/forgejo.svg" alt="ForgeJo logo"></td>
+<td class="logo"><img class="logo" src="img/forgejo.svg" alt="ForgeJo logo"></td>
 <td><a href="https://forge.rwx.work/marc.beninca">forge.rwx.work</a></td>
 </tr>
 <tr><td colspan="3"><h3>Open</h3></td></tr>
 <tr>
 <th>BlueSky</th>
-<td class="logo"><img src="img/bluesky.svg" alt="BlueSky logo"></td>
+<td class="logo"><img class="logo" src="img/bluesky.svg" alt="BlueSky logo"></td>
 <td><a href="https://bsky.app/profile/marc.beninca.link">marc.beninca.link</a></td>
 </tr>
 <tr><td colspan="3"><h3>Corporate</h3></td></tr>
 <tr>
 <th>LinkedIn</th>
-<td class="logo"><img src="img/linkedin.svg" alt="LinkedIn logo"></td>
+<td class="logo"><img class="logo" src="img/linkedin.svg" alt="LinkedIn logo"></td>
 <td><a href="https://linkedin.com/in/marc-beninca">marc-beninca</a></td>
 </tr>
 <tr>
 <th>YouTube</th>
-<td class="logo"><img src="img/youtube.svg" alt="YouTube logo"></td>
+<td class="logo"><img class="logo" src="img/youtube.svg" alt="YouTube logo"></td>
 <td><a href="https://youtube.com/@marc.beninca">marc.beninca</a></td>
 </tr>
 </tbody>
@@ -122,13 +138,13 @@ BIND, CertBot, CSS, DNS, HTML, HTTPd, HTTPS, NginX, TomCat
 <table><tbody>
 <tr>
 <th>KeyOxide</th>
-<td class="logo"><img src="img/keyoxide.svg" alt="KeyOxide logo"></td>
+<td class="logo"><img class="logo" src="img/keyoxide.svg" alt="KeyOxide logo"></td>
 <td><a href="https://keyoxide.org/aspe:keyoxide.org:WUD5YVN52J3RJ6CD4ZCWYL6S54">ASP</a>,
 <a href="https://keyoxide.org/08EDA7006234A0EB29A3A8471DBD5EC4BADA5579">OpenPGP</a></td>
 </tr>
 <tr>
 <th>OpenPGP</th>
-<td class="logo"><img src="img/openpgp.svg" alt="OpenPGP logo"></td>
+<td class="logo"><img class="logo" src="img/openpgp.svg" alt="OpenPGP logo"></td>
 <td><a href="https://keys.openpgp.org/search?q=08EDA7006234A0EB29A3A8471DBD5EC4BADA5579">keys.openpgp.org</a></td>
 </tr>
 </tbody></table>
diff --git a/style/light.css b/style/light.css
index b397eaa..6872706 100644
--- a/style/light.css
+++ b/style/light.css
@@ -50,6 +50,10 @@ h2 {
     padding-block: .5em;
     text-align: center;
 }
+h3 {
+    background-color: #eee;
+    padding: .125em .25em;
+}
 
 img.big {
     block-size: 4em;
@@ -58,6 +62,10 @@ img.inline {
     block-size: 1.5em;
     vertical-align: middle;
 }
+img.logo {
+    block-size: 1.5em;
+    margin-inline: .25em;
+}
 img.org {
     block-size: 2.5em;
     margin-inline-end: .5em;
@@ -72,10 +80,6 @@ table h3 {
 td.logo {
     text-align: center;
 }
-td.logo img {
-    block-size: 1.5em;
-    margin-inline: .25em;
-}
 th {
     text-align: end;
 }