tradein-mvp/frontend/src/app/v2/layout.tsx

@@ -1,7 +1,6 @@
 import type { Metadata } from "next";
 import { IBM_Plex_Mono, Manrope } from "next/font/google";
 
-import { SupportButton } from "@/components/trade-in/v2/SupportButton";
 import { pageBg } from "@/components/trade-in/v2/tokens";
 
 // Manrope — primary sans typeface of the МЕРА HUD. next/font is bundled
@@ -42,10 +41,6 @@ export default function TradeInV2Layout({
       }}
     >
       {children}
-      {/* Mounted here (not the global app/layout.tsx) — that layout also
-          covers the admin `/scrapers/**` area and `/sale-share`, unrelated
-          products without the МЕРА brand that don't need a support link. */}
-      <SupportButton />
     </div>
   );
 }

tradein-mvp/frontend/src/components/trade-in/v2/SupportButton.tsx

@@ -1,116 +0,0 @@
-"use client";
-
-// SupportButton — floating link to the МЕРА Telegram support bot.
-//
-// WHY: before this, there was no way to reach support from the site.
-// `LeadForm` (LeadForm.tsx) only mounts once `hasEstimate` is true
-// (app/v2/page.tsx:1064), so a visitor who hasn't finished (or can't finish)
-// an estimate has no contact path at all. The only other link anywhere in the
-// UI is NoAccessScreen.tsx:84, and that only renders on the "access expired"
-// screen. The support bot itself is already live on the backend (support
-// bridge, PR #2526) — this button is purely the missing entry point on the
-// site side. Plain external link, no chat widget / no state / no API calls.
-//
-// Portal to document.body (pattern mirrors MapPicker.tsx:104-108 and
-// BuildingListingsDrawer.tsx): `/v2` renders its HUD inside a fixed
-// 1536×1024 "artboard" that gets `transform: scale(...)` on narrow viewports
-// (app/v2/page.tsx:860-871). A `position: fixed` descendant of a
-// `transform`-ed ancestor is positioned relative to that ancestor, not the
-// viewport — so without a portal the button would drift/scale with the HUD
-// instead of staying pinned to the real viewport corner.
-import { useEffect, useState } from "react";
-import { createPortal } from "react-dom";
-
-import { tokens } from "./tokens";
-
-// Same bot as the backend support bridge (PR #2526). A plain module constant
-// rather than `NEXT_PUBLIC_*`: the URL is public and stable, and env vars are
-// inlined at build time — swapping the value would need a rebuild for no
-// benefit over just editing this line.
-//
-// Exported: this is the single source of truth for the bot URL. The «Помощь»
-// item in TopNav.tsx's user menu links to the same bot and imports this
-// constant rather than duplicating the string.
-export const SUPPORT_BOT_URL = "https://t.me/MERAsupport_bot";
-
-const { accent, accentDeep, onAccent, surface, font } = tokens;
-
-const styles = `
-.support-btn{background:linear-gradient(90deg,${accentDeep},${accent});transition:box-shadow .18s,transform .18s,background .18s;}
-.support-btn:hover{background:${accentDeep};box-shadow:0 6px 20px rgba(13,111,214,.4);}
-.support-btn:active{transform:translateY(1px);}
-.support-btn:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(46,139,255,.45);}
-@media (max-width: 480px){
-  .support-btn{right:14px !important;bottom:14px !important;padding:0 14px !important;}
-}
-`;
-
-export function SupportButton() {
-  // Portal-mount guard (SSR-safe): `document` only exists after mount
-  // (mirrors MapPicker.tsx:107-108 / BuildingListingsDrawer.tsx:29-30).
-  const [mounted, setMounted] = useState(false);
-  useEffect(() => setMounted(true), []);
-
-  if (!mounted) return null;
-
-  return createPortal(
-    <>
-      <style>{styles}</style>
-      <a
-        href={SUPPORT_BOT_URL}
-        target="_blank"
-        rel="noopener noreferrer"
-        className="support-btn"
-        aria-label="Написать в поддержку МЕРА в Telegram"
-        title="Поддержка МЕРА в Telegram"
-        style={{
-          position: "fixed",
-          right: 20,
-          bottom: 20,
-          // z-index 25 — deliberately BELOW every v2 HUD overlay: SectionOverlay
-          // (29/30), LocationDrawer (40/41), TopNav (50), UserMenu (200), and
-          // the legacy MapPicker dialog (1000). When a modal/drawer is open the
-          // button should disappear under it, not float on top and steal
-          // clicks/tab order. It never collides with TopNav geographically
-          // (top of screen vs. bottom-right corner here), so this only matters
-          // for the bottom-sheet-style overlays.
-          zIndex: 25,
-          display: "flex",
-          alignItems: "center",
-          gap: 8,
-          height: 44,
-          minWidth: 44,
-          boxSizing: "border-box",
-          padding: "0 16px",
-          borderRadius: 999,
-          border: `1px solid ${surface.w40}`,
-          boxShadow: "0 4px 14px rgba(13,111,214,.3)",
-          color: onAccent,
-          fontFamily: font.sans,
-          fontSize: 12,
-          fontWeight: 600,
-          letterSpacing: 0.4,
-          textDecoration: "none",
-          whiteSpace: "nowrap",
-          cursor: "pointer",
-        }}
-      >
-        <svg
-          width="18"
-          height="18"
-          viewBox="0 0 24 24"
-          fill="none"
-          aria-hidden="true"
-          focusable="false"
-        >
-          <path
-            d="M21.05 3.16 2.98 10.42c-1.24.51-1.23 1.22-.23 1.53l4.63 1.45 1.79 5.5c.22.6.37.84.75.84.35 0 .5-.16.7-.35l1.7-1.65 3.63 2.68c.67.37 1.15.18 1.32-.62l2.39-11.27c.26-1.03-.39-1.5-1.61-.87z"
-            fill={onAccent}
-          />
-        </svg>
-        <span>Поддержка</span>
-      </a>
-    </>,
-    document.body,
-  );
-}

tradein-mvp/frontend/src/components/trade-in/v2/TopNav.tsx

@@ -12,7 +12,6 @@ import type { CSSProperties } from "react";
 
 import { tokens } from "./tokens";
 import { navLabels, version } from "./fixtures";
-import { SUPPORT_BOT_URL } from "./SupportButton";
 
 // Real logged-in user identity, derived by the page from useMe()
 // ({username, role, brand}). Deliberately excludes `reports` — the «Мои
@@ -57,10 +56,8 @@ const menuItemStyle: CSSProperties = {
   transition: "background .12s",
 };
 
-// Профиль / Настройки have no pages yet — render them dimmed and
+// Профиль / Настройки / Помощь have no pages yet — render them dimmed and
 // non-interactive (no hover class, default cursor) so they read as disabled.
-// «Помощь» used to be in this group too, but now links out to the Telegram
-// support bot (see SUPPORT_BOT_URL below) — it renders as a live item.
 const menuItemDisabledStyle: CSSProperties = {
   ...menuItemStyle,
   cursor: "default",
@@ -377,7 +374,7 @@ export default function TopNav({
 
               {/* L5 — `title` gives the dimmed/non-interactive item a hover
                   tooltip explaining WHY it's disabled, instead of a silent dead
-                  row (mirrored on Настройки below). */}
+                  row (mirrored on Настройки/Помощь below). */}
               <div
                 style={menuItemDisabledStyle}
                 aria-disabled="true"
@@ -446,20 +443,10 @@ export default function TopNav({
                 Настройки
               </div>
 
-              {/* Live item (issue: two support entry points — the other is
+              <div
-                  SupportButton.tsx's floating button). Same bot, imported
+                style={menuItemDisabledStyle}
-                  constant — single source of truth for the URL. Styled like
+                aria-disabled="true"
-                  the other live row above ("Мои отчёты"), not the dimmed
+                title="Раздел «Помощь» скоро появится"
-                  Профиль/Настройки rows. */}
-              <a
-                href={SUPPORT_BOT_URL}
-                target="_blank"
-                rel="noopener noreferrer"
-                className="tnav-menuitem"
-                style={{ ...menuItemStyle, textDecoration: "none" }}
-                aria-label="Написать в поддержку МЕРА в Telegram"
-                title="Написать в поддержку МЕРА в Telegram"
-                onClick={() => setUserOpen(false)}
               >
                 <svg width="15" height="15" viewBox="0 0 15 15" fill="none" aria-hidden="true">
                   <circle
@@ -476,7 +463,7 @@ export default function TopNav({
                   />
                 </svg>
                 Помощь
-              </a>
+              </div>
 
               <div
                 style={{