feat(03-01): create 9 shared components for landing sections and project display

- HeroSection: title + subtitle + 3 CTA UButtons
- FeaturedProjectsSection: 3 featured projects via useProjects()
- ServicesSection: 4 service cards with UCard + UIcon
- TestimonialsSection: UCard per testimonial with ratings and stats
- FAQSection: UAccordion with i18n-resolved items
- CTASection: final CTA with 2 UButtons
- ProjectCard: NuxtLink + NuxtImg + UBadge + schema.org microdata
- TechBadge: Technology lookup with NuxtImg + UBadge level
- ProjectGallery: UModal fullscreen + UCarousel + thumbnails + keyboard nav

app/components/ProjectCard.vue

@@ -0,0 +1,92 @@
+<script setup lang="ts">
+import type { Project } from '~~/shared/types'
+
+interface Props {
+  project: Project
+}
+
+const props = defineProps<Props>()
+const { t } = useI18n()
+
+const translatedCategory = computed(() => {
+  if (!props.project.category) return ''
+  const categoryKey = props.project.category.replace(/\s+/g, '').toLowerCase()
+  return t(`projects.categories.${categoryKey}`, props.project.category)
+})
+</script>
+
+<template>
+  <article class="group" itemscope itemtype="https://schema.org/CreativeWork">
+    <UCard>
+      <!-- Image -->
+      <template #header>
+        <NuxtLink :to="`/project/${project.id}`">
+          <NuxtImg
+            :src="project.image"
+            :alt="`${project.title} - ${project.description.slice(0, 60)}...`"
+            loading="lazy"
+            format="webp"
+            width="400"
+            height="300"
+            class="w-full h-48 object-cover"
+            itemprop="image"
+          />
+        </NuxtLink>
+      </template>
+
+      <!-- Content -->
+      <div class="flex flex-col gap-3">
+        <!-- Category & Date -->
+        <div class="flex items-center justify-between">
+          <UBadge v-if="project.category" color="primary" variant="subtle" itemprop="genre">
+            {{ translatedCategory }}
+          </UBadge>
+          <time v-if="project.date" class="text-sm text-muted" :datetime="project.date" itemprop="dateCreated">
+            {{ project.date }}
+          </time>
+        </div>
+
+        <!-- Title -->
+        <h3 class="text-lg font-bold" itemprop="name">
+          {{ project.title }}
+        </h3>
+
+        <!-- Description -->
+        <p class="text-sm text-muted line-clamp-2" itemprop="description">
+          {{ project.description }}
+        </p>
+
+        <!-- Technologies -->
+        <div v-if="project.technologies?.length" class="flex flex-wrap gap-1" itemprop="keywords">
+          <UBadge
+            v-for="tech in project.technologies.slice(0, 3)"
+            :key="tech"
+            variant="subtle"
+            color="neutral"
+            size="sm"
+          >
+            {{ tech }}
+          </UBadge>
+          <UBadge v-if="project.technologies.length > 3" variant="subtle" color="neutral" size="sm">
+            +{{ project.technologies.length - 3 }}
+          </UBadge>
+        </div>
+      </div>
+
+      <!-- Action -->
+      <template #footer>
+        <UButton
+          :to="`/project/${project.id}`"
+          variant="ghost"
+          icon="i-lucide-chevron-right"
+          trailing
+          block
+          :aria-label="`${t('projects.buttons.viewProject')} - ${project.title}`"
+          itemprop="url"
+        >
+          {{ t('projects.buttons.viewProject') }}
+        </UButton>
+      </template>
+    </UCard>
+  </article>
+</template>

app/components/ProjectGallery.vue

@@ -0,0 +1,91 @@
+<script setup lang="ts">
+interface Props {
+  gallery: string[]
+  projectTitle: string
+}
+
+const props = defineProps<Props>()
+
+const isOpen = ref(false)
+const currentIndex = ref(0)
+const carouselRef = useTemplateRef('carousel')
+
+function openGallery(index: number) {
+  currentIndex.value = index
+  isOpen.value = true
+  nextTick(() => {
+    carouselRef.value?.emblaApi?.scrollTo(index, true)
+  })
+}
+
+function goTo(index: number) {
+  currentIndex.value = index
+  carouselRef.value?.emblaApi?.scrollTo(index, true)
+}
+
+function onKeydown(e: KeyboardEvent) {
+  if (!isOpen.value) return
+  if (e.key === 'ArrowRight') carouselRef.value?.emblaApi?.scrollNext()
+  if (e.key === 'ArrowLeft') carouselRef.value?.emblaApi?.scrollPrev()
+  if (e.key === 'Escape') isOpen.value = false
+}
+
+onMounted(() => document.addEventListener('keydown', onKeydown))
+onUnmounted(() => document.removeEventListener('keydown', onKeydown))
+
+defineExpose({ openGallery })
+</script>
+
+<template>
+  <UModal v-model:open="isOpen" fullscreen>
+    <template #content>
+      <div class="flex flex-col items-center justify-center h-full p-4 gap-4">
+        <div class="flex items-center justify-between w-full max-w-4xl">
+          <h3 class="text-lg font-semibold">{{ projectTitle }}</h3>
+          <UButton
+            icon="i-lucide-x"
+            variant="ghost"
+            size="lg"
+            @click="isOpen = false"
+            :aria-label="'Close gallery'"
+          />
+        </div>
+
+        <UCarousel
+          ref="carousel"
+          v-slot="{ item }"
+          :items="props.gallery"
+          arrows
+          loop
+          class="w-full max-w-4xl"
+          @select="(i: number) => (currentIndex = i)"
+        >
+          <NuxtImg
+            :src="item"
+            :alt="`${projectTitle} - Image ${currentIndex + 1}`"
+            loading="lazy"
+            format="webp"
+            class="w-full h-auto max-h-[70vh] object-contain"
+          />
+        </UCarousel>
+
+        <!-- Thumbnails -->
+        <div class="flex gap-2 justify-center flex-wrap">
+          <button
+            v-for="(img, i) in props.gallery"
+            :key="i"
+            :class="[
+              'rounded overflow-hidden border-2 transition-all',
+              i === currentIndex ? 'border-primary ring-2 ring-primary' : 'border-transparent opacity-60 hover:opacity-100',
+            ]"
+            @click="goTo(i)"
+          >
+            <NuxtImg :src="img" width="80" height="60" class="object-cover" loading="lazy" />
+          </button>
+        </div>
+
+        <p class="text-sm text-muted">{{ currentIndex + 1 }} / {{ props.gallery.length }}</p>
+      </div>
+    </template>
+  </UModal>
+</template>

app/components/TechBadge.vue

@@ -0,0 +1,76 @@
+<script setup lang="ts">
+import type { Technology } from '~~/shared/types'
+import { techStack } from '~/data/techstack'
+
+interface Props {
+  tech: Technology | string
+  showLevel?: boolean
+  showImage?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  showLevel: true,
+  showImage: true,
+})
+
+const techMapping: Record<string, string> = {
+  'Three.js': 'JavaScript',
+  'WebGL': 'JavaScript',
+  'Discord.js': 'JavaScript',
+  'Express': 'Node.js',
+  'Canvas': 'JavaScript',
+  'Insta.js': 'JavaScript',
+  'Instagram API': 'JavaScript',
+  'Crowdin API': 'JavaScript',
+  'Cron': 'Node.js',
+}
+
+const techData = computed((): Technology => {
+  if (typeof props.tech !== 'string') {
+    return props.tech
+  }
+
+  const techName = props.tech
+  const allTechs = Object.values(techStack).flat()
+
+  let found = allTechs.find((t) => t.name.toLowerCase() === techName.toLowerCase())
+
+  if (!found && techMapping[techName]) {
+    found = allTechs.find((t) => t.name.toLowerCase() === techMapping[techName].toLowerCase())
+  }
+
+  return found ?? { name: techName, image: '', level: 'Intermediate' as const }
+})
+
+const levelColor = computed(() => {
+  switch (techData.value.level) {
+    case 'Advanced':
+      return 'success' as const
+    case 'Intermediate':
+      return 'primary' as const
+    case 'Beginner':
+      return 'neutral' as const
+    default:
+      return 'neutral' as const
+  }
+})
+</script>
+
+<template>
+  <div class="flex items-center gap-2" itemscope itemtype="https://schema.org/ComputerLanguage">
+    <NuxtImg
+      v-if="showImage && techData.image"
+      :src="techData.image"
+      :alt="`${techData.name} logo`"
+      width="24"
+      height="24"
+      loading="lazy"
+      class="shrink-0"
+      itemprop="image"
+    />
+    <span class="text-sm font-medium" itemprop="name">{{ techData.name }}</span>
+    <UBadge v-if="showLevel" :color="levelColor" variant="subtle" size="xs">
+      {{ techData.level }}
+    </UBadge>
+  </div>
+</template>

app/components/sections/CTASection.vue

@@ -0,0 +1,20 @@
+<script setup lang="ts">
+const { t } = useI18n()
+</script>
+
+<template>
+  <section class="py-16 px-4">
+    <div class="max-w-3xl mx-auto text-center">
+      <h2 class="text-3xl font-bold mb-4">{{ t('home.cta2.title') }}</h2>
+      <p class="text-lg text-muted mb-8">{{ t('home.cta2.subtitle') }}</p>
+      <div class="flex gap-4 justify-center">
+        <UButton to="/contact" size="lg">
+          {{ t('home.cta2.startProject') }}
+        </UButton>
+        <UButton to="/about" size="lg" variant="outline">
+          {{ t('home.cta2.learnMore') }}
+        </UButton>
+      </div>
+    </div>
+  </section>
+</template>

app/components/sections/FAQSection.vue

@@ -0,0 +1,32 @@
+<script setup lang="ts">
+import type { FAQ } from '~~/shared/types'
+
+interface Props {
+  faqs: FAQ[]
+  title: string
+  subtitle: string
+}
+
+const props = defineProps<Props>()
+const { t } = useI18n()
+
+const items = computed(() =>
+  props.faqs.map((faq) => ({
+    label: t(faq.questionKey),
+    content: t(faq.answerKey),
+    value: faq.questionKey,
+  })),
+)
+</script>
+
+<template>
+  <section class="py-16 px-4">
+    <div class="max-w-3xl mx-auto">
+      <div class="text-center mb-12">
+        <h2 class="text-3xl font-bold mb-4">{{ title }}</h2>
+        <p class="text-lg text-muted">{{ subtitle }}</p>
+      </div>
+      <UAccordion :items="items" type="single" collapsible />
+    </div>
+  </section>
+</template>

app/components/sections/FeaturedProjectsSection.vue

@@ -0,0 +1,22 @@
+<script setup lang="ts">
+const { t } = useI18n()
+const { featuredProjects } = useProjects()
+</script>
+
+<template>
+  <section class="py-16 px-4">
+    <div class="max-w-6xl mx-auto">
+      <div class="text-center mb-12">
+        <h2 class="text-3xl font-bold mb-4">{{ t('home.projects.title') }}</h2>
+        <p class="text-lg text-muted max-w-2xl mx-auto">{{ t('home.projects.subtitle') }}</p>
+      </div>
+      <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
+        <ProjectCard
+          v-for="project in featuredProjects"
+          :key="project.id"
+          :project="project"
+        />
+      </div>
+    </div>
+  </section>
+</template>

app/components/sections/HeroSection.vue

@@ -0,0 +1,27 @@
+<script setup lang="ts">
+const { t } = useI18n()
+</script>
+
+<template>
+  <section class="py-20 md:py-32">
+    <div class="max-w-4xl mx-auto text-center px-4">
+      <h1 class="text-4xl md:text-6xl font-bold mb-6">
+        {{ t('home.title') }}
+      </h1>
+      <p class="text-xl md:text-2xl text-muted mb-10">
+        {{ t('home.subtitle') }}
+      </p>
+      <div class="flex flex-col sm:flex-row gap-4 justify-center">
+        <UButton to="/projects" size="xl" icon="i-lucide-arrow-right" trailing>
+          {{ t('home.cta.viewProjects') }}
+        </UButton>
+        <UButton to="/fiverr" size="xl" variant="outline" icon="i-lucide-dollar-sign" trailing>
+          {{ t('nav.fiverr') }}
+        </UButton>
+        <UButton to="/contact" size="xl" variant="outline" icon="i-lucide-message-circle" trailing>
+          {{ t('home.cta.contactMe') }}
+        </UButton>
+      </div>
+    </div>
+  </section>
+</template>

app/components/sections/ServicesSection.vue

@@ -0,0 +1,48 @@
+<script setup lang="ts">
+const { t } = useI18n()
+
+const services = computed(() => [
+  {
+    icon: 'i-lucide-monitor',
+    title: t('home.services.webDev.title'),
+    description: t('home.services.webDev.description'),
+  },
+  {
+    icon: 'i-lucide-smartphone',
+    title: t('home.services.mobileApps.title'),
+    description: t('home.services.mobileApps.description'),
+  },
+  {
+    icon: 'i-lucide-zap',
+    title: t('home.services.optimization.title'),
+    description: t('home.services.optimization.description'),
+  },
+  {
+    icon: 'i-lucide-settings',
+    title: t('home.services.maintenance.title'),
+    description: t('home.services.maintenance.description'),
+  },
+])
+</script>
+
+<template>
+  <section class="py-16 px-4">
+    <div class="max-w-6xl mx-auto">
+      <div class="text-center mb-12">
+        <h2 class="text-3xl font-bold mb-4">{{ t('home.services.title') }}</h2>
+        <p class="text-lg text-muted max-w-2xl mx-auto">{{ t('home.services.subtitle') }}</p>
+      </div>
+      <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
+        <UCard v-for="(service, index) in services" :key="index">
+          <div class="flex items-start gap-4">
+            <UIcon :name="service.icon" class="text-primary text-2xl shrink-0 mt-1" />
+            <div>
+              <h3 class="text-xl font-bold mb-2">{{ service.title }}</h3>
+              <p class="text-muted">{{ service.description }}</p>
+            </div>
+          </div>
+        </UCard>
+      </div>
+    </div>
+  </section>
+</template>

app/components/sections/TestimonialsSection.vue

@@ -0,0 +1,67 @@
+<script setup lang="ts">
+import { testimonials, testimonialsStats } from '~/data/testimonials'
+
+const { t } = useI18n()
+</script>
+
+<template>
+  <section class="py-16 px-4">
+    <div class="max-w-6xl mx-auto">
+      <div class="text-center mb-12">
+        <h2 class="text-3xl font-bold mb-4">{{ t('home.testimonials.title') }}</h2>
+        <p class="text-lg text-muted max-w-2xl mx-auto">{{ t('home.testimonials.subtitle') }}</p>
+
+        <!-- Stats -->
+        <div class="flex justify-center gap-8 mt-8">
+          <div class="text-center">
+            <p class="text-3xl font-bold text-primary">{{ testimonialsStats.totalReviews }}</p>
+            <p class="text-sm text-muted">{{ t('home.testimonials.stats.clients') }}</p>
+          </div>
+          <div class="text-center">
+            <p class="text-3xl font-bold text-primary">{{ testimonialsStats.averageRating }}/5</p>
+            <p class="text-sm text-muted">{{ t('home.testimonials.stats.rating') }}</p>
+          </div>
+          <div class="text-center">
+            <p class="text-3xl font-bold text-primary">{{ testimonialsStats.projectsCompleted }}</p>
+            <p class="text-sm text-muted">{{ t('home.testimonials.stats.projects') }}</p>
+          </div>
+        </div>
+      </div>
+
+      <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+        <UCard v-for="(testimonial, index) in testimonials" :key="index">
+          <div class="flex flex-col gap-3">
+            <!-- Rating -->
+            <div class="flex gap-1">
+              <UIcon
+                v-for="star in 5"
+                :key="star"
+                name="i-lucide-star"
+                :class="star <= testimonial.rating ? 'text-yellow-400' : 'text-gray-300'"
+              />
+            </div>
+
+            <!-- Content -->
+            <p class="text-sm italic">"{{ testimonial.content }}"</p>
+
+            <!-- Author -->
+            <div class="flex items-center gap-3 mt-2">
+              <NuxtImg
+                :src="testimonial.avatar"
+                :alt="testimonial.name"
+                width="40"
+                height="40"
+                class="rounded-full"
+                loading="lazy"
+              />
+              <div>
+                <p class="font-semibold text-sm">{{ testimonial.name }}</p>
+                <p class="text-xs text-muted">{{ testimonial.project_type }} - {{ testimonial.platform }}</p>
+              </div>
+            </div>
+          </div>
+        </UCard>
+      </div>
+    </div>
+  </section>
+</template>