.content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 231px auto;
  width: 640px;
  height: 618px;
}

.title {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.39rem;
}

.title h1 {
  font-size: 4.1rem;
  font-weight: 700;
  color: var(--blue);
}

.email {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--font-size-24);
}

.pwd {
  display: flex;
  flex-direction: column;
}

.pwd-input {
  margin: 0;
}

.pwd-content {
  position: relative;
  width: 100%;
  margin-top: 16px;
}

label {
  margin: 0;
  font-size: var(--font-size-18);
  font-weight: 700;
}

.email-input,
.pwd-input,
.nickname-input {
  width: 100%;
  height: 3.5rem;
  background-color: var(--gray100);
  border: none;
  border-radius: 12px;
  font-size: var(--font-size-16);
  padding: 16px 24px 14px;
}

.email-input,
.nickname-input {
  margin-top: 16px;
}

.input-error {
  border: 2px solid var(--red);
}

.error-message {
  display: none;
  color: var(--red);
  font-size: var(--font-size-14);
  font-weight: 600;
  margin-top: 0.5rem;
}

.login-btn {
  width: 100%;
  border-radius: 40px;
  height: 3.5rem;
  font-size: var(--font-size-20);
  margin-top: var(--font-size-24);
}

.section {
  width: 100%;
  background-color: #e6f2ff;
  margin: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 23px;
  border-radius: 8px;
}
.section h3 {
  font-size: var(--font-size-16);
  font-weight: 500;
}

.sns a {
  margin-right: 16px;
}

.sign-up-message {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.message {
  font-size: var(--font-size-14);
  font-weight: 500;
}

.message a {
  color: var(--blue);
}

@media (min-width: 768px) and (max-width: 1199px) {
  .content {
    margin: 190px auto;
    height: 618px;
  }

  .logo {
    width: 103.53px;
    height: 103.88px;
  }

  .title {
    margin-bottom: 40px;
  }

  .title h1 {
    font-size: 66.34px;
    white-space: nowrap;
  }
}

@media (max-width: 767px) {
  .content {
    margin: 80px auto;
    height: 501px;
    max-width: 400px;
  }

  .logo {
    width: 51.76px;
    height: 51.94px;
  }

  .title {
    margin-bottom: 24px;
  }

  .title h1 {
    font-size: 33.17px;
  }
}

@media (max-width: 1199px) {
  .content {
    padding-left: 16px;
    padding-right: 16px;
    width: 100%;
  }
}