diff --git a/app.vue b/app.vue
index f201df1..7f4916e 100644
--- a/app.vue
+++ b/app.vue
@@ -26,10 +26,11 @@
 <style lang="scss">
 
     // --------------------------------------------------
-    // LAYOUT
+    // STYLE
     // --------------------------------------------------
 
     .app {
+        width: 100%;
         min-height: 100vh;
         min-height: 100svh;
         display: grid;
diff --git a/assets/styles/_animations.scss b/assets/styles/_animations.scss
index b70f493..594ca78 100644
--- a/assets/styles/_animations.scss
+++ b/assets/styles/_animations.scss
@@ -11,15 +11,6 @@
     }
 }
 
-@keyframes expand-width {
-    0% {
-        width: 0;
-    }
-    100% {
-        width: 100%;
-    }
-}
-
 @keyframes expand-height {
     0% {
         height: 0;
@@ -29,28 +20,6 @@
     }
 }
 
-@keyframes fade-in-from-bottom {
-    0% {
-        opacity: 0;
-        transform: translateY(0.25rem);
-    }
-    100% {
-        opacity: 1;
-        transform: translateY(0);
-    }
-}
-
-@keyframes fade-in-from-top {
-    0% {
-        opacity: 0;
-        transform: translateY(-0.25rem);
-    }
-    100% {
-        opacity: 1;
-        transform: translateY(0);
-    }
-}
-
 @keyframes rotate-360 {
     0% {
         transform: rotate(0deg);
diff --git a/assets/styles/main.scss b/assets/styles/main.scss
index 23fe008..ef04a21 100644
--- a/assets/styles/main.scss
+++ b/assets/styles/main.scss
@@ -24,6 +24,14 @@
     --caption-font-size: 1.1rem;
     --footnote-font-size: 1rem;
     --line-height: 1.2;
+    --h1-font-height: calc(var(--h1-font-size) * var(--line-height));
+    --h2-font-height: calc(var(--h2-font-size) * var(--line-height));
+    --h3-font-height: calc(var(--h3-font-size) * var(--line-height));
+    --button-font-height: calc(var(--button-font-size) * var(--line-height));
+    --text-font-height: calc(var(--text-font-size) * var(--line-height));
+    --caption-font-height: calc(var(--caption-font-size) * var(--line-height));
+    --footnote-font-height: calc(var(--footnote-font-size) * var(--line-height));
+
 
     // Dimensions
 
@@ -175,11 +183,13 @@ button {
     justify-content: center;
     align-items: center;
 
+    &__text,
     &-text {
         transform: translateX(calc((var(--button-gap) + var(--small-icon-size)) / 2));
         transition: transform 200ms ease-in-out;
     }
 
+    &__icon,
     &-icon {
         display: inherit;
         flex-shrink: 0;
@@ -193,14 +203,20 @@ button {
             transform 200ms ease-in-out; 
     }
 
+    &:hover &__text,
     &:hover &-text,
+    &:focus &__text,
     &:focus &-text,
+    &:active &__text,
     &:active &-text {
         transform: translateX(0);
     }
 
+    &:hover &__icon,
     &:hover &-icon,
+    &:focus &__icon,
     &:focus &-icon,
+    &:active &__icon,
     &:active &-icon {
         opacity: 1;
         transform: translateX(0);
@@ -248,16 +264,22 @@ form {
             }
         }
 
+        textarea {
+            resize: vertical;
+            min-height: 15rem;
+        }
+
         p {
             font-size: var(--caption-font-size);
             color: var(--accent-color);
         }
     }
-
 }
 
+// --------------------------------------------------
+// SMOOTH SCROLLING
+// --------------------------------------------------
 
-textarea {
-    resize: vertical;
-    min-height: 15rem;
+html {
+    scroll-behavior: smooth;
 }
diff --git a/components/AppError.vue b/components/AppError.vue
index 4e1e959..1b9666e 100644
--- a/components/AppError.vue
+++ b/components/AppError.vue
@@ -1,10 +1,16 @@
 <template>
 
     <main>
-        <div class="error">
-            <h1 class="error__title">{{ errorMessage }}</h1>
-            <div class="error__separator" aria-hidden="true"></div>
-            <div class="error__emoticon" aria-hidden="true">¯\(°_o)/¯</div>
+        <section class="error">
+            <Transition name="fade-in-from-bottom">
+                <h1 class="error__title" v-show="isVisible">{{ errorMessage }}</h1>
+            </Transition>
+            <Transition name="expand-width">
+                <div class="error__separator" aria-hidden="true" v-show="isVisible"></div>
+            </Transition>
+            <Transition name="fade-in-from-top">
+                <div class="error__emoticon" aria-hidden="true" v-show="isVisible">¯\(°_o)/¯</div>
+            </Transition>
             <button class="error__button" @click="$emit('handleError')">
                 <span class="error__button-text">Retourner à la page d'accueil</span>
                 <svg class="error__button-icon" aria-hidden="true" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg">
@@ -12,7 +18,7 @@
                     <polyline points="8.667 23 8.667 12 15.333 12 15.333 23"/>
                 </svg>
             </button>
-        </div>
+        </section>
     </main>
 
 </template>
@@ -23,10 +29,25 @@
     // DATA
     // --------------------------------------------------
 
-    const props = defineProps({
+    defineProps({
         errorMessage: String
     });
-    const emit = defineEmits([
+
+    const isVisible = ref(false);
+
+    // --------------------------------------------------
+    // PROGRAM
+    // --------------------------------------------------
+
+    onMounted(() => {
+        isVisible.value = true;
+    })
+
+    // --------------------------------------------------
+    // FORWARDING
+    // --------------------------------------------------
+
+    defineEmits([
         'handleError'
     ]);
 
@@ -39,58 +60,107 @@
     // --------------------------------------------------
 
     main {
-        padding: 2rem;
+        width: 100%;
+        padding: 0 2rem;
     }
 
     .error {
-        display: flex;
-        flex-direction: column;
-        justify-content: center;
-        align-items: center;
-        min-width: 30vw;
+        width: 100%;
+        display: grid;
+        grid:
+            'title' minmax(var(--h1-font-height), auto)
+            'separator' 1px
+            'emoticon' minmax(var(--h1-font-height), auto)
+            '.' 5rem
+            'button' auto
+            / minmax(30%, auto);
+        place-content: center;
+        place-items: center;
+        gap: 0.5rem;
         text-align: center;
 
         &__title {
-            opacity: 0;
+            grid-area: title;
             margin: 0 2rem;
-            animation: fade-in-from-bottom 400ms ease-in-out 600ms forwards;
         }
 
         &__separator {
-            width: 0;
+            grid-area: separator;
+            width: 100%;
             height: 1px;
-            margin: 0.5rem 0;
             background-color: var(--accent-color);
-            animation: expand-width 400ms ease-in-out 200ms forwards;
         }
 
         &__emoticon {
-            opacity: 0;
+            grid-area: emoticon;
             margin: 0 2rem;
             font-family: var(--title-font-family);
             font-size: var(--h1-font-size);
             font-weight: var(--medium-font-weight);
-            animation: fade-in-from-top 400ms ease-in-out 600ms forwards;
         }
 
         &__button {
-            margin: 6rem 2rem 0 2rem;
+            grid-area: button;
+            margin: 0 2rem;
 
             &-icon {
                 display: none;
             }
         }
-
-    }
-    
-    @media screen and (min-width: $tablet-media-query) {
-
-        .error {
+        
+        @media screen and (min-width: $tablet-media-query) {
 
             &__button {
                 @include button-with-icon;
             }
         }
     }
+    
+    // Transition components
+
+    .fade-in-from-bottom {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+            transform: translateY(0.25rem);
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition:
+                opacity 400ms ease-in-out 600ms,
+                transform 400ms ease-in-out 600ms;
+        }
+    }
+
+    .fade-in-from-top {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+            transform: translateY(-0.25rem);
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition:
+                opacity 400ms ease-in-out 600ms,
+                transform 400ms ease-in-out 600ms;
+        }
+    }
+
+    .expand-width {
+
+        &-enter-from,
+        &-leave-to {
+            width: 0;
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition: width 400ms ease-in-out 200ms;
+        }
+    }
 
 </style>
diff --git a/components/ContactDecoration.vue b/components/ContactDecoration.vue
index 7073c95..1d9cae8 100644
--- a/components/ContactDecoration.vue
+++ b/components/ContactDecoration.vue
@@ -18,39 +18,43 @@
 <style lang="scss" scoped>
 
     // --------------------------------------------------
-    // LAYOUT & STYLE
+    // STYLE
     // --------------------------------------------------
 
     .contact-decoration {
-        display: flex;
-        flex-direction: column;
-        justify-content: flex-start;
-        align-items: center;
-        height: 100%;
-        margin: 0 -1rem;
+        display: none;
 
-        &__icon {
-            width: calc(var(--regular-icon-size) + 1rem);
-            height: calc(var(--regular-icon-size) + 1rem);
+        @media screen and (min-width: $tablet-media-query) {
             display: flex;
-            justify-content: center;
+            flex-direction: column;
+            justify-content: flex-start;
             align-items: center;
-            background-color: var(--primary-color);
-            border: 1px solid var(--accent-color);
-            border-radius: 50%;
+            height: 100%;
+            margin: 0 -1rem;
 
-            svg {
-                stroke: var(--secondary-color);
-                width: var(--regular-icon-size);
-                height: var(--regular-icon-size);
+            &__icon {
+                width: calc(var(--regular-icon-size) + 1rem);
+                height: calc(var(--regular-icon-size) + 1rem);
+                display: flex;
+                justify-content: center;
+                align-items: center;
+                background-color: var(--primary-color);
+                border: 1px solid var(--accent-color);
+                border-radius: 50%;
+
+                svg {
+                    stroke: var(--secondary-color);
+                    width: var(--regular-icon-size);
+                    height: var(--regular-icon-size);
+                }
             }
-        }
 
-        &__separator {
-            width: 1px;
-            height: 0;
-            background-color: var(--accent-color);
-            animation: expand-height 600ms ease-in-out 600ms forwards;
+            &__separator {
+                width: 1px;
+                height: 0;
+                background-color: var(--accent-color);
+                animation: expand-height 600ms ease-in-out 600ms forwards;
+            }
         }
     }
 
diff --git a/components/ContactForm.vue b/components/ContactForm.vue
index ba95c33..ca18f8b 100644
--- a/components/ContactForm.vue
+++ b/components/ContactForm.vue
@@ -4,48 +4,33 @@
         <div class="contact-form__name">
             <label for="name">Nom</label>
             <VeeField name="name" />
-            <Transition name="validation">
+            <Transition name="fade-in-expand-height">
                 <VeeError name="name" as="p" />
             </Transition>
         </div>
         <div class="contact-form__email">
             <label for="email">Adresse e-mail</label>
             <VeeField name="email" />
-            <Transition name="validation">
+            <Transition name="fade-in-expand-height">
                 <VeeError name="email" as="p" />
             </Transition>
         </div>
         <div class="contact-form__subject">
             <label for="subject">Sujet</label>
             <VeeField name="subject" />
-            <Transition name="validation">
+            <Transition name="fade-in-expand-height">
                 <VeeError name="subject" as="p" />
             </Transition>
         </div>
         <div class="contact-form__message">
             <label for="message">Message</label>
             <VeeField name="message" as="textarea" />
-            <Transition name="validation">
+            <Transition name="fade-in-expand-height">
                 <VeeError name="message" as="p" />
             </Transition>
         </div>
         <VeeField name="honeypot" type="hidden" />
-        <button class="contact-form__button">
-            <span class="contact-form__button-text">Envoyer</span>
-            <svg class="contact-form__button-icon" aria-hidden="true" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg">
-                <line x1="23" y1="1" x2="10.9" y2="13.1"/>
-                <polygon points="23 1 15.3 23 10.9 13.1 1 8.7 23 1"/>
-            </svg>
-        </button>
-        <Transition name="loader">
-            <div class="contact-form__loader" aria-hidden="true" ref="loader" v-show="isLoading"></div>
-        </Transition>
-        <Transition name="validation">
-            <div class="contact-form__validation" v-if="isValidated" v-click-outside="hideValidationMessage">
-                <p class="contact-form__validation-success" v-if="isSuccessful">Votre message a bien été envoyé !</p>
-                <p class="contact-form__validation-error" v-else>Une erreur est survenue... Veuillez me contacter à l'adresse e-mail contact@paulnicoue.com</p>
-            </div>
-        </Transition>
+        <ContactFormValidation class="contact-form__validation" ref="contactFormValidation" @send-email="sendEmail" />
     </VeeForm>
 
 </template>
@@ -78,22 +63,16 @@
             .max(0)
     });
 
-    // Form validation
+    // Form validation component
 
-    const isValidated = ref(false);
-    const isSuccessful = ref(undefined);
-
-    // Loader
-
-    const isLoading = ref(false);
-    const loader = ref(null);
+    const contactFormValidation = ref();
 
     // --------------------------------------------------
     // LOGIC
     // --------------------------------------------------
 
     const sendEmail = async (values) => {
-        isLoading.value = true;
+        contactFormValidation.value.isLoading = true;
         try {
             await $fetch('/api/contact', {
                 method: 'post',
@@ -104,26 +83,24 @@
                     message: values.message
                 }
             });
-            isSuccessful.value = true;
+            contactFormValidation.value.isSuccessful = true;
         } catch {
-            isSuccessful.value = false;
+            contactFormValidation.value.isSuccessful = false;
         } finally {
-            loader.value.addEventListener('animationiteration', function hideLoader(event) {
+            contactFormValidation.value.loader.addEventListener('animationiteration', function hideLoader(event) {
                 event.currentTarget.removeEventListener('animationiteration', hideLoader);
-                isLoading.value = false;
-                isValidated.value = true;
+                contactFormValidation.value.isLoading = false;
+                contactFormValidation.value.isValidated = true;
             });
         }
     }
 
-    const hideValidationMessage = () => isValidated.value = false;
-
 </script>
 
 <style lang="scss" scoped>
 
     // --------------------------------------------------
-    // LAYOUT & STYLE
+    // STYLE
     // --------------------------------------------------
 
     .contact-form {
@@ -134,7 +111,6 @@
             'email email' auto
             'subject subject' auto
             'message message' auto
-            'button loader' auto
             'validation validation' auto
             / 1fr 1fr;
         place-content: start;
@@ -164,80 +140,42 @@
             width: 100%;
         }            
 
-        &__button {
-            grid-area: button;
-            @include button-with-icon;
-        }
-
-        &__loader {
-            grid-area: loader;
-            place-self: center end;
-            width: 2.5rem;
-            height: 2.5rem;
-            border-width: 2px;
-            border-style: solid;
-            border-color: var(--accent-color) transparent;
-            border-radius: 50%;
-            animation: rotate-360 800ms ease-in-out infinite;
-        }
-
         &__validation {
             grid-area: validation;
-
-            &-error {
-                color: var(--error-color);
-            }
         }
         
         @media screen and (min-width: $tablet-media-query) {
-
             grid:
                 'name name .' auto
                 'email email .' auto
                 'subject subject subject' auto
                 'message message message' auto
-                'button loader loader' auto
                 'validation validation validation' auto
                 / 1fr 1fr 1fr;
         }
     }
 
-    // --------------------------------------------------
-    // TRANSITION COMPONENTS
-    // --------------------------------------------------
-    
-    .validation-enter-from,
-    .validation-leave-to {
-        opacity: 0;
-        max-height: 0;
-    }
+    // Transition components
 
-    .validation-enter-active,
-    .validation-leave-active {
-        transition:
-            opacity 400ms linear,
-            max-height 400ms linear;
-    }
+    .fade-in-expand-height {
 
-    .validation-enter-to,
-    .validation-leave-from {
-        opacity: 1;
-        max-height: calc(3 * (var(--caption-font-size) * var(--line-height)));
-    }
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+            max-height: 0;
+        }
 
-    .loader-enter-from,
-    .loader-leave-to {
-        opacity: 0;
-    }
+        &-enter-active,
+        &-leave-active {
+            transition:
+                opacity 600ms ease-in-out,
+                max-height 600ms ease-in-out;
+        }
 
-    .loader-enter-active,
-    .loader-leave-active {
-        transition: opacity 400ms linear;
-    }
-
-    .loader-enter-to,
-    .loader-leave-from {
-        opacity: 1;
+        &-enter-to,
+        &-leave-from {
+            max-height: calc(3 * var(--caption-font-height));
+        }
     }
 
 </style>
diff --git a/components/ContactFormValidation.vue b/components/ContactFormValidation.vue
new file mode 100644
index 0000000..316cf70
--- /dev/null
+++ b/components/ContactFormValidation.vue
@@ -0,0 +1,144 @@
+<template>
+
+    <div class="contact-form-validation">
+        <button class="contact-form-validation__button" @click="$emit('sendEmail')">
+            <span class="contact-form-validation__button-text">Envoyer</span>
+            <svg class="contact-form-validation__button-icon" aria-hidden="true" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg">
+                <line x1="23" y1="1" x2="10.9" y2="13.1"/>
+                <polygon points="23 1 15.3 23 10.9 13.1 1 8.7 23 1"/>
+            </svg>
+        </button>
+        <Transition name="fade-in">
+            <div class="contact-form-validation__loader" aria-hidden="true" ref="loader" v-show="isLoading"></div>
+        </Transition>
+        <Transition name="fade-in-expand-height">
+            <div class="contact-form-validation__message" v-show="isValidated" v-click-outside="hideValidationMessage">
+                <p class="contact-form-validation__message-success" v-if="isSuccessful">Votre message a bien été envoyé !</p>
+                <p class="contact-form-validation__message-error" v-else>Une erreur est survenue... Veuillez me contacter à l'adresse e-mail contact@paulnicoue.com</p>
+            </div>
+        </Transition>
+    </div>
+
+</template>
+
+<script setup>
+
+    // --------------------------------------------------
+    // DATA
+    // --------------------------------------------------
+
+    // Form validation
+
+    const isValidated = ref(false);
+    const isSuccessful = ref(undefined);
+
+    // Loader
+
+    const isLoading = ref(false);
+    const loader = ref();
+
+    // --------------------------------------------------
+    // LOGIC
+    // --------------------------------------------------
+
+    const hideValidationMessage = () => isValidated.value = false;
+
+    // --------------------------------------------------
+    // FORWARDING
+    // --------------------------------------------------
+
+    defineEmits([
+        'sendEmail'
+    ]);
+
+    defineExpose({
+        isValidated,
+        isSuccessful,
+        isLoading,
+        loader,
+        hideValidationMessage
+    });
+
+</script>
+
+<style lang="scss" scoped>
+
+    // --------------------------------------------------
+    // STYLE
+    // --------------------------------------------------
+
+    .contact-form-validation {
+        width: 100%;
+        display: grid;
+        grid:
+            'button loader' auto
+            'message message' auto
+            / auto auto;
+        place-content: start stretch;
+        place-items: start;
+        column-gap: 1rem;
+        row-gap: 0.5rem;
+
+        &__button {
+            grid-area: button;
+            @include button-with-icon;
+        }
+
+        &__loader {
+            grid-area: loader;
+            place-self: center end;
+            width: 2.5rem;
+            height: 2.5rem;
+            border-width: 2px;
+            border-style: solid;
+            border-color: var(--accent-color) transparent;
+            border-radius: 50%;
+            animation: rotate-360 800ms ease-in-out infinite;
+        }
+
+        &__message {
+            grid-area: message;
+
+            &-error {
+                color: var(--error-color);
+            }
+        }
+    }
+
+    // Transition components
+
+    .fade-in-expand-height {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+            max-height: 0;
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition:
+                opacity 600ms ease-in-out,
+                max-height 600ms ease-in-out;
+        }
+
+        &-enter-to,
+        &-leave-from {
+            max-height: calc(1rem + (3 * var(--caption-font-height)));
+        }
+    }
+
+    .fade-in {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition: opacity 400ms ease-in-out;
+        }
+    }
+
+</style>
diff --git a/components/ContactForm_old.vue b/components/ContactForm_old.vue
new file mode 100644
index 0000000..25fc700
--- /dev/null
+++ b/components/ContactForm_old.vue
@@ -0,0 +1,240 @@
+<template>
+
+    <VeeForm class="contact-form" @submit="sendEmail" :validation-schema="contactFormSchema">
+        <div class="contact-form__name">
+            <label for="name">Nom</label>
+            <VeeField name="name" />
+            <Transition name="fade-in-expand-height">
+                <VeeError name="name" as="p" />
+            </Transition>
+        </div>
+        <div class="contact-form__email">
+            <label for="email">Adresse e-mail</label>
+            <VeeField name="email" />
+            <Transition name="fade-in-expand-height">
+                <VeeError name="email" as="p" />
+            </Transition>
+        </div>
+        <div class="contact-form__subject">
+            <label for="subject">Sujet</label>
+            <VeeField name="subject" />
+            <Transition name="fade-in-expand-height">
+                <VeeError name="subject" as="p" />
+            </Transition>
+        </div>
+        <div class="contact-form__message">
+            <label for="message">Message</label>
+            <VeeField name="message" as="textarea" />
+            <Transition name="fade-in-expand-height">
+                <VeeError name="message" as="p" />
+            </Transition>
+        </div>
+        <VeeField name="honeypot" type="hidden" />
+        <button class="contact-form__button">
+            <span class="contact-form__button-text">Envoyer</span>
+            <svg class="contact-form__button-icon" aria-hidden="true" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg">
+                <line x1="23" y1="1" x2="10.9" y2="13.1"/>
+                <polygon points="23 1 15.3 23 10.9 13.1 1 8.7 23 1"/>
+            </svg>
+        </button>
+        <Transition name="fade-in">
+            <div class="contact-form__loader" aria-hidden="true" ref="loader" v-show="isLoading"></div>
+        </Transition>
+        <Transition name="fade-in-expand-height">
+            <div class="contact-form__validation" v-show="isValidated" v-click-outside="hideValidationMessage">
+                <p class="contact-form__validation-success" v-if="isSuccessful">Votre message a bien été envoyé !</p>
+                <p class="contact-form__validation-error" v-else>Une erreur est survenue... Veuillez me contacter à l'adresse e-mail contact@paulnicoue.com</p>
+            </div>
+        </Transition>
+    </VeeForm>
+
+</template>
+
+<script setup>
+
+    // --------------------------------------------------
+    // DATA
+    // --------------------------------------------------
+
+    // Yup schema builder
+
+    const yupObject = useNuxtApp().$yupObject;
+    const yupString = useNuxtApp().$yupString;
+
+    const contactFormSchema = yupObject({
+        name: yupString()
+            .min(2, 'Votre nom doit comprendre au moins ${min} caractères.')
+            .required('Veuillez saisir votre nom.'),
+        email: yupString()
+            .email('Veuillez saisir une adresse e-mail valide.')
+            .required('Veuillez saisir votre adresse e-mail.'),
+        subject: yupString()
+            .min(2, 'Le sujet de votre message doit comprendre au moins ${min} caractères.')
+            .required('Veuillez saisir le sujet de votre message.'),
+        message: yupString()
+            .min(10, 'Votre message doit comprendre au moins ${min} caractères.')
+            .required('Veuillez saisir votre message.'),
+        honeypot: yupString()
+            .max(0)
+    });
+
+    // Form validation
+
+    const isValidated = ref(false);
+    const isSuccessful = ref(undefined);
+
+    // Loader
+
+    const isLoading = ref(false);
+    const loader = ref();
+
+    // --------------------------------------------------
+    // LOGIC
+    // --------------------------------------------------
+
+    const sendEmail = async (values) => {
+        isLoading.value = true;
+        try {
+            await $fetch('/api/contact', {
+                method: 'post',
+                body: {
+                    name: values.name,
+                    emailAddress: values.email,
+                    subject: values.subject,
+                    message: values.message
+                }
+            });
+            isSuccessful.value = true;
+        } catch {
+            isSuccessful.value = false;
+        } finally {
+            loader.value.addEventListener('animationiteration', function hideLoader(event) {
+                event.currentTarget.removeEventListener('animationiteration', hideLoader);
+                isLoading.value = false;
+                isValidated.value = true;
+            });
+        }
+    }
+
+    const hideValidationMessage = () => isValidated.value = false;
+
+</script>
+
+<style lang="scss" scoped>
+
+    // --------------------------------------------------
+    // STYLE
+    // --------------------------------------------------
+
+    .contact-form {
+        max-width: var(--small-content-max-width);
+        display: grid;
+        grid:
+            'name name' auto
+            'email email' auto
+            'subject subject' auto
+            'message message' auto
+            'button loader' auto
+            'validation validation' auto
+            / 1fr 1fr;
+        place-content: start;
+        place-items: start;
+        gap: 1.5rem;
+
+        &__name {
+            grid-area: name;
+        }
+
+        &__email {
+            grid-area: email;
+        }
+
+        &__subject {
+            grid-area: subject;
+        }
+
+        &__message {
+            grid-area: message;
+        }
+
+        &__name,
+        &__email,
+        &__subject,
+        &__message {
+            width: 100%;
+        }            
+
+        &__button {
+            grid-area: button;
+            @include button-with-icon;
+        }
+
+        &__loader {
+            grid-area: loader;
+            place-self: center end;
+            width: 2.5rem;
+            height: 2.5rem;
+            border-width: 2px;
+            border-style: solid;
+            border-color: var(--accent-color) transparent;
+            border-radius: 50%;
+            animation: rotate-360 800ms ease-in-out infinite;
+        }
+
+        &__validation {
+            grid-area: validation;
+
+            &-error {
+                color: var(--error-color);
+            }
+        }
+        
+        @media screen and (min-width: $tablet-media-query) {
+            grid:
+                'name name .' auto
+                'email email .' auto
+                'subject subject subject' auto
+                'message message message' auto
+                'button loader loader' auto
+                'validation validation validation' auto
+                / 1fr 1fr 1fr;
+        }
+    }
+
+    // Transition components
+
+    .fade-in-expand-height {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+            max-height: 0;
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition:
+                opacity 600ms ease-in-out,
+                max-height 600ms ease-in-out;
+        }
+
+        &-enter-to,
+        &-leave-from {
+            max-height: calc(3 * var(--caption-font-height));
+        }
+    }
+
+    .fade-in {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition: opacity 400ms ease-in-out;
+        }
+    }
+
+</style>
diff --git a/components/ContactHeader.vue b/components/ContactHeader.vue
index 4a6992b..dfff641 100644
--- a/components/ContactHeader.vue
+++ b/components/ContactHeader.vue
@@ -37,7 +37,7 @@
 <style lang="scss" scoped>
 
     // --------------------------------------------------
-    // LAYOUT & STYLE
+    // STYLE
     // --------------------------------------------------
 
     .contact-header {
@@ -67,7 +67,7 @@
                     width: 100%;
                     height: 100%;
                     transition:
-                        fill 200ms ease-in-out,
+                        filter 200ms ease-in-out,
                         transform 200ms ease-in-out;
                 }
 
@@ -76,7 +76,7 @@
                 &:active {
 
                     svg {
-                        fill: var(--accent-color-light);
+                        filter: brightness(1.1);
                         transform: scale(1.1) rotate(22.5deg);
                     }
                 }
diff --git a/components/ContactSection.vue b/components/ContactSection.vue
index c05ca7a..a21e47d 100644
--- a/components/ContactSection.vue
+++ b/components/ContactSection.vue
@@ -1,6 +1,6 @@
 <template>
 
-    <section class="contact">
+    <section id="contact" class="contact">
         <ContactDecoration class="contact__decoration" />
         <ContactHeader class="contact__header" />
         <ContactForm class="contact__form" />
@@ -14,7 +14,7 @@
 <style lang="scss" scoped>
 
     // --------------------------------------------------
-    // LAYOUT & STYLE
+    // STYLE
     // --------------------------------------------------
 
     .contact {
@@ -27,7 +27,6 @@
         place-content: start stretch;
         place-items: start stretch;
         row-gap: 4rem;
-        column-gap: 2rem;
 
         &__decoration {
             grid-area: decoration;
@@ -46,7 +45,6 @@
         }
 
         @media screen and (min-width: $desktop-media-query) {
-
             grid:
                 'decoration header form' auto
                 / auto 1fr 2fr;
diff --git a/components/HeroArrowDown.vue b/components/HeroArrowDown.vue
new file mode 100644
index 0000000..2c601d8
--- /dev/null
+++ b/components/HeroArrowDown.vue
@@ -0,0 +1,52 @@
+<template>
+
+    <a class="hero-arrow-down" tabindex="-1" aria-hidden="true" href="#contact" target="_self">
+        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg">
+            <line x1="12" y1="5" x2="12" y2="19"></line>
+            <polyline points="19 12 12 19 5 12"></polyline>
+        </svg>
+    </a>
+
+</template>
+
+<script setup>
+</script>
+
+<style lang="scss" scoped>
+
+    // --------------------------------------------------
+    // STYLE
+    // --------------------------------------------------
+
+    .hero-arrow-down {
+        width: calc(var(--regular-icon-size) + 1rem);
+        height: calc(var(--regular-icon-size) + 1rem);
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        background-image: var(--button-gradient);
+        background-size: 100%;
+        background-position: right center;
+        border-radius: 50%;
+        cursor: pointer;
+        transition: background-size 200ms ease-in-out;
+
+        svg {
+            width: var(--regular-icon-size);
+            height: var(--regular-icon-size);
+            stroke: var(--primary-color);
+            transition: transform 200ms ease-in-out;
+        }
+
+        &:hover,
+        &:focus,
+        &:active {
+            background-size: 300%;
+
+            svg {
+                transform: translateY(0.25rem);
+            }
+        }
+    }
+
+</style>
diff --git a/components/HeroSection.vue b/components/HeroSection.vue
new file mode 100644
index 0000000..30b3c9d
--- /dev/null
+++ b/components/HeroSection.vue
@@ -0,0 +1,95 @@
+<template>
+
+    <section class="hero" ref="hero">
+        <HeroTitle class="hero__title" />
+        <Transition name="fade-in">
+            <HeroArrowDown class="hero__arrow-down" v-show="isVisible" />
+        </Transition>
+    </section>
+
+</template>
+
+<script setup>
+
+    // --------------------------------------------------
+    // DATA
+    // --------------------------------------------------
+
+    const hero = ref();
+    const isVisible = ref(true);
+
+    // --------------------------------------------------
+    // LOGIC
+    // --------------------------------------------------
+
+    const toggleArrowDown = () => {
+        if (hero.value) {
+            if (window.innerHeight / 2 < hero.value.getBoundingClientRect().bottom) {
+                isVisible.value = true;
+            } else {
+                isVisible.value = false;
+            }
+        }
+    }
+
+    // --------------------------------------------------
+    // PROGRAM
+    // --------------------------------------------------
+
+    onMounted(() => {
+        toggleArrowDown();
+        window.addEventListener('scroll', toggleArrowDown);
+    })
+
+    onUnmounted(() => {
+        window.removeEventListener('scroll', toggleArrowDown);
+    })
+
+</script>
+
+<style lang="scss" scoped>
+
+    // --------------------------------------------------
+    // STYLE
+    // --------------------------------------------------
+
+    .hero {
+        width: 100%;
+        height: 100vh;
+        height: 100svh;
+        display: grid;
+        grid:
+            '.' 1fr
+            'title' auto
+            '.' minmax(6rem, 1fr)
+            'arrow-down' auto
+            '.' 2rem
+            / 100%;
+        place-content: center;
+        place-items: center;
+
+        &__title {
+            grid-area: title;
+        }
+
+        &__arrow-down {
+            grid-area: arrow-down;
+        }
+    }
+
+    // Transition component
+
+    .fade-in {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition: opacity 400ms ease-in-out;
+        }
+    }
+
+</style>
diff --git a/components/HeroTitle.vue b/components/HeroTitle.vue
index ee317f7..ba43b76 100644
--- a/components/HeroTitle.vue
+++ b/components/HeroTitle.vue
@@ -1,14 +1,35 @@
 <template>
 
-    <div class="hero-title">
-        <h1 class="hero-title__name">Paul Nicoué</h1>
-        <div class="hero-title__separator" aria-hidden="true"></div>
-        <h2 class="hero-title__job">Intégrateur web & développeur full stack</h2>
-    </div>
+    <h1 class="hero-title">
+        <Transition name="fade-in-from-bottom">
+            <div class="hero-title__name" v-show="isVisible">Paul Nicoué</div>
+        </Transition>
+        <Transition name="expand-width">
+            <div class="hero-title__separator" aria-hidden="true" v-show="isVisible"></div>
+        </Transition>
+        <Transition name="fade-in-from-top">
+            <div class="hero-title__job" v-show="isVisible">Intégrateur web & développeur full stack</div>
+        </Transition>
+    </h1>
 
 </template>
 
 <script setup>
+
+    // --------------------------------------------------
+    // DATA
+    // --------------------------------------------------
+
+    const isVisible = ref(false);
+
+    // --------------------------------------------------
+    // PROGRAM
+    // --------------------------------------------------
+
+    onMounted(() => {
+        isVisible.value = true;
+    })
+
 </script>
 
 <style lang="scss" scoped>
@@ -18,35 +39,82 @@
     // --------------------------------------------------
 
     .hero-title {
-        min-width: 50vw;
-        height: 100vh;
-        height: 100svh;
-        display: flex;
-        flex-direction: column;
-        justify-content: center;
-        align-items: center;
+        width: 100%;
+        display: grid;
+        grid:
+            'name' auto
+            'separator' auto
+            'job' auto
+            / minmax(50%, auto);
+        place-content: center;
+        place-items: center;
+        gap: 0.5rem;
         text-align: center;
 
         &__name {
-            opacity: 0;
+            grid-area: name;
             margin: 0 2rem;
-            animation: fade-in-from-bottom 400ms ease-in-out 600ms forwards;
         }
 
         &__separator {
-            width: 0;
+            grid-area: separator;
+            width: 100%;
             height: 1px;
-            margin: 0.5rem auto;
             background-color: var(--accent-color);
-            animation: expand-width 400ms ease-in-out 200ms forwards;
         }
 
         &__job {
-            opacity: 0;
+            grid-area: job;
             font-size: var(--h2-font-size);
             font-weight: var(--light-font-weight);
             margin: 0 2rem;
-            animation: fade-in-from-top 400ms ease-in-out 600ms forwards;
+        }
+    }
+
+    // Transition components
+
+    .fade-in-from-bottom {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+            transform: translateY(0.25rem);
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition:
+                opacity 400ms ease-in-out 600ms,
+                transform 400ms ease-in-out 600ms;
+        }
+    }
+
+    .fade-in-from-top {
+
+        &-enter-from,
+        &-leave-to {
+            opacity: 0;
+            transform: translateY(-0.25rem);
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition:
+                opacity 400ms ease-in-out 600ms,
+                transform 400ms ease-in-out 600ms;
+        }
+    }
+
+    .expand-width {
+
+        &-enter-from,
+        &-leave-to {
+            width: 0;
+        }
+
+        &-enter-active,
+        &-leave-active {
+            transition: width 400ms ease-in-out 200ms;
         }
     }
 
diff --git a/error.vue b/error.vue
index ad4a16b..2d47f5f 100644
--- a/error.vue
+++ b/error.vue
@@ -37,7 +37,7 @@
 <style lang="scss" scoped>
 
     // --------------------------------------------------
-    // LAYOUT
+    // STYLE
     // --------------------------------------------------
 
     .app {
diff --git a/pages/index.vue b/pages/index.vue
index 71f69f2..6b88eb9 100644
--- a/pages/index.vue
+++ b/pages/index.vue
@@ -1,7 +1,7 @@
 <template>
 
     <main>
-        <HeroTitle class="hero-title" />
+        <HeroSection class="hero-section" />
         <ContactSection class="contact-section" />
     </main>
 
@@ -22,23 +22,23 @@
 <style lang="scss" scoped>
 
     // --------------------------------------------------
-    // LAYOUT
+    // STYLE
     // --------------------------------------------------
 
     main {
         width: 100%;
-        padding: 2rem;
+        padding: 0 2rem;
         display: grid;
         grid:
-            'hero-title' auto
+            'hero-section' auto
             'contact-section' auto
             / 1fr;
         place-content: start center;
         place-items: start center;
         row-gap: 4rem;
 
-        .hero-title {
-            grid-area: hero-title;
+        .hero-section {
+            grid-area: hero-section;
         }
 
         .contact-section {
@@ -46,11 +46,11 @@
         }
 
         @media screen and (min-width: $tablet-media-query) {
-            padding: 2rem 4rem;
+            padding: 0 4rem;
         }
 
         @media screen and (min-width: $desktop-media-query) {
-            padding: 2rem 6rem;
+            padding: 0 6rem;
         }
     }