diff --git a/src/components/Hero.astro b/src/components/Hero.astro
index 2f9ff16..1ded09d 100644
--- a/src/components/Hero.astro
+++ b/src/components/Hero.astro
@@ -118,6 +118,13 @@
 
     let activeTab = "macos-linux";
 
+    const copyIconSvg = `<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>`;
+    const checkIconSvg = `<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>`;
+
+    function setCopyIcon() {
+        heroCopyLabel.innerHTML = copyIconSvg;
+    }
+
     function updateHero() {
         const channel = heroNextToggle.checked ? "next" : "stable";
         const entry = commands[activeTab];
@@ -127,25 +134,27 @@
         heroNextLabel.style.color = heroNextToggle.checked ? "var(--color-accent)" : "";
     }
 
+    function selectTab(tabId: string) {
+        activeTab = tabId;
+        heroTabs.forEach((t) => {
+            t.setAttribute("aria-selected", String((t as HTMLElement).dataset.tab === activeTab));
+        });
+        updateHero();
+    }
+
+    // Auto-detect OS on load
+    if (/Win/.test(navigator.userAgent)) {
+        selectTab("windows");
+    }
+
     heroTabs.forEach((tab) => {
         tab.addEventListener("click", () => {
-            activeTab = (tab as HTMLElement).dataset.tab!;
-            heroTabs.forEach((t) => {
-                t.setAttribute("aria-selected", String((t as HTMLElement).dataset.tab === activeTab));
-            });
-            updateHero();
+            selectTab((tab as HTMLElement).dataset.tab!);
         });
     });
 
     heroNextToggle.addEventListener("change", updateHero);
 
-    const copyIconSvg = `<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>`;
-    const checkIconSvg = `<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>`;
-
-    function setCopyIcon() {
-        heroCopyLabel.innerHTML = copyIconSvg;
-    }
-
     heroInstall.addEventListener("click", () => {
         const channel = heroNextToggle.checked ? "next" : "stable";
         navigator.clipboard.writeText(commands[activeTab][channel]);
diff --git a/src/components/InstallBlock.astro b/src/components/InstallBlock.astro
deleted file mode 100644
index c4bb3cc..0000000
--- a/src/components/InstallBlock.astro
+++ /dev/null
@@ -1,222 +0,0 @@
----
-const tabs = [
-    { id: "unix", label: "macOS / Linux" },
-    { id: "windows", label: "Windows" },
-    { id: "npm", label: "npm" },
-];
----
-
-<section id="install" class="border-t border-border px-6 py-16">
-    <div class="mx-auto max-w-xl">
-        <h2 class="text-center font-heading text-2xl font-bold sm:text-3xl">
-            Get started
-        </h2>
-        <p class="mt-3 text-center text-text-secondary">
-            Install RemoteClaw in seconds.
-        </p>
-
-        <!-- Tab switcher -->
-        <div
-            class="mt-8 flex items-center justify-center gap-1 rounded-lg border border-border bg-bg-surface p-1"
-            role="tablist"
-        >
-            {
-                tabs.map((tab) => (
-                    <button
-                        role="tab"
-                        aria-selected={tab.id === "unix" ? "true" : "false"}
-                        aria-controls={`panel-${tab.id}`}
-                        data-tab={tab.id}
-                        class:list={[
-                            "install-tab rounded-md px-4 py-2 text-sm transition-colors",
-                            tab.id === "unix"
-                                ? "bg-accent/15 text-accent-light"
-                                : "text-text-secondary hover:text-text-primary",
-                        ]}
-                    >
-                        {tab.label}
-                    </button>
-                ))
-            }
-        </div>
-
-        <!-- Tab panels -->
-        <div class="mt-4">
-            <!-- macOS / Linux -->
-            <div id="panel-unix" role="tabpanel" class="install-panel space-y-3">
-                <div
-                    class="flex items-center justify-between rounded-lg border border-border bg-bg-surface px-5 py-3 font-mono text-sm"
-                >
-                    <div>
-                        <span class="text-text-secondary">$</span>
-                        <span class="ml-2 select-all text-text-primary"
-                            >curl -fsSL remoteclaw.sh | sh</span
-                        >
-                    </div>
-                    <button
-                        class="copy-btn shrink-0 text-text-secondary transition-colors hover:text-accent-light"
-                        data-text="curl -fsSL remoteclaw.sh | sh"
-                        type="button"
-                    >
-                        copy
-                    </button>
-                </div>
-                <p class="text-xs text-text-secondary">
-                    Detects your OS, installs Node if needed, then installs
-                    RemoteClaw globally.
-                </p>
-                <details class="group text-sm">
-                    <summary
-                        class="cursor-pointer text-text-secondary transition-colors hover:text-accent-light"
-                    >
-                        Install without root
-                    </summary>
-                    <div
-                        class="mt-2 flex items-center justify-between rounded-lg border border-border bg-bg-surface px-5 py-3 font-mono text-sm"
-                    >
-                        <div>
-                            <span class="text-text-secondary">$</span>
-                            <span class="ml-2 select-all text-text-primary"
-                                >curl -fsSL remoteclaw.sh | sh -s -- --local</span
-                            >
-                        </div>
-                        <button
-                            class="copy-btn shrink-0 text-text-secondary transition-colors hover:text-accent-light"
-                            data-text="curl -fsSL remoteclaw.sh | sh -s -- --local"
-                            type="button"
-                        >
-                            copy
-                        </button>
-                    </div>
-                    <p class="mt-1 text-xs text-text-secondary">
-                        Installs to <code class="text-text-primary">~/.remoteclaw/bin</code> &mdash;
-                        no sudo required.
-                    </p>
-                </details>
-            </div>
-
-            <!-- Windows -->
-            <div
-                id="panel-windows"
-                role="tabpanel"
-                class="install-panel hidden space-y-3"
-            >
-                <div
-                    class="flex items-center justify-between rounded-lg border border-border bg-bg-surface px-5 py-3 font-mono text-sm"
-                >
-                    <div>
-                        <span class="text-text-secondary">&gt;</span>
-                        <span class="ml-2 select-all text-text-primary"
-                            >irm remoteclaw.org/install.ps1 | iex</span
-                        >
-                    </div>
-                    <button
-                        class="copy-btn shrink-0 text-text-secondary transition-colors hover:text-accent-light"
-                        data-text="irm remoteclaw.org/install.ps1 | iex"
-                        type="button"
-                    >
-                        copy
-                    </button>
-                </div>
-                <p class="text-xs text-text-secondary">
-                    Run in PowerShell. Installs Node if needed, then installs
-                    RemoteClaw globally.
-                </p>
-            </div>
-
-            <!-- npm -->
-            <div
-                id="panel-npm"
-                role="tabpanel"
-                class="install-panel hidden space-y-3"
-            >
-                <div
-                    class="flex items-center justify-between rounded-lg border border-border bg-bg-surface px-5 py-3 font-mono text-sm"
-                >
-                    <div>
-                        <span class="text-text-secondary">$</span>
-                        <span class="ml-2 select-all text-text-primary"
-                            >npm install -g remoteclaw</span
-                        >
-                    </div>
-                    <button
-                        class="copy-btn shrink-0 text-text-secondary transition-colors hover:text-accent-light"
-                        data-text="npm install -g remoteclaw"
-                        type="button"
-                    >
-                        copy
-                    </button>
-                </div>
-                <p class="text-xs text-text-secondary">
-                    Requires Node.js 18+. Works on all platforms.
-                </p>
-            </div>
-        </div>
-
-        <!-- Post-install -->
-        <div class="mt-6 text-center text-sm text-text-secondary">
-            Then run:
-            <code class="font-mono text-text-primary">remoteclaw</code>
-            &mdash;
-            <a
-                href="https://docs.remoteclaw.org/getting-started"
-                class="transition-colors hover:text-accent-light"
-            >
-                getting started guide &rarr;
-            </a>
-        </div>
-    </div>
-</section>
-
-<script>
-    // Tab switching
-    document.querySelectorAll(".install-tab").forEach((tab) => {
-        tab.addEventListener("click", () => {
-            const target = (tab as HTMLElement).dataset.tab;
-
-            // Update tab states
-            document.querySelectorAll(".install-tab").forEach((t) => {
-                const isActive = (t as HTMLElement).dataset.tab === target;
-                t.setAttribute("aria-selected", String(isActive));
-                t.classList.toggle("bg-accent/15", isActive);
-                t.classList.toggle("text-accent-light", isActive);
-                t.classList.toggle("text-text-secondary", !isActive);
-                t.classList.toggle("hover:text-text-primary", !isActive);
-            });
-
-            // Update panels
-            document.querySelectorAll(".install-panel").forEach((panel) => {
-                panel.classList.toggle(
-                    "hidden",
-                    panel.id !== `panel-${target}`,
-                );
-            });
-        });
-    });
-
-    // Copy buttons
-    document.querySelectorAll(".copy-btn").forEach((btn) => {
-        btn.addEventListener("click", () => {
-            const text = (btn as HTMLElement).dataset.text;
-            if (text) {
-                navigator.clipboard.writeText(text);
-                btn.textContent = "copied!";
-                setTimeout(() => (btn.textContent = "copy"), 2000);
-            }
-        });
-    });
-
-    // Auto-detect OS and select tab
-    (() => {
-        const ua = navigator.userAgent;
-        let detected = "unix";
-        if (/Win/.test(ua)) detected = "windows";
-
-        const tab = document.querySelector(
-            `.install-tab[data-tab="${detected}"]`,
-        );
-        if (tab && detected !== "unix") {
-            (tab as HTMLElement).click();
-        }
-    })();
-</script>