diff --git a/src/app/(student)/questions/[id]/page.tsx b/src/app/(student)/questions/[id]/page.tsx
new file mode 100644
index 0000000..ba5cb55
--- /dev/null
+++ b/src/app/(student)/questions/[id]/page.tsx
@@ -0,0 +1,86 @@
+import { headers } from "next/headers";
+import { auth } from "@/lib/auth";
+import { redirect, notFound } from "next/navigation";
+import { prisma } from "@/lib/prisma";
+import Link from "next/link";
+import { QuestionThread } from "@/components/questions/QuestionThread";
+
+export default async function QuestionThreadPage({
+  params,
+}: {
+  params: Promise<{ id: string }>;
+}) {
+  const session = await auth.api.getSession({ headers: await headers() });
+  if (!session) redirect("/login");
+
+  const { id } = await params;
+
+  const question = await prisma.studentQuestion.findUnique({
+    where: { id },
+    include: {
+      user: { select: { id: true, name: true } },
+      messages: {
+        include: { author: { select: { id: true, name: true, role: true } } },
+        orderBy: { createdAt: "asc" },
+      },
+    },
+  });
+
+  if (!question || question.userId !== session.user.id) notFound();
+
+  // Mark staff messages as read
+  await prisma.studentQuestionMessage.updateMany({
+    where: {
+      questionId: id,
+      isRead: false,
+      NOT: { authorId: session.user.id },
+    },
+    data: { isRead: true },
+  });
+
+  return (
+    <div className="max-w-2xl mx-auto px-4 py-8">
+      <div className="flex items-start justify-between mb-6">
+        <div>
+          <h1 className="text-lg font-bold mb-1" style={{ color: "var(--foreground)" }}>
+            {question.title}
+          </h1>
+          <p className="text-xs" style={{ color: "var(--muted-foreground)" }}>
+            Создан{" "}
+            {new Date(question.createdAt).toLocaleDateString("ru", {
+              day: "numeric",
+              month: "long",
+            })}{" "}
+            ·{" "}
+            <span
+              style={{
+                color: question.status === "OPEN" ? "var(--foreground)" : "var(--muted-foreground)",
+                fontWeight: 700,
+              }}
+            >
+              {question.status === "OPEN" ? "● Открыт" : "✓ Закрыт"}
+            </span>
+          </p>
+        </div>
+        <Link
+          href="/questions"
+          className="text-xs"
+          style={{ color: "var(--muted-foreground)", textDecoration: "underline" }}
+        >
+          ← Все вопросы
+        </Link>
+      </div>
+
+      <QuestionThread
+        questionId={id}
+        questionStatus={question.status as "OPEN" | "CLOSED"}
+        currentUserId={session.user.id}
+        initialMessages={question.messages.map((m) => ({
+          ...m,
+          files: m.files as Array<{ name: string; url: string; size: number }> | null,
+          createdAt: m.createdAt.toISOString(),
+        }))}
+      />
+    </div>
+  );
+}
diff --git a/src/app/(student)/questions/new/page.tsx b/src/app/(student)/questions/new/page.tsx
new file mode 100644
index 0000000..3e9c45f
--- /dev/null
+++ b/src/app/(student)/questions/new/page.tsx
@@ -0,0 +1,121 @@
+"use client";
+
+import { useState } from "react";
+import { useRouter } from "next/navigation";
+
+export default function NewQuestionPage() {
+  const router = useRouter();
+  const [title, setTitle] = useState("");
+  const [text, setText] = useState("");
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState("");
+
+  async function handleSubmit(e: React.FormEvent) {
+    e.preventDefault();
+    if (!title.trim() || !text.trim()) return;
+    setLoading(true);
+    setError("");
+
+    try {
+      const res = await fetch("/api/questions", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ title, text }),
+      });
+      if (!res.ok) {
+        const data = await res.json();
+        throw new Error(data.error ?? "Ошибка при создании вопроса");
+      }
+      const q = await res.json();
+      router.push(`/questions/${q.id}`);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Ошибка");
+    } finally {
+      setLoading(false);
+    }
+  }
+
+  return (
+    <div className="max-w-xl mx-auto px-4 py-8">
+      <div className="flex items-center gap-3 mb-6">
+        <a
+          href="/questions"
+          className="text-sm"
+          style={{ color: "var(--muted-foreground)", textDecoration: "underline" }}
+        >
+          ← Все вопросы
+        </a>
+      </div>
+
+      <h1 className="text-xl font-bold mb-6" style={{ color: "var(--foreground)" }}>
+        Новый вопрос
+      </h1>
+
+      <form onSubmit={handleSubmit} className="flex flex-col gap-4">
+        <div>
+          <label
+            className="block text-sm font-bold mb-1"
+            style={{ color: "var(--foreground)" }}
+          >
+            Тема вопроса
+          </label>
+          <input
+            type="text"
+            value={title}
+            onChange={(e) => setTitle(e.target.value)}
+            placeholder="Кратко опишите суть вопроса"
+            required
+            className="w-full text-sm px-3 py-2 outline-none"
+            style={{
+              border: "2px solid var(--border)",
+              background: "var(--surface)",
+              color: "var(--foreground)",
+            }}
+          />
+        </div>
+
+        <div>
+          <label
+            className="block text-sm font-bold mb-1"
+            style={{ color: "var(--foreground)" }}
+          >
+            Описание
+          </label>
+          <textarea
+            value={text}
+            onChange={(e) => setText(e.target.value)}
+            placeholder="Подробно опишите вопрос или проблему"
+            required
+            rows={6}
+            className="w-full text-sm px-3 py-2 outline-none resize-none"
+            style={{
+              border: "2px solid var(--border)",
+              background: "var(--surface)",
+              color: "var(--foreground)",
+            }}
+          />
+        </div>
+
+        {error && (
+          <p className="text-sm" style={{ color: "#c00" }}>
+            {error}
+          </p>
+        )}
+
+        <button
+          type="submit"
+          disabled={loading || !title.trim() || !text.trim()}
+          className="self-end text-sm font-bold px-6 py-2"
+          style={{
+            background: "var(--foreground)",
+            color: "var(--background)",
+            border: "none",
+            opacity: loading ? 0.6 : 1,
+          }}
+        >
+          {loading ? "Отправка..." : "Отправить →"}
+        </button>
+      </form>
+    </div>
+  );
+}
diff --git a/src/app/(student)/questions/page.tsx b/src/app/(student)/questions/page.tsx
new file mode 100644
index 0000000..c18d374
--- /dev/null
+++ b/src/app/(student)/questions/page.tsx
@@ -0,0 +1,113 @@
+import { headers } from "next/headers";
+import { auth } from "@/lib/auth";
+import { redirect } from "next/navigation";
+import { prisma } from "@/lib/prisma";
+import Link from "next/link";
+
+export default async function QuestionsPage() {
+  const session = await auth.api.getSession({ headers: await headers() });
+  if (!session) redirect("/login");
+
+  const questions = await prisma.studentQuestion.findMany({
+    where: { userId: session.user.id },
+    include: {
+      _count: {
+        select: {
+          messages: {
+            where: { isRead: false, NOT: { authorId: session.user.id } },
+          },
+        },
+      },
+      messages: {
+        orderBy: { createdAt: "desc" },
+        take: 1,
+        include: { author: { select: { name: true } } },
+      },
+    },
+    orderBy: { updatedAt: "desc" },
+  });
+
+  return (
+    <div className="max-w-2xl mx-auto px-4 py-8">
+      <div className="flex items-center justify-between mb-6">
+        <h1 className="text-xl font-bold" style={{ color: "var(--foreground)" }}>
+          Мои вопросы
+        </h1>
+        <Link
+          href="/questions/new"
+          className="text-sm font-bold px-4 py-2"
+          style={{
+            background: "var(--surface)",
+            border: "2px solid var(--border-strong)",
+            color: "var(--foreground)",
+          }}
+        >
+          + Задать вопрос
+        </Link>
+      </div>
+
+      {questions.length === 0 && (
+        <p className="text-sm" style={{ color: "var(--muted-foreground)" }}>
+          У вас ещё нет вопросов.
+        </p>
+      )}
+
+      <div className="flex flex-col gap-2">
+        {questions.map((q) => {
+          const unread = q._count.messages > 0;
+          const lastMsg = q.messages[0];
+          return (
+            <Link
+              key={q.id}
+              href={`/questions/${q.id}`}
+              className="block p-3 rounded-sm transition-colors"
+              style={{
+                border: unread ? "2px solid var(--border-strong)" : "1px solid var(--border)",
+                background: q.status === "CLOSED" ? "var(--surface-muted)" : "var(--surface)",
+                opacity: q.status === "CLOSED" ? 0.7 : 1,
+              }}
+            >
+              <div className="flex items-start justify-between gap-2 mb-1">
+                <span
+                  className="text-sm"
+                  style={{
+                    fontWeight: unread ? 700 : 400,
+                    color: q.status === "CLOSED" ? "var(--muted-foreground)" : "var(--foreground)",
+                  }}
+                >
+                  {q.title}
+                </span>
+                <span
+                  className="text-xs shrink-0 px-1.5 py-0.5 rounded-sm"
+                  style={
+                    q.status === "OPEN"
+                      ? { background: "#E8F0D8", border: "1px solid var(--border)", color: "var(--foreground)" }
+                      : { background: "var(--surface-muted)", color: "var(--muted-foreground)" }
+                  }
+                >
+                  {q.status === "OPEN" ? "● ОТКРЫТ" : "✓ ЗАКРЫТ"}
+                </span>
+              </div>
+              {unread && (
+                <div className="flex items-center gap-1.5 mb-1">
+                  <span
+                    className="inline-block w-2 h-2 rounded-full"
+                    style={{ background: "var(--foreground)" }}
+                  />
+                  <span className="text-xs font-bold" style={{ color: "var(--foreground)" }}>
+                    Новый ответ от школы
+                  </span>
+                </div>
+              )}
+              {lastMsg && !unread && (
+                <p className="text-xs" style={{ color: "var(--muted-foreground)" }}>
+                  последнее от {lastMsg.author.name}
+                </p>
+              )}
+            </Link>
+          );
+        })}
+      </div>
+    </div>
+  );
+}
diff --git a/src/components/questions/QuestionThread.tsx b/src/components/questions/QuestionThread.tsx
new file mode 100644
index 0000000..ab91846
--- /dev/null
+++ b/src/components/questions/QuestionThread.tsx
@@ -0,0 +1,255 @@
+"use client";
+
+import { useState, useRef } from "react";
+
+interface FileAttachment {
+  name: string;
+  url: string;
+  size: number;
+}
+
+interface Message {
+  id: string;
+  authorId: string;
+  text: string;
+  files: FileAttachment[] | null;
+  isRead: boolean;
+  createdAt: string;
+  author: { id: string; name: string; role: string };
+}
+
+interface QuestionThreadProps {
+  questionId: string;
+  questionStatus: "OPEN" | "CLOSED";
+  currentUserId: string;
+  initialMessages: Message[];
+}
+
+function formatDate(iso: string) {
+  return new Date(iso).toLocaleString("ru", {
+    day: "numeric",
+    month: "long",
+    hour: "2-digit",
+    minute: "2-digit",
+  });
+}
+
+function formatFileSize(bytes: number) {
+  if (bytes < 1024) return `${bytes} B`;
+  if (bytes < 1024 * 1024) return `${Math.round(bytes / 1024)} KB`;
+  return `${(bytes / 1024 / 1024).toFixed(1)} MB`;
+}
+
+export function QuestionThread({
+  questionId,
+  questionStatus,
+  currentUserId,
+  initialMessages,
+}: QuestionThreadProps) {
+  const [messages, setMessages] = useState<Message[]>(initialMessages);
+  const [text, setText] = useState("");
+  const [files, setFiles] = useState<FileAttachment[]>([]);
+  const [uploading, setUploading] = useState(false);
+  const [sending, setSending] = useState(false);
+  const [error, setError] = useState("");
+  const fileInputRef = useRef<HTMLInputElement>(null);
+
+  async function handleFileSelect(e: React.ChangeEvent<HTMLInputElement>) {
+    const selected = Array.from(e.target.files ?? []);
+    if (!selected.length) return;
+    setUploading(true);
+    setError("");
+
+    try {
+      const uploaded: FileAttachment[] = [];
+      for (const f of selected) {
+        const form = new FormData();
+        form.append("file", f);
+        const res = await fetch("/api/student/question-upload", { method: "POST", body: form });
+        if (!res.ok) {
+          const d = await res.json();
+          throw new Error(d.error ?? "Ошибка загрузки файла");
+        }
+        uploaded.push(await res.json());
+      }
+      setFiles((prev) => [...prev, ...uploaded]);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Ошибка загрузки");
+    } finally {
+      setUploading(false);
+      if (fileInputRef.current) fileInputRef.current.value = "";
+    }
+  }
+
+  async function handleSend() {
+    if (!text.trim() && files.length === 0) return;
+    setSending(true);
+    setError("");
+
+    try {
+      const res = await fetch(`/api/questions/${questionId}/messages`, {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ text: text.trim(), files }),
+      });
+      if (!res.ok) {
+        const d = await res.json();
+        throw new Error(d.error ?? "Ошибка отправки");
+      }
+      const msg = await res.json();
+      setMessages((prev) => [...prev, msg]);
+      setText("");
+      setFiles([]);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : "Ошибка");
+    } finally {
+      setSending(false);
+    }
+  }
+
+  return (
+    <div className="flex flex-col gap-2 w-full">
+      {/* Messages */}
+      <div className="flex flex-col gap-2 mb-4 max-h-96 overflow-y-auto pr-1">
+        {messages.map((msg) => {
+          const isMine = msg.authorId === currentUserId;
+          const isNew = !msg.isRead && !isMine;
+          return (
+            <div
+              key={msg.id}
+              className="max-w-[88%] px-3 py-2 rounded-sm text-sm"
+              style={{
+                alignSelf: isMine ? "flex-start" : "flex-end",
+                background: isMine ? "#E8E8E0" : "#F5F5F0",
+                border: isMine ? "none" : `2px solid #E8F0D8`,
+                borderLeft: !isMine && isNew ? "3px solid #323232" : undefined,
+              }}
+            >
+              <p
+                className="text-xs mb-1"
+                style={{ color: "var(--muted-foreground)" }}
+              >
+                {isMine ? "Ты" : msg.author.name} · {formatDate(msg.createdAt)}
+                {isNew && (
+                  <strong style={{ color: "#323232" }}> · 🔵 новое</strong>
+                )}
+              </p>
+              <p style={{ color: "var(--foreground)" }}>{msg.text}</p>
+              {msg.files && msg.files.length > 0 && (
+                <div className="flex flex-col gap-1 mt-2">
+                  {msg.files.map((f, i) => (
+                    <a
+                      key={i}
+                      href={f.url}
+                      target="_blank"
+                      rel="noreferrer"
+                      className="flex items-center gap-1.5 text-xs px-2 py-1 rounded-sm"
+                      style={{
+                        background: "#F5F5F0",
+                        border: "1px solid #AAAAAA",
+                        color: "var(--foreground)",
+                        width: "fit-content",
+                      }}
+                    >
+                      📎 <span>{f.name}</span>
+                      <span style={{ color: "#999" }}>· {formatFileSize(f.size)}</span>
+                    </a>
+                  ))}
+                </div>
+              )}
+            </div>
+          );
+        })}
+      </div>
+
+      {/* Queued files preview */}
+      {files.length > 0 && (
+        <div className="flex flex-wrap gap-1 mb-2">
+          {files.map((f, i) => (
+            <div
+              key={i}
+              className="flex items-center gap-1 text-xs px-2 py-1 rounded-sm"
+              style={{ background: "var(--surface)", border: "1px solid var(--border)" }}
+            >
+              📎 {f.name}
+              <button
+                onClick={() => setFiles((prev) => prev.filter((_, j) => j !== i))}
+                className="ml-1 text-xs"
+                style={{ color: "var(--muted-foreground)" }}
+              >
+                ×
+              </button>
+            </div>
+          ))}
+        </div>
+      )}
+
+      {/* Reply form */}
+      <div
+        className="rounded-sm p-2"
+        style={{
+          border: "2px solid #AAAAAA",
+          background: "var(--surface)",
+          opacity: questionStatus === "CLOSED" ? 0.5 : 1,
+          pointerEvents: questionStatus === "CLOSED" ? "none" : "auto",
+        }}
+      >
+        <textarea
+          value={text}
+          onChange={(e) => setText(e.target.value)}
+          placeholder={questionStatus === "CLOSED" ? "Вопрос закрыт" : "Написать сообщение..."}
+          rows={3}
+          disabled={questionStatus === "CLOSED"}
+          className="w-full text-sm outline-none resize-none bg-transparent"
+          style={{ border: "none", color: "var(--foreground)" }}
+        />
+        <div
+          className="flex items-center justify-between pt-2 mt-1"
+          style={{ borderTop: "1px solid #E8E8E0" }}
+        >
+          <div className="flex items-center gap-2">
+            <input
+              ref={fileInputRef}
+              type="file"
+              multiple
+              accept=".jpg,.jpeg,.png,.pdf,.md,.txt"
+              className="hidden"
+              onChange={handleFileSelect}
+            />
+            <button
+              type="button"
+              onClick={() => fileInputRef.current?.click()}
+              disabled={uploading}
+              className="text-xs px-2 py-1 rounded-sm"
+              style={{ background: "var(--surface)", border: "1px solid #AAAAAA" }}
+            >
+              {uploading ? "Загрузка..." : "📎 Прикрепить"}
+            </button>
+            <span className="text-xs" style={{ color: "#999" }}>
+              jpg, png, pdf, md · до 10 МБ
+            </span>
+          </div>
+          <button
+            type="button"
+            onClick={handleSend}
+            disabled={sending || (!text.trim() && files.length === 0)}
+            className="text-xs font-bold px-4 py-1.5 rounded-sm"
+            style={{
+              background: "var(--foreground)",
+              color: "var(--background)",
+              border: "none",
+              opacity: sending ? 0.6 : 1,
+            }}
+          >
+            {sending ? "..." : "Отправить →"}
+          </button>
+        </div>
+        {error && (
+          <p className="text-xs mt-1" style={{ color: "#c00" }}>
+            {error}
+          </p>
+        )}
+      </div>
+    </div>
+  );
+}