Files
Hermes-ui/packages/website/src/components/landing/HeroSection.vue
T

307 lines
7.5 KiB
Vue

<script setup lang="ts">
import { useI18n } from 'vue-i18n'
import { useRouter } from 'vue-router'
import { ref, onMounted, onUnmounted } from 'vue'
const { t } = useI18n()
const router = useRouter()
const copied = ref(false)
const canvasRef = ref<HTMLCanvasElement>()
const installCmd = 'npm install -g hermes-web-ui'
async function copyCmd() {
try {
await navigator.clipboard.writeText(installCmd)
copied.value = true
setTimeout(() => { copied.value = false }, 2000)
} catch {}
}
// ─── Particle network animation ──────────────────────────
interface Particle {
x: number
y: number
vx: number
vy: number
r: number
}
let animId = 0
let particles: Particle[] = []
function initCanvas() {
const canvas = canvasRef.value
if (!canvas) return
const ctx = canvas.getContext('2d')!
const dpr = window.devicePixelRatio || 1
function resize() {
const el = canvasRef.value
if (!el || !el.parentElement) return
const rect = el.parentElement.getBoundingClientRect()
el.width = rect.width * dpr
el.height = rect.height * dpr
el.style.width = rect.width + 'px'
el.style.height = rect.height + 'px'
ctx.setTransform(dpr, 0, 0, dpr, 0, 0)
}
resize()
const count = Math.min(60, Math.floor((canvas.width / dpr) / 18))
const w = canvas.width / dpr
const h = canvas.height / dpr
particles = Array.from({ length: count }, () => ({
x: Math.random() * w,
y: Math.random() * h,
vx: (Math.random() - 0.5) * 0.4,
vy: (Math.random() - 0.5) * 0.4,
r: Math.random() * 1.5 + 0.5,
}))
const maxDist = 120
function draw() {
const dark = document.documentElement.classList.contains('dark')
const dotColor = dark ? 'rgba(224,224,224,' : 'rgba(51,51,51,'
const lineColor = dark ? 'rgba(224,224,224,' : 'rgba(51,51,51,'
ctx.clearRect(0, 0, w, h)
// Update & draw particles
for (const p of particles) {
p.x += p.vx
p.y += p.vy
if (p.x < 0 || p.x > w) p.vx *= -1
if (p.y < 0 || p.y > h) p.vy *= -1
ctx.beginPath()
ctx.arc(p.x, p.y, p.r, 0, Math.PI * 2)
ctx.fillStyle = dotColor + '0.6)'
ctx.fill()
}
// Draw connections
for (let i = 0; i < particles.length; i++) {
for (let j = i + 1; j < particles.length; j++) {
const dx = particles[i].x - particles[j].x
const dy = particles[i].y - particles[j].y
const dist = Math.sqrt(dx * dx + dy * dy)
if (dist < maxDist) {
const alpha = (1 - dist / maxDist) * 0.15
ctx.beginPath()
ctx.moveTo(particles[i].x, particles[i].y)
ctx.lineTo(particles[j].x, particles[j].y)
ctx.strokeStyle = lineColor + alpha + ')'
ctx.lineWidth = 0.5
ctx.stroke()
}
}
}
animId = requestAnimationFrame(draw)
}
draw()
const onResize = () => {
cancelAnimationFrame(animId)
initCanvas()
}
window.addEventListener('resize', onResize)
onUnmounted(() => {
cancelAnimationFrame(animId)
window.removeEventListener('resize', onResize)
})
}
onMounted(() => {
initCanvas()
})
</script>
<template>
<section class="hero">
<canvas ref="canvasRef" class="hero-canvas" />
<div class="hero-inner">
<h1 class="hero-title animate-fade-in-up">{{ t('hero.title') }}</h1>
<p class="hero-subtitle animate-fade-in-up animate-delay-1">{{ t('hero.subtitle') }}</p>
<div class="hero-actions animate-fade-in-up animate-delay-2">
<button class="btn-primary" @click="router.push({ name: 'docs.getting-started' })">
{{ t('hero.cta') }}
</button>
<a
class="btn-outline"
href="https://github.com/EKKOLearnAI/hermes-web-ui"
target="_blank"
rel="noopener"
>
<svg viewBox="0 0 24 24" fill="currentColor" class="btn-icon">
<path d="M12 0c-6.626 0-12 5.373-12 12 0 5.302 3.438 9.8 8.207 11.387.599.111.793-.261.793-.577v-2.234c-3.338.726-4.033-1.416-4.033-1.416-.546-1.387-1.333-1.756-1.333-1.756-1.089-.745.083-.729.083-.729 1.205.084 1.839 1.237 1.839 1.237 1.07 1.834 2.807 1.304 3.492.997.107-.775.418-1.305.762-1.604-2.665-.305-5.467-1.334-5.467-5.931 0-1.311.469-2.381 1.236-3.221-.124-.303-.535-1.524.117-3.176 0 0 1.008-.322 3.301 1.23.957-.266 1.983-.399 3.003-.404 1.02.005 2.047.138 3.006.404 2.291-1.552 3.297-1.23 3.297-1.23.653 1.653.242 2.874.118 3.176.77.84 1.235 1.911 1.235 3.221 0 4.609-2.807 5.624-5.479 5.921.43.372.823 1.102.823 2.222v3.293c0 .319.192.694.801.576 4.765-1.589 8.199-6.086 8.199-11.386 0-6.627-5.373-12-12-12z"/>
</svg>
{{ t('hero.viewGithub') }}
</a>
</div>
<div class="install-box animate-fade-in animate-delay-3">
<code>{{ installCmd }}</code>
<button class="copy-btn" @click="copyCmd">
{{ copied ? t('ui.copied') : t('ui.copy') }}
</button>
</div>
</div>
</section>
</template>
<style scoped lang="scss">
.hero {
position: relative;
overflow: hidden;
padding: 120px 24px 80px;
text-align: center;
background: var(--bg-primary);
border-bottom: 1px solid var(--border-color);
@media (max-width: $breakpoint-mobile) {
padding: 80px 16px 48px;
}
}
.hero-canvas {
position: absolute;
inset: 0;
width: 100%;
height: 100%;
pointer-events: none;
}
.hero-inner {
position: relative;
z-index: 1;
max-width: 720px;
margin: 0 auto;
}
.hero-title {
font-size: 48px;
font-weight: 700;
line-height: 1.2;
margin-bottom: 20px;
color: var(--text-primary);
@media (max-width: $breakpoint-mobile) {
font-size: 32px;
}
}
.hero-subtitle {
font-size: 18px;
line-height: 1.6;
color: var(--text-secondary);
margin-bottom: 36px;
@media (max-width: $breakpoint-mobile) {
font-size: 15px;
}
}
.hero-actions {
display: flex;
justify-content: center;
gap: 12px;
margin-bottom: 36px;
flex-wrap: wrap;
}
.btn-primary {
padding: 12px 28px;
background: var(--accent-primary);
color: var(--text-on-accent);
border: none;
border-radius: $radius-md;
font-size: 15px;
font-weight: 600;
cursor: pointer;
transition: background $transition-fast, transform $transition-fast;
&:hover {
background: var(--accent-hover);
transform: translateY(-1px);
}
}
.btn-outline {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 12px 28px;
background: transparent;
color: var(--text-primary);
border: 1px solid var(--border-color);
border-radius: $radius-md;
font-size: 15px;
font-weight: 500;
text-decoration: none;
transition: all $transition-fast;
&:hover {
border-color: var(--text-muted);
transform: translateY(-1px);
}
}
.btn-icon {
width: 18px;
height: 18px;
}
.install-box {
display: inline-flex;
align-items: center;
gap: 12px;
background: var(--bg-secondary);
border: 1px solid var(--border-color);
border-radius: $radius-md;
padding: 12px 20px;
max-width: 100%;
overflow-x: auto;
-webkit-overflow-scrolling: touch;
code {
font-size: 14px;
background: transparent;
padding: 0;
white-space: nowrap;
}
@media (max-width: $breakpoint-mobile) {
padding: 10px 14px;
gap: 8px;
code {
font-size: 12px;
}
}
}
.copy-btn {
padding: 4px 12px;
border: 1px solid var(--border-color);
border-radius: $radius-sm;
background: transparent;
color: var(--text-secondary);
font-size: 12px;
cursor: pointer;
transition: all $transition-fast;
&:hover {
color: var(--text-primary);
border-color: var(--text-muted);
}
}
</style>