diff --git a/apps/client/src/App.tsx b/apps/client/src/App.tsx
index f29e6d68..e66aa192 100644
--- a/apps/client/src/App.tsx
+++ b/apps/client/src/App.tsx
@@ -6,22 +6,25 @@ import {
   CircleAlert,
   Clock3,
   Download,
+  Facebook,
   FileText,
   FolderCheck,
   FolderOpen,
   History,
   Image as ImageIcon,
+  Instagram,
   Link2,
   LoaderCircle,
+  Music2,
   Pause,
-  Play,
   RotateCcw,
   ShieldCheck,
-  Sparkles,
   Trash2,
+  Twitch,
   Upload,
   Video,
   X,
+  Youtube,
 } from 'lucide-react';
 import { cancelJob, clearHistory, createJobs, getDownloadFolder, listJobs, openMedia, retryJob, selectDownloadFolder, subscribeJobs } from './api';
 import type { DownloadJob, JobStatus, MediaItem } from './types';
@@ -272,10 +275,6 @@ export default function App() {
   return (
     <div className="app-shell">
       <header className="topbar">
-        <a className="brand" href="#top" aria-label="返回首页">
-          <span className="brand-mark"><Play size={17} fill="currentColor" /></span>
-          <span>Veo<small>媒体下载器</small></span>
-        </a>
         <div className="topbar-actions">
           <button
             className={`folder-button ${folderReady ? 'is-ready' : ''}`}
@@ -292,20 +291,17 @@ export default function App() {
       </header>
 
       <main id="top">
-        <section className="hero">
-          <div className="hero-copy">
-            <div className="eyebrow"><Sparkles size={14} /> 快速 · 清晰 · 本地保存</div>
-            <h1>收藏好内容，<br /><em>只需一个链接。</em></h1>
-            <p>粘贴公开 X 帖子链接，一次保存视频、图片和 GIF。任务在本机处理，进度一目了然。</p>
-          </div>
-          <div className="hero-art" aria-hidden="true">
-            <div className="orb orb-one" />
-            <div className="orb orb-two" />
-            <div className="hero-device">
-              <span><Video size={20} /></span>
-              <div><i /><i /><i /></div>
-              <b><ArrowDownToLine size={18} /></b>
-            </div>
+        <section className="hero" aria-label="多平台媒体下载">
+          <div className="platform-scene" aria-hidden="true">
+            <div className="platform-orbit orbit-one" />
+            <div className="platform-orbit orbit-two" />
+            <div className="platform-core"><ArrowDownToLine size={34} /></div>
+            <div className="platform-chip platform-instagram"><Instagram size={22} /><span>Instagram</span></div>
+            <div className="platform-chip platform-youtube"><Youtube size={23} /><span>YouTube</span></div>
+            <div className="platform-chip platform-x"><b>𝕏</b></div>
+            <div className="platform-chip platform-tiktok"><Music2 size={21} /><span>TikTok</span></div>
+            <div className="platform-chip platform-facebook"><Facebook size={21} /><span>Facebook</span></div>
+            <div className="platform-chip platform-twitch"><Twitch size={21} /><span>Twitch</span></div>
           </div>
         </section>
 
diff --git a/apps/client/src/styles.css b/apps/client/src/styles.css
index 7a7c9360..284301de 100644
--- a/apps/client/src/styles.css
+++ b/apps/client/src/styles.css
@@ -43,26 +43,12 @@ button:focus-visible, a:focus-visible, textarea:focus-visible, [role="button"]:f
   padding: 0 max(32px, calc((100vw - 1120px) / 2));
   display: flex;
   align-items: center;
-  justify-content: space-between;
+  justify-content: flex-end;
   border-bottom: 1px solid rgba(225, 221, 231, .75);
   background: rgba(247, 247, 255, .86);
   backdrop-filter: blur(20px) saturate(150%);
 }
 
-.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
-.brand-mark {
-  width: 42px;
-  height: 42px;
-  border-radius: 15px;
-  display: grid;
-  place-items: center;
-  color: white;
-  background: linear-gradient(145deg, #7762b5, #4f378b);
-  box-shadow: 0 8px 20px rgba(79, 55, 139, .24);
-}
-.brand-mark svg { transform: translateX(1px); }
-.brand > span:last-child { display: grid; font-size: 17px; font-weight: 800; line-height: 1.1; letter-spacing: -.03em; }
-.brand small { margin-top: 4px; color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: .08em; }
 .topbar-actions { display: flex; align-items: center; gap: 18px; }
 .folder-button {
   min-height: 42px;
@@ -91,64 +77,95 @@ main { width: min(1120px, calc(100% - 56px)); margin: 0 auto; }
   position: relative;
   min-height: 390px;
   margin-top: 28px;
-  padding: 64px 66px;
   border-radius: 40px;
-  display: grid;
-  grid-template-columns: 1.2fr .8fr;
-  align-items: center;
   overflow: hidden;
   color: white;
   background: linear-gradient(135deg, #262052 0%, #504291 56%, #7562bb 100%);
   box-shadow: 0 24px 60px rgba(47, 37, 97, .20);
 }
-.hero::before { content: ""; position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px); background-size: 36px 36px; mask-image: linear-gradient(90deg, transparent, black); }
-.hero-copy { position: relative; z-index: 2; }
-.eyebrow {
-  width: fit-content;
-  margin-bottom: 24px;
-  padding: 8px 12px;
+.hero::before {
+  content: "";
+  position: absolute;
+  inset: 0;
+  opacity: .16;
+  background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px);
+  background-size: 36px 36px;
+  mask-image: radial-gradient(circle at center, black, transparent 82%);
+}
+.platform-scene { position: absolute; inset: 0; }
+.platform-scene::before, .platform-scene::after {
+  content: "";
+  position: absolute;
+  border-radius: 50%;
+  filter: blur(1px);
+}
+.platform-scene::before { width: 330px; height: 330px; left: -76px; bottom: -180px; background: rgba(255,184,158,.20); }
+.platform-scene::after { width: 270px; height: 270px; right: -65px; top: -120px; background: rgba(255,255,255,.10); }
+.platform-orbit {
+  position: absolute;
+  left: 50%;
+  top: 50%;
   border: 1px solid rgba(255,255,255,.16);
-  border-radius: 999px;
+  border-radius: 50%;
+  transform: translate(-50%, -50%) rotate(-8deg);
+}
+.orbit-one { width: 64%; height: 210px; }
+.orbit-two { width: 38%; height: 330px; transform: translate(-50%, -50%) rotate(68deg); }
+.platform-core {
+  position: absolute;
+  z-index: 2;
+  left: 50%;
+  top: 50%;
+  width: 112px;
+  height: 112px;
+  border: 1px solid rgba(255,255,255,.38);
+  border-radius: 36px;
+  display: grid;
+  place-items: center;
+  color: #564294;
+  background: rgba(255,255,255,.92);
+  box-shadow: 0 24px 48px rgba(22,16,56,.30), 0 0 0 15px rgba(255,255,255,.08);
+  transform: translate(-50%, -50%) rotate(-6deg);
+}
+.platform-chip {
+  position: absolute;
+  z-index: 2;
+  min-height: 58px;
+  padding: 0 17px;
+  border: 1px solid rgba(255,255,255,.26);
+  border-radius: 20px;
   display: flex;
   align-items: center;
-  gap: 7px;
-  color: #eee9ff;
-  background: rgba(255,255,255,.08);
-  font-size: 11px;
-  font-weight: 700;
-  letter-spacing: .04em;
+  gap: 10px;
+  color: white;
+  background: rgba(255,255,255,.13);
+  box-shadow: 0 18px 34px rgba(23,16,59,.18);
+  backdrop-filter: blur(16px);
+  font-size: 13px;
+  font-weight: 800;
+  letter-spacing: -.02em;
 }
-.hero h1 { margin: 0; font-size: clamp(50px, 5.6vw, 72px); line-height: 1.04; letter-spacing: -.065em; }
-.hero h1 em { color: #ded6ff; font-style: normal; }
-.hero p { max-width: 570px; margin: 24px 0 0; color: rgba(255,255,255,.76); font-size: 15px; line-height: 1.8; }
-.hero-art { position: relative; z-index: 1; height: 250px; }
-.orb { position: absolute; border-radius: 50%; filter: blur(1px); }
-.orb-one { width: 230px; height: 230px; right: -10px; top: 0; background: linear-gradient(145deg, rgba(255,255,255,.25), rgba(255,255,255,.04)); }
-.orb-two { width: 110px; height: 110px; right: 170px; bottom: -5px; background: rgba(255,184,158,.32); }
-.hero-device {
+.platform-chip svg, .platform-chip b { flex: none; }
+.platform-chip b { font-size: 24px; line-height: 1; }
+.platform-instagram { left: 9%; top: 17%; transform: rotate(-6deg); }
+.platform-youtube { right: 9%; top: 18%; transform: rotate(5deg); }
+.platform-x { left: 18%; top: 56%; transform: rotate(4deg); }
+.platform-tiktok { right: 17%; top: 58%; transform: rotate(-5deg); }
+.platform-facebook { left: 36%; top: 10%; transform: rotate(3deg); }
+.platform-twitch { right: 37%; bottom: 8%; transform: rotate(-3deg); }
+.platform-instagram svg { color: #ffd0ec; }
+.platform-youtube svg { color: #ffaca7; }
+.platform-tiktok svg { color: #bff8f4; }
+.platform-facebook svg { color: #c7dcff; }
+.platform-twitch svg { color: #dccbff; }
+.platform-chip::after {
+  content: "";
   position: absolute;
-  top: 34px;
-  right: 30px;
-  width: 250px;
-  height: 150px;
-  padding: 24px;
-  border: 1px solid rgba(255,255,255,.3);
-  border-radius: 28px;
-  display: grid;
-  grid-template-columns: 54px 1fr 42px;
-  align-items: center;
-  gap: 16px;
-  background: rgba(255,255,255,.15);
-  box-shadow: 0 25px 45px rgba(27, 20, 68, .25);
-  backdrop-filter: blur(18px);
-  transform: rotate(-4deg);
+  inset: 5px;
+  border: 1px solid rgba(255,255,255,.07);
+  border-radius: 15px;
+  pointer-events: none;
 }
-.hero-device > span { width: 54px; height: 54px; border-radius: 18px; display: grid; place-items: center; color: #544294; background: #fff; }
-.hero-device > div { display: grid; gap: 8px; }
-.hero-device i { height: 7px; border-radius: 9px; background: rgba(255,255,255,.45); }
-.hero-device i:nth-child(2) { width: 74%; }
-.hero-device i:nth-child(3) { width: 47%; }
-.hero-device b { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; color: white; background: #ff8a65; }
 
 .ingest-panel {
   position: relative;
@@ -259,9 +276,6 @@ main { width: min(1120px, calc(100% - 56px)); margin: 0 auto; }
 @keyframes spin { to { transform: rotate(360deg); } }
 
 @media (max-width: 900px) {
-  .hero { padding: 52px 44px; }
-  .hero-art { transform: scale(.84); transform-origin: right center; }
-  .hero-device { right: -20px; }
   .ingest-panel, .quick-stats, .workspace, .privacy-note { margin-left: 22px; margin-right: 22px; }
 }
 
@@ -275,25 +289,29 @@ main { width: min(1120px, calc(100% - 56px)); margin: 0 auto; }
     border-bottom-color: rgba(225,221,231,.55);
     background: rgba(247,247,255,.91);
   }
-  .brand { gap: 9px; }
-  .brand-mark { width: 38px; height: 38px; border-radius: 13px; }
-  .brand > span:last-child { font-size: 15px; }
-  .brand small { margin-top: 2px; font-size: 8px; }
   .topbar-actions { gap: 0; }
   .service-state { display: none; }
   .folder-button { width: 42px; height: 42px; min-height: 42px; padding: 0; border: 0; border-radius: 14px; justify-content: center; background: var(--primary-soft); }
   .folder-button > span { display: none; }
   main { width: 100%; }
-  .hero { min-height: 330px; margin: 10px 12px 0; padding: 34px 22px 100px; border-radius: 32px; display: block; box-shadow: 0 18px 40px rgba(47,37,97,.18); }
+  .hero { min-height: 330px; margin: 10px 12px 0; border-radius: 32px; box-shadow: 0 18px 40px rgba(47,37,97,.18); }
   .hero::before { background-size: 30px 30px; opacity: .12; }
-  .hero-copy { position: relative; z-index: 3; }
-  .eyebrow { margin-bottom: 18px; padding: 7px 10px; font-size: 9px; }
-  .hero h1 { max-width: 360px; font-size: clamp(34px, 9.8vw, 43px); line-height: 1.08; letter-spacing: -.06em; }
-  .hero p { max-width: 315px; margin-top: 17px; font-size: 12px; line-height: 1.7; }
-  .hero-art { position: absolute; right: -28px; bottom: -58px; width: 220px; height: 190px; opacity: .72; transform: scale(.78) rotate(7deg); }
-  .orb-one { width: 190px; height: 190px; }
-  .orb-two { right: 130px; }
-  .hero-device { top: 20px; right: 0; }
+  .platform-scene::before { width: 230px; height: 230px; left: -90px; bottom: -92px; }
+  .platform-scene::after { width: 210px; height: 210px; right: -92px; top: -80px; }
+  .orbit-one { width: 83%; height: 156px; }
+  .orbit-two { width: 48%; height: 270px; }
+  .platform-core { top: 47%; width: 78px; height: 78px; border-radius: 25px; box-shadow: 0 18px 36px rgba(22,16,56,.28), 0 0 0 10px rgba(255,255,255,.08); }
+  .platform-core svg { width: 27px; height: 27px; }
+  .platform-chip { min-height: 45px; padding: 0 12px; border-radius: 15px; gap: 7px; font-size: 10px; }
+  .platform-chip svg { width: 18px; height: 18px; }
+  .platform-chip b { font-size: 19px; }
+  .platform-chip::after { inset: 4px; border-radius: 11px; }
+  .platform-instagram { left: 5%; top: 10%; }
+  .platform-youtube { right: 5%; top: 11%; }
+  .platform-x { left: 6%; top: 40%; }
+  .platform-tiktok { right: 5%; top: 42%; }
+  .platform-facebook { left: 11%; top: 66%; }
+  .platform-twitch { right: 10%; bottom: 16%; }
   .ingest-panel { margin: -67px 22px 0; padding: 18px; border-radius: 27px; box-shadow: 0 16px 36px rgba(42,34,72,.14); }
   .panel-heading { margin-bottom: 15px; }
   .panel-heading > div:first-child { gap: 10px; }